CN217678562U

CN217678562U - Earthquake-resistant support for building

Info

Publication number: CN217678562U
Application number: CN202221055946.4U
Authority: CN
Inventors: 高洋; 吴忠飞; 杨斌; 钱煜; 吕泽斌
Original assignee: Meska Group Construction Co ltd
Current assignee: Meska Group Construction Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-10-28
Anticipated expiration: 2032-05-06

Abstract

The utility model relates to the technical field of building engineering, and provides a quake-proof support for buildings, which comprises a base, a sealing cylinder, an embedded rod, a first sleeving spring, a bearing plate, a cross rod and a first concave block, wherein the left side and the right side of the upper surface of the base are fixedly provided with the sealing cylinder, the embedded rod is embedded in the inner side of the sealing cylinder, the first sleeving spring is sleeved on the embedded rod, and the bearing plate is fixedly arranged at the top of the embedded rod; the device is through being provided with first cup spring, when the loading board bears pressure, can extrude first cup spring, first cup spring resilience force can cushion the loading board, reach absorbing effect, the device passes through the piston board and is connected with sealed section of thick bamboo gas tightness, make the embedding pole down the in-process that removes, can make the piston board down remove, the air in the sealed section of thick bamboo can be extrudeed to the piston board, make the atmospheric pressure grow in the sealed section of thick bamboo, atmospheric pressure can produce up thrust to the piston board, reach the effect of buffering to the loading board.

Description

Earthquake-resistant support for building

Technical Field

The utility model relates to a building engineering technical field especially relates to an earthquake-resistant support for building.

Background

The earthquake-resistant support for the building is used for supporting a building structure, the building is mainly of a wood structure, the western traditional building is mainly of a masonry structure, the modern building is mainly of reinforced concrete, the building site is a place where civil engineering is carried out, the range of the place is often enclosed by enclosing plates, wire nets or enclosing walls, and the entrance and exit of personnel, materials, machinery and vehicles are limited

The existing anti-seismic support for the building is not convenient enough in installation and fixation, has a common anti-seismic effect, mostly only supports the support through a spring, and has a poor anti-seismic effect.

For example, the patent number of the prior art is ZL 202022105431.8; the device is formed by last supporting seat and bottom suspension fagging combination, and install the buffer beam between last supporting seat and bottom suspension fagging, through both built-up connections, not only easy to assemble dismantles, can double-deck antidetonation protection, increase buffer capacity, first spiral shell head and second spiral shell head are installed respectively to the both ends of buffer beam, install first fixed ear and the fixed ear of second respectively in the both sides of last supporting seat and bottom suspension fagging, and first spiral shell head and second spiral shell head respectively with first fixed ear and the fixed ear bolt fastening of second, easy to assemble dismantlement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing an earthquake-resistant support for buildings.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an antidetonation support for building, is including base, a sealed section of thick bamboo, embedding pole, first cup joint spring, loading board, horizontal pole and first concave piece, the upper surface left and right sides of base is the fixed sealed section of thick bamboo that is provided with all, the inboard embedding of a sealed section of thick bamboo is provided with the embedding pole, it is provided with first cup joint spring to cup joint on the embedding pole, the fixed loading board that is provided with in top of embedding pole, two fixed horizontal pole that is provided with between the sealed section of thick bamboo, the fixed first concave piece that is provided with in bottom surface central authorities of loading board.

Preferably, the bottom of embedding pole is fixed and is provided with the piston board, the piston board is the rubber material, and the piston board is connected with the inboard surface of sealed cylinder in the gas tightness.

Preferably, the bottom of the first nesting spring is fixedly arranged on the top surface of the sealing cylinder, and the top of the first nesting spring is fixedly arranged on the bottom surface of the bearing plate.

Preferably, the left side and the right side of the cross rod are respectively provided with a second sleeving spring in a sleeving manner, and the second sleeving springs are fixedly arranged on the sealing barrel.

Preferably, the first concave block comprises connecting rods, a second concave block and a rectangular lantern ring, the first concave block is provided with two connecting rods through a pin shaft in a rotating mode, the bottoms of the two connecting rods are provided with the second concave block through a pin shaft in a rotating mode, and the rectangular lantern ring is fixedly arranged at the bottom of the second concave block.

Preferably, the connecting rods are in a splayed structure, and an angle formed by the two connecting rods is 120 degrees.

Preferably, the rectangular lantern ring is sleeved on the cross rod, and one side surface of the rectangular lantern ring is tightly attached to the second sleeved spring.

Has the beneficial effects that:

1. the device can extrude first muff-coupling spring through being provided with first muff-coupling spring, when the loading board bears pressure, first muff-coupling spring resilience force can cushion the loading board, reaches absorbing effect.

2. The device is through being provided with a sealed section of thick bamboo and piston plate, and the device passes through the piston plate and is connected with a sealed section of thick bamboo gas tightness for the embedding pole makes the piston plate move down at the in-process that moves down, and the piston plate can extrude the air in the sealed section of thick bamboo, makes the atmospheric pressure grow in the sealed section of thick bamboo, and atmospheric pressure can produce up thrust to the piston plate, reaches the effect of buffering the loading board.

3. The device is provided with a first concave block, connecting rods, a rectangular lantern ring and a second sleeving spring, the first concave block moves downwards in the process that the bearing plate moves downwards, the two connecting rods can drive the rectangular lantern ring to move outwards through the second concave block, the second sleeving spring is extruded by the second sleeving spring, and the resilience force of the second sleeving spring can achieve the effect of buffering the bearing plate; triple buffering increases the antidetonation effect of backup pad.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic sectional view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the sealing cylinder of the present invention;

FIG. 3 is a schematic view of the overall structure of the cross bar of the present invention;

fig. 4 is a schematic view of the overall structure of the first concave block of the present invention.

Illustration of the drawings: 1. a base; 2. a sealing cylinder; 3. an embedded rod; 301. a piston plate; 4. a first nesting spring; 5. carrying a plate; 6. a cross bar; 601. a second sleeving connection spring; 7. a first concave block; 701. a connecting rod; 702. a second concave block; 703. a rectangular collar.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments.

Referring to fig. 1-4, an earthquake-resistant support for building, including base 1, a sealed section of thick bamboo 2, embedding pole 3, first cup joint spring 4, loading board 5, horizontal pole 6 and first concave piece 7, the upper surface left and right sides of base 1 all is fixed to be provided with a sealed section of thick bamboo 2, the inboard embedding of a sealed section of thick bamboo 2 is provided with embedding pole 3, it is provided with first cup joint spring 4 to cup joint on the embedding pole 3, the fixed loading board 5 that is provided with in top of embedding pole 3, the fixed horizontal pole 6 that is provided with between two sealed sections of thick bamboo 2, the fixed first concave piece 7 that is provided with in bottom surface central authorities of loading board 5.

In this embodiment, the bottom of the embedding rod 3 is fixedly provided with a piston plate 301, the piston plate 301 is made of rubber, the piston plate 301 is connected with the inner side surface of the sealing cylinder 2 in an airtight manner, the piston plate 301 can extrude gas in the sealing cylinder 2 in the process of moving downwards, and the air pressure in the sealing cylinder 2 can push the piston plate 301 to move upwards, so as to achieve the buffering effect.

In this embodiment, the bottom of the first nesting spring 4 is fixedly disposed on the top surface of the sealing cylinder 2, and the top of the first nesting spring 4 is fixedly disposed on the bottom surface of the bearing plate 5.

In this embodiment, the left and right sides of the cross rod 6 are all sleeved with the second sleeving spring 601, and the second sleeving spring 601 is fixedly arranged on the sealing barrel 2.

In this embodiment, the first concave block 7 includes a connecting rod 701, a second concave block 702, and a rectangular collar 703, two connecting rods 701 are rotatably disposed on the first concave block 7 through a pin, the second concave block 702 is rotatably disposed at the bottoms of the two connecting rods 701 through a pin, and the rectangular collar 703 is fixedly disposed at the bottom of the second concave block 702.

In this embodiment, the connecting rods 701 are in a splayed structure, and an angle formed by the two connecting rods 701 is 120 °, so that the connection stability of the connecting rods 701 is ensured.

In this embodiment, the rectangular lantern ring 703 is sleeved on the cross bar 6, and a side surface of the rectangular lantern ring 703 is tightly attached to the second sleeving spring 601, so that the rectangular lantern ring 703 can be buffered by the second sleeving spring 601.

The working principle is as follows:

when the bearing plate 5 bears pressure, the bearing plate 5 moves downwards, so that the first sleeving spring 4 is in a compressed state, and the bearing plate 5 is buffered by the resilience force of the first sleeving spring 4;

meanwhile, the loading plate 5 moves downwards, so that the embedding rod 3 drives the piston plate 301 to move downwards, the piston plate 301 can extrude gas in the sealing cylinder 2, the air pressure in the sealing cylinder 2 is increased, the air pressure in the sealing cylinder 2 can push the piston plate 301 to move upwards, the effect of buffering the embedding rod 3 is achieved, and the effect of buffering the loading plate 5 is achieved;

the bearing plate 5 moves downwards, so that the first concave block 7 moves downwards, the first concave block 7 drives the two connecting rods 701 to move downwards, the two connecting rods 701 drive the rectangular lantern ring 703 to move outwards through the second concave block 702, the rectangular lantern ring 703 extrudes the second sleeving spring 601, the second sleeving spring 601 is in a compressed state, and the resilience force of the second sleeving spring 601 buffers the bearing plate 5 through the connecting rods and the first concave block 7;

the shock-resistant effect of the carrier plate 5 is ensured by triple buffering.

The above are only the preferred embodiments of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, a plurality of modifications and improvements can be made, which should also be considered as the protection scope of the present invention, and these will not affect the effect of the present invention and the practicability of the patent.

Claims

1. An earthquake-resistant support for buildings is characterized in that; comprises that

The sealing cylinder (2) is fixedly arranged at the left side and the right side of the upper surface of the base (1);

the embedded rod (3), the embedded rod (3) is embedded in the sealing cylinder (2);

the first sleeving spring (4), the first sleeving spring (4) is sleeved on the embedded rod (3);

the bearing plate (5), the bearing plate (5) is fixedly arranged at the top of the embedded rod (3);

the cross rod (6), the said cross rod (6) is fixedly set up between two said sealed cylinders (2);

the first concave block (7), the first concave block (7) is fixedly arranged on the bottom surface of the bearing plate (5).

2. An earthquake-resistant support for buildings as claimed in claim 1, wherein: the bottom of embedding pole (3) is fixed and is provided with piston plate (301), piston plate (301) are the rubber material, and piston plate (301) and the inboard surface of sealed section of thick bamboo (2) are the gas tightness and are connected.

3. An earthquake-resistant support for buildings according to claim 1, characterized in that: the bottom of the first sleeving spring (4) is fixedly arranged on the top surface of the sealing barrel (2), and the top of the first sleeving spring (4) is fixedly arranged on the bottom surface of the bearing plate (5).

4. An earthquake-resistant support for buildings as claimed in claim 1, wherein: the left side and the right side of the cross rod (6) are respectively provided with a second sleeving spring (601) in a sleeved mode, and the second sleeving springs (601) are fixedly arranged on the sealing barrel (2).

5. An earthquake-resistant support for buildings as claimed in claim 1, wherein: the first concave block (7) comprises a connecting rod (701), a second concave block (702) and a rectangular lantern ring (703), the first concave block (7) is provided with the two connecting rods (701) in a rotating mode through a pin shaft, the bottoms of the two connecting rods (701) are provided with the second concave block (702) in a rotating mode through the pin shaft, and the rectangular lantern ring (703) is fixedly arranged at the bottom of the second concave block (702).

6. An earthquake-resistant support for buildings as claimed in claim 5, wherein: the connecting rods (701) are of a splayed structure, and the angle formed by the two connecting rods (701) is 120 degrees.

7. An earthquake-resistant support for buildings according to claim 5, characterized in that: the rectangular lantern ring (703) is sleeved on the cross rod (6), and one side surface of the rectangular lantern ring (703) is tightly attached to the second sleeved spring (601).