CN206308610U - A kind of bridge aseismic devices - Google Patents
A kind of bridge aseismic devices Download PDFInfo
- Publication number
- CN206308610U CN206308610U CN201621328320.0U CN201621328320U CN206308610U CN 206308610 U CN206308610 U CN 206308610U CN 201621328320 U CN201621328320 U CN 201621328320U CN 206308610 U CN206308610 U CN 206308610U
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- CN
- China
- Prior art keywords
- steel plate
- pole
- lower steel
- upper steel
- bridge
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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 bridge aseismic devices, including upper steel plate, lower steel plate, spring base body, pole, clamping is provided with spring base body between described upper steel plate, lower steel plate, in lower steel plate upper surface side, chute is set, described pole is 2, and pole center is hinged, the lower surface end positions for being hinged on upper steel plate are fixed on the top of pole, slipped in chute by sliding block the bottom of pole, and back-moving spring is provided between the sliding block of pole bottom connection, upper steel plate, lower steel plate lateral location are provided with the contiguous block of projection.Main damping effect can be realized by the cushion socket body between the upper steel plate and lower steel plate of design on device, while the hydraulic column between upper steel plate and lower steel plate can also play certain depressurization.Whole device design is simple, easy to use, can be expanded in actual application.
Description
Technical field
The utility model is related to bridge structure accessory field, and in particular to a kind of bridge aseismic devices.
Background technology
With continuing to develop for present social economy, the living standard of people is also constantly being lifted, for quality of the life
Pursue also more and more higher.
Bridge is a kind of overhead artificial passage, is made up of superstructure, substructure and the part of accessory structure three, top knot
Structure includes the body of a bridge and bridge floor, and the form of superstructure has simply supported beam, continuous beam, rigid frame bridge, arch bridge, suspension bridge, cable-stayed bridge etc..Under
The form of portion's structure has bridge pier, abutment, and base form has Extended chemotherapy, pile foundation and ground continuous wall base etc..Accessory structure
There are guardrail, pavement, expansion joint, bearing, attachment strap etc..Simultaneously during bridge construction, the base position of bridge carries out damping
Treatment, is capable of achieving the stress between device reduction bridge parts, lifts the service life of bridge, in present damping device often
Damping effect is excessively single, and damping effect general, it is hard to be further generalized in actual use.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of bridge aseismic devices, being capable of effective lifting device
Damping effect.
To realize object above, the utility model is achieved by the following technical programs：
A kind of bridge aseismic devices, including upper steel plate, lower steel plate, spring base body, pole, described upper steel plate, lower steel
Clamping is provided with spring base body between plate, and chute is set in lower steel plate upper surface side, and described pole is 2, and is propped up
Bar center is hinged, and the lower surface end positions for being hinged on upper steel plate are fixed on the top of pole, and the bottom of pole is sliding by sliding block
Back-moving spring is provided with chute, and between the sliding block of pole bottom connection, is provided with upper steel plate, lower steel plate lateral location
Raised contiguous block.
Preferably, the position of connecting spring seat body is provided with rubber buffer between described upper steel plate and lower steel plate.
Preferably, some hydraulic stems are provided between described upper steel plate, lower steel plate opposite face.
Preferably, described pole has setting in upper steel plate and the lateral location of lower steel plate two.
Preferably, described rubber buffer is threadedly coupled with spring base body.
The utility model provides a kind of bridge aseismic devices, between the upper steel plate and lower steel plate by design on device
Cushion socket body can realize main damping effect, while when upper steel plate and lower steel plate produce extruding, can compress pole generation
It is hinged the movement of bottom so that the sliding block of connection is moved to the position at chute two ends, while back-moving spring can effectively slow down sliding block
Between deform upon state, the hydraulic column between upper steel plate and lower steel plate can also play certain depressurization.Whole dress
Install meter simple, it is easy to use, can be expanded in actual application.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, for ordinary skill people
For member, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 overall structure diagrams of the present utility model；
The overlooking the structure diagram of Fig. 2 the utility model lower steel plates.
Specific embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, is clearly and completely described to the technical scheme in the utility model embodiment.Based on this practicality
Embodiment in new, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, the scope of the utility model protection is belonged to.
As shown in Figure 1 and Figure 2, the present embodiment provides a kind of bridge aseismic devices, including upper steel plate 1, lower steel plate 2, spring base
Body 3, pole 4, clamping is provided with spring base body 3 between upper steel plate 1, lower steel plate 2, is set in the upper surface side of lower steel plate 2
Chute 21, pole 4 is 2, and 2 pole centers are intersected is hinged, and the top of pole 4 is fixed and is hinged on upper steel plate 1
Lower surface end positions, the bottom of pole 4 slipped in chute 21 by sliding block 41, and the connection of the bottom of pole 4 sliding block 41
Between be provided with back-moving spring 22, upper steel plate 1, the lateral location of lower steel plate 2 be provided with projection contiguous block 101, can be specific
When using, the direct stability for pouring, improving device with concrete is carried out.
The position of connecting spring seat body is provided with rubber buffer between upper steel plate 1 and lower steel plate 2.Reduce extruding when pair
The tension extruding injury of spring base body 3.
Some hydraulic stems 5 are provided between upper steel plate 1, the opposite face of lower steel plate 2.
Pole 4 has setting in upper steel plate 1 and 2 liang of lateral locations of lower steel plate.
Rubber buffer 31 is threadedly coupled with spring base body 3, convenient to install.
Main damping effect can be realized by the cushion socket body between the upper steel plate and lower steel plate of design on device, together
When upper steel plate and lower steel plate produce extruding, the movement that pole is hinged bottom can be compressed so that the sliding block of connection is to cunning
The position movement at groove two ends, while back-moving spring can effectively slow down deform upon state between sliding block, reaches cushioning effect,
Hydraulic column between upper steel plate and lower steel plate can also play certain depressurization.Whole device design is simple, easy to use, can
It is expanded in actual application.
Above example is only used to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied to be described in detail the utility model, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent is carried out to which part technical characteristic；And these
Modification is replaced, and does not make the spirit and model of essence disengaging each embodiment technical scheme of the utility model of appropriate technical solution
Enclose.
Claims (5)
1. a kind of bridge aseismic devices, including upper steel plate, lower steel plate, spring base body, pole, it is characterised in that described is upper
Clamping is provided with spring base body between steel plate, lower steel plate, and chute is set in lower steel plate upper surface side, and described pole is 2
Root, and pole center is hinged, and the lower surface end positions for being hinged on upper steel plate are fixed on the top of pole, and the bottom of pole passes through
Sliding block is slipped in chute, and is provided with back-moving spring between the sliding block of pole bottom connection, in upper steel plate, lower steel plate side position
Install the contiguous block for being equipped with projection.
2. bridge aseismic devices as claimed in claim 1, it is characterised in that connect bullet between described upper steel plate and lower steel plate
The position of spring abutment body is provided with rubber buffer.
3. bridge aseismic devices as claimed in claim 1, it is characterised in that between described upper steel plate, lower steel plate opposite face
It is provided with some hydraulic stems.
4. bridge aseismic devices as claimed in claim 1, it is characterised in that described pole is in upper steel plate and lower steel plate both sides
There is setting side position.
5. bridge aseismic devices as claimed in claim 2, it is characterised in that described rubber buffer and spring base body spiral shell
Line is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621328320.0U CN206308610U (en) | 2016-12-06 | 2016-12-06 | A kind of bridge aseismic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621328320.0U CN206308610U (en) | 2016-12-06 | 2016-12-06 | A kind of bridge aseismic devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206308610U true CN206308610U (en) | 2017-07-07 |
Family
ID=59250477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621328320.0U Expired - Fee Related CN206308610U (en) | 2016-12-06 | 2016-12-06 | A kind of bridge aseismic devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206308610U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107682753A (en) * | 2017-09-23 | 2018-02-09 | 南京律智诚专利技术开发有限公司 | A kind of cabinet mainboard vibration abatement of telecommunications |
| CN108799407A (en) * | 2018-07-04 | 2018-11-13 | 合肥欧语自动化有限公司 | A kind of automated production equipment damping device |
| CN109057298A (en) * | 2018-08-20 | 2018-12-21 | 滁州市棋然装饰工程有限公司 | A kind of interior decoration bracket component |
| CN111088750A (en) * | 2019-12-27 | 2020-05-01 | 曹美晨 | Bridge pier and bridge connecting structure at telescopic position of bridge |
| CN113152257A (en) * | 2021-05-07 | 2021-07-23 | 中南大学 | Friction-free self-resetting shock absorption device |
-
2016
- 2016-12-06 CN CN201621328320.0U patent/CN206308610U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107682753A (en) * | 2017-09-23 | 2018-02-09 | 南京律智诚专利技术开发有限公司 | A kind of cabinet mainboard vibration abatement of telecommunications |
| CN108799407A (en) * | 2018-07-04 | 2018-11-13 | 合肥欧语自动化有限公司 | A kind of automated production equipment damping device |
| CN109057298A (en) * | 2018-08-20 | 2018-12-21 | 滁州市棋然装饰工程有限公司 | A kind of interior decoration bracket component |
| CN111088750A (en) * | 2019-12-27 | 2020-05-01 | 曹美晨 | Bridge pier and bridge connecting structure at telescopic position of bridge |
| CN113152257A (en) * | 2021-05-07 | 2021-07-23 | 中南大学 | Friction-free self-resetting shock absorption device |
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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: 20170707 Termination date: 20171206 |