Building shock insulation device

Abstract

The utility model discloses a building shock isolation device in the technical field of shock isolation devices, which comprises a base bottom plate, protective bases are assembled on the periphery of the top end of the base bottom plate, and a shock isolation plate and a protective back plate are assembled at the top end of each protective base; a buffer cavity is formed in the top end of the protection base, a driving seat is assembled in the buffer cavity, and the shock insulation plate is assembled on the driving seat; a communicating hole is formed in the shock isolation plate, and the end of the communicating hole extends to the upper end of the shock isolation plate to form an opening. A plurality of buffer holes communicating with the communicating hole are formed in the front surface of the shock insulation plate, and a plurality of inner grooves corresponding to the buffer holes are formed in the communicating hole; shock insulation assemblies are installed in the inner grooves correspondingly. According to the building shock insulation device, when the shock insulation plate is impacted by instant strong wind, the strong wind is shunted through the buffer holes, the shunted wind is guided out upwards through the communicating holes, and the springs are extruded by the rubber plates, so that the buffer effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building shock insulation, in particular to a building shock insulation device. BACKGROUND

[0002] The shock insulation building refers to setting the shock insulation device at the base or a certain position of the building to form the shock insulation layer, which separates the upper structure and the lower foundation, so as to consume the earthquake energy, avoid or reduce the transmission of the earthquake energy to the upper part, and more effectively protect the safety of the upper structure, the internal personnel and the equipment. Therefore, in the building, the shock insulation is an important point, which needs to use the related shock insulation device.

[0003] However, the shock insulation device in the prior art still has some deficiencies, for example, in strong airflow and strong wind weather, the wind-resistant plate in the above patent cannot play a good buffering effect when the instantaneous strong wind blows to the surface of the wind-resistant plate, which causes damage to the wind-resistant plate and shortens the service life. Therefore, the prior art needs to be improved. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a building shock insulation device to solve the problem of the wind-resistant plate in the above patent, which cannot play a good buffering effect when the instantaneous strong wind blows to the surface of the wind-resistant plate in strong airflow and strong wind weather, causing damage to the wind-resistant plate and shortening the service life.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a building shock insulation device, which comprises a base bottom plate, the top end of the base bottom plate is equipped with a protection base around, the top end of the protection base is equipped with a shock insulation plate and a protection back plate, a buffer cavity is opened at the top end of the protection base, a driving seat is arranged in the buffer cavity, a driving shaft is installed at the bottom end of the shock insulation plate, and the driving shaft is arranged on the driving seat, a communication hole is opened in the shock insulation plate, and the end of the communication hole extends to the upper end of the shock insulation plate and forms an opening, a plurality of buffer holes are opened in the front surface of the shock insulation plate and communicated with the communication hole, a plurality of inner grooves corresponding to the buffer holes are opened in the communication hole, shock insulation springs are respectively installed in the inner grooves, the upper end of the shock insulation spring extends into the buffer hole and is connected with a rubber plate, a building load plate is installed at the top end of the protection base, and a shock insulation assembly is arranged between the building load plate and the base bottom plate.

[0006] Preferably, the shock insulation spring comprises a damper, an anti-vibration spring is sleeved outside the damper, a connecting plate is installed at one end of the damper, and a connecting seat is installed at the other end of the damper.

[0007] Preferably, the side wall of the connecting plate is provided with a connecting hole, and the side wall of the connecting seat is provided with a connecting rod.

[0008] Preferably, the bottom of the rubber plate is provided with a buffer pad, and the buffer pad is arranged on the inner side of the shock absorption spring.

[0009] Preferably, a shock absorption spring is arranged between the shock insulation plate and the protection back plate.

[0010] Preferably, the driving seat comprises oppositely arranged shaft seat a and shaft seat b, the inner walls of the shaft seat a and the shaft seat b are uniformly and equidistantly provided with rotating cavities along the axial center, the rotating cavities are internally provided with balls, and the balls are arranged in close contact with the driving shaft.

[0011] Preferably, the outer walls of the shaft seat a and the shaft seat b are both provided with limiting rings.

[0012] Compared with the prior art, the building shock insulation device has the advantages that: the structure design is reasonable, when the shock insulation plate is impacted by instantaneous strong wind, the strong wind is shunted through the buffer hole, the shunted wind is guided out upwards through the communication hole, the spring is extruded by the rubber plate, the buffering effect is achieved, the influence of external factors on the shock insulation plate when the shock insulation plate is impacted is reduced, the shock insulation plate stably swings, the impact force is reduced, and therefore the service life of the shock insulation plate is prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0014] Figure 2 It is a protection base schematic view of the utility model;

[0015] Figure 3 It is a shock insulation plate schematic view of the utility model;

[0016] Figure 4 It is a shock insulation assembly schematic view of the utility model;

[0017] Figure 5 It is a driving seat schematic view of the utility model.

[0018] In the drawing: 1, base bottom plate; 2, shock insulation assembly; 201, damper; 202, shock absorption spring; 203, connecting plate; 204, connecting hole; 205, connecting seat; 206, connecting rod; 3, building load plate; 4, protection base; 5, shock insulation plate; 6, protection back plate; 7, buffer cavity; 8, rubber plate; 9, driving seat; 91, shaft seat a; 92, limiting ring; 93, shaft seat b; 94, rotating cavity; 95, ball; 10, driving shaft; 11, communication hole; 12, shock absorption spring; 13, inner groove; 14, buffer hole; 15, buffer pad. DETAILED DESCRIPTION

[0019] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0020] Please refer to Figures 1-5 The present application provides a technical solution:

[0021] In the technical solution, the building shock isolation device comprises a base bottom plate 1, the top end of the base bottom plate 1 is provided with a protection base 4 around, the top end of the protection base 4 is provided with a shock isolation plate 5 and a protection back plate 6; the top end of the protection base 4 is provided with a buffer cavity 7, the buffer cavity 7 is provided with a driving seat 9 inside, the bottom end of the shock isolation plate 5 is provided with a driving shaft 10, the driving shaft 10 is arranged on the driving seat 9; the inside of the shock isolation plate 5 is provided with a communication hole 11, and the end of the communication hole 11 extends to the upper end of the shock isolation plate 5 and forms an opening; the front surface of the shock isolation plate 5 is provided with a plurality of buffer holes 14 communicated with the communication hole 11, and the inside of the communication hole 11 is provided with a plurality of inner grooves 13 corresponding to the buffer holes 14; the inner part of the inner grooves 13 is respectively provided with a shock isolation spring 12, the upper end of the shock isolation spring 12 extends into the buffer hole 14 and is connected with a rubber plate 8, the top end of the protection base 4 is provided with a building load plate 3, and the shock isolation assembly 2 is arranged between the building load plate 3 and the base bottom plate 1.

[0022] In the technical solution, the base bottom plate 1 is installed to the specified position, the building can be installed on the building load plate 3, the shock isolation plate 5 is installed into the buffer cavity 7 in the protection base 4, and the protection back plate 6 is arranged on the back side of the shock isolation plate 5 to protect, and the driving seat 9 is arranged in the buffer cavity 7 in the protection base 4 to realize the swing of the shock isolation plate 5 in the buffer cavity 7, the direct impact force is avoided through the swing of the shock isolation plate 5, the strong wind is shunted through the buffer holes 14, the shunted wind is guided out through the communication hole 11, and the shock isolation spring 12 is extruded by the rubber plate 8 to achieve the buffering effect.

[0023] In some technical solutions, referring to Figures 1-5 The shock isolation spring 12 comprises a damper 141, the damper 141 is provided with a shock absorbing spring 142 outside, one end of the damper 141 is provided with a connecting plate 143, and the other end of the damper 141 is provided with a connecting seat 145; the side wall of the connecting plate 143 is provided with a connecting hole 144, and the side wall of the connecting seat 145 is provided with a connecting rod 146.

[0024] In some technical solutions, referring toFigures 1-5 The bottom of the rubber plate 8 is provided with a buffer pad 15, and the buffer pad 15 is arranged on the inner side of the isolation spring 12.

[0025] In this technical scheme, the buffer pad 15 has a buffering effect on the rubber plate 8.

[0026] In some technical schemes, referring to Figures 1-5 The shock-absorbing spring is arranged between the isolation plate 5 and the protective back plate 6.

[0027] In this technical scheme, the isolation plate 5 is rotated at a certain angle after being impacted, and the isolation plate 5 is supported and buffered through the setting of the shock-absorbing spring not marked in the figure, thereby achieving good wind resistance.

[0028] In some technical schemes, referring to Figures 1-5 The driving seat 9 comprises oppositely arranged shaft seat a91 and shaft seat b93, the inner walls of the shaft seat a91 and the shaft seat b93 are uniformly and equidistantly provided with rotating cavities 94 along the shaft centers thereof, the rotating cavities 94 are internally provided with rolling balls 95, and the rolling balls 95 are arranged in close contact with the driving shaft 10.

[0029] In this technical scheme, the shaft seat a91 and the shaft seat b92 are fixed oppositely, the driving shaft 10 can rotate in the shaft seat a19 and the shaft seat b92, and the rolling balls 95 in close contact therewith are sequentially rotated when the driving shaft 10 rotates, thereby improving the rotating efficiency of the driving shaft 10.

[0030] In some technical schemes, referring to Figures 1-5 The two side walls of the shaft seat a91 and the shaft seat b93 are both provided with limiting rings 92.

[0031] In this technical scheme, the shaft seat a91 and the shaft seat b93 are fixed through the limiting rings 92.

[0032] Working principle: in use, first, the base bottom plate 1 is installed to a specified position, then the building structure is placed on the building load plate 3, thereby performing anti-seismic protection, then the isolation plate 5 is installed into the buffer cavity 7 and assembled with the driving seat 9 inside, when the isolation plate 5 is impacted by instantaneous strong wind, the strong wind is shunted through the buffer hole 14, the shunted wind is guided upward through the communication hole 11, and the isolation spring 12 is extruded by the rubber plate 8, thereby achieving a buffering effect.

[0033] It is to be noted that, in the present text, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0034] Although the present application has been described with reference to the embodiments above, it is possible to make various modifications thereto and to replace components thereof with equivalents without departing from the scope of the present application. In particular, each feature disclosed in the embodiments of the present application can be used in combination with any other feature disclosed in the embodiments of the present application, provided that there is no structural conflict. The combinations of features are not exhaustively described in the present specification only for the sake of brevity and resource saving. Therefore, the present application is not limited to the specific embodiments disclosed herein but encompasses all technical solutions falling within the scope of the claims.

Claims

1. A building seismic isolation device comprising a base plate (1), characterized in that: The top end of the base plate (1) is equipped with a protection base (4), the top end of the protection base (4) is equipped with a shock isolation plate (5) and a protection back plate (6); the top end of the protection base (4) is provided with a buffer cavity (7), the inside of the buffer cavity (7) is equipped with a driving seat (9), the bottom end of the shock isolation plate (5) is provided with a driving shaft (10), the driving shaft (10) is equipped on the driving seat (9); the inside of the shock isolation plate (5) is provided with a communication hole (11), and the end of the communication hole (11) extends to the upper end of the shock isolation plate (5) and forms an opening; the front surface of the shock isolation plate (5) is provided with a plurality of buffer holes (14) communicated with the communication hole (11), the inside of the communication hole (11) is provided with a plurality of inner grooves (13) corresponding to the buffer holes (14); the inner part of the inner groove (13) is respectively provided with a shock isolation spring (12), the upper end of the shock isolation spring (12) extends into the buffer hole (14) and is connected with a rubber plate (8), the top end of the protection base (4) is provided with a building load plate (3), and the building load plate (3) and the base plate (1) are equipped with a shock isolation assembly (2).

2. A building isolation device according to claim 1, characterised in that: The shock isolation spring (12) comprises a damper (201), the outside of the damper (201) is sleeved with a shock absorption spring (202), one end of the damper (201) is provided with a connecting plate (203), and the other end of the damper (201) is provided with a connecting seat (205).

3. A building isolation device according to claim 2, characterised in that: The side wall of the connecting plate (203) is provided with a connecting hole (204), and the side wall of the connecting seat (205) is provided with a connecting rod (206).

4. A building isolation device according to claim 1, wherein: The bottom of the rubber plate (8) is provided with a buffer pad (15), and the buffer pad (15) is arranged on the inner side of the shock isolation spring (12).

5. A building isolation device according to claim 1, wherein: The shock isolation plate (5) and the protection back plate (6) are equipped with shock absorption springs.

6. A building isolation device according to claim 1, wherein: The driving seat (9) comprises oppositely arranged shaft seat a (91) and shaft seat b (93), the inner walls of the shaft seat a (91) and the shaft seat b (93) are uniformly and equidistantly provided with rotating cavities (94) along the shafts thereof, the rotating cavities (94) are internally provided with rolling balls (95), and the rolling balls (95) are arranged in close contact with the driving shaft (10).

7. A building isolation device according to claim 6, characterised in that: The outer walls of the shaft seat a (91) and the shaft seat b (93) are both provided with limiting rings (92).

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