CN218976078U

CN218976078U - Anti-interference high-low voltage power distribution cabinet

Info

Publication number: CN218976078U
Application number: CN202320170381.2U
Authority: CN
Inventors: 吕德红
Original assignee: Qingdao Ruide Tongda Electrical Equipment Co ltd
Current assignee: Qingdao Ruide Tongda Electrical Equipment Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-05-05
Anticipated expiration: 2033-01-31

Abstract

The utility model provides an anti-interference high-low voltage power distribution cabinet, and relates to the technical field of high-low voltage power distribution cabinets. This anti-interference high-low voltage power distribution cabinet, including the cabinet body and lid door, the quantity of lid door is two, and the one end that two lid doors kept away from each other rotates with the left and right sides both ends of the cabinet body respectively and is connected, and the inside of the cabinet body is provided with two horizontal poles, is provided with the installation strip between two horizontal poles, and the both ends of installation strip rotate respectively and peg graft the one side that is close to each other at two horizontal poles, the equal fixedly connected with spring in the back of two horizontal poles, the rear end of two springs all with the rear inner wall fixed connection of the cabinet body, the equal fixedly connected with two spring telescopic links in the back of two horizontal poles. This anti-interference type high-low voltage power distribution cabinet through setting up spring, dwang, spring telescopic link and push rod, can also rotate the installation strip as required when installing electrical components, is convenient for install electrical components in the external portion of cabinet, has solved the problem of inconvenient electrical components's installation.

Description

Anti-interference high-low voltage power distribution cabinet

Technical Field

The utility model relates to the technical field of high-low voltage power distribution cabinets, in particular to an anti-interference high-low voltage power distribution cabinet.

Background

The high-low voltage power distribution cabinet is power distribution equipment for distributing, controlling and metering electric energy and connecting cables in an electric power supply system, a high-voltage switch cabinet is used for general power supply offices and power substations, then the low-voltage power distribution cabinets are led out to the low-voltage power distribution cabinet through the low-voltage side of a transformer, and the low-voltage power distribution cabinets are connected to distribution boards, control boxes and switch boxes of all the electric power, wherein the equipment of the power distribution equipment is formed by assembling protection devices such as switches, breakers, fuses, buttons, indicator lamps, meters and wires into a whole to meet the design function requirements.

The anti-interference high-low voltage power distribution cabinet has good anti-interference characteristics, and when electric parts and connecting wires are installed, the existing anti-interference high-low voltage power distribution cabinet generally needs to stretch into the cabinet body, so that the installation of electric elements is inconvenient.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an anti-interference high-low voltage power distribution cabinet, which solves the problem of inconvenient installation of electrical components.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an anti-interference high-low voltage power distribution cabinet, including the cabinet body and lid door, the quantity of lid door is two, the one end that two lid doors kept away from each other is rotated with the both ends about the cabinet body respectively and is connected, the inside of the cabinet body is provided with two horizontal poles, be provided with the installation strip between two horizontal poles, the both ends of installation strip rotate respectively and peg graft the one side that is close to each other at two horizontal poles, the equal fixedly connected with spring in the back of two horizontal poles, the rear end of two springs all is with the rear inner wall fixed connection of the cabinet body, the equal fixedly connected with spring telescopic link in the back of two horizontal poles, two springs are located between four spring telescopic links, the one end rotation that the spring telescopic link is close to adjacent spring is connected with the dwang, the rear end of every dwang all is with the rear inner wall fixed connection of the cabinet body, the place ahead of two horizontal poles all is provided with two push rods, every push rod all is with the back fixed connection of adjacent lid door, the front of two lid doors all is fixedly connected with cylinder, the surface rotation of the cylinder that is located the right side cup joints the link plate, the left end slip of link is at the surface that is located the cylinder on the right side.

Preferably, the bottom surface of the cross bar below the mounting bar is rotationally embedded with a plurality of balls, and the lower ends of the balls are in rolling contact with the inner bottom wall of the cabinet body.

Preferably, the rear end of the push rod is rotatably connected with a roller, and the roller is in rolling contact with the front surface of the adjacent cross rod.

Preferably, the number of the mounting bars is multiple, and the plurality of the mounting bars are equidistantly distributed on the outer surfaces of the two cross bars.

Preferably, two rotating rods positioned behind the same cross rod are distributed in a splayed shape, and two springs are positioned on the same vertical surface.

Preferably, the left end of the hanging plate is provided with an arc groove, and the arc axis of the arc groove and the cylinder positioned on the right side are coaxially arranged.

(III) beneficial effects

The utility model provides an anti-interference high-low voltage power distribution cabinet. The beneficial effects are as follows:

1. this anti-interference high-low voltage power distribution cabinet through setting up spring, dwang, spring telescopic link and push rod, when the lid is opened, the push rod moves forward under the pulling of lid, and the horizontal pole moves forward at the promotion of spring, then dwang rotates and drives spring telescopic link compression, makes the horizontal pole can move the cabinet body the place ahead when the lid is opened, can also rotate the installation strip as required when installing electrical original paper, is convenient for at the external portion of cabinet to electrical original paper installation, has solved the problem of inconvenient electrical components's installation.

2. This anti-interference type high-low voltage power distribution cabinet through setting up gyro wheel and ball, drives the ball when the horizontal pole is moving and rolls at the internal diapire of cabinet, and the push rod drives the gyro wheel and rolls in the horizontal pole openly, reduces the friction between horizontal pole and the internal diapire of push rod and cabinet, improves the smoothness nature of removing between the structure.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the cabinet body of the utility model;

FIG. 3 is a schematic elevational view of the present utility model;

fig. 4 is a schematic top view of the present utility model.

Wherein, 1 cabinet body, 2 lid doors, 3 installation strip, 4 horizontal pole, 5 spring telescopic links, 6 springs, 7 dwang, 8 push rods, 9 link plates, 10 cylinders, 11 balls, 12 gyro wheels, 13 arc wall.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the utility model provides an anti-interference high-low voltage power distribution cabinet, as shown in figures 1-4, the anti-interference high-low voltage power distribution cabinet comprises a cabinet body 1 and cover doors 2, the number of the cover doors 2 is two, one ends of the two cover doors 2, which are far away from each other, are respectively and rotationally connected with the left end and the right end of the cabinet body 1, two cross bars 4 are arranged in the cabinet body 1, mounting bars 3 are arranged between the two cross bars 4, the number of the mounting bars 3 is multiple, the plurality of the mounting bars 3 are equidistantly distributed on the outer surfaces of the two cross bars 4, the plurality of the mounting bars 3 are arranged to be capable of mounting a plurality of electrical elements, the front and the back of the mounting bars 3 are rotated to enable the front and the back of the mounting bars 3 to be turned over so as to be convenient for connecting wires, the two ends of the mounting bars 3 are respectively rotationally inserted into one surface, which is close to each other, the back of the two cross bars 4 are fixedly connected with springs 6, the springs 6 have a trend of pushing the cross bars 4 to move forwards, a plurality of balls 11 are rotationally embedded on the bottom surface of the cross bars 4 positioned below the mounting bars 3, the lower ends of the balls 11 are in rolling contact with the inner bottom wall of the cabinet body 1, when the cross rods 4 move, the balls 11 can be driven to roll on the inner bottom wall of the cabinet body 1, the rear ends of the two springs 6 are fixedly connected with the rear inner wall of the cabinet body 1, the back surfaces of the two cross rods 4 are fixedly connected with two spring telescopic rods 5, the two springs 6 are positioned between the four spring telescopic rods 5, one end of each spring telescopic rod 5, which is close to the adjacent spring 6, is rotatably connected with a rotating rod 7, the rotating rod 7 supports the cross rod 4, the rear end of each rotating rod 7 is fixedly connected with the rear inner wall of the cabinet body 1, the two rotating rods 7 positioned behind the same cross rod 4 are distributed in a splayed shape, the two springs 6 are positioned on the same vertical surface, two push rods 8 are arranged in front of the two cross rods 4, each push rod 8 is fixedly connected with the back surfaces of the adjacent cover door 2, the rear end rotation of push rod 8 is connected with gyro wheel 12, the gyro wheel 12 with the positive rolling contact of adjacent horizontal pole 4, the gyro wheel 12 reduces the friction when push rod 8 and horizontal pole 4 relative movement, improves the smoothness nature of removal, the equal fixedly connected with cylinder 10 in front of two lid doors 2, the surface rotation of the cylinder 10 that is located the right side has cup jointed link plate 9, the left end of link plate 9 slides and cup joints the surface at the cylinder 10 that is located the left side, arc wall 13 has been seted up to the left end of link plate 9, the circular arc axis of arc wall 13 and the coaxial setting of cylinder 10 that is located the right side, upwards rotate link plate 9 can pull out the cylinder 10 of left side from arc wall 13, then separate two lid doors 2.

The operating principle is that when the cover door 2 needs to be closed, the hanging plate 9 is hung on the left cylinder 10, two cover doors 2 are limited, when the cover door 2 is opened, the push rod 8 moves forward under the pulling of the cover door 2, the cross rod 4 moves forward under the pushing of the spring 6, then the rotating rod 7 rotates to drive the spring telescopic rod 5 to compress, the cross rod 4 can move to the front of the cabinet body 1 when the cover door 2 is opened, the mounting strip 3 can also be rotated according to the requirement when the electric elements are mounted, and the electric elements are conveniently mounted outside the cabinet body 1.

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

Claims

1. The utility model provides an anti-interference formula high-low voltage distribution cabinet, includes cabinet body (1) and lid door (2), its characterized in that: the number of the cover doors (2) is two, one ends of the two cover doors (2) which are far away from each other are respectively connected with the left end and the right end of the cabinet body (1) in a rotating way, two cross rods (4) are arranged in the cabinet body (1), an installation bar (3) is arranged between the two cross rods (4), two ends of the installation bar (3) are respectively connected with one side of the two cross rods (4) which is close to each other in a rotating way, the back surfaces of the two cross rods (4) are fixedly connected with springs (6), the rear ends of the two springs (6) are fixedly connected with the rear inner wall of the cabinet body (1), the back surfaces of the two cross rods (4) are fixedly connected with two spring telescopic rods (5), the two springs (6) are positioned between the four spring telescopic rods (5), one ends of the spring telescopic rods (5) which are close to the adjacent springs (6) are rotatably connected with rotating rods (7), the rear end of each rotating rod (7) is fixedly connected with the rear inner wall of the cabinet body (1), the front surfaces of the two cross rods (4) are fixedly connected with two push rods (8), the back surfaces of the two push rods (8) are fixedly connected with the cylinder covers (10) which are fixedly connected with the cylinder covers (10), the left end of the hanging plate (9) is sleeved on the outer surface of a cylinder (10) positioned at the left side in a sliding way.

2. The anti-interference high-low voltage power distribution cabinet according to claim 1, wherein: the bottom surface of the cross rod (4) positioned below the mounting strip (3) is rotationally embedded with a plurality of balls (11), and the lower ends of the balls (11) are in rolling contact with the inner bottom wall of the cabinet body (1).

3. The anti-interference high-low voltage power distribution cabinet according to claim 1, wherein: the rear end of the push rod (8) is rotationally connected with a roller (12), and the roller (12) is in rolling contact with the front surface of the adjacent cross rod (4).

4. The anti-interference high-low voltage power distribution cabinet according to claim 1, wherein: the number of the mounting bars (3) is multiple, and the plurality of the mounting bars (3) are equidistantly distributed on the outer surfaces of the two cross bars (4).

5. The anti-interference high-low voltage power distribution cabinet according to claim 1, wherein: two rotating rods (7) positioned behind the same cross rod (4) are distributed in a splayed shape, and two springs (6) are positioned on the same vertical surface.

6. The anti-interference high-low voltage power distribution cabinet according to claim 1, wherein: an arc groove (13) is formed in the left end of the hanging plate (9), and the arc axis of the arc groove (13) and a cylinder (10) located on the right side are coaxially arranged.