CN213460628U

CN213460628U - Low-voltage switch cabinet with cable capable of being connected with upper layer and lower layer in penetrating manner

Info

Publication number: CN213460628U
Application number: CN202022688594.3U
Authority: CN
Inventors: 黄政
Original assignee: Jiangsu Xinjingyuan Electric Power Technology Co ltd
Current assignee: Jiangsu Xinjingyuan Electric Power Technology Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-06-15
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a cable can go up lower floor through connection's low-voltage switchgear, including the cubical switchboard main part, the cabinet door is installed to one side of cubical switchboard main part, the installation vallecular cavity has been seted up on the inner wall of cubical switchboard main part, the inside of cubical switchboard main part, be located installation vallecular cavity department top-down be provided with a plurality of thing subassemblies of putting, two upper and lower adjacent put and connect through the support post between the thing subassembly. The low-voltage switch cabinet with the cable capable of being connected with the upper layer and the lower layer in a penetrating manner is provided with an object placing assembly, wherein an upper object placing plate can be used for installing and placing various switch devices, the cable connected with the switch devices penetrates through a threading opening of the upper object placing plate, and the cable can be fixed on a lower object placing plate through a cable clamp or is convenient for the cable to be connected from one end far away from the side wall of the switch cabinet main body; the cable that will connect switchgear passes in proper order and puts the threading opening of thing board, lower thing board on, and the through connection of cable between the switchgear of placing on two upper and lower thing subassemblies of being convenient for.

Description

Low-voltage switch cabinet with cable capable of being connected with upper layer and lower layer in penetrating manner

Technical Field

The utility model relates to a cable can go up lower floor through connection's low-voltage switchgear.

Background

The switch cabinet is an electric device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, and are provided with a high-voltage bus, such as a power plant and the like, and some switch cabinets are also provided with a low-frequency load reducer for protecting main equipment.

Traditional cubical switchboard is provided with very few and puts the thing subassembly, and the instrument and equipment is fixed on the inner wall of cubical switchboard mostly, and not only the installation is insecure, and the cable laminating that the instrument and equipment of installation like this was drawn forth is on the inner wall moreover, and unable dispersion lead wire is also convenient for go up the connection of cable between the lower floor instrument and equipment, and the cable is easy to be twined.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low-voltage switchgear of lower floor through connection can be gone up to the cable to the cubical switchboard that proposes in solving above-mentioned background is provided with very few puts the thing subassembly, and the instrument and equipment is fixed on the inner wall of cubical switchboard mostly, and not only the installation is insecure, and the cable laminating that the instrument and equipment of installation like this was drawn forth is on the inner wall moreover, unable dispersion lead wire, the connection of cable between the instrument and equipment of lower floor also not convenient for, the easy winding problem of cable.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a low-voltage switchgear of cable lower floor through connection, includes the cubical switchboard main part, the cabinet door is installed to one side of cubical switchboard main part, and is provided with the hinge on the cabinet door, the cabinet door passes through to rotate between hinge and the cubical switchboard main part to be connected, the installation slot chamber has been seted up on the inner wall of cubical switchboard main part, the inside of cubical switchboard main part, be located installation slot chamber department top-down are provided with a plurality of thing subassemblies of putting, and upper and lower two are adjacent put and connect through the support post between the thing subassembly.

Preferably, put the thing subassembly and put the thing board under including last thing board of putting, on put the thing board and put down and be connected through the spliced pole between the thing board, the spliced pole is provided with four, and four spliced poles are located the four corners position of putting the thing board on respectively.

Preferably, threading openings are formed in the upper object placing plate and one side, close to the side wall of the switch cabinet main body, of the lower object placing plate, and the threading openings in the upper object placing plate and the threading openings in the lower object placing plate are in the same vertical plane.

Preferably, a plurality of groups of wire clamps are arranged on the lower object placing plate, and one group of wire clamps consists of three wires which are distributed at equal intervals along the wide edge of the lower object placing plate.

Preferably, the side wall of the lower object placing plate is provided with a sliding block, and the side wall of the inner part of the switch cabinet main body and the side wall of the installation groove cavity are provided with sliding rails matched with the sliding block to realize sliding.

Preferably, the number of the support columns is four, and the four support columns are respectively located at four corners of the bottom surface of the lower object placing plate.

Preferably, the support upright is a telescopic column.

Compared with the prior art, the utility model is provided with the object placing component, wherein the upper object placing plate can be used for installing and placing various switch devices, the cable connected with the switch device passes through the threading opening of the upper object placing plate, and the cable can be fixed on the lower object placing plate through the cable clamp, or the cable is convenient to be connected from one end far away from the side wall of the switch cabinet main body; the cable that will connect switchgear passes in proper order and puts the threading opening of thing board, lower thing board on, and the through connection of the cable between the switchgear of placing on two upper and lower thing subassemblies of being convenient for, perhaps the cable of being convenient for is connected from the one end that is close to cubical switchboard main part lateral wall.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is an enlarged schematic view of the lower shelf portion of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a switch cabinet main body; 2. a cabinet door; 3. a hinge; 4. installing a slot cavity; 41. a slide rail; 5. an article placing component; 51. an upper storage plate; 52. a lower shelf; 521. a slider; 53. connecting columns; 6. a threading opening; 7. wire clamps; 8. and supporting the upright post.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a low-voltage switch cabinet with cables capable of being connected in a penetrating manner from upper layer to lower layer comprises a switch cabinet main body 1, a cabinet door 2 is installed on one side of the switch cabinet main body 1, a hinge 3 is arranged on the cabinet door 2, the cabinet door 2 is rotatably connected with the switch cabinet main body 1 through the hinge 3, an installation groove cavity 4 is formed in the inner wall of the switch cabinet main body 1, a plurality of object placing components 5 are arranged in the switch cabinet main body 1 and positioned in the installation groove cavity 4 from top to bottom, the upper object placing component 5 and the lower object placing component 5 are connected through a supporting stand column 8, the object placing components 5 are arranged, an upper object placing plate 51 can be used for installing and placing various switch devices, the cables connected with the switch devices penetrate through a threading opening 6 of the upper object placing plate 51, the cables can be fixed on a lower object placing plate 52 through a wire clamp 7, or the cables can be; the cables for connecting the switch devices sequentially pass through the threading openings 6 of the upper object placing plate 51 and the lower object placing plate 52, so that the through connection of the cables between the switch devices placed on the upper object placing assembly 5 and the lower object placing assembly 5 is facilitated, or the cables are connected from one end close to the side wall of the switch cabinet main body 1.

Specifically, the object placing assembly 5 comprises an upper object placing plate 51 and a lower object placing plate 52, the upper object placing plate 51 is connected with the lower object placing plate 52 through connecting columns 53, the number of the connecting columns 53 is four, the four connecting columns 53 are respectively located at four corners of the upper object placing plate 51, the upper object placing plate 51 and the lower object placing plate 52 are made to complement each other, and the upper object placing plate 51 and the lower object placing plate 52 can play a role of themselves without mutual interference and can be supported with each other.

Specifically, threading openings 6 are formed in the upper object placing plate 51 and the lower object placing plate 52 on one side close to the side wall of the switch cabinet main body 1, and the threading openings 6 in the upper object placing plate 51 and the threading openings 6 in the lower object placing plate 52 are on the same vertical plane, so that the cables on the switch equipment mounted on the upper and lower object placing assemblies 5 can be conveniently connected.

Specifically, a plurality of groups of wire clamps 7 are arranged on the lower object placing plate 52, and one group of wire clamps 7 is composed of three wires which are distributed at equal intervals along the wide edge of the lower object placing plate 52, and the wire clamps 7 play a certain role in clamping and fixing the cables, so that the cables are neatly distributed on the lower object placing plate 52.

Specifically, the side wall of the lower object placing plate 52 is provided with the sliding block 521, the side wall of the installation groove cavity 4 and the inside of the switch cabinet main body 1 are provided with the sliding rails 41 matched with the sliding block 521 to realize sliding, the distance between the two object placing assemblies 5 can be adjusted according to the height of the switch equipment to be installed, and the applicability of the object placing assemblies 5 is improved.

Specifically, the support columns 8 are four, the four support columns 8 are respectively located at four corners of the bottom surface of the lower object placing plate 52, the support columns 8 can well support the object placing assembly 5, and the four support columns are arranged to enable the whole stress to be uniform.

Specifically, the supporting upright 8 is a telescopic column, and the supporting upright 8 can stretch or compress to match the sliding block 521 to slide on the sliding rail 41 so as to adjust the distance between the two object placing assemblies 5.

The working principle is as follows: for the low-voltage switch cabinet with the cables capable of being connected with the upper layer and the lower layer in a penetrating manner, firstly, the height of switch equipment to be installed is visually observed, then, the distance between every two adjacent object placing components 5 is adjusted, the supporting upright post 8 is stretched or compressed to adjust the length of the supporting upright post, meanwhile, the sliding block 521 slides up and down along the sliding rail 41 until every object placing component 5 is located at a proper height position, the position of the sliding block 521 is fixed by using a limiting pin, then, the switch equipment is placed and fixed at a proper position on the upper object placing plate 51, the shorter cables penetrate through the threading openings 6 on the upper object placing plate 51 and then are attached to the lower object placing plate 52, the cables are fixed by using the wire clamps 7, or the cables are convenient to connect the upper switch equipment; pass the threading opening 6 of putting thing board 51, lower thing board 52 on putting longer cable in proper order, two about being convenient for put the through connection of cable between the switchgear of placing on the thing subassembly 5, perhaps the cable of being convenient for is connected from the one end that is close to cubical switchboard main part 1 lateral wall, makes the cable arrange neatly, reduces the winding, and the maintenance of heat dissipation and later stage of being convenient for accomplishes the use of whole cable lower floor through connection's low-voltage switchgear just so.

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

Claims

1. The utility model provides a cable can go up lower floor through connection's low tension switchgear which characterized in that: including cubical switchboard main part (1), cabinet door (2) are installed to one side of cubical switchboard main part (1), and are provided with hinge (3) on cabinet door (2), cabinet door (2) are connected through rotating between hinge (3) and cubical switchboard main part (1), installation slot (4) have been seted up on the inner wall of cubical switchboard main part (1), the inside of cubical switchboard main part (1), be located installation slot (4) department top-down are provided with a plurality of thing subassemblies of putting (5), and upper and lower two are adjacent put and connect through support post (8) between the thing subassembly (5).

2. A low-voltage switchgear with cables capable of being connected with the upper and lower layers in a penetrating way according to claim 1, characterized in that: put thing subassembly (5) including last thing board (51) and lower thing board (52) of putting, on put thing board (51) and put down between thing board (52) and be connected through spliced pole (53), spliced pole (53) are provided with four, and four spliced poles (53) are located the four corners position of putting thing board (51) on respectively.

3. A low-voltage switchgear with cables capable of penetrating and connecting upper and lower layers according to claim 2, characterized in that: threading openings (6) are formed in the upper object placing plate (51) and the lower object placing plate (52) on one sides close to the side wall of the switch cabinet main body (1), and the threading openings (6) in the upper object placing plate (51) and the threading openings (6) in the lower object placing plate (52) are on the same vertical plane.

4. A low-voltage switchgear with cables capable of penetrating and connecting upper and lower layers according to claim 2, characterized in that: a plurality of groups of wire clamps (7) are arranged on the lower object placing plate (52), and one group of wire clamps (7) is composed of three wires which are distributed at equal intervals along the line where the wide edge of the lower object placing plate (52) is located.

5. A low-voltage switchgear with cables capable of being connected with the upper and lower layers in a penetrating way according to claim 3, characterized in that: the side wall of the lower object placing plate (52) is provided with a sliding block (521), and the side wall of the installation groove cavity (4) and the inside of the switch cabinet main body (1) are provided with sliding rails (41) matched with the sliding block (521) to realize sliding.

6. A low-voltage switchgear with cables capable of being connected with the upper and lower layers in a penetrating way according to claim 1, characterized in that: the number of the supporting upright columns (8) is four, and the four supporting upright columns (8) are respectively positioned at four corners of the bottom surface of the lower storage plate (52).

7. A low-voltage switchgear cabinet with cables capable of penetrating and connecting upper and lower layers according to claim 6, characterized in that: the supporting upright posts (8) are telescopic posts.