Isolation protection device for coal mine electromechanical equipment

Abstract

The utility model belongs to the technical field of coal mine electromechanical equipment, and particularly relates to an isolation protection device for coal mine electromechanical equipment, which comprises a base, adjusting grooves are formed in the middle of the upper side of the base side by side, hydraulic telescopic rods are arranged on the inner sides of the adjusting grooves, and the output ends of the hydraulic telescopic rods on the two sides face opposite directions. And fixing blocks are arranged at the output ends of the hydraulic telescopic rods, rail rods are symmetrically arranged on the upper side of the base and are perpendicular to the adjusting grooves, and the fixing blocks are fixedly connected with the rail rods. The electromechanical equipment is fixedly installed on the upper side of the supporting base, the hydraulic telescopic rod is started, the output end of the hydraulic telescopic rod pushes the isolation hoods towards the two sides through the fixing blocks, the distance between the isolation hoods is increased, and the optimal isolation hood distance can be conveniently adjusted and matched according to the size of the electromechanical equipment; the electromechanical equipment can be quickly exposed only by pushing the isolation cover towards the side face, the isolation cover does not need to be disassembled, and the electromechanical equipment can be quickly overhauled conveniently.

Description

Technical Field

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

[0002] During coal mining, a large number of electromechanical equipment are generally placed in underground tunnels, etc. However, due to coal mining, the coming and going of transport vehicles and falling rocks from the top of the tunnels, the electromechanical equipment of coal mines needs to be protected. At present, for the protection of coal mine electromechanical equipment, generally an isolation cover is fixedly installed on the top to prevent dust and falling rocks. However, this type of isolation cover is not convenient for freely adjusting the width according to the size of the electromechanical equipment, and the fixed isolation cover cannot be adjusted when repairing the electromechanical equipment. Sometimes it blocks the maintenance position of the electromechanical equipment and needs to be disassembled, which is more troublesome. Utility Model Content

[0003] In view of the above problems, the purpose of the utility model is to provide an isolation and protection device for coal mine electromechanical equipment, so as to solve the current protection of coal mine electromechanical equipment, which generally involves fixing an isolation cover on the top to prevent dust and falling rocks, but such isolation cover is not convenient for freely adjusting the width according to the size of the electromechanical equipment, and the fixed isolation cover cannot be adjusted in position when repairing the electromechanical equipment, and sometimes blocks the maintenance position of the electromechanical equipment and needs to be disassembled, which is quite troublesome.

[0004] To achieve the above purpose, the utility model adopts the following technical solution: an isolation and protection device for electromechanical equipment in coal mines, comprising a base, wherein adjustment grooves are arranged in parallel in the middle of the upper side of the base, hydraulic telescopic rods are arranged on the inner sides of the adjustment grooves, and the output ends of the hydraulic telescopic rods on both sides face oppositely, and the output ends of the hydraulic telescopic rods are arranged with fixed blocks, and track rods are symmetrically arranged on the upper side of the base perpendicular to the adjustment grooves, and the fixed blocks are fixedly connected to the track rods, and isolation covers are slidably arranged on the upper sides of the track rods, and a connecting top is slidably sleeved on the sides of the upper sides of the isolation covers that are close to each other, and a support seat is arranged in the middle of the upper side of the base, and the support seat is arranged between the isolation covers, and electromechanical equipment is arranged on the upper side of the support seat.

[0005] The beneficial effects of the utility model are as follows: the electromechanical equipment is fixedly mounted on the upper side of the support seat, the hydraulic telescopic rod is started, and the output end of the hydraulic telescopic rod pushes the isolation cover to both sides through the fixed block, so that the distance between the isolation covers is increased, which is convenient for adjusting the spacing of the isolation covers to be optimally adapted according to the size of the electromechanical equipment. When the electromechanical equipment needs to be repaired, it is only necessary to push the isolation cover to the side to quickly expose the electromechanical equipment without disassembling the isolation cover, which is convenient for rapid maintenance of the electromechanical equipment.

[0006] In order to enhance the heat dissipation effect of electromechanical equipment;

[0007] As a further improvement of the above technical solution: heat dissipation fans are symmetrically arranged on the sides of the isolation covers that are away from each other, and the output ends of the heat dissipation fans face the side away from the electromechanical equipment.

[0008] The beneficial effect of this improvement is that a heat dissipation fan is provided to enhance the heat dissipation effect of the electromechanical equipment when the electromechanical equipment is operated at a high load.

[0009] In order to facilitate the adjustment of the base to keep it level on uneven ground;

[0010] As a further improvement of the above technical solution: support blocks are symmetrically arranged on the four sides of the base, bolts are arranged on the upper threads of the support blocks, and the bolts penetrate the support blocks to the lower threads of the support feet.

[0011] The beneficial effects of this improvement are: setting support blocks, adjusting the support blocks at various points through threads, and supporting the base through support feet, so that the base can be adjusted to maintain levelness on uneven ground and be separated from moisture on the ground.

[0012] To increase the stability of the threaded connection between the bolt and the support block;

[0013] As a further improvement of the above technical solution: a nut is provided on the lower thread of the bolt, and the nut is provided on the lower side of the support block.

[0014] The beneficial effect of this improvement is that a nut is provided, and the threaded adjustment nut is pressed against the lower side of the support block, so as to increase the stability of the support for the device and increase the stability of the threaded connection between the bolt and the support block.

[0015] In order to increase the structural strength of the isolation cover;

[0016] As a further improvement of the above technical solution: reinforcing brackets are equidistantly arranged on the upper side of the isolation cover where the isolation cover is close to each other, and bracket grooves are opened one by one on both sides of the lower side of the connecting top corresponding to the reinforcing brackets, and the upper ends of the reinforcing brackets pass through the bracket grooves and are fixedly connected to the upper side of the isolation cover.

[0017] The beneficial effects of this improvement are: a reinforcing bracket is provided to increase the structural strength of the isolation cover, and a bracket groove is provided to facilitate the matching sliding of the reinforcing bracket with the connecting top when adjusting the spacing of the isolation cover.

[0018] To facilitate the cleaning of dust and fallen rocks on the upper side of the connection top;

[0019] As a further improvement of the above technical solution: a motor is arranged at the center of the lower side of the connecting top, and the output end of the motor passes through the connecting top to the upper side where a cleaning rod is arranged.

[0020] The beneficial effect of this improvement is that when the motor is started, the output end of the motor drives the cleaning rod to rotate, so as to facilitate cleaning of dust and fallen rocks on the upper side of the connection top.

[0021] To fasten the isolation cover;

[0022] As a further improvement of the above technical solution: knobs are symmetrically arranged on the sides of the track rods that are away from each other, and the knob threads penetrate the track rods and contact the isolation cover.

[0023] The beneficial effect of this improvement is that the knob is provided to fasten the isolation cover.

[0024] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 It is a structural side view of the utility model;

[0027] Figure 3 This is a schematic diagram of the connection structure of the base in the utility model;

[0028] Figure 4 This is a schematic diagram of the connection structure of the isolation cover in the utility model;

[0029] Figure 5 It is a structural schematic diagram of the connecting top in the utility model;

[0030] In the figure: 1. base; 2. isolation cover; 3. support seat; 4. electromechanical equipment; 5. connecting top; 6. motor; 7. cleaning rod; 8. track rod; 9. knob; 10. cooling fan; 11. reinforcement bracket; 12. bracket slot; 13. adjustment slot; 14. hydraulic telescopic rod; 15. fixing block; 16. support block; 17. bolt; 18. support foot; 19. nut. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0032] like Figure 1 — Figure 5As shown: an isolation and protection device for coal mine electromechanical equipment, including a base 1, an adjustment groove 13 is arranged in parallel in the middle of the upper side of the base 1, a hydraulic telescopic rod 14 is arranged on the inner side of the adjustment groove 13, the output ends of the hydraulic telescopic rod 14 on both sides face oppositely, and the output ends of the hydraulic telescopic rod 14 are both provided with a fixing block 15, the upper side of the base 1 is symmetrically provided with a track rod 8 perpendicular to the adjustment groove 13, the fixing block 15 is fixedly connected to the track rod 8, the upper side of the track rod 8 is slidably provided with an isolation cover 2, the upper side of the isolation cover 2 is slidably sleeved with a connecting top 5 on the side close to each other, and a support seat 3 is arranged in the middle of the upper side of the base 1, and the support seat 3 is arranged on the isolation cover 2, an electromechanical device 4 is arranged on the upper side of the support seat 3, the electromechanical device 4 is fixedly installed on the upper side of the support seat 3, the hydraulic telescopic rod 14 is started, and the output end of the hydraulic telescopic rod 14 pushes the isolation cover 2 to both sides through the fixed block 15, the distance between the isolation covers 2 is increased, it is convenient to adjust the spacing of the isolation covers 2 to be best adapted according to the size of the electromechanical device 4, when the electromechanical device 4 needs to be repaired, it is only necessary to push the isolation cover 2 to the side, that is, the electromechanical device 4 can be quickly exposed, and there is no need to disassemble the isolation cover 2, which is convenient for rapid maintenance of the electromechanical device 4, the isolation covers 2 are symmetrically arranged on the side away from each other with heat dissipation fans 10, and the output end of the heat dissipation fan 10 is facing the side away from the electromechanical device 4. A heat dissipation fan 10 is provided to enhance the heat dissipation effect of the electromechanical equipment 4 when the electromechanical equipment 4 is running at a high load. Support blocks 16 are symmetrically provided on the four sides of the base 1. Bolts 17 are provided on the upper side of the support block 16. The bolts 17 penetrate the support block 16 to the lower side where support feet 18 are provided. Support blocks 16 are provided, and the support blocks 16 at various points are adjusted by threads. The base 1 is supported by the support feet 18, so that the base 1 can be adjusted to be level on uneven ground and separated from the ground to prevent moisture. Nuts 19 are provided on the lower side of the bolts 17. Nuts 19 are provided, and the threaded adjustment nuts 19 are close to the lower side of the support block 16. It is convenient to increase the stability of the support for the device and increase the stability of the threaded connection between the bolt 17 and the support block 16. The upper side of the isolation cover 2 is equidistantly provided with a reinforcing bracket 11. The lower sides of the connecting top 5 are provided with bracket grooves 12 corresponding to the reinforcing brackets 11. The upper ends of the reinforcing brackets 11 pass through the bracket grooves 12 and are fixedly connected to the upper side of the isolation cover 2. The reinforcing brackets 11 are provided to increase the structural strength of the isolation cover 2. The bracket grooves 12 are provided to facilitate the matching of the reinforcing brackets 11 with the connecting top 5 when adjusting the spacing of the isolation cover 2. The lower center of the connecting top 5 is provided with a motor 6. The output end of the motor 6 passes through the connecting top 5 to the upper side where a cleaning rod 7 is provided. The motor 6 is started.The output end of the motor 6 drives the cleaning rod 7 to rotate, so as to facilitate the cleaning of dust and fallen rocks on the upper side of the connecting top 5. The two sides of the track rods 8 that are away from each other are symmetrically provided with knobs 9. The knobs 9 are threaded through the track rods 8 and contact the isolation cover 2. The knobs 9 are provided to tighten the isolation cover 2.

[0033] The working principle and use process of this utility model:

[0034] When in use, the electromechanical equipment 4 is fixedly installed on the upper side of the support seat 3, and the hydraulic telescopic rod 14 is started. The output end of the hydraulic telescopic rod 14 pushes the isolation cover 2 to both sides through the fixed block 15, and the distance between the isolation covers 2 is increased, which is convenient for adjusting the spacing of the isolation covers 2 to be best adapted according to the size of the electromechanical equipment 4. When the electromechanical equipment 4 needs to be repaired, it is only necessary to push the isolation cover 2 to the side, so that the electromechanical equipment 4 can be quickly exposed without disassembling the isolation cover 2, which is convenient for rapid maintenance of the electromechanical equipment 4. In addition, when in use, a heat dissipation fan 10 is set to enhance the heat dissipation effect of the electromechanical equipment 4 when the electromechanical equipment 4 is running at high load. In addition, a support block 16 is set, and the support blocks at various points are adjusted by threads. 16, the base 1 is supported by the support foot 18, so that the base 1 can be adjusted to remain level on uneven ground and separated from the ground to prevent moisture. In addition, a nut 19 is provided, and the threaded adjustment nut 19 is close to the lower side of the support block 16, so as to increase the stability of the support for the device and increase the stability of the threaded connection between the bolt 17 and the support block 16. In addition, when in use, a reinforcing bracket 11 is provided to increase the structural strength of the isolation cover 2, and a bracket groove 12 is provided to facilitate the matching of the reinforcing bracket 11 with the connecting top 5 to slide when adjusting the spacing of the isolation cover 2. In addition, the motor 6 is started, and the output end of the motor 6 drives the cleaning rod 7 to rotate, so as to clean the dust and fallen rocks on the upper side of the connecting top 5. In addition, a knob 9 is provided to tighten the isolation cover 2.

[0035] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0036] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. An isolation and protection device for coal mine electromechanical equipment, characterized in that: The invention comprises a base (1), wherein the middle part of the upper side of the base (1) is provided with adjustment grooves (13) in parallel, the inner side of the adjustment grooves (13) is provided with hydraulic telescopic rods (14), the output ends of the hydraulic telescopic rods (14) on both sides face oppositely, and the output ends of the hydraulic telescopic rods (14) are provided with fixing blocks (15), the upper side of the base (1) is symmetrically provided with track rods (8) perpendicular to the adjustment grooves (13), the fixing blocks (15) are fixedly connected to the track rods (8), the upper side of the track rods (8) are slidably provided with isolation covers (2), and the upper side of the isolation covers (2) is provided with a connecting top (5) in a sliding sleeve manner, and the middle part of the upper side of the base (1) is provided with a support seat (3), the support seat (3) is arranged between the isolation covers (2), and the upper side of the support seat (3) is provided with an electromechanical device (4).

2. The isolation and protection device for coal mine electromechanical equipment according to claim 1 is characterized in that: The isolation covers (2) are symmetrically provided with heat dissipation fans (10) on the sides away from each other, and the output ends of the heat dissipation fans (10) face toward the side away from the electromechanical equipment (4).

3. The isolation and protection device for coal mine electromechanical equipment according to claim 1 is characterized in that: The four sides of the base (1) are symmetrically provided with support blocks (16), the upper side of the support block (16) is threaded with a bolt (17), and the bolt (17) passes through the support block (16) to the lower side of the support block (16) where a support foot (18) is threaded.

4. The isolation and protection device for coal mine electromechanical equipment according to claim 3 is characterized in that: The lower side of the bolt (17) is threadedly provided with a nut (19), and the nut (19) is arranged on the lower side of the support block (16).

5. The isolation and protection device for coal mine electromechanical equipment according to claim 1 is characterized in that: Reinforcement brackets (11) are equidistantly arranged on the upper side of the side where the isolation cover (2) is close to each other, and bracket grooves (12) are opened one by one on both sides of the lower side of the connection top (5) corresponding to the reinforcement brackets (11), and the upper ends of the reinforcement brackets (11) pass through the bracket grooves (12) and are fixedly connected to the upper side of the isolation cover (2).

6. The isolation and protection device for coal mine electromechanical equipment according to claim 1, characterized in that: A motor (6) is arranged at the center of the lower side of the connecting top (5), and an output end of the motor (6) passes through the connecting top (5) to the upper side where a cleaning rod (7) is arranged.

7. The isolation and protection device for coal mine electromechanical equipment according to claim 1, characterized in that: Knobs (9) are symmetrically arranged on the sides of the track rods (8) that are away from each other. The knobs (9) are threadedly passed through the track rods (8) and are in contact with the isolation cover (2).

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