CN220687927U

CN220687927U - Multiple buffer

Info

Publication number: CN220687927U
Application number: CN202322315408.5U
Authority: CN
Inventors: 张欢; 邵剑波; 张灏; 刘译锴
Original assignee: Zhenjiang Chaoyang Electromechanical Technology Co ltd
Current assignee: Zhenjiang Chaoyang Electromechanical Technology Co ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-03-29
Anticipated expiration: 2033-08-28

Abstract

The utility model relates to the technical field of buffer devices, and discloses a multiple buffer device which solves the problem that the current power equipment is easy to vibrate and generate noise when in work; according to the utility model, through the cooperation between the top plate, the limiting rod and the limiting frame, when the power equipment body vibrates, the top plate vibrates, then the top plate is buffered through the cooperation between the rubber plate and the top rubber pad, the spring stretches and contracts through the cooperation between the driving rod and the sliding block and the L-shaped round rod, the sliding block is buffered, meanwhile, the sliding block is buffered again through the cooperation between the extrusion pad and the inner rubber pad, and the vibration of the top plate is reduced through the shock absorber, so that the vibration of the power equipment body is reduced through multiple buffering.

Description

Multiple buffer

Technical Field

The utility model belongs to the technical field of buffer devices, and particularly relates to a multiple buffer device.

Background

The power equipment mainly comprises two major types of power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, the power supply equipment mainly comprises power transmission lines with various voltage levels, a transformer, a contactor and the like, and the power equipment easily generates noise during working.

At present, noise of the power equipment is mainly coupled to a power equipment shell through iron core vibration, so that the power equipment shell vibrates to generate vibration, and the generated vibration radiates from the air around the power equipment and the ground at the bottom of the power equipment to the periphery, so that residents living around are affected.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the multiple buffer device, which effectively solves the problem that the current power equipment is easy to vibrate and generate noise when working.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the multiple buffer device comprises a base, wherein a multiple buffer mechanism is arranged at the top of the base, an installation mechanism is arranged on the multiple buffer mechanism, and an electric equipment body is arranged on the installation mechanism;

the utility model provides a multiple buffer gear is including being fixed in the inside top frame of base, the top fixed mounting of top frame has a top rubber pad, be equipped with the roof directly over the top frame, the power equipment body is placed in the top of roof, fixedly provided with is located the inboard bumper shock absorber of top frame between roof and the base, the bottom equiangular degree fixed mounting of roof has the rubber slab, the bottom of rubber slab is laminated with the top of top rubber pad, the inside equiangular degree fixedly connected with L type round bar of top frame, the one end that the top frame was kept away from to L type round bar is fixed in the top of base, the outside movable mounting of L type round bar has the slider, the bottom fixed mounting of slider has the gyro wheel, the gyro wheel is located the top of base, fixedly connected with spring between one side that the bumper shock absorber was kept away from to the slider and the top frame, the outside of L type round bar is located to the spring swing joint, the top rotation of slider is connected with the bottom of slider, the one end rotation that the slider was kept away from the slider in the roof.

Preferably, the inner wall fixed mounting of top frame has interior rubber pad, and interior rubber pad is located the top of L round bar, and fixed mounting has the extrusion pad on the slider, extrusion pad and interior rubber pad laminating.

Preferably, the outside fixed mounting of top frame has the spacing frame, and the bottom equiangular fixed mounting of roof has the gag lever post, and the bottom of gag lever post runs through spacing frame and fixed mounting has the bottom piece, and gag lever post and spacing frame swing joint.

Preferably, the mounting mechanism comprises a supporting frame fixed at the top of the top plate, the supporting frame is sleeved on the outer side of the power equipment body, an outer frame is fixedly mounted on the outer side of the power equipment body, and the outer frame is located at the top of the supporting frame.

Preferably, the bottom of frame symmetry fixed mounting has two reference columns, and the top symmetry of braced frame is equipped with two locating holes, and two reference columns are located the inside of two locating holes respectively.

Preferably, the top of the supporting frame is symmetrically and fixedly provided with two screws, the outer frame is movably sleeved on the outer sides of the two screws, the top of the outer frame is symmetrically provided with two nuts, and the two nuts are respectively in threaded sleeve connection with the outer sides of the two screws.

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

(1) According to the utility model, through the cooperation between the top plate, the limiting rod and the limiting frame, when the power equipment body vibrates, the top plate vibrates, then the top plate is buffered through the cooperation between the rubber plate and the top rubber pad, the spring stretches and contracts through the cooperation between the driving rod and the sliding block and the L-shaped round rod, the sliding block is buffered, meanwhile, the sliding block is buffered again through the cooperation between the extrusion pad and the inner rubber pad, and the vibration of the top plate is reduced through the shock absorber, so that the vibration of the power equipment body is reduced through multiple buffering;

(2) This novel cooperation between passing through locating hole and reference column and screw rod and the nut is convenient for fix the top at the braced frame with the frame to the installation of the power equipment body of being convenient for.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a multi-buffer device according to the present utility model;

FIG. 2 is a schematic view of a multiple buffer mechanism according to the present utility model;

FIG. 3 is a schematic view of the top frame structure of the present utility model;

FIG. 4 is a schematic view of the mounting mechanism of the present utility model;

FIG. 5 is a schematic view showing a structure of the support frame and the outer frame of the present utility model;

in the figure: 1. a base; 2. a multiple buffer mechanism; 201. a top frame; 202. a bottom block; 203. a limit rod; 204. a top plate; 205. a damper; 206. a rubber pad is propped against; 207. a rubber plate; 208. a limit frame; 209. a driving rod; 2010. an inner rubber pad; 2011. a slide block; 2012. a roller; 2013. an L-shaped round rod; 2014. a spring; 2015. a squeeze pad; 3. a mounting mechanism; 301. a support frame; 302. a screw; 303. an outer frame; 304. a nut; 305. positioning holes; 306. positioning columns; 4. an electrical equipment body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the first embodiment, as shown in fig. 1, the utility model comprises a base 1, a multiple buffer mechanism 2 is installed on the top of the base 1, a mounting mechanism 3 is installed on the multiple buffer mechanism 2, and an electric equipment body 4 is installed on the mounting mechanism 3.

Specifically, given by fig. 2-3, the multiple buffer mechanism 2 includes a top frame 201 fixed in the interior of the base 1, a top rubber pad 206 is fixedly installed at the top of the top frame 201, a top plate 204 is arranged right above the top frame 201, an electric power device body 4 is placed at the top of the top plate 204, a shock absorber 205 located at the inner side of the top frame 201 is fixedly arranged between the top plate 204 and the base 1, a rubber plate 207 is fixedly installed at the bottom of the top plate 204 at equal angles, the bottom of the rubber plate 207 is attached to the top of the top rubber pad 206, an L-shaped round rod 2013 is fixedly connected at the inner side of the top frame 201 at equal angles, one end of the L-shaped round rod 2013 far away from the top frame 201 is fixed at the top of the base 1, a sliding block 2011 is movably installed at the outer side of the L-shaped round rod 2011, a roller 2012 is fixedly installed at the bottom of the sliding block 2011, a spring 2014 is fixedly sleeved at the outer side of the top frame 201, a driving rod 209 is rotatably connected with the top plate 2019, one end of the driving rod 209 far away from the sliding block 2011 is fixedly connected with the bottom 2010 of the top frame 2010 is fixedly installed at the bottom of the top frame 201, a limit pad is fixedly installed at the bottom of the top frame 201, and is fixedly attached to the bottom of the limiting block 201203 is fixedly installed at the bottom of the top frame 201, and is fixedly connected with the limiting block 20153, and is fixedly installed at the limiting block 201, and is fixedly attached to the bottom of the limiting block 201;

under the state of use, when power equipment body 4 vibrates, drive the vibration of roof 204, the contact of rubber slab 207 and top rubber pad 206 is buffering roof 204 this moment, simultaneously drive slider 2011 along L type round bar 2013 through actuating lever 209 and remove, and make spring 2014 flexible, because spring 2014 has elasticity to the buffering of slider 2011, the contact of extrusion pad 2015 and interior rubber pad 2010 is buffering slider 2011 once more, finally reduce the vibration of roof 204 through bumper 205, realize multiple buffering and reduce the vibration of power equipment body 4.

Specifically, as shown in fig. 4-5, the mounting mechanism 3 includes a supporting frame 301 fixed on the top of the top plate 204, the supporting frame 301 is sleeved on the outer side of the power equipment body 4, an outer frame 303 is fixedly installed on the outer side of the power equipment body 4, the outer frame 303 is located on the top of the supporting frame 301, two positioning columns 306 are symmetrically and fixedly installed at the bottom of the outer frame 303, two positioning holes 305 are symmetrically formed in the top of the supporting frame 301, the two positioning columns 306 are respectively located in the two positioning holes 305, two screws 302 are symmetrically and fixedly installed at the top of the supporting frame 301, the outer frame 303 is movably sleeved on the outer sides of the two screws 302, two nuts 304 are symmetrically arranged at the top of the outer frame 303, and the two nuts 304 are respectively and spirally sleeved on the outer sides of the two screws 302;

in the use state, the electric power equipment body 4 is firstly placed on the top of the top plate 204, meanwhile, the outer frame 303 is positioned on the top of the supporting frame 301, so that the two positioning posts 306 respectively extend into the two positioning holes 305, at the moment, the outer frame 303 is sleeved on the outer sides of the two screw rods 302, then the two nuts 304 are respectively sleeved on the two screw rods 302 and screwed, the outer frame 303 and the supporting frame 301 are fixed, and finally, the installation of the electric power equipment body 4 is completed.

Claims

1. Multiple buffer, including base (1), its characterized in that: the top of the base (1) is provided with a multiple buffer mechanism (2), the multiple buffer mechanism (2) is provided with a mounting mechanism (3), and the mounting mechanism (3) is provided with a power equipment body (4);

the multiple buffer mechanism (2) comprises a top frame (201) fixed inside a base (1), a top rubber pad (206) is fixedly arranged at the top of the top frame (201), a top plate (204) is arranged right above the top frame (201), a power equipment body (4) is placed at the top of the top plate (204), a shock absorber (205) positioned at the inner side of the top frame (201) is fixedly arranged between the top plate (204) and the base (1), a rubber plate (207) is fixedly arranged at the bottom of the top plate (204) at equal angles, the bottom of the rubber plate (207) is attached to the top of the top rubber pad (206), an L-shaped round rod (2013) is fixedly connected at the inner equal angles of the top frame (201), one end of the L-shaped round rod (2013) far away from the top frame (201) is fixed at the top of the base (1), a sliding block (2011) is movably arranged at the outer side of the L-shaped round rod (2013), a roller (2012) is fixedly arranged at the bottom of the sliding block (2011), a roller (2012) is positioned at the top of the base (1), one side of the sliding block (2011) far away from the shock absorber (205) is fixedly connected with the top of the top spring (2014), the sliding block (2013) is fixedly connected with the outer side of the spring (2013) and the sliding block (2013), one end of the driving rod (209) far away from the sliding block (2011) is rotatably connected to the bottom of the top plate (204).

2. A multiple cushioning device according to claim 1, wherein: an inner rubber pad (2010) is fixedly arranged on the inner wall of the top frame (201), the inner rubber pad (2010) is located above the L-shaped round rod (2013), an extrusion pad (2015) is fixedly arranged on the sliding block (2011), and the extrusion pad (2015) is attached to the inner rubber pad (2010).

3. A multiple cushioning device according to claim 1, wherein: the outer side of the top frame (201) is fixedly provided with a limiting frame (208), the bottom of the top plate (204) is fixedly provided with a limiting rod (203) at equal angles, the bottom end of the limiting rod (203) penetrates through the limiting frame (208) and is fixedly provided with a bottom block (202), and the limiting rod (203) is movably connected with the limiting frame (208).

4. A multiple cushioning device according to claim 1, wherein: the mounting mechanism (3) comprises a supporting frame (301) fixed at the top of the top plate (204), the supporting frame (301) is sleeved on the outer side of the power equipment body (4), an outer frame (303) is fixedly mounted on the outer side of the power equipment body (4), and the outer frame (303) is located at the top of the supporting frame (301).

5. The multiple damping device according to claim 4, wherein: two positioning columns (306) are symmetrically and fixedly arranged at the bottom of the outer frame (303), two positioning holes (305) are symmetrically formed in the top of the supporting frame (301), and the two positioning columns (306) are respectively located in the two positioning holes (305).

6. The multiple damping device according to claim 4, wherein: two screw rods (302) are symmetrically and fixedly arranged at the top of the supporting frame (301), the outer frame (303) is movably sleeved on the outer sides of the two screw rods (302), two nuts (304) are symmetrically arranged at the top of the outer frame (303), and the two nuts (304) are respectively in threaded sleeve connection with the outer sides of the two screw rods (302).