CN219123686U

CN219123686U - Electric power cabinet with cable harness limit structure

Info

Publication number: CN219123686U
Application number: CN202223576131.3U
Authority: CN
Inventors: 赵伟; 李宇航; 张会霞; 韦占国
Original assignee: Xinhua Yuan Electric Power Engineering Design Co ltd
Current assignee: Xinhua Yuan Electric Power Engineering Design Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-06-02
Anticipated expiration: 2032-12-31

Abstract

The utility model discloses an electric power cabinet with a cable harness limiting structure, which comprises an electric power cabinet body and a limiting plate, wherein an installing plate is fixedly arranged on the inner wall of the electric power cabinet body through a fixing bolt, a winding roller is fixedly arranged on the front surface of the limiting plate, a limiting disc is fixedly arranged on the front surface of the winding roller, and a limiting assembly capable of limiting an electric wire is arranged on the front surface of the limiting plate. According to the utility model, a section of cable between two electrical components is reserved and wound on the winding roller, the limiting block is pushed to drive the limiting block to retract into the sliding groove, then the cable is placed between the two limiting blocks, the two limiting blocks are driven to reset by the force of the reset of the compression spring, and the cable is limited.

Description

Electric power cabinet with cable harness limit structure

Technical Field

The utility model relates to the technical field of power cabinets, in particular to a power cabinet with a cable harness limiting structure.

Background

The electric power cabinet is a cabinet which is formed by processing steel materials and used for protecting components from working normally. The manufacturing materials of the electric cabinet are generally divided into two types, namely a hot-rolled steel plate and a cold-rolled steel plate. Compared with a hot-rolled steel plate, the cold-rolled steel plate is softer in material and more suitable for manufacturing the electric cabinet. The electric power cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like.

When the equipment in the installation cabinet body, in order to guarantee that the cables connected with various electrical components are neat, most of operation modes are to cut the cable size into the size matched with two electrical components, so that the horizontal and vertical arrangement of the cables can be guaranteed, and although the installation mode can limit the cables, the installation mode has the following defects: because electrical components can lead to cable interface department to burn when the power is too big to lead to cable interface department to damage, if cut out the cable interface department at this moment after will lead to the length of cable not enough, thereby can't connect two electrical components, and then can lead to the cable to cause extravagant. Therefore, we propose a power cabinet with a cable harness limiting structure.

Disclosure of Invention

The utility model aims to provide a power cabinet with a cable harness limiting structure, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an electric power cabinet with cable bunch limit structure, includes electric power cabinet body and limiting plate, the inner wall of electric power cabinet body has the mounting panel through fixing bolt fixed mounting, and the front fixed mounting of limiting plate has the winding roller, and the front fixed mounting of winding roller has the limiting plate, and the front of limiting plate is provided with the spacing subassembly that can carry out spacing to the electric wire, and spacing subassembly comprises stopper, splice plate and compression spring.

Preferably, the back of the connecting plate is fixedly connected with the front of the limiting plates, four connecting plates are respectively arranged on the front of each limiting plate, the four connecting plates are equally divided into two groups, and the two groups of connecting plates are symmetrically arranged on two sides of the winding roller.

Preferably, a sliding groove is formed in one side of the connecting plate, the surface of the limiting block is in sliding connection with the inner wall of the sliding groove, one end of the compression spring is fixedly connected with one end of the limiting block, and the other end of the compression spring is fixedly connected with the inner wall of the sliding groove.

Preferably, the front surface of the limiting block is provided with a slope.

Preferably, through holes are formed in the surfaces of the limiting disc, the winding roller and the limiting plate, locking bolts are inserted into the inner walls of the through holes, and threaded holes matched with the locking bolts are formed in the front face of the mounting plate.

Preferably, the back of the limiting plate is fixedly provided with a positioning pin, and the front of the mounting plate is provided with a positioning groove matched with the positioning pin.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, the winding roller and the limiting block are arranged, a section of cable between two electrical elements is reserved and wound on the winding roller, the limiting block is pushed to drive the limiting block to retract into the sliding groove, the cable is placed between the two limiting blocks, the two limiting blocks are driven to reset by the reset force of the compression spring and limited, compared with the prior art, the device can limit the cable to enable the cable to be orderly discharged, and meanwhile, when the overload of the cable interface is damaged, the reserved cable wound on the winding roller can be lengthened, so that the problem that the cable length is insufficient after the cable interface is cut is avoided.

2. According to the utility model, the locating pin is inserted into the locating groove through the locating plate, and then the locking bolt is rotated to drive the locking bolt to be screwed into the threaded hole, so that the locating plate can be rapidly assembled on the mounting plate, and meanwhile, the plurality of threaded holes are formed in the mounting plate, so that the position of the locating plate can be mounted according to the position where the electrical element is arranged, and the flexibility of the device is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side sectional view of a limiting plate according to the present utility model;

fig. 3 is a schematic view showing a top-down structure of a connector board according to the present utility model.

In the figure: the electric power cabinet comprises an electric power cabinet body 1, a limiting plate 2, a mounting plate 3, a winding roller 4, a limiting plate 5, a limiting block 6, a connecting plate 7, a compression spring 8, a positioning pin 9, a locking bolt 10, a sliding groove 11, a through hole 12 and a positioning groove 13.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, an electric power cabinet with cable bundle line limit structure, including electric power cabinet body 1 and limiting plate 2, there is mounting panel 3 inner wall of electric power cabinet body 1 through fixing bolt fixed mounting, the front fixed mounting of limiting plate 2 has winding roller 4, the front fixed mounting of winding roller 4 has spacing dish 5, reserve one section and twine on winding roller 4 with the cable between two electrical components, spacing dish 5 can block the cable and break away from winding roller 4, when cable interface department overload damage, can lengthen the reservation cable of winding on the winding roller 4, avoided tailorring cable interface department and can lead to the problem that cable length is not enough.

The through holes 12 are formed in the surfaces of the limiting disc 5, the winding roller 4 and the limiting plate 2, the locking bolts 10 are inserted into the inner walls of the through holes 12, the front surface of the mounting plate 3 is provided with threaded holes matched with the locking bolts 10, the back surface of the limiting plate 2 is fixedly provided with the positioning pins 9, and the front surface of the mounting plate 3 is provided with positioning grooves 13 matched with the positioning pins 9.

The locating pin 9 is inserted into the locating slot 13, and then the locking bolt 10 is rotated to drive the locking bolt 10 to be screwed into the threaded hole, so that the limiting plate 2 can be quickly assembled on the mounting plate 3, and a plurality of threaded holes are formed in the mounting plate 3, so that the position of the limiting plate 2 can be installed according to the position where an electrical element is placed, and the flexibility of the device is improved.

The front of limiting plate 2 is provided with the spacing subassembly that can carry out spacing to the electric wire, and spacing subassembly comprises stopper 6, linking board 7 and compression spring 8, and the front of stopper 6 sets up to the slope, and the back of linking board 7 and the front fixed connection of limiting plate 2, and the front of every limiting plate 2 is provided with four linking boards 7 respectively, and four linking boards 7 fall into two sets ofly, and two sets of linking boards 7 symmetry set up in the both sides of winding roller 4.

The sliding tray 11 has been seted up to one side of the joint board 7, the surface and the inner wall sliding connection of sliding tray 11 of stopper 6, the one end fixed connection of compression spring 8 and the one end of stopper 6, the other end and the inner wall fixed connection of sliding tray 11 of compression spring 8 promote stopper 6, because the front of stopper 6 sets up to the slope, thereby can order about stopper 6 to retract into in the sliding tray 11, afterwards put into two stoppers 6 between with the cable, utilize the power that compression spring 8 reset to order about two stoppers 6 reset and carry out spacing with the cable, thereby can make the orderly range of cable on electric power cabinet body 1.

The working principle of the utility model is as follows: firstly, the mounting plate 3 is fixedly mounted on the electric cabinet body 1 by utilizing a fixing bolt, the mounting plate 3 is positioned between two electrical components, then the positioning pin 9 is inserted into the positioning groove 13, then the locking bolt 10 is rotated to drive the locking bolt 10 to be screwed into the threaded hole, so that the limiting plate 2 can be rapidly assembled on the mounting plate 3, when the electrical components are mounted, a section of a cable between the two electrical components is reserved and wound on the winding roller 4, the limiting block 6 is pushed, the limiting block 6 is driven to retract into the sliding groove 11, then the cable is placed between the two limiting blocks 6, the force of resetting the compression spring 8 is utilized to drive the two limiting blocks 6 to reset and limit the cable, the cable can be orderly arranged on the electric cabinet body 1, when the cable interface is overloaded and damaged, the reserved cable wound on the winding roller 4 can be lengthened, and the problem that the cable length is insufficient after the cable interface is cut is avoided.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Electric power cabinet with cable bunch limit structure, including electric power cabinet body (1) and limiting plate (2), its characterized in that: the electric cabinet is characterized in that the mounting plate (3) is fixedly mounted on the inner wall of the electric cabinet body (1) through a fixing bolt, the winding roller (4) is fixedly mounted on the front face of the limiting plate (2), the limiting disc (5) is fixedly mounted on the front face of the winding roller (4), and a limiting component capable of limiting the electric wire is arranged on the front face of the limiting plate (2) and consists of a limiting block (6), a connecting plate (7) and a compression spring (8).

2. The power cabinet provided with the cable harness limiting structure according to claim 1, wherein: the back of linking board (7) and the positive fixed connection of limiting plate (2), and the front of every limiting plate (2) is provided with four linking boards (7) respectively, and four linking boards (7) divide equally into two sets of, and two sets of linking boards (7) symmetry set up in the both sides of winding roller (4).

3. The power cabinet provided with the cable harness limiting structure according to claim 1, wherein: the sliding groove (11) has been seted up to one side of linking board (7), and the inner wall sliding connection of stopper (6) surface and sliding groove (11), the one end fixed connection of compression spring (8) and stopper (6) one end, the other end of compression spring (8) and sliding groove (11) inner wall fixed connection.

4. A power cabinet provided with a cable harness limiting structure according to claim 3, wherein: the front surface of the limiting block (6) is arranged to be in a slope shape.

5. The power cabinet provided with the cable harness limiting structure according to claim 1, wherein: through holes (12) are formed in the surfaces of the limiting disc (5), the winding roller (4) and the limiting plate (2), locking bolts (10) are inserted into the inner walls of the through holes (12), and threaded holes matched with the locking bolts (10) are formed in the front face of the mounting plate (3).

6. The power cabinet provided with the cable harness limiting structure according to claim 1, wherein: the back of limiting plate (2) fixed mounting has locating pin (9), and locating slot (13) with locating pin (9) looks adaptation have been seted up in the front of mounting panel (3).