CN215989750U

CN215989750U - Novel power distribution cabinet with power quality detection function

Info

Publication number: CN215989750U
Application number: CN202122285792.XU
Authority: CN
Inventors: 朱国义
Original assignee: Jiangsu Changjiang Electronics Technology Co Ltd
Current assignee: JCET Group Co Ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-08
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a novel power distribution cabinet for detecting the quality of electrified energy, which comprises a cabinet body, wherein the bottom of the front surface of the cabinet body is fixedly connected with a connecting plate, the front surface of the connecting plate is provided with a plurality of wire outlets, the front surface of the connecting plate is provided with a wire bunching structure, the wire bunching structure comprises a fixed block, the front surface of the fixed block is fixedly connected with a connecting column, and the front surface of the connecting column is fixedly connected with a clamping block. The novel power distribution cabinet with the electric energy quality detection function provided by the utility model has the advantages that the wiring harness structure is provided with the connecting column and the clamping block, the connecting column is matched with the clamping block to wind redundant electric wires in the cabinet body on the connecting column, the wound electric wires are clamped through the clamping block after being wound, the electric wires are prevented from being scattered, the problem that the redundant electric wires of electronic equipment are placed outside the cabinet body, the electric wires are easily damaged can be well prevented, and the electric wires of the electronic equipment can be well classified.

Description

Novel power distribution cabinet with power quality detection function

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a novel power distribution cabinet capable of detecting the quality of electrified power.

Background

The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment provides protection, monitoring and control of the load, and the primary distribution equipment, collectively referred to as the power distribution center. They are installed centrally in substations of enterprises to distribute electric energy to subordinate distribution equipment at different sites. The primary equipment is close to the step-down transformer, so the requirement on electrical parameters is high, and the capacity of an output circuit is also high; the secondary distribution equipment is a general name of a power distribution cabinet and a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops. This level of equipment reply load provides protection, supervision and control, but there is certain defect in current switch board, and the new type switch board that now needs to have the bunch function.

Because the inside electronic equipment of present most switch boards is after installing, some electronic equipment's electric wire is longer, puts the external portion of cabinet and drags subaerial the electric wire that causes easily and take place to damage, and places unnecessary electric wire in the internal portion of cabinet and can cause the electric wire intertwine, forms certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel power distribution cabinet with a power quality detection function, and aims to solve the problem that excessive parts of electronic equipment wires in the power distribution cabinet are inconvenient to bunch in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel switch board that electrified ability quality detected, includes the cabinet body, the positive bottom fixedly connected with connecting plate of the cabinet body, a plurality of outlet has been seted up in the front of connecting plate, the front of connecting plate is provided with bunch structure, bunch structure includes the fixed block, the positive fixedly connected with spliced pole of fixed block, the positive fixedly connected with fixture block of spliced pole.

Preferably, the front surface of the connecting plate is fixedly connected with a shell, one side of the inner wall of the shell is fixedly connected with a spring, one side of the spring is fixedly connected with a moving block, and the front surface of the moving block penetrates through the shell and extends to the outside of the shell.

Preferably, a limit screw penetrates through the front face of the moving block, a clamping block is fixedly connected to one side of the front face of the moving block, and a rubber block is fixedly connected to one side of the clamping block.

Preferably, one side of the positive top of the cabinet body is rotated and is connected with the thermovent, the both sides of thermovent inner wall are all rotated and are connected with the movable plate, the positive fixedly connected with of movable plate promotes the piece.

Preferably, the other side of the top of the front side of the cabinet body is fixedly connected with a fan box, and the front side of the inner wall of the fan box is provided with a heat dissipation fan.

Preferably, the front side and the rear side of cabinet body bottom both sides all are provided with the universal wheel, the equal fixedly connected with pivot in front side and the rear side of cabinet body one side bottom, the top of pivot is rotated and is connected with the telescopic link.

Preferably, a fixing screw penetrates through the top of one side of the telescopic rod, and the top of the telescopic rod is fixedly connected with a push rod.

Compared with the prior art, the utility model has the beneficial effects that: this novel switch board that electrified ability quality detected is reasonable, has following advantage:

(1) the front of the cabinet body is provided with a bunching structure, the bunching structure is provided with a connecting column and a clamping block, the connecting column is matched with the clamping block to wind redundant electric wires in the cabinet body on the connecting column, and the wound electric wires are clamped through the clamping block after being wound, so that the electric wires are prevented from being scattered, the problem that the redundant electric wires of electronic equipment are placed outside the cabinet body, the electric wires are easily damaged can be well prevented, the electric wires of all the electronic equipment can be well classified, and the maintenance is convenient;

(2) the cabinet body is provided with the heat dissipation fan and the movable sheet, when the temperature in the cabinet body is high after the cabinet body is used for a long time in a low-temperature environment, a user can push the movable sheet upwards to open through the pushing block to help the cabinet body to dissipate heat, and if the cabinet body needs to dissipate heat more efficiently in a high-temperature environment, the heat dissipation fan can be opened to accelerate the air circulation speed in the cabinet body, so that a more stable and efficient heat dissipation effect is achieved, and the electronic equipment is prevented from being damaged due to the high temperature in the cabinet body;

(3) one side of the cabinet body is provided with the push rod, and the push rod cooperation universal wheel can more laborsaving promotion cabinet body remove, because the internal electronic equipment back weight of installing of cabinet is heavier, and the cabinet body height is higher in addition again, if the direct pulling cabinet body takes place to incline easily and falls down and cause the unnecessary loss, the push rod can let the user when promoting the better balanced cabinet body, and the push rod can also pass through telescopic link height-control, can freely adjust length according to user's height.

Drawings

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

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

FIG. 3 is a schematic front view of the wire harness structure of the present invention;

FIG. 4 is an enlarged view of a portion of the area A shown in FIG. 2 according to the present invention.

In the figure: 1. a pushing block; 2. a movable plate; 3. a cabinet body; 4. a wire harness structure; 401. a housing; 402. a limiting screw; 403. a moving block; 404. a spring; 405. a clamping block; 406. a rubber block; 407. connecting columns; 408. a clamping block; 409. a fixed block; 5. a connecting plate; 6. an outlet; 7. a universal wheel; 8. a heat dissipation fan; 9. a fan case; 10. a push rod; 11. a telescopic rod; 12. a rotating shaft; 13. and fixing the screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a novel power distribution cabinet with a power quality detection function comprises a cabinet body 3, wherein a connecting plate 5 is fixedly connected to the bottom of the front face of the cabinet body 3, a plurality of wire outlets 6 are formed in the front face of the connecting plate 5, a wire bunching structure 4 is arranged on the front face of the connecting plate 5, the wire bunching structure 4 comprises a fixing block 409, a connecting column 407 is fixedly connected to the front face of the fixing block 409, and a clamping block 408 is fixedly connected to the front face of the connecting column 407;

a shell 401 is fixedly connected to the front face of the connecting plate 5, a spring 404 is fixedly connected to one side of the inner wall of the shell 401, a moving block 403 is fixedly connected to one side of the spring 404, and the front face of the moving block 403 penetrates through the shell 401 and extends to the outside of the shell 401;

a limiting screw 402 penetrates through the front surface of the moving block 403, a clamping block 405 is fixedly connected to one side of the front surface of the moving block 403, and a rubber block 406 is fixedly connected to one side of the clamping block 405;

specifically, as shown in fig. 1, fig. 3 and fig. 4, be provided with spliced pole 407 and clamp splice 405 on the bunch structure 4, spliced pole 407 cooperation fixture block 408 can be with the interior unnecessary electric wire winding of cabinet body 3 on spliced pole 407, the rethread clamp splice 405 will twine the electric wire of good back again and press from both sides, prevent that the electric wire from scattering in disorder, just so can be fine prevent that the unnecessary electric wire of electronic equipment from placing in cabinet body 3 outsidely, cause the problem that the electric wire takes place to damage easily, also can be better classify each electronic equipment's electric wire, convenient maintenance.

One side of the top of the front side of the cabinet body 3 is rotatably connected with a heat dissipation opening, two sides of the inner wall of the heat dissipation opening are rotatably connected with movable pieces 2, and the front side of each movable piece 2 is fixedly connected with a pushing block 1;

the other side of the top of the front side of the cabinet body 3 is fixedly connected with a fan box 9, and the front side of the inner wall of the fan box 9 is provided with a heat radiation fan 8;

specifically, as shown in fig. 1 and fig. 2, when using the inside temperature of the back cabinet body 3 for a long time under the environment that the temperature is lower for a long time, the user can upwards promote the activity piece 2 through promoting the piece 3 and open, help the cabinet body 3 dispels the heat, if under the environment that the temperature is higher, can open the heat dissipation fan 8 when needing more efficient heat dissipation, accelerate the circulation of air speed in the cabinet body 3, reach more stable efficient radiating effect, prevent that the temperature is higher in the cabinet body 3 from causing electronic equipment to take place to damage.

The front side and the rear side of the two sides of the bottom of the cabinet body 3 are both provided with universal wheels 7, the front side and the rear side of the bottom of one side of the cabinet body 3 are both fixedly connected with rotating shafts 12, and the top of each rotating shaft 12 is rotatably connected with a telescopic rod 11;

a fixing screw 13 penetrates through the top of one side of the telescopic rod 11, and the top of the telescopic rod 11 is fixedly connected with a push rod 10;

specifically, as shown in fig. 1 and 2, push rod 10 cooperation universal wheel 7 can more laborsaving promotion cabinet body 3 remove, because the weight is heavier after the electronic equipment has been installed to the cabinet body 3, including the cabinet body 3 height is higher again, if direct pulling cabinet body 1 takes place to incline easily and falls down and cause unnecessary loss, push rod 10 can let the user when promoting the balance cabinet body 3 that can be better, push rod 10 can also pass through telescopic link 11 height-control, can freely adjust length according to user's height.

The working principle is as follows: when the electronic equipment fixing device is used, firstly, after the electronic equipment is installed in the cabinet body 3, redundant electric wires of the electronic equipment are pulled out from the wire outlet 6, after the electric wires are pulled out, a user needs to firstly loosen the limiting screw 402, push the clamping block 405 to one side along the sliding groove on the shell 401 after the limiting screw 402 is loosened, screw the limiting screw 402 again after the limiting screw is pushed to the limit position, fix the clamping block 405, and then the electric wires with redundant lengths are wound on the connecting column 407 after the clamping block 405 is fixed;

secondly, after the electric wire is wound, the limiting screw 402 can be loosened again, after the limiting screw 402 is loosened, the spring 404 drives the clamping block 405 to move to one side through self resilience force to return to the initial position to firmly clamp and fix the electric wire, then the electronic equipment is normally used, after long-time use, when the temperature in the cabinet body 3 is high, the movable sheet 2 can be selected to be opened for heat dissipation or the heat dissipation fan 8 can be selected to be opened according to the environment, if the temperature is low, the movable sheet 2 is opened for heat dissipation, and if the ambient temperature is high, the heat dissipation fan 8 can be opened for efficient heat dissipation;

finally, if the cabinet body 3 needs to be pushed to move, the push rod 10 on one side can be pulled down, the push rod 10 rotates and opens with the rotating connection part of the rotating shaft 12 as the circle center after being stressed, if the height of the push rod 10 is inconvenient to apply force, a user can loosen the fixing screw 13 to adjust the length of the telescopic rod 11, and the fixing screw 13 is screwed again to fix the telescopic rod 11 after the telescopic rod 11 is adjusted to the proper length.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a novel switch board that electrified ability quality detected, includes the cabinet body (3), its characterized in that: the cabinet body (3) positive bottom fixedly connected with connecting plate (5), a plurality of outlet (6) have been seted up in the front of connecting plate (5), the front of connecting plate (5) is provided with bunch structure (4), bunch structure (4) are including fixed block (409), the positive fixedly connected with spliced pole (407) of fixed block (409), the positive fixedly connected with fixture block (408) of spliced pole (407).

2. The novel power distribution cabinet with the power quality detection function according to claim 1, characterized in that: the front face of the connecting plate (5) is fixedly connected with a shell (401), one side of the inner wall of the shell (401) is fixedly connected with a spring (404), one side of the spring (404) is fixedly connected with a moving block (403), and the front face of the moving block (403) penetrates through the shell (401) and extends to the outside of the shell (401).

3. The novel power distribution cabinet with the power quality detection function according to claim 2, characterized in that: a limiting screw (402) penetrates through the front surface of the moving block (403), a clamping block (405) is fixedly connected to one side of the front surface of the moving block (403), and a rubber block (406) is fixedly connected to one side of the clamping block (405).

4. The novel power distribution cabinet with the power quality detection function according to claim 1, characterized in that: one side at the positive top of the cabinet body (3) is rotated and is connected with the thermovent, the both sides of thermovent inner wall all rotate and are connected with movable plate (2), the positive fixedly connected with of movable plate (2) promotes piece (1).

5. The novel power distribution cabinet with the power quality detection function according to claim 1, characterized in that: the cabinet is characterized in that a fan box (9) is fixedly connected to the other side of the top of the front face of the cabinet body (3), and a heat dissipation fan (8) is arranged on the front face of the inner wall of the fan box (9).

6. The novel power distribution cabinet with the power quality detection function according to claim 1, characterized in that: the utility model discloses a cabinet, including the cabinet body, the front side and the rear side of the cabinet body (3) bottom both sides all are provided with universal wheel (7), the equal fixedly connected with pivot (12) of front side and rear side of the cabinet body (3) one side bottom, the top of pivot (12) is rotated and is connected with telescopic link (11).

7. The novel power distribution cabinet with the power quality detection function according to claim 6, characterized in that: the top of one side of the telescopic rod (11) penetrates through a fixing screw (13), and the top of the telescopic rod (11) is fixedly connected with a push rod (10).