Shock insulation protection device for building

Abstract

The utility model discloses a shock insulation protection device for a building, relates to the field of shock insulation supports, and solves the problems that compared with the traditional rigid anti-seismic technology, the shock insulation support is excellent in shock absorption effect, safe and reliable, the main principle is to prolong the vibration period of the building so as to reduce the earthquake response, and the original shock insulation support is a rubber product, so that the cost is low. The rubber shock insulation support solves the problems that the existing rubber shock insulation support is a core component in a shock insulation building, but rubber is corroded and easily damaged after a long time, and the rubber shock insulation support has the natural fireproof disadvantage and cannot guarantee the bearing safety of a building structure. The device is technically characterized by comprising a pair of connecting bases; the first supporting structure is mounted on the pair of connecting bases, and the first supporting structure is used for supporting; and the first sliding structure is installed on the first supporting structure, and the first sliding structure is used for sliding. The bearing safety of a building structure is effectively guaranteed, the structure is relatively simple, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of seismic isolation bearings, and particularly relates to a seismic isolation protection device for buildings. Background Art

[0002] Earthquakes are natural disasters that are difficult to predict, with extremely strong suddenness and great harm to human society. Under the action of earthquakes, the damage of buildings is the most direct cause of economic losses and casualties. Therefore, improving the seismic resistance of buildings is the key to reducing earthquake disasters.

[0003] Compared with the traditional rigid seismic resistance technology, the seismic isolation bearing has excellent shock absorption effect, safety and reliability. The main principle is to extend the vibration period of the building, thereby reducing the seismic response. The original seismic isolation bearing is a rubber product and is the core component in seismic isolation buildings. However, over time, the rubber is corroded and easily damaged. Moreover, the rubber seismic isolation bearing has a natural fire protection disadvantage and cannot guarantee the bearing safety of the building structure. Therefore, in order to solve this problem, it is very necessary to design a seismic isolation protection device for buildings. Content of the Utility Model

[0004] The utility model aims to solve the technical problems in the prior art that compared with the traditional rigid seismic resistance technology, the seismic isolation bearing has excellent shock absorption effect, safety and reliability. The main principle is to extend the vibration period of the building, thereby reducing the seismic response. The original seismic isolation bearing is a rubber product and is the core component in seismic isolation buildings. However, over time, the rubber is corroded and easily damaged. Moreover, the rubber seismic isolation bearing has a natural fire protection disadvantage and cannot guarantee the bearing safety of the building structure, and provides a seismic isolation protection device for buildings.

[0005] In order to solve the above technical problems, the technical solution of the utility model is specifically as follows:

[0006] A seismic isolation protection device for buildings, comprising:

[0007] A pair of connecting bases;

[0008] A first support structure, the first support structure is installed on the pair of connecting bases, and the first support structure is used for support;

[0009] A first sliding structure, the first sliding structure is installed on the first support structure, and the first sliding structure is used for sliding;

[0010] A second sliding structure, the second sliding structure is installed on the first sliding structure, and the second sliding structure is used for sliding;

[0011] A first rebounding structure, the first rebounding structure is installed on the first sliding structure, and the first rebounding structure is used for rebounding;

[0012] A third sliding structure, which is installed on the second sliding structure and is used for sliding;

[0013] A second resilient structure, which is installed on the third sliding structure and is used for resilience;

[0014] A second supporting structure, which is installed on the third sliding structure and is used for support;

[0015] A connecting structure, which is installed on the second supporting structure and is used for connection.

[0016] Preferably, the first supporting structure includes: a pair of first supporting columns and four pairs of first supporting plates;

[0017] Each of the first supporting columns is installed on the upper surface of the corresponding connecting base, and every two pairs of the first supporting plates are installed on the side surface and are connected to the connecting base.

[0018] Preferably, the first sliding structure includes: a first supporting connecting plate and a first sliding track;

[0019] The first supporting connecting plate is installed on a pair of the first supporting columns, and the first sliding track is installed on the lower surface of the first supporting connecting plate.

[0020] Preferably, the second sliding structure includes: a first slider, two pairs of first pulleys, a connecting block, a second slider and two pairs of second pulleys;

[0021] Two pairs of the first pulleys are installed on the first slider, the first slider is installed on the first sliding track through the two pairs of the first pulleys, the connecting block is installed on the lower surface of the first slider, the second slider is installed on the lower surface of the connecting block, and two pairs of the second pulleys are installed on the second slider.

[0022] Preferably, the first resilient structure includes: a pair of first limiting sliders and two pairs of first return springs;

[0023] A pair of the first limiting sliders are installed on the first sliding track, and each pair of the first return springs is installed on the corresponding first limiting slider.

[0024] Preferably, the third sliding structure includes: a second sliding track and a second supporting connecting plate;

[0025] The second sliding track is installed on the second slider through the two pairs of the second pulleys, and the second supporting connecting plate is installed on the lower surface of the second sliding track.

[0026] Preferably, the second resilient structure includes: a pair of second limiting sliders and two pairs of second return springs;

[0027] The pair of second limiting sliders are installed on the second sliding track, and each pair of second return springs is installed on the corresponding second limiting slider.

[0028] Preferably, the second support structure includes: a pair of second support columns and four pairs of second support plates;

[0029] The pair of second support columns are installed on the second support connecting plate, and every two pairs of second support plates are installed on the corresponding second support columns.

[0030] Preferably, the connection structure includes: a pair of connection support blocks;

[0031] Each connection support block is installed on the corresponding second support column, and each connection support block is connected to the corresponding two pairs of second support plates.

[0032] The utility model has the following beneficial effects:

[0033] The building shock isolation protection device can better carry out shock isolation protection, is very convenient, reduces unnecessary troubles, has a longer service life, is not easily damaged, and has better fire resistance, effectively ensuring the bearing safety of the building structure, and has a relatively simple structure and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The following further describes the present utility model in detail with reference to the drawings and specific embodiments.

[0035] Figure 1 is a schematic structural view of a building shock isolation protection device of the present utility model;

[0036] Figure 2 is a front view structural diagram of a building shock isolation protection device of the present utility model;

[0037] Figure 3 is a front view of a building shock isolation protection device of the present utility model;

[0038] Figure 4 is a side view of a building shock isolation protection device of the present utility model;

[0039] Figure 5 is a top view of a building shock isolation protection device of the present utility model.

[0040] The reference numerals in the drawings are represented as:

[0041] Connecting base 10, first support structure 20, first sliding structure 30, second sliding structure 40, first resilient structure 50, third sliding structure 60, second resilient structure 70, second support structure 80, connecting structure 90;

[0042] First support column 21, first support plate 22;

[0043] First support connecting plate 31, first sliding track 32;

[0044] First slider 41, first pulley 42, connecting block 43, second slider 44, second pulley 45;

[0045] First limiting slider 51, first return spring 52;

[0046] Second sliding track 61, second support connecting plate 62;

[0047] Second limiting slider 71, second return spring 72;

[0048] Second support column 81, second support plate 82;

[0049] Connecting support block 91. Detailed implementation

[0050] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. It should be noted that for the convenience of description in this application, the "left side" in the current view is taken as the "first end", the "right side" is taken as the "second end", the "upper side" is taken as the "first end", and the "lower side" is taken as the "second end". The purpose of such description is to clearly express the technical solution and should not be construed as an improper limitation of the technical solution of this application.

[0051] Please refer to Figures 1-4As shown in the figure, a seismic isolation protection device for buildings includes: a pair of connecting bases 10, a first support structure 20, the first support structure 20 is installed on the pair of connecting bases 10, and the first support structure 20 is used for support, a first sliding structure 30, the first sliding structure 30 is installed on the first support structure 20, and the first sliding structure 30 is used for sliding, a second sliding structure 40, the second sliding structure 40 is installed on the first sliding structure 30, and the second sliding structure 40 is used for sliding, a first resilient structure 50, the first resilient structure 50 is installed on the first sliding structure 30, and the first resilient structure 50 is used for resilience, a third sliding structure 60, the third sliding structure 60 is installed on the second sliding structure 40, and the third sliding structure 60 is used for sliding, a second resilient structure 70, the second resilient structure 70 is installed on the third sliding structure 60, and the second resilient structure 70 is used for resilience, a second support structure 80, the second support structure 80 is installed on the third sliding structure 60, and the second support structure 80 is used for support, a connecting structure 90, the connecting structure 90 is installed on the second support structure 80, and the connecting structure 90 is used for connection.

[0052] The first support structure 20 includes: a pair of first support columns 21 and four pairs of first support plates 22. Each first support column 21 is installed on the upper surface of the corresponding connecting base 10, and every two pairs of first support plates 22 are installed on the side surfaces, and the first support plates 22 are connected to the connecting base 10.

[0053] The first sliding structure 30 includes: a first support connecting plate 31 and a first sliding track 32. The first support connecting plate 31 is installed on the pair of first support columns 21, and the first sliding track 32 is installed on the lower surface of the first support connecting plate 31.

[0054] The second sliding structure 40 includes: a first slider 41, two pairs of first pulleys 42, a connecting block 43, a second slider 44, and two pairs of second pulleys 45. The two pairs of first pulleys 42 are installed on the first slider 41, and the first slider 41 is installed on the first sliding track 32 through the two pairs of first pulleys 42. The connecting block 43 is installed on the lower surface of the first slider 41, the second slider 44 is installed on the lower surface of the connecting block 43, and the two pairs of second pulleys 45 are installed on the second slider 44.

[0055] The first resilient structure 50 includes: a pair of first limiting sliders 51 and two pairs of first return springs 52. The pair of first limiting sliders 51 are installed on the first sliding track 32, and each pair of first return springs 52 is installed on the corresponding first limiting slider 51.

[0056] The third sliding structure 60 includes: a second sliding track 61 and a second support connecting plate 62. The second sliding track 61 is installed on the second slider 44 through the two pairs of second pulleys 45, and the second support connecting plate 62 is installed on the lower surface of the second sliding track 61.

[0057] The second resilient structure 70 includes: a pair of second limiting sliders 71 and two pairs of second return springs 72. The pair of second limiting sliders 71 are installed on the second sliding track 61, and each pair of second return springs 72 are installed on the corresponding second limiting slider 71.

[0058] The second support structure 80 includes: a pair of second support columns 81 and four pairs of second support plates 82. The pair of second support columns 81 are installed on the second support connecting plate 62, and every two pairs of second support plates 82 are installed on the corresponding second support column 81.

[0059] The connecting structure 90 includes: a pair of connecting support blocks 91. Each connecting support block 91 is installed on the corresponding second support column 81, and each connecting support block 91 is connected to the corresponding two pairs of second support plates 82..

[0060] In summary, the first support structure 20 on the connection base 10 of the present application is used for support, the first sliding structure 30 on the first support structure 20 is used for sliding, the second sliding structure 40 on the first sliding structure 30 is used for sliding, the first resilient structure 50 on the first sliding structure 30 is used for resilience, the third sliding structure 60 on the second sliding structure 40 is used for sliding, the second resilient structure 70 on the third sliding structure 60 is used for resilience, the second support structure 80 on the third sliding structure 60 is used for support, and the connecting structure 90 on the second support structure 80 is used for connection. First, it is installed through the connection base 10 and the connecting support blocks 91. When there is shaking, the first slider 41 slides on the first sliding track 32 through the first pulley 42, and is shock-absorbed by the first limiting slider 51 and the first return spring 52 on the first sliding track 32. The second slider 44 slides on the second sliding track 61 through the second pulley 45, and is shock-absorbed by the second limiting slider 71 and the second return spring 72 on the second sliding track 61, thereby achieving the effect of shock isolation protection and increasing the anti-overturning ability of the building shock isolation layer, which is very convenient.

[0061] Obviously, the above embodiments are only examples given for clear illustration, and are not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or variations can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. And the obvious changes or variations derived therefrom are still within the protection scope of the present invention.

Claims

1. A seismic isolation protection device for a building, characterized in that: include: a pair of connecting bases (10); a first supporting structure (20), the first supporting structure (20) being installed on a pair of the connecting bases (10), and the first supporting structure (20) being used for supporting; A first sliding structure (30), the first sliding structure (30) being mounted on the first supporting structure (20), and the first sliding structure (30) being used for sliding; a second sliding structure (40), the second sliding structure (40) being mounted on the first sliding structure (30), and the second sliding structure (40) being used for sliding; a first rebound structure (50), the first rebound structure (50) being mounted on the first sliding structure (30), and the first rebound structure (50) being used for rebounding; a third sliding structure (60), the third sliding structure (60) being mounted on the second sliding structure (40), and the third sliding structure (60) being used for sliding; a second rebound structure (70), the second rebound structure (70) being mounted on the third sliding structure (60), and the second rebound structure (70) being used for rebounding; a second supporting structure (80), wherein the second supporting structure (80) is mounted on the third sliding structure (60), and the second supporting structure (80) is used for supporting; A connecting structure (90), wherein the connecting structure (90) is installed on the second supporting structure (80), and the connecting structure (90) is used for connection.

2. A seismic isolation protection device for a building as claimed in claim 1, characterized in that: The first support structure (20) comprises: a pair of first support columns (21) and four pairs of first support plates (22); Each of the first support columns (21) is mounted on the upper surface of the corresponding connection base (10), each two pairs of the first support plates (22) are mounted on the side surface, and the first support plates (22) are connected to the connection base (10).

3. A seismic isolation protection device for a building as claimed in claim 2, characterized in that: The first sliding structure (30) comprises: a first supporting connecting plate (31) and a first sliding track (32); The first supporting connecting plate (31) is mounted on a pair of the first supporting columns (21), and the first sliding track (32) is mounted on the lower surface of the first supporting connecting plate (31).

4. A seismic isolation protection device for a building as claimed in claim 3, characterized in that: The second sliding structure (40) comprises: a first sliding block (41), two pairs of first pulleys (42), a connecting block (43), a second sliding block (44) and two pairs of second pulleys (45); Two pairs of the first pulleys (42) are mounted on the first slider (41); the first slider (41) is mounted on the first sliding track (32) via the two pairs of the first pulleys (42); the connecting block (43) is mounted on the lower surface of the first slider (41); the second slider (44) is mounted on the lower surface of the connecting block (43); and the two pairs of the second pulleys (45) are mounted on the second slider (44).

5. A seismic isolation protection device for a building as claimed in claim 4, characterized in that: The first rebound structure (50) comprises: a pair of first limiting sliders (51) and two pairs of first return springs (52); A pair of the first limiting sliders (51) are mounted on the first sliding track (32), and each pair of the first return springs (52) is mounted on a corresponding first limiting slider (51).

6. A seismic isolation protection device for a building as claimed in claim 4, characterized in that: The third sliding structure (60) comprises: a second sliding track (61) and a second supporting connecting plate (62); The second sliding track (61) is mounted on the second sliding block (44) via two pairs of the second pulleys (45), and the second supporting connecting plate (62) is mounted on the lower surface of the second sliding track (61).

7. A seismic isolation protection device for a building as claimed in claim 6, characterized in that: The second rebound structure (70) comprises: a pair of second limiting sliders (71) and two pairs of second return springs (72); A pair of the second limiting sliders (71) are mounted on the second sliding track (61), and each pair of the second return springs (72) is mounted on a corresponding second limiting slider (71).

8. A seismic isolation protection device for a building as claimed in claim 6, characterized in that: The second support structure (80) comprises: a pair of second support columns (81) and four pairs of second support plates (82); A pair of the second support columns (81) are mounted on the second support connecting plate (62), and every two pairs of the second support plates (82) are mounted on corresponding second support columns (81).

9. A seismic isolation protection device for a building as claimed in claim 8, characterized in that: The connection structure (90) comprises: a pair of connection support blocks (91); Each of the connection support blocks (91) is mounted on a corresponding second support column (81), and each of the connection support blocks (91) is connected to two corresponding pairs of the second support plates (82).

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