CN212784300U

CN212784300U - Novel power distribution cabinet of power system

Info

Publication number: CN212784300U
Application number: CN202021841924.1U
Authority: CN
Inventors: 张羽
Original assignee: Tianjin Zhongdianlian Power Installation Engineering Co ltd
Current assignee: Tianjin Zhongdianlian Power Installation Engineering Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-03-23
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a novel power system switch board, gear A's outside meshing has the rack, the one end fixedly connected with tape spring of rack, and tape spring's both ends are all installed on the inner wall of fixed pipe, the other end fixedly connected with stay cord of rack, the one end that the rack was kept away from to the stay cord is connected with the cabinet door, the equidistant through wires hole that is equipped with in middle part at the cabinet body back, and the upside at cabinet body inner wall back middle part all is provided with splint with the downside, the equal fixedly connected with slide rail in both sides at the cabinet body inner wall back, slider sliding connection is passed through on the slide rail in both sides at the splint back, gear B's front and the back all mesh there is the ratch, the one end and the splint fixed connection of ratch. Through the pulling of cabinet door right to can let the stay cord drive gear A and gear B drive two splint and open, thereby it can be more convenient when letting splint remove the fixed to the electric wire.

Description

Novel power distribution cabinet of power system

Technical Field

The utility model relates to an electric power system technical field specifically is a novel electric power system switch board.

Background

The electric power system is an electric energy production and consumption system which consists of links such as a power plant, a power transmission and transformation line, a power supply and distribution station, power utilization and the like. Its function is to pass through the primary energy of nature and generate electricity power device and change the electric energy into, again through transmission of electricity, transformer and distribution supply the electric energy to each user, the use of switch board in electric power system is very important, the in-process of present switch board using, the electric wire in the switch board is under the unusual condition of appearing, need get rid of the electric wire unusually, but the electric wire all is fixed when in the switch board, unusual time consuming when removing the fixed of electric wire, thereby can influence the maintenance efficiency of distribution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel power system switch board to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel power system switch board, includes the cabinet body and cabinet door, the fixed pipe of the equal fixedly connected with in both sides of internal wall of cabinet, back through connection between two fixed pipes has the bearing, and the inboard of bearing is connected with the pivot through interference fit's mode, gear A and gear B have been cup jointed respectively to the outside both sides of pivot, gear A's outside meshing has the rack, the one end fixedly connected with tape spring of rack, and tape spring's both ends are all installed on the inner wall of fixed pipe, the other end fixedly connected with stay cord of rack, the one end that the rack was kept away from to the stay cord is connected with the cabinet door.

The utility model discloses a gear B's front and back all mesh has a rack bar, the middle part of the cabinet body back is equidistant to be equipped with the through wires hole, and the upside and the downside at cabinet body inner wall back middle part all are provided with splint, the equal fixedly connected with slide rail in both sides at the cabinet body inner wall back, slider sliding connection is passed through on the slide rail in both sides at the splint back, the one end of pivot is run through the slide rail and is connected with the inner wall of slide rail through the bearing ring, gear B's front and the back all mesh have a rack bar, the one.

Preferably, the number of the clamping plates is two, and the two clamping plates are distributed on the upper side and the lower side of the outlet of the threading hole.

Preferably, the surface of the clamping plate is provided with an arc-shaped groove.

Preferably, the bottom of the cabinet body is connected with the cabinet door through a hinge, and two sides of the surface of the cabinet door are connected with the two pull ropes.

Preferably, the rack is a rubber strip.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this novel power system switch board through the use of splint for when the electric wire is fixed in the switch board, can fix through splint, just can conveniently get rid of the abnormity to the electric wire as long as let two splint separation when removing the solid.

2. This novel power system switch board uses through the cooperation of stay cord, gear A, gear B and splint for at the in-process of opening the cabinet door, through the pulling that the cabinet door is right, thereby can let the stay cord drive gear A and gear B drive two splint and open, thereby it can be more convenient when letting splint remove the fixed to the electric wire.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a top view of the fixing tube of the present invention.

In the figure: the multifunctional cabinet comprises a cabinet body 1, a cabinet door 2, a fixed pipe 3, a rotating shaft 4, a gear A5, a gear B6, a rack 7, a tape measure spring 8, a pull rope 9, a clamping plate 10, a sliding rail 11 and a toothed bar 12.

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: the utility model provides a novel power system switch board, including the cabinet body 1 and cabinet door 2, the bottom of the cabinet body 1 is connected with cabinet door 2 through the hinge, and the both sides on cabinet door 2 surface are connected with two stay cords 9, the fixed pipe 3 of the equal fixedly connected with in both sides of the internal wall of cabinet 1, back through connection between two fixed pipes 3 has the bearing, and the inboard of bearing is connected with pivot 4 through interference fit's mode, gear A5 and gear B6 have been cup jointed respectively to the 4 outside both sides of pivot, gear A5's outside meshing has rack 7, rack 7 is the rubber strip, the one end fixedly connected with tape spring 8 of rack 7, and tape spring 8's both ends are all installed on the inner wall of fixed pipe 3, rack 7's other end fixedly connected with stay cord 9, the one end that rack 7 was kept away from to stay.

The through wires hole has been seted up at equidistant in the middle part at the 1 back of the cabinet body, and the upside at 1 inner wall back middle part of the cabinet body all is provided with splint 10 with the downside, the quantity of splint 10 is two, and two splint 10 distribute at the upside and the downside of through wires hole export, the arc wall has been seted up on the surface of splint 10, the equal fixedly connected with slide rail 11 in both sides at the 1 inner wall back of the cabinet body, slider sliding connection is passed through on slide rail 11 in the both sides at the splint 10 back, the one end of pivot 4 runs through slide rail 11 and is connected with the inner wall of slide rail 11 through the bearing ring, gear B6's the front has toothed bar 12 with the back equal meshing, the.

The working principle is as follows: during the use, open cabinet door 2, cabinet door 2 stimulates stay cord 9, and stay cord 9 lets gear A5 drive gear B6 rotate through rack 7 to let ratch 12 open when along with gear B6's rotation, thereby get rid of the anomaly to the electric wire in the switch board, when closing cabinet door 2, tape spring 8 drives rack 7 and contracts, thereby lets two splint 10 press from both sides tightly.

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 novel power system switch board, includes cabinet body (1) and cabinet door (2), its characterized in that: the cabinet is characterized in that fixed pipes (3) are fixedly connected to two sides of the inner wall of the cabinet body (1), a bearing is connected to the back between the two fixed pipes (3) in a penetrating manner, the inner side of the bearing is connected with a rotating shaft (4) in an interference fit manner, gears A (5) and B (6) are respectively sleeved on two sides of the outer portion of the rotating shaft (4), a rack (7) is meshed on the outer side of the gear A (5), a tape spring (8) is fixedly connected to one end of the rack (7), two ends of the tape spring (8) are both mounted on the inner wall of the fixed pipes (3), a pull rope (9) is fixedly connected to the other end of the rack (7), and one end, far away from the rack (7), of the pull rope (9) is connected;

the utility model discloses a cabinet, including the cabinet body, slide rail (11), gear B (6), the equal interval in middle part at the cabinet body (1) back has seted up the through wires hole, and the upside and the downside at the cabinet body (1) inner wall back middle part all are provided with splint (10), the equal fixedly connected with slide rail (11) in both sides at the cabinet body (1) inner wall back, slider sliding connection is passed through on slide rail (11) in the both sides at the splint (10) back, the one end of pivot (4) runs through slide rail (11) and is connected with the inner wall of slide rail (11) through the bearing ring, the front and the back of gear B (6) all mesh toothed bar (12), the one.

2. The novel power distribution cabinet for the power system according to claim 1, wherein: the quantity of splint (10) is two, and two splint (10) distribute in the upside and the downside of through wires hole export.

3. The novel power distribution cabinet for the power system according to claim 1, wherein: the surface of the clamping plate (10) is provided with an arc-shaped groove.

4. The novel power distribution cabinet for the power system according to claim 1, wherein: the bottom of the cabinet body (1) is connected with the cabinet door (2) through a hinge, and two sides of the surface of the cabinet door (2) are connected with the two pull ropes (9).

5. The novel power distribution cabinet for the power system according to claim 1, wherein: the rack (7) is a rubber strip.