Anti-creeping structure for outgoing line bar of low-voltage cabinet

Abstract

The utility model relates to an anti-creeping structure of an outgoing line bar of a low-voltage cabinet, which comprises an outgoing line bar structure and an anti-creeping assembly, and the outgoing line bar structure comprises a mounting plate and an outgoing line bar main body arranged on the mounting plate. The anti-creeping assembly comprises a dustproof shell mounted on the mounting plate, a disassembly and assembly structure mounted in the dustproof shell and dustproof filter screen plates mounted on the two sides of the dustproof shell, the dustproof shell comprises a shell and a sealing plate rotationally mounted on the shell, a reset column is driven by a disassembly and assembly column to move, the reset column drives a reset plate to move, the reset plate extrudes a reset spring, and the dustproof filter screen plates are arranged on the two sides of the dustproof shell. The reset plate drives the limiting columns to move, the relative positions of the limiting columns and the limiting holes are controlled, then the relative positions of the positioning blocks and the dustproof shell are controlled, the dustproof shell and the mounting plate are conveniently disassembled and assembled, the dustproof shell is used for preventing dust of the outgoing line bar body, and dust is prevented from falling on the outgoing line bar body to affect the insulation performance of the outgoing line bar body. And electric leakage is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to low -voltage cabinet outgoing line row technical field especially a low -voltage cabinet outgoing line row anti -electric leakage structure. BACKGROUND

[0002] Low -voltage cabinet is used to distribute and protect electrical equipment a kind of electrical cabinet, it is usually used in low -voltage power system, can adjust and distribute electric energy, ensure the stable operation of equipment, the outgoing line row (i. e. outgoing cable row) of low -voltage cabinet is the important component in distribution system, mainly responsible for distributing power from the incoming line part of low -voltage cabinet to each electrical equipment.

[0003] Through the retrieval, the publication No. CN203423609U is a kind of alternating current outgoing line row, including outgoing line row body, the outgoing line row body is plate-shaped copper row and is bent and presents stepped structure, including first horizontal section, first vertical section, second horizontal section and second vertical section, the front end of the first horizontal section is uniformly distributed five upper and lower through grooves recessed from left to right, the first horizontal section is spaced into six input hole mounting parts of same length by five grooves, a pair of input holes is set on each input hole mounting part, the second vertical section is equipped with a pair of output holes, the pair of output holes is symmetrical along the vertical center line of the vertical section of the outgoing line row body.The alternating current outgoing line row of the utility model makes the distribution parameters of parallel power module alternating current outgoing line as consistent as possible, so as to improve the dynamic current sharing and static current sharing when power module is parallelly connected.

[0004] The outgoing line row in the disclosed patent is usually exposed to air during use, and dust in the air is easy to fall on the outgoing line row, resulting in a decrease in insulation performance and easy occurrence of electric leakage. UTILITY MODEL CONTENTS

[0005] In view of the technical problem in the prior art that the outgoing line row is usually exposed to air during use, and dust in the air is easy to fall on the outgoing line row, resulting in a decrease in insulation performance and easy occurrence of electric leakage, the utility model provides a low -voltage cabinet outgoing line row anti -electric leakage structure.

[0006] The technical scheme adopted by the utility model is as follows: a low -voltage cabinet outgoing line row anti -electric leakage structure, comprising:

[0007] The outgoing line row structure comprises a mounting plate and an outgoing line row body mounted on the mounting plate.

[0008] The anti -electric leakage assembly is mounted on the outer side of the outgoing line row body, and is used to prevent dust in the air from contacting the outgoing line row body.

[0009] The anti-leakage assembly comprises a dustproof shell arranged on the mounting plate, a detachable structure arranged inside the dustproof shell and dustproof filter screens arranged on both sides of the dustproof shell.

[0010] Further, a positioning groove is formed in the inside of the dustproof shell, a reset groove is formed on one side of the positioning groove, the detachable structure comprises a positioning block fixedly welded on the mounting plate and a detachable piece arranged inside the reset groove, and the positioning block is matched with the positioning groove.

[0011] Further, the detachable piece comprises a reset plate welded on the inner wall of the reset groove through a reset spring, a reset column and a limiting column fixedly welded on one side of the reset plate, and a detachable column fixedly welded on one end of the reset column.

[0012] Further, a limiting hole is formed in the positioning block, and the limiting hole is matched with the limiting column.

[0013] Further, ventilation holes are formed on both sides of the dustproof shell, the dustproof filter screens are matched with the ventilation holes, and wire holes are formed in the inside of the dustproof shell.

[0014] Further, the dustproof shell comprises a shell body and a closing plate rotatably arranged on the shell body, and a magnet is arranged on the inside of the closing plate and the front side of the shell body.

[0015] The utility model discloses the beneficial effects are:

[0016] The reset column drives the reset plate to move by the detachable column, the reset plate extrudes the reset spring by the reset column, the limiting column is controlled to the relative position with the limiting hole by the reset plate driving the limiting column to move, and the relative position of the positioning block and the dustproof shell is controlled, so that the dustproof shell and the mounting plate are conveniently disassembled and assembled, the wire outlet row main body is dustproofed by the dustproof shell, dust is prevented from falling on the wire outlet row main body, the insulation performance is prevented from being influenced, and electric leakage is prevented. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Fig. 2 It is the three-dimensional structure schematic diagram of the utility model split;

[0019] Fig. 3 It is the three-dimensional structure schematic diagram of detachable structure in the utility model.

[0020] Marked as in the drawing:

[0021] 1, wire outlet row structure;101, mounting plate;102, wire outlet row main body;

[0022] 2, leakage protection assembly; 201, dustproof shell; 202, disassembly structure; 2021, positioning block; 2022, disassembly part; 203, dustproof filter screen plate;

[0023] 3, reset spring; 4, reset plate; 5, reset column; 6, limiting column; 7, disassembly column; 8, limiting hole; 9, ventilation hole; 10, wire hole; 11, shell; 12, closing plate; 13, magnet. DETAILED DESCRIPTION

[0024] In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal" and the like is the orientation or position relationship based on the drawings shown, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, therefore, it cannot be understood as a limitation on the utility model.

[0025] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be broadly understood, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0026] The following will be combined with the drawings Figs. 1-3 Further illustrate the utility model.

[0027] In order to solve the problems in the background art, the present application proposes the following technical scheme:

[0028] A low-voltage cabinet outlet row leakage protection structure, comprising: an outlet row structure 1 and a leakage protection assembly 2;

[0029] The outlet row structure 1 comprises a mounting plate 101 and an outlet row main body 102 mounted on the mounting plate 101.

[0030] As Figs. 1-3 The leakage protection assembly 2 is mounted on the outer side of the outlet row main body 102, and the leakage protection assembly 2 is used to prevent dust in the air from contacting the outlet row main body 102.

[0031] The leakage-proof assembly 2 comprises a dustproof shell 201 arranged on the mounting plate 101, a dismounting structure 202 arranged inside the dustproof shell 201, and dustproof filter screens 203 arranged on both sides of the dustproof shell 201.

[0032] Further, the dustproof shell 201 is internally provided with a positioning groove, one side of the positioning groove is provided with a reset groove, the dismounting structure 202 comprises a positioning block 2021 fixedly welded on the mounting plate 101 and a dismounting piece 2022 arranged inside the reset groove, and the positioning block 2021 is matched with the positioning groove.

[0033] Further, the positioning block 2021 is provided with a limiting hole 8, and the limiting hole 8 is matched with the limiting column 6.

[0034] Further, the dustproof shell 201 is provided with ventilation holes 9 on both sides, the dustproof filter screens 203 are matched with the ventilation holes 9, and the dustproof shell 201 is internally provided with wire holes 10.

[0035] Further, the dustproof shell 201 comprises a shell body 11 and a closing plate 12 rotatably arranged on the shell body 11, and the closing plate 12 is internally provided with a magnet 13 and the front side of the shell body 11 is provided with a magnet 13.

[0036] Working principle: in use, the reset column 5 is driven to move by the dismounting column 7, the reset plate 4 is driven to move by the reset column 5, the reset spring 3 is pressed by the reset plate 4, the limiting column 6 is driven to move by the reset plate 4, the relative position of the limiting column 6 and the limiting hole 8 is controlled, the relative position of the positioning block 2021 and the dustproof shell 201 is controlled, the dustproof shell 201 is convenient for dismounting the dustproof shell 201 and the mounting plate 101, the dustproof shell 201 is convenient for dustproofing the wire outlet row body 102, dust falling on the wire outlet row body 102 is avoided, the insulation performance is affected, and the leakage is avoided.

[0037] The air entering the dustproof shell 201 is filtered by the dustproof filter screens 203, the magnet 13 on the closing plate 12 is matched with the magnet 13 on the shell body 11, and the dustproof shell 201 is convenient for opening and closing.

[0038] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, the conventional connection mode in the prior art is adopted for circuit connection, and the contents not described in detail in the description belong to the prior art known by the professional technical personnel in the field.

[0039] Although the embodiments of the utility model have been shown and described, the scope of the utility model is defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A low-voltage cabinet outlet row anti-creeping structure, characterized in that, Include: The outlet row structure (1) includes a mounting plate (101) and an outlet row body (102) installed on the mounting plate (101); The anti-creeping assembly (2) is installed outside the outlet row body (102), which is used to prevent dust in the air from contacting the outlet row body (102); The anti-creeping assembly (2) includes a dustproof shell (201) installed on the mounting plate (101), a disassembly structure (202) installed inside the dustproof shell (201), and a dustproof filter screen (203) installed on both sides of the dustproof shell (201).

2. The low-voltage cabinet outlet row anti-creeping structure according to claim 1, characterized in that, The inside of the dustproof shell (201) is provided with a positioning groove, and the positioning groove is provided with a reset groove on one side. The disassembly structure (202) includes a positioning block (2021) fixedly welded on the mounting plate (101) and a disassembly piece (2022) installed inside the reset groove. The positioning block (2021) cooperates with the positioning groove.

3. The low-voltage cabinet outlet row anti-creeping structure according to claim 2, characterized in that, The disassembly piece (2022) includes a reset plate (4) fused to the inner wall of the reset groove by a reset spring (3), a reset column (5) and a limiting column (6) fixedly welded on one side of the reset plate (4), and a disassembly column (7) fixedly welded on one end of the reset column (5).

4. The low-voltage cabinet outlet row anti-creeping structure according to claim 3, characterized in that, The positioning block (2021) is provided with a limiting hole (8), and the limiting hole (8) cooperates with the limiting column (6).

5. The low-voltage cabinet outlet row anti-creeping structure according to claim 1, characterized in that, Both sides of the dustproof shell (201) are provided with ventilation holes (9), and the dustproof filter screen (203) cooperates with the ventilation holes (9). The dustproof shell (201) is provided with a wire hole (10) inside.

6. The low-voltage cabinet outlet row anti-creeping structure according to claim 1, characterized in that, The dustproof shell (201) includes a shell (11) and a closing plate (12) rotatably installed on the shell (11). The inside of the closing plate (12) and the front side of the shell (11) are both provided with a magnet (13).

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