CN219163930U

CN219163930U - Busbar arrangement mechanism of draw-out low-voltage switch cabinet

Info

Publication number: CN219163930U
Application number: CN202320235080.3U
Authority: CN
Inventors: 韩镕骏; 张政府
Original assignee: Shandong Qiansheng Power Equipment Engineering Co ltd
Current assignee: Shandong Qiansheng Power Equipment Engineering Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-06-09
Anticipated expiration: 2033-02-17

Abstract

The utility model discloses a busbar arrangement mechanism of a draw-out type low-voltage switch cabinet, and belongs to the technical field of busbar arrangement mechanisms. The busbar arrangement mechanism of the draw-out type low-voltage switch cabinet comprises a box body, wherein a rectangular groove is formed in the surface of the box body, a busbar main body is fixedly connected to the inner bottom wall of the box body, a copper bar is movably connected to the inner part of the busbar main body, a sliding groove is formed in the top of the busbar main body, a sliding rod is fixedly connected to the inner wall of the sliding groove, a sliding block is connected to the surface of the sliding rod in a sliding manner, and a partition plate is fixedly connected to the top of the sliding block; according to the busbar arranging mechanism, the busbar main body, the sliding rod, the sliding block, the partition plate and the clamping mechanism are matched, so that the busbar of different types can be conveniently installed, certain defects caused by the use of the traditional arranging mechanism are avoided, and further, workers can conveniently use the busbar arranging mechanism, and the busbar arranging mechanism is conveniently popularized and used.

Description

Busbar arrangement mechanism of draw-out low-voltage switch cabinet

Technical Field

The utility model relates to the technical field of busbar arrangement mechanisms, in particular to a busbar arrangement mechanism of a draw-out low-voltage switch cabinet.

Background

With the rapid development of power grid construction, the demand of various low-voltage switch cabinets is continuously increased, and the switch cabinets have the advantages of convenient operation, high safety performance, good protection level and the like, so that the market prospect is wide, all companies are mature in the design of the busbar arrangement mechanism of the switch cabinets at present, the electric clearance and the creepage distance are far greater than the corresponding requirements in the national standard, but on the premise that the current market demand is reduced and the number of low-voltage cabinet manufacturers is increased, how to design products with low cost and high reliability become the key of market competition;

in the prior art, patent with the Chinese patent grant number of CN202020551809.4, the application date of 2020-04-15, the utility model patent of a busbar arrangement mechanism of a draw-out type low-voltage switch cabinet, the busbar arrangement mechanism of the draw-out type low-voltage switch cabinet is disclosed, the novel copper-clad switch cabinet comprises a cabinet body, two sliding rods are transversely and fixedly arranged in the cabinet body, a plurality of jacks are respectively arranged on the rod wall of each sliding rod, two clamping mechanisms are respectively and slidably arranged on the rod wall of each sliding rod, each clamping mechanism is fixedly connected with an installation box, each installation box is internally connected with a limiting mechanism through a driving mechanism, and each installation box is fixedly connected with a busbar through two connecting blocks, so that the problem that the busbar of the traditional switch cabinet at present cannot be directly and fixedly arranged in the interior of the switch cabinet, and the problem that the installation of the busbar cannot be carried out in the process of installing copper bars is inconvenient, and the working efficiency is low is solved.

However, the above patent has the disadvantage that the space of the existing busbar arrangement mechanism is mostly fixed and unchangeable, but the busbar of different types cannot be installed, so that certain limitation exists in use.

Therefore, the utility model provides a busbar arrangement mechanism of a draw-out type low-voltage switch cabinet aiming at the problem.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a busbar arrangement mechanism of a draw-out type low-voltage switch cabinet.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a female row mechanism of arranging of pull-out type low tension switchgear, includes the box body, rectangular channel has been seted up to the surface of box body, female row's main part of interior wall fixedly connected with of box body, female row's main part's inside swing joint has the copper bar, the spout has been seted up at female row's main part's top, the inner wall fixedly connected with slide bar of spout, the surface sliding connection of slide bar has the slider, the top fixedly connected with baffle of slider, the inner wall fixedly connected with connecting plate of box body, the bottom of connecting plate is connected with clamping mechanism through the bearing rotation.

Preferably, the clamping mechanism comprises a threaded cylinder, a threaded rod, a clamping block and a rotating handle, the bottom of the connecting plate is rotationally connected with the threaded cylinder through a bearing, the inner wall of the threaded cylinder is in threaded connection with the threaded rod, the end part of the threaded rod is fixedly connected with the clamping block, and the end part of the threaded cylinder is fixedly connected with the rotating handle.

Preferably, a rectangular block is fixedly connected to the bottom of the clamping block, and the rectangular block is located above the busbar main body.

Preferably, a guide rod is fixedly connected to the top of the clamping block, and the surface of the guide rod is in sliding connection with the connecting plate.

Preferably, the end part of the guide rod is fixedly connected with a limiting block, and the limiting block is circular in shape.

Preferably, the surface of the box body is fixedly connected with a pull handle, and the surface of the pull handle is provided with anti-skid patterns.

Compared with the prior art, the utility model provides a busbar arrangement mechanism of a draw-out type low-voltage switch cabinet, which has the following beneficial effects:

1. this female row of pull-out low tension switchgear arranges mechanism, through setting up the cooperation between female row main part, slide bar, slider, baffle and the clamping mechanism, can conveniently install the female row of different models, have certain drawback when avoiding using traditional mechanism of arranging to lead to the use, and then can be better make things convenient for the staff to use this female row of arranging mechanism to be convenient for carry out powerful popularization and use to this female row of arranging mechanism.

Drawings

Fig. 1 is a schematic structural diagram of a busbar arrangement mechanism of a draw-out low-voltage switch cabinet provided by the utility model;

fig. 2 is a schematic diagram of a busbar arrangement mechanism of a draw-out low-voltage switch cabinet according to the present utility model;

fig. 3 is an enlarged view of a position a in a busbar arrangement mechanism diagram 2 of the draw-out low-voltage switch cabinet provided by the utility model;

fig. 4 is a schematic structural diagram of a busbar arrangement mechanism clamping mechanism of the draw-out low-voltage switch cabinet.

In the figure: 1. a case body; 2. rectangular grooves; 3. a busbar body; 4. a chute; 5. a slide bar; 6. a slide block; 7. a partition plate; 8. a connecting plate; 9. a clamping mechanism; 91. a thread cylinder; 92. a threaded rod; 93. a clamping block; 94. a rotating handle; 10. rectangular blocks; 11. a guide rod; 12. a limiting block; 13. a pull handle; 14. and a copper bar.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-4, a busbar arrangement mechanism of a draw-out type low-voltage switch cabinet comprises a box body 1, wherein a rectangular groove 2 is formed in the surface of the box body 1, a busbar main body 3 is fixedly connected to the inner bottom wall of the box body 1, a copper bar 14 is movably connected to the inner portion of the busbar main body 3, a sliding groove 4 is formed in the top of the busbar main body 3, a sliding rod 5 is fixedly connected to the inner wall of the sliding groove 4, a sliding block 6 is slidably connected to the surface of the sliding rod 5, a partition 7 is fixedly connected to the top of the sliding block 6, a connecting plate 8 is fixedly connected to the inner wall of the box body 1, and a clamping mechanism 9 is rotatably connected to the bottom of the connecting plate 8 through a bearing.

According to the utility model, when copper bars (14) of different types are required to be installed, a worker can drive the sliding block 6 to move in the sliding rod 5 by pulling the partition 7 by hand, when the partition 7 moves to a required position, the worker can pass the copper bar (14) tube from the rectangular groove 2 to be placed in the busbar main body 3, and at the moment, the worker clamps the placed copper bar (14) by rotating the clamping mechanism 9 by hand, so that the copper bar (14) is prevented from being influenced by displacement to cause friction to influence normal use.

Referring to fig. 4, the clamping mechanism 9 includes a screw cylinder 91, a threaded rod 92, a clamping block 93 and a rotating handle 94, the bottom of the connecting plate 8 is rotatably connected with the screw cylinder 91 through a bearing, the inner wall of the screw cylinder 91 is in threaded connection with the threaded rod 92, the end part of the threaded rod 92 is fixedly connected with the clamping block 93, and the end part of the screw cylinder 91 is fixedly connected with the rotating handle 94.

In the utility model, when a worker needs to clamp the copper bar (14), the worker can rotate the rotary handle 94 by hand to drive the threaded cylinder 91 to rotate, and simultaneously drive the threaded cylinder 91 to drive the threaded rod 92 to move downwards, however, the threaded rod 92 drives the clamping block 93 to move downwards, so that the copper bar (14) to be installed can be conveniently installed, and poor installation effect caused by shaking is avoided.

Referring to fig. 4, a rectangular block 10 is fixedly connected to the bottom of the clamping block 93, and the rectangular block 10 is located above the busbar body 3.

According to the utility model, through the arrangement of the rectangular block 10, the problem that the use is affected due to the fact that the surface of the copper bar (14) is scratched due to the fact that the clamping block 93 is directly clamped is avoided.

Referring to fig. 4, a guide bar 11 is fixedly connected to the top of the clamping block 93, and the surface of the guide bar 11 is slidably connected to the connection plate 8.

In the present utility model, the clamping block 93 can be supported conveniently by the arrangement of the guide bar 11.

Referring to fig. 4, a stopper 12 is fixedly connected to an end of the guide rod 11, and the stopper 12 is circular in shape.

In the utility model, the guide rod 11 can be limited by the arrangement of the limiting block 12.

Referring to fig. 1, a pull handle 13 is fixedly connected to the surface of the case 1, and anti-slip patterns are formed on the surface of the pull handle 13.

In the utility model, the friction force to the hands of the staff can be increased by arranging the pull handle 13.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a female row mechanism of arranging of pull-out type low tension switchgear, includes box body (1), its characterized in that, rectangular channel (2) have been seted up on the surface of box body (1), female row main part (3) of interior wall fixedly connected with of box body (1), the inside swing joint of female row main part (3) has copper bar (14), spout (4) have been seted up at the top of female row main part (3), the inner wall fixedly connected with slide bar (5) of spout (4), the surface sliding connection of slide bar (5) has slider (6), the top fixedly connected with baffle (7) of slider (6), the inner wall fixedly connected with connecting plate (8) of box body (1), the bottom of connecting plate (8) is through bearing rotation connection clamping mechanism (9).

2. The busbar arrangement mechanism of the draw-out type low-voltage switch cabinet according to claim 1, wherein the clamping mechanism (9) comprises a threaded cylinder (91), a threaded rod (92), a clamping block (93) and a rotating handle (94), the bottom of the connecting plate (8) is rotatably connected with the threaded cylinder (91) through a bearing, the inner wall of the threaded cylinder (91) is in threaded connection with the threaded rod (92), the end part of the threaded rod (92) is fixedly connected with the clamping block (93), and the end part of the threaded cylinder (91) is fixedly connected with the rotating handle (94).

3. The busbar arrangement mechanism of the draw-out low-voltage switch cabinet according to claim 2, wherein a rectangular block (10) is fixedly connected to the bottom of the clamping block (93), and the rectangular block (10) is located above the busbar main body (3).

4. The busbar arrangement mechanism of the draw-out type low-voltage switch cabinet according to claim 2, wherein a guide rod (11) is fixedly connected to the top of the clamping block (93), and the surface of the guide rod (11) is in sliding connection with the connecting plate (8).

5. The busbar arrangement mechanism of the draw-out type low-voltage switch cabinet according to claim 4, wherein a limiting block (12) is fixedly connected to the end portion of the guide rod (11), and the limiting block (12) is circular in shape.

6. The busbar arrangement mechanism of the draw-out type low-voltage switch cabinet according to claim 1, wherein a pull handle (13) is fixedly connected to the surface of the box body (1), and anti-skid patterns are arranged on the surface of the pull handle (13).