Embedded energy dissipation and shock absorption mechanism with metal damper

Abstract

The utility model discloses an embeddable energy dissipation and shock absorption mechanism with a metal damper, which comprises an upper suspension wall embedded part and a lower suspension wall embedded part, the lower suspension wall embedded part is connected with the upper suspension wall embedded part through the metal damper, the upper suspension wall embedded part and the lower suspension wall embedded part are both provided with clamping grooves, and the clamping grooves are connected with the metal damper. A clamping groove is formed in the upper suspension wall embedded part, a T-shaped embedded plate is connected to the clamping groove in an inserted mode, cross-shaped connecting plates are fixed to the two ends of the metal damper, the cross-shaped connecting plates and the T-shaped embedded plate are fixedly connected through welding, the upper suspension wall embedded part comprises a fixing plate, a side plate, a protection plate and a reinforcing rib plate, the side plate is fixed to the inner wall of the fixing plate, and the side plate is fixed to the inner wall of the side plate. The protective plate is fixedly connected to the fixing plate and arranged on the outer side of the side plate, and the reinforcing rib plate is fixedly connected to the inner wall of the side plate and fixedly connected with the fixing plate and the protective plate. The utility model belongs to the technical field of building shock absorption, and particularly relates to an embeddable energy dissipation and shock absorption mechanism with a metal damper.

Description

Technical Field

[0001] The utility model belongs to the technical field of building shock absorption, and specifically refers to an embedded energy dissipation and shock absorption mechanism with a metal damper. Background Art

[0002] A metal damper is a device that can reduce or eliminate mechanical vibration and impact. It is made of metal material and has excellent damping characteristics. The energy dissipation and shock absorption structure with a metal damper is a mechanism used in construction projects to reduce the impact of earthquakes on buildings. Existing energy dissipation and shock absorption mechanisms, such as the embeddable energy dissipation and shock absorption mechanism with a metal damper disclosed in application No. 202121359073.1, are equipped with fixing buckles and elastic plates to facilitate the installation of the damper during use and make the mechanism more stable after installation.

[0003] However, in actual use, the embedded energy dissipation and shock absorption mechanism in the prior art adopts a fixed buckle connection method. Although it can achieve quick installation and connection, the fixed buckle connection method has poor bearing capacity when encountering an earthquake, and it is easy to break when encountering shaking, causing the energy dissipation and shock absorption mechanism to fail due to the lack of connection with the building. For this reason, we propose an embeddable energy dissipation and shock absorption mechanism with a metal damper to solve the above problem. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an embeddable energy dissipation and shock absorption mechanism with a metal damper, which effectively solves the problem that the installation structure of the existing embeddable energy dissipation and shock absorption mechanism with a metal damper has poor bearing capacity and is prone to fracture and failure.

[0005] The technical solution adopted by the utility model is as follows: the utility model proposes an embeddable energy dissipation and shock absorption mechanism with a metal damper, comprising an upper cantilever wall embedded part and a lower cantilever wall embedded part, the lower cantilever wall embedded part is connected to the upper cantilever wall embedded part through the metal damper, the upper cantilever wall embedded part and the lower cantilever wall embedded part are both provided with a card slot, a T-shaped insert is plugged and connected to the card slot, cross connecting plates are fixed at both ends of the metal damper, and the cross connecting plate and the T-shaped insert are fixedly connected by welding.

[0006] As an improvement of the present solution, the upper cantilever wall embedded parts include a fixed plate, a side plate, a guard plate and a reinforcing rib plate, the side plate is fixed to the inner wall of the fixed plate, the guard plate is fixedly connected to the fixed plate and is arranged on the outer side of the side plate, and the reinforcing rib plate is fixedly connected to the inner wall of the side plate and is fixedly connected to the fixed plate and the guard plate.

[0007] As an improvement of the present solution, the fixing plate is arranged in an L-shaped plate shape, and steel bars are fixedly connected to two right-angled sides of the fixing plate, and a connecting head is fixed to one end of the steel bar away from the fixing plate.

[0008] As an improvement of the present solution, the lower cantilever wall embedded part is welded by two groups of upper cantilever wall embedded parts to form a slot.

[0009] As an improvement of the present solution, the reinforcing rib plate is arranged between the guard plate and the fixed plate, the side plate is arranged perpendicularly to the reinforcing rib plate, and the T-shaped panel is arranged perpendicularly to the reinforcing rib plate.

[0010] As an improvement of the present solution, the guard plate is arranged as an L-shaped folded plate, the side plate is arranged as a diamond-shaped thin plate, and the card slot is arranged in a T-shape.

[0011] As an improvement of the present solution, the fixing plate, side plate, guard plate and reinforcing rib plate are all fixedly connected by welding technology.

[0012] The beneficial effects achieved by the utility model using the above structure are as follows:

[0013] 1. Through the combination of the slots on the upper and lower cantilever embedded parts and the T-shaped inserts, the metal damper can be quickly installed in an embedded manner, and the stability of the connection between the metal damper and the embedded parts can be increased when welding is used;

[0014] 2. T-shaped and cross-shaped structural designs are used in many places, which can reduce the weight while improving the strength of the support. It can effectively prevent the deformation of the embedded parts when encountering vibrations and increase the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of an embeddable energy dissipation and shock absorption mechanism with a metal damper proposed by the utility model;

[0016] Figure 2 A cross-sectional view of an embeddable energy dissipation and shock absorption mechanism with a metal damper proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of an embeddable energy dissipation and shock absorption mechanism with a metal damper proposed by the utility model;

[0018] Figure 4 It is a schematic diagram of the components and internal structure of the upper cantilever embedded part of this embodiment.

[0019] Among them, 1. upper cantilever embedded parts; 2. lower cantilever embedded parts; 3. metal damper; 4. slot; 5. T-shaped panel; 6. cross connecting plate; 7. fixing plate; 8. side plate; 9. guard plate; 10. reinforcing rib plate; 11. steel bar; 12. connector.

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the utility model proposes an embeddable energy dissipation and shock absorption mechanism with a metal damper, comprising an upper cantilever wall embedded part 1 and a lower cantilever wall embedded part 2, the lower cantilever wall embedded part 2 is connected to the upper cantilever wall embedded part 1 through a metal damper 3, both the upper cantilever wall embedded part 1 and the lower cantilever wall embedded part 2 are provided with a card slot 4, a T-shaped insert 5 is plugged and connected to the card slot 4, cross connecting plates 6 are fixed at both ends of the metal damper 3, and the cross connecting plate 6 and the T-shaped insert 5 are fixedly connected by welding.

[0023] In order to achieve a stable connection with the building, the upper cantilever embedded part 1 includes a fixed plate 7, a side plate 8, a guard plate 9 and a reinforcing rib plate 10. The side plate 8 is fixed to the inner wall of the fixed plate 7, the guard plate 9 is fixedly connected to the fixed plate 7 and is arranged on the outer side of the side plate 8, and the reinforcing rib plate 10 is fixedly connected to the inner wall of the side plate 8 and is fixedly connected between the fixed plate 7 and the guard plate 9.

[0024] In order to improve the stability of the connection with the building, the fixing plate 7 is arranged in an L-shaped plate shape, and steel bars 11 are fixedly connected to the two right-angled sides of the fixing plate 7, and a connecting head 12 is fixed to the end of the steel bar 11 away from the fixing plate 7; the lower cantilever embedded part 2 is welded by two groups of upper cantilever embedded parts 1 to form a slot 4.

[0025] In order to improve the strength of the device structure, the reinforcing rib plate 10 is arranged between the guard plate 9 and the fixed plate 7, the side plate 8 and the reinforcing rib plate 10 are arranged vertically, and the T-shaped panel 5 and the reinforcing rib plate 10 are arranged vertically; the guard plate 9 is arranged as an L-shaped folded plate, the side plate 8 is arranged as a diamond-shaped thin plate, and the slot 4 is arranged in a T-shape.

[0026] The fixing plate 7, the side plate 8, the guard plate 9 and the reinforcing rib plate 10 are all fixedly connected by welding technology.

[0027] When in use, the upper cantilever embedded part 1 and the lower cantilever embedded part 2 are cast in the upper and lower cantilever walls respectively through the steel bars 11. Under the action of the connector 12 on the steel bars 11, the connection area between the steel bars 11 and the concrete wall is increased, and the stability of the casting connection is improved. After the upper cantilever embedded part 1 and the lower cantilever embedded part 2 are pre-installed, the metal damper 3 is inserted into the card slot 4 through the T-shaped insert plate 5 on the cross connecting plates 6 at both ends, and the metal damper 3 is made to be in the same plane as the upper cantilever embedded part 1 and the lower cantilever embedded part 2. Then, a welding machine is used to spot weld and pre-fix the connection between the T-shaped insert plate 5 and the side plate 8, the guard plate 9 and the reinforcing rib plate 10, and then full welding is performed after measurement. When the building vibrates, a relative displacement occurs between the upper cantilever embedded part 1 and the lower cantilever embedded part 2, thereby compressing the metal damper 3, and eliminating the vibration under the action of the metal damper 3. The above is the use process of the entire embeddable energy dissipation and shock absorbing mechanism with the metal damper 3.

[0028] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An embeddable energy dissipation and vibration reduction mechanism with a metal damper, comprising an upper cantilever wall embedded part (1) and a lower cantilever wall embedded part (2), wherein the lower cantilever wall embedded part (2) is connected to the upper cantilever wall embedded part (1) via a metal damper (3), characterized in that: The upper cantilever embedded part (1) and the lower cantilever embedded part (2) are both provided with a slot (4), a T-shaped insert (5) is pluggably connected to the slot (4), a cross connecting plate (6) is fixed at both ends of the metal damper (3), and the cross connecting plate (6) and the T-shaped insert (5) are fixedly connected by welding.

2. The embeddable energy dissipation and shock absorption mechanism with a metal damper according to claim 1, characterized in that: The upper cantilever wall embedded component (1) comprises a fixed plate (7), a side plate (8), a guard plate (9) and a reinforcing rib plate (10); the side plate (8) is fixed to the inner wall of the fixed plate (7); the guard plate (9) is fixedly connected to the fixed plate (7) and arranged on the outer side of the side plate (8); the reinforcing rib plate (10) is fixedly connected to the inner wall of the side plate (8) and is fixedly connected to the fixed plate (7) and the guard plate (9).

3. The embeddable energy dissipation and shock absorption mechanism with a metal damper according to claim 2, characterized in that: The fixing plate (7) is arranged in an L-shaped plate shape, and steel bars (11) are fixedly connected to two right-angled sides of the fixing plate (7), and a connecting head (12) is fixed to one end of the steel bar (11) away from the fixing plate (7).

4. The embeddable energy dissipation and shock absorption mechanism with a metal damper according to claim 3, characterized in that: The lower cantilever wall embedded part (2) is formed by welding two groups of upper cantilever wall embedded parts (1) into a clamping groove (4).

5. The embeddable energy dissipation and shock absorption mechanism with a metal damper according to claim 4, characterized in that: The reinforcing rib plate (10) is arranged between the guard plate (9) and the fixing plate (7), the side plate (8) and the reinforcing rib plate (10) are arranged vertically, and the T-shaped panel (5) and the reinforcing rib plate (10) are arranged vertically.

6. The embeddable energy dissipation and shock absorption mechanism with a metal damper according to claim 5, characterized in that: The guard plate (9) is arranged in an L-shaped folded plate, the side plate (8) is arranged in a diamond-shaped thin plate, and the card slot (4) is arranged in a T-shape.

7. The embeddable energy dissipation and shock absorption mechanism with a metal damper according to claim 6, characterized in that: The fixing plate (7), the side plate (8), the guard plate (9) and the reinforcing rib plate (10) are all fixedly connected by welding.

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