CN212462423U

CN212462423U - Outdoor rainproof and lightning-protection power distribution cabinet

Info

Publication number: CN212462423U
Application number: CN202021336359.3U
Authority: CN
Inventors: 张艳忠; 张希; 李胜
Original assignee: Hubei Putian Technology Co ltd
Current assignee: Hubei Putian Technology Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-02-02
Anticipated expiration: 2030-07-09

Abstract

The utility model relates to a switch board technical field specifically is an outdoor rain-proof lightning protection switch board, including the switch board body, install the lightning rod on the roof of switch board body, the lightning rod plug-in is in the installing port, and the inner wall of installing port is provided with the seal ring, and the installing port is seted up on the surface of canopy, is connected through the support column between canopy and the switch board body, and the bottom surface of switch board body is provided with the lifting frame, and the outer wall of switch board body is provided with the rolling box, and the inside of rolling box is provided with the rolling axle; the beneficial effects are that: the utility model provides an it receive and releases to establish storage rack fifty percent discount rain shade to add in outdoor rain-proof lightning protection switch board bottom, foldable rain shade fixes between lifter plate and storage rack, and the winding axle drives the lifter plate to the winding of the lifting rope body and rises to with the tensile expansion of foldable rain shade to switch board body protection, avoid the rainwater to blow and get into inside the switch board body along with the wind is oblique.

Description

Outdoor rainproof and lightning-protection power distribution cabinet

Technical Field

The utility model relates to a switch board technical field specifically is an it is outdoor with rain-proof lightning protection switch board.

Background

The switch cabinet is assembled with switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or a screen according to the electrical wiring requirements, and the switch cabinet is required to be placed in different places according to actual requirements. At present, most of power distribution cabinets on the market are placed indoors, and are placed outdoors less independently, however, in some construction operations which require large power consumption, are located outdoors and need to be moved frequently, a house is built for the power distribution cabinets independently, so that cost increase and resource waste are caused; the cabinet which is separately placed outdoors needs to avoid water inflow or other sundries to cause short circuit or open circuit. The lightning protection function is not provided, and the electric equipment is often damaged due to lightning; therefore, the utility model provides an it is outdoor with rain-proof lightning protection switch board is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an it is outdoor with rain-proof lightning protection switch board to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an outdoor rainproof and lightning-proof power distribution cabinet comprises a power distribution cabinet body, wherein a lightning rod is installed on a top plate of the power distribution cabinet body and is inserted in a mounting opening, a water stop ring is arranged on the inner wall of the mounting opening, the mounting opening is formed in the surface of a rain cover, the rain cover is connected with the power distribution cabinet body through a support column, a lifting frame is arranged on the bottom surface of the power distribution cabinet body, a winding box is arranged on the outer wall of the power distribution cabinet body, a winding shaft is arranged inside the winding box, a lifting rope body is wound on the surface of the winding shaft, a pull ring is arranged at the bottom end of the lifting rope body and is fixed on the surface of a lifting plate, a roller is arranged on the inner ring surface of the lifting plate, a foldable rain cover is arranged on the bottom surface of the lifting plate, the bottom end of the foldable rain cover is fixed on a bottom plate of a, and the bottom surface of the storage rack is provided with a through hole.

Preferably, the mounting opening is of a circular cylinder structure, the water stop ring is of a circular arc structure, the awning is provided with two water dispersing ends, and the bending amplitude of the lower water dispersing end is larger than the inclination amplitude of the upper water dispersing end.

Preferably, the support column is the circular cylinder structure, and the support column is provided with a plurality ofly, and a plurality of support columns are square arrangement at the top surface of switch board body, and the lifting frame is "Contraband" font frame structure, and the lifting frame is provided with two, and two lifting frames are about the bottom surface central symmetry distribution of switch board body.

Preferably, the winding boxes are arranged in two numbers, the two winding boxes are symmetrically distributed about the power distribution cabinet body, and the bottom surfaces of the winding boxes are located above the door plate of the power distribution cabinet body.

Preferably, the lifter plate is annular platelike structure, and the gyro wheel is provided with a plurality ofly, and a plurality of gyro wheels are "ten" font and arrange the distribution, and the storage rack is the annular frame structure that the section is "Contraband" font, and the through-hole is provided with a plurality ofly, and a plurality of through-holes are annular and arrange the distribution.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the outdoor rainproof and lightning-protection power distribution cabinet, the storage frame is additionally arranged at the bottom of the outdoor rainproof and lightning-protection power distribution cabinet, the foldable rain shade is fixed between the lifting plate and the storage frame, the lifting rope body is wound by the winding shaft to drive the lifting plate to ascend, so that the foldable rain shade is stretched and unfolded to protect the power distribution cabinet body, and rainwater is prevented from entering the power distribution cabinet body along with wind blowing in an inclined manner;

2. the utility model provides an it is outdoor with rain-proof lightning protection switch board top with establish the lightning rod, the lightning rod promotes the lightning-arrest effect of switch board body, and the lightning rod with the penetrating through of canopy with establish waterproof construction.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the foldable rain shade of the present invention after being unfolded;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

FIG. 4 is an enlarged view of the structure at B in FIG. 1;

fig. 5 is an enlarged schematic view of the structure at C in fig. 1.

In the figure: the power distribution cabinet comprises a power distribution cabinet body 1, a lightning rod 2, a mounting opening 3, a water stop ring 4, a canopy 5, a support column 6, a lifting frame 7, a winding box 8, a winding shaft 9, a lifting rope body 10, a pull ring 11, a lifting plate 12, a roller 13, a foldable rain shade 14, a storage rack 15 and a through hole 16.

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 to 5, the present invention provides a technical solution: an outdoor rainproof and lightning-proof power distribution cabinet comprises a power distribution cabinet body 1, a lightning rod 2 is arranged on the top plate of the power distribution cabinet body 1, the lightning rod 2 is inserted in a mounting port 3, a water stop ring 4 is bonded on the inner wall of the mounting opening 3, the mounting opening 3 is arranged on the surface of the awning 5, a support column 6 is welded between the awning 5 and the power distribution cabinet body 1, the mounting opening 3 is in a circular cylinder structure, the water stop ring 4 is in an arc structure, the awning 5 is provided with two water dispersing ends, the bending amplitude of the lower-layer water dispersing end is larger than the inclination amplitude of the upper-layer water dispersing end, the lifting frame 7 is welded on the bottom surface of the power distribution cabinet body 1, the support columns 6 are of a circular column structure, the support columns 6 are provided with a plurality of support columns 6, the support columns 6 are arranged on the top surface of the power distribution cabinet body 1 in a square mode, the lifting frame 7 is of an Contraband-shaped frame structure, the two lifting frames 7 are arranged, and the two lifting frames 7 are distributed in a central symmetry mode on the bottom surface of the power distribution cabinet body 1;

the outer wall of the power distribution cabinet body 1 is welded with two winding boxes 8, the two winding boxes 8 are symmetrically distributed about the power distribution cabinet body 1, the bottom surfaces of the winding boxes 8 are positioned above a door plate of the power distribution cabinet body 1, winding shafts 9 are arranged inside the winding boxes 8, lifting rope bodies 10 are wound on the surfaces of the winding shafts 9, pull rings 11 are connected to the bottom ends of the lifting rope bodies 10 in a bolted mode, the pull rings 11 are welded on the surfaces of lifting plates 12, rollers 13 are welded on the inner ring surfaces of the lifting plates 12, foldable rain shields 14 are bonded on the bottom surfaces of the lifting plates 12, the bottom ends of the foldable rain shields 14 are bonded on a bottom plate of a storage rack 15, the storage rack 15 is sleeved on the outer side of the power distribution cabinet body 1, through holes 16 are formed in the bottom surface of the storage rack 15 to facilitate water dissipation, the lifting plates 12 are of an annular plate-shaped structure, the rollers 13 are provided with a plurality of rollers, the storage rack 15 is in an annular frame structure with the section of being in an Contraband shape, a plurality of through holes 16 are arranged, and the through holes 16 are distributed in an annular arrangement.

The working principle is as follows: in practical use, the winding boxes 8 are symmetrically arranged relative to the door panel of the power distribution cabinet body 1, so that the opening and closing of the door panel of the power distribution cabinet body 1 are not affected when the lifting rope body 10 droops, as shown in figure 1, at the moment, the lifting rope body 10 droops, the folding rain shade 14 is folded and stored in the storage rack 15, in rainy days, the driving motor of the winding shaft 9 drives the winding shaft 9 to rotate to wind the lifting rope body 10, the driving motor of the winding shaft 9 is fixed on the outer wall of the winding box 8, the lifting rope body 10 drives the lifting plate 12 to ascend in the winding process, the roller 13 slides along the outer wall of the power distribution cabinet body 1 to avoid the deflection of the lifting plate 12 in the ascending process, when the pull ring 11 is inserted in a wire outlet at the bottom surface of the winding box 8, the folding rain shade 14 is in an unfolded state, as shown in figure 2, the folding rain shade 14 is enclosed at the outer side of the power distribution cabinet body 1, and the bottom, thus, rainwater is prevented from permeating into the power distribution cabinet body 1, the driving motor of the winding shaft 9 rotates reversely to drive the winding shaft 9 to pay off the lifting rope body 10, the lifting plate 12 pulls the lifting rope body 10 to move downwards under the action of gravity, and the foldable rain shade 14 is folded in the storage rack 15 to be stored; and lightning rod 2 promotes the lightning protection effect of switch board body 1, and it is waterproof to add between lightning rod 2 and the installing port 3 and establish stagnant water ring 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an it is outdoor with rain-proof lightning protection switch board, includes switch board body (1), installs lightning rod (2), its characterized in that on the roof of switch board body (1): the lightning rod (2) is inserted into the mounting opening (3), a water stop ring (4) is arranged on the inner wall of the mounting opening (3), the mounting opening (3) is arranged on the surface of the rain cover (5), the rain cover (5) is connected with the power distribution cabinet body (1) through a support column (6), a lifting frame (7) is arranged on the bottom surface of the power distribution cabinet body (1), a winding box (8) is arranged on the outer wall of the power distribution cabinet body (1), a winding shaft (9) is arranged inside the winding box (8), a lifting rope body (10) is wound on the surface of the winding shaft (9), a pull ring (11) is arranged at the bottom end of the lifting rope body (10), the pull ring (11) is fixed on the surface of the lifting plate (12), a roller (13) is arranged on the inner annular surface of the lifting plate (12), and a folding rain shade (14) is arranged on the bottom surface of the lifting plate (12), the bottom end of the folding rain shade (14) is fixed on a bottom plate of the storage rack (15), the storage rack (15) is sleeved on the outer side of the power distribution cabinet body (1), and a through hole (16) is formed in the bottom surface of the storage rack (15).

2. The outdoor rainproof and lightning-proof power distribution cabinet according to claim 1, characterized in that: the mounting opening (3) is of a circular cylinder structure, the water stop ring (4) is of a circular arc structure, the awning (5) is provided with two water dispersing ends, and the bending amplitude of the lower water dispersing end is larger than the inclination amplitude of the upper water dispersing end.

3. The outdoor rainproof and lightning-proof power distribution cabinet according to claim 1, characterized in that: support column (6) are circular cylinder structure, and support column (6) are provided with a plurality ofly, and a plurality of support columns (6) are square range at the top surface of switch board body (1), and lifting frame (7) are "Contraband" font frame structure, and lifting frame (7) are provided with two, and two lifting frames (7) are about the bottom surface central symmetry distribution of switch board body (1).

4. The outdoor rainproof and lightning-proof power distribution cabinet according to claim 1, characterized in that: the two coiling boxes (8) are symmetrically distributed about the power distribution cabinet body (1), and the bottom surfaces of the coiling boxes (8) are located above the door plate of the power distribution cabinet body (1).

5. The outdoor rainproof and lightning-proof power distribution cabinet according to claim 1, characterized in that: the lifting plate (12) is of an annular plate-shaped structure, the rollers (13) are arranged in a plurality of numbers, the rollers (13) are distributed in a cross-shaped arrangement mode, the storage rack (15) is of an annular frame structure with a cross section being in a shape of Contraband, the through holes (16) are arranged in a plurality of numbers, and the through holes (16) are distributed in an annular arrangement mode.