Safety isolation device for coal mine electromechanical equipment

Abstract

The utility model discloses a safety isolation device for coal mine electromechanical equipment, which comprises the ground, and further comprises a protection component attached to the top end of the ground, the limiting components are fixedly arranged on the left side and the right side of the protection component. According to the safety isolation device for the coal mine electromechanical equipment, through cooperative work of a sliding rod, a connecting rod and a supporting rod, a limiting rod is driven to move up and down, so that a second inserting rod is limited, through cooperative work of the second inserting rod and a limiting plate, a floor is limited, and through cooperative work of a sliding groove, a first inserting rod and a fixed block, the safety of the coal mine electromechanical equipment is improved. According to the electromechanical equipment protection device, the top plate and the vertical rods are limited, so that electromechanical equipment is protected, through cooperative work of the components, the protection components are conveniently and rapidly mounted and dismounted, the workload of workers is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coal mine equipment, in particular to a safety isolation device for coal mine electromechanical equipment. Background Art

[0002] Coal mines are areas where humans exploit coal resources in coal-rich mining areas. They are generally divided into underground coal mines and open-pit coal mines. When the coal seam is far from the surface, people generally choose to dig tunnels underground to mine coal. This is an underground coal mine. When the coal seam is very close to the surface, people generally choose to directly peel off the surface soil to mine coal. This is an open-pit coal mine. Electromechanical equipment generally refers to machinery, electrical appliances and electrical automation equipment. In construction, it mostly refers to the general term for machinery and pipeline equipment except geotechnical, carpentry, steel bars, and mud and water. It is different from hardware and mostly refers to finished products that can achieve certain functions.

[0003] At present, the electromechanical equipment in coal mines needs to be protected from the outside when it is working. The existing guardrails are difficult to install and fix, and inconvenient to store, which increases the workload of the staff and slows down the work progress. Utility Model Content

[0004] The purpose of the utility model is to provide a safety isolation device for electromechanical equipment in a coal mine, so as to solve the problem raised in the above-mentioned background technology that the electromechanical equipment in the current coal mine needs to be protected from the periphery of the electromechanical equipment when it is working, the existing guardrails are difficult to install and fix, and inconvenient to store, which increases the workload of the staff and slows down the work progress.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a safety isolation device for electromechanical equipment in a coal mine, comprising a ground, and the safety isolation device for electromechanical equipment in a coal mine also comprises: a protective component arranged in close proximity to the top of the ground; and a limiting component fixedly arranged on the left and right sides of the protective component; wherein the protective component is used to protect electromechanical equipment, and the limiting component is used to limit and fix the protective component.

[0006] Preferably, in order to protect the electromechanical equipment, a protective component is provided on the top of the ground;

[0007] The top plate drives one end of the vertical rod to move upward and rightward, the top plate drives the slide slot to move upward and rightward, the slide slot drives the first insertion rod to move upward and rightward, the first insertion rod moves upward and rightward, and is inserted into the limiting hole set on the left side of the fixed block through the inclined surface set at the bottom end of the first insertion rod and the spring set inside the slide slot to limit the slide slot, the slide slot limits the top plate, and the top plate limits the vertical rod, thereby protecting the electromechanical equipment.

[0008] Preferably, a limiting hole is provided on the left side of the fixed block.

[0009] Preferably, springs are provided inside the first insertion rod and the sliding groove.

[0010] Preferably, the first insertion rod is in an inverted "L" shape, and the bottom end of the first insertion rod is arranged as an inclined surface.

[0011] Preferably, in order to limit and fix the protective component, limit components are provided on the left and right sides of the protective component;

[0012] The limiting plate drives the second plug rod to move downward, and the second plug rod moves downward and is inserted into the ground, and the sliding rod moves downward, and the sliding rod drives one end of the connecting rod to move downward, and one end of the connecting rod moves downward and drives the other end of the connecting rod to move upward through the limitation of the support rod, and the other end of the connecting rod drives the limiting rod to move upward, and the limiting rod moves upward and is inserted into the ground to limit the second plug rod, and the second plug rod limits the limiting plate, and the limiting plate limits the bottom plate.

[0013] Preferably, the bottom end of the second insertion rod is configured to be conical.

[0014] Preferably, the top end of the limiting rod is configured to be conical.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the safety isolation device for electromechanical equipment in a coal mine drives the limit rod to move up and down through the cooperation of the sliding rod, the connecting rod and the support rod, thereby limiting the second plug rod, and limiting the floor through the cooperation of the second plug rod and the limit plate, and limiting the top plate and the vertical rod through the cooperation of the sliding groove, the first plug rod and the fixed block, thereby protecting the electromechanical equipment, and convenient and quick installation and disassembly of the protective components through the cooperation of the above components, reducing the workload of the staff and increasing work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the side view connection structure of the middle protective component;

[0018] Figure 3 for Figure 1 A schematic diagram of a front cross-sectional connection structure;

[0019] Figure 4 for Figure 3 Schematic diagram of the enlarged connection structure at A in the middle;

[0020] Figure 5 for Figure 3 Schematic diagram of the enlarged connection structure at B in the middle.

[0021] In the figure: 1, ground, 2, protective component, 201, bottom plate, 202, vertical rod, 203, top plate, 204, fixed block, 205, slide groove, 206, first plug rod, 3, limiting component, 301, limiting plate, 302, second plug rod, 303, sliding rod, 304, connecting rod, 305, supporting rod, 306, limiting rod. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-5 The utility model provides a technical solution: a safety isolation device for electromechanical equipment in a coal mine, including a ground 1, and the safety isolation device for electromechanical equipment in a coal mine also includes: a protective component 2 is arranged on the top of the ground 1; a limiting component 3 is fixedly arranged on the left and right sides of the protective component 2; wherein the protective component 2 is used to protect the electromechanical equipment, and the limiting component 3 is used to limit and fix the protective component 2.

[0024] Specifically, the protective component 2 includes: a bottom plate 201, a vertical rod 202, a top plate 203, a fixed block 204, a slide groove 205 and a first insertion rod 206;

[0025] The bottom plate 201 is arranged at the top of the ground 1; the vertical rod 202 is rotatably arranged at the top of the bottom plate 201; the top plate 203 is rotatably arranged at the top of the vertical rod 202, and the top plate 203 is used to support the slide 205; the fixed block 204 is fixedly arranged on the left side of the vertical rod 202, and the fixed block 204 limits the first plug rod 206 through the limiting hole opened on the left side; the slide 205 is fixedly arranged on the left side of the bottom end of the top plate 203, and the slide 205 is used to slide the first plug rod 206 Dynamic limit; the first plug rod 206 is slidably set inside the bottom end of the slide groove 205, and the first plug rod 206 is used to cooperate with the fixed block 204 to limit the top plate 203; wherein, the bottom plate 201 is used to support the vertical rod 202, the vertical rod 202 is used to support the top plate 203, and a limiting hole is set on the left side of the fixed block 204. The first plug rod 206 and the slide groove 205 are provided with a spring. The shape of the first plug rod 206 is an inverted "L" shape, and the bottom end of the first plug rod 206 is set as an inclined surface.

[0026] More specifically, the limiting member 3 includes: a limiting plate 301, a second insertion rod 302, a sliding rod 303, a connecting rod 304, a supporting rod 305 and a limiting rod 306;

[0027] The limit plate 301 is fixedly arranged on the left and right sides of the bottom plate 201; the second plug rod 302 is fixedly arranged at the bottom end of the limit plate 301; the slide rod 303 is slidably arranged inside the second plug rod 302, and the slide rod 303 is used to drive one end of the connecting rod 304 to move up and down; the connecting rod 304 is rotatably arranged on the left and right sides of the bottom end of the slide rod 303, and the connecting rod 304 is used to drive the limit rod 306 to move up and down; the support rod 305 is fixedly arranged at the inner bottom end of the second plug rod 302, and the top end of the support rod 305 is rotatably arranged A connecting rod 304 is provided, and the support rod 305 is used to limit the center of the connecting rod 304; the limiting rod 306 is slidably set inside the second plug rod 302, and the limiting rod 306 is rotatably set on the outside of the connecting rod 304, and the limiting rod 306 is used to limit the plug rod 303; wherein, the limiting plate 301 is used to limit the bottom plate 201, and the second plug rod 302 is used to limit the limiting plate 301, the bottom end of the second plug rod 302 is set to be conical, and the top end of the limiting rod 306 is set to be conical.

[0028] The detailed connection means are well-known in the art. The following mainly introduces the working principle and process. The specific work is as follows.

[0029] When the coal mine electromechanical equipment safety isolation device starts to be used, the user first places the bottom plate 201 in the protective component 2 to the top of the ground 1, and the bottom plate 201 drives the limiting plate 301 in the limiting component 3 to move downward to the top of the ground 1, and the limiting plate 301 drives the second plug rod 302 to move downward, and the second plug rod 302 moves downward and is inserted into the inside of the ground 1, and the sliding rod 303 moves downward, and the sliding rod 303 drives one end of the connecting rod 304 to move downward, and one end of the connecting rod 304 moves downward and drives the other end of the connecting rod 304 to move upward through the limit of the support rod 305, and the other end of the connecting rod 304 drives the limiting rod 306 to move upward, and the limiting rod 306 moves upward and is inserted into the inside of the ground 1 to contact the second plug rod. The rod 302 is limited, the second plug rod 302 limits the limit plate 301, the limit plate 301 limits the bottom plate 201, and then the top plate 203 is moved upward, the top plate 203 drives one end of the vertical rod 202 to move upward and rightward, the top plate 203 drives the slide groove 205 to move upward and rightward, the slide groove 205 drives the first plug rod 206 to move upward and rightward, the first plug rod 206 moves upward and rightward, and is inserted into the limiting hole set on the left side of the fixed block 204 through the inclined surface set at the bottom end of the first plug rod 206 and the spring set inside the slide groove 205 to limit the slide groove 205, the slide groove 205 limits the top plate 203, and the top plate 203 limits the vertical rod 202, thereby protecting the electromechanical equipment.

[0030] 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 safety isolation device for electromechanical equipment in a coal mine, comprising a ground (1), characterized in that: The coal mine electromechanical equipment safety isolation device also includes: A protective component (2) disposed in close contact with the top of the ground (1); Limiting components (3) fixedly arranged on the left and right sides of the protective component (2); The protective component (2) is used to protect electromechanical equipment, and the limiting component (3) is used to limit and fix the protective component (2); The protective component (2) comprises: A bottom plate (201) disposed in close contact with the top of the ground (1); Rotating a vertical rod (202) disposed on the top of the bottom plate (201); Rotating a top plate (203) disposed at the top end of the vertical rod (202); A fixed block (204) fixedly arranged on the left side of the vertical rod (202); A slide groove (205) fixedly arranged on the left side of the bottom end of the top plate (203); A first insertion rod (206) slidably disposed inside the bottom end of the slide groove (205); Wherein, the bottom plate (201) is used to support the vertical rod (202), and the vertical rod (202) is used to support the top plate (203); The limiting component (3) comprises: Limiting plates (301) fixedly arranged on the left and right sides of the bottom plate (201); A second insertion rod (302) fixedly arranged at the bottom end of the limiting plate (301); A sliding rod (303) slidably arranged inside the second insertion rod (302); Rotating the connecting rods (304) disposed on the left and right sides of the bottom end of the sliding rod (303); A support rod (305) is fixedly arranged at the bottom end of the second insertion rod (302), and a connecting rod (304) is rotatably arranged at the top end of the support rod (305); a limit rod (306) slidably disposed inside the second insertion rod (302), and the limit rod (306) is rotatably disposed outside the connecting rod (304); The limiting plate (301) is used to limit the bottom plate (201), and the second insertion rod (302) is used to limit the limiting plate (301).

2. A safety isolation device for electromechanical equipment in coal mines according to claim 1, characterized in that: A limiting hole is provided on the left side of the fixed block (204).

3. A safety isolation device for electromechanical equipment in coal mines according to claim 2, characterized in that: Springs are arranged inside the first insertion rod (206) and the sliding groove (205).

4. A safety isolation device for electromechanical equipment in coal mines according to claim 3, characterized in that: The shape of the first insertion rod (206) is an inverted "L" shape, and the bottom end of the first insertion rod (206) is arranged as an inclined surface.

5. A safety isolation device for electromechanical equipment in coal mines according to claim 4, characterized in that: The bottom end of the second insertion rod (302) is configured to be conical.

6. A safety isolation device for electromechanical equipment in coal mines according to claim 5, characterized in that: The top end of the limiting rod (306) is configured to be conical.

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