1. Mine vehicle control device which characterized in that: the system comprises a small train controller (1), a first infrared induction counter (2), a signal prompt lamp (3), an overweight monitoring sensor (4), an overweight alarm (5), a vehicle safety lock (6), a first information display screen (7), a platform controller (8), an infrared pyroelectric sensor (9), a second infrared induction counter (10), a second information display screen (11) and an external control terminal (12);

the first infrared induction counter (2) and the overweight monitoring sensor (4) are connected with the output end of the small train controller (1), the signal prompting lamp (3) and the overweight alarm (5) are respectively connected with the output ends of the infrared induction counter and the overweight monitoring sensor (4), the signal prompting lamp (3) comprises a red lamp lighting mode and a green lamp lighting mode, and the vehicle safety lock (6) and the first information display screen (7) are connected with the output end of the signal prompting lamp (3);

the platform is characterized in that the infrared pyroelectric sensor (9) and the second infrared induction counter (10) are connected with the output end of the platform controller (8), the infrared induction counter is connected with the output end of the infrared pyroelectric sensor (9), and the second information display screen (11) is connected with the output end of the infrared induction counter.

2. The mine vehicle control apparatus of claim 1, wherein: the monitoring system is characterized in that the first infrared sensing counter (2) is installed at a door entrance of the mine train, the overweight monitoring sensor (4) is installed inside the mine train, the signal prompt lamp (3) is installed on the outer surface of the mine train just opposite to the direction of a train platform, the first information display screen (7) is installed on the outer surface of the mine train and located on one side of the signal prompt lamp (3), the vehicle safety lock (6) is installed at the door entrance of the mine train, the installation position of the vehicle safety lock (6) corresponds to the door lock position of the mine train, and the overweight alarm (5) is installed at the door head of the mine train.

3. The mine vehicle control apparatus of claim 1, wherein: the infrared pyroelectric sensor (9) is installed on the front face of an entrance of a small train platform channel, the second infrared sensing counter (10) is installed on the back face of the entrance of the small train platform channel, and the second information display screen (11) is fixedly installed at the waiting position of the small train platform through a supporting rod.

4. The mine vehicle control apparatus of claim 1, wherein: the output ends of the platform controller (8) and the small train controller (1) are connected with an external control terminal (12);

the output ends of the overweight alarm (5), the vehicle safety lock (6), the information display screen and the information display screen are also connected with an external control terminal (12).

5. The method of controlling the mine vehicle control apparatus of any one of claims 1 to 4, wherein: the method specifically comprises the following steps:

s1, sensing and counting the train;

s2, monitoring gravity overweight;

s3, displaying the riding information;

s4, infrared detection and counting;

s5, displaying the information to be taken;

and S6, importing and sharing information.

6. The method of claim 5, wherein: in the S1, when a mine train runs and carries people, when miners enter the mine train, the train controller (1) counts the number of the miners entering the mine train by controlling the first infrared sensing counter (2), the first infrared sensing counter (2) counts the number of the miners who take the train and then transmits the counted information to the train controller (1), and the train controller (1) receives the real-time taking information of the train and then shows the real-load condition of the train by controlling the bright color of the signal prompt lamp (3);

in S2, after the number of miners entering the mine train is counted, the actual bearing weight information of the train is monitored through an overweight monitoring sensor (4) in the train, when the detected bearing weight information exceeds the actual bearing weight preset value of the train, the overweight monitoring sensor (4) times to transmit the bearing overweight information of the train to a train controller (1) in an electric signal mode, an overweight alarm (5) is controlled to work through the train controller (1), and the overweight alarm (5) gives an alarm prompt.

7. The method of claim 6, wherein: in the step S3, the signal indicating lamp (3) has a red and green lighting mode, which specifically includes the following two lighting conditions:

after the signal prompt lamp (3) of the small train controller (1) lights a red lamp, the train controller indicates that the train reaches a full load state, at the moment, the number of miners entering and riding in the small train is equal to the number of seats in the small train, and the small train controller (1) controls the safety lock (6) of the train to be closed;

after the control signal prompt lamp (3) of the small train controller (1) is turned on to emit green light, the train is indicated to be not in a full-load state, at the moment, the number of miners entering and taking the train is smaller than that of seats in the train, meanwhile, the small train controller (1) controls the first information display screen (7) to work, the current bearing condition of the train is displayed through the first information display screen (7), and particularly, the real-load information and seat entering information of the train are displayed through the first information display screen (7).

8. The method of claim 5, wherein: in the S4, before the manned train arrives at the platform, the infrared pyroelectric sensor (9) installed at the entrance of the platform channel is used for detecting the passing miners, and when the situation that the miners pass through the entrance of the platform channel is detected, the infrared pyroelectric sensor (9) transmits the detected signals to the platform controller (8), the platform controller (8) is used for controlling a second infrared sensing counter (10) installed at the entrance of the platform channel to operate, and the second infrared sensing counter (10) is used for counting the number of the miners passing through the platform channel and waiting to take the train;

in S5, after the second infrared sensing counter (10) counts the number of miners passing through the platform channel, the second infrared sensing counter (10) transmits the counted information of the number of the miners to the platform controller (8), the platform controller (8) receives the signal and transmits the information to the second information display screen (11), and the information of the number of the miners to be born counted at the platform is displayed through the second information display screen (11).

9. The method of claim 5, wherein: in the S6, after the small train controller (1) controls the vehicle safety lock (6) to be closed and the first information display screen (7) to work, the vehicle safety lock (6) and the first information display screen (7) can transmit the work information to the external control terminal (12), and after the platform controller (8) controls the second information display screen (11) to work, the second information display screen (11) can also transmit the work information to the external control terminal (12), and when the overweight monitoring sensor (4) detects that the train is in an overweight state, and the overweight alarm (5) sends an alarm signal, the overweight alarm (5) can also transmit the overweight alarm prompt information sent by the overweight alarm to the external control terminal (12).

Background

The allocation and the evacuation of coal mine personnel in the transportation process are still finished manually at present, underground transportation tools such as a cage, a mine small train and the like are watched by professional hitters, and miners are instructed to take the underground transportation tools after the underground transportation tools such as the cage, the mine small train and the like enter an appointed passage or position and the hitter inspection equipment is safe and reliable;

however, due to other reasons such as too long traffic channels of the mine train or dim underground light, the hitter cannot see the miners to be taken sometimes, which causes the phenomenon that the vehicles such as the mine train are not full and drive, and sometimes, because the number of the miners to be taken is large, the mine train is easy to overload and overweight, so that the operation of the vehicles in the mine can have potential safety hazards.

Disclosure of Invention

The invention provides a mine vehicle control device and a mine vehicle control method, which can effectively solve the problems that the mine small train is easy to drive due to underfill and is easy to overload and overweight, so that potential safety hazards exist in the operation of the mine vehicle in the mine.

In order to achieve the purpose, the invention provides the following technical scheme: the mine vehicle control device comprises a small train controller, a first infrared induction counter, a signal prompting lamp, an overweight monitoring sensor, an overweight alarm, a vehicle safety lock, a first information display screen, a platform controller, an infrared pyroelectric sensor, a second infrared induction counter, a second information display screen and an external control terminal;

the first infrared induction counter and the overweight monitoring sensor are connected with the output end of the small train controller, the signal prompting lamp and the overweight alarm are respectively connected with the output ends of the infrared induction counter and the overweight monitoring sensor, the signal prompting lamp comprises a red lamp and a green lamp lighting mode, and the vehicle safety lock and the first information display screen are connected with the output end of the signal prompting lamp;

the infrared pyroelectric sensor and the second infrared induction counter are connected with the output end of the platform controller, the infrared induction counter is connected with the output end of the infrared pyroelectric sensor, and the second information display screen is connected with the output end of the infrared induction counter.

Based on the technical scheme, the first infrared induction counter is installed at the entrance of the mine train, the overweight monitoring sensor is installed inside the mine train, the signal prompt lamp is installed on the outer surface of the mine train and right faces the direction of the train platform, the first information display screen is installed on the outer surface of the mine train and located on one side of the signal prompt lamp, the vehicle safety lock is installed at the entrance of the mine train, the installation position of the vehicle safety lock corresponds to the door lock position of the mine train, and the overweight alarm is installed at the door head of the mine train.

Based on the technical scheme, the infrared pyroelectric sensor is installed on the front face of the entrance of the small train platform channel, the second infrared sensing counter is installed on the back face of the entrance of the small train platform channel, and the second information display screen is fixedly installed at the waiting position of the small train platform through the supporting rod.

Based on the technical scheme, the output ends of the platform controller and the small train controller are connected with an external control terminal;

and the output ends of the overweight alarm, the vehicle safety lock, the information display screen and the information display screen are also connected with an external control terminal.

The control method of the mine vehicle control device specifically comprises the following steps:

s1, sensing and counting the train;

s2, monitoring gravity overweight;

s3, displaying the riding information;

s4, infrared detection and counting;

s5, displaying the information to be taken;

and S6, importing and sharing information.

Based on the technical scheme, in the S1, when a mine train runs and carries people, and miners enter the mine train, the train controller counts the number of the miners entering the mine train by controlling a first infrared induction counter, the first infrared induction counter transmits the statistical information of the number of the miners to the train controller after counting the number of the miners who take the train, and the train controller represents the real-load condition of the train by controlling the color of the lightening of a signal prompt lamp after receiving the real-time taking information of the train;

in S2, after counting the number of miners entering the mine train, the actual bearing weight information of the train is monitored by an overweight monitoring sensor inside the train, when the detected bearing weight information exceeds the actual bearing weight preset value of the train, the overweight monitoring sensor is used for timing to transmit the bearing overweight information of the train to a train controller in an electric signal mode, the train controller is used for controlling the overweight alarm to work, and the overweight alarm gives an alarm prompt.

Based on the above technical scheme, in S3, the signal indicating light has a red and green lighting mode, which specifically includes the following two lighting conditions:

after the control signal prompt lamp of the small train controller lights the red lamp, the train controller indicates that the train reaches the full load state, at the moment, the number of miners entering and riding in the small train is equal to the number of seats in the small train, and the small train controller controls the safety lock of the train to be closed;

after the signal prompting lamp of the train controller is turned on, the train controller indicates that the train does not reach the full load state, at the moment, the number of miners entering and riding the train is smaller than the number of the seats in the train, and meanwhile, the train controller controls the first information display screen to work, displays the current bearing condition of the train through the first information display screen, and particularly displays the information of the train which is loaded and can be seated through the first information display screen.

Based on the above technical solution, in S4, before the manned train arrives at the platform, the infrared pyroelectric sensor installed at the entrance of the platform channel detects the passing miners, and when it is detected that miners pass through the entrance of the platform channel, the infrared pyroelectric sensor transmits the detected signal to the platform controller, and the platform controller controls the operation of the second infrared sensing counter installed at the entrance of the platform channel, and the second infrared sensing counter counts the number of the miners passing through the platform channel and waiting to take the train;

in S5, after the second infrared sensing counter counts the number of miners passing through the platform channel, the second infrared sensing counter transmits the counted information of the number of miners to the platform controller, the platform controller transmits the information to the second information display screen after receiving the signal, and the information of the number of miners to be carried counted at the platform is displayed through the second information display screen.

Based on the above technical scheme, in S6, after the small train controller controls the vehicle safety lock to close and the first information display screen to work, the vehicle safety lock and the first information display screen transmit their working information to the external control terminal, and after the platform controller controls the second information display screen to work, the second information display screen also transmits their working information to the external control terminal, and when the overweight monitoring sensor detects that the train is in an overweight state, and the overweight alarm sends an alarm signal, the overweight alarm also transmits the overweight alarm prompt information sent by the overweight alarm to the external control terminal.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the number information of miners who take in the train is conveniently and accurately counted by installing the first infrared sensing counter in the mine train, so that the number of the miners who take in the train is conveniently compared with the number of the seats actually carried by the train, the carrying condition of the train is conveniently, quickly and accurately judged, meanwhile, the unladen and fully loaded information of the train is conveniently, quickly and accurately displayed by matching with the display function of the signal prompt lamp, and the miners waiting to get on the train at a platform can more timely and clearly know the actual carrying state of the train in the sequence by the display mode of different colors of the signal prompt lamp, so that the preparation is conveniently and timely made;

the first infrared sensing counter is matched with the overweight monitoring sensor to monitor the actual load situation of the small train on the basis of counting the number of miners, and meanwhile, the overweight information of the small train can be quickly reflected when the small train is in an overweight state by combining the overweight alarm, so that whether the small train is in the overweight state or not can be conveniently, quickly and accurately displayed;

through the cooperation of the first infrared sensing counter and the overweight monitoring sensor installed in the small train, the overweight condition of the small train can be monitored and reacted on the basis of accurately counting the number of passengers, the reaction of the bearing condition in the small train can be effectively prevented through two different modes, the phenomenon that the small train is not fully loaded and overloaded and overweight in the running process can be effectively prevented, and the safety of the small train in the running process is ensured.

2. According to the invention, the infrared pyroelectric sensor arranged at the platform can scan and detect miners entering the platform and waiting to queue for taking a bus, and the miners entering the platform are counted in time by matching with the second infrared sensing counter, so that the information of the miners at the passenger position of the platform can be rapidly acquired, and the information of the number of the miners to be carried is conveniently and timely displayed by combining the second information display screen, so that the small train carries the miners with the corresponding number of the miners according to the number of the vacant parking spaces of the small train, the actual carrying condition of the small train in the mine can be better regulated and controlled, and the actual carrying and running efficiency of the small train is improved.

3. By arranging the control devices at the small train and the platform, the carrying condition of the small train and the information of the number of people to be carried under a mine can be timely obtained from two aspects in the running process of the small transportation train, so that reasonable carrying can be conveniently realized according to the actual running condition of the small transportation train, the passing efficiency of underground transportation tools is improved, different carrying information and information of people to be carried at the small train and the platform can be displayed by a powerful display means, the small train can be conveniently carried as required in the absence of carrying, and meanwhile, the miners can conveniently make taking preparation in advance according to the information, so that the underground transportation tools can be stably and efficiently run;

the actual operation of the underground small train is regulated and controlled through the regulation and control mode, the traditional manual monitoring mode is replaced, the underground manual investment is reduced, and meanwhile, the small train is controlled to operate and carry through the regulation and control mode, so that the carrying condition of the small train is reflected more accurately, the information is displayed more clearly and timely in the actual operation process, and the operation is safer and more reliable;

4. in the operation process of the control device, the vehicle safety lock, the first information display screen, the second information display screen and the overweight alarm can transmit the respective operation state information to the ground external control terminal in time, so that a ground control center can know the operation state of the underground train in time conveniently, the operation state information of underground transportation tools can be shared in time, the operation of the underground train can be regulated and controlled conveniently in two coordination and matching modes from underground and on the ground, and remote control is realized.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic diagram of the structure of the control device of the present invention;

fig. 2 is a flow chart of the steps of the control method of the present invention.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1, the invention provides a technical scheme, a mine vehicle control device, which comprises a small train controller 1, a first infrared induction counter 2, a signal prompting lamp 3, an overweight monitoring sensor 4, an overweight alarm 5, a vehicle safety lock 6, a first information display screen 7, a platform controller 8, an infrared pyroelectric sensor 9, a second infrared induction counter 10, a second information display screen 11 and an external control terminal 12;

the first infrared induction counter 2 and the overweight monitoring sensor 4 are both connected with the output end of the small train controller 1, the signal prompting lamp 3 and the overweight alarm 5 are respectively connected with the output ends of the infrared induction counter and the overweight monitoring sensor 4, the signal prompting lamp 3 comprises two light-on modes of a red light and a green light, and the vehicle safety lock 6 and the first information display screen 7 are both connected with the output end of the signal prompting lamp 3;

the infrared heat release sensor 9 and the second infrared induction counter 10 are connected with the output end of the platform controller 8, the infrared induction counter is connected with the output end of the infrared heat release sensor 9, and the second information display screen 11 is connected with the output end of the infrared induction counter.

Based on the technical scheme, the first infrared sensing counter 2 is installed at the door entrance of the mine train, the overweight monitoring sensor 4 is installed inside the mine train, the signal prompt lamp 3 is installed on the outer surface of the mine train and faces the direction of the train platform, the first information display screen 7 is installed on the outer surface of the mine train and is located on one side of the signal prompt lamp 3, the vehicle safety lock 6 is installed at the door entrance of the mine train, the installation position of the vehicle safety lock 6 corresponds to the door lock position of the mine train, and the overweight alarm 5 is installed at the door head of the mine train door.

Based on the above technical scheme, infrared pyroelectric sensor 9 installs in the front of little train platform passageway entrance, and second infrared induction counter 10 installs in the back of little train platform passageway entrance, and second information display screen 11 passes through bracing piece fixed mounting in the waiting position of little train platform.

Based on the technical scheme, the output ends of the platform controller 8 and the small train controller 1 are connected with the external control terminal 12;

the outputs of the overload alarm 5, the vehicle safety lock 6, the information display screen and the information display screen are also connected to an external control terminal 12.

As shown in fig. 2, the control method of the mine vehicle control device specifically includes the following steps:

s1, sensing and counting the train;

s2, monitoring gravity overweight;

s3, displaying the riding information;

s4, infrared detection and counting;

s5, displaying the information to be taken;

and S6, importing and sharing information.

Based on the technical scheme, in the S1, when a mine train runs and carries people, and miners enter the mine train, the train controller 1 counts the number of the miners entering the mine train by controlling the first infrared sensing counter 2, the first infrared sensing counter 2 transmits the statistical information to the train controller 1 after counting the number of the miners who take the train, and the real-load condition of the train is represented by the color of the bright control signal prompt lamp 3 after the train controller 1 receives the real-time taking information of the train;

in S2, after counting the number of miners entering the mine train, the actual bearing weight information of the train is monitored by the overweight monitoring sensor 4 in the train, when the detected bearing weight information exceeds the actual bearing weight preset value of the train, the overweight monitoring sensor 4 is used for timing to transmit the bearing overweight information of the train to the train controller 1 in the form of electric signals, the train controller 1 is used for controlling the overweight alarm 5 to work, and the overweight alarm 5 sends out an alarm prompt.

Based on the above technical solution, in S3, the signal indicator light 3 has a red and green lighting mode, which specifically includes the following two lighting conditions:

after the signal prompt lamp 3 of the small train controller 1 lights a red lamp, the train controller 1 indicates that the train reaches a full load state, at the moment, the number of miners entering and riding the train is equal to the number of seats actually loaded in the train, and the small train controller 1 controls the safety lock 6 of the train to be closed;

after the signal prompt lamp 3 of the small train controller 1 is turned on to emit green light, the train controller 1 indicates that the train does not reach the full load state, at the moment, the number of miners entering and riding in the small train is smaller than the number of the real-load seats of the small train, meanwhile, the small train controller 1 controls the first information display screen 7 to work, the current bearing condition of the train is displayed through the first information display screen 7, and particularly, the real-load information and the seat entering information of the train are displayed through the first information display screen 7.

Based on the above technical solution, in S4, before the manned train arrives at the platform, the infrared pyroelectric sensor 9 installed at the entrance of the platform channel detects the passing miners, and when it is detected that miners pass through the entrance of the platform channel, the infrared pyroelectric sensor 9 transmits the detected signals to the platform controller 8, and the platform controller 8 controls the operation of the second infrared sensing counter 10 installed at the entrance of the platform channel, and the second infrared sensing counter 10 counts the number of the miners passing through the platform channel and waiting to take the train;

in S5, after the second infrared sensing counter 10 counts the number of miners passing through the platform channel, the second infrared sensing counter 10 transmits the counted information of the number of miners to the platform controller 8, the platform controller 8 transmits the information to the second information display screen 11 after receiving the signal, and the information of the number of miners to be supported counted at the platform is displayed through the second information display screen 11.

Based on the above technical solution, in S6, after the small train controller 1 controls the vehicle safety lock 6 to close and the first information display screen 7 to work, at this time, the vehicle safety lock 6 and the first information display screen 7 will transmit their working information to the external control terminal 12, and after the platform controller 8 controls the second information display screen 11 to work, the second information display screen 11 will also transmit their working information to the external control terminal 12, and when the overweight monitoring sensor 4 detects that the train is in an overweight state, and the overweight alarm 5 sends an alarm signal, the overweight alarm 5 will also transmit the overweight alarm prompt information sent by the overweight alarm 5 to the external control terminal 12.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.