阅读说明：本技术 一种规范岸桥、场桥司机作业操作的方法和装置以及设备 (Method, device and equipment for standardizing operation of shore bridge and field bridge drivers ) 是由 蔡永丰 钟增军 陈启祥 于 2019-09-28 设计创作，主要内容包括：本发明公开了一种规范岸桥、场桥司机作业操作的方法和装置以及设备。其中,所述方法包括：识别岸桥、场桥司机在作业操作时是否按照作业操作规范来进行作业操作,得到作业操作识别结果,其中,该岸桥、场桥司机的作业操作指令包括开闭锁指令、吊具升/降指令包括开闭锁指令、吊具升/降指令等,和在该得到的作业操作识别结果是岸桥、场桥司机在作业操作时是没有按照作业操作规范来进行作业操作时,运行提示该岸桥、场桥司机进行规范的作业操作的语音提醒。通过上述方式,能够实现有效降低岸桥、场桥司机在作业操作时的意外情况的发生,提高了作业操作的安全性。(The invention discloses a method, a device and equipment for standardizing operation of drivers of a shore bridge and a field bridge. Wherein the method comprises the following steps: and when the obtained operation identification result is that the shore bridge driver and the field bridge driver do not perform operation according to the operation specification during the operation, the voice prompt prompting the shore bridge driver and the field bridge driver to perform the normal operation is performed. By the mode, the occurrence of accidents of drivers of shore bridges and field bridges during operation can be effectively reduced, and the safety of operation is improved.)

1. A method for standardizing operation of drivers of a shore bridge and a field bridge is characterized by comprising the following steps:

identifying whether a driver of a shore bridge or a field bridge performs operation according to an operation specification during operation to obtain an operation identification result; the operation instructions of the shore bridge and the field bridge drivers comprise unlocking and locking instructions, and the lifting/lowering instructions of the lifting appliance comprise unlocking and locking instructions and lifting/lowering instructions of the lifting appliance;

and when the obtained operation identification result indicates that the shore bridge driver and the field bridge driver do not perform operation according to the operation specification during operation, operating a voice prompt prompting the shore bridge driver and the field bridge driver to perform the specified operation.

2. The method for regulating the operation of a shore bridge or a bridge driver as claimed in claim 1, wherein said identifying whether the shore bridge or the bridge driver performs the operation according to the operation regulation during the operation to obtain the operation regulation identification result comprises:

the operation identification result is obtained by collecting signals of locking and unlocking the lifting appliance and combining operation instructions of drivers of the shore bridge and the yard bridge, judging whether the drivers of the shore bridge and the yard bridge operate according to the operation specification of safety confirmation of 30 centimeters by using judgment of locking lifting of the lifting box and judgment of unlocking the lifting of an empty lifting appliance according to the relative stroke condition of the lifting real-time position and the operation instruction action instantaneous memory position.

3. The method for regulating the operation of a shore bridge or a bridge driver as claimed in claim 1, wherein said identifying whether the shore bridge or the bridge driver performs the operation according to the operation regulation during the operation to obtain the operation regulation identification result comprises:

the real-time speed information of lifting and trolley is collected, the operation instructions of drivers of a shore bridge and a field bridge are combined, and the operation recognition result is obtained by applying the judgment of the descending position and the speed matching of the lifting appliance, the judgment of the ascending position and the speed matching of the lifting appliance and the speed matching of the trolley and the judgment of the forward/backward position and the speed matching of the trolley according to the data conditions of intelligent speed reduction areas of all mechanisms of the lifting appliance and the trolley.

4. The method for regulating the operation of a shore bridge or a bridge driver as claimed in claim 1, wherein said identifying whether the shore bridge or the bridge driver performs the operation according to the operation regulation during the operation to obtain the operation regulation identification result comprises:

the method comprises the steps of collecting a lifting appliance unlocking and locking state, a box locking signal, a rope loosening signal, weight sensor information, lifting and trolley real-time speed information and combining operation instructions of a driver of a shore bridge and a field bridge, judging whether the driver of the shore bridge and the field bridge operates according to operation specifications of the driver of the shore bridge and the field bridge by combining a lifting appliance unlocking and locking state and an instruction with a box changing state and operation instructions of the driver of the shore bridge and the field bridge according to requirements that the operation of the lifting appliance unlocking and locking state is confirmed and lifting of the lifting appliance and the operation of the trolley are not confirmed, and obtaining an operation identification result.

5. The method for regulating the operation of a shore bridge or a bridge driver as claimed in claim 1, wherein said identifying whether the shore bridge or the bridge driver performs the operation according to the operation regulation during the operation to obtain the operation regulation identification result comprises:

the method comprises the steps of detecting a deceleration signal and an ultrasonic detection stop signal by collecting ultrasonic obstacles in the track direction of the field bridge cart and combining a handle operation control direction instruction of a field bridge driver, identifying whether the field bridge driver performs operation according to the operation specification that foreign matters need to be avoided in the track during operation, and obtaining an operation identification result.

6. The method for regulating operations of a shore bridge or a yard bridge driver as claimed in claim 1, wherein after the voice prompt prompting the shore bridge or the yard bridge driver to perform the regulated operations is executed when the obtained recognition result of the operations of the shore bridge or the yard bridge driver is that the operations of the shore bridge or the yard bridge driver are not performed according to the operation regulations during the operations of the shore bridge or the yard bridge, the method further comprises:

and recording information that the obtained work operation identification result is associated with non-standard work operation which is not in accordance with the work operation specification when a driver of the shore bridge or the field bridge operates the work in real time.

7. A device for standardizing operations of drivers of shore bridges and field bridges, which is characterized by comprising:

the voice reminding device comprises a recognition module and a voice reminding module;

the identification module is used for identifying whether a driver of a shore bridge or a field bridge performs operation according to an operation specification during operation to obtain an operation identification result; the operation instructions of the shore bridge and the field bridge drivers comprise unlocking and locking instructions, and the lifting/lowering instructions of the lifting appliance comprise unlocking and locking instructions and lifting/lowering instructions of the lifting appliance;

and the voice reminding module is used for running and reminding the voice reminding module to carry out the standard operation by the shore bridge driver and the yard bridge driver when the obtained operation identification result indicates that the shore bridge driver and the yard bridge driver do not carry out the operation according to the operation standard during the operation.

8. The apparatus for normalizing operations by a shore bridge or a yard bridge driver as claimed in claim 7, wherein said identification module is specifically configured to:

the operation identification result is obtained by collecting signals of locking and unlocking the lifting appliance and combining operation instructions of drivers of the shore bridge and the yard bridge, judging whether the drivers of the shore bridge and the yard bridge operate according to the operation specification of safety confirmation of 30 centimeters by using judgment of locking lifting of the lifting box and judgment of unlocking the lifting of an empty lifting appliance according to the relative stroke condition of the lifting real-time position and the operation instruction action instantaneous memory position.

9. The apparatus for normalizing operations by a shore bridge or a yard bridge driver as claimed in claim 7, wherein said identification module is specifically configured to:

the real-time speed information of lifting and trolley is collected, the operation instructions of drivers of a shore bridge and a field bridge are combined, and the operation recognition result is obtained by applying the judgment of the descending position and the speed matching of the lifting appliance, the judgment of the ascending position and the speed matching of the lifting appliance and the speed matching of the trolley and the judgment of the forward/backward position and the speed matching of the trolley according to the data conditions of intelligent speed reduction areas of all mechanisms of the lifting appliance and the trolley.

10. The apparatus for normalizing operations of a shore bridge and a bridge driver as defined in claim 7, wherein said apparatus for normalizing operations of a shore bridge and a bridge driver further comprises:

a recording module;

and the recording module is used for recording information that the obtained operation identification result is that the shore bridge driver and the field bridge driver are nonstandard operation which does not conform to the operation specification in operation in real time.

Technical Field

The invention relates to the technical field of operation of shore bridges and field bridge drivers, in particular to a method, a device and equipment for standardizing operation of shore bridges and field bridge drivers.

Background

Shore bridges, also known as shore container cranes, bridge cranes, are equipment used to load and unload containers on ships on shore.

The field bridge is a popular name in port industry, is a special machine for stacking container cargos, such as a rubber-tyred container gantry crane, and comprises a portal support, a power transmission system, a lifting mechanism, a cart running mechanism, a trolley running mechanism, a telescopic hanger and the like. The travelling trolley with the container spreader travels along the main beam track to carry out container loading and unloading and stacking operations, and the tire type travelling mechanism can enable the crane to travel on a cargo yard and make 90-degree right-angle steering to transfer from one cargo yard to another cargo yard, so that the operation is flexible.

When the existing drivers of the shore bridge and the field bridge operate, the drivers often happen to have accidents because the drivers cannot operate according to the operation standard strictly.

At present, drivers of shore bridges and field bridges generally cannot operate strictly according to operation specifications when operating, and accidents happen occasionally, so that the safety of operation is general.

Disclosure of Invention

In view of the above, the present invention provides a method, an apparatus and a device for standardizing operations of a driver of a shore bridge or a yard bridge, which can effectively reduce the occurrence of accidents of the driver of the shore bridge or the yard bridge during the operations, and improve the safety of the operations.

According to one aspect of the present invention, there is provided a method of normalizing operations of a shore bridge and a yard bridge driver, comprising:

identifying whether a driver of a shore bridge or a field bridge performs operation according to an operation specification during operation to obtain an operation identification result; the operation instructions of the shore bridge and the field bridge drivers comprise unlocking and locking instructions, and the lifting/lowering instructions of the lifting appliance comprise unlocking and locking instructions and lifting/lowering instructions of the lifting appliance;

and when the obtained operation identification result indicates that the shore bridge driver and the field bridge driver do not perform operation according to the operation specification during operation, operating a voice prompt prompting the shore bridge driver and the field bridge driver to perform the specified operation.

Wherein, discernment bank bridge, yard bridge driver carry out the operation according to the operation standard when the operation, obtain operation recognition result, include:

the operation identification result is obtained by collecting signals of locking and unlocking the lifting appliance and combining operation instructions of drivers of the shore bridge and the yard bridge, judging whether the drivers of the shore bridge and the yard bridge operate according to the operation specification of safety confirmation of 30 centimeters by using judgment of locking lifting of the lifting box and judgment of unlocking the lifting of an empty lifting appliance according to the relative stroke condition of the lifting real-time position and the operation instruction action instantaneous memory position.

Wherein, discernment bank bridge, yard bridge driver carry out the operation according to the operation standard when the operation, obtain operation recognition result, include:

the real-time speed information of lifting and trolley is collected, the operation instructions of drivers of a shore bridge and a field bridge are combined, and the operation recognition result is obtained by applying the judgment of the descending position and the speed matching of the lifting appliance, the judgment of the ascending position and the speed matching of the lifting appliance and the speed matching of the trolley and the judgment of the forward/backward position and the speed matching of the trolley according to the data conditions of intelligent speed reduction areas of all mechanisms of the lifting appliance and the trolley.

Wherein, discernment bank bridge, yard bridge driver carry out the operation according to the operation standard when the operation, obtain operation recognition result, include:

the method comprises the steps of collecting a lifting appliance unlocking and locking state, a box locking signal, a rope loosening signal, weight sensor information, lifting and trolley real-time speed information and combining operation instructions of a driver of a shore bridge and a field bridge, judging whether the driver of the shore bridge and the field bridge operates according to operation specifications of the driver of the shore bridge and the field bridge by combining a lifting appliance unlocking and locking state and an instruction with a box changing state and operation instructions of the driver of the shore bridge and the field bridge according to requirements that the operation of the lifting appliance unlocking and locking state is confirmed and lifting of the lifting appliance and the operation of the trolley are not confirmed, and obtaining an operation identification result.

Wherein, discernment bank bridge, yard bridge driver carry out the operation according to the operation standard when the operation, obtain operation recognition result, include:

the method comprises the steps of detecting a deceleration signal and an ultrasonic detection stop signal by collecting ultrasonic obstacles in the track direction of the field bridge cart and combining a handle operation control direction instruction of a field bridge driver, identifying whether the field bridge driver performs operation according to the operation specification that foreign matters need to be avoided in the track during operation, and obtaining an operation identification result.

Wherein, when the operation recognition result obtained is that the bank bridge driver and the yard bridge driver do not operate according to the operation specification during the operation, the operation prompts the bank bridge driver and the yard bridge driver to carry out the voice prompt of the normal operation, and the method further comprises the following steps:

and recording information that the obtained work operation identification result is associated with non-standard work operation which is not in accordance with the work operation specification when a driver of the shore bridge or the field bridge operates the work in real time.

According to one aspect of the present invention, there is provided an apparatus for normalizing operations of a driver of a shore bridge or a yard bridge, comprising:

the voice reminding device comprises a recognition module and a voice reminding module;

the identification module is used for identifying whether a driver of a shore bridge or a field bridge performs operation according to an operation specification during operation to obtain an operation identification result; the operation instructions of the shore bridge and the field bridge drivers comprise unlocking and locking instructions, and the lifting/lowering instructions of the lifting appliance comprise unlocking and locking instructions and lifting/lowering instructions of the lifting appliance;

and the voice reminding module is used for running and reminding the voice reminding module to carry out the standard operation by the shore bridge driver and the yard bridge driver when the obtained operation identification result indicates that the shore bridge driver and the yard bridge driver do not carry out the operation according to the operation standard during the operation.

The identification module is specifically configured to:

the operation identification result is obtained by collecting signals of locking and unlocking the lifting appliance and combining operation instructions of drivers of the shore bridge and the yard bridge, judging whether the drivers of the shore bridge and the yard bridge operate according to the operation specification of safety confirmation of 30 centimeters by using judgment of locking lifting of the lifting box and judgment of unlocking the lifting of an empty lifting appliance according to the relative stroke condition of the lifting real-time position and the operation instruction action instantaneous memory position.

The identification module is specifically configured to:

the real-time speed information of lifting and trolley is collected, the operation instructions of drivers of a shore bridge and a field bridge are combined, and the operation recognition result is obtained by applying the judgment of the descending position and the speed matching of the lifting appliance, the judgment of the ascending position and the speed matching of the lifting appliance and the speed matching of the trolley and the judgment of the forward/backward position and the speed matching of the trolley according to the data conditions of intelligent speed reduction areas of all mechanisms of the lifting appliance and the trolley.

The identification module is specifically configured to:

by collecting the opening and closing state of the hanger, the box closing signal, the rope loosening signal, the information of the weight sensor, the real-time speed information of lifting and the trolley and combining the operation instructions of drivers of the shore bridge and the yard bridge, according to the requirement that the operation of the opening and closing lock of the hanger can be operated only under the working conditions that the box is confirmed, the lifting of the hanger is not needed, the trolley does not run and the like, the judgment is carried out by combining the opening and closing lock state and the instruction of the hanger with the box change state and the operation instructions of the drivers of the shore bridge and the yard bridge, whether the drivers of the shore bridge and the yard bridge perform the operation according to the operation specification of the opening and closing of the container during the.

The identification module is specifically configured to:

the method comprises the steps of detecting a deceleration signal, an ultrasonic detection stop signal and the like by collecting ultrasonic obstacles in the track direction of the field bridge cart and combining a handle operation control direction instruction of a field bridge driver, identifying whether the field bridge driver performs operation according to the operation specification that foreign matters exist in the track and the obstacle needs to be avoided when the field bridge driver performs operation, and obtaining an operation identification result.

Wherein, the device of standard bank bridge, the operation of yard bridge driver still includes:

a recording module;

and the recording module is used for recording information that the obtained operation identification result is that the shore bridge driver and the field bridge driver are nonstandard operation which does not conform to the operation specification in operation in real time.

According to yet another aspect of the present invention, there is provided an apparatus for normalizing operations of a shore bridge or yard bridge driver, comprising:

at least one processor; and the number of the first and second groups,

a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,

the memory stores instructions executable by the at least one processor to enable the at least one processor to perform any of the methods of normalizing shore bridge, yard bridge driver work operations described above.

According to a further aspect of the present invention, there is provided a computer readable storage medium storing a computer program which, when executed by a processor, implements any of the above-described methods for normalizing operations of a shore bridge or a yard bridge driver.

It can be found that, according to the above scheme, it can be identified whether the shore bridge and the field bridge driver perform the operation according to the operation specification during the operation, and an operation identification result is obtained, wherein the operation instruction of the shore bridge and the field bridge driver includes an unlocking and locking instruction, and the lifting/lowering instruction of the lifting appliance includes an unlocking and locking instruction, a lifting appliance lifting/lowering instruction, etc., and when the obtained operation identification result is that the shore bridge and the field bridge driver do not perform the operation according to the operation specification during the operation, the voice prompt prompting the shore bridge and the field bridge driver to perform the normal operation is operated, so that the occurrence of the accident of the shore bridge and the field bridge driver during the operation can be effectively reduced, and the safety of the operation is improved.

Furthermore, according to the scheme, the operation can be carried out by acquiring the locking and unlocking signals of the lifting appliance and combining the operation instructions of the drivers of the shore bridge and the yard bridge, judging the locking lifting of the lifting box and judging the lifting of the unlocking empty lifting appliance according to the relative stroke condition of the lifting real-time position and the operation instruction action instantaneous memory position, and identifying whether the drivers of the shore bridge and the yard bridge carry out operation according to the operation specification of safety confirmation of 30 centimeters during operation so as to obtain the operation identification result.

Furthermore, the scheme can be used for identifying whether the shore bridge and the field bridge driver operate according to the operation specification needing active deceleration in the deceleration area when operating the shore bridge and the field bridge driver, and obtaining the operation identification result.

Furthermore, the scheme can be used for identifying whether the shore bridge driver and the field bridge driver perform operation according to the operation specification of unlocking and locking the container during operation by acquiring the unlocking and locking of the lifting appliance, the container locking signal, the rope releasing signal, the weight sensor information, the real-time speed information of lifting and the trolley and combining the operation instructions of the shore bridge driver and the field bridge driver, and according to the requirement that the operation of the lifting appliance on/off lock can be performed under the working conditions that the container is confirmed, the lifting appliance is not lifted, the trolley does not operate and the like, the operation identification result is obtained by using the judgment of the state of the lifting appliance on/off lock and the instruction of the operation instructions of the shore bridge driver and the field bridge driver, and the identification result of the operation can be realized whether the shore bridge driver and the field bridge driver perform operation according to the operation specification of unlocking and locking the container.

Further, above scheme, can be through gathering the bank bridge, the big car track direction ultrasonic wave barrier of field bridge detects speed reduction signal and ultrasonic detection stop signal etc. and combine the bank bridge, the handle operation control direction instruction of field bridge driver, discernment bank bridge, whether the field bridge driver has the operation standard that the foreign matter needs to keep away the barrier according to the track when the operation carries out the operation, obtain operation recognition result, such advantage is can realize discerning the bank bridge, whether the field bridge driver has the operation standard that the foreign matter needs to keep away the barrier according to the track when the operation carries out the operation.

Further, according to the scheme, information that the obtained work operation identification result is that the shore bridge driver and the yard bridge driver are nonstandard work operations which do not conform to the work operation specification during work operation can be recorded in real time, and the advantage that data support can be provided for subsequent safety evaluation of the work operation of the shore bridge driver and the yard bridge driver is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic flow chart diagram of one embodiment of a method for normalizing operations of shore bridge and yard bridge drivers;

FIG. 2 is a schematic flow chart diagram of another embodiment of the method for normalizing the operation of shore and yard bridge drivers according to the present invention;

FIG. 3 is a schematic structural diagram of an embodiment of the device for standardizing the operation of shore bridge and field bridge drivers;

FIG. 4 is a schematic structural diagram of another embodiment of the device for regulating the operation of shore bridge and field bridge drivers;

fig. 5 is a schematic structural diagram of an embodiment of the device for standardizing the operation of shore bridge and field bridge drivers.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be noted that the following examples are only illustrative of the present invention, and do not limit the scope of the present invention. Similarly, the following examples are only some but not all examples of the present invention, and all other examples obtained by those skilled in the art without any inventive work are within the scope of the present invention.

The invention provides a method for standardizing operation of drivers of a shore bridge and a field bridge, which can effectively reduce the occurrence of accidents of the drivers of the shore bridge and the field bridge during operation and improve the safety of the operation.

Referring to fig. 1, fig. 1 is a schematic flow chart illustrating a method for normalizing operations of drivers of a shore bridge and a yard bridge according to an embodiment of the present invention. It should be noted that the method of the present invention is not limited to the flow sequence shown in fig. 1 if the results are substantially the same. As shown in fig. 1, the method comprises the steps of:

s101: identifying whether a driver of a shore bridge or a field bridge performs operation according to an operation specification during operation to obtain an operation identification result; the operation instructions of the shore bridge and the field bridge drivers comprise unlocking and locking instructions, and the lifting/lowering instructions of the lifting appliance comprise unlocking and locking instructions, lifting/lowering instructions of the lifting appliance and the like.

Wherein, should discern whether bank bridge, yard bridge driver carry out the operation according to the operation standard when the operation, obtain operation recognition result, can include:

the operation identification result is obtained by collecting the locking and unlocking signals of the lifting appliance and combining the operation instructions of drivers of the shore bridge and the yard bridge, applying the judgment of locking lifting of the lifting box and the judgment of unlocking the lifting of the empty lifting appliance according to the relative stroke condition of the lifting real-time position and the operation instruction action instantaneous memory position, and identifying whether the drivers of the shore bridge and the yard bridge operate according to the operation specification of safety confirmation of 30 centimeters during operation, so that the operation identification result can be obtained.

Wherein, should discern whether bank bridge, yard bridge driver carry out the operation according to the operation standard when the operation, obtain operation recognition result, can include:

by collecting real-time speed information of lifting and trolley, combining operation instructions of drivers of a shore bridge and a field bridge, and according to each data condition of intelligent deceleration areas of each deceleration area of each mechanism of a lifting appliance and the trolley, applying lifting appliance descending position and speed matching judgment, lifting appliance ascending position and speed matching judgment, trolley advancing/retreating position and speed matching judgment to identify whether the shore bridge and the field bridge drivers carry out operation according to operation specifications needing active deceleration in a deceleration area during operation, and obtaining an operation identification result.

Wherein, should discern whether bank bridge, yard bridge driver carry out the operation according to the operation standard when the operation, obtain operation recognition result, can include:

the method has the advantages that the operation recognition result is obtained by collecting the unlocking and locking state of the lifting appliance, the box falling signal, the rope loosening signal, the information of the weight sensor, the real-time speed information of lifting and the trolley and combining the operation instructions of a driver of the shore bridge and the field bridge, according to the requirement that the operation of the opening and locking of the lifting appliance can be carried out under the working conditions that the box falling is confirmed, the lifting appliance is not required, the trolley does not run and the like, the judgment is carried out by combining the state of the opening and locking state of the lifting appliance and the operation instructions of the driver of the shore bridge and the field bridge, and the recognition of whether the driver of the shore bridge and the field bridge operates according to the operation specification of the unlocking and locking of the container during the operation.

Wherein, should discern whether bank bridge, yard bridge driver carry out the operation according to the operation standard when the operation, obtain operation recognition result, can include:

through gathering the bank bridge, field bridge cart track direction ultrasonic wave barrier detection deceleration signal and ultrasonic detection stop signal etc, and combine the bank bridge, field bridge driver's handle operation control direction instruction, discernment bank bridge, whether field bridge driver has the operation standard that the barrier needs to be kept away according to the track when the operation to carry out the operation, obtain operation recognition result, such benefit is can realize discerning the bank bridge, whether field bridge driver has the operation standard that the barrier needs to be kept away according to the track to carry out the operation when the operation.

S102: and when the obtained operation identification result indicates that the shore bridge driver and the field bridge driver do not perform operation according to the operation specification during operation, running a voice prompt for prompting the shore bridge driver and the field bridge driver to perform the specified operation.

In this embodiment, the voice prompt for prompting the driver of the shore bridge or the yard bridge to perform the normal operation may be a voice prompt for prompting the driver of the shore bridge or the yard bridge to perform the normal operation by operating repeatedly, which is not limited in the present invention.

Wherein, when the obtained operation recognition result is that the shore bridge driver and the yard bridge driver do not perform the operation according to the operation specification during the operation, the operation prompts the shore bridge driver and the yard bridge driver to perform the voice prompt of the normal operation, and the method further comprises the following steps:

the information that the shore bridge driver and the field bridge driver do not have nonstandard operation according to the operation specification during operation is recorded and associated with the obtained operation identification result in real time, so that the advantage of providing data support for subsequent safety evaluation of the operation of the shore bridge driver and the field bridge driver can be realized.

In the embodiment, the logic design of the safety standard operation recognition program of the shore bridge and the field bridge drivers, the editing of the voice module and the setting of the reminding triggering condition can be added on the basis of the original electric control system, and adds related warning display information in CMS (Content management system), synchronously transmits background management system for classification and statistics, through the voice reminding hardware additionally arranged in the driver room, when the bank bridge and the field bridge operating drivers do not operate according to the standard, such as the hanging box is not subjected to safety confirmation, the deceleration zone does not actively decelerate, the switching lock is carried out when no box signal exists, and when the field bridge walking a cart detects that foreign matters exist on the track, the voice prompt device can automatically prompt a driver to standardize operating equipment, strengthens the safety operation consciousness of the driver, reduces potential safety hazards caused by nonstandard operation, and achieves the aim of preventing in the bud.

In this embodiment, the locking and unlocking signals of the lifting appliance and the box landing signals can be collected, various operating instructions of a driver such as locking and unlocking instructions and lifting/lowering instructions of the lifting appliance are combined, and according to the relative stroke situation of the lifting real-time position and the relative stroke situation of the relevant instruction action instantaneous memory position, the locking lifting appliance lifting judgment, the unlocking empty lifting appliance lifting judgment, the judgment of whether the driver operation accords with the 30-centimeter safety confirmation operation model and other programs are used for intelligently identifying whether the driver performs 30-centimeter confirmation operation.

In this embodiment, when the lifting appliance is put in place, and the lifting appliance is normally unlocked after being parked, the lifting appliance comprises a first and second section of program which is used for judging the unlocking state of the out-of-box or the locking state of the lifting appliance in the locking state, a driver controls the lifting of the lifting appliance, and at the moment when a signal of parking the box disappears, the two state conditions are combined to perform AND logic operation, and the result is memorized in DB11 (internal local variable), namely a third section of program; the fourth stage is the judgment of the reset out-of-box unlocking state; when the instant DB11 that the above condition is established is 1, namely, a fifth section of program, the lifting height of the lifting appliance is memorized and is placed in a DW2 (internal local variable) memory, namely, a sixth section of program, the real-time lifting height and the memorized height are continuously compared and calculated, and when the difference value is greater than a set numerical value, the intermediate relay DB12 is electrified to be 1, namely, a seventh section of program; if the brake of the hoisting mechanism is not released or the hoisting handle controlled by the operation of a driver is reset to zero for more than a set time, resetting a third section of program memory DB11 intermediate relay and resetting the intermediate relay, such as an MB1727F (internal global variable) type relay, namely an eighth section of program; the ninth program can integrate the DB11 result and the DB12 result to carry out AND calculation, if the result is 1 at the same time, the driver is judged not to operate according to the operating regulation specification, an intermediate relay such as an MB1727F type relay is electrified to be 1, and the state is memorized; when the MB1727F is powered on, the relay associated with the MB1727F and having fault memory, such as the MB1827F relay, also has the power on, and after three seconds, the two fault memory relays, namely the tenth program, are reset to prepare for the next detection of the operation of the driver.

In this embodiment, a driver can control the lifting of the lifting appliance under the locking condition of a lifting box or under the two conditions after the switching from locking to unlocking, the lifting height is calculated from the moment when a box signal disappears, the driver should control the lifting handle to return to zero for a proper time within the height range of 30 centimeters conceptually, so that the lifting appliance stops lifting, the situation that the locked box is not hooked with peripheral objects or the unlocked empty lifting appliance is not hooked with the unloaded box is confirmed, the operation safety of the lifting equipment is ensured, and whether the operation of the driver accords with the safety confirmation operation of 30 centimeters can be determined through a series of program logics and data operation, so that whether the operation of the driver is finished by the safety confirmation operation of 30 centimeters is intelligently identified.

In the embodiment, by collecting real-time speed information of lifting and trolley, combining various operating instructions of a driver, such as lifting/lowering instructions of a lifting appliance, advancing/retreating control instructions of the trolley, lifting/lowering of the lifting appliance and advancing/retreating speed instructions of the trolley, according to the data conditions of intelligent deceleration areas of various mechanisms of the lifting appliance and the trolley, matching judgment of the descending position and the speed of the lifting appliance, matching judgment of the ascending position and the speed of the lifting appliance and matching judgment of the advancing/retreating position and the speed of the trolley are used for intelligently identifying whether the driver performs the function of deceleration independent of the equipment, and the handle is actively controlled to set the speed for.

In this embodiment, if the driver-controlled speed command reaches or exceeds 90% during lifting, the intermediate relay, such as the DB710 type relay, is powered on to be in the "1" state, i.e. the first stage of the procedure, and if the driver-controlled speed command reaches or exceeds 90% during lowering, the intermediate relay, such as the DB711 type relay, is powered on to be in the "1" state, i.e. the second stage of the procedure, and when the actual lifting speed exceeds 50%, the intermediate relay, such as the DB718 type relay, is powered on to be in the "1" state, i.e. the third stage of the procedure; the first situation is as follows: when the lifting of the handle is controlled by a driver, the speed command controlled by the driver reaches or exceeds 90%, the actual position of the lifting height is higher than a preset value, such as 47 meters, and the actual lifting speed exceeds 50%, a 'please slow down' fault intermediate relay, such as an MB1700F type relay, and a fault memory intermediate relay, such as an MB1800F type relay, are triggered to act, namely, a fourth, a fifth and an eleventh program; case two: when a driver controls a handle to enable the lifting appliance to descend, a speed instruction controlled by the driver reaches or exceeds 90%, the bridge crane trolley is on the land side, the actual position of the lifting height is lower than 7.1 m, and the actual lifting speed exceeds 50%, a 'please decelerate' fault intermediate relay MB1700F and a fault memory intermediate relay MB1800F are triggered to act, namely, a sixth section, a seventh section and an eleventh section of programs; case three: when a driver controls a handle to enable the lifting appliance to descend, a speed instruction controlled by the driver reaches or exceeds 90%, the bridge crane trolley is arranged on the sea side, the actual position of the lifting height is lower than-17 meters, and the actual lifting speed exceeds 50%, a 'please decelerate' fault intermediate relay MB1700F and a fault memory intermediate relay MB1800F are triggered to act, namely, an eighth section, a ninth section and an eleventh section of programs; case four: when the lifting appliance is empty, the driver controls the handle to enable the lifting appliance to descend, the speed command controlled by the driver reaches or exceeds 90%, the height of the lifting appliance is 3 meters away from the box, and when the actual lifting speed exceeds 50%, a 'please decelerate' fault warning is triggered.

In this embodiment, if the speed of the handle is not actively controlled by a driver, the 'please slow down' fault intermediate relay is triggered to intelligently identify whether the driver has a speed reduction function independent of the device, and actively control the handle to perform a speed reduction operation at a given speed.

In this embodiment, the real-time speed information of the lifting and the trolley can be acquired by collecting the unlocking and locking of the lifting appliance, the box locking signal, the rope releasing signal, the weight sensor information, the lifting and the real-time speed information of the trolley, combining various operation instructions of a driver, such as unlocking and locking instructions, lifting/lowering instructions of the lifting appliance and advancing/retreating control instructions of the trolley, and intelligently identifying whether the driver performs the unlocking and locking operations of the container according to the standard or not by using the procedures of confirming the box, lifting without the lifting appliance, operating without the trolley and the like according to the unlocking and locking operations of the lifting appliance, and matching and judging the box locking state and the instruction combined with the box.

In this embodiment, when the lifting speed is zero, the intermediate relay DB722 may be powered, that is, a first stage program, when the trolley speed is zero, the intermediate relay DB723 may be powered, that is, a second stage program, when the lifting appliance is less than five tons, that is, the weight is determined whether to lift the heavy box, and the intermediate relay DB724 may be powered, that is, a third stage program; when a lifting appliance lifting/descending instruction or a trolley advancing/retreating instruction exists, no box is left or no rope is loosened no matter in an unlocking or locking state, the master control of a cab is started, a lifting appliance oil pump is started in a lifting appliance mode, the lifting speed or the trolley speed is not zero, and under the condition that a heavy box is hung and the like is detected by a weight sensor, a driver operates an unlocking or locking switch and triggers an MB17010 fault relay, namely a fourth section of program, wherein the fault relay can not be unlocked and locked when the box is not left; when MB1700F is powered on, MB1800F associated with MB1700F also remembers that it is powered on, and after 3 seconds of delay, the two fault memory relays, namely the fifth stage of program, are reset to prepare for the next detection of driver operation.

In the embodiment, the real-time speed information of the lifting and the trolley can be acquired by acquiring the unlocking and locking of the lifting appliance, the loading signal, the rope releasing signal, the weight sensor information, the lifting and the real-time speed information of the trolley, various operation instructions of a driver such as unlocking and locking instructions, lifting/lowering instructions of the lifting appliance and forward/backward control instructions of the trolley are combined, and the possible abnormal unlocking and locking operation conditions are combined, so that whether the driver performs the unlocking and locking operation of the container according to the standard or not is intelligently identified.

In the embodiment, the deceleration signal, the ultrasonic detection stop signal and the like can be detected by collecting the ultrasonic obstacle in the track direction of the bridge cart, and the command of the cart handle operation control direction is combined, so that a driver can be clearly informed of the fact that foreign matters exist in the track to pay attention through voice, and the phenomenon that an individual driver blindly opens an anti-collision bypass to continue to walk the cart mechanism without safety confirmation is prevented, so that unnecessary accident loss is caused.

In the embodiment, the deceleration signals can be collected by ultrasonic detection in four directions of the track of the crane on the shore bridge and the field bridge. Any ultrasonic wave on the left side of the field bridge cart detects a stop signal, but a driver also controls the handle of the cart to continue to drive left, and the corresponding intermediate relay acts. Any ultrasonic wave on the right side of the bridge cart detects a stop signal, but a driver also controls the handle of the cart to move to the right, and the corresponding intermediate relay acts. The ultrasonic detection deceleration signal action in four directions of any bridge cart track only generates a voice playing pulse with the width of 1 second, namely, the voice reminding voice that the track has foreign matters to pay attention is played once, but if any ultrasonic detection deceleration signal of the bridge cart track, a driver can continuously play the voice reminding that the track has foreign matters to pay attention when the cart handle is controlled by the driver to continue walking, for example.

In this embodiment, a voice reminding hardware can be added, a voice module is pre-recorded in the hardware, relevant line connection required for voice playing control is made, and when an intelligent recognition program added in a hoisting equipment system recognizes that an operator does not perform a 30-centimeter safety confirmation operation action, a voice broadcasting loudspeaker in a newly added cab sends a reminding voice of 'please confirm for 30 centimeters'; when the driver in the deceleration area is intelligently identified not to actively decelerate, the loudspeaker can send out a 'please decelerate' reminding voice; when the driver is intelligently identified to have no box signal to carry out unlocking and locking operation, the loudspeaker can send out reminding voice that the driver can not unlock and lock when not wearing the box; when foreign matters are detected on the track of the bridge, the loudspeaker sends out reminding voices such as 'the track has the foreign matters to pay attention' and the like besides stopping the action of the cart in time.

In this embodiment, any one of the above-mentioned intermediate relays, for example, MB18010, MB1824F, and MB1800F, will control the newly added intermediate relay through the system output module, and then output the corresponding one-second width pulse to the voice prompt hardware through the intermediate relay contact, and the field bridge program similarly controls the newly added intermediate relay through the system output module, and then output the corresponding one-second width pulse to the voice prompt hardware through the intermediate relay contact, so as to implement the corresponding voice prompt function.

It can be found that, in this embodiment, it can be identified whether the shore bridge or the yard bridge driver performs the operation according to the operation specification during the operation, and obtain the operation identification result, wherein the operation instruction of the shore bridge or the yard bridge driver includes an unlocking and locking instruction, and the lifting/lowering instruction of the spreader includes an unlocking and locking instruction, a lifting/lowering instruction, etc., and when the obtained operation identification result is that the shore bridge or the yard bridge driver does not perform the operation according to the operation specification during the operation, the voice prompt prompting the shore bridge or the yard bridge driver to perform the normal operation is executed, so that the occurrence of the accident situation of the shore bridge or the yard bridge driver during the operation can be effectively reduced, and the safety of the operation is improved.

Furthermore, in this embodiment, the crane open/close and landing signal can be collected, and the operation command of the crane and yard crane driver can be combined, according to the relative stroke condition of the lifting real-time position and the operation command action instantaneous memory position, the judgment of the locked crane box lifting judgment and the unlocked crane lifting judgment is applied, whether the crane and yard crane driver carry out the operation according to the operation specification of 30 cm safety confirmation during the operation is identified, and the operation identification result is obtained.

Furthermore, in this embodiment, by collecting the real-time speed information of the lifting and the trolley, and combining the operation instructions of the drivers of the shore bridge and the yard bridge, according to the data conditions of the intelligent deceleration areas of the deceleration areas of each mechanism of the lifting appliance and the trolley, the descending position and the speed matching judgment of the lifting appliance, the ascending position and the speed matching judgment of the lifting appliance, the advancing/retreating position and the speed matching judgment of the trolley are applied, and whether the operations are performed by the drivers of the shore bridge and the yard bridge according to the operation specifications that the deceleration area needs to actively decelerate during the operation is identified, so as to obtain the operation identification result.

Further, in this embodiment, the operation recognition result can be obtained by collecting the opening and closing state of the spreader, the landing signal, the rope releasing signal, the weight sensor information, the real-time speed information of lifting and the trolley, and combining the operation instruction of the driver of the shore bridge and the yard bridge, according to the requirement that the operation of the opening and closing lock of the spreader can be operated only when the container is confirmed and the working conditions of lifting of the spreader and running of the trolley are not needed, and by using the judgment of the opening and closing lock state and the instruction of the spreader combined with the change state of the container and the operation instruction of the driver of the shore bridge and the yard bridge, whether the driver of the shore bridge and the yard bridge performs the operation according to the operation specification of opening and closing the container during the operation.

Further, in this embodiment, can be through gathering the bank bridge, the big car track direction ultrasonic wave barrier of field bridge detects speed reduction signal and ultrasonic detection stop signal etc. and combine the bank bridge, the handle operation control direction instruction of field bridge driver, discernment bank bridge, whether the field bridge driver has the operation standard that the foreign matter needs to keep away the barrier according to the track when the operation carries out the operation, obtain operation recognition result, such benefit is can realize discerning the bank bridge, whether the field bridge driver has the operation standard that the foreign matter needs to keep away the barrier according to the track when the operation carries out the operation.

Referring to fig. 2, fig. 2 is a schematic flow chart illustrating another embodiment of a method for normalizing operations of drivers of a shore bridge and a yard bridge according to the present invention. In this embodiment, the method includes the steps of:

s201: identifying whether a driver of a shore bridge or a field bridge performs operation according to an operation specification during operation to obtain an operation identification result; the operation instructions of the shore bridge and the field bridge drivers comprise unlocking and locking instructions, and the lifting/lowering instructions of the lifting appliance comprise unlocking and locking instructions, lifting/lowering instructions of the lifting appliance and the like.

As described above in S101, further description is omitted here.

S202: and when the obtained operation identification result indicates that the shore bridge driver and the field bridge driver do not perform operation according to the operation specification during operation, running a voice prompt for prompting the shore bridge driver and the field bridge driver to perform the specified operation.

As described above in S102, further description is omitted here.

S203: and recording information that the obtained work operation identification result is that a shore bridge driver and a field bridge driver are nonstandard work operations which do not conform to the work operation specification during work operation in real time.

In this embodiment, when the newly added intelligent recognition program recognizes that the operation driver has the above-mentioned irregular operation, the operation driver is not only reminded by voice, but also automatically records corresponding warning information in the CMS, records the type of unsafe behavior in real time, and provides data support for the subsequent evaluation of whether the operation driver is safe to operate. Through data tracking and acquisition and by combining the operation shift and personnel information of the driver, data support is provided for the subsequent operation driver to evaluate whether the driver is safe to operate, so that the driver is convenient to operate, educate and assess safely.

It can be seen that, in the present embodiment, information associated with that the obtained work operation recognition result is that the shore bridge or the yard bridge driver is a non-standard work operation that does not comply with the work operation specification during the work operation can be recorded in real time, which is advantageous in that data support can be provided for subsequent safety evaluation of the work operation of the shore bridge or the yard bridge driver.

The invention also provides a device for standardizing the operation of the drivers of the shore bridge and the field bridge, which can effectively reduce the occurrence of accidents of the drivers of the shore bridge and the field bridge during the operation and improve the safety of the operation.

Referring to fig. 3, fig. 3 is a schematic structural diagram of an embodiment of the device for normalizing the operation of the drivers of the shore bridge and the yard bridge according to the present invention. In this embodiment, the device 30 for regulating operations of shore bridge and yard bridge drivers includes a recognition module 31 and a voice reminding module 32.

The identification module 31 is used for identifying whether a driver of a shore bridge or a field bridge performs operation according to an operation specification during operation to obtain an operation identification result; the operation instructions of the shore bridge and the field bridge drivers comprise unlocking and locking instructions, and the lifting/lowering instructions of the lifting appliance comprise unlocking and locking instructions, lifting/lowering instructions of the lifting appliance and the like.

The voice prompt module 32 is configured to prompt the shore bridge driver and the yard bridge driver to perform a voice prompt of the normal operation when the obtained operation recognition result indicates that the shore bridge driver and the yard bridge driver do not perform the operation according to the operation specification during the operation.

Optionally, the identification module 31 may be specifically configured to:

the operation identification result is obtained by collecting signals of locking and unlocking the lifting appliance and combining operation operating instructions of drivers of the shore bridge and the yard bridge, and according to the relative stroke condition of the lifting real-time position and the operation operating instruction action instantaneous memory position, applying judgment of locking lifting box lifting judgment and unlocking empty lifting appliance lifting judgment, and identifying whether the drivers of the shore bridge and the yard bridge perform operation according to the operation standard of safety confirmation of 30 centimeters during operation.

Optionally, the identification module 31 may be specifically configured to:

the real-time speed information of lifting and trolley is collected, the operation instructions of drivers of a shore bridge and a field bridge are combined, and the operation recognition result is obtained by applying the judgment of the descending position and the speed matching of the lifting appliance, the judgment of the ascending position and the speed matching of the lifting appliance and the speed matching of the trolley and the judgment of the forward/backward position and the speed matching of the trolley according to the data conditions of intelligent speed reduction areas of all mechanisms of the lifting appliance and the trolley.

Optionally, the identification module 31 may be specifically configured to:

by collecting the opening and closing state of the hanger, the box closing signal, the rope loosening signal, the information of the weight sensor, the real-time speed information of lifting and the trolley and combining the operation instructions of drivers of the shore bridge and the yard bridge, according to the requirement that the operation of the opening and closing lock of the hanger can be operated only under the working conditions that the box is confirmed, the lifting of the hanger is not needed, the trolley does not run and the like, the judgment is carried out by combining the opening and closing lock state and the instruction of the hanger with the box change state and the operation instructions of the drivers of the shore bridge and the yard bridge, whether the drivers of the shore bridge and the yard bridge perform the operation according to the operation specification of the opening and closing of the container during the.

Optionally, the identification module 31 may be specifically configured to:

the method comprises the steps of detecting a deceleration signal and an ultrasonic detection stop signal and the like by collecting ultrasonic obstacles in the track direction of a shore bridge or a field bridge cart and combining handle operation control direction instructions of a driver of the shore bridge or the field bridge, identifying whether the driver of the shore bridge or the field bridge carries out operation according to the operation specification that foreign matters need to be avoided when the driver operates the crane or the field bridge, and obtaining an operation identification result.

Referring to fig. 4, fig. 4 is a schematic structural diagram of another embodiment of the device for normalizing the operation of the driver of the shore bridge or the yard bridge according to the present invention. Unlike the previous embodiment, the device 40 for regulating the operation of the shore bridge or the yard bridge driver further includes a recording module 41.

The recording module 41 is configured to record, in real time, information associated with the fact that the obtained work operation recognition result is that the shore bridge or the yard bridge driver is an irregular work operation that does not comply with the work operation specification during the work operation.

The unit modules of the device 30/40 for regulating the operations of the shore bridge and the yard bridge drivers can respectively execute the corresponding steps in the above embodiments of the method, so the detailed description of the unit modules is omitted here, and please refer to the description of the corresponding steps above.

The present invention further provides an apparatus for normalizing operations of drivers of shore bridges and yard bridges, as shown in fig. 5, comprising: at least one processor 51; and a memory 52 communicatively coupled to the at least one processor 51; wherein the memory 52 stores instructions executable by the at least one processor 51 to cause the at least one processor 51 to perform the method for normalizing work operations by a shore bridge or a yard bridge driver as described above.

Wherein the memory 52 and the processor 51 are coupled in a bus, which may comprise any number of interconnected buses and bridges, which couple one or more of the various circuits of the processor 51 and the memory 52 together. The bus may also connect various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. A bus interface provides an interface between the bus and the transceiver. The transceiver may be one element or a plurality of elements, such as a plurality of receivers and transmitters, providing a means for communicating with various other apparatus over a transmission medium. The data processed by the processor 51 is transmitted over a wireless medium via an antenna, which further receives the data and transmits the data to the processor 51.

The processor 51 is responsible for managing the bus and general processing and may also provide various functions including timing, peripheral interfaces, voltage regulation, power management, and other control functions. And the memory 52 may be used to store data used by the processor 51 in performing operations.

The present invention further provides a computer-readable storage medium storing a computer program. The computer program realizes the above-described method embodiments when executed by a processor.

It can be found that, according to the above scheme, it can be identified whether the shore bridge and the field bridge driver perform the operation according to the operation specification during the operation, and an operation identification result is obtained, wherein the operation instruction of the shore bridge and the field bridge driver includes an unlocking and locking instruction, and the lifting/lowering instruction of the lifting appliance includes an unlocking and locking instruction, a lifting appliance lifting/lowering instruction, etc., and when the obtained operation identification result is that the shore bridge and the field bridge driver do not perform the operation according to the operation specification during the operation, the voice prompt prompting the shore bridge and the field bridge driver to perform the normal operation is operated, so that the occurrence of the accident of the shore bridge and the field bridge driver during the operation can be effectively reduced, and the safety of the operation is improved.

Furthermore, according to the scheme, the operation can be carried out by acquiring the locking and unlocking signals of the lifting appliance and combining the operation instructions of the drivers of the shore bridge and the yard bridge, judging the locking lifting of the lifting box and judging the lifting of the unlocking empty lifting appliance according to the relative stroke condition of the lifting real-time position and the operation instruction action instantaneous memory position, and identifying whether the drivers of the shore bridge and the yard bridge carry out operation according to the operation specification of safety confirmation of 30 centimeters during operation so as to obtain the operation identification result.

Furthermore, the scheme can be used for identifying whether the shore bridge and the field bridge driver operate according to the operation specification needing active deceleration in the deceleration area when operating the shore bridge and the field bridge driver, and obtaining the operation identification result.

Furthermore, the scheme can be used for identifying whether the shore bridge driver and the field bridge driver perform operation according to the operation specification of unlocking and locking the container during operation by acquiring the unlocking and locking of the lifting appliance, the container locking signal, the rope releasing signal, the weight sensor information, the real-time speed information of lifting and the trolley and combining the operation instructions of the shore bridge driver and the field bridge driver, and according to the requirement that the operation of the lifting appliance on/off lock can be performed under the working conditions that the container is confirmed, the lifting appliance is not lifted, the trolley does not operate and the like, the operation identification result is obtained by using the judgment of the state of the lifting appliance on/off lock and the instruction of the operation instructions of the shore bridge driver and the field bridge driver, and the identification result of the operation can be realized whether the shore bridge driver and the field bridge driver perform operation according to the operation specification of unlocking and locking the container.

Further, above scheme, can be through gathering the bank bridge, the big car track direction ultrasonic wave barrier of field bridge detects speed reduction signal and ultrasonic detection stop signal etc. and combine the bank bridge, the handle operation control direction instruction of field bridge driver, discernment bank bridge, whether the field bridge driver has the operation standard that the foreign matter needs to keep away the barrier according to the track when the operation carries out the operation, obtain operation recognition result, such advantage is can realize discerning the bank bridge, whether the field bridge driver has the operation standard that the foreign matter needs to keep away the barrier according to the track when the operation carries out the operation.

Further, according to the scheme, information that the obtained work operation identification result is that the shore bridge driver and the yard bridge driver are nonstandard work operations which do not conform to the work operation specification during work operation can be recorded in real time, and the advantage that data support can be provided for subsequent safety evaluation of the work operation of the shore bridge driver and the yard bridge driver is achieved.

In the several embodiments provided in the present invention, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of a module or a unit is merely a logical division, and an actual implementation may have another division, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.

Units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the embodiment.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be substantially or partially implemented in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, a network device, or the like) or a processor (processor) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.

The above description is only a part of the embodiments of the present invention, and not intended to limit the scope of the present invention, and all equivalent devices or equivalent processes performed by the present invention through the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.