A control method and system for controlling the action of a vice shaft cage

Abstract

The application relates to the technical field of mine cage hoisting, in particular to a control method and system for controlling the action of a cage of a deputy shaft, which method comprises the following steps: acquiring the running mode of a current cage; judging the mode type of the running mode; if the mode type of the running mode is a monitoring mode, acquiring and matching corresponding cage running safety standards according to corresponding remote control signals; judging whether the remote control signals conform to the cage running safety standards; if the remote control signals do not conform to the cage running safety standards, acquiring and correcting the remote control signals according to corresponding correction instructions, and generating corresponding first running strategies; if the mode type of the running mode is a self-control mode, acquiring corresponding manual control signals; combining the manual control signals and the cage running safety standards, and generating corresponding second running strategies. The control method and system for controlling the action of a cage of a deputy shaft provided by the application have the effect of improving the safety of the cage during the running process.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of mine cage hoisting, and in particular to a control method and system for controlling the action of a cage in a secondary shaft. BACKGROUND

[0002] A cage is a mine hoisting container used to transport personnel, ore, equipment, materials, etc., and can generally carry several tons, similar to an elevator.

[0003] A cage is generally used in a cage shaft, which is a vertical shaft equipped with a cage. The cage shaft can serve as a main shaft or a secondary shaft. When the cage shaft serves as a main shaft, it is the main access for personnel to enter and exit the mine, and can also serve as an air intake shaft. When it serves as an air intake shaft, another secondary shaft needs to be arranged as a ventilation shaft to form a ventilation system with the cage shaft. When the cage shaft serves as a secondary shaft, it is used as a shaft for lifting personnel, materials, equipment, and waste rock. In an underground mine developed with a vertical shaft, the cage shaft is the main lifting access of the mine. During the lifting process, various potential unsafe factors may exist, and once these unsafe factors cause an accident, it will have a great impact on the production of the entire mine.

[0004] Generally, the cage operator issues a control signal to the cage through a cage control system, and the cage performs the corresponding action according to the control signal. Since the cage passengers lack safety awareness and the cage driver may violate the rules, accidents may occur. Therefore, the cage lacks effective analysis of related safety factors during operation, resulting in poor safety during the operation of the cage. SUMMARY

[0005] In order to improve the safety of the cage during operation, the present application provides a control method and system for controlling the action of a cage in a secondary shaft.

[0006] In a first aspect, the present application provides a control method for controlling the action of a cage in a secondary shaft, comprising the following steps:

[0007] Obtaining the running mode of the current cage;

[0008] Determining the mode type of the running mode;

[0009] If the mode type of the running mode is a monitoring mode, obtaining and matching the corresponding cage running safety standard according to the corresponding remote control signal;

[0010] Determining whether the remote control signal conforms to the cage running safety standard;

[0011] If the remote control signal does not conform to the cage running safety standard, obtaining and correcting the remote control signal according to the corresponding correction instruction to generate a corresponding first running strategy;

[0012] if the mode type of the operation mode is the self-control mode, obtaining a corresponding manual control signal;

[0013] combining the manual control signal and the cage operation safety standard, generating a corresponding second operation strategy;

[0014] controlling the cage operation according to the first operation strategy or the second operation strategy.

[0015] By adopting the above technical solution, when the operation mode of the cage is the monitoring mode controlled by the cage driver, the remote control signal issued by the cage driver is analyzed and judged, and then the remote control signal that does not meet the cage operation safety standard is corrected by the correction instruction to generate the first operation strategy for controlling the cage operation, which reduces the occurrence of related safety accidents caused by improper operation of the cage driver. When the operation mode of the cage is the self-control mode controlled by the cage passengers, the manual control signal issued by the cage passengers and the corresponding cage operation safety standard are combined to generate the second operation strategy that meets the current safe operation of the cage, which reduces the occurrence of related safety accidents caused by the lack of safety awareness of the cage passengers under the condition that there is no operation control of the cage driver. According to the different operation modes of the current cage, the corresponding safe operation strategy is generated and executed, thereby improving the safety of the cage in the operation process.

[0016] Optionally, if the remote control signal does not meet the cage operation safety standard, obtaining and correcting the remote control signal according to the corresponding correction instruction to generate a corresponding first operation strategy includes the following steps:

[0017] if the remote control signal does not meet the cage operation safety standard, obtaining a corresponding cage-riding indication signal;

[0018] generating a corresponding target control signal according to the cage-riding indication signal and the cage operation safety standard;

[0019] combining the target control signal and the remote control signal to form the corresponding correction instruction;

[0020] correcting the remote control signal according to the correction instruction to generate a corresponding correction control signal as the first operation strategy.

[0021] By adopting the above technical solution, the remote control signal that does not meet the cage operation safety standard is corrected according to the correction instruction, thereby reducing the occurrence of related safety accidents caused by the misoperation or illegal operation of the cage driver, and improving the safety of the cage in the operation process.

[0022] Optionally, after the corresponding cage carrying instruction signal is acquired, if the remote control signal does not meet the cage operation safety standard, the method further comprises the following steps:

[0023] determining whether the cage has executed the operation action corresponding to the remote control signal;

[0024] if the cage has executed the operation action corresponding to the remote control signal, determining whether the operation action has been executed completely;

[0025] if the operation action has not been executed completely, acquiring a corresponding emergency braking instruction as a first sub-strategy of the first operation strategy;

[0026] if the operation action has been executed completely, acquiring and recording corresponding carrying data;

[0027] associating the carrying data with the remote control signal corresponding to the carrying data, and generating a corresponding operation blacklist as a second sub-strategy of the first operation strategy.

[0028] By using the above technical solution, if the operation action corresponding to the remote control signal has not been executed completely, the operation action that does not meet the cage operation safety standard is braked according to the emergency braking instruction, thereby reducing the probability of inducing related safety accidents and reducing the loss caused by safety accidents. If the operation action corresponding to the remote control signal has been executed completely, the remote control signal and the current cage corresponding carrying data are associated and a corresponding operation blacklist is generated. The same remote control signal under the same carrying data condition can not be executed next time through the operation blacklist, so as to reduce the occurrence of related safety accidents caused by executing the remote control signal that does not meet the cage operation safety standard.

[0029] Optionally, the method of generating a corresponding second operation strategy by combining the manual control signal and the cage operation safety standard comprises the following steps:

[0030] acquiring a corresponding cage carrying mode and a current carrying condition according to the manual control signal;

[0031] matching a corresponding safe carrying specification in the cage operation safety standard according to the cage carrying mode;

[0032] determining whether the current carrying condition meets the safe carrying specification;

[0033] if the current carrying condition does not meet the safe carrying specification, stopping identifying the manual control signal;

[0034] generating a carrying specification voice prompt information corresponding to the cage carrying mode as the second operation strategy according to the safe carrying specification.

[0035] By adopting the technical scheme, the corresponding carrying specification voice prompt information is broadcasted to the improper operation personnel, which helps to strengthen the safety awareness of the personnel.

[0036] Optionally, after the step of stopping recognizing the manual control signal if the current carrying condition does not conform to the safe carrying specification, the method further comprises the following steps:

[0037] obtaining image information of the operator corresponding to the manual control signal;

[0038] recognizing the image information of the operator to generate corresponding face feature information;

[0039] verifying the face feature information to obtain a corresponding identity verification result;

[0040] if the identity verification result shows a failure, recording and generating corresponding abnormal personnel according to the face feature information as a third sub-strategy of the second running strategy;

[0041] if the identity verification result shows a success, obtaining corresponding work type information;

[0042] judging whether the work type information conforms to a target work type corresponding to the current carrying condition;

[0043] if the work type information conforms to the target work type corresponding to the current carrying condition, obtaining and recording corresponding personnel identity information to an abnormal operator list as a fourth sub-strategy of the second running strategy.

[0044] By adopting the technical scheme, the face feature information of the identity verification failure is recorded and the corresponding abnormal personnel is generated, and the work type information of the identity verification success personnel is judged whether it conforms to the target work type corresponding to the current carrying condition, and the personnel identity information of the personnel conforming to the target work type corresponding to the current carrying condition is recorded to the abnormal operator list, so that the information tracking of the non-working personnel and the personnel not matching the target work type is improved.

[0045] Optionally, after the step of obtaining and recording the corresponding personnel identity information to the abnormal operator list as the second running strategy if the work type information conforms to the target work type corresponding to the current carrying condition, the method further comprises the following steps:

[0046] obtaining an abnormal operation frequency corresponding to the personnel identity information according to the abnormal operator list;

[0047] judging whether the abnormal operation frequency exceeds a preset alarm frequency threshold;

[0048] If the number of abnormal operations exceeds the preset alarm number threshold, an alarm prompt information is generated as a fifth sub-strategy of the second operation strategy according to the personnel identity information and the corresponding number of abnormal operations.

[0049] By using the above technical solution, the personnel identity information of the personnel whose number of abnormal operations exceeds the corresponding preset alarm number threshold in the abnormal operation personnel list is prompted for alarm, thereby reducing the occurrence of safety accidents caused by improper operation of the cage personnel.

[0050] Optionally, after the cage operation is controlled according to the first operation strategy and the second operation strategy, the following steps are further included:

[0051] The running voltage corresponding to the cage is obtained;

[0052] According to the running voltage, a corresponding uninterruptible power supply is set.

[0053] By using the above technical solution, the uninterruptible power supply corresponding to the running voltage of the cage is set, so that continuous and stable working power can be provided for the cage when the cage operation fails.

[0054] In a second aspect, the application further provides a control system for controlling the action of a cage of a deputy shaft, which adopts the following technical solution:

[0055] A first obtaining module is configured to obtain the running mode of a current cage;

[0056] A first judging module is configured to judge the mode type of the running mode;

[0057] A matching module is configured to, if the mode type of the running mode is a monitoring mode, obtain and match the corresponding cage running safety standard according to the corresponding remote control signal;

[0058] A second judging module is configured to judge whether the remote control signal conforms to the cage running safety standard;

[0059] A correction module is configured to, if the remote control signal does not conform to the cage running safety standard, obtain and correct the remote control signal according to the corresponding correction instruction, and generate a corresponding first operation strategy;

[0060] A second obtaining module is configured to, if the mode type of the running mode is a self-control mode, obtain a corresponding manual control signal;

[0061] A combination module is configured to combine the manual control signal and the cage running safety standard, and generate a corresponding second operation strategy;

[0062] The running module is configured to control the cage running according to the first running strategy and the second running strategy.

[0063] By using the above technical solution, when the running mode of the cage is the monitoring mode controlled by the cage driver, the second judging module analyzes and judges the remote control signal issued by the cage driver, and then the correction instruction in the correction module corrects the remote control signal that does not meet the cage running safety standard, to generate the first running strategy for controlling the cage running, thereby reducing the occurrence of relevant safety accidents caused by improper operation of the cage driver. When the running mode of the cage is the self-control mode controlled by the cage passengers, the combination module combines the manual control signal issued by the cage passengers and the corresponding cage running safety standard to generate the second running strategy that meets the current safety running of the cage, thereby reducing the occurrence of relevant safety accidents caused by lack of safety awareness of the cage passengers under the condition that there is no operation control of the cage driver. According to different running modes of the cage, the corresponding safety running strategy is generated and executed, thereby improving the safety of the cage in the running process.

[0064] Optionally, the correction module comprises:

[0065] The first acquisition unit is configured to acquire the corresponding cage-riding instruction signal if the remote control signal does not meet the cage running safety standard.

[0066] The first generation unit is configured to generate the corresponding target control signal according to the cage-riding instruction signal and the cage running safety standard.

[0067] The combination unit is configured to combine the target control signal and the remote control signal to form the corresponding correction instruction.

[0068] The correction unit is configured to correct the remote control signal according to the correction instruction to generate the corresponding correction control signal as the first running strategy.

[0069] By using the above technical solution, the correction instruction generated by the combination unit by combining the target control signal and the remote control signal is used to correct the remote control signal that does not meet the cage running safety standard by the correction unit, thereby reducing the occurrence of relevant safety accidents caused by misoperation or illegal operation of the cage driver, and improving the safety of the cage in the running process.

[0070] Optionally, the combination module comprises:

[0071] The second acquisition unit is configured to acquire the corresponding cage running mode and the current carrying condition according to the manual control signal.

[0072] The matching unit is configured to match the corresponding safe carrying specification in the cage operation safety standard according to the cage carrying mode.

[0073] The judging unit is configured to judge whether the current carrying condition conforms to the safe carrying specification.

[0074] The emergency stop unit is configured to stop the manual control signal if the current carrying condition does not conform to the safe carrying specification.

[0075] The second generating unit is configured to generate the carrying specification voice prompt information corresponding to the cage carrying mode as the second operation strategy according to the safe carrying specification.

[0076] By using the above technical solution, the corresponding safe carrying specification in the cage operation safety standard is matched by the matching unit, so that the judging unit judges whether the current carrying condition conforms to the corresponding safe carrying specification. Further, the emergency stop unit stops the manual control signal that does not conform to the safe carrying specification, and then the second generating unit broadcasts the corresponding carrying specification voice prompt information to the cage personnel who operates improperly, thereby helping to strengthen the relevant safety awareness of the cage personnel.

[0077] In summary, the present application has the following beneficial technical effects: when the operation mode of the cage is the monitoring mode controlled by the cage driver, the remote control signal issued by the cage driver is analyzed and judged, and then the remote control signal that does not conform to the cage operation safety standard is corrected by the correction instruction to generate the first operation strategy for controlling the cage operation, thereby reducing the occurrence of related safety accidents caused by improper operation of the cage driver; when the operation mode of the cage is the self-control mode controlled by the cage personnel, the second operation strategy conforming to the current safe operation of the cage is generated by combining the manual control signal issued by the cage personnel and the corresponding cage operation safety standard, thereby reducing the occurrence of related safety accidents caused by lack of safety awareness of the cage personnel under the condition that there is no operation control of the cage driver; and the corresponding safety operation strategy is generated and executed according to the different operation modes of the current cage, thereby improving the safety of the cage in the operation process. BRIEF DESCRIPTION OF DRAWINGS

[0078] Figure 1 is a flowchart of one embodiment of the control method for controlling the action of the cage of the auxiliary shaft of the present application.

[0079] Figure 2 is a flowchart of one embodiment of the control method for controlling the action of the cage of the auxiliary shaft of the present application.

[0080] Figure 3 is a flowchart of one embodiment of the control method for controlling the action of the cage of the auxiliary shaft of the present application.

[0081] Figure 4 is a flowchart of one embodiment of the control method for controlling the action of the auxiliary shaft cage of the present application.

[0082] Figure 5 is a flowchart of one embodiment of the control method for controlling the action of the auxiliary shaft cage of the present application.

[0083] Figure 6 is a flowchart of one embodiment of the control method for controlling the action of the auxiliary shaft cage of the present application.

[0084] Figure 7 is a flowchart of one embodiment of the control method for controlling the action of the auxiliary shaft cage of the present application.

[0085] Figure 8 is a module diagram of one embodiment of the control system for controlling the action of the auxiliary shaft cage of the present application.

[0086] BRIEF DESCRIPTION OF DRAWINGS

[0087] 1, first acquisition module; 2, first judgment module; 3, matching module; 4, second judgment module; 5, correction module; 51, first acquisition unit; 52, first generation unit; 53, combination unit; 54, correction unit; 6, second acquisition module; 7, combination module; 71, second acquisition unit; 72, matching unit; 73, judgment unit; 74, emergency stop unit; 75, second generation unit; 8, running module. DETAILED DESCRIPTION

[0088] The following will be described in detail below with reference to the accompanying drawings Figures 1-8 The present application will be further described in detail.

[0089] In order to facilitate the description of the present scheme, the auxiliary shaft cage control system is taken as an example for elaboration.

[0090] The present scheme establishes communication connection with the auxiliary shaft PLC through a pair of wireless network bridges installed in the auxiliary shaft cage, and controls the lifting of the cage curtain on both sides of the auxiliary shaft, the lifting of the rocking table, the opening and closing of the safety door, the selection of the moving direction, and the realization of the functions such as the sending of the cage car, through the handshake module and program.

[0091] The wireless network bridge, as its name implies, is a bridge of wireless network, which uses wireless transmission to build a communication bridge between two or more networks. From the communication mechanism, the wireless network bridge is divided into circuit type network bridge and data type network bridge.

[0092] The PLC can be connected with a personal computer for communication, the personal computer being a remote cage operation monitoring terminal in the scheme, the computer can be used for programming and controlling and managing the PLC, in order to fully exert the function of the computer, one computer can control and manage multiple PLCs, or one PLC can communicate with two or more computers to exchange information, so as to realize the monitoring of the PLC control system in multiple places.

[0093] The embodiment of the application discloses a control method for controlling the action of a vice shaft cage, as shown in the figure, comprising the following steps: Figure 1

[0094] S101. Obtain the operation mode of the current cage;

[0095] S102. Determine the mode type of the operation mode;

[0096] S103. If the mode type of the operation mode is a monitoring mode, obtain and match the corresponding cage operation safety standard according to the corresponding remote control signal;

[0097] S104. Determine whether the remote control signal conforms to the cage operation safety standard;

[0098] S105. If the remote control signal does not conform to the cage operation safety standard, obtain and correct the remote control signal according to the corresponding correction instruction, and generate a corresponding first operation strategy;

[0099] S106. If the mode type of the operation mode is a self-control mode, obtain the corresponding manual control signal;

[0100] S107. Generate a corresponding second operation strategy in combination with the manual control signal and the cage operation safety standard;

[0101] S108. Control the operation of the cage according to the first operation strategy or the second operation strategy.

[0102] The operation mode in steps S101 to S102 refers to the control mode of the current cage, and the control mode of the cage includes special cage driver control and manual control by cage passengers, the cage driver can control the operation of the cage by issuing a remote control signal to the cage through a remote monitoring terminal, or the cage passengers can control the operation of the cage by setting a function button on the cage.

[0103] In actual application, after the cage is equipped with a communication bridge, a cage visual flowchart and an intercom host system are installed in the cage, which can display the operation mode, operation speed and location of the cage in real time, and can realize real-time communication between the cage visual panel and the remote monitoring terminal of the centralized control and dispatch center to understand the on-site situation of the cage passengers in real time.

[0104] ​It should be noted that the video monitoring display, tank opening operation box, tank operation box, voice box and other functional equipment are installed at the wellhead and in the shaft to ensure that the cage is operated without people and the auxiliary shaft is allowed to move under the condition of the cage.

[0105] In order to facilitate the safety monitoring of the running status of the cage in different running modes, and further set different mode types, the monitoring mode in step S103 is a special cage driver control mode. The cage driver can obtain the function instructions to be executed by the cage and the passengers in the cage through video and audio transmission in real time, and then the cage driver sends the remote control signal corresponding to the function to be executed by the cage through the remote control terminal. The remote control signal refers to the function control signal for controlling the running of the cage.

[0106] For example, after the passengers enter the cage, the cage needs to close the safety door. The cage driver receives the indication signal that the passengers in the cage need to close the safety door through the cage video communication monitoring equipment, and further sends the remote control signal for closing the safety door to control the cage to close the safety door.

[0107] For another example, the cage driver receives the indication signal that the mine car needs to be loaded through the cage video communication monitoring equipment, and sends the remote control signal for lifting or lowering the rocker through the remote control terminal, and then controls the rocker in the cage to lift and lower through the remote control signal, so as to cooperate with the mine car entering the cage.

[0108] It should be noted that the rocker is a section of swing track, one end of which swings around a fixed shaft, and the other end of which is a rocker tip that is connected to the guide rail lining at the edge of the cage after the cage is parked, and is connected to the track in the cage and the yard, so as to facilitate the entry and exit of the mine car. When the rocker is lifted, the outer shape of the most protruding part of the rocker leaves enough safety gap with the cage. The front end of the rocker tip is connected to the guide rail lining during work, and the rocker tip is hinged to the rocker arm and can rotate freely within a certain angle. The tail of the rocker tip is provided with a counterweight, so that the front part is always in the lifted state. When the rocker is lowered due to an accident, the head of the rocker tip is rotated down when the cage passes through, so as to allow the cage to pass safely. The structure of the rocker tip and the guide rail lining ensures that the rocker can be reliably positioned laterally when the rocker is connected to the cage, so that the outer track in the cage cannot be misaligned, thereby avoiding the accident of the mine car shifting track.

[0109] In order to reduce the probability of the occurrence of the situation that the cage driver sends an incorrect remote control signal due to violation of rules or mistake operation, it is necessary to judge whether the remote control signal meets the corresponding cage running safety standard before the cage is controlled according to the remote control signal. The cage running safety standard refers to the safety running standard that should be followed by the cage in the running operation process.

[0110] For example, according to the cage operation safety standard corresponding to the remote control signal for closing the cage safety door, when there are many people in the cage, there is a pre-closing period before the cage safety door is closed. The pre-closing period is a period of time for reminding the people in the cage to prevent accidental injury caused by sudden closing of the cage safety door. The pre-closing period is the cage operation safety standard mentioned above.

[0111] It should be noted that the pre-closing period is 3 minutes. After 3 minutes, the voice box of the cage will play a voice prompt of "preparing to close the door, please keep away". At this time, the people in the cage have not all entered the cage, and the cage driver violates the regulations and directly skips the pre-closing period and issues a remote control signal for closing the safety door. It can be determined that the remote control signal does not meet the corresponding cage operation safety standard.

[0112] For example, according to the cage operation safety standard corresponding to the remote control signal for lifting the rocker, in order to ensure the safety of the mine car entering the cage, the rocker can be lifted only when the mine car is stationary in the cage through video monitoring equipment.

[0113] At this time, the actual situation of the mine car in the cage is obtained through the cage video monitoring equipment. The cage video monitoring equipment shows that the mine car is in the stage of sliding into the cage along the track. The cage driver makes a mistake and issues a remote control signal for lifting the rocker. It can be determined that the remote control signal for lifting the rocker does not meet the corresponding cage operation safety standard.

[0114] For example, the actual situation of the mine car in the cage is obtained through the cage video monitoring equipment. The cage video monitoring equipment shows that the mine car is in the home position and is stationary. At this time, the cage driver issues a remote control signal for lifting the rocker. It can be determined that the remote control signal for lifting the rocker meets the corresponding cage operation safety standard. The system continues to monitor the action of the rocker in the cage.

[0115] Further, in order to correct the remote control signal that does not meet the cage operation safety standard in a timely manner, and then issue a remote control signal that meets the cage operation safety standard, a corresponding correction instruction is set in step S105. The correction instruction is an instruction for correcting the remote control signal that does not meet the cage operation safety standard in combination with the corresponding cage operation safety standard. The first operation strategy is a cage operation control scheme after the remote control signal that does not meet the cage operation safety standard is corrected. The first operation strategy can include a plurality of sub-strategies, and the plurality of sub-strategies together constitute a complete first operation strategy.

[0116] For example, when there are many passengers in the cage, the cage driver directly issues a remote control signal to close the safety door of the cage, without going through the pre-closing period. After the system identifies the remote control signal, it issues a corresponding correction instruction in combination with the corresponding cage operation safety standard of the safety door. The correction instruction includes intercepting the remote control signal to close the safety door, adding a control signal for the pre-closing period, and further correcting the remote control signal to close the safety door according to the correction instruction, to further generate a first operation strategy for executing the pre-closing period control signal.

[0117] For example, the cage video monitoring device shows that the mine car is in the stage of sliding into the cage along the track, and the cage driver makes a mistake and issues a remote control signal to lift the rocker. At this time, the system identifies the remote control signal to lift the rocker, and issues a corresponding correction instruction in combination with the corresponding cage operation safety standard of the rocker. The correction instruction includes intercepting the remote control signal to lift the rocker, continuing to obtain the running state of the mine car in the cage, and issuing a control signal to lift the rocker when the mine car is in a fixed and stationary state in the cage. Further, according to the correction instruction, a first operation strategy is generated to intercept the remote control signal to lift the rocker and continuously monitor the running state of the mine car until the mine car is in a fixed and stationary state in the cage to issue a control signal to lift the rocker.

[0118] In actual use, in the case of a vacant cage driver, the passengers need to control the cage according to the actual situation, i.e., the self-control mode in step S106. At this time, the passengers press the function buttons provided on the cage to issue a manual control signal to control the operation of the cage.

[0119] For example, the passengers need to transport the mine car at the bottom of the shaft to the surface, and need to press the control buttons to lift and lower the rocker to generate corresponding manual control signals to control the rocker to cooperate with the mine car to enter the cage.

[0120] It should be noted that some passengers have poor safety awareness and may ignore the relevant safety specifications of the cage operation in order to pursue work efficiency, so it is necessary to combine the manual control signal issued by the passengers with the cage operation safety standard to generate a second operation strategy for safe operation of the cage. The second operation strategy refers to the cage operation control scheme generated by the manual control signal under the constraint of the corresponding cage operation safety standard, and the second operation strategy can include multiple sub-strategies, which together constitute a complete second operation strategy.

[0121] For example, the cage personnel need to transport the mine car at the bottom of the well to the ground, first press the control button of the drop-down rocker, generate the corresponding manual control signal of the drop-down rocker, and the cage falls according to the manual control signal of the drop-down rocker. During the process of the mine car sliding into the cage, in order to make the mine car quickly enter the cage, the cage personnel directly press the control button of the lifting rocker, generate the corresponding manual control signal of the lifting rocker, at this time the system collects the sliding state of the mine car through the monitoring picture in the cage, and identifies the manual control signal of the lifting rocker, and obtains that it does not conform to the cage running safety standard of the mine car. The corresponding second running strategy is generated according to the corresponding cage running safety standard of the mine car, which includes intercepting and limiting the execution of the manual control signal of the lifting rocker, and until the mine car is in a fixed and stationary state in the cage, the execution of the manual control signal is released.

[0122] For another example, the cage personnel need to ride the cage to the bottom of the well, and need to press the function button of opening and closing the safety door of the cage. At this time, the A cage personnel generates the manual control signal of opening the safety door of the cage by pressing the function button of opening the safety door of the cage, and the cage further opens the safety door of the cage according to the manual control signal of opening the safety door of the cage. However, the A cage personnel presses the function button of closing the safety door of the cage before the cage personnel enters the cage, and generates the corresponding manual control signal of closing the safety door of the cage. At this time, the system collects the state of the cage personnel in the cage through the monitoring picture in the cage, and identifies the manual control signal of closing the safety door of the cage, and obtains that it does not conform to the cage running safety standard of the corresponding personnel. The corresponding second running strategy is generated according to the corresponding cage running safety standard of the personnel, which includes intercepting and limiting the execution of the manual control signal of closing the safety door of the cage, and until the cage personnel enters the cage and the closing pre-set period is executed, the execution of the manual control signal of closing the safety door of the cage is released.

[0123] For another example, the cage personnel need to ride the cage to the bottom of the well, and the A cage personnel presses the function button of closing the safety door of the cage after the cage personnel enters the cage and the closing pre-set period is executed, and further generates the corresponding manual control signal of closing the safety door of the cage. The cage further closes the safety door according to the manual control signal of closing the safety door of the cage, and the system continues to monitor the running state of the cage during the process of the cage personnel descending to the bottom of the well.

[0124] The control method for controlling the operation of the auxiliary shaft cage provided by the embodiment can analyze and judge the remote control signal issued to the cage driver according to the remote control signal when the operation mode of the cage is the monitoring mode controlled by the cage driver, and then correct the remote control signal that does not meet the safety standard of the cage operation by using the correction instruction, to generate a first operation strategy for controlling the operation of the cage, thereby reducing the occurrence of relevant safety accidents caused by improper operation of the cage driver. When the operation mode of the cage is the self-control mode controlled by the cage passengers, the second operation strategy that meets the safety operation of the current cage is generated according to the manual control signal issued by the cage passengers and the corresponding safety standard of the cage operation, thereby reducing the occurrence of relevant safety accidents caused by the lack of safety awareness of the cage passengers under the condition that there is no operation control of the cage driver. According to the different operation modes of the current cage, the corresponding safety operation strategy is generated and executed, so as to improve the safety of the cage in the operation process.

[0125] In one of the implementation manners of the embodiment, as shown in Figure 2 Step S105, if the remote control signal does not meet the safety standard of the cage operation, the remote control signal is corrected according to the corresponding correction instruction, and the corresponding first operation strategy is generated, including the following steps:

[0126] S201. If the remote control signal does not meet the safety standard of the cage operation, the corresponding cage passenger indication signal is obtained.

[0127] S202. According to the cage passenger indication signal and the safety standard of the cage operation, the corresponding target control signal is generated.

[0128] S203. The target control signal and the remote control signal are combined to form the corresponding correction instruction.

[0129] S204. The remote control signal is corrected according to the correction instruction, and the corresponding corrected control signal is generated as the first operation strategy.

[0130] The cage passenger indication signal in step S201 refers to the indication signal issued by the cage passengers, and the indication signal corresponds to the operation functions that the cage needs to realize.

[0131] For example, the picture information of the cage passengers is collected by the cage video monitoring device, and the function signal sent by the operation indication button arranged on the cage is collected, to obtain the indication signal that indicates that the cage passengers need to transport the mine car at the bottom of the shaft to the ground.

[0132] Further, in order to obtain the control signal that ensures the safe operation of the cage, the target control signal in step S202 is further generated in combination with the cage passenger indication signal and the corresponding safety standard of the cage operation. The target control signal refers to the safety operation control signal of the cage corresponding to the cage passenger indication signal in the safety standard of the cage operation.

[0133] For example, the cage personnel at the wellhead need to ride the cage to the bottom of the well. During the process of the cage descending to the bottom of the well, the cage driver sends a remote control signal to open the safety door of the cage due to the misoperation. According to the corresponding cage operation safety standard, the safety door should be in the closed state during the descending process of the cage. It can be judged that the remote control signal to open the safety door of the cage does not conform to the corresponding cage operation safety standard. Further, the corresponding cage riding instruction signal is obtained, i.e. the cage personnel at the wellhead need to ride the cage to the bottom of the well. The instruction signal can be obtained by the cage personnel operating the operation instruction button provided on the cage.

[0134] For another example, during the process of the cage descending to the bottom of the well, the cage driver sends a remote control signal to close the safety door of the cage. It can be judged that the remote control signal to close the safety door of the cage conforms to the corresponding cage operation safety standard. Then the system continues to monitor the operation state of the safety door of the cage.

[0135] Further, in order to timely intercept the remote control signal that does not conform to the cage operation safety standard, so that the cage is in a safe operation state during the operation of the cage, the target control signal corresponding to the cage riding instruction signal in step S202 needs to be generated according to the cage operation safety standard. The target control signal refers to the cage safety operation control signal corresponding to the cage riding instruction signal.

[0136] For example, during the process of the cage descending to the bottom of the well, the cage driver sends a remote control signal to open the safety door of the cage due to the misoperation. The system timely identifies and judges that the remote control signal to open the safety door of the cage does not conform to the corresponding cage operation safety standard. Further, the corresponding cage riding instruction signal is obtained, i.e. the cage personnel at the wellhead need to ride the cage to the bottom of the well. According to the corresponding cage operation safety standard, the safety door of the cage should be in the closed state during the descending process of the cage, the cage should maintain a constant speed of 0.5 meters per second during the descending process of the cage, and the video communication module in the cage should be in a connected state. Then, according to the above safety standards, the corresponding cage safety door closing control signal, 0.5 meters per second descending constant speed control signal and video communication continuous connection control signal are obtained. The cage safety door closing control signal, 0.5 meters per second descending constant speed control signal and video communication continuous connection control signal are the above-mentioned target control signal.

[0137] Further, the generated target control signal and the corresponding remote control signal are compared and judged. The control signal in the remote control signal that does not conform to the target control signal is analyzed. Then, the correction instruction in step S203 is generated. The correction instruction refers to the instruction for correcting the control signal in the remote control signal that does not conform to the target control signal.

[0138] For example, during the process of descending from the cage to the bottom of the well, the cage driver issues corresponding remote control signals, including cage safety door closing control signal, 0.5 m / s constant speed descending control signal and video communication continuous connection control signal. Due to the illegal operation of the cage driver, the 1 m / s constant speed descending control signal is issued. The system identifies that the 1 m / s constant speed descending control signal does not conform to the corresponding target control signal, and immediately generates a corresponding correction instruction. The correction instruction includes intercepting the 1 m / s constant speed descending control signal, and re-generating the 0.5 m / s constant speed descending control signal, as well as the cage safety door closing control signal, 0.5 m / s constant speed descending control signal and video communication continuous connection control signal as new control signals, until the cage reaches the bottom of the well.

[0139] According to the above, the cage safety door closing control signal, 0.5 m / s constant speed descending control signal and video communication continuous connection control signal are corresponding correction control signals. In addition, the system is set to only receive the correction control signals during the descent of the cage to the bottom of the well.

[0140] The control method for controlling the operation of the cage of the auxiliary shaft provided by the embodiment corrects the remote control signal that does not conform to the safety standard of the cage operation according to the correction instruction, thereby reducing the occurrence of related safety accidents caused by the misoperation or illegal operation of the cage driver, and improving the safety of the cage during operation.

[0141] In one of the embodiments of the present embodiment, as shown in Figure 3 If the remote control signal does not conform to the safety standard of the cage operation, the corresponding cage riding instruction signal is obtained, and the following steps are further included:

[0142] S301. Determine whether the cage has executed the running action corresponding to the remote control signal;

[0143] S302. If the cage has executed the running action corresponding to the remote control signal, determine whether the running action has been executed;

[0144] S303. If the running action has not been executed, obtain the corresponding emergency braking instruction as the first sub-strategy of the first running strategy;

[0145] S304. If the running action has been executed, obtain and record the corresponding carrying data;

[0146] S305. Associate the carrying data with the remote control signal corresponding to the carrying data, and generate the corresponding running blacklist as the second sub-strategy of the first running strategy.

[0147] The running action in step S301 refers to the running action made by the cage according to the remote control signal issued by the cage driver.

[0148] For example, the cage driver issues a remote control signal for closing the cage safety door, and the cage executes the operation action of closing the cage safety door according to the remote control signal for closing the cage safety door, that is, the operation action is closing the cage safety door.

[0149] In actual application, in order to prevent the cage from executing a dangerous action according to a remote control signal that does not meet the safety standard of the cage operation, and to improve the safety of the cage in the operation process, it is further needed to determine whether the operation action corresponding to the remote control signal has been executed. If the cage has executed the remote control signal that does not meet the safety standard of the cage operation, it is further needed to determine whether the operation action has been executed.

[0150] For example, during the process of lowering the cage to the bottom of the well, the cage driver issues a remote control signal for opening the cage safety door due to a mistake in operation, and the system detects that the cage safety door has been opened by half from the original closed state. It can be determined that the cage has executed the remote control signal for opening the cage safety door, and since the cage safety door is in an incomplete opening state, it can be determined that the operation action corresponding to the remote control signal for opening the cage safety door has not been executed.

[0151] For another example, the system detects that the cage safety door is still in a closed state after the remote control signal for opening the cage safety door is generated. It can be determined that the remote control signal for opening the cage safety door has not been executed, and the system continues to monitor the operation state of the cage safety door in real time.

[0152] Further, in order to improve the safety of the cage in the operation process, the corresponding emergency braking instruction in step S301 is issued for the case that the operation action of the cage has not been executed. The emergency braking instruction refers to the interception braking instruction issued when it is detected that the operation action corresponding to the remote control signal that does not meet the safety standard of the cage operation has not been executed, and the emergency braking instruction is taken as the first sub-strategy of the first operation strategy in step S301.

[0153] For example, during the process of lowering the cage to the bottom of the well, the cage driver issues a remote control signal for opening the cage safety door due to a mistake in operation, and the system detects that the cage safety door has been opened by half from the original closed state. It can be determined that the cage has executed the remote control signal for opening the cage safety door, and since the cage safety door is in an incomplete opening state, it can be determined that the operation action corresponding to the remote control signal for opening the cage safety door has not been executed.

[0154] For another example, the system detects that the cage safety door is in a completely opened state. It can be determined that the operation action corresponding to the remote control signal for opening the cage safety door has been executed, and further, the carrying data of the cage at this time is obtained and recorded.

[0155] The carrying data in steps S304 to S305 refers to the running carrying data of the cage during the running process. In order to reduce the execution of the remote control signal that does not conform to the cage running standard, the remote control signal that does not conform to the cage running standard and the corresponding carrying data of the cage are associated to the running blacklist in step S305. The running blacklist refers to a record list formed by the remote control signals that are not actively identified by the system. The running blacklist is the second sub-strategy of the first running strategy.

[0156] For example, during the process that the cage personnel ride the cage to the bottom of the shaft, the cage driver issues a remote control signal to open the safety door of the cage due to a mistake. At this time, the corresponding carrying data is to carry the cage personnel, and the corresponding remote control signal is to open the safety door of the cage during the process that the cage personnel ride the cage to the bottom of the shaft. Further, the carrying data and the corresponding remote control signal are associated to generate the corresponding running blacklist. When the next carrying data is to carry the cage personnel, the system does not identify the remote control signal to open the safety door of the cage.

[0157] The control method for controlling the action of the cage of the auxiliary shaft provided in the embodiment can perform emergency braking on the running action that does not conform to the cage running safety standard according to the emergency braking instruction if the corresponding running action of the remote control signal is not executed, thereby reducing the probability of inducing related safety accidents and reducing the loss caused by safety accidents. If the corresponding running action of the remote control signal has been executed, the remote control signal and the corresponding carrying data of the current cage are associated to generate the corresponding running blacklist. The same remote control signal under the same carrying data condition can not be executed through the running blacklist, so as to reduce the probability of causing related safety accidents due to the execution of the remote control signal that does not conform to the cage running safety standard.

[0158] In one of the embodiments of the present embodiment, as shown in Figure 4 Step S107, i.e., generating the corresponding second running strategy in combination with the manual control signal and the cage running safety standard, includes the following steps:

[0159] S401. According to the manual control signal, the corresponding cage carrying mode and the current carrying condition are obtained.

[0160] S402. According to the cage carrying mode, the corresponding safety carrying specification in the cage running safety standard is matched.

[0161] S403. It is judged whether the current carrying condition conforms to the safety carrying specification.

[0162] S404. If the current carrying condition does not conform to the safety carrying specification, the manual control signal is stopped from being identified.

[0163] S405. Generate the carrying specification voice prompt information corresponding to the cage carrying mode according to the safety carrying specification as the second operation strategy.

[0164] The cage carrying mode in step S401 refers to the carrying mode corresponding to the situation that the cage carries personnel or equipment, and different cage carrying modes exist due to different personnel or equipment or requirements. In actual application, the carrying mode of the cage includes the personnel carrying mode, the equipment carrying mode, the large equipment carrying mode, and the maintenance mode. The current carrying situation refers to the specific situation information of the personnel or equipment in the cage under the specific cage carrying mode.

[0165] In actual application, in order to make the cage in a safe operation state, different safety carrying specifications corresponding to different cage carrying modes in step S402 should be adopted. The safety carrying specification refers to the carrying specification that should be followed under different cage carrying modes in the cage operation safety standard.

[0166] For example, the manual control signal is the control signal for opening the cage safety door. When the system identifies that the current cage carrying mode is the maintenance mode, the current carrying situation corresponding to the maintenance mode is that a mine car is carried in the cage. According to the corresponding safety carrying specification, it can be obtained that the cage safety door should be in a closed state and no personnel or article should be carried in the cage. It can be determined that the current carrying situation does not conform to the corresponding safety carrying specification, and the control signal for opening the cage safety door is stopped.

[0167] For another example, the manual control signal is the control signal for opening the cage safety door. When the system identifies that the current cage carrying mode is the maintenance mode, the current carrying situation corresponding to the maintenance mode is that no personnel or article is carried in the cage. It can be determined that the current carrying situation conforms to the corresponding safety carrying specification, and the system continues to monitor the carrying situation in the cage.

[0168] Further, in order to prompt the cage-riding personnel to comply with the cage safety operation criteria, the corresponding carrying specification voice prompt information is generated according to the safety carrying specification corresponding to the current cage carrying mode.

[0169] For example, when the system identifies that the current cage carrying mode is the maintenance mode, the current carrying situation corresponding to the maintenance mode is that a mine car is carried in the cage. According to the safety carrying specification corresponding to the maintenance mode, the carrying specification voice prompt information that the cage safety door should be in a closed state and no personnel or article should be carried in the cage is generated, and the cage-riding personnel who issues the control signal for opening the cage safety door is broadcasted.

[0170] The control method for controlling the action of the auxiliary shaft cage provided by the embodiment can broadcast the corresponding carrying specification voice prompt information to the cage-riding personnel who operates improperly, which helps to strengthen the safety awareness of the cage-riding personnel.

[0171] In one of the implementations of the embodiment, as shown in Figure 5 The method further comprises the following steps after stopping identifying the manual control signal if the current carrying condition does not meet the safety carrying specification in step S404:

[0172] S501. Obtain the image information of the operator corresponding to the manual control signal;

[0173] S502. Identify the image information of the operator to generate the corresponding facial feature information;

[0174] S503. Verify the facial feature information to obtain the corresponding identity verification result;

[0175] S504. If the identity verification result shows failure, record and generate the corresponding abnormal personnel as a third sub-strategy of a second sub-strategy of the second running strategy according to the facial feature information;

[0176] S505. If the identity verification result shows success, obtain the corresponding job information;

[0177] S506. Determine whether the job information meets the target job corresponding to the current carrying condition;

[0178] S507. If the job information meets the target job corresponding to the current carrying condition, obtain and record the corresponding personnel identity information to the abnormal operator list as a fourth sub-strategy of the second running strategy.

[0179] The image information of the operator in step S501 refers to the monitoring image information of the cage personnel corresponding to the manual control signal.

[0180] In actual application, the cage is provided with a camera monitoring device corresponding to the functional button key area, the functional button key area is monitored by the camera monitoring device, the image information of the operator corresponding to the pressed functional button key can be obtained, and the pressed functional button key can deliver the manual control signal for controlling the operation of the cage.

[0181] Further, the system can generate the facial feature information of the operator in the image information of the operator in step S502 by analyzing and identifying the image information of the operator.

[0182] In actual application, the identity information of the mine workers is recorded and saved in the system, and the mine workers are also the cage personnel mentioned above. The identity information includes the facial information of the mine workers. By comparing and analyzing the obtained facial feature information with the facial information of the mine workers in the system, whether the operator in the image information of the operator is a mine worker can be verified.

[0183] It should be noted that if the system shows that the identity verification result is failure, it means that the operator in the operator image information is not a mine worker, and further record the face feature information of the operator, and generate corresponding abnormal personnel marking information as a third sub-strategy of the second running strategy, through which the identity of the operator can be tracked.

[0184] If the system shows that the identity verification result is success, it means that the operator in the operator image information is a mine worker, in order to reasonably regulate the respective work responsibilities of the mine workers, further combined with the current carrying situation of the cage to judge whether the job information of the current mine worker conforms to the target job corresponding to the current carrying situation, if it conforms, record the personnel identity information of the operator to the abnormal operator list as a fourth sub-strategy of the second running strategy, the current carrying situation refers to the carrying task to be performed by the current cage.

[0185] For example, through system identity verification, the job information corresponding to the A mine worker is obtained as a mine car conveyor, the current carrying situation is mine car conveying, and the corresponding target job is mine car conveyor. It can be determined that the job information corresponding to the A mine worker conforms to the target job of mine car conveying, and further obtain and record the personnel identity information corresponding to the A mine worker to the abnormal operator list. Through the abnormal operator list, the personnel information that does not conform to the corresponding work specification in the daily mine work process can be obtained, and the not conforming to the corresponding work specification means issuing a manual control signal that does not conform to the safety operation standard of the cage.

[0186] For another example, through system identity verification, the job information corresponding to the B mine worker is obtained as a logistics supply worker, the current carrying situation is mine car conveying, and the corresponding target job is mine car conveyor. It can be determined that the job information corresponding to the B mine worker does not conform to the target job of mine car conveying, and the system immediately outputs a corresponding alarm prompt to prohibit the B mine worker from continuing to issue a manual control signal that does not conform to the safety operation standard of the cage.

[0187] The control method for controlling the action of the auxiliary shaft cage provided by the embodiment records the face feature information of the identity verification failure and generates corresponding abnormal personnel, and judges whether the job information of the identity verification success personnel conforms to the target job corresponding to the current carrying situation, and further records the personnel identity information of the personnel conforming to the target job corresponding to the current carrying situation to the abnormal operator list, thereby improving the information tracking of non-workers and personnel not matching the current target job.

[0188] In one of the embodiments of the present embodiment, as shown in Figure 6As shown, after step S507, i.e., if the work type information matches the target work type corresponding to the current carrying condition, the personnel identity information corresponding to the abnormal operation is obtained and recorded in the abnormal operation personnel list as the second running strategy, and the following steps are further included:

[0189] S601. According to the abnormal operation personnel list, the abnormal operation frequency corresponding to the personnel identity information is obtained;

[0190] S602. Determine whether the abnormal operation frequency exceeds the preset alarm frequency threshold;

[0191] S603. If the abnormal operation frequency exceeds the preset alarm frequency threshold, generate an alarm prompt message according to the personnel identity information and the corresponding abnormal operation frequency as the fifth sub-strategy of the second running strategy.

[0192] The abnormal operation frequency in step S601 refers to the number of abnormal operations performed by the cage operator recorded in the abnormal operation personnel list.

[0193] For example, when the system identifies that the current cage carrying mode is the maintenance mode, the A mine worker issues a manual control signal to open the cage safety door, and the system immediately records the A mine worker and the abnormal operation 1 time to the abnormal operation personnel list.

[0194] Among them, in order to prevent the passengers from frequently making abnormal operations and causing related safety accidents, the preset alarm frequency threshold corresponding to the abnormal operation frequency in step S602 is set, which refers to the maximum number of abnormal operations made by the same passenger.

[0195] It should be noted that if the number of abnormal operations made by the same passenger recorded in the abnormal operation personnel list exceeds the corresponding preset alarm frequency threshold, the system generates corresponding alarm prompt information according to the personnel identity information of the passenger and the corresponding abnormal operation frequency as the fifth sub-strategy of the second running strategy, and the relevant management personnel can perform accountability to the passenger according to the alarm prompt information.

[0196] The control method for controlling the action of the auxiliary shaft cage provided in the embodiment can alarm the personnel identity information whose abnormal operation frequency in the abnormal operation personnel list exceeds the corresponding preset alarm frequency threshold, thereby reducing the occurrence of safety accidents caused by the improper operation of the passenger.

[0197] In one of the embodiments of the present embodiment, as shown in Figure 7 As shown in step S108, after controlling the cage operation according to the first running strategy and the second running strategy, the following steps are further included:

[0198] S701. Obtain the running voltage corresponding to the cage;

[0199] S702. According to the operating voltage, set the corresponding uninterrupted power supply.

[0200] The operating voltage corresponding to the cage in step S701 refers to the operating voltage corresponding to each functional module of the cage.

[0201] In actual application, the cage will inevitably have power failure and other system failures during daily operation. By obtaining the operating voltage of each functional module of the cage during normal operation, the corresponding uninterrupted power supply is set to supply power to the functional modules.

[0202] It should be noted that the uninterrupted power supply is an uninterrupted power supply containing an energy storage device, mainly used to provide uninterrupted power supply for some devices with high requirements for power stability.

[0203] For example, when the mains input is normal, the uninterrupted power supply supplies the cage after stabilizing the mains voltage. At this time, the uninterrupted power supply is an AC voltage stabilizer, and it also charges the battery in the machine. When the mains is interrupted (accidental power failure), the uninterrupted power supply immediately supplies 220V AC power to the cage through the battery DC power through the inverter switching method, so that the cage maintains normal work and protects the load software and hardware from damage. The uninterrupted power supply device can usually provide protection against high or low voltage.

[0204] The control method for controlling the action of the cage of the auxiliary shaft provided in the embodiment sets the uninterrupted power supply corresponding to the operating voltage of the cage, so that when the cage operation fails, it can provide continuous and stable working power.

[0205] The embodiment of the application discloses a control system for controlling the action of the cage of the auxiliary shaft, as shown in Figure 8 , comprising:

[0206] The first acquisition module 1 is used to acquire the operating mode of the current cage.

[0207] The first judgment module 2 is used to judge the mode type of the operating mode.

[0208] The matching module 3 is used to acquire and match the corresponding cage operating safety standard according to the corresponding remote control signal if the mode type of the operating mode is the monitoring mode.

[0209] The second judgment module 4 is used to judge whether the remote control signal meets the cage operating safety standard.

[0210] The correction module 5 is used to acquire and correct the remote control signal according to the corresponding correction instruction to generate the corresponding first operating strategy if the remote control signal does not meet the cage operating safety standard.

[0211] The second acquisition module 6 is configured to acquire a corresponding manual control signal if the mode type of the operation mode is the self-control mode.

[0212] The combination module 7 is configured to combine the manual control signal and the cage operation safety standard to generate a corresponding second operation strategy.

[0213] The operation module 8 is configured to control the cage operation according to the first operation strategy and the second operation strategy.

[0214] The control system for controlling the action of the auxiliary shaft cage provided in the embodiment can analyze and judge the remote control signal issued by the cage driver according to the second judgment module 4 when the operation mode of the cage is the monitoring mode controlled by the cage driver, and then correct the remote control signal that does not conform to the cage operation safety standard according to the correction instruction in the correction module 5 to generate the first operation strategy for controlling the cage operation, thereby reducing the occurrence of related safety accidents caused by improper operation of the cage driver. When the operation mode of the cage is the self-control mode controlled by the cage passengers, the combination module 7 combines the manual control signal issued by the cage passengers and the corresponding cage operation safety standard to generate the second operation strategy that conforms to the current safe operation of the cage, thereby reducing the occurrence of related safety accidents caused by the lack of safety awareness of the cage passengers under the condition that there is no operation control of the cage driver. According to the different operation modes of the cage, the corresponding safe operation strategy is generated and executed, thereby improving the safety of the cage during the operation.

[0215] In one of the implementation manners of the embodiment, as shown in Figure 8 The correction module 5 includes:

[0216] The first acquisition unit 51 is configured to acquire a corresponding cage passenger indication signal if the remote control signal does not conform to the cage operation safety standard.

[0217] The first generation unit 52 is configured to generate a corresponding target control signal according to the cage passenger indication signal and the cage operation safety standard.

[0218] The combination unit 53 is configured to combine the target control signal and the remote control signal to form a corresponding correction instruction.

[0219] The correction unit 54 is configured to correct the remote control signal according to the correction instruction to generate a corresponding correction control signal as the first operation strategy.

[0220] The control system for controlling the action of the cage of the auxiliary shaft provided by the embodiment generates the correction instruction according to the combination of the target control signal and the remote control signal by the combination unit 53, so as to correct the remote control signal that does not meet the safe operation standard of the cage by the correction unit 54, thereby reducing the occurrence of relevant safety accidents caused by the misoperation or illegal operation of the cage driver, and improving the safety of the cage in the operation process.

[0221] In one of the embodiments of the embodiment, as shown in Figure 8 The combination module 7 comprises:

[0222] The second acquisition unit 71 is configured to acquire the corresponding cage carrying mode and the current carrying condition according to the manual control signal.

[0223] The matching unit 72 is configured to match the corresponding safe carrying specification in the safe operation standard of the cage according to the cage carrying mode.

[0224] The judgment unit 73 is configured to judge whether the current carrying condition meets the safe carrying specification.

[0225] The emergency stop unit 74 is configured to stop the manual control signal if the current carrying condition does not meet the safe carrying specification.

[0226] The second generation unit 75 is configured to generate the carrying specification voice prompt information corresponding to the cage carrying mode as the second operation strategy according to the safe carrying specification.

[0227] The control system for controlling the action of the cage of the auxiliary shaft provided by the embodiment matches the corresponding safe carrying specification in the safe operation standard of the cage by the matching unit 72, so as to judge whether the current carrying condition meets the corresponding safe carrying specification by the judgment unit 73, further stops the manual control signal that does not meet the safe carrying specification by the emergency stop unit 74, and then broadcasts the corresponding carrying specification voice prompt information to the improper operating cage passenger by the second generation unit 75, thereby helping to strengthen the relevant safety awareness of the cage passenger.

[0228] It should be noted that the control system for controlling the action of the cage of the auxiliary shaft provided by the embodiment also comprises various modules and / or corresponding sub-modules corresponding to the logical functions or logical steps of any of the control methods for controlling the action of the cage of the auxiliary shaft, which achieve the same effect as the various logical functions or logical steps, and will not be repeated here.

[0229] The above are the preferred embodiments of the application, which do not limit the protection scope of the application, therefore: all equivalent changes made according to the structure, shape, principle of the application should be covered within the protection scope of the application.

Claims

1. A method for controlling the movement of a cage in an auxiliary shaft, characterized in that: The following steps are involved: Get the current cage operation mode; Determining the mode type of the operating mode; If the mode type of the operation mode is a monitoring mode, obtaining and matching a corresponding cage operation safety standard according to a corresponding remote control signal; Determining whether the remote control signal complies with the cage operation safety standard; If the remote control signal does not meet the cage operation safety standard, obtaining and correcting the remote control signal according to a corresponding correction instruction, and generating a corresponding first operation strategy; If the mode type of the operating mode is the automatic control mode, obtaining a corresponding manual control signal; generating a corresponding second operation strategy by combining the manual control signal and the cage operation safety standard; controlling the cage operation according to the first operation strategy or the second operation strategy; If the remote control signal does not meet the cage operation safety standard, obtaining and correcting the remote control signal according to the corresponding correction instruction, and generating the corresponding first operation strategy includes the following steps: If the remote control signal does not meet the cage operation safety standard, obtaining a corresponding cage riding indication signal; generating a corresponding target control signal according to the cage riding indication signal and the cage operation safety standard; Combining the target control signal and the remote control signal to form the corresponding correction instruction; Correcting the remote control signal according to the correction instruction, and generating a corresponding modified control signal as the first operation strategy; If the remote control signal does not meet the cage operation safety standard, after obtaining the corresponding cage riding indication signal, the method further includes the following steps: Determining whether the cage has executed the operation action corresponding to the remote control signal; If the cage has executed the operation corresponding to the remote control signal, determining whether the operation has been completed; If the operation action is not completed, obtaining a corresponding emergency braking instruction as a first sub-strategy of the first operation strategy; If the operation has been completed, the corresponding transport data is obtained and recorded; Associating the transport data with the remote control signal corresponding to the transport data, and generating a corresponding operation blacklist as a second sub-strategy of the first operation strategy; The generating of the corresponding second operation strategy by combining the manual control signal and the cage operation safety standard comprises the following steps: According to the manual control signal, the corresponding cage carrying mode and current carrying status are obtained; According to the cage transportation mode, matching the corresponding safe transportation specifications in the cage operation safety standard; Determining whether the current transportation situation complies with the safety transportation regulations; If the current carrying condition does not meet the safety carrying specification, stopping recognizing the manual control signal; generating, according to the safe transportation specification, transportation specification voice prompt information corresponding to the cage transportation mode as the second operation strategy; After stopping recognizing the manual control signal if the current carrying condition does not meet the safe carrying specification, the method further includes the following steps: Acquiring operator image information corresponding to the manual control signal; Identify the operator's image information and generate corresponding facial feature information; Verifying the facial feature information and obtaining a corresponding identity verification result; If the identity verification result shows failure, record and generate the corresponding abnormal person as the third sub-strategy of the second operation strategy based on the facial feature information; If the identity verification result shows success, the corresponding job type information is obtained; Determining whether the job type information matches the target job type corresponding to the current transport situation; If the job type information matches the target job type corresponding to the current transportation situation, the corresponding personnel identity information is obtained and recorded in the abnormal operation personnel list as the fourth sub-strategy of the second operation strategy.

2. A method for controlling the movement of a cage in a secondary shaft according to claim 1, characterized in that: If the job type information matches the target job type corresponding to the current transport situation, then obtaining and recording the corresponding personnel identity information in the abnormal operator list as the second operation strategy also includes the following steps: According to the list of abnormal operation personnel, obtain the number of abnormal operations corresponding to the personnel identity information; Determine whether the number of abnormal operations exceeds a preset alarm number threshold; If the number of abnormal operations exceeds the preset alarm number threshold, an alarm prompt message is generated as the fifth sub-strategy of the second operation strategy based on the personnel identity information and the corresponding number of abnormal operations.

3. The method for controlling the movement of the auxiliary shaft cage according to claim 1, characterized in that: After controlling the cage operation according to the first operation strategy and the second operation strategy, the method further includes the following steps: Obtaining an operating voltage corresponding to the cage; According to the operating voltage, a corresponding uninterruptible power supply is set.

4. A control system for controlling the action of the auxiliary shaft cage, characterized in that: The method for controlling the action of the auxiliary shaft cage according to any one of claims 1 to 3 is implemented, comprising: A first acquisition module (1) is used to acquire the current operation mode of the cage; A first judgment module (2) is used to judge the mode type of the operating mode; A matching module (3), if the mode type of the operating mode is a monitoring mode, the matching module (3) is used to obtain and match the corresponding cage operating safety standard according to the corresponding remote control signal; A second judgment module (4) is used to judge whether the remote control signal complies with the cage operation safety standard; A correction module (5), if the remote control signal does not meet the cage operation safety standard, the correction module (5) is used to obtain and correct the remote control signal according to a corresponding correction instruction, and generate a corresponding first operation strategy; A second acquisition module (6), if the mode type of the operating mode is the automatic control mode, the second acquisition module (6) is used to acquire a corresponding manual control signal; A combining module (7) is used to combine the manual control signal and the cage operation safety standard to generate a corresponding second operation strategy; An operation module (8) is used to control the cage operation according to the first operation strategy and the second operation strategy.

5. A control system for controlling the movement of the auxiliary shaft cage according to claim 4, characterized in that: The correction module (5) comprises: A first acquisition unit (51) is used to acquire a corresponding cage operation indication signal if the remote control signal does not meet the cage operation safety standard; A first generating unit (52) is used to generate a corresponding target control signal according to the cage riding indication signal and the cage operation safety standard; A combining unit (53) is used to combine the target control signal and the remote control signal to form the corresponding correction instruction; A correction unit (54) is used to correct the remote control signal according to the correction instruction and generate a corresponding correction control signal as the first operation strategy.

6. The control system for controlling the movement of the auxiliary shaft cage according to claim 4, characterized in that: The combining module (7) comprises: A second acquisition unit (71) is used to acquire a corresponding cage transport mode and a current transport status according to the manual control signal; A matching unit (72) is used to match the corresponding safe transportation specification in the cage operation safety standard according to the cage transportation mode; A judging unit (73) is used to judge whether the current transport situation complies with the safe transport specification; An emergency stop unit (74), which is used to stop the manual control signal if the current transport condition does not meet the safe transport specification; The second generating unit (75) is used to generate, according to the safe transportation specification, transportation specification voice prompt information corresponding to the cage transportation mode as the second operation strategy.

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