CN207295361U - A kind of road and bridge conserves structure - Google Patents
A kind of road and bridge conserves structure Download PDFInfo
- Publication number
- CN207295361U CN207295361U CN201721208286.8U CN201721208286U CN207295361U CN 207295361 U CN207295361 U CN 207295361U CN 201721208286 U CN201721208286 U CN 201721208286U CN 207295361 U CN207295361 U CN 207295361U
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- CN
- China
- Prior art keywords
- bridge
- road
- air bag
- height
- adjusting blocks
- 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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Abstract
The utility model discloses a kind of road and bridge to conserve structure, including bridge body；The bridge body is provided with height adjustment mechanism close to one end of road, and the height adjustment mechanism includes multiple height adjusting blocks and multiple air bags, and the height adjusting blocks are connected with the air bag interval, and steel plate is provided between the height adjusting blocks and air bag.The multiple height adjusting blocks connected by air bag are made using concrete cement and have higher intensity, and by air bag be connected can the impact force of bridge and road junction buffered.And when road sinking speed is more than the sinking speed of bridge, it need to only be deflated by removing steel plate or simpler use hacksaw to air bag, the height of bridge section can be changed, so that vehicle drives into bridge from road or avoid that difference in height brings when driving into road from bridge jolts.
Description
Technical field
The utility model belongs to bridge structure field, and in particular to a kind of road and bridge conserves structure.
Background technology
Bridge is but generally built on soft base by pile foundation, the ground of road, therefore in same usage time
In general road falling head can be higher than bridge, and middle difference in height can cause vehicle to jolt, so as to influence to drive a vehicle
Comfort, if it is desired to elimination is jolted, it is necessary to the difference in height of road and bridge eliminate so as to conserve, generally
Maintenance when road is increased, like this, cost is higher, and increases also more complicated.
Utility model content
The purpose of this utility model is to provide a kind of road and bridge to conserve structure, including bridge body；The bridge sheet
Body is provided with height adjustment mechanism close to one end of road, and the height adjustment mechanism includes multiple height adjusting blocks and multiple gas
Capsule, the height adjusting blocks are connected with the air bag interval, and steel plate is provided between the height adjusting blocks and air bag.
Further, it is full of air in the air bag.
Further, the one end of the height adjusting blocks away from bridge body is arcwall face, and the radian of the arcwall face is
5 ° -10 °, the low side of the arcwall face is close to road.
Compared with prior art, the beneficial effects of the utility model are：The multiple height adjusting blocks connected by air bag make
Being made of concrete cement has higher intensity, and by air bag be connected can bridge and road junction impact
Power is buffered.And when road sinking speed is more than the sinking speed of bridge, only need to be by removing steel plate or simpler
Deflated to air bag using hacksaw, you can change the height of bridge section so that vehicle from road drive into bridge or
Avoid that difference in height brings when driving into road from bridge jolts.Therefore, the utility model is designed reasonably, has very strong practicality
Property.
Brief description of the drawings
Fig. 1 is the structure diagram that road and bridge provided by the utility model conserves structure；
Fig. 2 is the partial enlarged view of a-quadrant in Fig. 1.
Icon：1- road and bridges conserve structure；2- bridge bodies；3- roads；4- height adjustment mechanisms；41- is highly adjusted
Block；42- air bags.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
As depicted in figs. 1 and 2, a kind of road and bridge maintenance structure 1, including bridge body 2；The bridge body 2 is close
One end of road 3 is provided with height adjustment mechanism 4, and the height adjustment mechanism 4 includes multiple height adjusting blocks 41 and multiple gas
Capsule 42, height adjusting blocks 41 and the air bag 42 interval connection, is provided between the height adjusting blocks 41 and air bag 42
Steel plate.
Preferably, it is full of air in the air bag 42.
Preferably, the described one end of height adjusting blocks 41 away from bridge body 2 is arcwall face, and the radian of the arcwall face is
5 ° -10 °, the low side of the arcwall face is close to road 3.
Being made up of multiple height adjusting blocks 41 that air bag 42 connects using concrete cement has higher intensity, and leads to
Cross air bag 42 be connected and can be so that the impact force of 3 junction of bridge and road be buffered.And when 3 sinking speed of road is big
When the sinking speed of bridge, it need to only be deflated by removing steel plate or simpler use hacksaw to air bag 42, you can
Change the height of bridge section, so that vehicle drives into bridge from road 3 or avoids difference in height when driving into road 3 from bridge
That brings jolts.Therefore, the utility model is designed reasonably, has very strong practicality.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of road and bridge conserves structure, it is characterised in that including bridge body；The bridge body is close to one end of road
Height adjustment mechanism is provided with, the height adjustment mechanism includes multiple height adjusting blocks and multiple air bags, and the height is adjusted
Block is connected with the air bag interval, and steel plate is provided between the height adjusting blocks and air bag.
2. road and bridge according to claim 1 conserves structure, it is characterised in that is full of air in the air bag.
3. road and bridge according to claim 1 conserves structure, it is characterised in that the height adjusting blocks are away from bridge sheet
One end of body is arcwall face, and the radian of the arcwall face is 5 ° -10 °, and the low side of the arcwall face is close to road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721208286.8U CN207295361U (en) | 2017-09-20 | 2017-09-20 | A kind of road and bridge conserves structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721208286.8U CN207295361U (en) | 2017-09-20 | 2017-09-20 | A kind of road and bridge conserves structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207295361U true CN207295361U (en) | 2018-05-01 |
Family
ID=62442132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721208286.8U Expired - Fee Related CN207295361U (en) | 2017-09-20 | 2017-09-20 | A kind of road and bridge conserves structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207295361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110172891A (en) * | 2019-05-27 | 2019-08-27 | 南京固柏橡塑制品有限公司 | A kind of sport runway special (purpose) rubber plate |
-
2017
- 2017-09-20 CN CN201721208286.8U patent/CN207295361U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110172891A (en) * | 2019-05-27 | 2019-08-27 | 南京固柏橡塑制品有限公司 | A kind of sport runway special (purpose) rubber plate |
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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: 20180501 Termination date: 20200920 |