CN111092375A

CN111092375A - Power distribution cabinet and intelligent power distribution monitoring system

Info

Publication number: CN111092375A
Application number: CN201911306264.9A
Authority: CN
Inventors: 包兴钗; 陈子安; 陈宝忠; 陈依罗; 陶文区; 王武义
Original assignee: Taichang Construction Co ltd
Current assignee: Taichang Construction Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-05-01

Abstract

The invention discloses a power distribution cabinet and an intelligent power distribution monitoring system, which have the technical scheme that the power distribution cabinet and the intelligent power distribution monitoring system comprise a power distribution system and a monitoring system, wherein a clamping assembly for fixing an external circuit breaker is arranged in the power distribution cabinet; the joint subassembly includes connecting piece and kelly, kelly both ends point is fixed in the switch board medial surface, the inside draw-in groove that is provided with of kelly, the both sides face of outside circuit breaker is located to the connecting piece cover, the connecting piece can be dismantled with the both sides face of outside circuit breaker and be connected, be provided with the elasticity buckle on the connecting piece, be provided with the connecting rod on the elasticity buckle, the connecting rod passes in the middle of the spring, be provided with the circular recess that supplies the connecting rod to wear out on the connecting piece, the through-hole has still switched on the connecting piece, the through-hole supplies terminal and connecting wire intercommunication, when elasticity buckle card goes into to the draw-in groove in, outside circuit breaker can be fixed.

Description

Power distribution cabinet and intelligent power distribution monitoring system

Technical Field

The invention relates to a power distribution cabinet and an intelligent power distribution monitoring system.

Background

The power distribution cabinet is an electrical product widely applied to the field of electrical equipment manufactured by using a frame structure, and is composed of a shell, internal electrical equipment elements and connecting wires, wherein the shell of the power distribution cabinet supports and is provided with various electrical equipment elements and connecting wires, the shell of a general power distribution cabinet is a cuboid-shaped frame manufactured by metal materials (such as angle iron, channel steel and the like), the side surfaces, the top surface and the bottom surface of the cuboid-shaped frame are provided with side plates, a top plate and a bottom plate, doors which can be opened and closed are arranged in the front and the back of the cuboid-shaped frame, the electrical equipment elements are welded or fixed by screws in the cuboid-shaped frame, and various electrical equipment elements and wires are arranged on the electrical equipment elements.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a power distribution cabinet and an intelligent power distribution monitoring system.

In order to achieve the purpose, the invention provides the following technical scheme: a power distribution cabinet and an intelligent power distribution monitoring system comprise a power distribution system and a monitoring system, wherein a clamping assembly used for fixing an external circuit breaker is arranged in the power distribution cabinet;

the joint subassembly includes connecting piece and kelly, kelly both ends point is fixed in the switch board medial surface, the inside draw-in groove that is provided with of kelly, the both sides face of outside circuit breaker is located to the connecting piece cover, the connecting piece can be dismantled with the both sides face of outside circuit breaker and be connected, be provided with the elasticity buckle on the connecting piece, be provided with the spring between elasticity buckle and the connecting piece, be provided with the connecting rod on the elasticity buckle, the connecting rod passes in the middle of the spring, be provided with the circular recess that supplies the connecting rod to wear out on the connecting piece, still switch on the through-hole on the connecting piece, the through-hole supplies terminal and connecting wire intercommunication, when elasticity buckle card goes into.

Furthermore, one end of the elastic buckle is fixedly connected with the spring, and the other end of the elastic buckle is arranged on an inclined plane.

Further, the inside a plurality of holes of inlaying that are provided with the confession elasticity buckle embedding of draw-in groove, inlay the length direction extension setting of hole along the draw-in groove, when the hole was inlayed in the embedding of elasticity buckle, elasticity buckle can be fixed.

Further, the connecting piece is the setting of "[" type structure, be provided with the card post on the connecting piece, joint between card post and the outside circuit breaker.

Further, still be provided with the arc on the connecting piece and support the piece, the arc supports the piece and outside circuit breaker butt.

Furthermore, be provided with logical groove on the elasticity buckle, inlay the inside flexible post that is provided with in hole, flexible post can insert to leading to inslot portion and make elasticity buckle fixed.

Further, the kelly top is provided with the wire storage pipe, prefabricated many connecting wires have in the wire storage pipe.

The invention has the beneficial effects that:

1. through the setting of elasticity buckle, can make the circuit breaker fix on the kelly, through the setting of spring, can make the fixed elasticity of elasticity buckle reply ability, and through the setting of connecting rod, can effectually prevent that the spring is askew to the elasticity that leads to elasticity buckle replies the ability and reduces.

2. The advantage that elasticity buckle one end is the tangent plane setting lies in when elasticity buckle inserts to the draw-in groove inside, and the tangent plane part can play the guide effect.

3. Set up in the draw-in groove and inlay the hole, after the elasticity buckle card goes into to inlaying in the hole, controlled and obtained spacingly, just can not remove about, therefore elasticity buckle can be fixed.

Drawings

Fig. 1 is a schematic view of a connection structure between a circuit breaker and a connector;

fig. 2 is a bottom view of a connection structure between the circuit breaker and the connection member;

fig. 3 is a side view of a connection structure between the circuit breaker and the connection member;

FIG. 4 is a cross-sectional view of the connector;

FIG. 5 is a schematic structural view of the clamping assembly;

fig. 6 is a schematic structural view of the inside of the card slot.

Reference numerals: 1. a clamping assembly; 11. a connecting member; 12. a clamping rod; 13. a card slot; 2. elastic buckle; 21. a connecting rod; 22. a circular groove; 23. a through groove; 3. a spring; 4. a through hole; 5. embedding holes; 51. a telescopic column; 6. clamping the column; 7. an arc-shaped abutting piece; 8. and a storage pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 to 6, a power distribution cabinet and an intelligent power distribution monitoring system according to the present embodiment include a power distribution system and a monitoring system, wherein a clamping assembly 1 for fixing an external circuit breaker is disposed in the power distribution cabinet; joint subassembly 1 includes connecting piece 11 and kelly 12, kelly 12 both ends point is fixed in the switch board medial surface, the inside draw-in groove 13 that is provided with of kelly 12, the both sides face of outside circuit breaker is located to connecting piece 11 cover, connecting piece 11 can be dismantled with the both sides face of outside circuit breaker and be connected, be provided with elasticity buckle 2 on the connecting piece 11, be provided with spring 3 between elasticity buckle 2 and the connecting piece 11, be provided with connecting rod 21 on the elasticity buckle 2, connecting rod 21 passes in the middle of the spring 3, be provided with the circular slot 22 that supplies connecting rod 21 to wear out on the connecting piece 11, it has through-hole 4 still to switch on the connecting piece 11, through-hole 4 supplies terminal and connecting wire intercommunication, and when elasticity buckle 2 card goes into to draw-in groove 13.

The improvement is as follows: a clamping assembly 1 for fixing a circuit breaker is arranged in a power distribution cabinet, the clamping assembly 1 comprises a connecting piece 11 and a clamping rod 12, two end points of the clamping rod 12 are respectively and fixedly connected to the side wall of the power distribution cabinet, the connecting piece 11 is fixed on two side surfaces of the circuit breaker, an elastic buckle 2 is arranged on the side surface of the connecting piece 11, the elastic buckle 2 realizes elastic contraction through a spring 3, a connecting rod 21 is arranged on the elastic buckle 2, when the circuit breaker needs to be fixed on the connecting piece 11, the elastic buckle 2 is inserted into a clamping groove 13, the elastic buckle 2 can be extruded and contracted by the clamping rod 12 in the process of insertion, the spring 3 is changed from a relaxation state to a contraction state at the moment, the connecting rod 21 penetrates out of a circular groove 22, the circuit breaker can be fixed on the clamping rod 12 through the arrangement of the elastic buckle 2, the elastic buckle 2 can be enabled to fix, and through the setting of connecting rod 21, can effectually prevent that spring 3 from askewly moving to lead to the elasticity resilience ability reduction of elasticity buckle 2.

On the basis of the above embodiment, one end of the elastic buckle 2 is fixedly connected with the spring 3, and the other end is arranged in an inclined plane.

The improvement is as follows: the benefit that 2 one end of elasticity buckle is the tangent plane setting lies in when elasticity buckle 2 inserts to draw-in groove 13 inside, and tangent plane part can play the guide effect.

On the basis of the above embodiment, the card slot 13 is internally provided with a plurality of embedding holes 5 for the elastic buckle 2 to be embedded in, the embedding holes 5 extend along the length direction of the card slot 13, and when the elastic buckle 2 is embedded in the embedding holes 5, the elastic buckle 2 can be fixed.

The improvement is as follows: the effect of inlay hole 5 lies in going into draw-in groove 13 inside back when 2 card of elasticity buckle, can be fixed, goes into draw-in groove 13 back when 2 card of elasticity buckle, and the control of elasticity buckle 2 is not by spacing, consequently sets up in draw-in groove 13 and inlays hole 5, goes into to inlay hole 5 back when 2 card of elasticity buckle, has obtained spacingly about, just can not remove about to, therefore elasticity buckle 2 can be fixed.

On the basis of the above embodiment, the connecting piece 11 is in a [ -shaped structure, the connecting piece 11 is provided with the clamping column 6, and the clamping column 6 is connected with an external circuit breaker in a clamping mode.

The improvement is as follows: set connecting piece 11 to "[" type structure, can effectually fix connecting piece 11 on the circuit breaker, set up card post 6 on the connection, card post 6 can be inconsistent with the circuit breaker, through the setting of card post 6, area of contact and joint strength between can effectual increase circuit breaker and the connecting piece 11.

On the basis of the above embodiment, the connecting member 11 is further provided with an arc abutting member 7, and the arc abutting member 7 abuts against an external circuit breaker.

The improvement is as follows: be provided with the arc on the connecting piece 11 and support 7, the arc supports 7 and circuit breaker butt, supports the setting of 7 through the arc, and joint strength between the circuit breaker that can effectual increase connecting piece 11.

On the basis of the above embodiment, the elastic buckle 2 is provided with the through groove 23, the telescopic column 51 is arranged inside the embedding hole 5, and the telescopic column 51 can be inserted into the through groove 23 to fix the elastic buckle 2.

The improvement is as follows: the inside flexible post 51 that is provided with of embedded hole 5 sets up logical groove 23 on the elasticity buckle 2, and after the elasticity buckle 2 card was gone into the embedded hole 5 inside, flexible post 51 can insert inside leading to groove 23.

On the basis of the above embodiment, the wire storage pipe 8 is arranged above the clamping rod 12, and a plurality of connecting wires are prefabricated in the wire storage pipe 8.

The improvement is as follows: the connecting wire among the prior art mostly needs the field connection, so needs a large amount of time in operation process, is unfavorable for the utilization of manual time cost, and consequently this embodiment provides a method of prefabricated electric wire, will need the electric wire dress that uses in storing up the spool 8, in the installation, only need pull out the electric wire can directly be connected with the circuit breaker, so great improvement work efficiency.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides a switch board and intelligent distribution monitoring system, includes distribution system and monitoring system, its characterized in that: a clamping assembly (1) for fixing an external circuit breaker is arranged in the power distribution cabinet;

the clamping assembly (1) comprises a connecting piece (11) and a clamping rod (12), two end points of the clamping rod (12) are fixed on the inner side surface of a power distribution cabinet, a clamping groove (13) is formed in the clamping rod (12), two side surfaces of an external circuit breaker are sleeved with the connecting piece (11), the connecting piece (11) is detachably connected with the two side surfaces of the external circuit breaker, an elastic buckle (2) is arranged on the connecting piece (11), a spring (3) is arranged between the elastic buckle (2) and the connecting piece (11), a connecting rod (21) is arranged on the elastic buckle (2), the connecting rod (21) passes through the middle of the spring (3), a circular groove (22) for the connecting rod (21) to penetrate out is formed in the connecting piece (11), a through hole (4) is further communicated on the connecting piece (11), and the through hole (4) is communicated with a, when the elastic buckle (2) is clamped into the clamping groove (13), the external circuit breaker can be fixed.

2. The power distribution cabinet and intelligent power distribution detection system of claim 1, wherein: one end of the elastic buckle (2) is fixedly connected with the spring (3), and the other end of the elastic buckle is arranged on an inclined plane.

3. A switch board and intelligent distribution detection system according to claim 1 or 2, characterized in that: draw-in groove (13) inside is provided with a plurality of holes (5) of inlaying of confession elasticity buckle (2), inlay hole (5) and extend the setting along the length direction of draw-in groove (13), when inside in hole (5) is inlayed in elasticity buckle (2), elasticity buckle (2) can be fixed.

4. The power distribution cabinet and intelligent power distribution detection system of claim 1, wherein: connecting piece (11) are "[" type structure setting, be provided with on connecting piece (11) and block post (6), joint between block post (6) and the outside circuit breaker.

5. The power distribution cabinet and intelligent power distribution detection system of claim 4, wherein: the connecting piece (11) is further provided with an arc-shaped abutting piece (7), and the arc-shaped abutting piece (7) is abutted to an external circuit breaker.

6. The power distribution cabinet and intelligent power distribution detection system of claim 5, wherein: be provided with logical groove (23) on elasticity buckle (2), inlay hole (5) inside and be provided with flexible post (51), flexible post (51) can insert to leading to inside messenger elasticity buckle (2) of groove (23) and be fixed.

7. The power distribution cabinet and intelligent power distribution detection system of claim 6, wherein: a wire storage pipe (8) is arranged above the clamping rod (12), and a plurality of connecting wires are prefabricated in the wire storage pipe (8).