Crawler-type hole-entering air compressor

Abstract

The utility model relates to a caterpillar band formula hole -entering air compressor, including hole -entering air compressor main part, support protection subassembly, base and cooling heat abstract component, the bottom end of hole -entering air compressor main part is installed with support protection subassembly, the top outer wall of hole -entering air compressor main part is fixed with base, install cooling heat abstract component on the base, support protection subassembly includes planking, rotary rod, first air cylinder, support disc, gear, motor, rotating wheel, adjusting rod, moving plate, rack, sliding slot and guide rail, the utility model has adopted support protection subassembly, can support the hole -entering air compressor of out of control and carry out support protection handling, avoid the hole -entering air compressor to appear retrogression or roll over etc.

Description

Technical Field

[0001] This utility model relates to the field of tunnel air compressor technology, and in particular to a tracked tunnel air compressor. Background Technology

[0002] In-tunnel air compressors are specialized air supply equipment designed for enclosed or semi-enclosed underground work environments such as tunnels and mines. Their core function is to provide a stable high-pressure air source for pneumatic tools used in drilling, support, and other operations. They are indispensable key auxiliary equipment in underground engineering construction, and tracked in-tunnel air compressors are one type of such equipment. However, existing tracked in-tunnel air compressors generally do not provide adequate support and protection for runaway in-tunnel air compressors, leading to situations such as the compressor reversing or tipping over. This results in significant damage to the compressor, reducing its effectiveness. Furthermore, the use of fans for heat dissipation is typically inefficient, leading to high temperatures that can damage the equipment and further reduce its performance. Utility Model Content

[0003] The problem solved by this utility model is to provide a tracked tunnel air compressor that can support and protect an out-of-control tunnel air compressor, preventing it from backing up or tipping over, thus avoiding significant damage and improving the equipment's performance. Furthermore, the cooling structure can dissipate heat, increasing the equipment's heat dissipation efficiency and preventing damage from high temperatures, further enhancing its performance.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a tracked tunnel air compressor, comprising a tunnel air compressor body, a support and protection component, a base, and a cooling and heat dissipation component. The support and protection component is installed at the bottom of the tunnel air compressor body, and the base is fixedly connected to the top outer wall of the tunnel air compressor body. The cooling and heat dissipation component is installed on the base. The supporting and protective assembly includes vertical plates, rotating rods, a first cylinder, a support plate, gears, a motor, a rotating wheel, an adjusting rod, a movable plate, a rack, a slide groove, and guide rails. Vertical plates are symmetrically fixed to the bottom outer wall of the main body of the air compressor entering the tunnel. A rotating rod is rotatably connected between the two vertical plates. A first cylinder is installed in the middle of the rotating rod. A support plate is fixed to the bottom end of the telescopic rod of the first cylinder. Gears are fixed to the outer walls of both ends of the rotating rod. A rack is meshed at the top of the gear. Slide grooves are provided on both sides of the rack. Guide rails are symmetrically fixed to the bottom outer wall of the main body of the air compressor entering the tunnel, and the guide rails are slidably connected to the inner wall of the slide grooves. A movable plate is fixed to the outer wall of one end of the rack. An adjusting rod is rotatably connected to the bottom end of the movable plate. A rotating wheel is rotatably connected to the top end of the adjusting rod. A motor is embedded in the bottom of the main body of the air compressor entering the tunnel, and the bottom end of the motor's output shaft is fixed to the outer wall of the rotating wheel.

[0005] Preferably, the cooling and heat dissipation assembly includes a cooling box, a cooling trough, a second cylinder, a partition, a piston plate, a cooler, a circulation pipe, and a cold air transfer plate. The base has a cooling trough, and a cooling box is embedded in one side of the cooling trough. Partitions are symmetrically fixed to the inner wall of one side of the cooling box. A piston plate is sealed on the outer wall between the partitions. A second cylinder is embedded in one side of the cooling box, and one end of the extension rod of the second cylinder is fixed to the piston plate. A cooler is embedded in the piston plate. A circulation pipe is symmetrically and continuously connected to one side of the cooling box, and the other end of the circulation pipe is continuously connected to the inner wall of the other side of the cooling box. Cold air transfer plates are distributed and fixed to the top of the circulation pipe.

[0006] Preferably, a tracked walking mechanism is installed on the bottom outer wall of the main body of the air compressor entering the tunnel.

[0007] Preferably, a permanent magnet frequency converter is installed on the top outer wall of the main body of the air compressor entering the tunnel, and a compressor is installed on the top outer wall of the main body of the air compressor entering the tunnel. The compressor is located outside one side of the permanent magnet frequency converter, and the top of the cold air transfer plate is attached to the outer wall of the permanent magnet frequency converter and the compressor.

[0008] Preferably, a water supply pipe is connected through one side of the cooling box, and a valve is installed on the water supply pipe.

[0009] The beneficial effects of this utility model are: by adopting a support and protection component, the out-of-control air compressor entering the tunnel can be supported and protected, preventing the air compressor from backing up or tipping over, thus avoiding major damage to the air compressor and improving the equipment's performance. The equipment is equipped with cooling and heat dissipation components, which can dissipate heat through the cooling structure, increase the heat dissipation efficiency of the equipment, avoid damage to the equipment caused by high temperature, and improve the performance of the equipment. Attached Figure Description

[0010] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a bottom-view perspective view of the support and protection component of this utility model; Figure 3 This is a three-dimensional structural diagram of the cooling and heat dissipation component of this utility model.

[0011] Legend: 1. Main body of the air compressor entering the tunnel; 2. Support and protection components; 3. Base; 4. Cooling and heat dissipation components; 5. Tracked walking mechanism; 6. Permanent magnet frequency converter; 7. Compressor; 8. Water supply pipe; 9. Valve; 201. Vertical plate; 202. Rotating rod; 203. First cylinder; 204. Support plate; 205. Gear; 206. Motor; 207. Rotating wheel; 208. Adjusting rod; 209. Moving plate; 2010. Rack; 2011. Slide groove; 2012. Guide rail; 401. Cooling box; 402. Cooling tank; 403. Second cylinder; 404. Partition plate; 405. Piston plate; 406. Cooler; 407. Circulation pipe; 408. Cold air transfer plate. Detailed Implementation

[0012] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0013] Example 1

[0014] See Figures 1-2 A tracked tunnel-entry air compressor includes a tunnel-entry air compressor body 1, a support and protection assembly 2, a base 3, and a cooling and heat dissipation assembly 4. The support and protection assembly 2 is installed at the bottom of the tunnel-entry air compressor body 1, and the base 3 is fixedly connected to the top outer wall of the tunnel-entry air compressor body 1. The cooling and heat dissipation assembly 4 is installed on the base 3. A tracked walking mechanism 5 is installed on the bottom outer wall of the tunnel-entry air compressor body 1, which moves the tunnel-entry air compressor body 1 and makes the movement of the tunnel-entry air compressor body 1 more stable. A permanent magnet frequency converter 6 is installed on the top outer wall of the tunnel-entry air compressor body 1, and a compressor 7 is installed on the top outer wall of the tunnel-entry air compressor body 1. The compressor 7 is located outside one side of the permanent magnet frequency converter 6, and the top of the cold air transfer plate 408 is attached to the outer wall of the permanent magnet frequency converter 6 and the compressor 7. The compressor 7 is operated by the permanent magnet frequency converter 6, which facilitates air supply through pipelines. The support and protection assembly 2 includes a vertical plate 201, a rotating rod 202, a first cylinder 203, a support plate 204, a gear 205, a motor 206, a rotating wheel 207, an adjusting rod 208, a moving plate 209, a rack 2010, a slide groove 2011, and a guide rail 2012. Vertical plates 201 are symmetrically fixed to the bottom outer wall of the air compressor body 1. A rotating rod 202 is rotatably connected between the two vertical plates 201. A first cylinder 203 is installed in the middle of the rotating rod 202. The bottom end of the telescopic rod of the first cylinder 203 is fixed to the support plate 204. Gears 205 are fixed to the outer walls of both ends of the rotating rod 202. A rack 2010 is meshed at the top of the gear 205. Slide grooves 2011 are provided on both sides of the rack 2010. Guide rails 2012 are symmetrically fixed to the bottom outer wall of the air compressor body 1. The guide rails 2012 are slidably connected to the inner wall of the slide grooves 2011. A movable plate 209 is fixed to the outer wall of one end of the rack 2010. An adjusting rod 208 is rotatably connected to the bottom end of the movable plate 209. A rotating wheel 207 is rotatably connected to the top end of the adjusting rod 208. A motor 206 is embedded in the bottom end of the air compressor body 1. The bottom end of the output shaft of the motor 206 is fixed to the outer wall of the rotating wheel 207.

[0015] Working principle: The crawler-driven mechanism 5 moves the main body 1 of the air compressor into the tunnel and underground mine. Then, the permanent magnet frequency converter 6 drives the compressor 7 to run, and air can be supplied through pipelines. When the main body 1 of the air compressor cannot run, the motor 206 is started to rotate the rotating wheel 207, which drives the adjusting rod 208 to rotate, which drives the rack 2010 on the moving plate 209 to move, so that the rotating rod 202 on the gear 205 rotates along the vertical plate 201, causing the first folding cylinder 203 to move downward. When the compressor is flipped and adjusted to the specified angle, the first cylinder 203 is activated to lower the support plate 204, causing the support plate 204 to press against the ground. Then, the first cylinder 203 on the support plate 204 provides auxiliary support for the main body 1 of the air compressor entering the tunnel, preventing the main body 1 of the air compressor entering the tunnel from falling backward or tipping over. This can provide support and protection for the out-of-control main body 1 of the air compressor entering the tunnel, avoiding backward or side-tipping situations, preventing major damage to the main body 1 of the air compressor entering the tunnel, and improving the use effect of the equipment.

[0016] Example 2

[0017] See Figure 1 and Figure 3The cooling and heat dissipation assembly 4 includes a cooling box 401, a cooling groove 402, a second cylinder 403, a partition 404, a piston plate 405, a cooler 406, a circulation pipe 407, and a cold air transfer plate 408. A cooling groove 402 is formed inside the base 3. The cooling box 401 is embedded in one side of the cooling groove 402. Partitions 404 are symmetrically fixed to the inner wall of one side of the cooling box 401. Piston plates 405 are sealed and installed on the outer walls between the partitions 404. A second cylinder 403 is embedded in one side of the cooling box 401, and the second… One end of the telescopic rod of cylinder 403 is fixed to piston plate 405. A cooler 406 is installed on piston plate 405. A circulation pipe 407 is symmetrically connected through one side of cooling box 401, and the other end of circulation pipe 407 is connected through to the inner wall of the other side of cooling box 401. Cold air transfer plates 408 are fixedly distributed at the top of circulation pipe 407. A water supply pipe 8 is connected through one side of cooling box 401. A valve 9 is installed on water supply pipe 8. When valve 9 is opened, clean water is injected into the interior of cooling box 401 through water supply pipe 8.

[0018] When the main body 1 of the air compressor is running, valve 9 is opened to inject clean water into the cooling tank 401 through the water supply pipe 8. At this time, the cooler 406 is started to cool the clean water. The second cylinder 403 is started to move the piston plate 405 along the partition 404, so that the cooled clean water is squeezed along the channel formed by the partition 404 and then injected into the circulation pipe 407. Then, the cold air is injected into the permanent magnet inverter 6 and the compressor 7 through the cold air transfer plate 408. Then, the cold air is circulated by the fan in the permanent magnet inverter 6 and the compressor 7, so that the permanent magnet inverter 6 and the compressor 7 can be quickly cooled. The cooling structure can be used to cool the equipment, increase the heat dissipation efficiency of the equipment, avoid damage to the equipment due to high temperature, and improve the use effect of the equipment.

[0019] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A tracked tunnel-entry air compressor, characterized in that, The air compressor body (1) includes a support and protection component (2), a base (3) and a cooling and heat dissipation component (4). The support and protection component (2) is installed at the bottom of the air compressor body (1). The base (3) is fixed to the outer wall of the top of the air compressor body (1). The cooling and heat dissipation component (4) is installed on the base (3). The supporting and protective assembly (2) includes a vertical plate (201), a rotating rod (202), a first cylinder (203), a support plate (204), a gear (205), a motor (206), a rotating wheel (207), an adjusting rod (208), a moving plate (209), a rack (2010), a slide groove (2011), and a guide rail (2012). Vertical plates (201) are symmetrically fixed to the bottom outer wall of the main body (1) of the air compressor entering the tunnel. A rotating rod (202) is rotatably connected between the two vertical plates (201). A first cylinder (203) is installed in the middle of the rotating rod (202). A support plate (204) is fixed to the bottom end of the telescopic rod of the first cylinder (203). Gears (205) are fixed to the outer walls of both ends of the rotating rod (202). 05), the top of the gear (205) is meshed with a rack (2010), and both sides of the rack (2010) are provided with sliding grooves (2011). The bottom outer wall of the air compressor body (1) is symmetrically fixed with guide rails (2012), and the guide rails (2012) are slidably connected to the inner wall of the sliding grooves (2011). A moving plate (209) is fixed to the outer wall of one end of the rack (2010). The bottom end of the moving plate (209) is rotatably connected with an adjusting rod (208). The top end of the adjusting rod (208) is rotatably connected with a rotating wheel (207). The bottom end of the air compressor body (1) is inlaid with a motor (206), and the bottom end of the output shaft of the motor (206) is fixed to the outer wall of the rotating wheel (207).

2. The tracked tunnel air compressor according to claim 1, characterized in that, The cooling and heat dissipation assembly (4) includes a cooling box (401), a cooling trough (402), a second cylinder (403), a partition (404), a piston plate (405), a cooler (406), a circulation pipe (407), and a cold air transfer plate (408). The base (3) has a cooling trough (402) inside. A cooling box (401) is embedded in one side of the cooling trough (402). Partitions (404) are symmetrically fixed to the inner wall of one side of the cooling box (401). The outer walls between the partitions (404) are sealed with partitions. A piston plate (405) is provided. A second cylinder (403) is embedded in one side of the cooling box (401), and one end of the telescopic rod of the second cylinder (403) is fixed to the piston plate (405). A cooler (406) is embedded in the piston plate (405). A circulation pipe (407) is symmetrically connected through one side of the cooling box (401), and the other end of the circulation pipe (407) is connected through to the inner wall of the other side of the cooling box (401). A cold air transfer plate (408) is distributed and fixedly connected to the top of the circulation pipe (407).

3. A tracked tunnel-entry air compressor according to claim 1, characterized in that, The bottom outer wall of the main body (1) of the air compressor entering the tunnel is equipped with a tracked walking mechanism (5).

4. A tracked tunnel-entry air compressor according to claim 2, characterized in that, A permanent magnet inverter (6) is installed on the top outer wall of the air compressor body (1) entering the tunnel, and a compressor (7) is installed on the top outer wall of the air compressor body (1) entering the tunnel. The compressor (7) is located outside one side of the permanent magnet inverter (6), and the top of the cold air transfer plate (408) is attached to the outer wall of the permanent magnet inverter (6) and the compressor (7).

5. A tracked tunnel-entry air compressor according to claim 2, characterized in that, A water supply pipe (8) is connected through one side of the cooling box (401), and a valve (9) is installed on the water supply pipe (8).

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