Power transmission and distribution maintenance auxiliary device

Abstract

The utility model provides a power transmission and distribution maintenance auxiliary device, which relates to the technical field of power distribution maintenance and comprises a power distribution equipment body and a servo motor, a mounting fixture block is fixedly mounted on the surface of the power distribution equipment body, and a limiting chute is fixedly mounted on the inner wall of the side surface of the power distribution equipment body. A control panel is arranged on the front face of the power distribution equipment body, a box door is arranged on the front face of the power distribution equipment body, and an overhaul auxiliary assembly is arranged in the power distribution equipment body. Through the maintenance auxiliary assembly and the servo motor, the first fixing clamping block and the second fixing clamping block can move downwards through rotation of the servo motor, the first fixing clamping block and the second fixing clamping block are pulled out of the bottom end of the maintenance auxiliary assembly, then the pulling grip is pulled outwards, and the maintenance auxiliary assembly is pulled out. In this way, the maintenance auxiliary assembly can be pulled out from the interior of the power distribution equipment body, so that equipment in the power distribution equipment body can be conveniently maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution maintenance, in particular to a power transmission and distribution maintenance auxiliary device. Background Art

[0002] Generally speaking, in order to improve the safety of electrical equipment, power transmission and distribution equipment will be installed to protect the electrical equipment. In order to ensure the daily safety of power transmission and distribution equipment, staff are required to regularly inspect and maintain the power transmission and distribution equipment;

[0003] Defects of traditional power distribution equipment: Most of the existing power distribution equipment has a small overall size, so the internal space is also small. Since the internal space of most power distribution equipment is small, when the equipment fails, it is inconvenient for the staff to repair the faulty electrical equipment in the power distribution equipment.

[0004] Therefore, a maintenance auxiliary device that can solve the above problems is urgently needed. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to solve the problem mentioned in the above background technology that the internal space of most existing power distribution equipment is small, making it inconvenient for staff to inspect and repair the internal electrical equipment.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an auxiliary device for power transmission and distribution maintenance, comprising a power distribution equipment body and a servo motor, a mounting block is fixedly installed on the surface of the power distribution equipment body, a limiting slide groove is fixedly installed on the side inner wall of the power distribution equipment body, a control panel is installed on the front of the power distribution equipment body, and a box door is installed on the front of the power distribution equipment body;

[0007] An auxiliary maintenance component is installed inside the power distribution equipment body, a limit frame is installed inside the power distribution equipment body, a first internally threaded sleeve is installed inside the limit frame, and a second internally threaded sleeve is installed inside the limit frame.

[0008] Preferably, a limiting slider is fixedly installed on the side of the maintenance auxiliary component, a pulling handle is fixedly installed on the front of the maintenance auxiliary component, a supporting frame is fixedly installed on the top of the maintenance auxiliary component, a concave groove is opened inside the limiting slide groove, the limiting slider is inserted inside the limiting slide groove, and the limiting slider can slide inside the limiting slide groove.

[0009] Preferably, a servo motor is installed inside the limit frame, and a first gear is fixedly mounted on the output shaft of the servo motor.

[0010] Preferably, a first threaded rod is inserted into the interior of the first internally threaded sleeve, a second gear is fixedly installed on the surface of the first internally threaded sleeve, a first fixed block is installed on the top of the first threaded rod, a second threaded rod is inserted into the interior of the second internally threaded sleeve, a third gear is fixedly installed on the surface of the second internally threaded sleeve, and a second fixed block is installed on the top of the second threaded rod.

[0011] Preferably, the interior of the first internally threaded sleeve is provided with an internal thread, and the interior of the first internally threaded sleeve and the surface of the first threaded rod form a spiral rotating structure, and the interior of the second internally threaded sleeve is provided with an internal thread, and the interior of the second internally threaded sleeve and the surface of the second threaded rod form a spiral rotating structure.

[0012] Preferably, the surface of the first gear meshes with the surface of the second gear, and the surface of the first gear meshes with the surface of the third gear, and when the first gear rotates, the second gear and the third gear can rotate simultaneously.

[0013] Compared with the prior art, the beneficial effect of the utility model is that: by providing an inspection and maintenance auxiliary component and a servo motor, the first fixed card block and the second fixed card block can be moved downward by the rotation of the servo motor, and the first fixed card block and the second fixed card block are pulled out from the bottom end of the inspection and maintenance auxiliary component, and then the pulling handle is pulled outward, the inspection and maintenance auxiliary component can be pulled out from the inside of the power distribution equipment body in this way, so that the equipment inside the power distribution equipment body can be easily inspected. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The overall structure schematic diagram provided according to the embodiment of the utility model is shown;

[0015] Figure 2 A schematic cross-sectional view of the overall structure provided according to an embodiment of the utility model is shown;

[0016] Figure 3 A schematic diagram of the structure of a limit slide and maintenance auxiliary assembly provided according to an embodiment of the utility model is shown.

[0017] Legend:

[0018] 1. Power distribution equipment body; 101. Installation block; 102. Limit slide; 103. Control panel; 104. Box door; 2. Maintenance auxiliary components; 201. Limit slide block; 202. Pull handle; 203. Support frame; 3. Limit frame; 301. Servo motor; 302. First gear; 4. First internally threaded sleeve; 401. First threaded rod; 402. Second gear; 403. First fixed block; 5. Second internally threaded sleeve; 501. Second threaded rod; 502. Third gear; 503. Second fixed block. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0021] like Figure 1-3 As shown, in an embodiment of the utility model: a power transmission and distribution maintenance auxiliary device includes a power distribution equipment body 1 and a servo motor 301.

[0022] In specific operation, a mounting block 101 is fixedly installed on the surface of the power distribution equipment body 1, a limiting slide groove 102 is fixedly installed on the side inner wall of the power distribution equipment body 1, a control panel 103 is installed on the front of the power distribution equipment body 1, and a box door 104 is installed on the front of the power distribution equipment body 1;

[0023] A maintenance auxiliary component 2 is installed inside the power distribution equipment body 1 , a limit frame 3 is installed inside the power distribution equipment body 1 , a first internally threaded sleeve 4 is installed inside the limit frame 3 , and a second internally threaded sleeve 5 is installed inside the limit frame 3 .

[0024] A limiting slider 201 is fixedly installed on the side of the maintenance auxiliary component 2, a pulling handle 202 is fixedly installed on the front of the maintenance auxiliary component 2, a supporting frame 203 is fixedly installed on the top of the maintenance auxiliary component 2, a concave groove is opened inside the limiting slide groove 102, the limiting slider 201 is inserted inside the limiting slide groove 102, and the limiting slider 201 can slide inside the limiting slide groove 102.

[0025] A servo motor 301 is installed inside the limiting frame 3 , and a first gear 302 is fixedly mounted on the output shaft of the servo motor 301 .

[0026] A first threaded rod 401 is inserted into the interior of the first internally threaded sleeve 4, a second gear 402 is fixedly installed on the surface of the first internally threaded sleeve 4, a first fixed block 403 is installed on the top of the first threaded rod 401, a second threaded rod 501 is inserted into the interior of the second internally threaded sleeve 5, a third gear 502 is fixedly installed on the surface of the second internally threaded sleeve 5, and a second fixed block 503 is installed on the top of the second threaded rod 501.

[0027] The first internally threaded sleeve 4 has an internal thread inside, and the inside of the first internally threaded sleeve 4 and the surface of the first threaded rod 401 form a spiral rotation structure. The second internally threaded sleeve 5 has an internal thread inside, and the inside of the second internally threaded sleeve 5 and the surface of the second threaded rod 501 form a spiral rotation structure.

[0028] The surface of the first gear 302 meshes with the surface of the second gear 402 , and the surface of the first gear 302 meshes with the surface of the third gear 502 . When the first gear 302 rotates, the second gear 402 and the third gear 502 can rotate simultaneously.

[0029] In summary, the working principle of the utility model is as follows: when it is necessary to overhaul the equipment in the power distribution equipment body 1, the first gear 302 can be rotated by the rotation of the servo motor 301, the second gear 402 and the third gear 502 can be rotated at the same time by the rotation of the first gear 302, the first internally threaded sleeve 4 can be rotated by the rotation of the second gear 402, the second internally threaded sleeve 5 can be rotated by the rotation of the third gear 502, and the first internally threaded sleeve 4 and the second internally threaded sleeve 5 can be rotated by the rotation of the third gear 502. The first threaded rod 401 and the second threaded rod 501 are telescopically extended. By contracting the first threaded rod 401 and the second threaded rod 501, the first fixed block 403 and the second fixed block 503 can be moved downward, and by pulling the first fixed block 403 and the second fixed block 503 out from the bottom end of the maintenance auxiliary component 2, and then pulling the pull handle 202 outward, the maintenance auxiliary component 2 can be pulled out from the inside of the distribution box body 1 in this way, so that the equipment in the distribution box body 1 can be easily repaired.

[0030] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A power transmission and distribution maintenance auxiliary device, comprising a power distribution equipment body (1) and a servo motor (301), characterized in that: A mounting block (101) is fixedly mounted on the surface of the power distribution equipment body (1), a limiting slide groove (102) is fixedly mounted on the inner wall of the side of the power distribution equipment body (1), a control panel (103) is mounted on the front of the power distribution equipment body (1), and a box door (104) is mounted on the front of the power distribution equipment body (1); The power distribution equipment body (1) is provided with an auxiliary maintenance component (2), the power distribution equipment body (1) is provided with a limit frame (3), the limit frame (3) is provided with a first internally threaded sleeve (4), and the limit frame (3) is provided with a second internally threaded sleeve (5).

2. The power transmission and distribution maintenance auxiliary device according to claim 1, characterized in that: A limiting slider (201) is fixedly installed on the side of the maintenance auxiliary component (2), a pulling handle (202) is fixedly installed on the front of the maintenance auxiliary component (2), a supporting frame (203) is fixedly installed on the top of the maintenance auxiliary component (2), a concave groove is provided inside the limiting slide groove (102), the limiting slider (201) is inserted inside the limiting slide groove (102), and the limiting slider (201) can slide inside the limiting slide groove (102).

3. The power transmission and distribution maintenance auxiliary device according to claim 1, characterized in that: A servo motor (301) is installed inside the limiting frame (3), and a first gear (302) is fixedly installed on the output shaft of the servo motor (301).

4. The power transmission and distribution maintenance auxiliary device according to claim 3, characterized in that: A first threaded rod (401) is inserted into the interior of the first internally threaded sleeve (4), a second gear (402) is fixedly mounted on the surface of the first internally threaded sleeve (4), a first fixed clamping block (403) is mounted on the top end of the first threaded rod (401), a second threaded rod (501) is inserted into the interior of the second internally threaded sleeve (5), a third gear (502) is fixedly mounted on the surface of the second internally threaded sleeve (5), and a second fixed clamping block (503) is mounted on the top end of the second threaded rod (501).

5. The power transmission and distribution maintenance auxiliary device according to claim 4, characterized in that: The first internally threaded sleeve (4) has an internal thread inside, and the inside of the first internally threaded sleeve (4) and the surface of the first threaded rod (401) form a spiral rotation structure. The second internally threaded sleeve (5) has an internal thread inside, and the inside of the second internally threaded sleeve (5) and the surface of the second threaded rod (501) form a spiral rotation structure.

6. The power transmission and distribution maintenance auxiliary device according to claim 4, characterized in that: The surface of the first gear (302) meshes with the surface of the second gear (402), and the surface of the first gear (302) meshes with the surface of the third gear (502). When the first gear (302) rotates, it can cause the second gear (402) and the third gear (502) to rotate simultaneously.

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