CN218149031U

CN218149031U - Wall type viscoelastic damper

Info

Publication number: CN218149031U
Application number: CN202222553802.8U
Authority: CN
Inventors: 王昆金; 王昆红; 黄希凤; 杨冯燕
Original assignee: Yunnan Jian'an Shock Absorption Technology Co ltd
Current assignee: Yunnan Jian'an Shock Absorption Technology Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2022-12-27
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses a wall formula viscoelastic damper relates to the attenuator field, including the spreader, the both sides of spreader all are provided with the flitch, the equal fixed mounting in both sides face intermediate position of spreader has the mounting bracket, two sets of one side that the spreader was kept away from to the mounting bracket is provided with first cylinder and second cylinder respectively, two sets of one side that first cylinder and two sets of second cylinder kept away from the mounting bracket is provided with first link and second link respectively, the opposite side of two sets of flitches all is fixedly connected with the slide bar, the opposite end of two sets of slide bar all is fixedly connected with the movable plug, the opposite side of two sets of movable plug all is fixedly connected with first spring, the both ends of spreader all are fixedly connected with the second spring, two sets of movable plug and two sets of first spring all are located the inside of spreader; the utility model discloses have convenient antidetonation function, and it is effectual to combat earthquake, also make things convenient for the staff to dismantle the transport and accomodate and deposit easy operation.

Description

Wall type viscoelastic damper

Technical Field

The utility model relates to a attenuator field specifically is a wall formula viscoelastic damper.

Background

The viscoelastic damper has larger energy consumption capacity and smaller thickness as a damping technical device, does not occupy the whole bay when being arranged, and is more suitable for being applied to houses. The main characteristics are as follows: good vibration damping effect can be obtained for wind-induced vibration and earthquake; the parameters of the damping wall can be freely designed according to the building scale and the damping requirement; the product can be arranged in the wall, and the using function of the building is not influenced.

The existing wall type viscoelastic damper has certain defects when in use, does not have a convenient anti-seismic function, has a poor anti-seismic effect, and is not convenient for workers to disassemble, transport, store and store the damper, so that the wall type viscoelastic damper is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wall formula viscoelastic damper to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a wall formula viscoelastic damper, includes the spreader, the both sides of spreader all are provided with the flitch, the equal fixed mounting in both sides face intermediate position of spreader has the mounting bracket, and is two sets of one side that the spreader was kept away from to the mounting bracket is provided with first cylinder and second cylinder respectively, and is two sets of one side that the mounting bracket was kept away from to first cylinder and two sets of second cylinder is provided with first link and second link respectively.

As a further aspect of the utility model, it is two sets of the equal fixedly connected with slide bar in opposite side of flitch is two sets of the equal fixedly connected with activity stopper in looks remote site of slide bar is two sets of the equal fixedly connected with first spring in opposite side of activity stopper, the equal fixedly connected with second spring in both ends of spreader.

As a further aspect of the utility model, it is two sets of the activity stopper all is located the inside of spreader with two sets of first springs, and is two sets of the slide bar respectively with the both ends sliding connection of spreader.

As the utility model discloses a further scheme, it is two sets of the equal fixedly connected with first connecting plate in upper surface of flitch, it is two sets of all run through on the first connecting plate and be provided with first screw rod, it is two sets of first link and the equal fixedly connected with second connecting plate in one side that two sets of second links are close to the spreader, four groups all run through on the second connecting plate and be provided with the second screw rod, and four groups of second connecting plates set up about the spreader symmetry.

As a further scheme of the utility model, it is two sets of first cylinder is pegged graft respectively with the inside of two sets of second cylinders and is had the buffer beam, and two sets of first cylinders and two sets of second cylinders's the equal fixedly connected with connecting rod of end back to, two sets of the inside of mounting bracket is close to the equal movable mounting in both sides has first loose axle, first link all is provided with the second loose axle with the inside of second link.

As a further aspect of the utility model, four groups the buffer beam respectively with four first loose axle fixed connection of group, four groups the connecting rod respectively with four second loose axle fixed connection of group.

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

1. when horizontal vibrations appear in the wall body, the second spring in two sets of first springs and the two sets of slide bar outsides hinders the removal of two sets of movable plugs in the spreader respectively, and when vertical vibrations appear in the wall body, the removal of four group's buffer poles is hindered respectively to two sets of first cylinders and two sets of second cylinders to decompose the power of vertical direction, have convenient antidetonation function, and it is effectual to combat earthquake.

2. Demolish two sets of flitch from the wall body respectively through two sets of first screws, the rethread four sets of second screws are demolishd two sets of first link and two sets of second link from the wall body respectively, make first cylinder and second cylinder all rotate to with spreader parallel arrangement through two sets of first loose axles on the mounting bracket after that, make things convenient for the staff to dismantle the transport and accomodate and deposit easy operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional structural view of the middle cross-post of the present invention.

Fig. 3 is a schematic view of the connection structure of the middle mounting rack of the present invention.

Fig. 4 is a front view schematically illustrating the present invention.

In the figure: 1. a cross post; 2. pasting a board; 3. a slide bar; 4. a movable plug; 5. a first spring; 6. a second spring; 7. a mounting frame; 8. a first column; 9. a second cylinder; 10. a first connecting frame; 11. a second link frame; 12. a buffer rod; 13. a connecting rod; 14. a first movable shaft; 15. a second movable shaft; 17. a first connecting plate; 18. a first screw; 19. a second connecting plate; 20. a second screw.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-4, the present invention provides a technical solution: a wall type viscoelastic damper comprises a transverse column 1, wherein flitch plates 2 are arranged on two sides of the transverse column 1, mounting frames 7 are fixedly mounted in the middle positions of two side surfaces of the transverse column 1, one sides, far away from the transverse column 1, of the two groups of mounting frames 7 are respectively provided with a first cylinder 8 and a second cylinder 9, and one sides, far away from the mounting frames 7, of the two groups of first cylinders 8 and one sides, far away from the mounting frames 7, of the two groups of second cylinders 9 are respectively provided with a first connecting frame 10 and a second connecting frame 11;

in the embodiment, referring to fig. 1-3, opposite sides of two sets of flitch plates 2 are fixedly connected with sliding rods 3, opposite ends of the two sets of sliding rods 3 are fixedly connected with movable plugs 4, opposite sides of the two sets of movable plugs 4 are fixedly connected with first springs 5, two ends of a cross column 1 are fixedly connected with second springs 6, the two sets of movable plugs 4 and the two sets of first springs 5 are located inside the cross column 1, the two sets of sliding rods 3 are respectively connected with two ends of the cross column 1 in a sliding manner, two sets of first cylinders 8 and two sets of second cylinders 9 are respectively inserted into buffer rods 12, and opposite ends of the two sets of first cylinders 8 and two sets of second cylinders 9 are respectively fixedly connected with connecting rods 13;

specifically, when horizontal vibrations appear in the wall body, the second spring 6 in two sets of first springs 5 and two sets of slide bar 3 outsides hinders two sets of movable stoppers 4's removal in the spreader 1 respectively, and when vertical vibrations appear in the wall body, two sets of first cylinders 8 and two sets of second cylinders 9 hinder the removal of four sets of buffer beam 12 respectively to decompose the power of vertical direction, have convenient antidetonation function, and it is effectual to combat earthquake.

Example 2:

this embodiment is shown with reference to fig. 1 and 3, the utility model provides a technical scheme: a wall type viscoelastic damper is characterized in that the upper surfaces of two groups of flitch plates 2 are fixedly connected with first connecting plates 17, first screws 18 penetrate through the two groups of first connecting plates 17, one sides, close to a transverse column 1, of two groups of first connecting frames 10 and one sides, close to the transverse column 1, of two groups of second connecting frames 11 are fixedly connected with second connecting plates 19, second screws 20 penetrate through the four groups of second connecting plates 19, the four groups of second connecting plates 19 are symmetrically arranged relative to the transverse column 1, first movable shafts 14 are movably arranged inside the two groups of mounting frames 7 close to two sides, second movable shafts 15 are arranged inside the first connecting frames 10 and the second connecting frames 11, four groups of buffer rods 12 are fixedly connected with the four groups of first movable shafts 14 respectively, and four groups of connecting rods 13 are fixedly connected with the four groups of second movable shafts 15 respectively;

specifically, demolish two sets of flitch 2 from the wall body respectively through two sets of first screws 18, rethread four sets of second screws 20 are demolishd two sets of first link 10 and two sets of second link 11 from the wall body respectively, make first cylinder 8 and second cylinder 9 all rotate to with spreader 1 parallel arrangement through two sets of first loose axles 14 on the mounting bracket 7 after that, make things convenient for the staff to dismantle the transport and accomodate and deposit easy operation.

The working principle is as follows: for the utility model discloses, at first the staff hugs closely two sets of flitch 2 respectively on the wall body through two sets of first screw rods 18, rethread four groups of second screw rods 20 hug closely two sets of first connecting plates 17 and two sets of second connecting plates 19 respectively on the wall body, in use, when horizontal vibrations appear in the wall body, two sets of first springs 5 and the second spring 6 in two sets of slide bar 3 outsides obstruct the removal of two sets of movable plugs 4 in the spreader 1 respectively, when vertical vibrations appear in the wall body, two sets of first cylinders 8 obstruct the removal of four groups of buffer beam 12 respectively with two sets of second cylinders 9, and decompose the power of vertical direction, convenient function has, and antidetonation effect is good, demolish two sets of flitch 2 from the wall body respectively through two sets of first screw rods 18, rethread four groups of second screw rods 20 remove two sets of first link 10 and two sets of second link 11 from the wall body respectively, make first cylinder 8 all rotate to with second cylinder 9 to with spreader 1 parallel arrangement through two sets of first movable shafts 14 on mounting bracket 7 after that, make things convenient staff dismantle and transport, the operation is simple.

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. The utility model provides a wall formula viscoelastic damper, includes spreader (1), its characterized in that, the both sides of spreader (1) all are provided with flitch (2), the equal fixed mounting in both sides face intermediate position of spreader (1) has mounting bracket (7), and is two sets of one side that spreader (1) were kept away from in mounting bracket (7) is provided with first cylinder (8) and second cylinder (9) respectively, and is two sets of one side that mounting bracket (7) were kept away from in first cylinder (8) and two sets of second cylinder (9) is provided with first link (10) and second link (11) respectively.

2. A wall viscoelastic damper as claimed in claim 1, characterized in that two said flitch plates (2) are fixedly connected with a sliding rod (3) at opposite sides thereof, two said sliding rods (3) are fixedly connected with a movable plug (4) at opposite ends thereof, two said movable plugs (4) are fixedly connected with a first spring (5) at opposite sides thereof, and two said crossbars (1) are fixedly connected with a second spring (6) at both ends thereof.

3. A wall viscoelastic damper as claimed in claim 2, characterized in that said two sets of movable plugs (4) and said two sets of first springs (5) are located inside the cross-post (1), and said two sets of sliding rods (3) are slidably connected to the two ends of the cross-post (1), respectively.

4. A wall viscoelastic damper as claimed in claim 1, characterized in that the upper surfaces of the two sets of said attachment plates (2) are fixedly connected with first connecting plates (17), the two sets of said first connecting plates (17) are provided with first screws (18) therethrough, the two sets of said first connecting frames (10) and the two sets of said second connecting frames (11) are fixedly connected with second connecting plates (19) on the sides close to the transverse column (1), the four sets of said second connecting plates (19) are provided with second screws (20) therethrough, and the four sets of said second connecting plates (19) are symmetrically arranged about the transverse column (1).

5. A wall viscoelastic damper as claimed in claim 1, characterized in that two groups of said first posts (8) and two groups of said second posts (9) are respectively inserted with a buffer rod (12), and two groups of said first posts (8) and two groups of said second posts (9) are fixedly connected with a connecting rod (13) at opposite ends thereof, two groups of said mounting brackets (7) are movably mounted with a first movable shaft (14) at a position close to both sides thereof, and said first connecting bracket (10) and said second connecting bracket (11) are respectively provided with a second movable shaft (15) at an inner portion thereof.

6. A wall viscoelastic damper as claimed in claim 5, characterized in that four said sets of damping rods (12) are fixedly connected to four respective sets of first movable shafts (14), and four said sets of connecting rods (13) are fixedly connected to four respective sets of second movable shafts (15).