CN216624946U

CN216624946U - Power distribution cabinet with stable butt joint structure

Info

Publication number: CN216624946U
Application number: CN202123134537.1U
Authority: CN
Inventors: 宋祖国; 黄方永; 胡成凤; 张强; 陆先平
Original assignee: Wuhu Senmiao Electric Co ltd
Current assignee: Wuhu Senmiao Electric Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-05-27
Anticipated expiration: 2031-12-14

Abstract

The utility model relates to the technical field of power distribution cabinets, and discloses a power distribution cabinet with a stable butt joint structure, which comprises a main cabinet body, wherein a butt joint mechanism is arranged on the outer surface of the main cabinet body, a fixing mechanism is arranged inside the main cabinet body, when each control part needs to be installed, the control part is placed in a square groove, then air is introduced into the air cushion through the air inlet pipe to enable the air cushion to expand and swell until the air cushion touches the control part, at the moment, the air cushion clamps the control part, so that the control part cannot shake in the horizontal direction, then the telescopic rod is extended and contracted to push the T-shaped block to move along the second groove until the T-shaped block contacts with the control part, at the moment, the T-shaped block forms fixed clamping on the control part, so that the control part cannot shake in the vertical direction, then, the control parts of each group are placed, so that the fixing effect of the control parts is achieved.

Description

Power distribution cabinet with stable butt joint structure

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a stable butt joint structure.

Background

The distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment 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 should provide protection, monitoring and control of the load.

Present switch board is when using, if can not carry out the stable butt joint with each control unit of motor control center and the wire that corresponds, then make the switch board unexpected situation appear in the use easily, each control unit in the switch board when installing, if be not convenient for fix it, then the switch board is when using control unit rocks easily, is not convenient for each control unit carries out normal use.

In view of the above problem, a power distribution cabinet with a stable butt joint structure is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a power distribution cabinet with a stable butt joint structure, so that the problems that in the prior art, when the power distribution cabinet is used, if each control component of a motor control center cannot be stably butted with a corresponding lead, an accident situation easily occurs in the use process of the power distribution cabinet, and when each control component in the power distribution cabinet is installed, if the control component is not conveniently fixed, the control component is easily shaken when the power distribution cabinet is used, and each control component is not conveniently used normally are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a power distribution cabinet with a stable butt joint structure comprises a main cabinet body, wherein a butt joint mechanism is arranged on the outer surface of the main cabinet body, and a fixing mechanism is arranged in the main cabinet body;

the butt joint mechanism comprises a box cover arranged on one side of the main box body, a transparent observation window penetrating through one side of the box cover and a box bottom arranged on the other side of the main box body.

Preferably, a circular groove is formed in the inner wall of the main box body in a penetrating mode, a soft circular ring is fixedly arranged inside the circular groove, and a lead of the control component penetrates through the soft circular ring to be connected with the outside.

Preferably, the fixing mechanism includes a first groove formed on an inner wall of the main case, a placing plate disposed inside the main case, and a long block disposed on an outer surface of the placing plate.

Preferably, one side of the box bottom is provided with a first electromagnetic plate, the first electromagnetic plate corresponds to the first groove, and one side of the long block is provided with a second electromagnetic plate.

Preferably, the long block is arranged inside the first groove, the second electromagnetic plate corresponds to the first electromagnetic plate, and the outer surface of the placing plate is provided with a second groove.

Preferably, the inner wall of the second groove is provided with a telescopic rod, one side of the placing plate is provided with a T-shaped block, and one side of the T-shaped block is provided with a convex block.

Preferably, the convex block is connected with the second groove, one end of the telescopic rod is connected with the convex block, and a square groove is formed in the outer surface of the placing plate.

Preferably, the inner wall of the square groove is provided with an air cushion, the outer surface of the placing plate is provided with an air inlet pipe, and the air inlet pipe penetrates through the inside of the placing plate and is communicated with the air cushion.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model provides a power distribution cabinet with a stable butt joint structure, wherein a cabinet cover is arranged on one side of a main cabinet body, a transparent observation window is arranged on one side of the cabinet cover in a penetrating mode, a cabinet bottom is arranged on the other side of the main cabinet body, a circular groove is formed in the inner wall of the main cabinet body in a penetrating mode, a soft circular ring is fixedly arranged inside the circular groove, a lead of a control component penetrates through the inside of the soft circular ring and is connected with the outside, when the leads of the control components are required to be in butt joint, the leads are inserted into the main cabinet body through the soft circular ring after the control components are placed, and then the leads are connected with the control components to form a communication state, so that the control components can be stably in butt joint with the leads, and the leads cannot be abraded when the leads penetrate through the main cabinet body due to the existence of the soft circular ring.

2. The utility model provides a power distribution cabinet with a stable butt joint structure, wherein a first groove is formed in the inner wall of a main cabinet body, a placing plate is arranged in the main cabinet body, a long block is arranged on the outer surface of the placing plate, a first electromagnetic plate is arranged on one side of a cabinet bottom and corresponds to the first groove, a second electromagnetic plate is arranged on one side of the long block and is arranged in the first groove, the second electromagnetic plate corresponds to the first electromagnetic plate, a second groove is formed in the outer surface of the placing plate, a telescopic rod is arranged on the inner wall of the second groove, a T-shaped block is arranged on one side of the placing plate, a lug is arranged on one side of the T-shaped block and is connected with the second groove, one end of the telescopic rod is connected with the lug, a square groove is formed in the outer surface of the placing plate, an air cushion is arranged on the inner wall of the square groove, an air inlet pipe is arranged on the outer surface of the placing plate, and penetrates through the inside of the placing plate and is communicated with the air cushion, when needs are installed each control unit, place control unit in the square groove, let in gas in to the air cushion through the intake pipe after that, make the air cushion inflation swell, control unit is touched until the air cushion, the air cushion forms the centre gripping to control unit this moment, make control unit can not rock on the horizontal direction, the telescopic link is flexible to promote T type piece and is removed along the second recess after that, until T type piece contacts control unit, T type piece forms fixed centre gripping to control unit this moment, make control unit can not rock on the vertical direction, place the control unit of each group after that, thereby reach the fixed effect to control unit.

Drawings

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

FIG. 2 is a schematic view of the structure of the main box body and the box bottom of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;

FIG. 4 is a schematic diagram of a placement plate structure according to the present invention;

fig. 5 is an enlarged view of the utility model at B in fig. 4.

In the figure: 1. a main box body; 2. a docking mechanism; 21. a box cover; 22. a transparent viewing window; 23. the box bottom; 24. a circular groove; 25. a soft ring; 3. a fixing mechanism; 31. a first groove; 311. a first electromagnetic plate; 32. placing the plate; 33. a long block; 331. a second electromagnetic plate; 34. a second groove; 341. a telescopic rod; 35. a T-shaped block; 351. a bump; 36. a square groove; 361. an air cushion; 37. an air inlet pipe.

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.

In order to solve the technical problem of how to interface the wires of the control components, as shown in fig. 1 to 3, the following preferred technical solutions are provided:

the utility model provides a switch board with stabilize butt joint structure, including the main tank body 1, be provided with docking mechanism 2 on the surface of main tank body 1, the inside of main tank body 1 is provided with fixed establishment 3, one side of main tank body 1 is provided with case lid 21, one side of case lid 21 runs through and is provided with transparent observation window 22, the opposite side of main tank body 1 is provided with bottom of the case 23, run through on the inner wall of main tank body 1 and seted up circular slot 24, the fixed soft ring 25 that is provided with in inside of circular slot 24, the wire of control unit runs through the inside through soft ring 25 and is connected with the external world.

Specifically, when the wires of the control components need to be butted, the wires are placed and then plugged into the main box body 1 through the soft rings 25, the wires are connected with the control components to form a communicated state, stable butting between the control components and the wires can be achieved at the moment, and the wires penetrate through the main box body 1 and cannot be abraded due to the existence of the soft rings 25.

In order to solve the technical problem of how to mount each control component, as shown in fig. 3-5, the following preferred technical solutions are provided:

a power distribution cabinet with a stable butt joint structure comprises a main cabinet body 1, a first groove 31 is formed in the inner wall of the main cabinet body 1, a placing plate 32 is arranged in the main cabinet body 1, a long block 33 is arranged on the outer surface of the placing plate 32, a first electromagnetic plate 311 is arranged on one side of a cabinet bottom 23, the first electromagnetic plate 311 corresponds to the first groove 31, a second electromagnetic plate 331 is arranged on one side of the long block 33, the long block 33 is arranged in the first groove 31, the second electromagnetic plate 331 corresponds to the first electromagnetic plate 311, a second groove 34 is formed in the outer surface of the placing plate 32, a telescopic rod 341 is arranged on the inner wall of the second groove 34, a T-shaped block 35 is arranged on one side of the placing plate 32, a convex block 351 is arranged on one side of the T-shaped block 35, the convex block 351 is connected with the second groove 34, one end of the telescopic rod 341 is connected with the convex block 351, a square groove 36 is formed in the outer surface of the placing plate 32, and an air cushion 361 is arranged on the inner wall of the square groove 36, an air inlet pipe 37 is provided on the outer surface of the placing plate 32, and the air inlet pipe 37 is communicated with the air cushion 361 through the inside of the placing plate 32.

Specifically, when each control unit needs to be installed, the control unit is placed in the square groove 36, then, air is introduced into the air cushion 361 through the air inlet pipe 37, the air cushion 361 expands and swells, until the air cushion 361 touches the control unit, the air cushion 361 forms clamping to the control unit at the moment, the control unit cannot shake in the horizontal direction, then the telescopic rod 341 stretches and retracts to push the T-shaped block 35 to move along the second groove 34, until the T-shaped block 35 touches the control unit, the T-shaped block 35 forms fixed clamping to the control unit at the moment, the control unit cannot shake in the vertical direction, then, the control unit of each group is placed, and therefore the fixing effect of the control unit is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a switch board with stabilize butt joint structure, includes main tank body (1), its characterized in that: the outer surface of the main box body (1) is provided with a butt joint mechanism (2), and the inside of the main box body (1) is provided with a fixing mechanism (3);

the butt joint mechanism (2) comprises a box cover (21) arranged on one side of the main box body (1), a transparent observation window (22) penetrating through one side of the box cover (21) and a box bottom (23) arranged on the other side of the main box body (1).

2. The power distribution cabinet with the stable butt joint structure according to claim 1, wherein: a round groove (24) is formed in the inner wall of the main box body (1) in a penetrating mode, a soft round ring (25) is fixedly arranged inside the round groove (24), and a wire of the control component penetrates through the soft round ring (25) to be connected with the outside.

3. The power distribution cabinet with the stable butt joint structure according to claim 2, wherein: the fixing mechanism (3) comprises a first groove (31) formed in the inner wall of the main box body (1), a placing plate (32) arranged inside the main box body (1) and a long block (33) arranged on the outer surface of the placing plate (32).

4. The power distribution cabinet with the stable butt joint structure according to claim 3, wherein: one side of the box bottom (23) is provided with a first electromagnetic plate (311), the first electromagnetic plate (311) corresponds to the first groove (31), and one side of the long block (33) is provided with a second electromagnetic plate (331).

5. The power distribution cabinet with the stable butt joint structure according to claim 4, wherein: the long block (33) is arranged inside the first groove (31), the second electromagnetic plate (331) corresponds to the first electromagnetic plate (311), and a second groove (34) is formed in the outer surface of the placing plate (32).

6. The power distribution cabinet with the stable butt joint structure according to claim 5, wherein: the inner wall of the second groove (34) is provided with a telescopic rod (341), one side of the placing plate (32) is provided with a T-shaped block (35), and one side of the T-shaped block (35) is provided with a convex block (351).

7. The power distribution cabinet with the stable butt joint structure according to claim 6, wherein: the convex block (351) is connected with the second groove (34), one end of the telescopic rod (341) is connected with the convex block (351), and a square groove (36) is formed in the outer surface of the placing plate (32).

8. The power distribution cabinet with the stable butt joint structure according to claim 7, wherein: the air cushion (361) is arranged on the inner wall of the square groove (36), the air inlet pipe (37) is arranged on the outer surface of the placing plate (32), and the air inlet pipe (37) penetrates through the inside of the placing plate (32) and is communicated with the air cushion (361).