CN216616704U

CN216616704U - Shock-absorbing structure for high-rise building

Info

Publication number: CN216616704U
Application number: CN202122685177.8U
Authority: CN
Inventors: 张新影; 王冠明; 李宗杨; 于曾敬
Original assignee: Hebei Polytechnic Institute
Current assignee: Hebei Polytechnic Institute
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-05-27
Anticipated expiration: 2031-11-04

Abstract

The utility model discloses a shock absorption structure of a high-rise building, which comprises two wall bodies, wherein two sides of inner cavities of the two wall bodies are fixedly connected with a main floor slab, two sides of the inner cavities of the two wall bodies are positioned above the main floor slab and are both connected with an auxiliary floor slab in a sliding manner, an inner cavity of the main floor slab is provided with a T-shaped groove, two sides of the inner cavity of the T-shaped groove are both fixedly connected with a first spring, one side of the first spring is fixedly connected with a connecting plate, and one side of the connecting plate, far away from the first spring, is movably connected with a connecting rod through a movable shaft. Thereby improving the quality of work or life of personnel in the floor.

Description

Shock-absorbing structure for high-rise building

Technical Field

The utility model relates to the technical field of high-rise buildings, in particular to a high-rise building damping structure.

Background

Along with the rapid development of economy and the improvement of science and technology in China, the high-rise building also shows a rapid development phenomenon, occupies a small area, improves the land utilization rate, is beneficial to urban greening and improves the sanitary environment.

Between two adjacent floors of general high-rise building, when the frequency of walking by people is high in the upper floor, and the action amplitude is great, the floor slab can vibrate in the process, noise can be generated in the floor slab vibration process, the noise is transmitted to the lower floor, and then the work and life of the people on the lower floor are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a shock absorption structure for a high-rise building, which has the advantage of slowing down vibration between adjacent floors and solves the problem that noise transmission caused by vibration between the adjacent floors influences working and living of personnel in the floors.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high-rise building shock-absorbing structure, includes the wall body, the quantity of wall body is two, two the equal fixedly connected with main floor in wall body inner chamber's the equal sliding connection in both sides and the top that is located main floor has vice floor, T type groove has been seted up to the inner chamber of main floor, the first spring of the equal fixedly connected with in both sides of T type inslot chamber, one side fixedly connected with connecting plate of first spring, there is the connecting rod one side that first spring was kept away from to the connecting plate through loose axle swing joint, the one end that the connecting plate was kept away from to the connecting rod has the bracing piece through loose axle swing joint, the one end that the connecting rod was kept away from to the bracing piece runs through T type groove and extends to the outside and the fixedly connected with roof of main floor, the roof has the contact with vice floor.

Preferably, two the spacing groove has all been seted up to the both sides of wall body inner chamber and the top that is located main floor, the inner chamber sliding connection of spacing groove has the stopper, the stopper is kept away from the one end and vice floor fixed connection of spacing groove.

Preferably, the equal fixedly connected with slider in both sides of bracing piece, the spout has all been seted up to the both sides of T type groove inner chamber, and spout and slider sliding connection.

Preferably, the bottom of the supporting rod is fixedly connected with a second spring, and the bottom of the second spring is fixedly connected with the inner wall of the T-shaped groove.

Preferably, both sides of the bottom of the top plate are fixedly connected with third springs, and one ends, far away from the top plate, of the third springs are fixedly connected with the top of the main floor.

Preferably, soundproof cotton is arranged between the main floor slab and the auxiliary floor slab and on two sides of the top plate, and the thickness of the soundproof cotton is not less than 1.5 cm.

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

according to the utility model, through the arrangement of the T-shaped groove, the first spring, the connecting plate, the connecting rod, the supporting rod and the top plate, vibration generated by walking of people on the auxiliary floor slab can be absorbed, vibration energy transmitted by the auxiliary floor slab is converted into elastic potential energy, and then the vibration of the auxiliary floor slab is slowed down, so that the transmission of noise is reduced, and further the quality of work or life of the people in a floor is improved.

Drawings

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

FIG. 2 is an enlarged view of a portion of A of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of B of the structure of the present invention;

fig. 4 is a perspective view of an acoustic cotton in the structure of the present invention.

In the figure: 1. a wall body; 2. a main floor slab; 3. a secondary floor slab; 4. a T-shaped groove; 5. a first spring; 6. a connecting plate; 7. a connecting rod; 8. a support bar; 9. a top plate; 10. a limiting groove; 11. a limiting block; 12. a second spring; 13. a third spring; 14. soundproof cotton.

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.

Referring to fig. 1-4, a shock-absorbing structure for a high-rise building comprises two wall bodies 1, wherein two wall bodies 1 are provided, two main floor slabs 2 are fixedly connected to two sides of inner cavities of the two wall bodies 1, two auxiliary floor slabs 3 are slidably connected to two sides of the inner cavities of the two wall bodies 1 and above the main floor slabs 2, a T-shaped groove 4 is formed in the inner cavity of the main floor slab 2, a first spring 5 is fixedly connected to each side of the inner cavity of the T-shaped groove 4, a connecting plate 6 is fixedly connected to one side of the first spring 5, a connecting rod 7 is movably connected to one side of the connecting plate 6 far away from the first spring 5 through a movable shaft, a supporting rod 8 is movably connected to one end of the connecting rod 7 far away from the connecting plate 6 through the movable shaft, one end of the supporting rod 8 far away from the connecting rod 7 penetrates through the T-shaped groove 4 and extends to the outer portion of the main floor slab 2 and is fixedly connected with a top plate 9, the top plate 9 is in contact with the auxiliary floor slabs 3, and the T-shaped groove 4, First spring 5, connecting plate 6, connecting rod 7, bracing piece 8 and roof 9's setting, can walk the vibrations of production with personnel on the vice floor 3, absorb the vibrations energy that vice floor 3 transmitted, convert it to elastic potential energy, and then slowed down vice floor 3's vibrations, with the transmission of noise abatement, and then improved the quality of personnel's in the floor work or life, the cooperation of above structure, the transmission of noise has been caused because of vibrations between the adjacent floor to the solution, and then the problem of personnel work in the influence floor and life.

Please refer to fig. 1 and fig. 3, the two sides of the inner cavities of the two walls 1 and the upper side of the main floor 2 are both provided with a limiting groove 10, the inner cavity of the limiting groove 10 is slidably connected with a limiting block 11, one end of the limiting block 11 far away from the limiting groove 10 is fixedly connected with the auxiliary floor 3, and the auxiliary floor 3 can be limited and moved by the arrangement of the limiting groove 10 and the limiting block 11.

Referring to fig. 1 and 2, both sides of the support rod 8 are fixedly connected with sliding blocks, both sides of the inner cavity of the T-shaped groove 4 are provided with sliding grooves, and the sliding grooves are slidably connected with the sliding blocks.

Referring to fig. 1 and 2, the bottom of the support bar 8 is fixedly connected with a second spring 12, and the bottom of the second spring 12 is fixedly connected with the inner wall of the T-shaped groove 4.

Referring to fig. 1 and 2, both sides of the bottom of the top plate 9 are fixedly connected with third springs 13, and one end of each third spring 13 far away from the top plate 9 is fixedly connected with the top of the main floor 2.

Referring to fig. 1 and 2, sound insulation cotton 14 is disposed between the main floor 2 and the sub-floor 3 and on both sides of the top plate 9, the thickness of the sound insulation cotton 14 is not less than 1.5cm, and the sound caused by the sound insulation cotton 14 can be absorbed.

During the use, through the setting of T type groove 4, first spring 5, connecting plate 6, connecting rod 7, bracing piece 8 and roof 9, can be with the vibrations that personnel walked on the vice floor 3 and produced, the vibrations energy that the vice floor 3 transmitted is absorbed, convert it into elastic potential energy, and then the vibrations of vice floor 3 have been slowed down, with the transmission of noise abatement, and then the quality of personnel's work or life in the floor has been improved, and the setting of second spring 12 and third spring 13, can further apply the elasticity support to roof 9 simultaneously, avoid vice floor 3 to appear the atress inhomogeneous, bigger noise appears, the setting of rethread soundproof cotton 14 at last, can be with the sound that causes, absorb, the cooperation of above structure, and then slow down vibrations between the adjacent floor.

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. A high-rise building shock-absorbing structure comprises a wall body (1), and is characterized in that: the number of the wall bodies (1) is two, two main floor slabs (2) are fixedly connected to two sides of an inner cavity of each wall body (1), two auxiliary floor slabs (3) are slidably connected to two sides of the inner cavity of each wall body (1) and located above the main floor slabs (2), a T-shaped groove (4) is formed in the inner cavity of each main floor slab (2), first springs (5) are fixedly connected to two sides of the inner cavity of each T-shaped groove (4), a connecting plate (6) is fixedly connected to one side of each first spring (5), a connecting rod (7) is movably connected to one side, away from the first springs (5), of each connecting rod (6), a supporting rod (8) is movably connected to one end, away from the connecting rod (7), of each connecting rod (7) through the corresponding movable shaft, one end, away from the corresponding supporting rod (8), penetrates through the corresponding T-shaped groove (4) and extends to the outer portion of the main floor slabs (2) and is fixedly connected with a top plate (9), the top plate (9) is in contact with the secondary floor (3).

2. The high-rise building shock-absorbing structure according to claim 1, wherein: two spacing groove (10) have all been seted up to the both sides of wall body (1) inner chamber and the top that is located main floor (2), the inner chamber sliding connection of spacing groove (10) has stopper (11), the one end and vice floor (3) fixed connection of spacing groove (10) are kept away from in stopper (11).

3. The high-rise building shock-absorbing structure according to claim 1, wherein: the equal fixedly connected with slider in both sides of bracing piece (8), the spout has all been seted up to the both sides of T type groove (4) inner chamber, and spout and slider sliding connection.

4. The high-rise building shock-absorbing structure according to claim 1, wherein: the bottom fixedly connected with second spring (12) of bracing piece (8), the inner wall fixed connection of the bottom and T type groove (4) of second spring (12).

5. The high-rise building shock-absorbing structure according to claim 1, wherein: the equal fixedly connected with third spring (13) in both sides of roof (9) bottom, the top fixed connection of the one end of roof (9) and main floor (2) is kept away from in third spring (13).

6. The high-rise building shock-absorbing structure according to claim 1, wherein: soundproof cotton (14) are arranged between the main floor (2) and the auxiliary floor (3) and on two sides of the top plate (9), and the thickness of the soundproof cotton (14) is not less than 1.5 cm.