Distribution box maintenance tool

By fixing and suspending the maintenance box on the distribution box and setting up a movable storage box, the problem of inconvenient access to tools and messy parts in traditional distribution box maintenance boxes is solved, thus improving maintenance efficiency and convenience.

CN223583594UActive Publication Date: 2025-11-21INTELLIGENT EQUIP BRANCH OF CRRC ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD
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Patent Information

Application Number
CN202423095317.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-16
Publication Date
2025-11-21
Estimated Expiration
2034-12-16

AI Technical Summary

Technical Problem

Traditional electrical distribution box maintenance boxes are inconvenient to access maintenance tools during use, the box door is easily affected by wind and cannot be closed, and the lack of temporary storage boxes leads to messy placement of parts, increasing the difficulty of maintenance.

Method used

A maintenance tool for distribution boxes was designed. It is fixed to the distribution box by clamps, connecting plates, support plates and bolts, and the maintenance box is suspended to prevent shaking. The support plate is provided with a sliding groove and a storage box to facilitate tool storage and parts classification.

Benefits of technology

It improves maintenance efficiency, reduces repetitive bending operations, makes tools easy to access, categorizes parts clearly, and reduces maintenance difficulty.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223583594U_ABST
    Figure CN223583594U_ABST
Patent Text Reader

Abstract

The utility model discloses a distribution box maintenance tool which comprises a maintenance box body, the surface of the maintenance box body is fixedly connected with a first clamping plate, the inner side of the first clamping plate is connected with a first connecting plate through a rotating shaft, the top of the first connecting plate is fixedly connected with a supporting plate, and the surface of the supporting plate is connected with a second clamping plate through a rotating shaft. According to the distribution box maintenance tool, a second clamping plate is connected to a distribution box cabinet door and a distribution box cabinet in a sleeving mode, then a hand-screwing bolt is screwed to fix a supporting plate, the distribution box cabinet door can be prevented from being closed, at the moment, a maintenance box body can be hung below the supporting plate under the action of a first connecting plate, and an inserting rod penetrates through the first connecting plate; and under the action of the contraction force of the spring, the spring is inserted into the first through hole formed in the surface of the distribution box main body, so that the distribution box main body is prevented from shaking, and when a maintenance tool is replaced, the maintenance tool does not need to be repeatedly stoop for taking, thereby greatly improving the maintenance efficiency.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to the distribution box maintenance technical field especially, relates to a distribution box maintenance tool. BACKGROUND

[0002] The distribution box maintenance tool is usually placed in a distribution box maintenance box, which is a maintenance tool or equipment specially designed for a distribution system and mainly used for the maintenance, maintenance or replacement of components and other operations of the distribution box. It usually has an insulation function to ensure safety during maintenance.

[0003] The distribution box maintenance box on the market has the following problems during use:

[0004] 1. The traditional distribution box maintenance box is usually placed on the ground. When using it, multiple maintenance tools need to be used. It is not convenient to replace and take different maintenance tools, and the distribution box door may close when the wind is strong, which is not convenient for maintenance work and greatly reduces the maintenance efficiency.

[0005] 2. Most distribution box maintenance boxes lack a temporary storage box when replacing new and old parts, and the new and old parts are placed in disorder, which greatly increases the difficulty of maintenance. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a distribution box maintenance tool to solve the technical problems in the background art.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a distribution box maintenance tool, comprising a maintenance box main body, a first clamping plate is fixedly connected to the surface of the maintenance box main body, a first connecting plate is connected to the inner side of the first clamping plate through a rotating shaft, so that the first connecting plate can be rotated by the first clamping plate, the first connecting plate is conveniently stored, and the convenience of the device is greatly increased, a supporting plate is fixedly connected to the top of the first connecting plate, a second clamping plate is connected to the surface of the supporting plate through a rotating shaft, a hand screw bolt is connected to the surface of the second clamping plate through a thread, a fixing sleeve is fixedly connected to the surface of the first connecting plate, a plug rod is inserted into the inner side of the fixing sleeve, the plug rod is connected to the first connecting plate through a spring, a first perforation is formed in the surface of the maintenance box main body, and the plug rod is inserted into the first perforation formed in the surface of the maintenance box main body. Then, the second clamping plate is sleeved on the distribution box cabinet door and the distribution box cabinet, and the hand screw bolt is tightened to fix the supporting plate, which can prevent the distribution box cabinet door from closing. At this time, the maintenance box main body will be hung below the supporting plate under the action of the first connecting plate, and the plug rod will penetrate the first connecting plate and then be inserted into the first perforation formed in the surface of the maintenance box main body under the action of the force of the spring contraction, which can prevent the maintenance box main body from shaking. When replacing the maintenance tool, it is not necessary to bend down repeatedly to take it, which greatly improves the maintenance efficiency.

[0008] Preferably, the support plate surface is provided with a sliding groove, the support plate surface is provided with a second through hole, the second through hole is provided with a second connecting plate, the second connecting plate is fixedly connected with the storage box, the sliding groove is provided with a first sliding block, the first sliding block is provided with a fourth through hole, the first sliding block is provided with a first locking slot, the first locking slot is provided with a second connecting plate, the second connecting plate is provided with a third through hole, the sliding groove is provided with a second sliding block, the second sliding block is fixedly connected with a plug plate, the plug plate is provided with a third through hole, the plug plate is provided with a fourth through hole, the plug plate is provided with a second locking slot, the first sliding block is rotatably connected with a lock plate, and the lock plate is provided with a second locking slot. In this way, the storage box is provided with a convenient moving installation, the second connecting plate fixedly connected with the surface of the storage box penetrates the second through hole in the surface of the support plate, and then is inserted into the first locking slot in the bottom of the first sliding block. Then, the second sliding block in the sliding groove is slid, the plug plate fixedly connected with the surface of the second sliding block is inserted into the third through hole in the surface of the first sliding block and the fourth through hole in the surface of the second connecting plate, until the second sliding block is attached to the first sliding block. Finally, the lock plate is rotated, and the lock plate is inserted into the second locking slot in the surface of the plug plate to prevent the plug plate from being separated. When replacing new and old parts, the storage plate can be placed on both sides of the storage plate, which is convenient to take and not easy to mix up. In addition, the second sliding block is provided with a force point, and the storage box can be easily slid, so that the maintenance operation is not affected, and the convenience of maintenance is greatly increased.

[0009] Preferably, the second clamping plate is fixedly connected with a second anti-skid pad, and the surface of the hand screw bolt is fixedly connected with a first anti-skid pad. The first anti-skid pad and the second anti-skid pad are clamped tightly with the distribution box door and the distribution box by tightening the hand screw bolt, so as to prevent sliding and greatly increase the stability of the device.

[0010] Preferably, the surface of the second sliding block is fixedly connected with a lever, and the number of the levers is two. Thus, the second sliding block is provided with a force point, and the storage box can be easily slid, so as to improve the convenience of the device.

[0011] Preferably, the inside of the storage box is provided with a controller, and the surface of the controller is provided with a lamp connected through an electric wire. In this way, the surface of the storage box is provided with a lamp connected through an electric wire, and the lamp is connected with the controller provided in the inside of the storage box through an electric wire. Thus, the distribution box can be conveniently maintained at night, and the convenience of the device is greatly increased.

[0012] Preferably, the surface of the maintenance box body is provided with a maintenance box cover, the bottom of the maintenance box cover is fixedly connected with a bolt, the surface of the maintenance box body is fixedly connected with a plug buckle, and the plug buckle is provided with the bolt connected through a buckle.

[0013] The utility model discloses a distribution box maintenance tool has the following advantages:

[0014] 1. This distribution box maintenance tool, through the first clamping plate inside through the pivot connection first connecting plate, in the first connecting plate top fixed connection support plate, in the both sides of support plate through the pivot connection second clamping plate, in the second clamping plate surface through the thread connection hand screw bolt, and first connecting plate surface fixed connection fixed sleeve, in fixed sleeve inside insertion plug rod, plug rod surface through spring connection first connecting plate, finally plug rod inserts the first perforation that the maintenance box main body surface opened, this way through the second clamping plate sleeve connection distribution box cabinet door and distribution box cabinet, then tighten hand screw bolt and make support plate fixed, can prevent distribution box cabinet door to close, at this moment, the maintenance box main body will be under the action of first connecting plate and hang below support plate, and because plug rod penetrates first connecting plate, then under the force of spring contraction, inserts the first perforation that the maintenance box main body surface opened, prevents the maintenance box main body from shaking, when the maintenance tool is exchanged, need not repeatedly bend and take, greatly improves the maintenance efficiency.

[0015] 2. This distribution box maintenance tool, through the surface of support plate open the slide groove, then support plate surface open second perforation and insert second connecting plate, in second connecting plate bottom fixed connection storage box, then first sliding block inserts the inside of slide groove, fourth perforation is seted up on the surface of first sliding block, and first lock slot is seted up on the bottom of first sliding block and inserts second connecting plate, and third perforation is seted up on the surface of second connecting plate, and second sliding block is inserted into the inside of slide groove, and the plugboard fixedly connected to the surface of second sliding block is inserted into third perforation and fourth perforation, and second lock slot is seted up on the surface of plugboard, finally, the first sliding block surface is connected with the lock plate by the pivot, and the lock plate is inserted into the second lock slot, so that the second connecting plate fixedly connected to the surface of the storage box penetrates the second perforation on the surface of the support plate, and then the second sliding block in the slide groove is slid, and the plugboard fixedly connected to the surface of the second sliding block is inserted into the third perforation on the surface of the first sliding block and the fourth perforation on the surface of the second connecting plate, until the second sliding block is attached to the first sliding block, and finally the lock plate is rotated, and the lock plate is inserted into the second lock slot on the surface of the plugboard, to prevent the plugboard from being separated, when replacing new and old parts, the storage plate can be placed on both sides, which is convenient to take and not easy to mix up, and the stress point is provided on the surface of the second sliding block by the plugboard, so that the storage box can be easily slid, and the maintenance operation is not affected, and the convenience of maintenance is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced as follows, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of the drawings.

[0017] Figure 1 It is a schematic view of the overall structure of the present application.

[0018] Figure 2 It is a schematic view of the first anti-skid pad structure of the present application.

[0019] Figure 3 It is a schematic view of the plug-in plate structure of the present application.

[0020] Figure 4 It is a schematic view of the fixing sleeve structure of the present application.

[0021] Marked in the figure: 1, maintenance box main body; 2, first clamping plate; 3, first connecting plate; 4, supporting plate; 5, second clamping plate; 6, hand screw bolt; 7, first anti-skid pad; 8, second anti-skid pad; 9, fixing sleeve; 10, plug-in rod; 11, first perforation; 12, storage box; 13, second connecting plate; 14, second perforation; 15, sliding groove; 16, first sliding block; 17, first lock slot; 18, second sliding block; 19, plug-in plate; 20, third perforation; 21, fourth perforation; 22, lock plate; 23, second lock slot; 24, push plate; 25, electric lamp; 26, controller; 27, maintenance box cover; 28, plug-in buckle; 29, bolt. DETAILED DESCRIPTION

[0022] In the following, only some exemplary embodiments are simply described. As those skilled in the art can realize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present application. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0023] In the description of the embodiments of the present application, it should be understood that the orientation or positional relationship indicated by the terms "length", "vertical", "horizontal", "top", "bottom" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the embodiments of the present application.

[0024] In addition, the terms "first", "second", etc. are used only for the purpose of description and should not be understood as indicating or implying relative importance or implying a number of the technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of "a plurality of" is two or more than two, unless otherwise specifically defined.

[0025] In the embodiments of the present application, unless otherwise specifically defined and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected, or it can be communicated; it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0026] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present application. In order to simplify the disclosure of the embodiments of the present application, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present application. In addition, the embodiments of the present application can repeatedly refer to numbers and / or letters in different examples, and such repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed.

[0027] In order to better understand the purpose, structure and function of the present application, the present application will be further described in detail below in combination with the drawings.

[0028] As Figures 1-4As shown, the utility model discloses a distribution box maintenance tool, including maintenance box main part 1, the surface fixed connection first clamping plate 2 of maintenance box main part 1, the inside of first clamping plate 2 is connected with first connecting plate 3 through the pivot, so that the first connecting plate 3 can be rotated by the first clamping plate 2 set up, makes the first connecting plate 3 convenient storage, the convenience of the device is increased to a greater extent, the top fixed connection support plate 4 of first connecting plate 3, the surface of support plate 4 is connected with second clamping plate 5 through the pivot, the surface of second clamping plate 5 is equipped with hand screw bolt 6 through screw connection, the surface fixed connection fixed sleeve 9 of first connecting plate 3, the inside of fixed sleeve 9 is inserted with plug rod 10, the surface of plug rod 10 is connected with first connecting plate 3 through spring, the surface of maintenance box main part 1 is equipped with first perforation 11, the inside of first perforation 11 is inserted with plug rod 10, so that by the sleeve of second clamping plate 5 is connected on distribution box cabinet door and distribution box cabinet, then tightens hand screw bolt 6 and let support plate 4 fixed, can prevent distribution box cabinet door to close, at this moment, maintenance box main part 1 will be hung under support plate 4 under the action of first connecting plate 3, and because plug rod 10 penetrates first connecting plate 3, then under the action of the force of spring contraction, is inserted in the first perforation 11 of distribution box main part surface opening, prevent distribution box body to sway, when the maintenance tool is exchanged, need not to bend repeatedly and take, the maintenance efficiency is improved to a greater extent.

[0029] The surface of the support plate 4 is provided with a sliding groove 15, and the surface of the support plate 4 is provided with a second perforation 14, and the second perforation 14 is provided with a second connecting plate 13, and the bottom of the second connecting plate 13 is fixedly connected with the storage box 12, and the inside of the sliding groove 15 is provided with a first sliding block 16, and the surface of the first sliding block 16 is provided with a fourth perforation 21, and the bottom of the first sliding block 16 is provided with a first locking slot 17, and the inside of the first locking slot 17 is provided with the second connecting plate 13, and the surface of the second connecting plate 13 is provided with a third perforation 20, and the inside of the sliding groove 15 is provided with a second sliding block 18, and the surface of the second sliding block 18 is fixedly connected with an insertion plate 19, and the surface of the insertion plate 19 is provided with the third perforation 20 and the fourth perforation 21, and the surface of the insertion plate 19 is provided with a second locking slot 23, and the surface of the first sliding block 16 is provided with a locking plate 22 through a rotating shaft, and the surface of the locking plate 22 is provided with the second locking slot 23, so that the storage box 12 is conveniently moved and installed, the second connecting plate 13 fixedly connected to the surface of the storage box 12 penetrates the second perforation 14 in the surface of the support plate 4, and then is inserted into the first locking slot 17 in the bottom of the first sliding block 16, and then the second sliding block 18 in the sliding groove 15 is slid, so that the insertion plate 19 fixedly connected to the surface of the second sliding block 18 is inserted into the third perforation 20 in the surface of the first sliding block 16 and the fourth perforation 21 in the surface of the second connecting plate 13, until the second sliding block 18 is attached to the first sliding block 16, and finally the locking plate 22 is rotated, so that the locking plate 22 is inserted into the second locking slot 23 in the surface of the insertion plate 19, preventing the insertion plate 19 from being separated, and when the new and old parts are replaced, the storage plate can be placed on both sides of the storage plate, which is convenient to take and not easy to mix up, and the second sliding block 18 fixedly connected to the surface of the second sliding block 18 provides a stress point, so that the storage box 12 can be easily slid, so that it will not affect the maintenance operation, and the convenience of maintenance is greatly increased.

[0030] The second clamping plate 5 is fixedly connected with the second anti-skid pad 8, and the surface of the hand screw bolt 6 is fixedly connected with the first anti-skid pad 7, and the hand screw bolt 6 is tightened to clamp the first anti-skid pad 7 and the second anti-skid pad 8 to the power distribution box door and the power distribution box, preventing sliding, and greatly increasing the stability of the device.

[0031] The surface of the second sliding block 18 is fixedly connected with the second sliding block 18, and the number of the second sliding block 18 is two, so that the second sliding block 18 fixedly connected to the surface of the second sliding block 18 provides a stress point, so that the storage box 12 can be easily slid, and the convenience of the device is improved.

[0032] The inside of the storage box 12 is provided with a controller 26, and the surface of the controller 26 is provided with a lamp 25 through a wire, so that an electric lamp 25 is installed on the surface of the storage box 12, and the electric lamp 25 is connected to the controller 26 provided in the inside of the storage box 12 through a wire, so that the power distribution box can be conveniently maintained at night, and the convenience of the device is greatly increased.

[0033] The surface of the maintenance box main body 1 is provided with a maintenance box cover 27, the bottom of the maintenance box cover 27 is fixedly connected with a plug pin 29, the surface of the maintenance box main body 1 is fixedly connected with a plug buckle 28, and the plug pin 29 is connected with the plug buckle 28 through buckling.

[0034] The working principle of the distribution box maintenance tool is as follows: in the process of using the device, the second clamping plate 5 is sleeved on the distribution box cabinet door and the distribution box cabinet, and then the hand screw bolt 6 is tightened to clamp the distribution box cabinet door and the distribution box cabinet by the first anti-skid pad 7 and the second anti-skid pad 8, so that the support plate 4 is fixed, and the distribution box cabinet door is prevented from being closed. At this time, the maintenance box main body 1 is hung below the support plate 4 under the action of the first connecting plate 3, and the plug rod 10 penetrates the first connecting plate 3 and then is inserted into the first perforation 11 formed on the surface of the distribution box main body under the action of the force of spring contraction, so as to prevent the distribution box main body from shaking. Then the plug pin 29 is inserted into the plug buckle 28, and the distribution box cover is removed. Therefore, when the maintenance tool is replaced, it is not necessary to bend down repeatedly to take it, and the maintenance efficiency is greatly improved. Then the second connecting plate 13 fixedly connected to the surface of the storage box 12 penetrates the second perforation 14 on the surface of the support plate 4 and is then inserted into the first locking groove 17 formed at the bottom of the first sliding block 16. Then the second sliding block 18 in the sliding groove 15 is slid, the plug plate 19 fixedly connected to the surface of the second sliding block 18 is inserted into the third perforation 20 formed on the surface of the first sliding block 16 and the fourth perforation 21 formed on the surface of the second connecting plate 13, and the second sliding block 18 is attached to the first sliding block 16 until the second sliding block 18 is attached to the first sliding block 16. Finally, the locking plate 22 is rotated, the locking plate 22 is inserted into the second locking groove 23 formed on the surface of the plug plate 19, and the plug plate 19 is prevented from being separated. When new and old parts are replaced, they can be placed on both sides of the storage plate, which is convenient to take, not easy to mix up, and provides a stress point for the second sliding block 18 by the abutting plate 24 fixedly connected to the surface of the second sliding block 18, so that the storage box 12 can be easily slid, and the maintenance operation is not affected, the convenience of maintenance is greatly improved, and an electric lamp 25 is installed on the surface of the storage box 12, the electric lamp 25 is connected with the controller 26 arranged on the inner side of the storage box 12 through an electric wire. Therefore, the distribution box can be conveniently maintained at night, and the convenience of the device is greatly improved.

[0035] It can be understood that the utility model is described through some embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the utility model.

Claims

1. A power distribution box repair tool, comprising a repair box body (1), characterized in that: The surface of the main body (1) of the repair box is fixedly connected to a first clamping plate (2). The inner side of the first clamping plate (2) is connected to a first connecting plate (3) via a pivot. The top of the first connecting plate (3) is fixedly connected to a support plate (4). The surface of the support plate (4) is connected to a second clamping plate (5) via a pivot. The surface of the second clamping plate (5) is connected to a hand-tightening bolt (6) via a thread. The surface of the first connecting plate (3) is fixedly connected to a fixing sleeve (9). The inner side of the fixing sleeve (9) is inserted with a rod (10). The surface of the rod (10) is connected to the first connecting plate (3) via a spring. The surface of the main body (1) of the repair box is provided with a first through hole (11). The inner side of the first through hole (11) is inserted with a rod (10).

2. The electrical distribution box repair tool according to claim 1, characterized in that: The support plate (4) has a groove (15) on its surface and a second through hole (14) on its surface. A second connecting plate (13) is inserted into the second through hole (14). The bottom of the second connecting plate (13) is fixedly connected to the storage box (12). A first slider (16) is inserted into the groove (15). A fourth through hole (21) is opened on the surface of the first slider (16). A first locking groove (17) is opened at the bottom of the first slider (16). The second connecting plate (13) is inserted into the first locking groove (17). The second connecting plate (13) has a third through hole (20) on its surface. The second slider (18) is inserted into the inner side of the slide groove (15). The second slider (18) is fixedly connected to the insert plate (19). The insert plate (19) has a third through hole (20) on its surface. The insert plate (19) has a fourth through hole (21) on its surface. The insert plate (19) has a second locking groove (23) on its surface. The first slider (16) is connected to a locking plate (22) via a rotating shaft. The locking plate (22) has a second locking groove (23) on its surface.

3. The electrical distribution box repair tool according to claim 1, characterized in that: The second anti-slip pad (8) is fixedly connected to the inner side of the second clamping plate (5), and the first anti-slip pad (7) is fixedly connected to the surface of the hand-tightening bolt (6).

4. The electrical distribution box repair tool according to claim 2, characterized in that: The second slider (18) is fixedly connected to a dial plate (24), and there are two dial plates (24).

5. The electrical distribution box repair tool according to claim 2, characterized in that: A controller (26) is installed inside the storage box (12), and a light (25) is connected to the surface of the controller (26) by wires.

6. The electrical distribution box repair tool according to claim 1, characterized in that: A repair box cover (27) is inserted into the surface of the repair box body (1). A pin (29) is fixedly connected to the bottom of the repair box cover (27). A buckle (28) is fixedly connected to the surface of the repair box body (1). The pin (29) is connected to the inside of the buckle (28) by a snap fastener.