阅读说明：本技术 一种工器具***的用能管理方法及*** (Energy management method for tool positioner and positioner ) 是由 郑培文 涂小涛 胡春潮 方燕琼 伍晓泉 李晓枫 尤毅 冯善强 冉旺 张晓悦 于 2020-09-04 设计创作，主要内容包括：本申请提供的一种工器具定位器的用能管理方法及定位器,该定位器固定在工器具上,其内部含有陀螺仪,通过获取陀螺仪的角运动幅度数据来判断工器具是否移动,当运动幅度超过阈值时,即初步判断工器具被领用出库,此后,以T0为时长开始计时,继续获取陀螺仪的角运动幅度进行判断,当计时时长内,陀螺仪的角运动幅度出现大于阈值的情况时,即判断工器具还处在移动过程中,则将计时归零,以T0为时长重新进行计时；当计时时长内,定位器的运动幅值始终小于阈值时,即判断工器具已经到达目的地,处于静止状态。此后,再获取定位信息,将定位信息发送至监控平台,有效准确地获取工器具出库后到达的目的地位置信息。(The utility model provides a tool positioner's energy consumption management method and locator, this locator is fixed on the tool, its inside contains the gyroscope, judge whether the tool moves through obtaining the angular motion amplitude data of gyroscope, when the motion amplitude exceeds the threshold value, judge the tool is accepted and delivered out of the warehouse preliminarily, afterwards, start timing with T0 as duration, continue to obtain the angular motion amplitude of gyroscope to judge, when the angular motion amplitude of gyroscope appears in the duration of timing and is greater than the condition of threshold value, judge that the tool is still in the moving process, return the timing to zero, time again with T0 as duration; and when the motion amplitude of the positioner is always smaller than the threshold value within the timing duration, the tool is judged to have reached the destination and be in a static state. And then, acquiring the positioning information, and sending the positioning information to the monitoring platform, so as to effectively and accurately acquire the destination position information of the tool after the tool is delivered from the warehouse.)

1. An energy use management method for a tool positioner, the energy use management method comprising the steps of:

s1: detecting the motion condition of the tool through a gyroscope to obtain the angular motion amplitude of the gyroscope;

s2: judging whether the angular motion amplitude of the gyroscope exceeds a threshold value;

s3: when the angular motion amplitude of the gyroscope exceeds a threshold value, timing is started by taking T0 as a time length;

s4: obtaining the angular motion amplitude of the current gyroscope;

s5: judging whether the angular motion amplitude of the current gyroscope exceeds a threshold value;

s6: when the angular motion amplitude of the current gyroscope exceeds a threshold value, returning to the step S3;

s7: when the angular motion amplitude of the current gyroscope does not exceed a threshold value, judging whether the timing is finished;

s8: and when the timing is finished, acquiring positioning information and sending the positioning information to the monitoring platform.

2. The method of claim 1, wherein T0 is 5 minutes.

3. The method of claim 2, further comprising, after S7:

s71: when the counting is not ended, the flow returns to S4.

4. The method for managing the use of the tool positioner according to claim 3, wherein the step S8 specifically includes:

when the timing is finished, the positioning module and the wireless communication module are awakened;

acquiring positioning information through a positioning module;

and sending the positioning information to a monitoring background through a wireless communication module.

5. The method as claimed in claim 4, wherein the step S8 is followed by the step S9:

s9: and the positioning module and the wireless communication module enter a dormant state.

6. A tool positioner, which is characterized in that the positioner comprises a positioning module, a wireless communication module, a motion sensor and a logic processing unit, wherein the positioning module, the wireless communication module and the motion sensor are respectively connected with the logic processing unit in a communication way, and the logic processing unit is used for executing the tool positioner energy utilization management method in claims 1-5.

7. The tool locator of claim 6, wherein the positioning module comprises a Beidou positioning chip and a GPS positioning chip.

8. The tool positioner of claim 7, further comprising a power module electrically connected to the positioning module, the wireless communication module, the motion sensor, and the logic processing unit, respectively, the power module being communicatively connected to the logic processing unit.

9. The tool positioner of claim 8, wherein the power module comprises a lithium battery.

10. A tool positioner according to claim 9, wherein the positioner is secured to the tool.

Technical Field

The application relates to the field of intelligent management application of tools and instruments, in particular to an energy utilization management method of a tool and instrument positioner and the positioner.

Background

Ensuring safe production is the first major task of industrial development. In recent years, industrial production accidents are frequent, and the situation of safe production is still severe. Safety supervision is an important mode for guaranteeing standardized operation and reducing accident risk, but the problems of low efficiency and incomplete coverage exist in the form of manual supervision, and the development of safety supervision through an automatic means is an urgent need and an important development direction in the industry. The tools and the instruments are used in industrial production, and if the conditions that key tools and instruments are lacked or the tools and the instruments are not carried privately to carry out work through work plan examination and approval exist in a work site, a great potential safety hazard is buried in the working process. The number of tools is large, the use is frequent, and the supervision difficulty is high.

Disclosure of Invention

The application provides an energy management method for a tool positioner and the positioner, which are used for solving the technical problems that after tools are taken out of a warehouse, the positions of the tools cannot be judged, and in-place checking and omission checking of the tools cannot be performed in the prior art.

In view of the above, a first aspect of the present application provides an energy management method for a tool positioner, the energy management method comprising the steps of:

s1: monitoring the angular motion amplitude of the gyroscope through a motion sensor to obtain the angular motion amplitude of the gyroscope;

s2: judging whether the angular motion amplitude of the gyroscope exceeds a threshold value;

s3: when the angular motion amplitude of the gyroscope exceeds a threshold value, timing is started by taking T0 as a time length;

s4: obtaining the angular motion amplitude of the current gyroscope;

s5: judging whether the angular motion amplitude of the current gyroscope exceeds a threshold value;

s6: when the angular motion amplitude of the current gyroscope exceeds a threshold value, return is made to S3.

S7: when the angular motion amplitude of the current gyroscope does not exceed a threshold value, judging whether the timing is finished;

s8: and when the timing is finished, acquiring positioning information and sending the positioning information to the monitoring platform.

Preferably, the T0 is 5 minutes.

Preferably, the energy use management method further includes, after S7:

s71: when the counting is not ended, the flow returns to S4.

Preferably, the S8 specifically includes:

when the timing is finished, the positioning module and the wireless communication module are awakened;

acquiring positioning information through a positioning module;

and sending the positioning information to a monitoring background through a wireless communication module.

Preferably, the step S8 is followed by the step S9:

s9: and the positioning module and the wireless communication module enter a dormant state.

In a second aspect of the embodiments of the present application, a tool positioner is provided, where the positioner includes a positioning module, a wireless communication module, a motion sensor, and a logic processing unit, where the positioning module, the wireless communication module, and the motion sensor are respectively in communication connection with the logic processing unit, and the logic processing unit is configured to execute the above-mentioned method for managing the energy consumption of the tool positioner.

Preferably, the positioning module comprises a Beidou positioning chip and a GPS positioning chip.

Preferably, the locator further comprises a power module, the power module is electrically connected with the locating module, the wireless communication module, the motion sensor and the logic processing unit respectively, and the power module is in communication connection with the logic processing unit.

Preferably, the power module includes a lithium battery.

Preferably, the locator is fixed to the tool.

According to the technical scheme, the embodiment of the application has the following advantages:

the application provides an energy consumption management method of a tool positioner, which comprises the following steps: s1: monitoring the angular motion amplitude of the gyroscope through a motion sensor to obtain the angular motion amplitude of the gyroscope; s2: judging whether the angular motion amplitude of the gyroscope exceeds a threshold value; s3: when the angular motion amplitude of the gyroscope does not exceed a threshold value, timing is started by taking T0 as a time length; s4: obtaining the angular motion amplitude of the current gyroscope; s5: judging whether the angular motion amplitude of the current gyroscope exceeds a threshold value; s6: when the angular motion amplitude of the current gyroscope exceeds a threshold value, return is made to S3. S7: when the angular motion amplitude of the current gyroscope does not exceed a threshold value, judging whether the timing is finished; s8: and when the timing is finished, acquiring positioning information and sending the positioning information to the monitoring platform.

The application provides a method for managing energy consumption of a tool positioner, whether the tool is moved or not is judged by acquiring angular motion amplitude data of a gyroscope, when the motion amplitude exceeds a threshold value, namely the tool is preliminarily judged to be taken out of a warehouse, then timing is started by taking T0 as a time length, the angular motion amplitude of the gyroscope is continuously acquired, when the angular motion amplitude of the gyroscope is greater than the threshold value in the timing time length, namely the tool is judged to be still in the moving process, the timing is returned to zero, timing is carried out again by taking T0 as the time length, and when the motion amplitude of the positioner is always smaller than the threshold value in the timing time length, the tool is judged to have reached a destination and be in a static state. And then, acquiring positioning information, and sending the positioning information to a monitoring platform, so as to effectively and accurately acquire the destination position information of the tools after the tools are delivered from the warehouse. Compared with the traditional mode that the locator carries out position management by periodically acquiring and sending the positioning information, the method carries out positioning acquisition and positioning sending only after the fact that the tool reaches the target position is determined, the problem of information redundancy of a monitoring platform is solved, the electric energy using frequency of the locator can be effectively reduced, and the electric quantity of the locator is saved.

Therefore, the energy consumption management method for the tool positioner can solve the technical problems that after tools are taken out of a warehouse, the positions of the tools cannot be judged, in-place checking and omission checking of the tools cannot be performed, the safety risk of a production site is reduced, automation of tool supervision is realized, and supervision efficiency is improved.

Drawings

Fig. 1 is a schematic flowchart of an energy management method for a tool positioner according to an embodiment of the present disclosure;

FIG. 2 is a logic diagram of a method for managing power usage of a tool positioner according to an embodiment of the present disclosure;

fig. 3 is a schematic structural diagram of a fixture locator according to an embodiment of the present disclosure.

Detailed Description

In order to make the technical solutions of the present application better understood, 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 only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

For ease of understanding, referring to fig. 1 and 2, embodiments of the present application provide an energy use management method for a tool positioner, the energy use management method including the steps of:

s1: monitoring the angular motion amplitude of the gyroscope through a motion sensor to obtain the angular motion amplitude of the gyroscope;

the motion sensor is preferably a gyroscope, and the motion condition of the tool is monitored by monitoring the motion amplitude of the angular motion of the gyroscope.

S2: judging whether the angular motion amplitude of the gyroscope exceeds a threshold value;

and judging whether the tool is moving or not, namely whether the tool is taken out of a warehouse or not by comparing the angular motion amplitude of the gyroscope with the threshold value. When the movement amplitude of the tool does not exceed the threshold value, the tool is considered to belong to misoperation of a tool accepting person, namely the tool is mistakenly touched by a nearby tool in the accepting process, so that the tool moves, the situation needs to be eliminated, and whether the tool is delivered out of the warehouse or not is accurately judged.

S3: when the angular motion amplitude of the gyroscope exceeds a threshold value, timing is started by taking T0 as a time length;

when the movement amplitude of the tool exceeds the threshold value, the tool can be preliminarily judged to be delivered out of the warehouse, timing is carried out according to the time length of T0, and if the movement amplitude of the tool exceeds T0, the timing is finished. The threshold value can be set according to actual conditions, and the fact that the tool moves enough to meet the conditions of delivery can be judged.

The T0 may be set to 1 minute, 2 minutes, or 5 minutes.

S4: obtaining the angular motion amplitude of the current gyroscope;

and after the tool is taken out of the warehouse, continuously detecting the angular motion amplitude of the current gyroscope.

S5: judging whether the angular motion amplitude of the current gyroscope exceeds a threshold value;

after the tool is taken out of the warehouse, whether the tool still moves is judged by judging whether the angular motion amplitude of the current gyroscope exceeds a threshold value.

S6: when the angular motion amplitude of the current gyroscope exceeds a threshold value, return is made to S3.

When the time exceeds the threshold, that is, it is judged that the tool is still moving and has not reached the destination, the routine returns to S3, the timer is cleared, and the timer is reset with the time length of T0.

S7: when the angular motion amplitude of the current gyroscope does not exceed a threshold value, judging whether the timing is finished;

if the threshold is not exceeded, that is, it is determined that the tool is not moving, in this case, the tool may be temporarily stationary, for example, the tool is temporarily placed on the carrying route or temporarily stopped on the carrying route, and the tool is not in place, and it is necessary to continue to detect the movement of the tool for a certain duration (i.e., T0), and when the tool is still for a certain duration (i.e., T0), the tool is considered to have reached the destination. Therefore, when the angular motion amplitude of the current gyroscope does not exceed the threshold, it is necessary to further determine whether the timing is finished.

S71: when the counting is not ended, the flow returns to S4.

When the timing is not finished, the movement condition of the tool needs to be continuously detected, and the tool is considered to have arrived at the destination only when the tool is in a static state in the whole timing period.

S8: and when the timing is finished, acquiring positioning information and sending the positioning information to the monitoring platform.

And when the timing is finished, judging that the tool reaches the destination, uploading the positioning information of the tool to the monitoring platform, and realizing the in-place checking function.

It should be noted that the in-place check corresponds to a picking up and delivery process of the tool, and the missing alarm corresponds to a returning and delivery process of the tool, only the departure location and the destination location are opposite, and for the positioner, the functional principle and the working process are consistent.

The S8 specifically includes:

when the timing is finished, the positioning module and the wireless communication module are awakened;

acquiring positioning information through a positioning module;

and sending the positioning information to a monitoring background through a wireless communication module.

The positioning module and the communication module are only waken up after the tool is in place, and are in a dormant state at other times, so that the energy consumption of the positioner is reduced, the endurance time of the positioner is prolonged, the power-shortage replacement frequency of the positioner is reduced, and the use experience is more excellent.

S9: and the positioning module and the wireless communication module enter a dormant state.

The positioning module and the wireless communication module are in a dormant state under the condition that awakening is not triggered and after work is finished, so that electric quantity loss can be reduced.

As shown in fig. 3, an embodiment of the present application further provides a tool positioner, where the positioner includes a positioning module 201, a motion sensor 202, a wireless communication module 203, a logic processing unit 204, and a power module 205, where the logic processing unit 204 is configured to execute an energy management method of the tool positioner.

The positioning module 201 is a Beidou positioning chip or a GPS positioning chip, supports switching of working states (sleeping/waking up), and sends GPS positioning information and/or Beidou positioning information to the logic processing unit 204 after waking up.

The motion sensor 202 is a gyroscope that supports detecting angular motion data and sending the data to the logic processing unit 204.

The wireless communication module 203 is a 2G/3G/4G/5G communication module, supports switching of working states (sleep/wake-up), and can wirelessly transmit positioning information to the monitoring platform after wake-up.

The logic processing unit 204 is a single chip for executing the energy management method of the tool positioner. The logic processing unit 204 is in communication connection with the positioning module 201, the motion sensor 202 and the wireless communication module 203, receives and processes related data, and wakes up the positioning module 201 and the wireless communication module 203 only at a key time node (when the tool goes out of a warehouse or when the tool goes into the warehouse), so that the energy consumption of the positioner is reduced, and the endurance time of the positioner is prolonged. In addition, the logic processing unit 204 is also connected to the power module 205 for power monitoring.

The power module 205 is a lithium battery, the power module 205 is electrically connected to the positioning module 201, the wireless communication module 203, the motion sensor 202 and the logic processing unit 202, and the power module 205 is in communication connection with the logic processing unit 202. The power module 205 is used for supplying power to the positioning module 201, the motion sensor 202, the wireless communication module 203, and the logic processing unit 204.

It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.

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, the division of the units is only one logical division, and other divisions may be realized in practice, 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, 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 application may be substantially implemented or contributed to by the prior art, or all or part of the technical solution may be embodied in a software product, which is stored in a storage medium and includes instructions for executing all or part of the steps of the method described in the embodiments of the present application through a computer device (which may be a personal computer, a server, or a network device). 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 embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.