CN213987257U

CN213987257U - Laser visual wireless communication control device

Info

Publication number: CN213987257U
Application number: CN202120006930.3U
Authority: CN
Inventors: 王涛; 杜忠于; 王西峰
Original assignee: Shanghai Datun Energy Resources Co Ltd Jiangsu Branch
Current assignee: Shanghai Datun Energy Resources Co Ltd Jiangsu Branch
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-08-17
Anticipated expiration: 2031-01-04

Abstract

The utility model relates to a wireless communication control technical field, concretely relates to visual wireless communication controlling means of laser, including track, automatically controlled host computer base station, eight core cables, handheld machine and leakage cable, the track sets up to the L type, orbital one end fixed mounting has endless rope draw gear, endless rope draw gear's lower part fixedly connected with overspeed device tensioner to overspeed device tensioner fixed mounting is on the track, the rolling installation has the shuttle car main part on the track. The laser visual wireless communication control device can enable a driver to see not only equipment running state data in real time but also pictures of a locomotive, a roadway and the like in the operation process, and a control system can adopt guidance to prompt the driver to operate or automatically control the operation of the locomotive in operation by adopting comprehensive technologies such as PLC control device software, a position sensor, a speed sensor and the like in an embedded computer, so that the operation safety and the operation efficiency can be effectively improved.

Description

Laser visual wireless communication control device

Technical Field

The utility model relates to a wireless communication control technical field, concretely relates to visual wireless communication controlling means of laser.

Background

During the underground transportation process of the coal mine, the lifting of the rail transportation can be compared with the 'blood vessel' produced by the coal mine, and the coal mine production is directly controlled; therefore, the safe and efficient operation of the system is a precondition for ensuring the smooth coal mine production; the traditional rail clamping vehicle operating system needs a lot of post operators, is imperfect in a safety monitoring system, has unclear signals, cannot ensure whether any person is in construction in an inclined roadway when the rail clamping vehicle operates, cannot accurately know the condition of the persons in the rail clamping vehicle operation route before the rail clamping vehicle is started, and has great potential safety hazards; although the leakage communication system is assembled, the existing personnel leakage communication system is not fused with the monitoring of the rail clamping vehicle and is two systems which independently exist, and the leakage communication system cannot transmit detected personnel information to a winch driver of the rail clamping vehicle; therefore, it is an urgent need in the field of wireless communication control technology to design a laser visualization wireless communication control device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a visual wireless communication controlling means of laser to solve the problem that prior art exists.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

according to the embodiment of the utility model, a laser visual wireless communication control device comprises a track, an electric control host base station, an eight-core cable, a handset and a leakage cable, wherein the track is set to be L-shaped, one end of the track is fixedly provided with an endless rope traction device, the lower part of the endless rope traction device is fixedly connected with a tensioning device, the tensioning device is fixedly arranged on the track, a shuttle car main body is arranged on the track in a rolling way, two ends of the top of the shuttle car main body are fixedly provided with cameras, the bottom end of the electric control host base station is connected with a speed sensor through the eight-core cable, the other end of the speed sensor, which is far away from the electric control host base station, is sequentially connected with two groups of overwinding switches through the eight-core cable, two groups of sound boxes and an emergency stop button are respectively connected between the two groups of overwinding switches through the eight-core cable for conversation, the right end of the electric control host base station is connected with a display through the leakage cable, the other end of the display, which is far away from the other end connected with the electric control host base station, is sequentially connected with two groups of repeaters through a leakage cable, one end of each repeater is connected with a junction box through the leakage cable, an embedded computer is embedded in the electric control host base station, and the embedded computer is respectively connected with a speed sensor, a wireless video system, a wireless communication system, an operation console control button, a frequency converter and a position sensor through electrical properties.

Further, a communication signal base station is arranged inside the electronic control host machine base station.

Furthermore, a vehicle-mounted remote control driving device is installed inside the cab of the shuttle car main body.

Furthermore, the embedded computer is internally provided with PLC control device software, and the PLC control device software adopts a modular program structure.

Further, a video transmitter power supply box which is matched with the camera for use is fixedly installed on the shuttle car main body.

The utility model has the advantages of as follows:

1. the laser visual wireless communication control device is suitable for monorail cranes, rail clamping vehicles and automatic shuttle vehicles, and can realize automation, intellectualization and safety; firstly, the communication mode is thoroughly improved; the stability and the precision are greatly improved by converting an analog circuit into a digital circuit; the communication deviation degree and the blind removing effect are greatly improved compared with the prior art; the high speech quality and high broadband data capability of the system is improved; the rapid voice data image transmission on the mine and under the mine can be realized; the channel really solves the problems of video signal acquisition, transmission and display.

2. The laser visual wireless communication control device can enable a driver to see not only the running state data of equipment but also pictures of a locomotive, a roadway and the like in real time in the operation process, and solves the problem that the driver only depends on wireless communication with a following person to obtain information; the shuttle car is provided with the camera with the wireless transmission function, the wireless communication base station is arranged along the line, the picture of the area where the shuttle car passes can be transmitted to the control room where the driver is located in real time, the intelligent interphone is matched with the real-time talkback of the follower, and the driver of the rail clamping car can comprehensively know the running environment of the rail clamping car, so that the correct judgment can be conveniently made, and the rail clamping car can be prevented from getting ill; the safety, reliability and advancement of the transportation lifting equipment are greatly improved, the market prospect is wide, and the safety and economic benefits are effectively improved.

3. According to the laser visual wireless communication control device, comprehensive technologies such as PLC control device software, a position sensor and a speed sensor in an embedded computer are adopted, roadway parameters, locomotive parameters and operation parameters of the operation of the rail clamping vehicle are preset, a control system can guide a driver to prompt operation or automatically control the operation of the locomotive in operation, and the operation safety and the operation efficiency can be effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the transportation intelligent control structure of the three-in-one construction shuttle car of the utility model;

FIG. 2 is a schematic view of the frame structure of the present invention;

in the figure: 1. an endless rope traction device; 2. a tensioning device; 3. a track; 4. a shuttle car body; 5. a camera; 6. an electric control host machine base station; 7. a speed sensor; 8. an overwinding switch; 9. a sound box; 10. emergency stop button communication; 11. a display; 12. a repeater; 13. a junction box; 14. an eight-core cable; 15. a handset; 16. a leaky cable; 17. a wireless video system; 18. a wireless communication system; 19. an operation panel control button; 20. an embedded computer; 21. a frequency converter; 22. a position sensor.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.

The utility model provides a technical scheme:

the utility model provides a visual wireless communication controlling means of laser, including track 3, automatically controlled host computer base station 6, eight core cables 14, handheld machine 15 and leaky cable 16, handheld machine 15 is provided with liquid crystal display, a plurality of adjustable channels have, avoid the interference of same frequency interference or many sets of systems in the pit, the communication function of ringing has simultaneously, can send the ringing signal, and dustproof, waterproof, anti-falling function, track 3 sets up to the L type, track 3's one end fixed mounting has endless rope draw gear 1, endless rope draw gear 1's lower part fixedly connected with overspeed device 2, and overspeed device 2 fixed mounting is on track 3, roll-mounting has shuttle car main part 4 on track 3, the top both ends fixed mounting of shuttle car main part 4 has camera 5, automatically controlled host computer base station 6 bottom is connected with speed sensor 7 through eight core cables 14, speed sensor 7 keeps away from the other end of being connected with automatically controlled host computer base station 6 and has connected with two sets of overwinding switch 8 through eight core cables 14 in proper order to the other end that automatically controlled host computer base station 6 is connected with Two groups of over-winding switches 8 are respectively connected with two groups of sound boxes 9 and an emergency stop button call 10 through eight-core cables 14, the right end of an electric control host base station 6 is connected with a display 11 through a leakage cable 16, the other end of the display 11, which is far away from the connection with the electric control host base station 6, is sequentially connected with two groups of repeaters 12 through the leakage cable 16, the repeaters 12 adopt KTL116-Z repeaters, the strength of signals can be effectively kept, the long-distance transmission of the signals is realized, one end of the repeater 12 is connected with a junction box 13 through the leakage cable 16, an embedded computer 20 is embedded and installed in the electric control host base station 6, the embedded computer 20 is respectively connected with a speed sensor 7, a wireless video system 17, a wireless communication system 18, an operation console control button 19, a frequency converter 21 and a position sensor 22 through electrical property, and simultaneously adopts 4G network technology, the system has stable performance, safety, reliability and strong anti-interference capability.

The utility model discloses in: the inside of automatically controlled host computer base station 6 is provided with the communication signal base station, and the design of the integration of automatically controlled host computer base station 6 of communication signal base station can realize between automatically controlled host computer base station 6, remote control unit and the handheld machine 15, and talks each other between handheld machine 15 and the handheld machine 15, can transmit control signal simultaneously, with handheld machine 15 or remote control drive device control command transmission to embedded computer 20.

The utility model discloses in: the vehicle-mounted remote control driving device is arranged in the cab of the shuttle car body 4, and the operation control of the shuttle car body 4 is more convenient and efficient through the vehicle-mounted remote control driving device.

The utility model discloses in: the embedded computer 20 is internally provided with PLC control device software, the PLC control device software adopts a modularized program structure, and different tasks are respectively realized in different modules by adopting the modularized program structure, so that the program is more convenient to modify and maintain, and the overall convenience of the device is effectively improved.

The utility model discloses in: the shuttle car main part 4 is fixedly provided with a video transmitter power box which is mutually matched with the camera 5 for use, and the video transmitter power box which is mutually matched with the camera 5 for use is installed to facilitate the installation of the video transmitter and the video receiver, so that the overall convenience of the device is improved.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a visual wireless communication controlling means of laser, includes track (3), automatically controlled host computer base station (6), eight core cables (14), handheld machine (15) and leaky cable (16), its characterized in that: the automatic winding device is characterized in that the track (3) is L-shaped, one end of the track (3) is fixedly provided with an endless rope traction device (1), the lower part of the endless rope traction device (1) is fixedly connected with a tensioning device (2), the tensioning device (2) is fixedly arranged on the track (3), a shuttle car main body (4) is arranged on the track (3) in a rolling mode, two cameras (5) are fixedly arranged at two ends of the top of the shuttle car main body (4), the bottom end of the electric control host machine base station (6) is connected with a speed sensor (7) through an eight-core cable (14), the other end, far away from the electric control host machine base station (6), of the speed sensor (7) is sequentially connected with two groups of over-winding switches (8) through the eight-core cable (14), two groups of sound boxes (9) and an emergency stop button call (10) are respectively connected between the two groups of over-winding switches (8) through the eight-core cable (14), the right end of the electric control host machine base station (6) is connected with a display (11) through a leakage cable (16), the other end, far away from the display (11), connected with the electric control host machine base station (6) is sequentially connected with two groups of repeaters (12) through the leakage cable (16), one end of each repeater (12) is connected with a junction box (13) through the leakage cable (16), an embedded computer (20) is embedded in the electric control host machine base station (6), and the embedded computer (20) is electrically connected with a speed sensor (7), a wireless video system (17), a wireless communication system (18), an operation console control button (19), a frequency converter (21) and a position sensor (22) respectively.

2. The laser visualization wireless communication control device as claimed in claim 1, wherein: and a communication signal base station is arranged in the electronic control host machine base station (6).

3. The laser visualization wireless communication control device as claimed in claim 1, wherein: and a vehicle-mounted remote control driving device is arranged in the cab of the shuttle car body (4).

4. The laser visualization wireless communication control device as claimed in claim 1, wherein: PLC control device software is installed in the embedded computer (20), and the PLC control device software adopts a modular program structure.

5. The laser visualization wireless communication control device as claimed in claim 1, wherein: and a video transmitter power supply box which is matched with the camera (5) for use is fixedly arranged on the shuttle car main body (4).