Shock insulation building tensile device and building

Abstract

The utility model discloses a shock insulation building tensile device and building, the shock insulation building tensile device comprises an upper tensile buttress, a lower tensile buttress, a shock insulation support, a locating plate and a tensile member, the lower tensile buttress and the upper tensile buttress are arranged at an interval, the shock insulation support is arranged between the upper tensile buttress and the lower tensile buttress, the locating plate is arranged between the shock insulation support and the upper tensile buttress, and the tensile member is arranged between the locating plate and the shock insulation support. The positioning plate is located in the center of the lower tensile buttress, the tensile component is arranged on the upper tensile buttress or the lower tensile buttress, and then the reliable shock insulation building tensile device is provided.

Description

Technical Field

[0001] The utility model relates to the technical field of earthquake isolation of building engineering, in particular to an earthquake isolation building tensile device and a building. Background Art

[0002] The tensile device of a seismic isolation building can effectively reduce the stress on the building structure during an earthquake, thereby improving the building's earthquake resistance. When an earthquake occurs, the tensile device can absorb part of the seismic energy and reduce the seismic load transmitted to the building structure, reducing the degree of damage to the building structure and improving the overall safety of the building.

[0003] Traditional seismic isolation bearings often consist of complex mechanical or hydraulic systems that require precise manufacturing and installation, increasing construction costs. In addition, these bearings require regular inspection and maintenance, which also has high maintenance costs and requires a large installation space because they usually require a large bearing system to be installed under the building structure, which may limit the use of the building's interior space. The design may limit the flexibility and creativity of the building, as architects may not be able to fully realize their design concepts due to the need to consider the installation and operation of the bearing system. Utility Model Content

[0004] The main purpose of the utility model is to provide a seismic isolation building tensile device and a building, aiming to solve the instability problem of current seismic isolation buildings.

[0005] In order to achieve the above-mentioned purpose, the utility model proposes a seismic isolation building tensile device, comprising:

[0006] Upper tension buttress;

[0007] A lower tensile buttress, wherein the lower tensile buttress is arranged at intervals from the upper tensile buttress;

[0008] A seismic isolation support, arranged between the upper tensile buttress and the lower tensile buttress;

[0009] A positioning plate, located in the middle of the lower tensile buttress;

[0010] The tensile member is arranged on the upper tensile buttress or the lower tensile buttress.

[0011] In one embodiment, the seismic isolation support comprises:

[0012] Two embedded parts, including an upper embedded part and a lower embedded part spaced apart in the up-down direction;

[0013] Two seat plates, located between the two embedded parts, including an upper seat plate and a lower seat plate spaced apart in the up-down direction;

[0014] A lining plate, arranged between the two seat plates;

[0015] Wherein, the embedded parts, the seat plate and the lining plate are fixedly connected.

[0016] In one embodiment, the upper outer surface of the lining plate is convex upwardly in an arc shape, and the lower surface of the lining plate is convex downwardly in an arc shape.

[0017] In one embodiment, the seismic isolation support is in the shape of a pendulum ball.

[0018] In one embodiment, the seismic isolation bearing further includes hanging bolts disposed on the upper surface of the embedded part.

[0019] In one embodiment, there are a plurality of the hanging bolts, which are equidistantly distributed on the upper surface of the embedded part along the circumferential direction.

[0020] The utility model also proposes a building, comprising the above-mentioned seismic isolation building tensile device, the seismic isolation building tensile device comprising:

[0021] Upper tension buttress;

[0022] A lower tensile buttress, wherein the lower tensile buttress is arranged at intervals from the upper tensile buttress;

[0023] A seismic isolation support, arranged between the upper tensile buttress and the lower tensile buttress;

[0024] A positioning plate, located in the middle of the lower tensile buttress;

[0025] The tensile member is arranged on the upper tensile buttress or the lower tensile buttress.

[0026] In one embodiment, the building further includes a foundation and a building body, the lower tensile buttress is connected to the foundation, the lower tensile buttress is connected to the building body; and / or a wall, the seismic isolation building tensile device is arranged in the wall.

[0027] In the technical solution of the utility model, a seismic isolation building tensile device is proposed, including an upper tensile pier, a lower tensile pier, a seismic isolation bearing, a positioning plate and a tensile member. The lower tensile pier is arranged at intervals from the upper tensile pier, the seismic isolation bearing is arranged between the upper tensile pier and the lower tensile pier, the positioning plate is located in the middle of the lower tensile pier, and the tensile member is arranged on the upper tensile pier or the lower tensile pier, thereby providing a reliable seismic isolation building tensile device. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0029] Figure 1 A schematic diagram of the seismic isolation building tensile device provided by the utility model;

[0030] Figure 2 for Figure 1 Structural schematic diagram of the middle seismic isolation support;

[0031] Figure 3 for Figure 2 Cross-sectional view of .

[0032] Description of Figure Numbers:

[0033] Label name Label name 100 Anti-tension device for seismic isolation building 32 Seat plate 1 Upper tensile buttress 33 Liner 2 Lower tensile buttress 34 Lifting bolts 3 Isolation bearing 4 Positioning plate 31 Embedded parts 5 Tensile member

[0034] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] It should be noted that if a directional indication is involved in the embodiments of the present invention, the directional indication is only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0037] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0038] The tensile device of a seismic isolation building can effectively reduce the stress on the building structure during an earthquake, thereby improving the building's earthquake resistance. When an earthquake occurs, the tensile device can absorb part of the seismic energy and reduce the seismic load transmitted to the building structure, reducing the degree of damage to the building structure and improving the overall safety of the building.

[0039] Traditional seismic isolation bearings often consist of complex mechanical or hydraulic systems that require precise manufacturing and installation, increasing construction costs. In addition, these bearings require regular inspection and maintenance, which also has high maintenance costs and requires a large installation space because they usually require a large bearing system to be installed under the building structure, which may limit the use of the building's interior space. The design may limit the flexibility and creativity of the building, as architects may not be able to fully realize their design concepts due to the need to consider the installation and operation of the bearing system.

[0040] In view of this, the utility model provides a seismic isolation building anti-tension device to solve the instability problem of current seismic isolation buildings.

[0041] Please refer to Figure 1 The seismic isolation building tensile device 100 includes an upper tensile pier 1, a lower tensile pier 2, a seismic isolation support 3, a positioning plate 4 and a tensile member 5. The lower tensile pier is arranged at intervals from the upper tensile pier, the seismic isolation support 3 is arranged between the upper tensile pier 1 and the lower tensile pier 2, the positioning plate 4 is located in the middle of the lower tensile pier 2, and the tensile member 5 is arranged on the upper tensile pier 1 or the lower tensile pier 2.

[0042] In the technical solution of the utility model, a seismic isolation building tensile device 100 is proposed, including an upper tensile pier 1, a lower tensile pier 2, a seismic isolation bearing 3, a positioning plate 4 and a tensile member 5, the lower tensile pier and the upper tensile pier are arranged at intervals, the seismic isolation bearing 3 is arranged between the upper tensile pier 1 and the lower tensile pier 2, the positioning plate 4 is located in the middle of the lower tensile pier 2, and the tensile member 5 is arranged on the upper tensile pier 1 or the lower tensile pier 2, thereby providing a reliable seismic isolation building tensile device 100.

[0043] In this embodiment, the seismic isolation bearing 3 includes two embedded parts 31, including an upper embedded part 31 and a lower embedded part 31 spaced apart in the up and down directions, two seat plates 32 are located between the two embedded parts 31, including an upper seat plate 32 and a lower seat plate 32 spaced apart in the up and down directions, and a lining plate is arranged between the two seat plates 32; wherein the embedded parts 31, the seat plates 32 and the lining plate are fixedly connected.

[0044] The installation process is as follows: First, ensure that the position of the pier (column) where the seismic isolation bearing 3 is installed is accurate. The pier (column) and the pedestal or base plate should be cast separately, and the pedestal or base plate concrete should be vibrated and leveled. Second, when tying the steel bars and surrounding steel bars of the lower tensile pier (column), the position of the embedded anchor bars or anchor rods and sleeves should be reserved in advance. Third, during the installation process, the connecting plate on the lower tensile pier (column) should be accurately measured and positioned for its axis, elevation and horizontality, and the connecting bolt 34 should be used to temporarily screw and seal the bolt 34 hole (higher strength tape sealing can also be used). Fourth, after installing the side form of the lower tensile pier (column), use a total station to calibrate the height line of the concrete to be poured, and pop up a horizontal line on the formwork. Fifth, when pouring the concrete of the lower tensile pier (column), the impact on the embedded parts 31 should be reduced. After the concrete is poured, the plane position and elevation of the center of the bearing should be remeasured and recorded. If there is any movement, it should be corrected immediately. Sixth, after the formwork is removed, it is advisable to use non-shrinkage grouting material with a grade higher than 10Mpa of concrete for leveling (the specific situation shall be subject to the requirements of the drawings), and the elevation of the mortar surface shall be rechecked after leveling. Seventh, when installing the support, the elevation and plane position of the support shall be remeasured with a total station, and the bolts shall be tightened 34. Eighth, during the installation process of the upper tensile pier (column) connector, its axis, elevation and horizontality shall be accurately measured and positioned.

[0045] Furthermore, the upper outer surface of the liner is convex upward in an arc shape, and the lower surface of the liner is convex downward in an arc shape. The outward convexity of the liner can increase the local structural strength of the pipeline, which helps to reduce deformation and stress concentration of the pipeline under high pressure or specific working conditions.

[0046] The liner can be a spherical cap liner, which is a lining material for the inner wall of a spherical container, usually used in the chemical, petroleum, pharmaceutical and other industries. Its main function is to protect the inner wall of the container from corrosion and wear, thereby extending the service life of the container and improving its safety.

[0047] In addition, the seismic isolation bearing 3 is in the shape of a pendulum ball. The pendulum ball seismic isolation bearing 3 is a structural bearing used for shock absorption and seismic isolation, which is usually used in projects such as buildings or bridges. Its main feature is that one or more rotatable spherical components are arranged on the bearing. This spherical component allows the bearing to rotate freely in the horizontal and vertical directions, thereby effectively reducing the impact of earthquakes or other external vibrations on the structure and improving the seismic resistance and safety of buildings or bridges. The working principle of the pendulum ball seismic isolation bearing 3 is to convert the energy of external vibration into kinetic energy inside the bearing through the rotation of the spherical component, thereby reducing the energy transmitted by vibration to the building or bridge structure. This design can effectively reduce the vibration amplitude of the structure and the impact on the foundation, and reduce the damage and destruction caused by earthquakes or other vibrations.

[0048] Furthermore, the seismic isolation bearing 3 also includes a lifting bolt 34, which is arranged on the upper surface of the embedded part 31. Among them, the lifting bolt 34 is usually installed on the equipment or component as a lifting point or lifting fulcrum, and is used to connect lifting equipment such as hooks, slings or slings to achieve safe and stable lifting operations. Through its structural strength and fixing method, it can effectively transfer the load and force generated during the lifting process, ensure the firm connection between the lifting equipment and the lifting object, and after the lifting is completed, it usually continues to play a fixing role, firmly fixing the lifting equipment or component to the required installation position, ensuring that the equipment or component will not move or fall off. In addition to the dynamic load during the lifting process, the lifting bolt 34 also needs to bear the static load of the equipment or component itself, including weight and other static loads, to ensure the stability and safety of the equipment or component during use.

[0049] Furthermore, a plurality of the hanging bolts 34 are provided, and the hanging bolts 34 are dispersed and equidistantly arranged along the upper surface of the embedded part 31. The plurality of hanging bolts 34 make the hanging more stable and more reliable.

[0050] The utility model also proposes a building, which includes all the technical features of the above-mentioned seismic isolation building tensile device 100, and therefore also has the technical effects brought by all the above-mentioned technical features, which will not be described one by one here.

[0051] The building also includes a foundation, a building body and a wall, the lower tensile pier 2 is connected to the foundation, the lower tensile pier 2 is connected to the building body; and / or the wall, the seismic isolation building tensile device 100 is arranged in the wall. The foundation is the basic support system of the building structure, which is responsible for transferring the load of the building to the foundation soil. The design and construction quality of the foundation directly affect the stability and safety of the building. The wall is usually built directly on the foundation, and the foundation must be able to bear the weight of the wall and transfer its load to the foundation soil. At the same time, the foundation is also directly connected to the building body, supporting the entire building structure. The wall, the foundation and the building body are closely related. They together constitute the foundation and support system of the building structure, interact with each other, and jointly ensure the safety and stability of the building. In the process of building design and construction, it is necessary to comprehensively consider the relationship between them to ensure the integrity and safety of the building structure.

[0052] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A seismic isolation building tensile device, characterized in that: include: Upper tension buttress; A lower tensile buttress, wherein the lower tensile buttress is arranged at intervals from the upper tensile buttress; A seismic isolation support, arranged between the upper tensile buttress and the lower tensile buttress; A positioning plate, located in the middle of the lower tensile buttress; The tensile member is arranged on the upper tensile buttress or the lower tensile buttress.

2. The seismic isolation building tensile device according to claim 1, characterized in that: The seismic isolation support comprises: Two embedded parts, including an upper embedded part and a lower embedded part spaced apart in the up-down direction; Two seat plates, located between the two embedded parts, including an upper seat plate and a lower seat plate spaced apart in the up-down direction; A lining plate, arranged between the two seat plates; Wherein, the embedded parts, the seat plate and the lining plate are fixedly connected.

3. The seismic isolation building tensile device according to claim 2, characterized in that: The upper outer surface of the lining plate is convex upwardly in an arc shape, and the lower surface of the lining plate is convex downwardly in an arc shape.

4. The seismic isolation building tensile device according to claim 1, characterized in that: The seismic isolation support is in the shape of a pendulum ball.

5. The seismic isolation building tensile device according to claim 2, characterized in that: The seismic isolation support also includes hanging bolts, which are arranged on the upper surface of the embedded part.

6. The seismic isolation building tensile device according to claim 5, characterized in that: There are a plurality of hanging bolts which are equidistantly distributed on the upper surface of the embedded part along the circumferential direction.

7. A building, characterized in that: The invention comprises the seismic isolation building tensile device as claimed in any one of claims 1 to 6.

8. The building according to claim 7, characterized in that The building also includes: A foundation and a building body, wherein the lower tensile buttress is connected to the foundation, and the lower tensile buttress is connected to the building body; and / or, A wall, wherein the seismic isolation building tensile device is arranged in the wall.

Images