CN218336234U - Monitoring device for underground coal mine locomotive transportation system - Google Patents
Monitoring device for underground coal mine locomotive transportation system Download PDFInfo
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- CN218336234U CN218336234U CN202222665930.1U CN202222665930U CN218336234U CN 218336234 U CN218336234 U CN 218336234U CN 202222665930 U CN202222665930 U CN 202222665930U CN 218336234 U CN218336234 U CN 218336234U
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Abstract
The utility model provides a colliery is monitoring device of locomotive transportation system in pit relates to monitoring device technical field, including the locomotive body, the positive fixed mounting of locomotive body has the main control system, the top swing joint of main control system has the camera, the both sides of main control system all are provided with the spread groove, the spread groove sets up the outer wall at the locomotive body. The utility model discloses, contact in advance the striking face through the guard plate, make guard plate rebound through the rotation of connecting rod under the impact, the guard plate drives the telescopic link and pulls out in the connecting rod, utilizes the buffer board of activity inslot to contact the monitoring host surface and cover the protection, makes the buffer board compress arc-shaped elastic piece in the activity inslot activity of activity under reverse effort, utilizes arc-shaped elastic piece right the utility model discloses a monitoring host receives and strikes potential energy and absorbs to make the camera on monitoring host and it obtains effectual protection and avoids receiving too big impact and receive the damage.
Description
Technical Field
The utility model relates to a monitoring device technical field especially relates to a colliery is monitoring device of locomotive transportation system in pit.
Background
The special vehicle for mine rail transportation of the underground coal mine locomotive is suitable for narrow and small conditions of an underground roadway, has compact appearance size, and comprises a truck, a man car, a skip car and the like.
In the prior art, as in Chinese patent: CN210691078U "a colliery locomotive transport system's monitoring device in pit", this monitoring device includes: the monitoring system comprises a monitoring host and monitoring extension sets, wherein the monitoring host comprises a liquid crystal display screen, a light control key, an audio receiver and a main communication module; the monitoring extension is including installing in the place ahead of locomotive or on the mine car, includes: the monitoring system comprises a camera, a flash alarm, an audio loudspeaker and a branch communication module, wherein the camera is used for collecting video information of a site environment of the transportation system and generating the video information to the monitoring host through the branch communication module, the flash alarm is used for carrying out light alarm according to the state of a light control key, and the audio loudspeaker is used for amplifying audio information of the audio receiver.
However, in the prior art, the monitoring device of the existing underground coal mine locomotive transportation system is usually arranged outside the mine car, and the mine car is easy to collide in the underground moving process with a complex environment, so that the monitoring device is easy to be damaged by impact, and the monitoring in the subsequent mine car running process is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the monitoring device of the current colliery locomotive transportation system in pit that exists among the prior art and setting up the outside at the mine car usually, the mine car removes the in-process in the pit that the environment is comparatively complicated and bumps easily to lead to easily that monitoring device receives the striking and damages, and then influence the problem of the control in the follow-up mine car operation process, and the monitoring device of the colliery locomotive transportation system in pit that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a monitoring device of colliery locomotive transportation system in pit, includes the locomotive body, the positive fixed mounting of locomotive body has the monitoring host computer, the top swing joint of monitoring host computer has the camera, the both sides of monitoring host computer all are provided with the spread groove, the spread groove sets up the outer wall at the locomotive body, the inner wall rotation of spread groove is connected with the axis of rotation, the one end of axis of rotation is connected with the connecting rod, the one end swing joint of connecting rod has the telescopic link, one side of spread groove is provided with the guard plate, the one end of telescopic link is connected with the outer wall rotation of guard plate, one side of guard plate is provided with the activity groove, the inner wall of activity groove is provided with the buffer board, the outer wall fixedly connected with fixed block of guard plate, the inside of fixed block is provided with the dashpot, the inner wall fixedly connected with arc shell fragment of dashpot, the one end of arc shell fragment and the outer wall fixed connection of buffer board.
Preferably, the top surface of monitoring host computer is provided with the mounting groove, camera swing joint is at the inner wall of mounting groove.
Preferably, the bottom surface of the locomotive body is movably connected with four locomotive rollers.
Preferably, the outer walls of the two sides of the monitoring host are fixedly connected with limiting groove plates, guide wheels are arranged on one sides of the limiting groove plates, and the guide wheels are rotatably connected to the inner walls of the movable grooves.
Preferably, one end of the connecting rod is provided with a telescopic groove, and the inner wall of the telescopic groove is movably connected with the outer wall of one end of the telescopic rod far away from the protection plate.
Preferably, the inside in flexible groove is provided with the spring, the one end of spring and the inner wall fixed connection in flexible groove, the other end and the telescopic link one end fixed connection of spring.
Preferably, the monitoring host is electrically connected with the camera.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model discloses in, contact in advance the striking face through the guard plate, make guard plate rebound through the rotation of connecting rod under the impact, the guard plate drives the telescopic link and pulls out in the connecting rod, utilizes the buffer board of activity inslot to carry out the contact to the monitoring host surface and cover the protection, makes the buffer board compress arc-shaped elastic piece at the activity inslot activity under reverse effort, utilizes arc-shaped elastic piece right the utility model discloses a monitoring host receives and strikes the potential energy and absorb to make the camera on the monitoring host and obtain effectual protection and avoid receiving too big impact and receive the damage, be convenient for the utility model discloses the control that moves in-process more stable under the ore deposit.
2. The utility model discloses in, through making the spring receive tensile at flexible inslot after pulling the telescopic link, the elastic deformation who utilizes the spring resets the telescopic link pulling, and then makes the guard plate push open the impact thing to make monitoring host spill, the accident environment is looked over through the camera to the remote control personnel of being convenient for, thereby the follow-up processing of being convenient for has made things convenient for user's use.
Drawings
FIG. 1 is a schematic perspective view of a monitoring device of a transportation system of a coal mine underground locomotive according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 of the monitoring device of the underground coal mine locomotive transportation system of the present invention;
FIG. 3 is a cross-sectional view of the internal structure of a monitoring device of a transportation system of a coal mine underground locomotive according to the present invention;
fig. 4 is the utility model provides a colliery is monitoring device's of locomotive transportation system's in pit connecting rod inner structure cross-sectional view.
Illustration of the drawings: 1. a locomotive body; 11. a locomotive roller; 12. connecting grooves; 121. a connecting rod; 122. a rotating shaft; 123. a telescopic rod; 124. a telescopic groove; 125. a spring; 2. a monitoring host; 21. mounting grooves; 22. a camera; 23. a limiting groove plate; 3. a protection plate; 31. a fixed block; 311. a buffer tank; 312. an arc-shaped elastic sheet; 32. a movable groove; 33. a buffer plate; 34. and (4) a guide wheel.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
Embodiment 1, as shown in fig. 1-4, the utility model provides a monitoring device of colliery locomotive transportation system in pit, including locomotive body 1, the positive fixed mounting of locomotive body 1 has monitoring host 2, the top swing joint of monitoring host 2 has camera 22, the both sides of monitoring host 2 all are provided with connecting groove 12, connecting groove 12 sets up the outer wall at locomotive body 1, the inner wall rotation of connecting groove 12 is connected with axis of rotation 122, the one end of axis of rotation 122 is connected with connecting rod 121, the one end swing joint of connecting rod 121 has telescopic link 123, one side of connecting groove 12 is provided with guard plate 3, the one end of telescopic link 123 is connected with the outer wall rotation of guard plate 3, one side of guard plate 3 is provided with movable groove 32, the inner wall of movable groove 32 is provided with buffer board 33, the outer wall fixedly connected with fixed block 31 of guard plate 3, the inside of fixed block 31 is provided with buffer slot 311, the inner wall fixedly connected with arc shell fragment 312 of buffer slot 311, the one end of arc shell fragment 312 and the outer wall fixed connection of buffer board 33, the top surface of monitoring host 2 is provided with mounting groove 21, camera 22 swing joint is at the inner wall of mounting groove 21, electrical connection between monitoring host 2 and camera 22.
The following describes the specific configuration and operation of the present embodiment: through guard plate 3 to the striking face in advance contact, rotation through connecting rod 121 under the impact makes 3 rebound of guard plate, and guard plate 3 drives telescopic link 123 and pulls out from connecting rod 121, utilizes buffer board 33 in the activity groove 32 to carry out the contact to monitor 2 surfaces and cover the protection, makes buffer board 33 compress arc shell fragment 312 at the activity groove 32 internalization under reverse effort, utilizes arc shell fragment 312 right the utility model discloses a monitor 2 receives impact potential energy and absorbs to make monitor 2 and the last camera 22 of monitor 2 obtain effectual protection and avoid receiving too big impact and receive the damage, be convenient for the utility model discloses the control that moves in-process more stable under the ore deposit, through the adjustment that sets up convenient to use person who sets up mounting groove 21 and carry out monitoring angle with camera 22 in mounting groove 21.
The effect that its whole embodiment reached does, receive tensile through making spring 125 in flexible groove 124 after pulling telescopic link 123, the elastic deformation who utilizes spring 125 resets telescopic link 123 pulling, and then make guard plate 3 push up the impact thing, thereby make monitoring host 2 spill, the remote control personnel of being convenient for look over accident environment through camera 22, thereby be convenient for follow-up handling, user's use has been made things convenient for, setting through spacing frid 23 and guide pulley 34, make guard plate 3 carry out spacing slip at the inslot of spacing frid 23 through guide pulley 34 after to the laminating of monitoring host 2 surfaces, be convenient for buffer board 33 carries out comprehensive protection to monitoring host 2.
The use method and the working principle of the device are as follows: during the use, the utility model discloses a locomotive gyro wheel 11 removes on the track under the mine, the utility model discloses a when 2 the place ahead of monitoring host computer meet the striking, contact in advance to the striking face through guard plate 3, rotation through connecting rod 121 under the impact makes guard plate 3 rebound, guard plate 3 drives telescopic link 123 and pulls out from connecting rod 121, utilize buffer board 33 in the activity groove 32 to carry out the contact coverage protection to monitoring host computer 2 surface, make buffer board 33 compress arc shell fragment 312 at activity groove 32 internalization under reverse effort, it is right to utilize arc shell fragment 312 the utility model discloses a monitoring host computer 2 receives and strikes the potential energy and absorbs, thereby make camera 22 on monitoring host computer 2 and obtain effectual protection and avoid receiving too big impact and receive the damage, be convenient for the utility model discloses in the operation in-process more stable control under the mine, receive the impact and remove to make spring 125 receive tensile in flexible groove 124 behind telescopic link 123 pulling at guard plate 3, utilize the elastic deformation of spring 125 to stimulate to restore to the throne to the telescopic link 123, and then make guard plate 3 push away the object, thereby make the monitoring host computer 2, the remote control personnel of being convenient for spill through the follow-up person who sees things convenient for the user to handle, thereby the user's use has carried out the convenience.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a monitoring device of colliery locomotive transportation system in pit, includes locomotive body (1), the positive fixed mounting of locomotive body (1) has monitoring host computer (2), its characterized in that: the utility model discloses a motorcycle bumper guard, including monitoring host (2), the top swing joint of monitoring host (2) has camera (22), the both sides of monitoring host (2) all are provided with connecting groove (12), connecting groove (12) set up the outer wall at locomotive body (1), the inner wall of connecting groove (12) rotates and is connected with axis of rotation (122), the one end of axis of rotation (122) is connected with connecting rod (121), the one end swing joint of connecting rod (121) has telescopic link (123), one side of connecting groove (12) is provided with guard plate (3), the one end of telescopic link (123) is connected with the outer wall rotation of guard plate (3), one side of guard plate (3) is provided with movable groove (32), the inner wall of movable groove (32) is provided with buffer board (33), the outer wall fixedly connected with fixed block (31) of guard plate (3), the inside of fixed block (31) is provided with buffer slot (311), the inner wall fixedly connected with arc shell fragment (312) of buffer slot (311), the one end of arc shell fragment (312) and the outer wall fixed connection of buffer board (33).
2. The monitoring device for the coal mine underground locomotive transportation system according to claim 1, is characterized in that: the top surface of monitoring host computer (2) is provided with mounting groove (21), camera (22) swing joint is at the inner wall of mounting groove (21).
3. The monitoring device for the coal mine underground locomotive transportation system according to claim 1, is characterized in that: the bottom surface of the locomotive body (1) is movably connected with four locomotive rollers (11), and the number of the locomotive rollers (11) is four.
4. The monitoring device of the coal mine underground locomotive transportation system according to claim 1, characterized in that: the monitoring device is characterized in that the outer walls of two sides of the monitoring host (2) are fixedly connected with limiting groove plates (23), guide wheels (34) are arranged on one sides of the limiting groove plates (23), and the guide wheels (34) are rotatably connected to the inner walls of the movable grooves (32).
5. The monitoring device of the coal mine underground locomotive transportation system according to claim 1, characterized in that: one end of the connecting rod (121) is provided with a telescopic groove (124), and the inner wall of the telescopic groove (124) is movably connected with the outer wall of one end of the telescopic rod (123) far away from the protection plate (3).
6. The monitoring device for the coal mine underground locomotive transportation system according to claim 5, is characterized in that: the inside in flexible groove (124) is provided with spring (125), the inner wall fixed connection in one end and flexible groove (124) of spring (125), the other end and telescopic link (123) one end fixed connection of spring (125).
7. The monitoring device of the coal mine underground locomotive transportation system according to claim 1, characterized in that: the monitoring host (2) is electrically connected with the camera (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222665930.1U CN218336234U (en) | 2022-10-11 | 2022-10-11 | Monitoring device for underground coal mine locomotive transportation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222665930.1U CN218336234U (en) | 2022-10-11 | 2022-10-11 | Monitoring device for underground coal mine locomotive transportation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218336234U true CN218336234U (en) | 2023-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222665930.1U Active CN218336234U (en) | 2022-10-11 | 2022-10-11 | Monitoring device for underground coal mine locomotive transportation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218336234U (en) |
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2022
- 2022-10-11 CN CN202222665930.1U patent/CN218336234U/en active Active
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