CN210111317U

CN210111317U - Novel waterproof low-voltage distribution cabinet

Info

Publication number: CN210111317U
Application number: CN201920832587.0U
Authority: CN
Inventors: 张德胜; 张忠屹
Original assignee: SICHUAN CHENLONG SPACFLIGHT ELECTRICAL EQUIPMENT CO Ltd
Current assignee: SICHUAN CHENLONG SPACFLIGHT ELECTRICAL EQUIPMENT CO Ltd
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2020-02-21
Anticipated expiration: 2029-06-04

Abstract

The utility model discloses a novel waterproof low-voltage distribution cabinet, include the box, connect along, box sealing strip, erection column, cross line hole, support, splash shield, mounting panel, mounting hole, chamber door, hinge, case lock, weather shield, chamber door sealing strip and block rubber. The utility model has the advantages that: the weather shield of box upper end is the V font of inversion, can be timely arrange the moisture of box upper end down in time, prevent that moisture from piling up on the box upper end for a long time, body sealing strip card is between chamber door and box and chamber door sealing strip card is between chamber door and connection edge, adopt dual sealing strip, make between chamber door and the box be connected inseparabler, prevent moisture from the gap infiltration between the two, be fixed with deformable rubber splash shield between box and the support, can prevent that moisture from crossing inside the line hole splash box, leave certain gap between the lateral wall all around of mounting panel and box, water flow on its inner wall is to the mounting panel when preventing to have moisture on the box inner wall.

Description

Novel waterproof low-voltage distribution cabinet

Technical Field

The utility model relates to a low-voltage distribution cabinet specifically is a novel waterproof low-voltage distribution cabinet, belongs to the electrical equipment field.

Background

Electric energy is taken as a necessity of production and life, is widely applied to various fields such as power, illumination, metallurgy, chemistry, textile, communication, broadcasting and the like, and is a main power for scientific and technical development and national economic leap, so that the stability and reliability of power supply are ensured to be particularly important, a low-voltage power distribution cabinet is a final-stage device of a power distribution system, the power distribution system with 50Hz alternating current and 380v rated voltage is taken as power to convert and control the electric energy of illumination and power distribution, the low-voltage power distribution cabinet is mainly used in occasions with dispersed load and less loops, in the prior art, the low-voltage power distribution cabinet is mainly placed in places with less stream and less remote places such as outdoors or basements and the like, in the places, the conditions of wet environment, easy invasion of rainwater and the like generally exist, and in order to prevent liquid from invading into the interior of the low-voltage power distribution cabinet to cause short circuit and component damage, the power distribution cabinets arranged, the existing waterproof low-voltage power distribution cabinet is mainly realized by installing a sealing strip between a cabinet door and a cabinet body, the waterproof mode is very single, the waterproof effect is poor, the condition of flood is not purposefully designed, and once the flood occurs, water can enter the low-voltage power distribution cabinet through a vent or a gap of the low-voltage power distribution cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel waterproof low-voltage distribution cabinet just lies in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a novel waterproof low-voltage power distribution cabinet comprises a cabinet body, a connecting edge, a cabinet body sealing strip, a mounting column, a wire passing hole, a bracket, a splash shield, a mounting plate, a mounting hole, a cabinet door, a hinge, a cabinet lock, a rain shield, a cabinet door sealing strip and a rubber block; the box body is characterized in that a connecting edge is arranged on the front end face of the box body, a circle of box body sealing strip is pasted on the front end face of the box body, four mounting columns are arranged on the inner wall in the box body, a wire passing hole is formed in the bottom of the box body, a deformable rubber splash board is arranged on the upper end face of the support, the box body is arranged on the support, mounting holes are formed in four corners of the mounting plate, the mounting plate is mounted on the mounting columns through the mounting holes, the mounting plate can be freely dismounted from the mounting columns and mounted, a certain gap is reserved between the mounting plate and the peripheral side walls of the box body, the box door is mounted on the box body through a hinge, a box door sealing strip is pasted on the contact surface of the box door and the box body, the box door sealing strip is clamped between the box door and the box body, the box door, the rain baffle is installed to the box upper end, the rain baffle of box upper end is the V font of inversion, be provided with insulating block rubber on the erection column between mounting panel and the box.

Furthermore, in order to prevent moisture from being accumulated on the upper end of the box body for a long time, the rain baffle on the upper end of the box body is in an inverted V shape.

Further, in order to enable the connection between the box door and the box body to be tighter, the box body sealing strip is clamped between the box door and the box body, and the box door sealing strip is clamped between the box door and the connecting edge.

Furthermore, in order to prevent moisture from splashing into the box body from the wire passing hole, a deformable rubber splash guard is fixed between the box body and the bracket.

Furthermore, in order to prevent water from flowing to the mounting plate on the inner wall of the box body when water exists on the inner wall of the box body, a certain gap is reserved between the mounting plate and the peripheral side wall of the box body.

Furthermore, in order to increase the insulation resistance between the mounting plate and the box body, an insulating rubber block is arranged on the mounting column between the mounting plate and the box body.

Furthermore, for the convenience of installing low-voltage components on the mounting plate, the mounting plate can be freely disassembled and installed from the mounting column.

The utility model has the advantages that: the low-voltage power distribution cabinet is compact in structural connection, simple to use and reasonable in design, the rain baffle at the upper end of the box body is in an inverted V shape, moisture at the upper end of the box body can be timely discharged to prevent the moisture from being accumulated at the upper end of the box body for a long time, the body sealing strip is clamped between the box door and the box body, the box door sealing strip is clamped between the box door and the connecting edge, double sealing strips are adopted to enable the connection between the box door and the box body to be tighter and prevent the moisture from permeating from a gap between the box door and the box body, a deformable rubber splash board is fixed between the box body and a support and can prevent the moisture from splashing into the box body from a line passing hole, a certain gap is reserved between the mounting plate and the peripheral side wall of the box body to prevent water on the inner wall of the box body from flowing onto the mounting plate when the moisture exists on the, the short circuit phenomenon is prevented, the mounting plate can be freely detached from the mounting column, and low-voltage components can be conveniently mounted on the mounting plate.

Drawings

FIG. 1 is an exploded view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the door of the present invention;

FIG. 3 is a schematic view of the connection structure of the connection edge and the box door of the present invention;

FIG. 4 is a schematic view of the installation structure of the rubber block of the present invention;

FIG. 5 is a schematic view of the overall structure of the present invention;

in the figure: 1. the box, 2, connect along, 3, box sealing strip, 4, erection column, 5, cross the line hole, 6, support, 7, splash shield, 8, mounting panel, 9, mounting hole, 10, chamber door, 11, hinge, 12, case lock, 13, weather shield, 14, chamber door sealing strip, 15, block rubber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a novel waterproof low-voltage power distribution cabinet comprises a cabinet body 1, a connecting edge 2, a cabinet body sealing strip 3, a mounting column 4, a wire passing hole 5, a bracket 6, a splash guard 7, a mounting plate 8, a mounting hole 9, a cabinet door 10, a hinge 11, a cabinet lock 12, a rain shield 13, a cabinet door sealing strip 14 and a rubber block 15; the box body 1 is provided with a connecting edge 2 on the front end face, the box body 1 is adhered with a circle of box body sealing strip 3 on the front end face, the inner wall of the box body 1 is provided with four mounting columns 4, the bottom of the box body 1 is provided with a wire passing hole 5, the upper end face of the bracket 6 is provided with a deformable rubber splash board 7, the box body 1 is arranged on the bracket 6, the four corners of the mounting plate 8 are provided with mounting holes 9, the mounting plate 8 is arranged on the mounting columns 4 through the mounting holes 9, the mounting plate 8 can be freely disassembled and arranged from the mounting columns 4, a certain gap is left between the mounting plate 8 and the peripheral side wall of the box body 1, the box door 10 is arranged on the box body 1 through a hinge 11, the box door sealing strip 14 is adhered on the surface of the box body 1 contacted with the box door 10, the box body sealing strip 3 is clamped between the box door 10 and the box body 1, and the box door sealing strip, the box door is characterized in that a box lock 12 is installed on the box door 10, a rain baffle 13 is installed at the upper end of the box body 1, the rain baffle 13 at the upper end of the box body 1 is in an inverted V shape, and an insulating rubber block 15 is arranged on the mounting column 4 between the mounting plate 8 and the box body 1.

As the utility model discloses a technical optimization scheme: the rain baffle 13 at the upper end of the box body 1 is in an inverted V shape; the box body sealing strip 3 is clamped between the box door 10 and the box body 1, and the box door sealing strip 14 is clamped between the box door 10 and the connecting edge 2; a deformable rubber splash guard 7 is fixed between the box body 1 and the bracket 6; a certain gap is reserved between the mounting plate 8 and the peripheral side wall of the box body 1; an insulating rubber block 15 is arranged on the mounting column 4 between the mounting plate 8 and the box body 1; the mounting plate 8 is freely detachable from the mounting post 4.

The utility model discloses when using, at first take out the mounting panel from the inside of box, then install on the mounting panel and accomplish low voltage components and parts, then the mounting panel that finishes with the installation is put back the box inside and is fixed, transport this low voltage distribution cabinet to the position that needs the installation again, this low voltage distribution cabinet all be qualified for the next round of competitions and inlet wire when the wiring, at first cut out suitable hole according to the size and the thickness of line on the splash shield, then will be qualified for the next round of competitions and the inlet wire passes this hole and through wires hole, will be qualified for the next round of competitions and the inlet wire is connected on the components and parts.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel waterproof low-voltage distribution cabinet, its characterized in that: the box comprises a box body (1), a connecting edge (2), a box body sealing strip (3), a mounting column (4), a wire passing hole (5), a bracket (6), a splash guard (7), a mounting plate (8), a mounting hole (9), a box door (10), a hinge (11), a box lock (12), a rain shield (13), a box door sealing strip (14) and a rubber block (15); the box is characterized in that a connecting edge (2) is mounted on the front end face of the box body (1), a circle of box body sealing strip (3) is pasted on the front end face of the box body (1), four mounting columns (4) are mounted on the inner wall of the box body (1), a wire passing hole (5) is formed in the bottom of the box body (1), an anti-splash plate (7) is mounted on the upper end face of the support (6), the box body (1) is mounted on the support (6), mounting holes (9) are formed in four corners of the mounting plate (8), the mounting plate (8) is mounted on the mounting columns (4) through the mounting holes (9), the box door (10) is mounted on the box body (1) through hinges (11), a box door sealing strip (14) is pasted on the face where the box door (10) and the box body (1) are in contact, and a box door lock (12) is mounted on the box door, rain shield (13) are installed to box (1) upper end, be provided with between mounting panel (8) and box (1) block rubber (15).

2. The new waterproof low-voltage distribution cabinet according to claim 1, characterized in that: the rain baffle (13) at the upper end of the box body (1) is in an inverted V shape.

3. The new waterproof low-voltage distribution cabinet according to claim 1, characterized in that: the box body sealing strip (3) is clamped between the box door (10) and the box body (1) and the box door sealing strip (14) is clamped between the box door (10) and the connecting edge (2).

4. The new waterproof low-voltage distribution cabinet according to claim 1, characterized in that: a deformable rubber splash guard (7) is fixed between the box body (1) and the bracket (6).

5. The new waterproof low-voltage distribution cabinet according to claim 1, characterized in that: gaps are reserved between the mounting plate (8) and the peripheral side walls of the box body (1).

6. The new waterproof low-voltage distribution cabinet according to claim 1, characterized in that: and an insulating rubber block (15) is arranged on the mounting column (4) between the mounting plate (8) and the box body (1).

7. The new waterproof low-voltage distribution cabinet according to claim 1, characterized in that: the mounting plate (8) can be freely detached from the mounting column (4).