Protective structure of mine hidden risk detection auxiliary device

Abstract

The utility model discloses a protection structure of a mine hidden risk detection auxiliary device, and relates to the technical field of mine risk detection, a heat dissipation protection assembly comprises a telescopic rod fixing plate, the bottom of the telescopic rod fixing plate is fixedly connected with an electric telescopic rod, and the bottom of the electric telescopic rod is fixedly connected with a filter screen cleaning brush. The outer wall of the filter screen cleaning brush is fixedly connected with a T-shaped sliding block, the side of the T-shaped sliding block is provided with a limiting plate, a T-shaped sliding groove is formed in the limiting plate, the side of the filter screen cleaning brush is tightly attached to a filter screen body, the other side of the filter screen body is provided with a heat dissipation fan, and the outer wall of the heat dissipation fan is fixedly connected with heat dissipation holes; the filter screen cleaning brush is arranged at the position of the filter screen, and dust is easy to accumulate on the filter screen, so that air can smoothly enter the equipment through the filter screen through regular cleaning of the cleaning brush, air circulation in the equipment is maintained, normal work of equipment such as a cooling fan and the like is guaranteed, and the air permeability and the filtering effect of the filter screen are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of mine risk detection technology, specifically a protective structure for an auxiliary device for detecting hidden risks in mines. Background Technology

[0002] During the mining process, there are many hidden risks, such as underground cavities, faults, weak surfaces, and potential gas accumulation areas. These hidden risks are difficult to accurately detect through conventional surface observation or simple detection methods.

[0003] Chinese patent CN211718750U discloses an online risk monitoring device for metal and non-metal mines based on information management. The device includes a housing, a connecting plate fixedly connected to the top of the housing, a fan installed at the bottom of the connecting plate, a cover snapped onto the fan extending three centimeters outwards, a groove on the top of the connecting plate, a sleeve plate welded to the center of the connecting plate, a top cover slidably connected to the top of the sleeve plate, heat dissipation holes on the top of the top cover, a sliding column welded to the bottom of the top cover, and a groove and opening on the top of the sleeve plate. The housing contains a humidity sensor, a signal receiver, a microcomputer, and a pressure sensor. A display screen is installed on the front of the connecting plate. This utility model, through its telescopic rod, groove, top cover, and sleeve plate, solves the problems of insufficient monitoring time leading to increased time for monitoring personnel to know the results, thus reducing the time for workers to escape danger, and poor heat dissipation accelerating the aging of internal electronic components, thereby shortening the device's lifespan.

[0004] Existing auxiliary devices for detecting hidden risks in mines generate a lot of heat during long-term operation due to the integration of various high-power sensors. Cooling fans are used to dissipate heat from the devices. However, the environment in mines is poor, with dust and other foreign objects in the air. Therefore, filters are installed at the air inlet. However, as the filters are used, dust and foreign objects will adhere to the surface of the filters, affecting the air intake.

[0005] To address the aforementioned issues, a protective structure for an auxiliary device for detecting hidden risks in mines is proposed. Utility Model Content

[0006] The purpose of this utility model is to provide a protective structure for an auxiliary device for detecting hidden risks in mines, which solves the problem of dust and foreign objects adhering to the filter screen surface affecting the air intake.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a protective structure for an auxiliary device for detecting hidden risks in mines, comprising a main body of the auxiliary device, a heat dissipation and protection assembly provided on the side of the main body, the heat dissipation and protection assembly including a telescopic rod fixing plate, the telescopic rod fixing plate being fixedly connected to the main body of the auxiliary device, an electric telescopic rod being fixedly connected to the bottom of the telescopic rod fixing plate, a filter cleaning brush being fixedly connected to the bottom of the electric telescopic rod, and a T-shaped slider being fixedly connected to the outer wall of the filter cleaning brush, a limit plate provided on the side of the T-shaped slider, the limit plate being fixedly connected to the main body of the auxiliary device, and a T-shaped groove being formed inside the limit plate, the filter... The filter body is tightly fitted to the side of the cleaning brush, and the filter body is fixedly connected to the main body of the mine hidden risk detection auxiliary device. A cooling fan is provided on the other side of the filter body, and the cooling fan is fixedly connected to the inside of the mine hidden risk detection auxiliary device. The outer wall of the cooling fan is fixedly connected to heat dissipation holes. A display screen protection assembly is provided at the front of the mine hidden risk detection auxiliary device. The display screen protection assembly includes a display screen body, and the display screen body is fixedly connected to the mine hidden risk detection auxiliary device. A detachable backplate assembly is provided at the back of the mine hidden risk detection auxiliary device. The detachable backplate assembly includes a detachable backplate body, and the detachable backplate body is installed on the back of the mine hidden risk detection auxiliary device.

[0008] Preferably, the filter cleaning brush forms a sliding structure with the filter body via an electric telescopic rod, and the filter cleaning brush forms an engaging structure with a T-shaped slider and a T-shaped groove.

[0009] Preferably, a fixed magnet is provided at the bottom of the display screen body, and the fixed magnet is fixedly connected to the main body of the mine hidden risk detection auxiliary device. A protective plate pivot is provided at the top of the display screen body, and the protective plate pivot is fixedly connected to the main body of the mine hidden risk detection auxiliary device. A transparent protective plate is provided on the side of the protective plate pivot, and a sealing strip is fixedly connected to the inner wall of the transparent protective plate. A switch magnet is provided on the side of the sealing strip, and the switch magnet is fixedly connected to the transparent protective plate.

[0010] Preferably, a pair of sealing strips are symmetrically arranged about the vertical central axis of the transparent protective plate, and the transparent protective plate forms a magnetic adsorption structure with the switching magnet and the fixed magnet.

[0011] Preferably, the outer wall of the disassembly back plate body is fixedly connected to a disassembly handle, and the disassembly handle has a clip slot inside. A clip shell is provided on the side of the disassembly handle. The clip shell is fixedly connected to the main body of the mine hidden risk detection auxiliary device. A switch clip is engaged inside the clip shell, and a clip spring is fixedly connected to one end of the switch clip.

[0012] Preferably, the switch clip forms an elastic structure with the clip spring and the clip housing, and the switch clip and the clip slot form an engaging structure.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model provides a protective structure for an auxiliary device for detecting hidden risks in mines. The filter screen body plays a filtering role. Under the action of the electric telescopic rod, the filter screen cleaning brush moves back and forth on the surface of the filter screen body to clean the dust and foreign objects attached to the surface of the filter screen body. The T-shaped slider and T-shaped groove play a limiting role. By cleaning the filter screen by time, it can be ensured that air can smoothly pass through the filter screen into the equipment, maintain the air circulation in the equipment, ensure the normal operation of the cooling fan and other equipment, and ensure the air permeability and filtration effect of the filter screen.

[0015] 2. The present invention provides a protective structure for an auxiliary device for detecting hidden risks in mines. The sealing strip is used to prevent external dust and foreign objects from contacting the display screen body. In the mining environment, the equipment may be subject to various accidental collisions and may accidentally hit the display screen body. The transparent protective plate can effectively prevent the display screen body from being damaged by collisions and extend the service life of the display screen body. At the same time, the transparent protective plate can act as a barrier to prevent dust and particles from directly contacting the display screen body, keeping the screen clean and displaying clarity.

[0016] 3. The protective structure of the auxiliary device for detecting hidden risks in mines provided by this utility model can be easily opened and disassembled by simple disassembly components. It does not require the use of complicated tools or a lot of time to remove the entire device shell. This greatly shortens the maintenance time, reduces equipment downtime, and improves the overall efficiency of detecting hidden risks in mines. Attached Figure Description

[0017] Figure 1 This is a front view of the overall structure of this utility model;

[0018] Figure 2 This is a rear view schematic diagram of the overall structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the disassembly structure of the heat dissipation and protection component of this utility model;

[0020] Figure 4 This is a schematic diagram of the disassembly structure of the T-shaped slider part of this utility model;

[0021] Figure 5 This is a schematic diagram of the opening structure of the display screen protection component of this utility model;

[0022] Figure 6 This is a schematic diagram of the disassembly structure of the disassembly backplate assembly of this utility model.

[0023] In the diagram: 1. Main body of the mine hidden risk detection auxiliary device; 2. Heat dissipation and protection components; 201. Telescopic rod fixing plate; 202. Electric telescopic rod; 203. Filter cleaning brush; 204. T-shaped slider; 205. Limiting plate; 206. T-shaped slide groove; 207. Filter body; 208. Heat dissipation fan; 209. Heat dissipation hole; 3. Display screen protection components; 301. Display screen body; 302. Fixing magnet; 303. Protective plate pivot; 304. Transparent protective plate; 305. Sealing strip; 306. Switch magnet; 4. Removal back panel assembly; 401. Removal back panel body; 402. Removal handle; 403. Clip slot; 404. Clip housing; 405. Switch clip; 406. Clip spring. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings.

[0026] Combination Figures 1 to 4This utility model discloses a protective structure for an auxiliary device for detecting hidden risks in mines. It includes a main body 1 of the auxiliary device, a heat dissipation and protection assembly 2 on the side of the main body 1, and a telescopic rod fixing plate 201 fixedly connected to the main body 1. An electric telescopic rod 202 is fixedly connected to the bottom of the telescopic rod fixing plate 201, and a filter cleaning brush 203 is fixedly connected to the bottom of the electric telescopic rod 202. A T-shaped slider 204 is fixedly connected to the outer wall of the filter cleaning brush 203. A limiting plate 205 is provided on the side of the T-shaped slider 204, and the limiting plate 205 is fixedly connected to the main body 1. A T-shaped groove 206 is formed inside the limiting plate 205. A filter body 207 is tightly fitted to the side of the filter cleaning brush 203. The auxiliary device body 1 is fixedly connected to each other, and a cooling fan 208 is provided on the other side of the filter body 207. The cooling fan 208 is fixedly connected to the inside of the auxiliary device body 1, and a heat dissipation hole 209 is fixedly connected to the outer wall of the cooling fan 208. A display screen protection component 3 is provided at the front of the auxiliary device body 1. The display screen protection component 3 includes a display screen body 301, and the display screen body 301 is fixedly connected to the auxiliary device body 1. A disassembly back plate component 4 is provided on the back of the auxiliary device body 1. The disassembly back plate component 4 includes a disassembly back plate body 401, and the disassembly back plate body 401 is installed on the back of the auxiliary device body 1. The filter cleaning brush 203 forms a sliding structure with the filter body 207 through the electric telescopic rod 202, and the filter cleaning brush 203 forms a locking structure with the T-shaped slider 204 and the T-shaped groove 206.

[0027] During the risk detection process, due to the high temperature of the internal components, the cooling fan 208 starts working, blowing the heat out of the device through the heat dissipation holes 209. Outside cold air enters the device through the filter body 207, which plays a filtering role. Under the action of the electric telescopic rod 202, the filter cleaning brush 203 moves back and forth on the surface of the filter body 207 to clean the dust and foreign objects attached to the surface of the filter body 207. The T-shaped slider 204 and T-shaped groove 206 play a limiting role. Through the timed cleaning of the filter by the filter cleaning brush 203, it can be ensured that air can smoothly pass through the filter into the equipment, maintain the air circulation in the equipment, ensure the normal operation of the cooling fan and other equipment, and ensure the air permeability and filtration effect of the filter.

[0028] Combination Figure 5This utility model discloses a protective structure for an auxiliary device for detecting hidden risks in mines. A fixed magnet 302 is provided at the bottom of the display screen body 301, and the fixed magnet 302 is fixedly connected to the main body 1 of the auxiliary device. A protective plate pivot 303 is provided at the top of the display screen body 301, and the protective plate pivot 303 is fixedly connected to the main body 1 of the auxiliary device. A transparent protective plate 304 is provided on the side of the protective plate pivot 303. A sealing strip 305 is fixedly connected to the inner wall of the transparent protective plate 304, and a switch magnet 306 is provided on the side of the sealing strip 305. The switch magnet 306 is fixedly connected to the transparent protective plate 304. A pair of sealing strips 305 are symmetrically arranged about the vertical central axis of the transparent protective plate 304, and the transparent protective plate 304 forms a magnetic adsorption structure with the switch magnet 306 and the fixed magnet 302.

[0029] The device's detection data will be displayed on the display body 301. When it is necessary to operate the display body 301, rotate the transparent protective plate 304 around the protective plate pivot 303 to open the display body 301. When the transparent protective plate 304 is closed, under the action of the fixing magnet 302 and the switching magnet 306, the transparent protective plate 304 is fixed to the side of the display body 301. The sealing strip 305 is used to prevent external dust and foreign objects from contacting the display body 301. In the mining environment, the equipment may be subjected to various accidental collisions, and the display body 301 may be accidentally bumped. The transparent protective plate 304 can effectively prevent the display body 301 from being damaged by collisions and extend the service life of the display body 301. At the same time, the transparent protective plate 304 can act as a barrier to prevent dust and particles from directly contacting the display body 301, keeping the screen clean and display clear.

[0030] Combination Figure 6 This utility model discloses a protective structure for a mine hidden risk detection auxiliary device. The outer wall of the disassembly back plate main body 401 is fixedly connected to a disassembly handle 402, and the disassembly handle 402 has a clip groove 403 inside. A clip shell 404 is provided on the side of the disassembly handle 402. The clip shell 404 is fixedly connected to the mine hidden risk detection auxiliary device main body 1. A switch clip 405 is engaged inside the clip shell 404, and a clip spring 406 is fixedly connected to one end of the switch clip 405. The switch clip 405 and the clip shell 404 form an elastic structure through the clip spring 406, and the switch clip 405 and the clip groove 403 form an engaging structure.

[0031] The device requires regular maintenance. Slide the switch clip 405, at which point the clip spring 406 compresses and contracts. When the switch clip 405 disengages from the clip slot 403, pull the disassembly handle 402 to open the disassembly backplate body 401 for internal maintenance. The disassembly backplate body 401 can be easily opened with simple disassembly components, without the need for complex tools or spending a lot of time removing the entire device casing. This greatly shortens maintenance time, reduces equipment downtime, and improves the overall efficiency of mine hidden risk detection.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A protective structure for an auxiliary device for detecting hidden risks in mines, characterized in that: The device includes a main body (1) for a mine hidden risk detection auxiliary device. A heat dissipation and protection assembly (2) is provided on the side of the main body (1). The heat dissipation and protection assembly (2) includes a telescopic rod fixing plate (201), which is fixedly connected to the main body (1). An electric telescopic rod (202) is fixedly connected to the bottom of the telescopic rod fixing plate (201), and a filter cleaning brush (203) is fixedly connected to the bottom of the electric telescopic rod (202). A T-shaped slider (204) is fixedly connected to the outer wall of the filter cleaning brush (203), and the side of the T-shaped slider (204) is provided with… A limiting plate (205) is fixedly connected to the main body (1) of the mine hidden risk detection auxiliary device, and a T-shaped sliding groove (206) is provided inside the limiting plate (205). The filter cleaning brush (203) is tightly attached to the filter body (207) on its side, and the filter body (207) is fixedly connected to the main body (1) of the mine hidden risk detection auxiliary device. A cooling fan (208) is provided on the other side of the filter body (207). The cooling fan (208) is fixedly connected to the inside of the main body (1) of the mine hidden risk detection auxiliary device, and a heat dissipation hole (209) is fixedly connected to the outer wall of the cooling fan (208). The front of the main body (1) of the mine hidden risk detection auxiliary device is provided with a display screen protection component (3). The display screen protection component (3) includes a display screen body (301), and the display screen body (301) is fixedly connected to the main body (1) of the mine hidden risk detection auxiliary device. The back of the main body (1) of the mine hidden risk detection auxiliary device is provided with a disassembly back plate component (4). The disassembly back plate component (4) includes a disassembly back plate body (401), and the disassembly back plate body (401) is installed on the back of the main body (1) of the mine hidden risk detection auxiliary device.

2. The protective structure of the auxiliary device for detecting hidden risks in mines according to claim 1, characterized in that: The filter cleaning brush (203) forms a sliding structure with the filter body (207) through the electric telescopic rod (202), and the filter cleaning brush (203) forms an engaging structure with the T-shaped slider (204) and the T-shaped groove (206).

3. The protective structure of the auxiliary device for detecting hidden risks in mines according to claim 1, characterized in that: A fixed magnet (302) is provided at the bottom of the display screen body (301), and the fixed magnet (302) is fixedly connected to the main body (1) of the mine hidden risk detection auxiliary device. A protective plate pivot (303) is provided at the top of the display screen body (301), and the protective plate pivot (303) is fixedly connected to the main body (1) of the mine hidden risk detection auxiliary device. A transparent protective plate (304) is provided on the side of the protective plate pivot (303). A sealing strip (305) is fixedly connected to the inner wall of the transparent protective plate (304), and a switch magnet (306) is provided on the side of the sealing strip (305). The switch magnet (306) is fixedly connected to the transparent protective plate (304).

4. The protective structure of the auxiliary device for detecting hidden risks in mines according to claim 3, characterized in that: A pair of sealing strips (305) are symmetrically arranged about the vertical central axis of the transparent protective plate (304), and the transparent protective plate (304) forms a magnetic adsorption structure with the switching magnet (306) and the fixed magnet (302).

5. The protective structure of the auxiliary device for detecting hidden risks in mines according to claim 1, characterized in that: The outer wall of the disassembly back plate body (401) is fixedly connected to a disassembly handle (402), and the disassembly handle (402) has a clip slot (403) inside. The side of the disassembly handle (402) is provided with a clip shell (404). The clip shell (404) is fixedly connected to the main body (1) of the mine hidden risk detection auxiliary device. The inside of the clip shell (404) is engaged with a switch clip (405), and one end of the switch clip (405) is fixedly connected with a clip spring (406).

6. The protective structure of the auxiliary device for detecting hidden risks in mines according to claim 5, characterized in that: The switch clip (405) forms an elastic structure with the clip shell (404) through the clip spring (406), and the switch clip (405) and the clip slot (403) form an engaging structure.

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