CN213477171U

CN213477171U - Building steel structure with elastic shock absorption function

Info

Publication number: CN213477171U
Application number: CN202021525164.3U
Authority: CN
Inventors: 夏文
Original assignee: Xuzhou Pengcheng Steel Structure Engineering Co ltd
Current assignee: Xuzhou Pengcheng Steel Structure Engineering Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-06-18
Anticipated expiration: 2030-07-29

Abstract

The utility model relates to a steel construction technical field discloses a building steel construction with elasticity shock attenuation, the female die comprises a sleeve, the inside middle section of sleeve is provided with the cylinder, the inside below that is close to the cylinder of sleeve is provided with down the cylinder, the lower extreme of going up the cylinder all sets up a plurality of posts of inserting with the upper end of lower cylinder, it all runs through from top to bottom to insert the post and inserts the connection, it is provided with the elastic component to go up the cylinder top, the top of going up the elastic component is provided with the backup pad, the top of backup pad is provided with the blotter. Through being provided with the last cylinder and the lower cylinder that have the post of inserting, the cross arrangement's of being convenient for structure is more stable, through setting up the antivrbration pad on inserting the post, can play the effect of buffering, sets up the blotter simultaneously in the backup pad top, does benefit to when receiving powerful impact force, forms dual buffering, reaches absorbing effect, the device convenient to use, and the shock attenuation is effectual, stable in structure, convenient to use.

Description

Building steel structure with elastic shock absorption function

Technical Field

The utility model relates to a steel construction technical field specifically is a building steel structure with elasticity shock attenuation.

Background

Steel structures are structures composed of steel materials and are one of the main building structure types. The components or parts are usually connected by welding lines, bolts or rivets, and the steel structure of the building has certain damping effect and stable structure because of light dead weight and simple and convenient construction and is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like, and deformation and dislocation are prevented when the steel structure is impacted.

At present, the steel construction shock attenuation effect on the market is poor, and the structure is unstable, consequently, technical personnel in the field provide a building steel structure with elasticity shock attenuation to solve the problem that proposes among the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building steel structure with elasticity shock attenuation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a building steel structure with elasticity shock attenuation, includes the box, the front side of box is provided with the sound resistance hole, the one end of box top is provided with the tone quality display screen, the other end of box top is provided with the tuning panel, it connects the slider to be provided with a plurality of lift accent on the tuning panel, the one side that is close to lift accent on the tuning panel and connects the slider all is provided with two audio control buttons, one side of box is provided with the guard net, the opposite side of box is provided with socket panel, the bottom of box is provided with the shock attenuation chamber.

As a further aspect of the present invention: go up the junction of elastic component and last cylinder and be provided with the bolt, upper end the inside both sides that are close to the elastic component of backup pad all are provided with the stud, the below of stud all is provided with the upper bracket.

As a further aspect of the present invention: the lower elastic part is arranged below the lower cylinder, a bolt is arranged at the joint of the lower elastic part and the lower cylinder, and a supporting plate is arranged below the lower elastic part.

As a further aspect of the present invention: the lower extreme the both ends that the inboard of backup pad is close to down the elastic component all are provided with the double-end screw, the top of double-end screw all is provided with the lower carriage, the below of upper bracket and the top of lower carriage all are provided with the recess.

As a further aspect of the present invention: and shock-proof pads are arranged at the joints of the inserting columns.

As a further aspect of the present invention: the upper end the groove is located on the surface of the upper column body, and the lower end the groove is located on the surface of the lower column body.

As a further aspect of the present invention: and a shock absorption inner sleeve is arranged on the inner wall of the sleeve, and shock absorption cavities are arranged among the shock absorption inner sleeve, the upper support and the lower support.

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

1. through being provided with the last cylinder and the lower cylinder that have the post of inserting, the cross arrangement's of being convenient for structure is more stable, through setting up the antivrbration pad on inserting the post, can play the effect of buffering, sets up the blotter simultaneously in the backup pad top, does benefit to when receiving powerful impact force, forms dual buffering, reaches absorbing effect.

2. Through setting up the elastic component between last cylinder and backup pad, the backup pad sets up the upper bracket in the both sides of last elastic component, when the backup pad receives the pressure of top, the elastic component receives the extrusion, the support that makes both sides slides to the sleeve direction in the recess, through telescopic support, thereby make and form stable triangle-shaped between the upper bracket, when pressure disappears, go up the elastic component resilience, the support gets back to the normal position, make the structure more have elasticity, reach the absorbing effect of buffering, the cylinder is the flip structure who lives the body down, make the device structure more stable, be difficult for producing deformation and dislocation.

Drawings

FIG. 1 is a schematic structural view of a construction steel structure with elastic shock absorption;

FIG. 2 is a sectional elevation view of a construction steel structure with elastic shock absorption;

fig. 3 is a top sectional view of a construction steel structure with elastic shock absorption.

In the figure: 1. a sleeve; 2. a shock-absorbing inner sleeve; 3. an upper column; 4. a crash pad; 5. a lower column; 6. an upper bracket; 7. an upper elastic member; 8. a cushion pad; 9. a support plate; 10. a double-headed screw; 11. a bolt; 12. a lower bracket; 13. a shockproof cavity; 14. A groove; 15. inserting a column; 16. a lower elastic member.

Detailed Description

Please refer to fig. 1-3, in the embodiment of the utility model, an in the embodiment of the utility model, a building steel structure with elasticity shock attenuation, including sleeve 1, the inside middle section of sleeve 1 is provided with cylinder 3, the inside below that is close to cylinder 3 of sleeve 1 is provided with down cylinder 5, the lower extreme of going up cylinder 3 all sets up a plurality of posts 15 of inserting with the upper end of lower cylinder 5, it all runs through from top to bottom to insert posts 15 and connects, the structure is more stable, it is provided with elastic component 7 to go up cylinder 3 top, the top of going up elastic component 7 is provided with backup pad 9, the top of backup pad 9 is provided with blotter 8, be convenient for receive the impact in the top.

In fig. 2: go up elastic component 7 and last cylinder 3's junction and be provided with bolt 11, be convenient for fix last elastic component 7, the inside of upper end backup pad 9 is close to the both sides of last elastic component 7 and all is provided with stud 10, and the below of stud 10 all is provided with upper bracket 6, and when backup pad 9 received pressure, upper bracket 6 stabilized structure through sleeve 1.

In fig. 2: the below of lower cylinder 5 is provided with down elastic component 16, and the junction of lower elastic component 16 and lower cylinder 5 is provided with bolt 11, and the below of lower elastic component 16 is provided with backup pad 9, and the structure of lower cylinder 5 is the flip structure of last cylinder 3 for whole more firm, difficult production warp.

In fig. 2: the inboard both ends that are close to down elastic component 16 of lower extreme backup pad 9 all are provided with double-end screw 10, the top of double-end screw 10 all is provided with lower carriage 12, make upper and lower cylinder structure symmetry, when receiving the impact, upper bracket 6 and lower carriage 12 slide simultaneously, support the structure, when pressure disappears, upper and lower elastic component kick-backs, the support gets back to the normal position, make the structure more have elasticity, reach the absorbing effect of buffering, the below of upper bracket 6 and the top of lower carriage 12 all are provided with recess 14.

In fig. 2: the joints of the inserting columns 15 are provided with shock-proof pads 4, so that the upper column body and the lower column body can be protected conveniently and the shock absorption effect can be realized.

In fig. 1 and 3: the upper end groove 14 is positioned on the surface of the upper column body 3, and the lower end groove 14 is positioned on the surface of the lower column body 5, so that the sliding and the stabilizing of the upper bracket and the lower bracket are facilitated.

In fig. 2 and 3: the inner wall of the sleeve 1 is provided with an inner damping sleeve 2, and shock-proof cavities 13 are arranged between the inner damping sleeve 2 and the upper support 6 and between the inner damping sleeve 2 and the lower support 12, so that the upper column body 3 and the lower column body 5 can be conveniently connected and protected, and the shock-absorbing effect is enhanced.

The utility model discloses a theory of operation is: when the device is used, when the upper part of the supporting plate 9 is impacted, firstly, the buffer cushion 8 buffers the impact force of the upper part, the supporting plate 9 is pressed above, the upper cylinder 3 generates pressure on the lower cylinder 5, and meanwhile, the upper elastic part 7 and the lower elastic part 16 are extruded, so that the upper support 6 and the lower support 12 on two sides slide towards the sleeve 1 in the groove 14, and the supporting through the sleeve 1 is realized, so that a triangle with stable symmetry is formed between the upper support 6 and the lower support 12, the structure is stabilized, the effect of buffering and shock absorption is achieved, when the pressure disappears, the upper elastic part and the lower elastic part rebound, the support returns to the original position, and the structure has elasticity.

The above-mentioned, 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. The utility model provides a building steel structure with elasticity shock attenuation, includes sleeve (1), its characterized in that, sleeve (1) inside middle section is provided with cylinder (3), sleeve (1) inside below that is close to last cylinder (3) is provided with down cylinder (5), the lower extreme of going up cylinder (3) and the upper end of lower cylinder (5) all set up a plurality of posts (15) of inserting, it all runs through from top to bottom to insert and connects to insert post (15), it is provided with elastic component (7) to go up cylinder (3) top, the top of going up elastic component (7) is provided with backup pad (9), the top of backup pad (9) is provided with blotter (8).

2. The construction steel structure with elastic shock absorption according to claim 1, wherein the connection part of the upper elastic member (7) and the upper column body (3) is provided with a bolt (11), the two sides of the inner part of the support plate (9) at the upper end, which are close to the upper elastic member (7), are provided with a double-headed screw (10), and the lower part of the double-headed screw (10) is provided with an upper bracket (6).

3. A construction steel structure with elastic shock absorption according to claim 1, characterized in that a lower elastic member (16) is arranged under the lower column (5), a bolt (11) is arranged at the joint of the lower elastic member (16) and the lower column (5), and a support plate (9) is arranged under the lower elastic member (16).

4. The construction steel structure with elastic shock absorption according to claim 2, characterized in that the inner sides of the supporting plates (9) at the lower ends are provided with two threaded screws (10) at both ends close to the lower elastic member (16), a lower bracket (12) is arranged above the threaded screws (10), and grooves (14) are arranged below the upper bracket (6) and above the lower bracket (12).

5. A construction steel structure with elastic shock absorption according to claim 1, wherein the joints of the inserting columns (15) are provided with shock-proof pads (4).

6. A construction steel structure with elastic shock absorption according to claim 4, characterized in that the groove (14) at the upper end is positioned on the surface of the upper column body (3), and the groove (14) at the lower end is positioned on the surface of the lower column body (5).

7. A construction steel structure with elastic shock absorption according to claim 1, characterized in that the inner wall of the sleeve (1) is provided with an inner shock absorption sleeve (2), and a shock absorption cavity (13) is arranged between the inner shock absorption sleeve (2) and the upper bracket (6) and the lower bracket (12).