CN215497554U

CN215497554U - Switch board convenient to maintain circuit

Info

Publication number: CN215497554U
Application number: CN202121512840.8U
Authority: CN
Inventors: 王安元
Original assignee: HEBEI RUISA INDUSTRIAL AUTOMATION TECHNOLOGY CO LTD
Current assignee: HEBEI RUISA INDUSTRIAL AUTOMATION TECHNOLOGY CO LTD
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-01-11
Anticipated expiration: 2031-07-05

Abstract

The utility model relates to the technical field of power distribution cabinets, and discloses a power distribution cabinet convenient for circuit maintenance. This switch board convenient to maintain circuit possesses advantages such as convenient to use, has solved current switch board inner circuit and has all tied up together through the binding tape basically, need break up whole share power cord when single electric wire need be maintained, selects the power cord that needs to be changed again and changes the maintenance, uses comparatively loaded down with trivial details problem.

Description

Switch board convenient to maintain circuit

Technical Field

The utility model relates to the technical field of power distribution cabinets convenient for circuit maintenance, in particular to a power distribution cabinet convenient for circuit maintenance.

Background

The power distribution cabinet is a massive parameter on data, generally forms a low-voltage power distribution cabinet by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to electrical wiring requirements. The power distribution cabinet can be switched on or switched off by means of a manual or automatic switch during normal operation, and has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect.

The circuit is tied up together through the binding band basically in current switch board, need break up whole share power cord when single electric wire need be maintained, selects the power cord that needs to be changed again and changes the maintenance, uses comparatively loaded down with trivial details, so proposes a switch board of being convenient for maintain the circuit and solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the power distribution cabinet convenient for circuit maintenance, which has the advantages of convenience in use and the like, and solves the problems that circuits in the conventional power distribution cabinet are basically bound together through binding tapes, when a single wire needs to be maintained, the whole power line needs to be scattered, and then the power line needing to be replaced is selected for replacement and maintenance, so that the use is complicated.

(II) technical scheme

The technical scheme for solving the technical problems is as follows: the utility model provides a switch board convenient to maintain circuit, the power distribution box comprises a box body, lateral wall fixedly connected with wiring board behind the inner chamber of box, lateral wall fixedly connected with is located the space distribution board on first wiring board right side behind the inner chamber of box, lateral wall fixedly connected with is located the grid plate on space distribution board right side behind the inner chamber of box, lateral wall fixedly connected with is located the distribution equipment of grid plate below behind the inner chamber of box, the power cord that the space distribution board was passed and extended to grid plate the place ahead and linked to each other with distribution equipment to the right side fixedly connected with one end of wiring board, the positive joint of grid plate has the solidus ring that is located the power cord outside.

The utility model has the beneficial effects that: after the power bus is led into the box body from the outside, the rubber ring is sleeved on the outer side of the power bus to protect the contact surface of the power bus and the box body, the power bus is divided into power lines, the power lines are communicated with the wiring board, the power lines led out from the wiring board are placed on the bottom plate of the wiring board, the power lines are fixed through the wire clamping groove between the bottom plate and the cover plate, the bottom plate and the cover plate are fixedly connected through external screws, the loosening is prevented, after the power lines extend to the grid plate, the connecting plate of the wire fixing ring is inserted into the mounting hole in the grid plate through the staple bolt, the connecting plate and the grid plate are fixedly connected through the barb on the outer side of the staple bolt, the power lines are placed in the wire fixing groove in the connecting plate, the wire fixing ring is clamped with the connecting plate, the power lines are fixed, the falling is prevented, the power lines are connected with power distribution equipment, when the single power line needs to be maintained or replaced, only the power line needing to be selected to be replaced will correspond to the outer side of the power line The fixing ring on the side is taken out, and then the cover plate of the distributing board is opened by loosening the screw to independently replace the power line.

This switch board convenient to maintain the circuit has possessed convenient to use's advantage.

On the basis of the technical scheme, the utility model can be further improved as follows.

Further, the box includes the casing, the front of casing is rotated and is connected with the cabinet door, the positive fixedly connected with of cabinet door is located the positive observation window of distribution equipment.

The beneficial effect who adopts above-mentioned further scheme is that, the observation window can be convenient for direct observation distribution equipment's operation information, has reduced the number of times of repeated cubical switchboard door, has prolonged the life of switch board.

Furthermore, the bottom fixedly connected with quantity of box is two and one end extends to the inside power bus of box, two the equal fixedly connected with in the outside of power bus is located the inside rubber ring of box.

The beneficial effect who adopts above-mentioned further scheme is that, the rubber ring can protect power bus, prevents that power bus from being lacerated by sharp switch board edge and causing the electric leakage.

Further, the grid plate is aluminum plate, the mounting holes that the diameter equals are seted up in the front of grid plate, the mounting hole is equidistant rectangle and distributes.

The beneficial effect of adopting above-mentioned further scheme is that, the mounting hole of equidistance distribution has improved the commonality between the mounting hole, reduces the position restriction of solid fixed ring installation.

Further, the distributing board comprises a bottom board, the bottom board is fixedly connected with the rear side wall of the inner cavity of the box body, a cover board is rotatably connected to the front side of the bottom board, a wire clamping groove matched with the diameter of a power wire is formed between the cover board and the bottom board, a rubber pad is fixedly connected to the inner portion of the wire clamping groove, connecting boards are fixedly connected to the left side and the right side of the cover board, and the connecting boards are fixedly connected with the bottom board through screws.

Adopt above-mentioned further scheme's beneficial effect be, the rubber pad possesses the guard action, can prevent that the power cord from causing the damage because of being rubbed by sharp corner in the use.

Further, the solidus ring is plastics, the solidus ring includes the mounting panel, the rear side fixedly connected with quantity of mounting panel is two bail, the diameter of bail and the diameter looks adaptation of waffle slab mounting hole, the outside of bail is equipped with the barb, the front side joint of mounting panel has solid fixed ring, set up the solidus groove with power cord diameter looks adaptation between solid fixed ring and the mounting panel.

Adopt above-mentioned further scheme's beneficial effect to be, the barb can play anti-drop's effect, and elasticity through plastics can make the barb insert the automatic bullet of back and open and block the connecting plate, the installation of being convenient for.

Drawings

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

FIG. 2 is a schematic view of the external structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the wire fixing ring and the grid plate according to the present invention;

fig. 4 is a schematic view of the connection structure of the distribution board and the power line according to the present invention.

In the figure: 1. a box body; 101. a housing; 102. a cabinet door; 103. an observation window; 2. a wiring board; 3. a wire distributing plate; 301. a base plate; 302. a cover plate; 303. a connecting plate; 4. a grid plate; 5. a power distribution device; 6. A power line; 7. a wire fixing ring; 701. mounting a plate; 702. a staple bolt; 703. and (4) fixing the ring.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the embodiment, a power distribution cabinet convenient for circuit maintenance is provided by fig. 1-4, the power distribution cabinet comprises a cabinet body 1, the cabinet body 1 comprises a casing 101, the front surface of the casing 101 is rotatably connected with a cabinet door 102, the front surface of the cabinet door 102 is fixedly connected with an observation window 103 positioned on the front surface of power distribution equipment 5, the bottom of the cabinet body 1 is fixedly connected with two power buses, one end of each power bus extends into the cabinet body 1, the outer sides of the two power buses are fixedly connected with rubber rings positioned in the cabinet body 1, the rear side wall of an inner cavity of the cabinet body 1 is fixedly connected with a wiring board 2, the rear side wall of the inner cavity of the cabinet body 1 is fixedly connected with a distributing board 3 positioned on the right side of the first wiring board 2, the rear side wall of the inner cavity of the cabinet body 1 is fixedly connected with a grid board 4 positioned on the right side of the distributing board 3, the grid board 4 is an aluminum plate, the front surfaces of the grid board 4 are provided with mounting holes with equal diameters, the mounting holes are distributed in an equidistant rectangular shape, the rear side wall of the inner cavity of the box body 1 is fixedly connected with a power distribution device 5 positioned below the grid plate 4, the right side of the wiring board 2 is fixedly connected with a power line 6 one end of which passes through the distribution board 3 and extends to the front of the grid plate 4 and is connected with the power distribution device 5, the distribution board 3 comprises a bottom plate 301, the bottom plate 301 is fixedly connected with the rear side wall of the inner cavity of the box body 1, the front side of the bottom plate 301 is rotatably connected with a cover plate 302, a wire clamping groove matched with the diameter of the power line 6 is formed between the cover plate 302 and the bottom plate 301, a rubber pad is fixedly connected inside the wire clamping groove, the left side and the right side of the cover plate 302 are fixedly connected with connecting plates 303, the connecting plates 303 are fixedly connected with the bottom plate 301 through screws, the front side of the grid plate 4 is clamped with a wire fixing ring 7 positioned outside the power line 6, the wire fixing ring 7 is plastic, the wire fixing ring 7 comprises a mounting plate 701, and the rear side of the mounting plate 701 is fixedly connected with two clamping rings 702, the diameter of bail 702 and the diameter looks adaptation of net board 4 mounting hole, the outside of bail 702 is equipped with the barb, and the front side joint of mounting panel 701 has solid fixed ring 703, sets up the solid line groove with the 6 diameter looks adaptations of power cord between solid fixed ring 703 and the mounting panel 701.

The working principle is as follows:

the implementation steps of innovation points are as follows:

the first step is as follows: when a power bus is led into the box body 1 from the outside, a rubber ring is sleeved on the outer side of the power bus to protect the contact surface of the power bus and the box body 1, then the power bus is divided into power lines 6, and then the power lines 6 are communicated with the wiring board 2;

the second step is that: the power line 6 led out from the wiring board 2 is placed on a bottom plate 301 of the wiring board 3, the power line 6 is fixed through a wire clamping groove between the bottom plate 301 and a cover plate 302, the bottom plate 301 and the cover plate 302 are fixedly connected through external screws, loosening is prevented, after the power line 6 extends to a grid plate 4, a mounting plate 701 of a wire fixing ring 7 is inserted into a mounting hole in the grid plate 4 through a clamp nail 702, the mounting plate 701 is fixedly connected with the grid plate 4 through an agnail outside the clamp nail 702, the power line 6 is placed in the wire fixing groove in the mounting plate 701, a fixing ring 703 is clamped with the mounting plate 701, the power line 6 is fixed and prevented from falling off, and the power line 6 is connected with the distribution equipment 5;

the third step: when a single power line 6 needs to be maintained or replaced, only the power line 6 to be replaced needs to be selected, the fixing ring 703 corresponding to the outer side of the power line 6 is taken out, and then the cover plate 302 of the distributing board 3 is opened by loosening the screws, so that the power line 6 can be replaced independently.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a switch board convenient to maintain circuit, includes box (1), its characterized in that: the utility model discloses a power distribution equipment, including box (1), inner chamber rear side wall fixedly connected with wiring board (2) of box (1), the inner chamber rear side wall fixedly connected with of box (1) is located switchboard (3) on first wiring board (2) right side, the inner chamber rear side wall fixedly connected with of box (1) is located switchboard (3) grid plate (4) on right side, the inner chamber rear side wall fixedly connected with of box (1) is located distribution equipment (5) of grid plate (4) below, the right side fixedly connected with one end of wiring board (2) is passed switchboard (3) and is extended to grid plate (4) the place ahead and power cord (6) that link to each other with distribution equipment (5), the positive joint of grid plate (4) has solid wire ring (7) that are located the power cord (6) outside.

2. The electrical distribution cabinet facilitating circuit maintenance according to claim 1, wherein: the box body (1) comprises a shell (101), a cabinet door (102) is connected to the front face of the shell (101) in a rotating mode, and an observation window (103) located on the front face of the power distribution equipment (5) is fixedly connected to the front face of the cabinet door (102).

3. The electrical distribution cabinet facilitating circuit maintenance according to claim 1, wherein: the bottom fixedly connected with quantity of box (1) is two and one end extends to the inside power bus of box (1), two the equal fixedly connected with in outside of power bus is located the inside rubber ring of box (1).

4. The electrical distribution cabinet facilitating circuit maintenance according to claim 1, wherein: the grid plate (4) is an aluminum plate, mounting holes with the same diameter are formed in the front face of the grid plate (4), and the mounting holes are distributed in a rectangular shape at equal intervals.

5. The electrical distribution cabinet facilitating circuit maintenance according to claim 1, wherein: the junction board (3) comprises a bottom board (301), the inner cavity rear side wall of the bottom board (301) and the box body (1) is fixedly connected with the inner cavity rear side wall, the front of the bottom board (301) is connected with an apron (302) in a rotating mode, a wire clamping groove matched with the diameter of a power line (6) is formed between the apron (302) and the bottom board (301), the inner portion of the wire clamping groove is fixedly connected with a rubber pad, the left side and the right side of the apron (302) are fixedly connected with a connecting board (303), and the connecting board (303) is fixedly connected with the bottom board (301) through screws.

6. The electrical distribution cabinet facilitating circuit maintenance according to claim 1, wherein: the utility model discloses a solid wire ring (7) is fixed ring (7) and is fixed ring (703), solid wire ring (7) are plastics, solid wire ring (7) include mounting panel (701), the rear side fixedly connected with quantity of mounting panel (701) is staple bolt (702) of two, the diameter of staple bolt (702) and the diameter looks adaptation of grid plate (4) mounting hole, the outside of staple bolt (702) is equipped with the barb, the front side joint of mounting panel (701) has solid fixed ring (703), set up the solid wire groove with power cord (6) diameter looks adaptation between solid fixed ring (703) and mounting panel (701).