CN215331804U

CN215331804U - Damping device for resisting wind and vibration

Info

Publication number: CN215331804U
Application number: CN202120453063.8U
Authority: CN
Inventors: 方东兴; 孙世平; 王威
Original assignee: Zhongtong Litai Hainan Technology Co ltd
Current assignee: Zhongtong Litai Hainan Technology Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-12-28
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a damping device for resisting wind and vibration, which comprises a tower body, wherein a first fixing plate is fixedly arranged on the surface of the tower body, a spring damper is fixedly connected to the outer side of the first fixing plate, a second fixing plate is fixedly connected to the outer side of the spring damper, a protection plate is fixedly connected to the outer side of the first fixing plate, connecting plates are fixedly arranged on two sides of the protection plate, a buffer is movably arranged at the bottom of each connecting plate, and a limiting block is movably arranged at the top of each connecting plate and extends to an inner cavity of the buffer. According to the utility model, the wind and vibration resistance of the tower body can be effectively enhanced through the spring damper, the safety of the tower body is improved, the protection plate can be effectively protected through the buffer, meanwhile, the pressure on the spring damper can be reduced, the buffer is convenient to mount and fix through the connecting plate and the limiting block, and meanwhile, the problem that the common damping device for wind and vibration resistance generally has poor damping effect is solved.

Description

Damping device for resisting wind and vibration

Technical Field

The utility model relates to the technical field of damping devices, in particular to a damping device for resisting wind and vibration.

Background

The damper is also called as a damping device, in order to make a device for increasing the damping when the vibration generated by the impact is attenuated quickly, an ideal damper is an oil damper, common oils comprise silicone oil, castor oil, mechanical oil, diesel oil, engine oil and transformer oil, the common oils can be made into plates, pistons, square cones, cones and the like, other dampers are also provided with solid viscous dampers, air dampers, friction dampers and the like, and the damping device for resisting wind vibration commonly used in the market generally has the phenomenon of poor damping effect, so that certain potential safety hazards exist when the damping device is installed on the surface of a communication tower, and inconvenience is brought to users.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a damping device for resisting wind and vibration, which has the advantage of good damping effect and solves the problem that the damping device for resisting wind and vibration commonly does not have the damping function in the market.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a damping device for anti-wind shakes, includes the tower body, the fixed surface of tower body installs first fixed plate, the outside fixedly connected with spring damper of first fixed plate, spring damper's outside fixedly connected with second fixed plate, the outside fixedly connected with guard plate of first fixed plate, the equal fixed mounting in both sides of guard plate has the connecting plate, the bottom movable mounting of connecting plate has the buffer, the top of connecting plate and the inner chamber movable mounting that extends to the buffer have the stopper.

Preferably, the both sides of the positive bottom of tower body all movable mounting have the mounting disc, the outside fixed mounting of mounting disc has the installation piece.

Preferably, the front surface of the mounting piece is movably provided with a movable shaft, and the movable shaft is movably connected with the buffer.

Preferably, the two sides of the inner cavity of the tower body are fixedly provided with vertical plates, and the inner sides of the vertical plates are fixedly provided with nuts.

Preferably, the inner cavity of the nut and the outer side of the nut extending to the mounting disc are in threaded connection with a threaded rod, and protective sleeves are fixedly mounted on the two sides of the inner cavity of the tower body and on the outer sides of the vertical plates.

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

1. according to the utility model, the wind and vibration resistance of the tower body can be effectively enhanced through the spring damper, the safety of the tower body is improved, the protection plate can be effectively protected through the buffer, meanwhile, the pressure on the spring damper can be reduced, the buffer is convenient to mount and fix through the connecting plate and the limiting block, and meanwhile, the problem that the common damping device for wind and vibration resistance generally has poor damping effect is solved.

2. The mounting disc is convenient to mount and fix through the nut and the threaded rod, and the threaded rod can be prevented from deviating in the process of fixing the mounting disc through the protective sleeve.

Drawings

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

FIG. 2 is a top cross-sectional view of the fender structure of the present invention;

fig. 3 is a partial cross-sectional view of a tower construction according to the utility model.

In the figure: 1. a tower body; 2. a first fixing plate; 3. a spring damper; 4. a second fixing plate; 5. a protection plate; 6. a connecting plate; 7. a buffer; 8. a limiting block; 9. mounting a disc; 10. Mounting a sheet; 11. a movable shaft; 12. a vertical plate; 13. a nut; 14. a threaded rod; 15. a protective sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a damping device for wind and vibration resistance comprises a tower body 1, wherein vertical plates 12 are fixedly installed on both sides of an inner cavity of the tower body 1, nuts 13 are fixedly installed on inner sides of the vertical plates 12, the installation and fixation of an installation disc 9 are facilitated through the nuts 13 and threaded rods 14, the threaded rods 14 are in threaded connection with outer sides of the inner cavity of the nuts 13 and extend to the installation disc 9, protective sleeves 15 are fixedly installed on both sides of the inner cavity of the tower body 1 and outside of the vertical plates 12, the threaded rods 14 are prevented from deviating in the process of fixing the installation disc 9 through the protective sleeves 15, the installation disc 9 is movably installed on both sides of the front bottom of the tower body 1, installation pieces 10 are fixedly installed on outer sides of the installation disc 9, movable shafts 11 are movably installed on the front surfaces of the installation pieces 10, the movable shafts 11 are movably connected with a buffer 7, a first fixing plate 2 is fixedly installed on the surface of the tower body 1, the outer side of the first fixing plate 2 is fixedly connected with a spring damper 3, the outer side of the spring damper 3 is fixedly connected with a second fixing plate 4, the outer side of the first fixing plate 2 is fixedly connected with a protection plate 5, both sides of the protection plate 5 are fixedly provided with connecting plates 6, the bottom of the connecting plates 6 is movably provided with a buffer 7, the top of the connecting plates 6 and an inner cavity extending to the buffer 7 are movably provided with a limiting block 8, the wind and vibration resistance of the tower body 1 can be effectively enhanced through the spring damper 3, the safety of the tower body 1 is improved, the buffer 7 can effectively protect the protection plate 5 and reduce the pressure on the spring damper 3, the buffer 7 can be conveniently installed and fixed through the connecting plate 6 and the limiting block 8, meanwhile, the problem that a common damping device for resisting wind and vibration generally has a poor damping effect is solved.

All the components in the utility model are universal standard components or components known by those skilled in the art, the structure and principle of the components can be known by technical manuals or conventional experimental methods, meanwhile, the standard components used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machinery, the components and equipment adopt the conventional models in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming of those skilled in the art, the components belong to the common knowledge in the art, and the application document is mainly used for protecting mechanical devices, so the detailed explanation of the control mode and circuit connection is omitted, no specific description will be made herein.

During the use, install mounting disc 9 to tower body 1 surface and fix it through nut 13 and threaded rod 14, can prevent through lag 15 that the skew from appearing in the in-process of threaded rod 14 at fixed mounting disc 9, can install and fix buffer 7 through connecting plate 6 and stopper 8, can strengthen the anti-wind performance of shaking of tower body 1 through spring damper 3, can protect protection plate 5 through buffer 7 and can reduce the pressure that spring damper 3 received simultaneously.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a damping device for anti-wind shakes, includes tower body (1), its characterized in that: the surface fixed mounting of tower body (1) has first fixed plate (2), outside fixedly connected with spring damper (3) of first fixed plate (2), outside fixedly connected with second fixed plate (4) of spring damper (3), outside fixedly connected with guard plate (5) of first fixed plate (2), the equal fixed mounting in both sides of guard plate (5) has connecting plate (6), the bottom movable mounting of connecting plate (6) has buffer (7), the top of connecting plate (6) and the inner chamber movable mounting that extends to buffer (7) have stopper (8).

2. A damping device for resisting wind and vibration according to claim 1, wherein: the tower body (1) openly both sides of bottom all movable mounting have mounting disc (9), the outside fixed mounting of mounting disc (9) has installation piece (10).

3. A damping device for resisting wind and vibration according to claim 2, wherein: the front face of the mounting piece (10) is movably provided with a movable shaft (11), and the movable shaft (11) is movably connected with the buffer (7).

4. A damping device for resisting wind and vibration according to claim 1, wherein: the tower body (1) inner chamber's both sides all fixed mounting have riser (12), the inboard fixed mounting of riser (12) has nut (13).

5. A wind-vibration resistant damping apparatus according to claim 4, wherein: the inner cavity of nut (13) and the outside threaded connection who extends to mounting disc (9) have threaded rod (14), the equal fixed mounting in the outside that the both sides of tower body (1) inner cavity just are located riser (12) has lag (15).