CN214497940U

CN214497940U - Anti-collision device for shockproof joints of house building

Info

Publication number: CN214497940U
Application number: CN202023330737.XU
Authority: CN
Inventors: 侯绪涛; 李玉华; 王金金; 杨海华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-26
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a building construction joint collision device that takes precautions against earthquakes belongs to building construction technical field. A quakeproof joint anti-collision device for house buildings comprises: first damper, second damper, first damper installs on second damper, install the device in the building gap during the use, the device is when receiving the extrusion of both sides building vibrations, the inboard removal of both sides trapezoidal piece, the movable block of inclined plane contact carries out first layer shock attenuation resistance to compression, pass to the third spring with power, the trapezoidal piece removes, make both sides installation piece extrusion first spring, make the energy ball shell shake repeatedly, make its interior solid ball and second spring activity, consume the energy that comes from both sides, when two movable blocks receive third spring tension to make, through the inclined plane with trapezoidal piece contact, the trapezoidal piece receives outside power, make it offset with the extrusion counterwork that comes from both sides.

Description

Anti-collision device for shockproof joints of house building

Technical Field

The utility model belongs to the technical field of housing construction, especially, relate to a housing construction shockproof joint collision device.

Background

With the frequent occurrence of natural disasters, the shock absorption and pressure reduction of buildings are not optimistic. Therefore, when designing the house, in order to prevent the house from being damaged by the earthquake, the house is divided into a plurality of independent parts with simple shapes and uniform structural rigidity by using the shockproof seams. The building construction is provided with a gap in advance for reducing or preventing collision of adjacent structural units caused by earthquake action, and the traditional earthquake-resistant joint does not consume energy, has no structure of feedback force and cannot bear long-time and high-strength earthquake collision.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

There is not the energy consumption to the traditional antidetonation seam that exists among the prior art, does not have the structure of feedback power, can not bear the problem of the vibrations collision of longer time, high strength, the utility model aims to provide a shockproof seam collision device of housing construction solves traditional antidetonation seam and does not have the energy consumption, does not have the structure of feedback power, can not bear the problem of the vibrations collision of longer time, high strength.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A quakeproof joint anti-collision device for house buildings comprises: the damping mechanism comprises a first damping mechanism and a second damping mechanism, wherein the second damping mechanism is arranged on the first damping mechanism.

Preferably, first damper includes first sleeve, two risers, the vertical installation of two risers, two risers all are provided with the baffle from top to bottom in holding in opposite directions, the activity groove is constituteed with a riser to two baffles, all be provided with the trapezoidal piece in the activity inslot of both sides, two trapezoidal piece tops close on, the trapezoidal piece top is provided with the installation piece, installation piece suspension end is provided with first spring, be provided with the energy spherical shell between two first springs, the energy spherical shell centre of sphere is provided with solid sphere, be provided with a plurality of second springs between energy spherical shell and the solid sphere, first sleeve cover is established on two installation pieces.

Preferably, the second damping mechanism comprises two movable blocks and a third spring, the two movable blocks are installed between the two first damping mechanisms, the contact surfaces of the movable blocks and the trapezoidal blocks are provided with inclined planes matched with the inclined planes of the trapezoidal blocks, one end, deviating from the installation block, of each movable block is provided with a plurality of sliding rods, a second sleeve is coaxially sleeved on each sliding rod and is connected with the other movable block, the third spring is coaxially sleeved outside the second sleeve and the sliding rods, and the two ends of the third spring are connected with the movable blocks.

3. Has the advantages that:

1. to sum up a housing construction anti-collision device that takes precautions against earthquakes seam installs the device in the building gap during the use, the device is when receiving both sides building vibrations extrusion, the inboard side of both sides trapezoidal piece moves, the movable block of inclined plane contact carries out first layer shock attenuation resistance to compression, pass to the third spring with power, the trapezoidal piece removes, make both sides installation piece extrusion first spring, make energy ball shell shake repeatedly, make its interior solid sphere and second spring activity, consume the energy that comes from both sides, receive the third spring tension to make when two movable blocks, through the inclined plane with trapezoidal piece contact, the trapezoidal piece receives outside power, make it offset with the extrusion counterwork that comes from both sides.

2. The device is provided with an energy spherical shell that consumes energy.

3. The device has the function of feedback force, and the acting force of the device is enlarged.

Drawings

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

fig. 2 is a schematic structural view of the first damping mechanism and the second damping mechanism of the present invention;

FIG. 3 is a schematic structural view of a second damping mechanism of the present invention;

fig. 4 is a sectional view of the first damping mechanism of the present invention.

The reference numbers in the figures illustrate:

10. a first damper mechanism; 110. a trapezoidal block; 120. a first sleeve; 130. mounting blocks; 140. an energy sphere shell; 150. a solid sphere; 160. a second spring; 170. a first spring; 180. a vertical plate; 190. a baffle plate; 20. a second damper mechanism; 210. a movable block; 220. a second sleeve; 230. a third spring; 240. and (4) sliding the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the mechanism or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-4, a quakeproof joint anti-collision device for building construction comprises: the damping device comprises a first damping mechanism 10 and a second damping mechanism 20, wherein the second damping mechanism 10 is installed on the first damping mechanism 20.

First damper 10 includes first sleeve 120, two risers 180, the vertical installation of two risers 180, two risers 180 all are provided with baffle 190 from top to bottom in holding in opposite directions, the activity groove is constituteed with a riser 180 to two baffles 190, all be provided with trapezoidal piece 110 in the activity groove of both sides, two trapezoidal pieces 110 top close on, trapezoidal piece 110 top is provided with installation piece 130, installation piece 130 suspension end is provided with first spring 170, be provided with energy spherical shell 140 between two first springs 170, energy spherical shell 140 centre of sphere is provided with solid sphere 150, be provided with a plurality of second springs 160 between energy spherical shell 140 and the solid sphere 150, first sleeve 120 cover is established on two installation pieces 130.

The second damping mechanism 20 comprises two movable blocks 210 and a third spring 230, the two movable blocks 210 are installed between the two first damping mechanisms 10, the contact surface between each movable block 210 and each trapezoidal block 110 is provided with an inclined surface matched with the inclined surface of each trapezoidal block 110, one end, away from the installation block 130, of each movable block 210 is provided with a plurality of sliding rods 240, each sliding rod 240 is coaxially sleeved with a second sleeve 220, each second sleeve is connected with the other movable block 210, the third spring 230 is coaxially sleeved outside the second sleeve 220 and each sliding rod 240, and two ends of the third spring 230 are connected with the corresponding movable block 210.

To sum up, the anti-collision device for the quakeproof seams of the house buildings is installed in the seams of the buildings when in use, when the device is vibrated and extruded by the buildings on two sides, the trapezoidal blocks 110 on two sides move inwards, the movable blocks 210 in contact with the inclined surfaces perform a first layer of shock absorption and pressure resistance, force is transmitted to the third springs 230, the trapezoidal blocks 110 move, the installation blocks 130 on two sides extrude the first springs 170, the energy ball shells 140 shake repeatedly, the solid balls 150 in the energy ball shells and the second springs 160 move, energy from two sides is consumed, when the two movable blocks 210 are tensioned by the third springs 230, the trapezoidal blocks 110 are resisted and offset by the extrusion from two sides through the inclined surfaces in contact with the trapezoidal blocks 110.

The device is provided with an energy consuming spherical shell 140.

The device has the function of feedback force, and the acting force of the device is enlarged.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a building construction joint collision device that takes precautions against earthquakes which characterized in that includes: the damping mechanism comprises a first damping mechanism (10) and a second damping mechanism (20), wherein the second damping mechanism (20) is installed on the first damping mechanism (10);

the first damping mechanism (10) comprises a first sleeve (120) and two vertical plates (180), the two vertical plates (180) are vertically installed, baffle plates (190) are arranged at the opposite ends of the two vertical plates (180) from top to bottom, a movable groove is formed by the two baffle plates (190) and one vertical plate (180), trapezoidal blocks (110) are arranged in the movable grooves at the two sides, the top ends of the two trapezoidal blocks (110) are close to each other, an installation block (130) is arranged at the top end of each trapezoidal block (110), a first spring (170) is arranged at the suspension end of each installation block (130), an energy spherical shell (140) is arranged between the two first springs (170), a solid ball (150) is arranged in the spherical center of each energy spherical shell (140), a plurality of second springs (160) are arranged between the energy spherical shells (140) and the solid balls (150), and the first sleeve (120) is sleeved on the two installation blocks (130);

the second damping mechanism (20) comprises two movable blocks (210) and a third spring (230), the two movable blocks (210) are installed between the two first damping mechanisms (10), the contact surfaces of the movable blocks (210) and the trapezoidal blocks (110) are provided with inclined planes matched with the inclined planes of the trapezoidal blocks (110), one end, deviating from the installation blocks (130), of one movable block (210) is provided with a plurality of sliding rods (240), the sliding rods (240) are coaxially sleeved with a second sleeve (220), the second sleeve is connected with the other movable block (210), the third spring (230) is coaxially sleeved outside the second sleeve (220) and the sliding rods (240), and two ends of the third spring (230) are connected with the movable blocks (210).