CN207829202U - A kind of earthquake resistance and prevention device for building - Google Patents
A kind of earthquake resistance and prevention device for building Download PDFInfo
- Publication number
- CN207829202U CN207829202U CN201721811934.9U CN201721811934U CN207829202U CN 207829202 U CN207829202 U CN 207829202U CN 201721811934 U CN201721811934 U CN 201721811934U CN 207829202 U CN207829202 U CN 207829202U
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- CN
- China
- Prior art keywords
- hollow steel
- buffer board
- steel
- spring
- buffer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Vibration Prevention Devices (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a kind of earthquake resistance and prevention device for building, including hollow steel, steel plate, buffer gear and dampening assembly, the utility model has the beneficial effects that, hollow steel bottom and ground are affixed, wall builds surface on the steel plate, when earthquake occurs, buffer gear can buffer the shaking of wall horizontal direction, when straight up mobile occurs for wall, buffering the distance between plate top surface and hollow steel inner cavity upper surface shorten, the second spring for buffering the damping between plate top surface and hollow steel extends, third spring-compressed；The distance between buffer board bottom surface and hollow steel inner cavity the lower surface length of side, the second spring of damping between buffer board bottom surface and hollow steel is compressed, third spring extends, the damping collective effect between damping and buffer board bottom surface and hollow steel between buffering plate top surface and hollow steel plays the role of buffering wall movement, when straight down mobile occurs for wall, the working condition of each spring is opposite.
Description
Technical field
The utility model is related to earthquake resistance and prevention fields, and in particular to a kind of earthquake resistance and prevention device for building.
Background technology
Earthquake be also known as earthquake, vibrate, be to be vibrated caused by during earth's crust quick release of energy, during which will produce earthquake
A kind of natural phenomena of wave, mutual extrusion and collision between plate and plate on the earth cause edge of plate and plate interiors to generate
The changing of the relative positions and rupture are the main reason for causing earthquake, and according to statistics, more than 500 ten thousand secondary earthquakes of annual about generation, i.e., want daily on the earth
Up to ten thousand earthquakes occur, wherein it is most too small or too far, so that people are imperceptible；The mankind can really be caused sternly
The earthquake endangered again about more than ten 20 times；The earthquake about one that can cause especially severe disaster twice, operates in the world
The trend that thousands of various seismic instruments day and night monitor earthquake, but current scientific and technological level there is no method to predict earthquake
Arrival, earthquake occur when, cause building collapsing, often cause the property loss of huge casualties.
Utility model content
To solve the above problems, the utility model provides a kind of earthquake resistance and prevention device for building, this practicality is new
Type is achieved through the following technical solutions.
A kind of earthquake resistance and prevention device for building, including hollow steel, steel plate, buffer gear and dampening assembly, it is described
Hollow steel top is equipped with opening；The steel plate bottom surface is flexibly connected with hollow steel upper surface, and lower surface of steel plate is connected with and is open
The lower surface of corresponding square bar, the square bar is connected with buffer board；The buffer gear is in buffer board both sides and hollow steel
Between be connected with two groups, every group of buffer gear is uniformly arranged several along buffer board length direction, the buffer gear packet
The sleeve and telescopic rod for including mutual fitting, are connected with the first spring between telescopic rod and sleeve；The dampening assembly is in square bar
Respectively it is arranged one group between the hollow steel and buffering plate top surface of both sides, the dampening assembly is also between buffer board bottom and hollow steel
Several groups are provided with, the dampening assembly includes the multigroup damping being arranged along hollow steel length direction, the damping
It is included in two steel columns of centre rotation connection, the steel column is slidably connected by sliding block and hollow steel and buffer board, is returned
Second spring is connected between sliding block adjacent surface in shaped steel and buffer board, the sliding block in buffer board and hollow steel is located remotely from each other
Face and buffer board and hollow steel between be connected with third spring.
Further, hollow steel upper surface is connected with rubber spacer.
Further, the second spring original state is nature.
Further, the third spring original state is nature.
Further, the dampening assembly is provided with 5-7 groups between buffer board bottom and hollow steel.
The utility model has the beneficial effects that structure novel, practical function, in use, hollow steel bottom and ground are affixed,
Wall builds surface on the steel plate, and when earthquake occurs, buffer gear can buffer the shaking of wall horizontal direction, and wall occurs vertical
When upward mobile, buffering the distance between plate top surface and hollow steel inner cavity upper surface shorten, buffer plate top surface and hollow steel it
Between damping second spring elongation, third spring-compressed；Between buffer board bottom surface and hollow steel inner cavity lower surface away from
From the length of side, the second spring of the damping between buffer board bottom surface and hollow steel is compressed, and the elongation of third spring buffers plate top surface
Damping collective effect between damping between hollow steel and buffer board bottom surface and hollow steel plays buffering wall
Mobile effect, when straight down mobile occurs for wall, the working condition of each spring is opposite.
Description of the drawings
It is required in being described below to specific implementation mode in order to illustrate more clearly of the technical solution of the utility model
The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the utility model
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1：A kind of structural schematic diagram of earthquake resistance and prevention device for building described in the utility model；
Fig. 2：The structural schematic diagram of damping described in the utility model；
Fig. 3：The structural schematic diagram of buffer gear described in the utility model.
Reference numeral is as follows：
1, hollow steel, 101, rubber spacer, 2, steel plate, 201, square bar, 202, buffer board, 3, buffer gear, 301, set
Cylinder, 302, telescopic rod, the 303, first spring, 4, dampening assembly, 401, steel column, 402, sliding block, 403, second spring, 404, third
Spring, 5, ground, 6, wall.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
The all other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, a kind of earthquake resistance and prevention device for building, including hollow steel 1, steel plate 2, buffer gear 3
With dampening assembly 4,1 top of hollow steel is equipped with opening, and 1 upper surface of hollow steel is connected with rubber spacer 101；2 bottom surface of steel plate with return
1 upper surface of shaped steel is flexibly connected, and 2 lower surface of steel plate is connected with square bar 201 corresponding with opening, the lower surface of square bar 201
It is connected with buffer board 202；Buffer gear 3 is connected with two groups between 202 both sides of buffer board and hollow steel 1, every group of buffer gear 3
Several are uniformly arranged along 202 length direction of buffer board, buffer gear 3 includes the sleeve 301 and telescopic rod 302 of mutual fitting,
The first spring 303 is connected between telescopic rod 302 and sleeve 301；Dampening assembly 4 201 both sides of square bar hollow steel 1 with it is slow
One group is respectively arranged between 202 top surface of punching, dampening assembly 4 is also provided with 5-7 groups between 202 bottom of buffer board and hollow steel 1,
Dampening assembly 4 includes the multigroup damping being arranged along 1 length direction of hollow steel, and damping is included in centre rotation and connects
Two steel columns 401 connect, steel column 401 are slidably connected by sliding block 402 and hollow steel 1 and buffer board 202, hollow steel 1 and buffering
Second spring 403 is connected between 402 adjacent surface of sliding block in plate 202,403 original state of second spring is nature,
The face being located remotely from each other of sliding block 402 in buffer board 202 and hollow steel 1 and it is connected with third bullet between buffer board 202 and hollow steel 1
Spring 404,404 original state of third spring are nature.
One specific implementation mode of the utility model is：
In use, 1 bottom of hollow steel and ground 5 are affixed, wall 6 is built in 2 upper surface of steel plate, when earthquake occurs, buffer
Structure 3 can buffer the shaking of 6 horizontal direction of wall, when straight up mobile occurs for wall 6,202 top surface of buffer board and hollow
The distance between 1 inner cavity upper surface of steel shortens, the second spring 403 of the damping between 202 top surface of buffer board and hollow steel 1
Elongation, third spring 404 compress；The distance between 202 bottom surface of buffer board and 1 inner cavity lower surface of hollow the steel length of side, buffer board 202
The second spring 403 of damping between bottom surface and hollow steel 1 is compressed, and third spring 404 extends, 202 top surface of buffer board with
Damping collective effect between damping between hollow steel 1 and 202 bottom surface of buffer board and hollow steel 1 plays cushion wall
The effect that body 6 moves, when straight down mobile occurs for wall 6, the working condition of each spring is opposite.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific implementation mode that the utility model is only yet.Obviously, according to this specification
Content, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, be in order to preferably explain
The principles of the present invention and practical application, to enable skilled artisan to be best understood by and utilize this practicality
It is novel.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of earthquake resistance and prevention device for building, it is characterised in that：Including hollow steel, steel plate, buffer gear and damping
Component, hollow steel top are equipped with opening；The steel plate bottom surface is flexibly connected with hollow steel upper surface, and lower surface of steel plate is affixed
There is square bar corresponding with opening, the lower surface of the square bar is connected with buffer board；The buffer gear is in buffer board both sides
Two groups are connected between hollow steel, every group of buffer gear is uniformly arranged several along buffer board length direction, described slow
Punch mechanism includes the sleeve and telescopic rod of mutual fitting, and the first spring is connected between telescopic rod and sleeve；The dampening assembly
One group is respectively arranged between the hollow steel and buffer board of square bar both sides, the dampening assembly is also in buffer board bottom and hollow steel
Between be provided with several groups, the dampening assembly includes the multigroup damping being arranged along hollow steel length direction, the damping
Mechanism is included in two steel columns of centre rotation connection, and the steel column is connected by sliding block and the sliding of hollow steel and buffer board
It connects, second spring is connected between the sliding block adjacent surface in hollow steel and buffer board, the sliding block phase in buffer board and hollow steel
Mutually third spring is connected between separate face and buffer board and hollow steel.
2. a kind of earthquake resistance and prevention device for building according to claim 1, it is characterised in that：On the hollow steel
Surface is connected with rubber spacer.
3. a kind of earthquake resistance and prevention device for building according to claim 1, it is characterised in that：The second spring
Original state is nature.
4. a kind of earthquake resistance and prevention device for building according to claim 1, it is characterised in that：The third spring
Original state is nature.
5. a kind of earthquake resistance and prevention device for building according to claim 1, it is characterised in that：The dampening assembly
5-7 groups are provided between buffer board bottom and hollow steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721811934.9U CN207829202U (en) | 2017-12-22 | 2017-12-22 | A kind of earthquake resistance and prevention device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721811934.9U CN207829202U (en) | 2017-12-22 | 2017-12-22 | A kind of earthquake resistance and prevention device for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207829202U true CN207829202U (en) | 2018-09-07 |
Family
ID=63388733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721811934.9U Expired - Fee Related CN207829202U (en) | 2017-12-22 | 2017-12-22 | A kind of earthquake resistance and prevention device for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207829202U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972727A (en) * | 2019-03-22 | 2019-07-05 | 许世忠 | A kind of assembled steel Reinforced Concrete Buildings |
| CN110344437A (en) * | 2019-07-15 | 2019-10-18 | 中南大学 | A kind of shock-resistant and energy-dissipating structure and gravity retaining wall in gravity retaining wall |
-
2017
- 2017-12-22 CN CN201721811934.9U patent/CN207829202U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972727A (en) * | 2019-03-22 | 2019-07-05 | 许世忠 | A kind of assembled steel Reinforced Concrete Buildings |
| CN110344437A (en) * | 2019-07-15 | 2019-10-18 | 中南大学 | A kind of shock-resistant and energy-dissipating structure and gravity retaining wall in gravity retaining wall |
| CN110344437B (en) * | 2019-07-15 | 2024-02-20 | 中南大学 | Anti-seismic energy dissipation structure for gravity type retaining wall and gravity type retaining wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20191222 |