CN210468423U

CN210468423U - Special shock absorber support of switch board

Info

Publication number: CN210468423U
Application number: CN201921369407.6U
Authority: CN
Inventors: 惠晶晶
Original assignee: Anhui Xingsheng Electrical Equipment Co Ltd
Current assignee: Anhui Xingsheng Electrical Equipment Co Ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-05-05
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a special shock absorber support of switch board, include: the bottom of the power distribution cabinet is provided with a buffer tank, a buffer plate is movably connected in the buffer tank, a limiting block is fixed at the lower end of the inner wall of the buffer tank, the buffer plate is of a square structure and is provided with shock absorption support legs close to corners, and rubber plates are fixed on the top surfaces of the buffer plate and the buffer tank; a plurality of cavities are formed in the shell of the power distribution cabinet, a plurality of supporting pieces are evenly fixed inside the cavities, the supporting pieces are of arc-shaped structures, the two ends of each supporting piece are provided with connecting plates, the outer walls of the connecting plates are connected with the cavities in a welded mode, and the outer arc surfaces of the supporting pieces are connected with the inner wall of the cavity in a laminated mode. The damping support legs and the damping plate are arranged in the buffer groove, so that a good damping effect can be achieved, and the vibration in use and transportation is reduced; set up a plurality of cavity structures in the casing, can reduce the weight of switch board, convenient transportation and removal, and set up support piece in the cavity and increase the structural strength of switch board.

Description

Special shock absorber support of switch board

Technical Field

The utility model relates to a switch board technical field, more specifically are a special shock absorber support of switch board.

Background

The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

At present, the following problem exists in current switch board: (1) the bottom of the power distribution cabinet is provided with a damping support to play a role in buffering and damping, so that the damping effect is poor, and a good protection effect cannot be achieved; (2) the volume and the weight of switch board are great, inconvenient removal and transportation. For this reason, a new scheme needs to be designed to give improvements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special shock absorber support of switch board has solved the problem that proposes in the background art, satisfies the in-service use demand.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special shock absorber support of switch board, includes: the bottom of the power distribution cabinet is provided with a buffer tank, a buffer plate is movably connected in the buffer tank, a limiting block is fixed at the lower end of the inner wall of the buffer tank, the buffer plate is of a square structure, damping support legs are arranged at the positions, close to the corners, of the buffer plate, and rubber plates are fixed on the top surfaces of the buffer plate and the buffer tank; a plurality of cavities are formed in the shell of the power distribution cabinet, a plurality of supporting pieces are evenly fixed in the cavities, the supporting pieces are of arc-shaped structures, connecting plates are arranged at two ends of each supporting piece, the outer walls of the connecting plates are connected with the cavities in a welded mode, and the outer arc surfaces of the supporting pieces are connected with the inner wall of the cavity in a laminated mode.

As an optimal implementation mode of the utility model, the shock attenuation stabilizer blade includes two buffer rods and two springs one, a buffer rod and a spring symmetry set up in the buffer board both sides, a spring upper end all is provided with the fixed plate, two the fixed plate is connected with cavity top and buffer board top respectively.

As an optimal implementation mode of the utility model, be located the buffer beam diameter of buffer board top is less than below buffer beam, two the buffer beam inlays to connect and is extending structure, and the buffer beam lower extreme that is located the buffer board below is fixed with the callus on the sole.

As an optimal implementation mode of the utility model, two be provided with the arc between the rubber slab, arc and rubber slab integrated into one piece, two still be connected with spring two between the rubber slab, be located the rubber slab bottom of dashpot top is fixed with the gag lever post, the gag lever post lower extreme extends to the dashpot below.

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

(1) this switch board has set up the dashpot in the bottom, and installation shock attenuation stabilizer blade and buffer board in the dashpot can play fine buffering cushioning effect, reduce the vibrations in use, transportation.

(2) This switch board has seted up a plurality of cavity structures in the casing, can reduce the weight of switch board, and convenient transportation and removal just set up support piece in the cavity and increase the structural strength of switch board.

Drawings

FIG. 1 is a structural diagram of a damping bracket dedicated for a power distribution cabinet according to the present invention;

fig. 2 is a partial enlarged view of the power distribution cabinet of the present invention;

fig. 3 is an enlarged view of a in fig. 1.

In the figure, a power distribution cabinet 1; a cavity 2; a buffer tank 3; shock-absorbing legs 4; a buffer plate 5; a rubber plate 6; a fixed plate 7; a first spring 8; a buffer rod 9; a foot pad 10; a second spring 11; an arc-shaped plate 12; a stopper rod 13; a support member 14; a connecting plate 15; a stopper 16.

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 special shock absorber support of switch board, includes: the damping and buffering power distribution cabinet comprises a power distribution cabinet 1, wherein a buffer groove 3 is formed in the bottom of the power distribution cabinet 1, a buffer plate 5 is movably connected in the buffer groove 3, a limiting block 16 is fixed at the lower end of the inner wall of the buffer groove 3, the buffer plate 5 is of a square structure, damping support legs 4 are arranged at the positions, close to corners, of the buffer plate 5, rubber plates 6 are fixed on the top surface of the buffer plate 5 and the top surface of the buffer groove 3, and the damping and buffering functions are achieved through the buffer plate 5 and the damping support legs 4 which; a plurality of cavities 2 have been seted up in switch board 1's the casing, cavity 2 is inside evenly to be fixed with a plurality of support piece 14, support piece 14 is the arc structure, and support piece 14 both ends all are provided with connecting plate 15, connecting plate 15 outer wall and cavity 2 welded connection, support piece 14's extrados is connected with the laminating of 2 inner walls of cavity, reduce switch board 1's weight through set up a plurality of cavity 2 structures in switch board 1 casing, convenient transportation and removal, and improve its structural strength through at 2 internally mounted support piece 14 of cavity, support piece 14 adopts alloy spring steel plate to make, certain buffer capacity has.

Further improved, as shown in fig. 2: the shock absorption support leg 4 comprises two buffer rods 9 and two springs I8, the buffer rods 9 and the springs I8 are symmetrically arranged on two sides of the buffer plate 5, the upper ends of the springs I8 are respectively provided with a fixing plate 7, the two fixing plates 7 are respectively connected with the top of the cavity 2 and the top of the buffer plate 5, the fixing plate 7 at the top of the springs I8 below is connected with the buffer plate 5, and the multiple buffering effect is achieved.

Further improved, as shown in fig. 2: the diameter of the buffer rod 9 located above the buffer plate 5 is smaller than that of the buffer rod 9 below, the buffer rods 9 are connected in an embedded mode and are of a telescopic structure, the lower end of the buffer rod 9 located below the buffer plate 5 is fixed with a foot pad 10, the surface of the buffer plate 5 is provided with a through hole, and the two buffer rods 9 are connected in the through hole.

Specifically, be provided with arc 12 between two rubber boards 6, arc 12 and rubber board 6 integrated into one piece still are connected with spring two 11 between two rubber boards 6, are located the rubber board 6 bottom of buffer slot 3 top and are fixed with gag lever post 13, and gag lever post 13 lower extreme extends to buffer board 5 below, and arc 12 cooperates spring two 11 to play the cushioning effect.

The utility model discloses switch board 1 is receiving vibrations in, the flexible regulation of two buffer beam 9 that are connected, and drive spring 8 and buffer board 5, through spring 8, spring two 11 and arc 12 play the effect of buffering, stopper 16 carries on spacingly to buffer board 5, avoid the buffer board to shift out dashpot 3, through setting up cavity 2 in switch board 1 and reducing the weight of switch board 1, support piece 14 provides the holding power and increases structural strength, receive the cushioning effect through support piece 14 when strikeing at switch board 1 shell.

The product protected by the scheme is put into practical production and application at present, and particularly, the application in the field of power distribution cabinets is successful to a certain extent, so that the technical scheme of the product is obviously proved to be beneficial, meets social requirements, and is suitable for batch production and popularization and use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a special shock absorber support of switch board, includes: switch board (1), its characterized in that: the bottom of the power distribution cabinet (1) is provided with a buffer groove (3), a buffer plate (5) is movably connected in the buffer groove (3), a limiting block (16) is fixed at the lower end of the inner wall of the buffer groove (3), the buffer plate (5) is of a square structure, damping support legs (4) are arranged at the positions, close to corners, of the buffer plate (5), and rubber plates (6) are fixed on the top surfaces of the buffer plate (5) and the buffer groove (3);

a plurality of cavities (2) have been seted up in the casing of switch board (1), cavity (2) inside evenly is fixed with a plurality of support piece (14), support piece (14) are the arc structure, and support piece (14) both ends all are provided with connecting plate (15), connecting plate (15) outer wall and cavity (2) welded connection, the extrados of support piece (14) is connected with cavity (2) inner wall laminating.

2. The shock absorption bracket special for the power distribution cabinet according to claim 1, characterized in that: shock attenuation stabilizer blade (4) include two buffer beam (9) and two spring (8), buffer beam (9) and spring (8) symmetry set up in buffer board (5) both sides, spring (8) upper end all is provided with fixed plate (7), two fixed plate (7) are connected with cavity (2) top and buffer board (5) top respectively.

3. The shock absorption bracket special for the power distribution cabinet according to claim 2, characterized in that: be located buffer beam (9) diameter of buffer board (5) top is less than below buffer beam (9), two buffer beam (9) are inlayed and are connected and be extending structure, and buffer beam (9) lower extreme that is located buffer board (5) below is fixed with callus on the sole (10).

4. The shock absorption bracket special for the power distribution cabinet according to claim 1, characterized in that: two be provided with arc (12) between rubber slab (6), arc (12) and rubber slab (6) integrated into one piece, two still be connected with spring two (11) between rubber slab (6), be located rubber slab (6) bottom of dashpot (3) top is fixed with gag lever post (13), gag lever post (13) lower extreme extends to buffer board (5) below.