CN213712489U

CN213712489U - Power equipment vibration isolation installation device

Info

Publication number: CN213712489U
Application number: CN202022126002.9U
Authority: CN
Inventors: 赵建光; 王丹; 陈文波; 刘建将
Original assignee: Nanjing Huadong Electric Power Equipment Installation Co ltd
Current assignee: Nanjing Huadong Electric Power Equipment Installation Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-07-16
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a power equipment vibration isolation installation device, including base and mount pad, the lower extreme fixed mounting of base has the mounting panel, the dashpot has all been seted up all around to the upper end of base, the inside lower extreme packing of dashpot has the rubber pad, the lower extreme fixed surface of mount pad installs the sleeve, the mounting groove has been seted up to the inside upper end of mount pad, the backing plate has been laid to the inside lower extreme of mounting groove, the lower extreme of mount pad is located telescopic inside fixed position and is connected with the support column, the lower extreme fixedly connected with limit clamp plate of support column, the surface cover of support column is equipped with damping spring, limit clamp plate is located the inside of dashpot, the position between limit clamp plate and dashpot is filled to the rubber pad, the quantity of support column is four groups. The utility model discloses can improve installation device's vibration isolation effect to enable installation device's result of use better, have the practicality.

Description

Power equipment vibration isolation installation device

Technical Field

The utility model relates to a mounting device technical field especially relates to a power equipment vibration isolation mounting device.

Background

The power equipment mainly comprises 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, and the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades. During the installation process of the electrical equipment, the electrical equipment is generally fixed by the installation device.

The conventional mounting device for the electrical equipment has certain defects in use, does not have a vibration isolation effect, and easily causes shaking vibration of the electrical equipment in use so as to influence the use of the electrical equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a vibration isolation mounting device for power equipment.

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

the utility model provides a power equipment vibration isolation installation device, includes base and mount pad, the lower extreme fixed mounting of base has the mounting panel, the dashpot has all been seted up all around to the upper end of base, the inside lower extreme packing of dashpot has the rubber pad, the lower extreme external surface fixed mounting of mount pad has the sleeve, the mounting groove has been seted up to the inside upper end of mount pad, the backing plate has been laid to the inside lower extreme of mounting groove, the lower extreme of mount pad is located telescopic inside fixed position and is connected with the support column, the spacing clamp plate of lower extreme fixedly connected with of support column, the surface cover of support column is equipped with damping spring.

Preferably, the limiting pressure plate is located inside the buffer groove, and the rubber pad is filled between the limiting pressure plate and the buffer groove.

Preferably, the number of the support columns is four, and the four support columns are symmetrically distributed at the lower end of the mounting seat.

Preferably, the outer surface of the mounting plate is provided with a plurality of groups of mounting holes, and two ends of the damping spring are fixedly connected with the mounting seat and the base respectively.

Preferably, the backing plate comprises first damping board, second damping board and dampproofing board, first damping board is parallel distribution with the second damping board, the position between first damping board and the second damping board is filled to the dampproofing board.

Preferably, the backing plate comprises a first fixing plate and a second fixing plate, the lower end of the first fixing plate is of a frame-shaped structure, a buffer layer is filled between the first fixing plate and the second fixing plate, and the buffer layer is made of rubber.

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

1. the utility model discloses in, through base, mounting panel, dashpot, rubber pad, mount pad, sleeve, mounting groove, support column, spacing clamp plate and damping spring who sets up, make the installation device have effectual shock-absorbing function, when power equipment installs fixedly through the installation device, support column cooperation damping spring and rubber pad can constitute a bumper shock absorber structure to make the installation device can carry out the shock attenuation, utilize the shock-absorbing structure can reach the effect of vibration isolation after the power equipment installation, and then make power equipment more stable when using;

2. in the utility model, the vibration isolation effect of the mounting device can be improved through the arranged backing plate, the first damping plate, the second damping plate, the damp-proof plate, the first fixing plate, the second fixing plate and the buffer layer, and the stability of the power equipment can be effectively improved when the power equipment is fixed by the mounting device, so that the power equipment is safer when in use;

to sum up, the utility model discloses can improve installation device's vibration isolation effect to enable installation device's result of use better, have the practicality.

Drawings

Fig. 1 is a schematic view of an overall structure of a vibration isolation mounting device for electrical equipment according to the present invention;

fig. 2 is a schematic structural view of a base plate according to a first embodiment of the vibration isolation mounting device for electrical equipment according to the present invention;

fig. 3 is a schematic structural view of a backing plate according to a second embodiment of the vibration isolation mounting device for electrical equipment according to the present invention.

In the figure: the damping device comprises a base 1, a mounting plate 2, a buffer groove 3, a rubber pad 4, a mounting seat 5, a sleeve 6, a mounting groove 7, a backing plate 8, a supporting column 9, a limiting pressing plate 10, a damping spring 11, a first damping plate 12, a second damping plate 13, a damp-proof plate 14, a first fixing plate 15, a second fixing plate 16 and a buffer layer 17.

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.

The first embodiment is as follows:

referring to fig. 1-2, a power equipment vibration isolation installation device, including base 1 and mount pad 5, the lower extreme fixed mounting of base 1 has mounting panel 2, dashpot 3 has all been seted up all around to the upper end of base 1, the inside lower extreme packing of dashpot 3 has rubber pad 4, the outer fixed surface of the lower extreme of mount pad 5 installs sleeve 6, mounting groove 7 has been seted up to the inside upper end of mount pad 5, backing plate 8 has been laid to the inside lower extreme of mounting groove 7, the position fixedly connected with support column 9 that the lower extreme of mount pad 5 is located the inside of sleeve 6, the lower extreme fixedly connected with limit clamp plate 10 of support column 9, the surface cover of support column 9 is equipped with damping spring.

Wherein, spacing clamp plate 10 is located the inside of buffer slot 3, and rubber pad 4 is filled in the position between spacing clamp plate 10 and buffer slot 3.

The number of the support columns 9 is four, and the four support columns 9 are symmetrically distributed at the lower end of the mounting seat 5.

Wherein, the mounting hole has been seted up to the surface of mounting panel 2, and the quantity of mounting hole is a plurality of groups, damping spring 11's both ends respectively with mount pad 5 and base 1 fixed connection.

The backing plate 8 is composed of a first damping plate 12, a second damping plate 13 and a damp-proof plate 14, the first damping plate 12 and the second damping plate 13 are distributed in parallel, and the damp-proof plate 14 is filled between the first damping plate 12 and the second damping plate 13.

Example two:

referring to fig. 1, 3, a power equipment vibration isolation installation device, including base 1 and mount pad 5, the lower extreme fixed mounting of base 1 has mounting panel 2, dashpot 3 has all been seted up all around to the upper end of base 1, the inside lower extreme packing of dashpot 3 has rubber pad 4, the outer fixed surface of lower extreme of mount pad 5 installs sleeve 6, mounting groove 7 has been seted up to the inside upper end of mount pad 5, backing plate 8 has been laid to the inside lower extreme of mounting groove 7, the lower extreme of mount pad 5 is located the position fixedly connected with support column 9 of the inside of sleeve 6, the lower extreme fixedly connected with limit clamp plate 10 of support column 9, the surface cover of support column 9 is equipped with damping spring 11.

The backing plate 8 is composed of a first fixing plate 15 and a second fixing plate 16, the lower end of the first fixing plate 15 is of a frame-shaped structure, a buffer layer 17 is filled between the first fixing plate 15 and the second fixing plate 16, and the buffer layer 17 is made of rubber.

The working principle is as follows: during the use, it is fixed to install installation device through mounting panel 2 of base 1 lower extreme, then it is fixed to install power equipment in mounting groove 7 of mount pad 5, backing plate 8 in mounting groove 7 can play the cushioning effect through first damping plate 12 and second damping plate 13, dampproofing board 14 can avoid power equipment to wet, perhaps reach the shock attenuation effect through buffer layer 17 between first fixed plate 15 and the second fixed plate 16, the sleeve 6 cover of mount pad 5 lower extreme is established on base 1, support column 9 of 5 lower extremes of mount pad stretches into the inside of dashpot 3 simultaneously, a bumper shock absorber structure can be constituteed to support column 9 cooperation damping spring 11 and rubber pad 4, thereby make installation device can carry out the shock attenuation, utilize the shock attenuation structure can reach the effect of vibration isolation after the power equipment installation, and then more stable when making power equipment use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An electric power equipment vibration isolation mounting device comprises a base (1) and a mounting seat (5), it is characterized in that the lower end of the base (1) is fixedly provided with a mounting plate (2), the periphery of the upper end of the base (1) is provided with buffer grooves (3), the lower end of the inner part of each buffer groove (3) is filled with a rubber pad (4), a sleeve (6) is fixedly arranged on the outer surface of the lower end of the mounting seat (5), a mounting groove (7) is formed in the upper end of the mounting seat (5), a backing plate (8) is laid at the lower end of the interior of the mounting groove (7), a supporting column (9) is fixedly connected at the position of the lower end of the mounting seat (5) in the interior of the sleeve (6), the lower extreme fixedly connected with of support column (9) is spacing clamp plate (10), the surface cover of support column (9) is equipped with damping spring (11).

2. The vibration isolation mounting device for the electric equipment according to claim 1, wherein the limiting pressure plate (10) is positioned inside the buffer groove (3), and the rubber gasket (4) is filled between the limiting pressure plate (10) and the buffer groove (3).

3. The vibration isolation mounting device for the electric equipment according to claim 1, wherein the number of the supporting columns (9) is four, and the four groups of the supporting columns (9) are symmetrically distributed at the lower end of the mounting seat (5).

4. The vibration isolation mounting device for the electrical equipment according to claim 1, wherein mounting holes are formed in the outer surface of the mounting plate (2), the number of the mounting holes is several, and two ends of the damping spring (11) are respectively and fixedly connected with the mounting base (5) and the base (1).

5. The vibration isolation mounting device for electric equipment according to claim 1, wherein the backing plate (8) is composed of a first damping plate (12), a second damping plate (13) and a moisture-proof plate (14), the first damping plate (12) and the second damping plate (13) are distributed in parallel, and the moisture-proof plate (14) is filled in a position between the first damping plate (12) and the second damping plate (13).

6. The vibration isolation mounting device for the electrical equipment according to claim 1, wherein the backing plate (8) is composed of a first fixing plate (15) and a second fixing plate (16), the lower end of the first fixing plate (15) is of a frame-shaped structure, a buffer layer (17) is filled between the first fixing plate (15) and the second fixing plate (16), and the buffer layer (17) is made of rubber.