Mining air compressor convenient to use underground

Abstract

The utility model relates to the field of mine air compressors, and discloses a mine air compressor convenient for underground use, which comprises an air compression device and a moving part, the moving part is arranged below the air compression device, and the moving part comprises a placing plate, a movable shaft, a bottom block, a roller, a connecting block, a hydraulic cylinder, a bottom plate and an anti-skid pad. And movable shafts are fixedly connected to the periphery of the lower surface of the placing plate, and bottom blocks are movably connected to the lower surfaces of the movable shafts. When the air compressor is installed and works below a mine, through cooperation of the movable shafts and the bottom blocks, the rolling wheels can steer in any direction in the rolling process, the air compressor is moved, then the air compressor can be conveniently installed below the mine, the bottom plate can be pushed to descend through the hydraulic cylinders, and the air compressor is convenient to move. And the rollers are supported away from the ground, so that the air compressor is prevented from displacement during working, and the operation stability of the air compressor is improved.

Description

Technical Field

[0001] The utility model relates to the field of mining air compressors, in particular to a mining air compressor which is convenient for underground use. Background Art

[0002] An air compressor is a device used to compress gas. The structure of an air compressor is similar to that of a water pump. Most air compressors are reciprocating piston type, with rotating blades or rotating screws. Air compressors have many uses, such as being used in mineral mining to provide air power for mining equipment.

[0003] The applicant believes that:

[0004] When air compressors provide air power to mine equipment, most of them are installed somewhere below the mine. Due to the narrow internal terrain of the mine and the large size and weight of the air compressor, it is not convenient to move the air compressor below the mine, which increases the difficulty of installing the air compressor below the mine, so improvement is needed. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a mining air compressor that is convenient for underground use. The utility model has the advantage of being easy to move and install the air compressor underground. It solves the problem that when the air compressor provides air source power to mine equipment, most of the air compressors are placed somewhere below the mine for installation. Due to the narrow internal terrain of the mine and the large size and weight of the air compressor, it is inconvenient to move and install the air compressor underground, which increases the difficulty of installing the air compressor underground.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a mining air compressor convenient for underground use, comprising an air compression device and a moving component, wherein the moving component is arranged below the air compression device.

[0009] The movable components include a placement plate, a movable shaft, a bottom block, rollers, a connecting block, a hydraulic cylinder, a bottom plate and an anti-skid pad. The lower surface of the placement plate is fixedly connected with the movable shaft on all sides, the lower surface of the movable shaft is movably connected with the bottom block, the lower end of the bottom block is movably connected with the rollers, the lower surface of the placement plate is fixedly connected with the connecting blocks on all sides, the lower surface of the connecting block is fixedly connected with the hydraulic cylinder, the lower end of the hydraulic cylinder is fixedly connected with the bottom plate, and the bottom of the bottom plate is fixedly connected with an anti-skid pad.

[0010] Furthermore, a placement plate is fixedly connected to the bottom of the air compression device, and a protective frame is welded and connected to the outside of the air compression device above the placement plate.

[0011] Furthermore, the air inlet of the air compression device is connected to an air inlet pipe, and the other end of the air inlet pipe is welded to a main flange.

[0012] Furthermore, the air outlet of the air compression device is connected to an air outlet pipe, and the other end of the air outlet pipe is welded to a secondary flange.

[0013] Furthermore, a maintenance heat dissipation component is provided inside the air compression device, and the maintenance heat dissipation component includes an inspection port, a hinge, a door panel, a clamping hole, a support rod, a clamping plate, a heat dissipation hole and a dustproof net.

[0014] Furthermore, an inspection port is provided on one side of the interior of the air compression device, a hinge is fixedly connected above the inspection port, and a door panel is movably connected to the other side of the hinge.

[0015] Furthermore, a clamping hole is opened inside the other side of the door panel, and support rods are fixedly connected to both sides of the other side of the inspection port, and a clamping plate is connected to the upper bearing of the support rod.

[0016] Furthermore, a plurality of heat dissipation holes are formed at equal intervals inside the door panel, and a dustproof net is fixedly connected to the inner wall of the door panel on one side of the heat dissipation holes by screws.

[0017] Compared with the prior art, the utility model provides a mining air compressor that is convenient for underground use and has the following beneficial effects:

[0018] 1. When the air compressor is installed and working under the mine, the cooperation between the movable shaft and the bottom block allows the roller to turn in any direction during the rolling process, providing the air compressor with a mobile function, thereby facilitating the installation of the air compressor under the mine. The hydraulic cylinder can push the bottom plate down and support the roller off the ground, thereby ensuring that the air compressor will not be displaced during operation, thereby improving the operating stability of the air compressor.

[0019] 2. When the air compressor provides air source power for mine equipment, it can provide heat dissipation and dust prevention functions for the inside of the air compression device through the cooperation of the heat dissipation holes and the dustproof net, and the inspection port can be opened by the door panel and hinges, which provides the purpose of inspection and maintenance for the inside of the air compression device and improves the service life of the air compression device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of a mining air compressor convenient for underground use provided by an embodiment of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the moving parts of a mining air compressor convenient for underground use provided by an embodiment of the utility model;

[0022] Figure 3 This is a schematic diagram of the disassembly structure of the moving parts of a mining air compressor convenient for underground use provided by an embodiment of the utility model;

[0023] Figure 4 The utility model is a schematic diagram of the structure of the maintenance and heat dissipation component of the mining air compressor which is convenient for underground use provided by the embodiment of the utility model.

[0024] Among them: 1. Air compression device; 2. Maintenance and heat dissipation components; 201. Inspection port; 202. Hinge; 203. Door panel; 204. Clamp hole; 205. Support rod; 206. Clamp plate; 207. Heat dissipation hole; 208. Dustproof net; 3. Moving parts; 301. Placement plate; 302. Movable shaft; 303. Bottom block; 304. Roller; 305. Connecting block; 306. Hydraulic cylinder; 307. Bottom plate; 308. Anti-skid pad; 309. Protective frame; 4. Inlet pipe; 5. Main flange; 6. Outlet pipe; 7. Auxiliary flange. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figures 1 to 4 The utility model provides a technical solution: a mining air compressor convenient for underground use, comprising an air compression device 1 and a moving component 3, the moving component 3 is arranged below the air compression device 1, a maintenance and heat dissipation component 2 is arranged inside the air compression device 1, an air inlet of the air compression device 1 is butt-jointed with an air inlet pipe 4, the other end of the air inlet pipe 4 is welded with a main flange 5, an air outlet of the air compression device 1 is butt-jointed with an air outlet pipe 6, the other end of the air outlet pipe 6 is welded with a secondary flange 7.

[0027] Among them: when the air compressor provides air source power to the mining equipment, the air compression device 1 is first moved and installed to a suitable position through the moving component 3, and then the air inlet pipe 4 is matched with the main flange 5 to be connected and fixed to the air supply pipe, and then the air outlet pipe 6 is matched with the auxiliary flange 7 to be connected to the mining equipment that needs air supply, and then the air compression device 1 is started to provide air source power for the mining equipment, and the heat dissipation component 2 can be repaired to provide heat dissipation and maintenance work for the inside of the air compression device 1.

[0028] See also Figure 1 and Figure 2 and Figure 3 A mining air compressor that is convenient for underground use, wherein a movable component 3 comprises a placement plate 301, a movable shaft 302, a bottom block 303, a roller 304, a connecting block 305, a hydraulic cylinder 306, a bottom plate 307 and an anti-skid pad 308. The lower surface of the placement plate 301 is fixedly connected with movable shafts 302 on all sides, the lower surface of the movable shaft 302 is movably connected with the bottom block 303, the lower end of the bottom block 303 is movably connected with the roller 304, the lower surface of the placement plate 301 is fixedly connected with connecting blocks 305 on all sides, the lower surface of the connecting block 305 is fixedly connected with a hydraulic cylinder 306, the lower end of the hydraulic cylinder 306 is fixedly connected with the bottom plate 307, the lower end of the bottom plate 307 is fixedly connected with an anti-skid pad 308, the lower part of the air compression device 1 is fixedly connected with the placement plate 301, and a protective frame 309 is welded and connected to the outside of the air compression device 1 above the placement plate 301.

[0029] Among them: when the moving component 3 moves and installs the air compression device 1, the cooperation between the movable shaft 302 and the bottom block 303 allows the roller 304 to turn in any direction during the rolling process, providing the air compression device 1 with a mobile function, thereby facilitating the installation of the air compressor under the mine, and the hydraulic cylinder 306 can push the bottom plate 307 down to support the roller 304 off the ground, thereby ensuring that the air compression device 1 will not be displaced during operation, thereby improving the operating stability of the air compressor.

[0030] See also Figure 1 and Figure 4A mining air compressor that is convenient for underground use, the maintenance and heat dissipation component 2 includes an inspection port 201, a hinge 202, a door panel 203, a card hole 204, a support rod 205, a card plate 206, a heat dissipation hole 207 and a dustproof net 208. An inspection port 201 is provided on one side of the interior of the air compression device 1, a hinge 202 is fixedly connected to the top of the inspection port 201, a door panel 203 is movably connected to the other side of the hinge 202, card holes 204 are provided inside the other side of the door panel 203, support rods 205 are fixedly connected on both sides of the other side of the inspection port 201, a card plate 206 is connected to the bearing above the support rod 205, a plurality of heat dissipation holes 207 are evenly spaced inside the door panel 203, and a dustproof net 208 is fixedly connected to the inner wall of the door panel 203 on one side of the heat dissipation hole 207 by screws.

[0031] Wherein: when repairing the heat dissipation component 2 to dissipate heat inside the air compressing device 1 and performing maintenance work, when the air compressing device 1 is working, the heat dissipation hole 207 cooperates with the dustproof net 208 to provide heat dissipation and dustproof function for the inside of the air compressing device 1, and the clamping plate 206 can be screwed to align with the clamping hole 204 through the bearing, and then the door panel 203 can be opened through the hinge 202 to movably open the inspection port 201, thereby providing the purpose of maintenance for the inside of the air compressing device 1 and improving the service life of the air compressing device 1.

[0032] The working principle of the utility model is: when the air compressor provides air source power to the mine equipment, firstly, the air compressor 1 is moved and installed to a suitable position below the mine through the roller 304 and the movable shaft 302, and then the air inlet pipe 4 is matched with the main flange 5 to be docked and fixed with the air supply pipe, and then the air outlet pipe 6 is matched with the auxiliary flange 7 to be docked with the mining equipment that needs air supply, and then the air compressor 1 is started to provide air source power for the mining equipment, and when the air compressor 1 is working, the cooperation of the heat dissipation hole 207 and the dustproof net 208 can provide heat dissipation and dust prevention for the inside of the air compressor 1. When it is necessary to inspect and maintain the inside of the air compressor 1, it is only necessary to screw the card plate 206 with the bearing to align with the card hole 204, and then the door panel 203 is hinged 202 to open the inspection port 201, so that the inside of the air compressor 1 can be inspected and maintained. In this way, the working principle and working process of a mining air compressor convenient for underground use are completed, and the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

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

Claims

1. A mining air compressor convenient for underground use, characterized in that: It comprises an air compressing device (1) and a moving component (3), wherein the moving component (3) is arranged below the air compressing device (1); The moving component (3) comprises a placement plate (301), a movable shaft (302), a bottom block (303), a roller (304), a connection block (305), a hydraulic cylinder (306), a bottom plate (307) and an anti-skid pad (308); the lower surface of the placement plate (301) is fixedly connected with the movable shaft (302) on all sides; the lower surface of the movable shaft (302) is movably connected with the bottom block (303); the lower end of the bottom block (303) is movably connected with the roller (304); the lower surface of the placement plate (301) is fixedly connected with the connection block (305) on all sides; the lower surface of the connection block (305) is fixedly connected with the hydraulic cylinder (306); the lower end of the hydraulic cylinder (306) is fixedly connected with the bottom plate (307); and the lower part of the bottom plate (307) is fixedly connected with the anti-skid pad (308).

2. A mining air compressor convenient for underground use according to claim 1, characterized in that: A placement plate (301) is fixedly connected below the air compression device (1), and a protection frame (309) is welded and connected above the placement plate (301) on the outside of the air compression device (1).

3. A mining air compressor convenient for underground use according to claim 1, characterized in that: The air inlet of the air compression device (1) is butt-jointed with an air inlet pipe (4), and the other end of the air inlet pipe (4) is welded to a main flange (5).

4. A mining air compressor convenient for underground use according to claim 3, characterized in that: The air outlet of the air compression device (1) is butt-jointed with an air outlet pipe (6), and the other end of the air outlet pipe (6) is welded to a secondary flange (7).

5. The mining air compressor convenient for underground use according to claim 1, characterized in that: A maintenance heat dissipation component (2) is arranged inside the air compression device (1), and the maintenance heat dissipation component (2) comprises an inspection port (201), a hinge (202), a door panel (203), a clamping hole (204), a support rod (205), a clamping plate (206), a heat dissipation hole (207) and a dustproof net (208).

6. A mining air compressor convenient for underground use according to claim 5, characterized in that: An inspection opening (201) is provided on one side of the interior of the air compression device (1), a hinge (202) is fixedly connected above the inspection opening (201), and a door panel (203) is movably connected to the other side of the hinge (202).

7. A mining air compressor convenient for underground use according to claim 6, characterized in that: The other side of the door panel (203) is provided with a clamping hole (204) inside, and the other side of the inspection opening (201) is fixedly connected with a support rod (205) on both sides, and the upper bearing of the support rod (205) is connected with a clamping plate (206).

8. A mining air compressor convenient for underground use according to claim 7, characterized in that: The door panel (203) is provided with a plurality of heat dissipation holes (207) at equal intervals inside, and one side of the heat dissipation holes (207) is located on the inner wall of the door panel (203) and is fixedly connected to a dustproof net (208) by screws.

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