Damping structure of constructional engineering and implementation method thereof

Abstract

The invention discloses a shock absorption structure of constructional engineering and an implementation method thereof, and relates to the technical field of shock absorption, the shock absorption structure comprises a top plate and a bottom plate, a first shock absorption part and a second shock absorption part are connected between the top plate and the bottom plate, and the second shock absorption part is located in the first shock absorption part; a damping structure body composed of the top plate, the bottom plate and the first damping pieces is in a rectangular block shape. When in use, the damping structure can be used as a door frame for damping in an existing building and can also be used as a brick for building a non-bearing wall in the existing building for damping, and the problem that existing damping structure design mostly aims at development of new buildings and is not suitable for damping of the existing buildings is effectively solved.

Description

Technical Field

[0001] The present invention relates to the technical field of shock absorption, and particularly to a shock absorption structure for construction engineering and an implementation method thereof. Background Art

[0002] The shock absorption structure can design some non-bearing members of the building as energy dissipation members, or install dampers at some parts of the building, and consume the seismic energy input into the structure through these energy dissipation members, so as to prevent the main body of the building from entering an obvious inelastic state, thereby protecting the main structure of the building.

[0003] However, most of the existing shock absorption structure designs are for the development of new buildings and are not applicable to the shock absorption of existing buildings. Therefore, how to design a shock absorption structure for existing buildings and improve the shock absorption capacity of existing buildings has become a difficult problem亟待解决 for those skilled in the art. Summary of the Invention

[0004] The purpose of the present invention is to provide a shock absorption structure for construction engineering and an implementation method thereof, so as to solve the problem that most of the existing shock absorption structure designs are for the development of new buildings and are not applicable to the shock absorption of existing buildings.

[0005] A shock absorption structure for construction engineering includes a top plate and a bottom plate, and a first shock absorption member and a second shock absorption member are connected between the top plate and the bottom plate. The second shock absorption member is located inside the first shock absorption member, and the shock absorption structure main body formed by the top plate, the bottom plate and the first shock absorption member is in a rectangular block shape.

[0006] Optionally, the first shock absorption member is made of a mild steel damper, the cross section of the first shock absorption member is in a "day" shape, and the first shock absorption member is welded or bolted between the top plate and the bottom plate.

[0007] Optionally, the second shock absorption member is made of a single-rod viscous damper. One end of the second shock absorption member is rotatably connected to a reserved hole on the top plate through a pin seat, and the other end is rotatably connected to a reserved hole on the bottom plate through a pin seat; circular rings for limiting the pin seat are installed at the reserved holes of the top plate and the bottom plate to prevent the second shock absorption member from detaching from the top plate and the bottom plate.

[0008] Optionally, there are two second shock absorption members, which are respectively located in two chambers of the first shock absorption member.

[0009] An implementation method of a shock absorption structure for construction engineering includes: the shock absorption structure is made into a door frame in an existing building for shock absorption; the shock absorption structure is used as bricks to build a non-bearing wall in an existing building.

[0010] Compared with the prior art, the beneficial technical effects of the present invention: It should be noted that the expression "亟待解决" in the original text is directly translated as "亟待解决" in the English translation for the time being, and it may need to be further adjusted according to the specific context to make it more in line with English expression habits. Also, the text tags are preserved as required.A vibration damping structure for building engineering includes a top slab and a bottom slab. A first vibration damping component and a second vibration damping component are connected between the top slab and the bottom slab. The second vibration damping component is located inside the first vibration damping component. The main body of the vibration damping structure, consisting of the top slab, the bottom slab, and the first vibration damping component, is rectangular in shape. In use, it can be used as a door frame for vibration damping in existing buildings, or as bricks to build non-load-bearing walls in existing buildings for vibration damping. This effectively solves the problem that existing vibration damping structure designs are mostly designed for new building development and are not suitable for vibration damping in existing buildings. Attached Figure Description

[0011] The present invention will be further described below with reference to the accompanying drawings.

[0012] Figure 1 This is a schematic diagram of the vibration reduction structure for the building engineering of this invention; Figure 2 This is an exploded view of the vibration reduction structure of the building engineering of this invention.

[0013] Explanation of reference numerals in the attached drawings: 1. Top plate; 2. Bottom plate; 3. First damping component; 4. Second damping component. Detailed Implementation

[0014] To make the technical problems to be solved, the technical solutions, and the beneficial effects of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0015] Example 1, such as Figure 1-2 As shown, this embodiment provides a vibration damping structure for building engineering, including a top plate 1 and a bottom plate 2. A first vibration damping component 3 and a second vibration damping component 4 are connected between the top plate 1 and the bottom plate 2. The second vibration damping component 4 is located inside the first vibration damping component 3. The main body of the vibration damping structure composed of the top plate 1, the bottom plate 2 and the first vibration damping component 3 is rectangular block-shaped.

[0016] Specifically, the first shock absorber 3 is made of soft steel damper, the cross section of the first shock absorber 3 is H-shaped, and the first shock absorber 3 is welded or bolted between the top plate 1 and the bottom plate 2.

[0017] Specifically, the second damping component 4 is made of a single-outlet rod type viscous damper. One end of the second damping component 4 is rotatably connected to a reserved hole on the top plate 1 through a pin seat, and the other end is rotatably connected to a reserved hole on the bottom plate 2 through a pin seat. Rings for limiting the pin seat are installed at the reserved holes of the top plate 1 and the bottom plate 2 to prevent the second damping component 4 from detaching from the top plate 1 and the bottom plate 2.

[0018] Specifically, there are two second shock absorbers 4, which are located in the two chambers of the first shock absorber 3 respectively.

[0019] Example 2: This example provides a method for implementing the vibration damping structure of the building project in Example 1, including: the vibration damping structure is used to make a door frame in the existing building for vibration damping; the vibration damping structure is used as bricks to build a non-load-bearing wall in the existing building.

[0020] The top plate 1 and the bottom plate 2 are available in various sizes, which allows the shock-absorbing structure provided by this invention to be used as a wooden board in door frame design or as a brick.

[0021] The shock absorption device provided by this invention has a simple structure and is easy to use. It can be used as a door frame for shock absorption in existing buildings, or as a non-load-bearing wall for shock absorption, which can effectively improve the shock absorption capacity of existing buildings.

[0022] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0023] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Various modifications and improvements made by those skilled in the art to the technical solutions of the present invention without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims

1. A vibration damping structure for building engineering, characterized in that: It includes a top plate (1) and a bottom plate (2), and a first shock absorber (3) and a second shock absorber (4) are connected between the top plate (1) and the bottom plate (2). The second shock absorber (4) is located inside the first shock absorber (3). The shock-absorbing structure body formed by the top plate (1), the bottom plate (2) and the first shock absorber (3) is in a rectangular block shape.

2. The vibration damping structure for building engineering according to claim 1, characterized in that: The first shock absorber (3) is made of a mild steel damper. The cross-section of the first shock absorber (3) is in a shape of a Chinese character 'Ri'. The first shock absorber (3) is welded or bolted between the top plate (1) and the bottom plate (2).

3. The vibration damping structure for building engineering according to claim 2, characterized in that: The second shock absorber (4) is made of a single-rod viscous damper. One end of the second shock absorber (4) is rotatably connected to a reserved hole on the top plate (1) through a pin seat, and the other end is rotatably connected to a reserved hole on the bottom plate (2) through a pin seat; circular rings for limiting the pin seat are installed at the reserved holes of the top plate (1) and the bottom plate (2) to prevent the second shock absorber (4) from detaching from the top plate (1) and the bottom plate (2).

4. The vibration damping structure for building engineering according to claim 3, characterized in that: There are two second shock absorbers (4) and they are respectively located in two chambers of the first shock absorber (3).

5. A method for implementing a vibration damping structure for a building project, utilizing the vibration damping structure for a building project as described in any one of claims 1-4, characterized in that: The shock-absorbing structure is made into a door frame for shock absorption in an existing building; the shock-absorbing structure is used as bricks to build a non-bearing wall in an existing building.

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