CN217720350U

CN217720350U - Novel switch board with reason line structure

Info

Publication number: CN217720350U
Application number: CN202221922827.4U
Authority: CN
Inventors: 李忠胜; 李宏梅; 王静
Original assignee: Liaoyang Electric Power Complete Switch Factory
Current assignee: Liaoyang Electric Power Complete Switch Factory
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-01
Anticipated expiration: 2032-07-25

Abstract

The utility model belongs to the technical field of the switch board technique and specifically relates to a novel switch board with reason line structure, including switch board shell, door plant and sealed the pad, switch board shell front end rotates and is connected with the door plant, first entrance hole and second entrance hole have been seted up to switch board shell rear end face inboard, fixed connection has air switch in the middle of the switch board shell inboard, the first stopper of switch board shell side fixedly connected with and second stopper, the utility model discloses in, limiting plate, first stopper, second stopper and the spacing post through setting up for the device can carry out spacingly to the power cord in the actual use and can rotate the power cord at the later stage change air switch, do not have the problem of fixing the power cord and be not convenient for the problem of being connected power cord and old air switch separately and with new air switch in the device later stage of fixing the power cord when changing air switch in order to solve original device.

Description

Novel switch board with reason line structure

Technical Field

The utility model relates to a switch board technical field specifically is a novel switch board with reason line structure.

Background

The power distribution cabinet (box) is a final-stage device of a power distribution system, is a general name of a motor control center and is used in occasions with dispersed loads and less loops; the motor control center is used for load concentration, the more occasion in return circuit, they distribute the electric energy of a certain circuit of last level distribution equipment to load nearby, this level of equipment reply load provides the protection, supervision and control, application to a novel switch board that has the reason line structure is increasing more, therefore, demand to a novel switch board that has the reason line structure is growing day by day, most switch boards do not possess to fix and spacing setting to the power cord on the market, easy winding is in the same place when such switch board inside power cord later stage is overhauld, be not convenient for maintain, and have to the power cord spacing device in the actual use be not convenient for when changing air switch with power cord and old air switch separately and be connected with new air switch a bit, consequently, propose a novel switch board with the reason line structure to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel switch board with reason line structure makes it be convenient for when changing air switch rotate when fixing the power cord of switch board inside.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a novel switch board with reason line structure, includes switch board shell, door plant and sealed the pad, switch board shell front end rotates and is connected with the door plant, first entrance hole and second entrance hole have been seted up to switch board shell rear end face inboard, fixedly connected with has air switch in the middle of the switch board shell inboard, the first stopper of switch board shell side fixedly connected with and second stopper, first stopper top is rotated through the fixed axle and is connected with the dwang, sliding connection has the limiting plate between first stopper and the second stopper, the limiting plate inboard is rotated through the axis of rotation and is connected with spacing post, fixedly connected with is sealed to fill up in the middle of the switch board shell rear end face.

Preferably, the number of the limiting plates is two, the limiting plates are respectively arranged at the upper side and the lower side of the air switch, and the limiting plates are arranged in an up-and-down parallel manner.

Preferably, the rear end face of the limiting plate is connected with the rear end face of the power distribution cabinet shell through a cushion pad, and the positions of the two sides of the limiting plate are connected with the positions of the two sides of the power distribution cabinet shell in a sliding mode.

Preferably, the positions of four corners of the rear end face of the power distribution cabinet shell are fixedly connected with cushion blocks, fixing holes are formed in the inner sides of the cushion blocks, and the cushion blocks are communicated with the power distribution cabinet shell through the fixing holes.

Preferably, the center points of the first wire inlet hole and the second wire inlet hole and the center point of the sealing gasket are arranged on the same vertical line, and the bottom end of the sealing gasket is provided with a limiting groove.

Preferably, the limiting column is rotatably connected to the inner side of the front end of the limiting plate through a rotating shaft, and the limiting column is arranged in a hollow mode.

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

1. in the utility model, the limiting plate, the first limiting block, the second limiting block and the limiting column are arranged, so that the device can limit the power line in the actual use process and simultaneously can replace the air switch to rotate the power line in the later period, thereby solving the problems that the original device does not have the problem of fixing the power line and the device fixing the power line is inconvenient to separate the power line from the old air switch and connect with the new air switch in the later period of replacing the air switch;

2. the utility model discloses in, through blotter, sealed pad and the cushion that sets up for can improve the stability and the leakproofness of device when the device can stably be installed, do not have the problem of carrying out sealed problem and the inside poor stability of stop device of device to power cord and device hookup location with solving original device.

Drawings

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

FIG. 2 is a schematic view of the structure of the installation position of the sealing gasket of the present invention;

fig. 3 is a schematic structural diagram of a portion a in fig. 1 according to the present invention.

In the figure: 1-a power distribution cabinet shell, 2-a door panel, 3-a first wire inlet hole, 4-a second wire inlet hole, 5-an air switch, 6-a first limiting block, 7-a limiting plate, 8-a limiting groove, 9-a sealing gasket, 10-a cushion block, 11-a fixing hole, 12-a second limiting block, 13-a fixing shaft, 14-a rotating rod, 15-a buffering cushion, 16-a limiting column and 17-a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a novel switch board with reason line structure, including switch board shell 1, door plant 2 and sealed pad 9, 1 front end of switch board shell is rotated and is connected with door plant 2, first entrance hole 3 and second entrance hole 4 have been seted up to 1 rear end face inboard of switch board shell, 1 inboard middle fixed connection of switch board shell has air switch 5, 1 side fixedly connected with first stopper 6 of switch board shell and

second stopper

12, 6 tops of first stopper are rotated through fixed axle 13 and are connected with dwang 14, sliding connection has limiting plate 7 between first stopper 6 and the

second stopper

12, 7 inboards of limiting plate are rotated through axis of rotation 17 and are connected with spacing post 16, the sealed pad 9 of fixedly connected with in the middle of 1 rear end face of switch board shell.

The number of the limit plates 7 is two, the limit plates 7 are respectively arranged at the upper side and the lower side of the air switch 5, and the limit plates 7 are arranged in a vertical parallel manner, so that the power lines connected with the upper end and the lower end of the air switch 5 can be stably limited; the rear end face of the limiting plate 7 is connected with the rear end face of the power distribution cabinet shell 1 through the cushion pad 15, and the positions of the two sides of the limiting plate 7 are connected with the positions of the two sides of the power distribution cabinet shell 1 in a sliding mode, so that the stability of the limiting plate 7 after installation is improved; the positions of four corners of the rear end face of the power distribution cabinet shell 1 are fixedly connected with cushion blocks 10, fixing holes 11 are formed in the inner sides of the cushion blocks 10, and the cushion blocks 10 are communicated with the power distribution cabinet shell 1 through the fixing holes 11, so that the power distribution cabinet shell 1 can be stably limited and fixed conveniently; the central points of the first wire inlet hole 3 and the second wire inlet hole 4 and the central point of the sealing gasket 9 are arranged on the same vertical line, and the bottom end of the sealing gasket 9 is provided with a limiting groove 8, so that the stability of the whole structure of the device can be effectively improved in the actual use process; spacing post 16 rotates through axis of rotation 17 to be connected in the inboard position of limiting plate 7 front end, and spacing post 16 is hollow setting, is convenient for carry out stable spacing to the power cord when the in-process of later stage maintenance and installation links together power cord and air switch.

The working process comprises the following steps: in the process of installing and using a novel power distribution cabinet with a wire arrangement structure, firstly, power supply wire harnesses of workers are placed at the inner side position of a power distribution cabinet shell 1 from the position of the rear end of the power distribution cabinet shell 1 through a first wire inlet hole 3 and a second wire inlet hole 4, then, the workers need to install the power distribution cabinet shell 1 on the wall surface through the power distribution cabinet shell 1 and a cushion block 10 by fixing screws, a sealing pad 9 needs to be tightly attached to the wall surface, the rear end surface and the wall surface of the power distribution cabinet shell 1 can be effectively prevented from extruding the power supply wire harnesses by the cushion block 10 in the installation process, after the installation is finished, a limiting plate 7 is taken out from a first limiting block 6 and a second limiting block 12, meanwhile, the power supply wire harnesses are inserted into the position corresponding to the inner side of a limiting column 16 (so as to be conveniently butted with an air switch 5 in the later period), and after the installation is finished, the limiting plate 7 is inserted between the first limiting block 6 and the second limiting block 12 and is positioned by the rotating rod 14, the arrangement is convenient for stably limiting the limiting plate 7 in the actual use process, simultaneously, the problem of shaking of the limiting plate 7 after the installation is finished can be effectively prevented by the arranged buffer cushion 15, the stability is good, finally, a worker can connect the scattered power wire on the power wire harness with the air switch 5, the power wire can be limited in the rotating process of the power wire angle by the arranged limiting column 16 in the connection process, the convenience is good, meanwhile, the arrangement can improve the aesthetic degree of the wire arrangement in the power distribution cabinet shell 1 in the actual use process, the practical value is good, and meanwhile, the later-period maintenance is convenient, is worthy of wide popularization and application.

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 switch board with reason line structure, includes switch board shell (1), door plant (2) and sealed pad (9), its characterized in that: switch board shell (1) front end rotates and is connected with door plant (2), first entrance hole (3) and second entrance hole (4) have been seted up to switch board shell (1) rear end face inboard, fixed connection has air switch (5) in the middle of switch board shell (1) inboard, switch board shell (1) side fixedly connected with first stopper (6) and second stopper (12), first stopper (6) top is rotated through fixed axle (13) and is connected with dwang (14), sliding connection has limiting plate (7) between first stopper (6) and second stopper (12), limiting plate (7) inboard is rotated through axis of rotation (17) and is connected with spacing post (16), the sealed pad (9) of fixedly connected with in the middle of switch board shell (1) rear end face.

2. The novel power distribution cabinet with the wire arrangement structure according to claim 1, wherein: the number of the limiting plates (7) is two, the limiting plates (7) are respectively arranged at the upper side and the lower side of the air switch (5), and the limiting plates (7) are arranged in a vertically parallel mode.

3. The novel power distribution cabinet with the wire arrangement structure according to claim 1, wherein: the rear end face of the limiting plate (7) is connected with the rear end face of the power distribution cabinet shell (1) through a cushion pad (15), and the positions of the two sides of the limiting plate (7) are connected with the positions of the two sides of the power distribution cabinet shell (1) in a sliding mode.

4. The novel power distribution cabinet with the wire arrangement structure according to claim 1, wherein: the power distribution cabinet is characterized in that cushion blocks (10) are fixedly connected to the positions of four corners of the rear end face of the power distribution cabinet shell (1), fixing holes (11) are formed in the inner sides of the cushion blocks (10), and the cushion blocks (10) are communicated with the power distribution cabinet shell (1) through the fixing holes (11).

5. The novel power distribution cabinet with the wire arrangement structure according to claim 1, wherein: the center points of the first wire inlet hole (3) and the second wire inlet hole (4) and the center point of the sealing gasket (9) are arranged on the same vertical line, and the bottom end of the sealing gasket (9) is provided with a limiting groove (8).

6. The novel power distribution cabinet with the wire arrangement structure according to claim 1, wherein: spacing post (16) rotate through axis of rotation (17) and connect in the inboard position of limiting plate (7) front end, spacing post (16) are hollow setting.