CN208501951U - A kind of civil engineering antishock device - Google Patents
A kind of civil engineering antishock device Download PDFInfo
- Publication number
- CN208501951U CN208501951U CN201820987382.5U CN201820987382U CN208501951U CN 208501951 U CN208501951 U CN 208501951U CN 201820987382 U CN201820987382 U CN 201820987382U CN 208501951 U CN208501951 U CN 208501951U
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- CN
- China
- Prior art keywords
- antishock device
- buffer bar
- civil engineering
- block
- antishock
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- 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.)
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Abstract
The utility model provides a kind of civil engineering antishock device, including wall, antishock device and fixed device, wall is embedded among antishock device, fixed device is set to antishock device bottom, antishock device includes antidetonation block, buffer bar, spring, cushion chamber and piston, buffer bar is fixed on ground both ends, antidetonation block is set to buffer bar outer end, spring is built-in with inside buffer bar, cushion chamber is embedded on the inside of antidetonation block, it is welded with fixing seat on the outside of buffering cavity edge, piston is fixed at buffer bar marginal surface.The advantages of this kind of civil engineering antishock device, is, make civil engineering antishock device good to the buffering effect of shock wave by the combination of antidetonation block and cushion chamber, buffer bar is sprung back by the internal pressure elastic force of vacuum buffer chamber, so that shock wave is cut down by buffering, it avoids shaking and excessive cause to collapse or be broken, there is good development prospect suitable for the production and use of civil engineering antishock device with good anti seismic efficiency.
Description
Technical field
The utility model relates to anti-seismic technology field, specially a kind of earthquake resistant engineering device.
Background technique
It is that 6 degree and the above area must carry out Aseismic Design building that anti-seismic structure building, which refers in seismic fortification intensity, from
It can be found that 95% or more human life injures and deaths are all because of damage of building or institute of collapsing in the great earthquake disaster investigation in the whole world
It is led to.It inquires into building and is damaged the reason of collapsing in earthquake, and taken precautions against, built from engineering and stand the anti-of macroseism
Shake building be reduce earthquake disaster most directly, most efficient method.
Traditional antishock device is using the stability for reinforcing integral frame structure, however it is there are more hidden danger, than
Quick swing such as upright of frame part through earthquake of daring not accept, is easy to appear fracture, so that antidetonation be caused to fail, and now compared with
How early in phase civil engineering, arrangement of reinforcement is less in wall, and shock strength of setting up defences is not high, to need to improve whole shock resistance, leads to
Frequently with being configured new antidetonation wall or increase connection steel beam structure, however its that there are anti seismic efficiencies is general and cumbersome
Defect.Therefore, it is necessary to further be studied on existing earthquake resistant engineering device, a kind of new earthquake resistant engineering dress is provided
It sets.
Utility model content
The existing earthquake resistant engineering structure that is intended to solve of the utility model only passes through reinforced frame structure, is easily broken off, and resists
Shake the not high technical problem of intensity, a kind of civil engineering antishock device be provided, in the device by setting antidetonation block, cushion chamber and
Buffer rod unit, the bumper and absorbing shock component by being set to ground end make earthquake resistant engineering structure not easy to break and shock strength compared with
Height can be improved the stablizing effect of civil engineering, have wide applicability, mentioned above in the background art existing to solve
Earthquake resistant engineering structure only passes through reinforced frame structure, is easily broken off, the not high problem of shock strength.
To achieve the above object, the utility model provides the following technical solutions: a kind of civil engineering antishock device, including wall
Body, antishock device and fixed device, wall are embedded among antishock device, and fixed device is set to antishock device bottom；
Wall is fixedly embedded in ground, and wall bottom is fixed with ground；
Antishock device includes antidetonation block, buffer bar, spring, cushion chamber and piston, and buffer bar is fixed on ground both ends, antidetonation
Block is set to buffer bar outer end, and spring is built-in with inside buffer bar, and cushion chamber is embedded on the inside of antidetonation block, on the outside of buffering cavity edge
It is welded with fixing seat, piston is fixed at buffer bar marginal surface；
Fixed device includes isolation buffer block and filled layer, and isolation buffer block is fixed on the bottom of antishock device, filled layer
It is filled in antishock device outer periphery.
As a further solution of the present invention: insertion connects on the inside of piston and cushion chamber, fit closely, in cushion chamber
Portion is in hollow form.
As a further solution of the present invention: antidetonation block and ground are the integral type knot that armored concrete pours
Structure.
As a further solution of the present invention: buffer bar insertion is connected to antidetonation block two sides, and buffer bar side is set
There are three or three or more.
As a further solution of the present invention: filled layer is microlith filled layer.
As a further solution of the present invention: isolation buffer block is industrial load-bearing ground cushion block or solid rubber block.
The utility model has the following beneficial effects:
(1) the advantages of this kind of civil engineering antishock device, is, makes building work by the combination of antidetonation block and cushion chamber
Journey antishock device is good to the buffering effect of shock wave, is sprung back, is made to buffer bar by the internal pressure elastic force of vacuum buffer chamber
Shock wave is cut down by buffering, avoid shaking it is excessive cause to collapse or be broken, there is good anti seismic efficiency.
(2) extruding of vibration generation should be rocked in earthquake by wall, was passed through by the way that spring is arranged in the present invention
Itself reaction force for being built in the spring of buffer bar rebounds to wall, and the bounce of spring reduces the shaking frequency of wall
Rate.
(3) this kind of civil engineering antishock device is provided with isolation buffer block, isolation buffer block on the one hand to antishock device with
The contact of filled layer reduces friction, avoids slide displacement, on the one hand plays good result to the support of ground again, has real
The property used.
To sum up, this kind of civil engineering antishock device effect is good, can increase stability, there is very high promotional value, can be with
It solves existing earthquake resistant engineering structure mentioned above in the background art and only passes through reinforced frame structure, be easily broken off, shock strength
Not high problem.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the antidetonation block structure schematic diagram of the utility model.
In Fig. 1-2: 1- wall, the ground 2-, 3- ground, 4- antidetonation block, 5- buffer bar, 6- isolation buffer block, 7- filling
Layer, 8- spring, 9- fixing seat, 10- cushion chamber, 11- piston.
Specific embodiment
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 making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Buffer bar 5, isolation buffer block 6 used in the utility model, spring 8, fixing seat 9, piston 11 can pass through
Market purchase or private customized gained.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of civil engineering antishock device, including wall 1, antidetonation dress
Device is set and fixes, wall 1 is embedded among antishock device, and fixed device is set to antishock device bottom；
Wall 1 is fixedly embedded in ground 2, and 1 bottom of wall is fixed with ground 3；
Antishock device includes antidetonation block 4, buffer bar 5, spring 8, cushion chamber 10 and piston 11, and buffer bar 5 is fixed on ground 3
Both ends, antidetonation block 4 are set to 5 outer end of buffer bar, are built-in with spring 8 inside buffer bar 5, are rocked vibration by wall 1 in earthquake
The extruding of generation rebounds to wall 1 by being built in itself reaction force of spring 8 of buffer bar 5, in cushion chamber 10
Embedded in 4 inside of antidetonation block, it is welded with fixing seat 9 on the outside of 10 edge of cushion chamber, the combination of antidetonation block 4 and cushion chamber 10 makes building
Earthquake resistant engineering device is good to the buffering effect of shock wave, is returned by the internal pressure elastic force of vacuum buffer chamber 10 to buffer bar 5
Bullet, so that shock wave is cut down by buffering, piston 11 is fixed at 5 marginal surface of buffer bar；
Fixed device includes isolation buffer block 6 and filled layer 7, and isolation buffer block 6 is fixed on the bottom of antishock device, isolation
Contact of 6 one side of buffer stopper to antishock device and filled layer 7 reduces friction, slide displacement is avoided, on the one hand again to ground 3
Support play good result, filled layer 7 is filled in antishock device outer periphery.
In civil engineering antishock device a kind of using the utility model, firstly, when an earthquake occurs, antidetonation block 4 is by ground
Vibration hit buffer bar 5 so that piston 11 is to moving inside cushion chamber 10, and buffer bar 5 is equally embedded into the hair of cushion chamber 10
Raw displacement, so that 10 air pressure inside of cushion chamber increases, 10 contained spring 8 of buffer bar, which is squeezed, is retracted cushion chamber 10, and by slow
It rushes the 10 anticyclonic pressure in inside of chamber and the reaction force of spring 8 ejects buffer bar 5, so that the vibration of earthquake is buffered,
And antishock device is separated with filled layer 7 by isolation buffer block 6, also avoiding device while guarantee structural strength
Slide displacement, also reduce seismic shock generation injury.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (6)
1. a kind of civil engineering antishock device, including wall (1), antishock device and fixed device, wall (1) are embedded in antishock device
Centre, fixed device are set to antishock device bottom；
It is characterized by: wall (1) is fixedly embedded in ground (2), wall (1) bottom is fixed with ground (3)；
Antishock device includes antidetonation block (4), buffer bar (5), spring (8), cushion chamber (10) and piston (11), and buffer bar (5) is solid
Due to ground (3) both ends, antidetonation block (4) is set to buffer bar (5) outer end, is built-in with spring (8) inside buffer bar (5), buffers
Chamber (10) is embedded on the inside of antidetonation block (4), is welded with fixing seat (9) on the outside of cushion chamber (10) edge, piston (11) is fixed on slow
At jumper bar (5) marginal surface；
Fixed device includes isolation buffer block (6) and filled layer (7), and isolation buffer block (6) is fixed on the bottom of antishock device, fills out
It fills layer (7) and is filled in antishock device outer periphery.
2. a kind of civil engineering antishock device according to claim 1, it is characterised in that: the piston (11) and cushion chamber
(10) inside insertion connection, fits closely, and is in hollow form inside cushion chamber (10).
3. a kind of civil engineering antishock device according to claim 1, it is characterised in that: the antidetonation block (4) and ground
(3) it is integral structure that armored concrete pours.
4. a kind of civil engineering antishock device according to claim 1, it is characterised in that: buffer bar (5) insertion connects
Antidetonation block (4) two sides are connected to, and buffer bar (5) side is equipped with three or three or more.
5. a kind of civil engineering antishock device according to claim 1, it is characterised in that: the filled layer (7) is microlith
Filled layer (7).
6. a kind of civil engineering antishock device according to claim 1, it is characterised in that: the isolation buffer block (6) is
Industrial load-bearing ground cushion block or solid rubber block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820987382.5U CN208501951U (en) | 2018-06-25 | 2018-06-25 | A kind of civil engineering antishock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820987382.5U CN208501951U (en) | 2018-06-25 | 2018-06-25 | A kind of civil engineering antishock device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208501951U true CN208501951U (en) | 2019-02-15 |
Family
ID=65286742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820987382.5U Expired - Fee Related CN208501951U (en) | 2018-06-25 | 2018-06-25 | A kind of civil engineering antishock device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208501951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826087A (en) * | 2019-02-23 | 2019-05-31 | 赵树青 | A kind of bridge earthquake resistance device buffering energy dissipating |
-
2018
- 2018-06-25 CN CN201820987382.5U patent/CN208501951U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826087A (en) * | 2019-02-23 | 2019-05-31 | 赵树青 | A kind of bridge earthquake resistance device buffering energy dissipating |
| CN109826087B (en) * | 2019-02-23 | 2021-02-02 | 山东交通职业学院 | Bridge anti-seismic device with buffering and energy dissipation functions |
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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 |
Granted publication date: 20190215 Termination date: 20210625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |