CN210693094U

CN210693094U - Low-voltage power distribution cabinet

Info

Publication number: CN210693094U
Application number: CN201922102415.0U
Authority: CN
Inventors: 黄鸿全
Original assignee: Shanwei Yi Kai Electrical Equipment Co ltd
Current assignee: Shanwei Yi Kai Electrical Equipment Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-06-05
Anticipated expiration: 2029-11-28

Abstract

The utility model provides a low-voltage power distribution cabinet, which relates to the technical field of power distribution cabinets, the left rear corner of the top end of the power distribution cabinet is rotatably connected with a torsion column, the top surface of the torsion column is uniformly embedded with a plurality of marking lines, a stand column is arranged under the torsion column, the bottom end of the outer wall of the stand column is uniformly provided with a plurality of clamping holes around, the right side of the stand column is vertically provided with a plurality of cable holes, the rear lower corner of the left surface of the power distribution cabinet is provided with a movable opening, the outer side of the movable opening is provided with a shifting block, the middle part of the right side of the shifting block is fixed with a movable column integrated with the movable column, the right side of the front end of the power distribution cabinet is hinged with a cabinet door through a hinge, the tightness degree of the cable can be freely adjusted by rotating the stand column, the later-stage adjustment of components can be conveniently, therefore, the mobility of the components dragged by the cable is influenced, and the using effect is reduced.

Description

Low-voltage power distribution cabinet

Technical Field

The utility model relates to a low-voltage distribution cabinet especially relates to the switch board field.

Background

The rated current of the low-voltage power distribution cabinet is AC 50Hz, the power distribution system with the rated voltage of 380v is used as power, the electric energy conversion and control of lighting and power distribution are realized, the market of the low-voltage power distribution cabinet in China keeps a rapidly-increased situation along with the smart power grid, the construction and implementation of infrastructure, the investment of manufacturing industry and the development of new energy industry, the existing low-voltage power distribution cabinet has the defects that after components are installed, a user is not convenient to adjust the cable position of the components, the cable position is mostly installed in a fixed mode, so the activity of the components dragged by the cable is influenced, and the use effect is reduced.

SUMMERY OF THE UTILITY MODEL

After being installed well in order to solve components and parts, the user is not convenient for adjust the cable position of components and parts, and the cable position is installed with fixed mode mostly, so receive the influence by the components and parts activity that the cable was drawn, reduced the problem of result of use, the utility model aims at providing a low-voltage distribution cabinet.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a low-voltage distribution cabinet, comprising:

the switch board, switch board top left relief angle rotates to be connected with turns round the post, and turns round even embedding of post top surface and be provided with a plurality of mark lines, be provided with the stand under turning round the post, and stand outer wall bottom is and surround even division and have a plurality of card hole, the stand right side is opened perpendicularly has a plurality of cable hole, and the switch board left surface back lower corner is opened there is the expansion gap, the expansion gap outside is provided with the shifting block, and shifting block right side middle part is fixed with rather than the activity post as an organic whole.

Preferably, there is a cabinet door on switch board front end right side through hinge, and the inside rear end mid-span welding of switch board has the installed part, the installed part front end is evenly opened has a plurality of mounting groove, and evenly opens in cabinet door left side has a plurality of louvre.

Preferably, the stand is located the inside left rear corner of switch board, and the equal fixedly connected with in both ends changes the core about the stand, it all imbeds and sets up in the switch board inner wall to change the core, and the stand rotates through changeing core and switch board to be connected.

Preferably, the top of the rotary core positioned at the upper end is sequentially inserted through the cabinet door and the torsion column, the rotary core is rotatably connected with the cabinet door, and the rotary core is fixedly connected with the torsion column.

Preferably, the number of the marking lines is the same as that of the clamping holes, and the marking lines correspond to the positions of the clamping holes.

Preferably, the movable opening is located the positive left side in stand bottom, and the activity post runs through to set up in the movable opening, fixedly connected with spring between shifting block right side and the movable opening outside, and activity post right side and card hole joint.

Compared with the prior art, the utility model discloses the beneficial effect who realizes:

the cable of the component is clamped into the clamping hole, the connection power supply between the clamping hole and the component is in a loose state, after the cable is clamped, a user rotates the torsion column clockwise, the stand column rotates clockwise in the power distribution cabinet, the clamping hole rotates along with the rotation, the cable is drawn by the clamping hole, the cable is in a tight state at the moment and is in a normal installation state, a marking line on the torsion column needs to face towards the right left side, the user can release the shifting block, the spring pulls the shifting block back, the movable column enters the movable opening again, the marking line corresponds to the position of the clamping hole, under the condition that the marking line faces towards the right left side, the position of one clamping hole faces towards the right left side, the movable column enters the movable opening to be clamped with one clamping hole, the stand column is fixed, and when the position of the component needs to be adjusted by the user, the movable column can be pulled out, and the tightness degree of the cable can be adjusted freely by rotating the stand column, so that the later-stage adjustment of components and parts by a user is facilitated.

Drawings

The invention is described in further detail below with reference to the following figures and detailed description:

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

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

FIG. 3 is an enlarged schematic view of the top of the column structure of the present invention;

fig. 4 is a schematic view of the structure of the shifting block of the present invention.

The structure in the figure is as follows: switch board 1, cabinet door 101, installed part 102, louvre 103, stand 2, card hole 201, cable hole 202, commentaries on classics core 203, activity mouth 3, shifting block 4, activity post 401, spring 402, turn round post 5, mark line 501.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Referring to fig. 1 to 4, it should be understood that the structures, ratios, sizes, etc. shown in the drawings attached to the present specification are only used for matching with the contents disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the practical limitations of the present invention, so they do not have the essential significance in the technology, and any modification of the structures, changes of the ratio relationship, or adjustment of the sizes should still fall within the scope of the present invention. Meanwhile, the terms such as "upper", "lower", "left" and "right" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms may be changed or adjusted without substantial technical changes.

As shown in fig. 1-4, a low-voltage distribution cabinet comprises:

switch board 1, the left rear corner of the top end of switch board 1 is rotationally connected with and turns round post 5, and turn round even embedding in the top surface of post 5 and be provided with a plurality of mark lines 501, turn round post 5 and be provided with stand 2 under, and stand 2 outer wall bottom is and encircle evenly to open and have a plurality of card hole 201, stand 2 right side is opened perpendicularly has a plurality of cable hole 202, and lower corner open in the back of the left side of switch board 1 has movable opening 3, the movable opening 3 outside is provided with shifting block 4, and shifting block 4 right side middle part is fixed with rather than moving post 401 as an organic whole, and the user can place switch board 1 in the assigned position earlier when using, prepares the components and parts that need to install again, installs components and parts inside switch board 1, switch board 1 front end right side articulates through the hinge has cabinet door 101, and switch board 1 inside rear end middle part welding has installed part 102, installed part 102 front end, a plurality of heat dissipation holes 103 are uniformly formed in the left side of the cabinet door 101, screw holes are formed in the mounting grooves, components can be mounted in the mounting grooves of the mounting piece 102, a user can screw mounting bolts of external components into the screw holes, an opening is formed in the left side of the rear end of the power distribution cabinet 1, and the components in the power distribution cabinet 1 can be conveniently connected with external equipment through cables;

as shown in fig. 1-2, the upright column 2 is located at the left rear corner inside the power distribution cabinet 1, the upper end and the lower end of the upright column 2 are fixedly connected with the rotary cores 203, the rotary cores 203 are embedded in the inner wall of the power distribution cabinet 1, and the upright column 2 is rotatably connected with the power distribution cabinet 1 through the rotary cores 203, because the number of components is large, in order to avoid mess among cables, a user can clamp the connection power supplies of the components into the clamping holes 201 on the upright column 2 one by one, and fasten the cables through the clamping holes 201, so that the cables of the components are arranged orderly;

as shown in fig. 1-4, the top of the rotating core 203 at the upper end sequentially penetrates through the cabinet door 101 and the torsion column 5, the rotating core 203 is rotatably connected with the cabinet door 101, the rotating core 203 is fixedly connected with the torsion column 5, in order to prevent the cable from being fastened, when a user fastens the cable, the user can rotate the upright column 2 by the torsion column 5, firstly, the moving column 401 is pulled up by the shifting block 4, the moving port 3 is located right on the left side of the bottom of the upright column 2, the moving column 401 is arranged at the moving port 3 in a penetrating manner, the spring 402 is fixedly connected between the right side of the shifting block 4 and the outer side of the moving port 3, the right side of the moving column 401 is clamped with the clamping hole 201, the spring 402 is forced to stretch, the moving column 401 is withdrawn from the moving port 3, the moving column 401 is separated from the clamping hole 201, the upright column 2 can normally rotate, when the torsion column 5 is rotated, another installer helps to check the rotating direction, the number of the marking lines 501 is the same as that of the card holes 201, the marking lines 501 correspond to the positions of the card holes 201, the marking lines 501 on the torsion columns 5 are checked, the corresponding marking lines 501 are rotated to face the right left side, a user clamps cables of components into the card holes 201, the connection power supply between the card holes 201 and the components is in a loose state, after the cables are clamped, the user rotates the torsion columns 5 clockwise, meanwhile, the upright columns 2 rotate clockwise in the power distribution cabinet 1, the card holes 201 also rotate along with the rotation, the cables are drawn by the card holes 201, the cables are in a tight state at the moment and are in a normal installation state, the marking lines 501 on the torsion columns 5 need to face the right left side, the user can release the shifting blocks 4, the shifting blocks 4 are pulled back by the springs 402, the movable columns 401 enter the movable openings 3 again, and the marking lines 501 correspond to the positions of the card holes, so that the marking lines 501 face the right left side, the position of one of them card hole 201 also can be towards in positive left side, and activity post 401 enters into activity mouth 3 and carries out the joint with one of them card hole 201, and stand 2 is fixed, when the user needs to adjust components and parts position, can take activity post 401 out, and rotates the elasticity degree of stand 2 adjustment cables, and the elasticity degree of cable can be by the adjustment of freedom, the work of convenient to use person later stage adjustment components and parts.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A low-voltage distribution cabinet, characterized in that it comprises:

switch board (1), switch board (1) top left relief angle rotates to be connected with and turns round post (5), and turns round post (5) top surface and evenly imbed and be provided with a plurality of mark lines (501), it is provided with stand (2) to turn round under post (5), and stand (2) outer wall bottom is to encircle evenly to open and have a plurality of card hole (201), stand (2) right side is opened perpendicularly has a plurality of cable hole (202), and switch board (1) left surface back lower corner open has movable opening (3), movable opening (3) outside is provided with shifting block (4), and shifting block (4) right side middle part is fixed with rather than movable post (401) as an organic whole.

2. A low-voltage distribution cabinet according to claim 1, characterized in that: switch board (1) front end right side has cabinet door (101) through hinge joint, and the inside rear end mid-span welding of switch board (1) has installed part (102), installed part (102) front end is evenly opened has a plurality of mounting groove, and evenly opens in cabinet door (101) left side has a plurality of louvre (103).

3. A low-voltage distribution cabinet according to claim 1, characterized in that: stand (2) are located the inside left relief angle of switch board (1), and the equal fixedly connected with in both ends changes core (203) about stand (2), it all imbeds and sets up in switch board (1) inner wall to change core (203), and stand (2) rotate with switch board (1) through changeing core (203) and be connected.

4. A low-voltage distribution cabinet according to claim 3, characterized in that: the top of the rotary core (203) positioned at the upper end sequentially penetrates through the cabinet door (101) and the torsion column (5), the rotary core (203) is rotatably connected with the cabinet door (101), and the rotary core (203) is fixedly connected with the torsion column (5).

5. A low-voltage distribution cabinet according to claim 1, characterized in that: the number of the marking lines (501) is the same as that of the card holes (201), and the marking lines (501) correspond to the positions of the card holes (201).

6. A low-voltage distribution cabinet according to claim 1, characterized in that: activity mouth (3) are located the positive left side in stand (2) bottom, and activity post (401) run through to set up in activity mouth (3), fixedly connected with spring (402) between shifting block (4) right side and activity mouth (3) outside, and activity post (401) right side and card hole (201) joint.