CN216413521U

CN216413521U - Branching device for power distribution cabinet

Info

Publication number: CN216413521U
Application number: CN202123144941.7U
Authority: CN
Inventors: 古京阳; 易华平
Original assignee: WUHAN RUICHUANG SWITCH CO Ltd
Current assignee: WUHAN RUICHUANG SWITCH CO Ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-04-29
Anticipated expiration: 2031-12-14

Abstract

The utility model discloses a branching device for a power distribution cabinet, relates to the technical field of power distribution cabinets, and aims to solve the problems that most of existing branching devices in the prior art are simple in structure, often and uniformly fix branch electric wires during branching, and the maintenance work of the single branch electric wire is inconvenient. The utility model discloses a separated time frame, including separated time frame, branching frame, bolt fixed connection, bullet moving block, wiring harness arc groove, first fixed block, bolt fixed connection is passed through with the separated time frame to the internally mounted of branching frame, be provided with on the preceding terminal surface of branching frame and play the piece, the top of branching frame is provided with pencil arc groove, install first fixed block on the preceding terminal surface of branching frame, and the branching frame passes through bolt fixed connection with first fixed block, the inside of first fixed block is provided with the insertion groove, one side of first fixed block is provided with the second fixed block, and the second fixed block passes through bolt fixed connection with the branching frame.

Description

Branching device for power distribution cabinet

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a wire distributing device for a power distribution cabinet.

Background

With the continuous development of industry, factories in various fields are continuously established, a plurality of electric devices are arranged in the factories, a power distribution cabinet is required to be used, the power distribution cabinet is a general name of a motor control center and is the final-stage device of a power distribution system, the power distribution cabinet is often used in the occasions with more dispersed loads and less loops, the motor control center is used in the occasions with concentrated loads and more loops and distributes the electric energy of a certain circuit of the upper-stage power distribution equipment to nearby loads, a plurality of branch electric wires are distributed in the power distribution cabinet, in order to improve the convenience of wire routing and facilitate the check of each branch electric wire, the branch electric wires are often separated by a wire separating device, and the branch electric wires are prevented from being scattered and wound mutually.

However, most of the existing branching devices are simple in structure, and often a pair of branch electric wires are fixed uniformly when branching is performed, so that the maintenance work of a single branch electric wire is inconvenient; therefore, the market urgently needs to develop a wire distributing device for a power distribution cabinet to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a branching device for a power distribution cabinet, which aims to solve the problems that most of the existing branching devices in the background art are simple in structure, and the branch electric wires are always fixed in a unified manner when branching is carried out, so that the maintenance work of a single branch electric wire is inconvenient.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a separated time device for switch board, includes the separated time frame, the internally mounted of separated time frame has the separated time board, and separated time frame and separated time board pass through bolt fixed connection, be provided with the bullet piece on the preceding terminal surface of separated time board, the top of separated time frame is provided with pencil arc groove, install first fixed block on the preceding terminal surface of separated time frame, and separated time frame and first fixed block pass through bolt fixed connection, the inside of first fixed block is provided with the insertion groove.

Preferably, one side of first fixed block is provided with the second fixed block, and the second fixed block passes through bolt fixed connection with the separated time frame, the inside of second fixed block is provided with the perforating hole, one side of second fixed block is provided with the limiting plate, the baffle is installed to one side of limiting plate, and the limiting plate passes through bolt fixed connection with the baffle.

Preferably, the baffle penetrates through the through hole, the baffle penetrates into the insertion groove, mounting side plates are mounted on two sides of the branching frame, and the branching frame is connected with the mounting side plates in a welded mode.

Preferably, the inside of bullet movable block is provided with places the groove, the inside in placing the groove is provided with the rubber pad, and the rubber pad passes through glue fixed connection with bullet movable block, the below of bullet movable block is provided with the crown plate, the pull rod is installed to the top of crown plate, and crown plate and pull rod pass through bolt fixed connection.

Preferably, the pull rod penetrates through the elastic block and the distributing plate respectively, the pull rod is fixedly connected with the elastic block, the pressing plate is installed above the pull rod, the pull rod is fixedly connected with the pressing plate through a bolt, the compression spring is installed below the pressing plate, and the pressing plate is connected with the compression spring in a welding mode.

Preferably, an installation base is installed below the compression spring, the compression spring is connected with the installation base in a welding mode, the installation base is fixedly connected with the distributing board through bolts, and a stabilizing groove is formed in the distributing board.

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

1. the utility model discloses a setting through separated time board and bullet piece is provided with multiunit bullet piece on the separated time board, and be provided with in the inside of bullet piece and place the groove, it is fixed to carry out separated time alone to the branch electric wire of difference, the independence of branch electric wire separated time has been improved, the convenience to the work of examining and repairing of a single branch electric wire has been increased, and simultaneously, the elasticity that the bullet piece passes through compression spring is hugged closely with the separated time board, when carrying out the separated time, can directly stimulate the pull rod and make bullet piece and separated with the separated time board, the convenience that the branch electric wire was placed or was taken out has been improved, separated time speed has been increased.

2. The utility model discloses a through the setting of first fixed block, baffle and second fixed block, can keep out the opening in pencil arc groove, prevent that the electric wire roll-off in the pencil arc groove from leading to the electric wire in disorder, improved pencil arc inslot electric wire stability, be favorable to the regularity of separated time.

Drawings

Fig. 1 is a schematic view of a branching device for a power distribution cabinet according to the present invention;

FIG. 2 is a top cross-sectional view of the junction of the cable-dividing plate and the spring block of the present invention;

fig. 3 is a sectional view of a first fixing block and a second fixing block of the present invention.

In the figure: 1. a line dividing frame; 2. a first fixed block; 3. a wire harness arc slot; 4. a baffle plate; 5. a second fixed block; 6. installing a side plate; 7. a wire distributing plate; 8. a flicking block; 9. a stabilizing groove; 10. a placing groove; 11. a rubber pad; 12. a pull rod; 13. a ring plate; 14. a pressing plate; 15. a compression spring; 16. installing a base; 17. inserting the groove; 18. a through hole; 19. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a separated time device for switch board, including separated time frame 1, the internally mounted of separated time frame 1 has separated time board 7, and separated time frame 1 passes through bolt fixed connection with separated time board 7, be provided with bullet piece 8 on the preceding terminal surface of separated time board 7, bullet piece 8 is provided with the multiunit, improve separated time quantity, the top of separated time frame 1 is provided with pencil arc groove 3, install first fixed block 2 on the preceding terminal surface of separated time frame 1, and separated time frame 1 passes through bolt fixed connection with first fixed block 2, the inside of first fixed block 2 is provided with insertion groove 17, pencil arc groove 3's setting, can put into pencil arc groove 3 with all branch electric wires, be convenient for concentrate the electric wire.

Further, one side of first fixed block 2 is provided with second fixed block 5, and second fixed block 5 passes through bolt fixed connection with branching frame 1, the inside of second fixed block 5 is provided with perforating hole 18, one side of second fixed block 5 is provided with limiting plate 19, limiting plate 19's setting, the convenience of baffle 4 pulling has been improved, baffle 4 is installed to one side of limiting plate 19, and limiting plate 19 passes through bolt fixed connection with baffle 4, baffle 4's setting, can support the opening of pencil arc groove 3 and keep out, prevent that the electric wire roll-off in pencil arc groove 3 from leading to the electric wire in disorder, wire stability in pencil arc groove 3 has been improved.

Further, the baffle 4 penetrates through the through hole 18, the baffle 4 penetrates into the insertion groove 17, the installation side plates 6 are installed on two sides of the branching frame 1, the branching frame 1 is connected with the installation side plates 6 in a welding mode, bolt holes are formed in the installation side plates 6, and installation and fixation of the branching frame 1 are facilitated.

Further, the inside of the elastic block 8 is provided with a placing groove 10, the placing groove 10 is set to be arc-shaped, a rubber pad 11 is arranged inside the placing groove 10, the rubber pad 11 and the elastic block 8 are fixedly connected through glue, the rubber pad 11 is set to be an insulating pad, the safety of the electric wire is improved, a ring plate 13 is arranged below the elastic block 8, a pull rod 12 is installed above the ring plate 13, the ring plate 13 and the pull rod 12 are fixedly connected through a bolt, and the ring plate 13 is arranged, so that the convenience of pulling the pull rod 12 is improved.

Further, the pull rod 12 runs through bullet movable block 8 and separated time board 7 respectively, and pull rod 12 and bullet movable block 8 fixed connection, press plate 14 is installed to the top of pull rod 12, and pull rod 12 passes through bolt fixed connection with press plate 14, press plate 14's setting, when making pull rod 12 drive press plate 14 move, press plate 14 can press compression spring 15, thereby the reset capability of pull rod 12 has been improved, press plate 14's below install compression spring 15, and press plate 14 and compression spring 15 welded connection, compression spring 15 adopts the steel that intensity is high to make, improve the elastic capacity, increase life.

Further, installation base 16 is installed to compression spring 15's below, and compression spring 15 and installation base 16 welded connection, and the inside of installation base 16 is provided with the through-hole, and the diameter of through-hole is greater than the diameter of pull rod 12, makes pull rod 12 can stably slide, and installation base 16 passes through bolt fixed connection with separated time board 7, and the inside of separated time board 7 is provided with firm groove 9, and the setting of firm groove 9 has improved the stability that separated time board 7 is hugged closely to bounce piece 8.

The working principle is as follows: during the use, pull out baffle 4 through limiting plate 19, place branch circuit electric wire into pencil arc groove 3, then insert baffle 4 again, prevent pencil arc groove 3 internal branch circuit electric wire roll-off, pulling crown plate 13, make pull rod 12 drive press the removal of pressing board 14, compression spring 15 compresses and produces tension, bounce block 8 and separated with minute-dividing plate 7, place single branch circuit electric wire into and place the groove 10 in, loosen crown plate 13, under compression spring 15's tension effect, bounce block 8 resets, hug closely with minute-dividing plate 7, then carry out branch circuit work with other branch circuit electric wires again, it is fixed through carrying out separated time alone to different branch electric wires, branch circuit electric wire's independence has been improved, the convenience to single branch circuit electric wire maintenance work has been increased.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a separated time device for switch board, includes separated time frame (1), its characterized in that: the internal mounting of branch frame (1) has separated time board (7), and separated time frame (1) and separated time board (7) pass through bolt fixed connection, be provided with bullet moving block (8) on the preceding terminal surface of separated time board (7), the top of branch frame (1) is provided with pencil arc groove (3), install first fixed block (2) on the preceding terminal surface of branch frame (1), and divide frame (1) and first fixed block (2) to pass through bolt fixed connection, the inside of first fixed block (2) is provided with insertion groove (17).

2. Branching device for electrical distribution cabinets according to claim 1, characterized in that: one side of first fixed block (2) is provided with second fixed block (5), and second fixed block (5) and branch frame (1) pass through bolt fixed connection, the inside of second fixed block (5) is provided with perforating hole (18), one side of second fixed block (5) is provided with limiting plate (19), baffle (4) are installed to one side of limiting plate (19), and limiting plate (19) and baffle (4) pass through bolt fixed connection.

3. Branching device for distribution cabinets according to claim 2, characterized in that: the baffle (4) run through perforating hole (18), and baffle (4) are worn into the inside of insertion groove (17), installation curb plate (6) are all installed to the both sides of line separating frame (1), and line separating frame (1) and installation curb plate (6) welded connection.

4. Branching device for electrical distribution cabinets according to claim 1, characterized in that: the inside of bullet movable block (8) is provided with places groove (10), the inside of placing groove (10) is provided with rubber pad (11), and rubber pad (11) and bullet movable block (8) pass through glue fixed connection, the below of bullet movable block (8) is provided with crown plate (13), pull rod (12) are installed to the top of crown plate (13), and crown plate (13) and pull rod (12) pass through bolt fixed connection.

5. Branching device for distribution cabinets according to claim 4, characterized in that: draw bar (12) run through bullet movable block (8) and separated time board (7) respectively, and draw bar (12) and bullet movable block (8) fixed connection, press board (14) are installed to the top of draw bar (12), and draw bar (12) and press board (14) through bolt fixed connection, press compression spring (15) are installed to the below of board (14), and press board (14) and compression spring (15) welded connection.

6. Branching device for distribution cabinets according to claim 5, characterized in that: installation base (16) are installed to compression spring (15)'s below, and compression spring (15) and installation base (16) welded connection, installation base (16) pass through bolt fixed connection with separated time board (7), the inside of separated time board (7) is provided with firm groove (9).