阅读说明：本技术 矿山出入井仿真控制方法、装置、设备及存储介质 (Mine exit-entry well simulation control method, device, equipment and storage medium ) 是由 崔志斌 段永锋 赵国奇 闫云飞 位文杰 于 2021-09-02 设计创作，主要内容包括：本申请提供一种矿山出入井仿真控制方法、装置、设备及存储介质,涉及矿山技术仿真领域。该方法包括：若检测到针对所述罐帘门的关闭指令,则解锁所述罐笼的下井功能；若检测到针对所述罐笼的下井指令,控制所述罐笼升降杆进行向下运动,以带动所述罐笼朝向所述罐笼升降平台的底部移动；若检测到所述罐笼移动至所述罐笼升降平台的底部,则控制所述罐帘门开启,以使得所述罐笼与所述水平巷道的入口处连通。相对于现有技术,避免了现有技术中大众用户想要参观体验矿工出入井的过程非常困难的问题。(The application provides a mine entrance and exit simulation control method, a mine entrance and exit simulation control device, mine entrance and exit simulation control equipment and a storage medium, and relates to the field of mine technology simulation. The method comprises the following steps: unlocking the downhole function of the cage if a closing instruction for the cage curtain door is detected; if a well descending instruction for the cage is detected, controlling the cage lifting rod to move downwards so as to drive the cage to move towards the bottom of the cage lifting platform; if the cage is detected to move to the bottom of the cage lifting platform, the cage curtain door is controlled to be opened, so that the cage is communicated with the entrance of the horizontal roadway. Compared with the prior art, the problem that in the prior art, a common user is very difficult to visit and experience the process of entering and leaving a well by miners is solved.)

1. A mine exit-entry well simulation control method is characterized by being applied to a mine exit-entry well simulation system, and the simulation system comprises: horizontal tunnel, cage lifting unit, emulation controlgear, wherein, cage lifting unit includes: the cage is connected with the cage lifting platform in a sliding mode, one end of the cage lifting rod is fixedly connected with the bottom of the cage lifting platform, one end of the cage lifting rod is fixedly connected with the cage, the bottom of the horizontal roadway is flush with the bottom of the cage lifting platform, and a cage curtain door is arranged at the other end, away from the horizontal roadway, of the cage; the cage lifting rod is in control connection with the simulation control equipment; the method comprises the following steps:

unlocking the downhole function of the cage if a closing instruction for the cage curtain door is detected;

if a well descending instruction for the cage is detected, controlling the cage lifting rod to move downwards so as to drive the cage to move towards the bottom of the cage lifting platform;

if the cage is detected to move to the bottom of the cage lifting platform, the cage curtain door is controlled to be opened, so that the cage is communicated with the entrance of the horizontal roadway.

2. The method of claim 1, wherein the method further comprises:

if a closing instruction for the cage curtain door is detected, unlocking the well outlet function of the cage;

if a well outlet instruction for the cage is detected, controlling the cage lifting rod to move upwards so as to drive the cage to move towards the top of the cage lifting platform;

if the cage is detected to move to the top of the cage lifting platform, controlling the cage curtain door to be opened; so that the cage is in communication with a pre-set platform.

3. The method of claim 2, wherein the simulation system further comprises: a screen lifting assembly, the screen lifting assembly comprising: the screen lifting platform is positioned between the horizontal roadway and the cage lifting platform, and the bottom of the screen lifting platform is flush with the bottom of the horizontal roadway; the method further comprises the following steps:

if the well descending instruction for the cage is detected, when the time for the cage lifting rod to move downwards reaches first preset time, the screen lifting rod is controlled to move upwards to drive the display screen to move upwards, and the entrance of the horizontal roadway is exposed.

4. The method of claim 3, wherein the method further comprises:

and if the well outlet instruction aiming at the cage is detected, controlling the screen lifting rod to move downwards so as to drive the display screen to move to the bottom of the screen lifting platform.

5. The method of claim 1, wherein said controlling said cage lift bar to move downward to move said cage toward a bottom of said cage lift platform comprises:

controlling the cage lifting rod to descend in an accelerated manner according to a preset first acceleration until the cage descends to the bottom of the cage lifting platform;

controlling the cage to rock at a preset amplitude at the bottom of the cage lifting platform within a preset descending time;

after the preset descending time is over, controlling the cage lifting rod to ascend at a reduced speed according to a second acceleration until the cage rises to the top of the cage lifting platform;

determining that the speed of the cage is the minimum descending speed when the cage ascends to the top of the cage lifting platform;

and controlling the cage lifting rod to descend at a constant speed according to the preset minimum descending speed until the cage descends to the bottom of the cage lifting platform.

6. The method of claim 2, wherein said controlling said cage lift bar to move upwardly to move said cage toward a top of said cage lift platform comprises:

controlling the cage lifting rod to ascend at an accelerated speed according to a third acceleration until the cage rises to the top of the cage lifting platform;

controlling the cage to rock at a preset amplitude at the top of the cage lifting platform within a preset rising time;

after the preset rising time is over, controlling the cage lifting rod to descend at a reduced speed according to a fourth acceleration until the cage descends to the bottom of the cage lifting platform;

determining that the speed of the cage is the minimum ascending speed when the cage descends to the bottom of the cage lifting platform;

and controlling the cage lifting rod to ascend at a constant speed according to the minimum ascending speed until the cage ascends to the top of the cage lifting platform.

7. The method of claim 1 or 2, wherein the simulation system further comprises: a security gate, the method further comprising:

and controlling the safety door to be closed in response to the closing operation of the tank curtain door.

8. The mine access well simulation control device is characterized by being applied to a simulation system of a mine access well, and the simulation system comprises: horizontal tunnel, cage lifting unit, emulation controlgear, wherein, cage lifting unit includes: the cage is connected with the cage lifting platform in a sliding mode, one end of the cage lifting rod is fixedly connected with the bottom of the cage lifting platform, the other end of the cage lifting rod is fixedly connected with the cage, the bottom of the horizontal roadway is flush with the bottom of the cage lifting platform, and a cage curtain door is arranged at one end, away from the horizontal roadway, of the cage; the cage lifting rod is in control connection with the simulation control equipment; the device comprises: unblock module and control module, wherein:

the unlocking module is used for unlocking the well descending function of the cage if a closing instruction aiming at the cage curtain door is detected;

the control module is used for controlling the cage lifting rod to move downwards to drive the cage to move towards the bottom of the cage lifting platform if a well descending instruction aiming at the cage is detected; if the cage is detected to move to the bottom of the cage lifting platform, the cage curtain door is controlled to be opened, so that the cage is communicated with the entrance of the horizontal roadway.

9. A mine entry and exit well simulation control apparatus, the apparatus comprising: a processor, a storage medium and a bus, the storage medium storing machine readable instructions executable by the processor, the processor and the storage medium communicating via the bus when the mine entry and exit simulation control apparatus is operated, the processor executing the machine readable instructions to perform the method of any one of claims 1 to 7.

10. A storage medium, characterized in that the storage medium has stored thereon a computer program which, when being executed by a processor, performs the method of any of the preceding claims 1-7.

Technical Field

The application relates to the technical field of mine simulation, in particular to a mine exit and entry simulation control method, device, equipment and storage medium.

Background

The ore resources provide indispensable power for the development of the modern society, most of the resources are located hundreds of meters underground, and when the resources are required to be mined, a vertical roadway is dug underground, and a horizontal roadway is dug for mining after the resources reach an ore rock stratum; in this process miners need to ride the elevator cage to reach the underground mining area.

The well descending process comprises a preparation work before the well descending, a descending stage and a cage discharging stage. The number of people entering the cage is monitored according to the number of people carrying the cage, after the cage enters the cage, a cage curtain door is closed, a safety door is closed, an alarm sends a well entering signal, and the cage begins to descend; after the cage arrives at the working area, the cage curtain door is opened, and the cage is taken out; the whole process takes several minutes.

However, due to the reasons that the field working environment of mining is poor, potential safety hazards exist, time and labor are wasted when a user gets in and out of a well, and the like, the process that the user wants to visit and experience the miners to get in and out of the well is very difficult.

Disclosure of Invention

An object of the present application is to provide a method, an apparatus, a device and a storage medium for mine entry and exit simulation control, which are used to solve the problem that it is very difficult for a general user to visit and experience the process of entering and exiting a mine.

In order to achieve the above purpose, the technical solutions adopted in the embodiments of the present application are as follows:

in a first aspect, an embodiment of the present application provides a mine exit and entry well simulation control method, which is applied to a mine exit and entry well simulation system, where the simulation system includes: horizontal tunnel, cage lifting unit, emulation controlgear, wherein, cage lifting unit includes: the cage is connected with the cage lifting platform in a sliding mode, one end of the cage lifting rod is fixedly connected with the bottom of the cage lifting platform, the other end of the cage lifting rod is fixedly connected with the cage, the bottom of the horizontal roadway is flush with the bottom of the cage lifting platform, and a cage curtain door is arranged at one end, away from the horizontal roadway, of the cage; the cage lifting rod is in control connection with the simulation control equipment; the method comprises the following steps:

unlocking the downhole function of the cage if a closing instruction for the cage curtain door is detected;

if a well descending instruction for the cage is detected, controlling the cage lifting rod to move downwards so as to drive the cage to move towards the bottom of the cage lifting platform;

if the cage is detected to move to the bottom of the cage lifting platform, the cage curtain door is controlled to be opened, so that the cage is communicated with the entrance of the horizontal roadway.

Optionally, the method further comprises:

if a closing instruction for the cage curtain door is detected, unlocking the well outlet function of the cage;

if a well outlet instruction for the cage is detected, controlling the cage lifting rod to move upwards so as to drive the cage to move towards the top of the cage lifting platform;

if the cage is detected to move to the top of the cage lifting platform, controlling the cage curtain door to be opened; so that the cage is in communication with a pre-set platform.

Optionally, the simulation system further includes: a screen lifting assembly, the screen lifting assembly comprising: the screen lifting platform is positioned between the horizontal roadway and the cage lifting platform, and the bottom of the screen lifting platform is flush with the bottom of the horizontal roadway; the method further comprises the following steps:

if the well descending instruction for the cage is detected, when the time for the cage lifting rod to move downwards reaches first preset time, the screen lifting rod is controlled to move upwards to drive the display screen to move upwards, and the entrance of the horizontal roadway is exposed.

Optionally, the method further comprises:

and if the well outlet instruction aiming at the cage is detected, controlling the screen lifting rod to move downwards so as to drive the display screen to move to the bottom of the screen lifting platform.

Optionally, control cage lifter carries out downstream, in order to drive the cage orientation cage lift platform's bottom removes, includes:

controlling the cage lifting rod to descend in an accelerated manner according to a preset first acceleration until the cage descends to the bottom of the cage lifting platform;

controlling the cage to rock at a preset amplitude at the bottom of the cage lifting platform within a preset descending time;

after the preset descending time is over, controlling the cage lifting rod to ascend at a reduced speed according to a second acceleration until the cage rises to the top of the cage lifting platform;

determining that the speed of the cage is the minimum descending speed when the cage ascends to the top of the cage lifting platform;

and controlling the cage lifting rod to descend at a constant speed according to the preset minimum descending speed until the cage descends to the bottom of the cage lifting platform.

Optionally, control cage lifter carries out upward movement, in order to drive the cage orientation cage lift platform's top removes, includes:

controlling the cage lifting rod to ascend at an accelerated speed according to a third acceleration until the cage rises to the top of the cage lifting platform;

controlling the cage to rock at a preset amplitude at the top of the cage lifting platform within a preset rising time;

after the preset rising time is over, controlling the cage lifting rod to descend at a reduced speed according to a fourth acceleration until the cage descends to the bottom of the cage lifting platform;

determining that the speed of the cage is the minimum ascending speed when the cage descends to the bottom of the cage lifting platform;

and controlling the cage lifting rod to ascend at a constant speed according to the minimum ascending speed until the cage ascends to the top of the cage lifting platform.

Optionally, the simulation system further includes: a security gate, the method further comprising:

and controlling the safety door to be closed in response to the closing operation of the tank curtain door.

In a second aspect, another embodiment of the present application provides a mine exit/entry well simulation control device, which is applied to a mine exit/entry well simulation system, where the simulation system includes: horizontal tunnel, cage lifting unit, emulation controlgear, wherein, cage lifting unit includes: the cage is connected with the cage lifting platform in a sliding mode, one end of the cage lifting rod is fixedly connected with the bottom of the cage lifting platform, the other end of the cage lifting rod is fixedly connected with the cage, the bottom of the horizontal roadway is flush with the bottom of the cage lifting platform, and a cage curtain door is arranged at one end, away from the horizontal roadway, of the cage; the cage lifting rod is in control connection with the simulation control equipment; the device comprises: unblock module and control module, wherein:

the unlocking module is used for unlocking the well descending function of the cage if a closing instruction aiming at the cage curtain door is detected;

the control module is used for controlling the cage lifting rod to move downwards to drive the cage to move towards the bottom of the cage lifting platform if a well descending instruction aiming at the cage is detected; if the cage is detected to move to the bottom of the cage lifting platform, the cage curtain door is controlled to be opened, so that the cage is communicated with the entrance of the horizontal roadway.

Optionally, the unlocking module is specifically configured to unlock a shaft exit function of the cage if a closing instruction for the cage curtain door is detected;

the control module is specifically used for controlling the cage lifting rod to move upwards to drive the cage to move towards the top of the cage lifting platform if a well outlet instruction for the cage is detected; if the cage is detected to move to the top of the cage lifting platform, controlling the cage curtain door to be opened; so that the cage is in communication with a pre-set platform.

Optionally, the simulation system further includes: a screen lifting assembly, the screen lifting assembly comprising: the screen lifting platform is positioned between the horizontal roadway and the cage lifting platform, and the bottom of the screen lifting platform is flush with the bottom of the horizontal roadway; the device further comprises: the detection module is used for controlling the screen lifting rod to move upwards to drive the display screen to move upwards if detecting the well descending instruction of the cage, and controlling the screen lifting rod to move upwards when the time for the cage lifting rod to move downwards is first preset time, so that the entrance of the horizontal roadway is exposed.

Optionally, the control module is specifically configured to control the screen lifting rod to move downward if a well exit instruction for the cage is detected, so as to drive the display screen to move to the bottom of the screen lifting platform.

Optionally, the control module is specifically configured to control the cage lifting rod to descend at an accelerated speed according to a preset first acceleration until the cage descends to the bottom of the cage lifting platform; controlling the cage to rock at a preset amplitude at the bottom of the cage lifting platform within a preset descending time; after the preset descending time is over, controlling the cage lifting rod to ascend at a reduced speed according to a second acceleration until the cage rises to the top of the cage lifting platform; determining that the speed of the cage is the minimum descending speed when the cage ascends to the top of the cage lifting platform; and controlling the cage lifting rod to descend at a constant speed according to the preset minimum descending speed until the cage descends to the bottom of the cage lifting platform.

Optionally, the control module is specifically configured to control the cage lifting rod to accelerate to ascend according to a third acceleration until the cage ascends to the top of the cage lifting platform; controlling the cage to rock at a preset amplitude at the top of the cage lifting platform within a preset rising time; after the preset rising time is over, controlling the cage lifting rod to descend at a reduced speed according to a fourth acceleration until the cage descends to the bottom of the cage lifting platform; determining that the speed of the cage is the minimum ascending speed when the cage descends to the bottom of the cage lifting platform; and controlling the cage lifting rod to ascend at a constant speed according to the minimum ascending speed until the cage ascends to the top of the cage lifting platform.

Optionally, the control module is specifically configured to control the emergency gate to close in response to a closing operation of the tank curtain door.

In a third aspect, another embodiment of the present application provides a mine entry and exit well simulation control apparatus, including: a processor, a storage medium and a bus, the storage medium storing machine readable instructions executable by the processor, the processor and the storage medium communicating via the bus when the mine entry and exit simulation control apparatus is in operation, the processor executing the machine readable instructions to perform the steps of the method according to any one of the first aspect.

In a fourth aspect, another embodiment of the present application provides a storage medium having a computer program stored thereon, where the computer program is executed by a processor to perform the steps of the method according to any one of the above first aspects.

The beneficial effect of this application is: the mine exit and entry simulation control method is applied to a mine exit and entry simulation control system, when a user enters a cage and detects that a cage curtain door is closed, the well-entering function of the cage is unlocked, and after a well-entering instruction is detected, a cage lifting rod is controlled to move downwards to drive the cage to move towards the bottom of a cage lifting platform, until the cage moves to the bottom of the cage lifting platform, the cage curtain door is controlled to be opened, so that the user in the cage can exit the cage, and the user can enter a horizontal roadway to visit through an entrance of the horizontal roadway, so that simulation control of a whole mine entry scene can be completed, and therefore the mine exit and entry under a real scene can be simulated through cooperation among simulation elements, and a great number of users can experience the process of exiting and entering the mine comfortably, safely, and time and labor saving.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a schematic flow chart of a mine entry and exit simulation control method according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a mine entry and exit well simulation system according to an embodiment of the present application;

fig. 3 is a schematic flow chart of a mine entry and exit simulation control method according to another embodiment of the present application;

fig. 4 is a schematic flow chart of a mine entry and exit simulation control method according to another embodiment of the present application;

fig. 5 is a schematic structural diagram of a mine entry and exit well simulation system according to an embodiment of the present application;

fig. 6 is a schematic flow chart of a mine entry and exit simulation control method according to another embodiment of the present application;

fig. 7 is a schematic flow chart of a mine entry and exit simulation control method according to another embodiment of the present application;

fig. 8 is a schematic structural diagram of a mine entry and exit simulation control device according to an embodiment of the present application;

fig. 9 is a schematic structural diagram of a mine entry and exit simulation control device according to another embodiment of the present application;

fig. 10 is a schematic structural diagram of a mine entry and exit simulation control apparatus according to an embodiment of the present application.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments.

The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

Additionally, the flowcharts used in this application illustrate operations implemented according to some embodiments of the present application. It should be understood that the operations of the flow diagrams may be performed out of order, and steps without logical context may be performed in reverse order or simultaneously. One skilled in the art, under the guidance of this application, may add one or more other operations to, or remove one or more operations from, the flowchart.

The mine entry and exit simulation control method provided by the embodiment of the present application is explained below with reference to a plurality of specific application examples. Fig. 1 is a schematic flow diagram of a mine access and exit well simulation control method according to an embodiment of the present application, and fig. 2 is a schematic structural diagram of a mine access and exit well simulation system according to an embodiment of the present application, where the method provided by the present application is applied to a mine access and exit well simulation system, and as shown in fig. 2, the simulation system includes: horizontal tunnel 310, cage lifting unit, emulation controlgear, wherein, cage lifting unit includes: the cage lifting device comprises a cage lifting rod 321, a cage lifting platform 322 and a cage 323, wherein the cage 323 is connected with the cage lifting platform 322 in a sliding mode, one end of the cage lifting rod 321 is fixedly connected with the bottom of the cage lifting platform 322, the other end of the cage lifting rod 321 is fixedly connected with the cage 323, the bottom of the horizontal roadway 310 is flush with the bottom of the cage lifting platform 322, and one end, away from the horizontal roadway 310, of the cage 323 is provided with a cage curtain door 325; the cage lifting rod 321 is in control connection with the simulation control equipment; in some possible embodiments, the cage lifting rod 321 may be, for example, in control communication connection or electrical connection with an emulation control device, where the emulation control device is an upper computer or a server with data processing capability, and the application is not limited herein, and as shown in fig. 1, the method includes:

s101: and if a closing instruction for the cage curtain door is detected, unlocking the well descending function of the cage.

The cage door is closed to indicate that the current users to be visited have all entered the cage, wherein the cage can set a number threshold for the number of the users to be visited entering the cage or a weight threshold for the total weight of the users to be visited entering the cage, and the well descending function of the cage is unlocked only when the number of the users to be visited entering the cage or the total weight of the users to be visited entering the cage is less than or equal to the preset threshold and a closing instruction of the cage door is detected.

In some possible embodiments, to further simulate a real down hole scenario, after the visiting user enters the cage and the door of the curtain is closed, a speaker, such as an alarm, in the cage may signal that the door is closed, sound a four-tone "tic" or "door closed" sound, prompting the user to trigger a down hole command; the sound prompt corresponding to the closed signal of the door can be flexibly adjusted according to the user requirement, and the sound prompt corresponding to different signals is only required to be different without being limited by the embodiment.

In some possible embodiments, the unlock downhole function may be, for example, unlocking a downhole control in a cage, which, when pressed by a user, triggers a downhole command.

S102: if a well descending instruction for the cage is detected, the cage lifting rod is controlled to move downwards so as to drive the cage to move towards the bottom of the cage lifting platform.

Illustratively, in one embodiment of the present application, the stroke of the cage lifting rod may be 50 cm, for example, and it should be understood that the above embodiment is only an illustrative example, and the stroke of a specific cage lifting rod can be flexibly adjusted and replaced according to the needs of a user.

S103: if the cage is detected to move to the bottom of the cage lifting platform, the cage curtain door is controlled to be opened, so that the cage is communicated with the inlet of the horizontal roadway.

Wherein, for the tunnel in the simulation real mine tunnel in the horizontal tunnel, the user can visit the simulation scene in the horizontal tunnel after the cage gets into the horizontal tunnel through the entrance after the cage is opened at the cage door to realize the simulation of mine entry.

In some possible embodiments, to further simulate a real down-hole scenario, a speaker, such as an alarm, within the cage may sound a stop signal "tic" or "well entered" sound prompting the user to open the curtain door after the cage reaches the bottom of the cage lift platform; the sound prompts corresponding to the parking signals can be flexibly adjusted according to the needs of the user, and the sound prompts corresponding to different signals are different without being limited by the embodiment.

The mine exit and entry simulation control method is applied to a mine exit and entry simulation control system, when a user enters a cage and detects that a cage curtain door is closed, the well-entering function of the cage is unlocked, and after a well-entering instruction is detected, a cage lifting rod is controlled to move downwards to drive the cage to move towards the bottom of a cage lifting platform, until the cage moves to the bottom of the cage lifting platform, the cage curtain door is controlled to be opened, so that the user in the cage can exit the cage, and the user can enter a horizontal roadway to visit through an entrance of the horizontal roadway, so that simulation control of a whole mine entry scene can be completed, and therefore the mine exit and entry under a real scene can be simulated through cooperation among simulation elements, and a great number of users can experience the process of exiting and entering the mine comfortably, safely, and time and labor saving.

Optionally, on the basis of the above embodiments, the embodiments of the present application may further provide a mine entry and exit simulation control method, and an implementation process of the method is described as follows with reference to the accompanying drawings. Fig. 3 is a schematic flow chart of a mine entry and exit simulation control method according to another embodiment of the present application, and as shown in fig. 3, the method further includes:

s104: and if a closing instruction for the cage curtain door is detected, unlocking the well outlet function of the cage.

In some possible embodiments, to further simulate a real down hole scenario, after the visiting user enters the cage and the door of the curtain is closed, a speaker, such as an alarm, in the cage may signal that the door is closed, emit a five-tone "tic" sound, or a "door closed" sound, prompting the user to trigger a go up hole command; the sound prompt corresponding to the closed signal of the door can be flexibly adjusted according to the user requirement, and the sound prompt corresponding to different signals is only required to be different without being limited by the embodiment.

In some possible embodiments, the unlocking of the well-out function may be, for example, unlocking a well-out control in the cage, and the unlocked well-out control triggers a well-out instruction after being pressed by a user.

S105: if the well outlet instruction aiming at the cage is detected, the cage lifting rod is controlled to move upwards so as to drive the cage to move towards the top of the cage lifting platform.

S106: if the cage is detected to move to the top of the cage lifting platform, the cage curtain door is controlled to be opened, so that the cage is communicated with the preset platform.

The system comprises a horizontal roadway, a cage, a simulation system and a simulation system, wherein the preset platform can be ground or a platform simulating the ground, the horizontal roadway is located below the preset platform, the cage is simulated to enter from the ground by a user before going into a well through the setting of the preset platform and the horizontal roadway, and the cage enters the underground horizontal roadway to visit after going into the well, so that the process of entering and leaving the well of the whole mine is further simulated more truly, not only can the user simulate the process of entering and leaving the well of the mine through the simulation system, but also the similarity between the simulation process and the actual process is high, and the experience of the user is improved.

In some possible embodiments, to further simulate a real down hole scenario, after the user to be observed enters the cage and the door of the curtain is opened, a speaker, such as an alarm, in the cage may signal that the door is open, sounding a "tic" or "door open" sound alerting the user to walk out of the cage; the sound prompt corresponding to the opened signal of the door can be flexibly adjusted according to the needs of the user, and the sound prompt corresponding to different signals is only required to be different without being limited by the above embodiment.

Optionally, on the basis of the above embodiments, the embodiments of the present application may further provide a mine entry and exit simulation control method, and an implementation process of the method is described as follows with reference to the accompanying drawings. Fig. 4 is a schematic flow diagram of a mine exit/entry well simulation control method according to another embodiment of the present application, and fig. 5 is a schematic structural diagram of a mine exit/entry well simulation system according to another embodiment of the present application, and as shown in fig. 5, the simulation system further includes: screen lifting unit, screen lifting unit includes: the screen lifting platform 331, the screen lifting rod 332 and the display screen 333, wherein the display screen 333 is slidably connected with the screen lifting platform 331, one end of the screen lifting rod 332 is fixedly connected with the bottom of the screen lifting platform 331, the other end of the screen lifting rod 332 is fixedly connected with the side edge of the display screen 333, the screen lifting platform 331 is located between the horizontal roadway 310 and the cage lifting platform 322, and the bottom of the screen lifting platform 322 is flush with the bottom of the horizontal roadway 310; as shown in fig. 4, the method further includes:

s107: if the well descending instruction aiming at the cage is detected, when the time for the cage lifting rod to move downwards reaches first preset time, the screen lifting rod is controlled to move upwards to drive the display screen to move upwards, and the entrance of the horizontal roadway is exposed.

The display screen can be a curved-surface display screen, for example, in the embodiment of the application, the stroke of the screen lifting rod can be 3 meters, it should be understood that the above embodiment is only an exemplary illustration, and the stroke of the screen lifting rod only needs to be when the screen lifting rod rises to the top, and the entrance of the horizontal roadway and the exit of the cage door of the cage can not be blocked, and the screen lifting rod can be flexibly adjusted and replaced according to a user; for example, in some possible embodiments, in the descending process of the cage, the display screen displays a simulation picture of a vertical roadway, when the cage arrives at a horizontal roadway, the display screen displays a simulation picture of which the display content gradually changes from the vertical roadway to the horizontal roadway, and the display screen displays a simulation picture of which the display content gradually changes to a real horizontal roadway.

In an embodiment of the application, as the cage is repeatedly moved up and down in the cage lifting platform in the process of descending the cage, the vertical roadway is displayed on the display screen in the process, namely, a user in the cage can see the vertical roadway on the display screen, only when the cage lifting rod moves downwards, the time reaches the first preset time, namely, only when the display screen starts to move upwards, the display screen starts to display the simulation picture in the horizontal roadway, the setting mode ensures that the user can see the simulation picture in the vertical roadway in the process of repeatedly moving up and down the cage, and the user can see the simulation picture in the horizontal roadway in the last stage of moving upwards, thereby ensuring the experience of the user and the approaching degree of the cage in the process of descending.

In other possible embodiments, if a well-out command for the cage is detected, the screen lifting rod is controlled to move downwards so as to drive the display screen to move to the bottom of the screen lifting platform.

In the embodiment of the application, the display screen moves to the in-process of screen lift platform bottom, can show the simulation picture in the horizontal tunnel in the display screen, and when moving to screen lift platform bottom, the display screen adjusts the simulation picture for perpendicular tunnel promptly, has guaranteed user's experience to and the degree of closeness of the in-process and the real in-process that rises.

The display screen displays the simulation picture of the horizontal roadway, so that the user can see the scene of the scene in the mine roadway in the cage in the process of going out of the well and can simulate the user to go out of the well in the real scene for a period of time, and the user can keep higher similarity with the real scene of the mine in the process of going out of the well or entering the well.

Continuing with FIG. 5, the simulation system further includes: a safety door, wherein the safety door is controlled to be closed in response to a closing operation of the tank curtain door; or the safety door is controlled to be opened in response to the opening operation of the cage curtain door, and the safety door can further ensure the safety of the user in the cage.

Optionally, on the basis of the above embodiment, the embodiment of the present application may further provide a simulation control method for mine entry and exit, and an implementation process of controlling the cage lifting rod to move downwards in the above method is described as follows with reference to the accompanying drawings. Fig. 6 is a schematic flow chart of a mine entry and exit simulation control method according to another embodiment of the present application, and as shown in fig. 6, S102 may include:

s108: and controlling the cage lifting rod to descend at an accelerated speed according to a preset first acceleration until the cage descends to the bottom of the cage lifting platform.

The step is used for simulating that the cage lifting rod and the cage are accelerated to descend according to the first acceleration in a descending and accelerating stage under a real scene, and simulating that users in the cage feel weightlessness in the descending and accelerating stage.

S109: and controlling the cage to rock at a preset amplitude at the bottom of the cage lifting platform within a preset descending time.

The step is used for simulating the cage lifting rod and the cage in the constant-speed descending stage in a real scene, the speed of the cage is stable at the moment, users in the cage cannot feel weightlessness, but the cage may slightly shake in the constant-speed descending stage, so that the real state of the cage in the descending process is simulated more truly.

S110: and after the preset descending time is over, controlling the cage lifting rod to ascend in a speed reducing mode according to the second acceleration until the cage ascends to the top of the cage lifting platform.

The step is used for simulating that the cage lifting rod and the cage are in a descending and decelerating stage in a real scene, and the user in the cage can feel an overweight state in the descending and decelerating stage by controlling the lifting rod to ascend in a decelerating and decelerating manner according to the second acceleration.

S111: and when the cage rises to the top of the cage lifting platform, the speed of the cage is determined to be the minimum descending speed.

S112: and controlling the cage lifting rod to descend at a constant speed according to the preset minimum descending speed until the cage descends to the bottom of the cage lifting platform.

When the cage is placed underground in a real scene, the cage lifting rod and the cage can descend rapidly at the minimum descending speed until the cage and the cage lifting rod descend to the bottom of the cage lifting platform, the cage is parallel to the bottom of a horizontal roadway, the horizontal roadway is displayed, a user can directly enter the roadway from the cage to visit, and the process of entering the mine into the well is tested truly.

Optionally, on the basis of the above embodiment, the embodiment of the present application may further provide a simulation control method for mine entry and exit, and an implementation process of controlling the cage lifting rod to move upwards in the above method is described as follows with reference to the accompanying drawings. Fig. 7 is a schematic flow chart of a mine entry and exit simulation control method according to another embodiment of the present application, and as shown in fig. 7, S105 may include:

s113: and controlling the cage lifting rod to ascend at an accelerated speed according to the third acceleration until the cage rises to the top of the cage lifting platform.

The step is used for simulating that the cage lifting rod and the cage are accelerated to ascend according to the third acceleration in a real scene, and simulating that users in the cage feel an overweight state in the acceleration stage.

S114: and controlling the cage to rock at a preset amplitude at the top of the cage lifting platform within a preset rising time.

The step is used for simulating the cage lifting rod and the cage in the constant-speed ascending stage in a real scene, the speed of the cage is stable at the moment, users in the cage cannot feel an overweight state any more, but the cage may slightly shake in the constant-speed ascending stage, so that the real state of the cage in the ascending process is simulated more truly.

S115: and after the preset rising time is over, controlling the cage lifting rod to descend at a speed reduction mode according to the fourth acceleration until the cage descends to the bottom of the cage lifting platform.

The step is used for simulating that the cage lifting rod and the cage are in a lifting and decelerating stage in a real scene, and the user in the cage can feel a weightlessness state in the lifting and decelerating stage by controlling the lifting rod to decelerate according to the fourth acceleration.

S116: and when the cage is determined to descend to the bottom of the cage lifting platform, the speed of the cage is the minimum ascending speed.

S117: and controlling the cage lifting rod to ascend at a constant speed according to the minimum ascending speed until the cage ascends to the top of the cage lifting platform.

Wherein, this step is arranged in simulating the cage and when the underground preset position department in real scene, the speed of cage lifter and cage will all rise rapidly with minimum rising speed, rise to cage lift platform top until cage and cage lifter, the bottom and the preset platform intercommunication of cage this moment, if the user opens the tank curtain door, then can directly get into preset platform by the cage, the simulation user gets back to the scene on ground after going out the well promptly for the user can more really experience the flow that the mine goes out the well.

In an embodiment of the present application, the first acceleration, the second acceleration, the third acceleration, and the fourth acceleration are all according to the formulaCalculated, wherein the driving distance s, the duration t and the initial speed in the formula are all v₀A predetermined known amount.

In the embodiment of the application, if the simulation system does not comprise the screen assembly, the cage curtain door and/or the safety door of the cage assembly can be set to be opaque, so that the problem of side penetration caused by the fact that a user repeatedly sees a horizontal roadway due to repeated up-and-down movement of the cage in the cage lifting platform in the descending or climbing simulation process of the user is prevented; if the simulation system comprises the screen assembly, the cage curtain door and the safety door of the cage assembly are transparent, so that the cage assembly can be matched with the screen assembly to simulate external scenes outside the cage assembly, which can be seen by a user in a real descending process, in the moving process, and the simulation effect is further improved.

The mine exit/entry well simulation control device provided by the present application is explained below with reference to the accompanying drawings, and the mine exit/entry well simulation control device can execute any one of the mine exit/entry well simulation control methods shown in fig. 1 to 7, and specific implementation and beneficial effects thereof are referred to above and will not be described again below.

Fig. 8 is a schematic structural diagram of a mine entry and exit well simulation control device according to an embodiment of the present application, and as shown in fig. 8, the mine entry and exit well simulation control device is applied to a mine entry and exit well simulation system, and the simulation system includes: horizontal tunnel, cage lifting unit, emulation controlgear, wherein, cage lifting unit includes: the cage lifting device comprises a cage lifting rod, a cage lifting platform and a cage, wherein the cage is connected with the cage lifting platform in a sliding manner, one end of the cage lifting rod is fixedly connected with the bottom of the cage lifting platform, the other end of the cage lifting rod is fixedly connected with the cage, the bottom of a horizontal roadway is flush with the bottom of the cage lifting platform, and one end of the cage, which is far away from the horizontal roadway, is provided with a cage curtain door; the cage lifting rod is in control connection with the simulation control equipment; the device comprises: an unlocking module 201 and a control module 202, wherein:

the unlocking module 201 is used for unlocking the well descending function of the cage if a closing instruction for the cage curtain door is detected;

the control module 202 is used for controlling the cage lifting rod to move downwards to drive the cage to move towards the bottom of the cage lifting platform if a well descending instruction aiming at the cage is detected; if the cage is detected to move to the bottom of the cage lifting platform, the cage curtain door is controlled to be opened, so that the cage is communicated with the inlet of the horizontal roadway.

Optionally, the unlocking module 201 is specifically configured to unlock the shaft exit function of the cage if a closing instruction for the cage curtain door is detected;

the control module 202 is specifically configured to control the cage lifting rod to move upwards to drive the cage to move towards the top of the cage lifting platform if a well exit instruction for the cage is detected; if the cage is detected to move to the top of the cage lifting platform, the cage curtain door is controlled to be opened; so that the cage is in communication with the pre-set platform.

Optionally, on the basis of the above embodiments, the present application may further provide a mine entry and exit simulation control device, and an implementation process of the device given in fig. 8 is described as follows with reference to the accompanying drawings. Fig. 9 is a schematic structural diagram of a mine entry and exit well simulation control device according to another embodiment of the present application, where the simulation system further includes: screen lifting unit, screen lifting unit includes: the screen lifting platform is positioned between the horizontal roadway and the cage lifting platform, and the bottom of the screen lifting platform is flush with the bottom of the horizontal roadway; as shown in fig. 9, the apparatus further includes: the detection module 203 is used for controlling the screen lifting rod to move upwards when the time for the cage lifting rod to move downwards reaches a first preset time if a downhole instruction for the cage is detected, so as to drive the display screen to move upwards, and expose the entrance of the horizontal roadway.

Optionally, the control module 202 is specifically configured to control the screen lifting rod to move downward if a well exit instruction for the cage is detected, so as to drive the display screen to move to the bottom of the screen lifting platform.

Optionally, the control module 202 is specifically used for a control module, and specifically for controlling the cage lifting rod to descend at an accelerated speed according to a preset first acceleration until the cage descends to the bottom of the cage lifting platform; controlling the cage to rock at a preset amplitude at the bottom of the cage lifting platform within a preset descending time; after the preset descending time is over, controlling the cage lifting rod to ascend in a speed reducing mode according to the second acceleration until the cage rises to the top of the cage lifting platform; determining the speed of the cage as the minimum descending speed when the cage ascends to the top of the cage lifting platform; and controlling the cage lifting rod to descend at a constant speed according to the preset minimum descending speed until the cage descends to the bottom of the cage lifting platform.

Optionally, the control module 202 is specifically configured to control the cage lifting rod to accelerate to rise according to a third acceleration until the cage rises to the top of the cage lifting platform; controlling the cage to rock at a preset amplitude at the top of the cage lifting platform within a preset lifting time; after the preset rising time is over, controlling the cage lifting rod to descend at a reduced speed according to a fourth acceleration until the cage descends to the bottom of the cage lifting platform; determining that the speed of the cage is the minimum ascending speed when the cage descends to the bottom of the cage lifting platform; and controlling the cage lifting rod to ascend at a constant speed according to the minimum ascending speed until the cage ascends to the top of the cage lifting platform.

Optionally, the control module 202, in particular for controlling the safety door to close in response to a closing operation of the curtain door.

The above-mentioned apparatus is used for executing the method provided by the foregoing embodiment, and the implementation principle and technical effect are similar, which are not described herein again.

These above modules may be one or more integrated circuits configured to implement the above methods, such as: one or more Application Specific Integrated Circuits (ASICs), or one or more microprocessors, or one or more Field Programmable Gate Arrays (FPGAs), etc. For another example, when one of the above modules is implemented in the form of a Processing element scheduler code, the Processing element may be a general-purpose processor, such as a Central Processing Unit (CPU) or other processor capable of calling program code. For another example, these modules may be integrated together and implemented in the form of a system-on-a-chip (SOC).

Fig. 10 is a schematic structural diagram of a mine entry and exit simulation control device according to an embodiment of the present application, where the mine entry and exit simulation control device may be integrated in a terminal device or a chip of the terminal device.

This mine goes out into well simulation control equipment includes: a processor 501, a storage medium 502, and a bus 503.

The processor 501 is used for storing a program, and the processor 501 calls the program stored in the storage medium 502 to execute the method embodiment corresponding to fig. 1-7. The specific implementation and technical effects are similar, and are not described herein again.

Optionally, the present application also provides a program product, such as a storage medium, on which a computer program is stored, including a program, which, when executed by a processor, performs embodiments corresponding to the above-described method.

In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of 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.

The 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 solution of the embodiment.

In addition, functional units in the embodiments of the present application 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, or in a form of hardware plus a software functional unit.

The integrated unit implemented in the form of a software functional unit may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device) or a processor (processor) to perform some steps of the methods according to the embodiments of the present application. 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.