CN207552908U - A kind of city intersection bridge pedestal anticollision device, collision-prevention device - Google Patents
A kind of city intersection bridge pedestal anticollision device, collision-prevention device Download PDFInfo
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- CN207552908U CN207552908U CN201721340550.3U CN201721340550U CN207552908U CN 207552908 U CN207552908 U CN 207552908U CN 201721340550 U CN201721340550 U CN 201721340550U CN 207552908 U CN207552908 U CN 207552908U
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- China
- Prior art keywords
- anticollision
- main body
- layer rubber
- inner housing
- collision
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Abstract
The utility model discloses a kind of city intersection bridge pedestal anticollision device, collision-prevention devices, including the first anticollision main body, second anticollision main body, bridge pedestal and warning strip, the surface of the first anticollision main body and the second anticollision main body is all pasted with warning strip, the first anticollision main body and the second anticollision body interior on the outside of the first internal layer rubber buffer and the second internal layer rubber buffer are respectively arranged with the first anticollision inner housing and the second anticollision inner housing, the inside of the buffer cavity is all provided with equally distributed high intensity buffer spring, the the first anticollision main body and the second anticollision body interior of the first outer impact shell body and the external side of the second outer impact shell are respectively arranged with the first outer layer rubber cushion pad and the second outer layer rubber cushion pad.The utility model makes the present apparatus that can not only play eye-catching warning function by being provided with a series of structure, and more effectively bridge pedestal can be protected.
Description
Technical field
The utility model is related to science of bridge building protective device technical field, specially a kind of city intersection bridge pedestal anticollision
Device.
Background technology
Viaduct full name is " cloverleaf intersection ", refers to upper and lower point in the intersecting roads intersection foundation of two or more
Layer, the multi-direction modernization bridge do not interfered with or disturb each other mutually, including the subsidence-style tunnel in crossings on different level engineering (because above tunnel main body
Bridge-type structure can be formed).Since construction cost is higher, usually only between highway intercommunication, arterial street or through street
Intersection's construction, main function be make the vehicles of all directions not by the traffic lights control on crossing and quickly through
But during practical daily use, the protection of grade separation bridge pedestal is particularly important, because of viaduct
It is basic that beam pedestal is that viaduct stands erect, if grade separation bridge pedestal in use may will by larger impact force
Entire viaduct is caused situation about paralysing integrally occur, so this just promotes a kind of grade separation bridge pedestal anticollision device, collision-prevention device to be born.
Utility model content
The purpose of this utility model is to provide a kind of city intersection bridge pedestal anticollision device, collision-prevention device, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical solution：A kind of city intersection bridge pedestal anticollision dress
It puts, including the first anticollision main body, the second anticollision main body, bridge pedestal and warning strip, passes through long-neck on the outside of the bridge pedestal
Installation bolt is equipped with the both ends of the first anticollision main body and the second anticollision main body, the first anticollision main body and the second anticollision main body
It is respectively arranged with the first installing component and the second installing component of mutual cooperation, the first anticollision main body and the second anticollision main body
Surface be all pasted with warning strip, the inside of the first anticollision main body and the second anticollision main body is respectively arranged with the first internal layer rubber
On the outside of glue cushion pad and the second internal layer rubber buffer, the first internal layer rubber buffer and the second internal layer rubber buffer
First anticollision main body and the second anticollision body interior are respectively arranged with the first anticollision inner housing and the second anticollision inner housing, and described
The first anticollision main body and the second anticollision body interior on the outside of one anticollision inner housing and the second anticollision inner housing are all provided with buffering
Cavity, the inside of the buffer cavity are all provided with equally distributed high intensity buffer spring, and on the outside of the buffer cavity
One anticollision main body and the second anticollision body interior are respectively arranged with the first outer impact shell body and the second outer impact shell body, and described first
The the first anticollision main body and the second anticollision body interior of outer impact shell body and the external side of the second outer impact shell are respectively arranged with first
Outer layer rubber cushion pad and the second outer layer rubber cushion pad.
Preferably, the side of second installing component is provided with the clamp nut to cooperate with long-neck installation bolt.
Preferably, the surface of the warning strip is all coated with reflective layer and fluorescence coating.
Preferably, the first anticollision inner housing and the second anticollision inner housing are all that hard alloy strengthens Anti-collide shell.
Preferably, the first outer layer rubber cushion pad and the second outer layer rubber cushion pad are all that PVC polymer rubbers delay
Punching pad.
Compared with prior art, the beneficial effects of the utility model are：The city intersection bridge pedestal anticollision device, collision-prevention device passes through
The first installing component of mutual cooperation and the second installing component and long-neck installation bolt and clamp nut are provided with, makes the present apparatus
It is very convenient when actually using installation, and by warning strip of the setting coated with reflective layer and fluorescence coating, no matter making the present apparatus
At daytime or night, eye-catching warning function can be played, reduces the probability of vehicle collision, and anti-by being provided with first
Inner housing, the second anticollision inner housing, the first outer impact shell body and the second outer impact shell body are hit, the intensity of present apparatus entirety can be made
It is greatly increased with toughness, not only increases the service life of the present apparatus, can more made the protective capacities of the present apparatus stronger, finally lead to
It crosses and is provided with a series of structure, the bridge pedestal that this anticollision device, collision-prevention device is protected can be made when by foreign impacts, Neng Goujing
By the first outer layer rubber cushion pad, the second outer layer rubber cushion pad, high intensity buffer spring, the first internal layer rubber buffer and
Two internal layer rubber buffers carry out collision impact abatement successively, and cushion effect is made to will be reduced to maximization.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of the utility model；
Fig. 2 is the vertical view of the utility model；
Fig. 3 is the front view of the utility model.
In figure：1- the first anticollision main bodys；2- the second anticollision main bodys；3- bridge pedestals；The first installing components of 4-；5- second pacifies
Fill component；6- long-neck installation bolts；7- clamp nuts；8- the first outer layer rubber cushion pads；9- the second outer layer rubber cushion pads；
10- the first outer impact shell bodies；11- the second outer impact shell bodies；12- buffer cavities；13- high intensity buffer springs；The first anticollisions of 14-
Inner housing；15- the second anticollision inner housings；16- the first internal layer rubber buffers；17- the second internal layer rubber buffers；18- is warned
Item.
Specific 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
It clearly and completely describes, 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.
- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of city intersection bridge pedestal anticollision device, collision-prevention device,
Pacified including the first anticollision main body 1, the second anticollision main body 2, bridge pedestal 3 and warning strip 18, the outside of bridge pedestal 3 by long-neck
Dress bolt 6 is equipped with the both ends of the first anticollision main body 1 and the second anticollision main body 2, the first anticollision main body 1 and the second anticollision main body 2
Be respectively arranged with the first installing component 4 and the second installing component 5 of mutual cooperation, the side of the second installing component 5 be provided with
The clamp nut 7 that long-neck installation bolt 6 cooperates, by the first installing component 4 and the second installation that are provided with mutual cooperation
Component 5 and long-neck installation bolt 6 and clamp nut 7 make the present apparatus very convenient, first anticollision master when actually using installation
The surface of 1 and second anticollision main body 2 of body is all pasted with warning strip 18, and the surface of warning strip 18 is all coated with reflective layer and fluorescence
Layer, and by warning strip 18 of the setting coated with reflective layer and fluorescence coating, can no matter making the present apparatus at daytime or night
Eye-catching warning function is played, reduces the inside difference of the probability of vehicle collision, the first anticollision main body 1 and the second anticollision main body 2
The first internal layer rubber buffer 16 and the second internal layer rubber buffer 17 are provided with, in the first internal layer rubber buffer 16 and second
The first anticollision inner housing is respectively arranged with inside the first anticollision main body 1 and the second anticollision main body 2 in 17 outside of layer rubber buffer
14 and the second anticollision inner housing 15, the first anticollision inner housing 14 and the second anticollision inner housing 15 are all that hard alloy strengthens crashproof shell
Inside the first anticollision main body 1 and the second anticollision main body 2 on the outside of body, the first anticollision inner housing 14 and the second anticollision inner housing 15 all
Buffer cavity 12 is provided with, the inside of buffer cavity 12 is all provided with equally distributed high intensity buffer spring 13, buffer cavity
The first outer impact shell body 10 and the second anticollision are respectively arranged with inside the first anticollision main body 1 and the second anticollision main body 2 in 12 outsides
Outer housing 11, and by being provided with the first anticollision inner housing 14, the second anticollision inner housing 15, the first outer impact shell body 10 and second
Outer impact shell body 11, the intensity and toughness that can make present apparatus entirety greatly increase, and not only increase the service life of the present apparatus,
It can more make the protective capacities of the present apparatus stronger, first anticollision in 11 outside of the first outer impact shell body 10 and the second outer impact shell body
The first outer layer rubber cushion pad 8 and the second outer layer rubber cushion pad 9 are respectively arranged with inside 1 and second anticollision main body 2 of main body, the
One outer layer rubber cushion pad 8 and the second outer layer rubber cushion pad 9 are all PVC polymer rubber cushion pads, finally by being provided with
A series of structure can make the bridge pedestal that this anticollision device, collision-prevention device is protected when by foreign impacts, can be via outside first
Layer rubber buffer 8, the second outer layer rubber cushion pad 9, high intensity buffer spring 13, the first internal layer rubber buffer 16 and second
Internal layer rubber buffer 17 carries out collision impact abatement successively, and cushion effect is made to will be reduced to maximization.
Operation principle：Before use, first check the safety of each parts inside the present apparatus, and the present apparatus is carried to using
Place is installed, and when installation, which first coordinates, fixes the first anticollision main body 1 and the second anticollision main body 2, then passes through long-neck installation bolt 6
Fastening installation is carried out with clamp nut 7, during actual use, warning strip 18 warns pedestrians and vehicle in real time, prevents
Only since the poor vehicle of environment easily causes collision to happen bridge pedestal, when generating collision, the first outer layer rubber
Cushion pad 8, the second outer layer rubber cushion pad 9, the first outer impact shell body 10, the second outer impact shell body 11, high intensity buffer spring
13rd, the first anticollision inner housing 14, the second anticollision inner housing 15, the first internal layer rubber buffer 16 and the second internal layer rubber buffer
Cushion effect during the successively less collision of pad 17 minimizes the damage of collision.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of city intersection bridge pedestal anticollision device, collision-prevention device, including the first anticollision main body (1), the second anticollision main body (2), bridge bottom
Seat (3) and warning strip (18), it is characterised in that：The outside of the bridge pedestal (3) is equipped with by long-neck installation bolt (6)
The both ends difference of one anticollision main body (1) and the second anticollision main body (2), the first anticollision main body (1) and the second anticollision main body (2)
The first installing component (4) of mutual cooperation and the second installing component (5) are provided with, the first anticollision main body (1) and second prevent
The surface for hitting main body (2) is all pasted with the inside of warning strip (18), the first anticollision main body (1) and the second anticollision main body (2)
It is respectively arranged with the first internal layer rubber buffer (16) and the second internal layer rubber buffer (17), the first internal layer rubber buffer
It pads inside the first anticollision main body (1) and the second anticollision main body (2) on the outside of (16) and the second internal layer rubber buffer (17) respectively
It is provided with the first anticollision inner housing (14) and the second anticollision inner housing (15), the first anticollision inner housing (14) and the second anticollision
Buffer cavity (12) is all provided with inside the first anticollision main body (1) and the second anticollision main body (2) on the outside of inner housing (15), it is described
The inside of buffer cavity (12) is all provided with equally distributed high intensity buffer spring (13), on the outside of the buffer cavity (12)
It is respectively arranged with outside the first outer impact shell body (10) and the second anticollision inside first anticollision main body (1) and the second anticollision main body (2)
The first anticollision main body (1) on the outside of housing (11), the first outer impact shell body (10) and the second outer impact shell body (11) and
The first outer layer rubber cushion pad (8) and the second outer layer rubber cushion pad (9) are respectively arranged with inside two anticollision main bodys (2).
2. a kind of city intersection bridge pedestal anticollision device, collision-prevention device according to claim 1, it is characterised in that：Second installation
The side of component (5) is provided with the clamp nut (7) to cooperate with long-neck installation bolt (6).
3. a kind of city intersection bridge pedestal anticollision device, collision-prevention device according to claim 1, it is characterised in that：The warning strip
(18) surface is all coated with reflective layer and fluorescence coating.
4. a kind of city intersection bridge pedestal anticollision device, collision-prevention device according to claim 1, it is characterised in that：First anticollision
Inner housing (14) and the second anticollision inner housing (15) are all that hard alloy strengthens Anti-collide shell.
5. a kind of city intersection bridge pedestal anticollision device, collision-prevention device according to claim 1, it is characterised in that：First outer layer
Rubber buffer (8) and the second outer layer rubber cushion pad (9) are all PVC polymer rubber cushion pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721340550.3U CN207552908U (en) | 2017-10-16 | 2017-10-16 | A kind of city intersection bridge pedestal anticollision device, collision-prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721340550.3U CN207552908U (en) | 2017-10-16 | 2017-10-16 | A kind of city intersection bridge pedestal anticollision device, collision-prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207552908U true CN207552908U (en) | 2018-06-29 |
Family
ID=62673445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721340550.3U Active CN207552908U (en) | 2017-10-16 | 2017-10-16 | A kind of city intersection bridge pedestal anticollision device, collision-prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207552908U (en) |
-
2017
- 2017-10-16 CN CN201721340550.3U patent/CN207552908U/en active Active
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