CN213401876U

CN213401876U - Switch cabinet with novel line arrangement structure

Info

Publication number: CN213401876U
Application number: CN202022361876.2U
Authority: CN
Inventors: 吴炳炬
Original assignee: Jonathan Xiamen Electric Co ltd
Current assignee: Jonathan Xiamen Electric Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-06-08
Anticipated expiration: 2030-10-21

Abstract

The utility model relates to a switch cabinet with a novel line arrangement structure, which comprises a primary line loop chamber and a secondary line loop chamber, wherein the secondary line loop chamber is independent of the primary line loop chamber, a partition board is arranged between the secondary line loop chamber and the primary line loop chamber, and a partition board through hole for a cable to pass through is arranged on the partition board; the secondary line loop chamber is provided with a back plate, the back plate is provided with a control switch, the back plate is also provided with a longitudinal fixing clamp and a transverse fixing clamp which can limit the position of a cable, and the back plate is provided with a back plate through hole through which the cable can pass; cables in the primary circuit chamber are fixed at the corners in the cabinet body and extend towards the secondary circuit chamber, and the cables penetrate through the through holes of the partition plates and enter the secondary circuit chamber; the cable in the secondary circuit chamber is fixed in the fixing clamp and can be connected to the control switch. The utility model provides a primary wire return circuit and secondary wire return circuit part completely, and the cable is more regular, can not be in disorder, and maintenance personal can accomplish maintenance work more fast.

Description

Switch cabinet with novel line arrangement structure

Technical Field

The utility model relates to a cubical switchboard field, especially a cubical switchboard with novel circuit structure of arranging.

Background

The switch cabinet is an electrical device and mainly used for opening, closing, controlling and protecting the electrical device in the process of generating, transmitting, distributing and converting electric energy of an electric power system. Be equipped with primary wire return circuit, secondary wire return circuit in the cubical switchboard, because the cable is numerous and diverse leads to the maintainer in disorder when carrying out the cubical switchboard maintenance easily, increase the maintenance time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cubical switchboard with novel circuit arrangement structure, including primary line return circuit room and secondary line return circuit room, secondary line return circuit room is independent of the setting of primary line return circuit room, be equipped with the baffle between secondary line return circuit room and the primary line return circuit room, be equipped with the baffle through-hole that can supply the cable to pass on the baffle; the secondary line loop chamber is provided with a back plate, the back plate is provided with a control switch, the back plate is also provided with a longitudinal fixing clamp and a transverse fixing clamp which can limit the position of a cable, and the back plate is provided with a back plate through hole through which the cable can pass;

cables in the primary circuit chamber are fixed at the corners in the cabinet body and extend towards the secondary circuit chamber, and the cables penetrate through the through holes of the partition plates and enter the secondary circuit chamber; the cable in the secondary circuit chamber is fixed in the fixing clamp and can be connected to the control switch.

Furthermore, the control switch is arranged at the central position of the back plate, and the longitudinal fixing clamp and the transverse fixing clamp are arranged on the outer side of the back plate around the control switch.

Furthermore, the switch cabinet is provided with a left side plate and a right side plate, and side plate through holes for cables to pass through are formed in the left side plate and the right side plate.

Further, control switch passes through the switch support and locates on the backplate, the switch support transversely extends for rectangular shape, be equipped with a plurality of on the switch support and be used for fixed control switch's bar hole.

Further, the secondary line circuit chamber is located above the primary line circuit chamber.

Furthermore, the partition plate through hole is formed in the corner of the partition plate.

Furthermore, the backboard through hole is arranged at the corner of the backboard.

Compared with the prior art, the switch cabinet with the novel circuit arrangement structure has the advantages that:

primary line return circuit and secondary line return circuit part totally, and the cable is more regular, can not be in disorder, and maintenance personal can accomplish maintenance work more fast. The left side plate and the right side plate of the switch cabinet are provided with side plate through holes for cables to pass through, different cabinet bodies can be conveniently connected, secondary wires can be conveniently led to adjacent switch cabinets, and the universality is high.

Drawings

Fig. 1 is a schematic structural view of the switch cabinet of the present invention;

fig. 2 is an enlarged view of the secondary circuit chamber of fig. 1.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to the accompanying drawings 1-2, the utility model discloses this kind of cubical switchboard with novel circuit arrangement structure, including four stands 1, four stands 1 cooperation curb plates and cabinet door combination form a cubical switchboard, and the cabinet door and the curb plate of cubical switchboard in the picture are not shown. The switch cabinet comprises a primary circuit chamber 2 and a secondary circuit chamber 3, wherein the secondary circuit chamber 3 is independent of the primary circuit chamber 2, and the secondary circuit chamber 3 is positioned above the primary circuit chamber 2. A partition plate 31 is provided between the secondary circuit chamber 3 and the primary circuit chamber 2, and the primary circuit chamber 2 and the secondary circuit chamber 3 are completely separated by the partition plate 31. The partition plate 31 is provided with a partition plate through hole 32 for a cable to pass through, and the partition plate through hole 32 is arranged at a corner of the partition plate 31.

The secondary line loop chamber 3 is provided with a back plate 33, the back plate 33 is provided with a control switch 34, the back plate 33 is further provided with a longitudinal fixing clamp 35 and a transverse fixing clamp 35 which can limit the position of a cable, the back plate 33 is provided with a back plate through hole 36 through which the cable can pass, and the back plate through hole 36 is arranged at the corner of the back plate.

The cables in the primary wire loop chamber 2 are fixed at the corners in the cabinet body and extend towards the secondary wire loop chamber 3, and the cables pass through the partition plate through holes 32 to enter the secondary wire loop chamber 3; the cables in the secondary circuit chamber 3 are fixed in a fixing clip 35, and the cables can be connected to the control switch 34. In this embodiment, the control switch 34 is disposed at the center of the back plate 33, and the longitudinal and transverse fixing clips 35 are disposed around the control switch 34 and outside the back plate 33. The control switch 34 is arranged on the back plate 33 through a switch support 39, the switch support 39 extends transversely in a strip shape, and a plurality of strip-shaped holes 391 for fixing the control switch are formed in the switch support 39.

In this embodiment, the switch cabinet is provided with left and right side plates 37, and the left and right side plates 37 are provided with side plate through holes 38 through which cables can pass. The cables of the secondary wire loop chamber 3 can pass through the back plate through holes 36 and then pass through the side plate through holes 38, so that the connection with the adjacent switch cabinet can be facilitated.

In summary, the above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A switch cabinet with a novel circuit arrangement structure is characterized by comprising a primary circuit chamber and a secondary circuit chamber, wherein the secondary circuit chamber is independent of the primary circuit chamber, a partition plate is arranged between the secondary circuit chamber and the primary circuit chamber, and a partition plate through hole for a cable to pass through is formed in the partition plate; the secondary line loop chamber is provided with a back plate, the back plate is provided with a control switch, the back plate is also provided with a longitudinal fixing clamp and a transverse fixing clamp which can limit the position of a cable, and the back plate is provided with a back plate through hole through which the cable can pass;

2. The switchgear with novel circuit arrangement structure as claimed in claim 1, wherein: the control switch is arranged at the central position of the back plate, and the longitudinal fixing clamp and the transverse fixing clamp are arranged on the outer side of the back plate in a surrounding mode.

3. The switchgear with novel circuit arrangement structure as claimed in claim 1, wherein: the switch cabinet is provided with a left side plate and a right side plate, and side plate through holes for cables to pass through are formed in the left side plate and the right side plate.

4. The switchgear with novel circuit arrangement structure as claimed in claim 1, wherein: the control switch is arranged on the back plate through the switch support, the switch support transversely extends in a long strip shape, and a plurality of strip-shaped holes used for fixing the control switch are formed in the switch support.

5. The switchgear with novel circuit arrangement structure as claimed in claim 1, wherein: the secondary line loop chamber is located above the primary line loop chamber.

6. The switchgear with novel circuit arrangement structure as claimed in claim 1, wherein: the through holes of the partition plate are arranged at the corners of the partition plate.

7. The switchgear with novel circuit arrangement structure as claimed in claim 1, wherein: the backboard through hole is arranged at the corner of the backboard.