CN105040579A - Bridge pier coating warning board and construction method thereof - Google Patents
Bridge pier coating warning board and construction method thereof Download PDFInfo
- Publication number
- CN105040579A CN105040579A CN201510552513.8A CN201510552513A CN105040579A CN 105040579 A CN105040579 A CN 105040579A CN 201510552513 A CN201510552513 A CN 201510552513A CN 105040579 A CN105040579 A CN 105040579A
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- Prior art keywords
- bridge pier
- curved plate
- cylindrical shell
- warning sign
- fixed cylinder
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a bridge pier coating warning board and a construction method thereof. The bridge pier coating warning board comprises a fixed barrel and a floating barrel, the fixed barrel is concentrically arranged in the floating barrel, multiple springs are arranged between the fixed barrel and the floating barrel for connection and fixation, and the exterior of the floating barrel is provided with a reflective warning layer. In this way, the bridge pier coating warning board and the construction method thereof has the advantages that the surface of the obtained bridge pier coating warning board has the reflecting effect to remind pedestrians and vehicles to be careful, elastic buffering can be achieved when the floating barrel is impacted, and therefore the damage of the vehicle and a bridge pier is reduced when impacting occurs.
Description
Technical field
The present invention relates to bridge pier warning sign field, particularly relate to a kind of bridge pier application warning sign and construction method thereof.
Background technology
The construction of high-speed railway rail, overpass bridge and cross a river bridge usually can be used bridge pier and be supported.The profile of bridge pier is general more sturdy, and bearing capacity is strong, guarantees the stability of superstructure, avoids fracture or tilts and make building collapsing.
Bridge pier stands on ground or the water surface, in order to avoid the shock of vehicle or steamer, the surrounding of part bridge pier is provided with warning sign or enclosing, but still keep away and unavoidably scratched or clash into, because the rigidity of bridge pier is large, the injury of process to vehicle and bridge pier of clashing into is all larger, even causes the fracture of bridge pier at shock place, needs to improve.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of bridge pier application warning sign and construction method thereof, and warning sign both can reflection ray and point out pedestrian, again can elasticity enclosing, reduces the injury of vehicle and bridge pier in knockout process.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of bridge pier application warning sign, comprise: fixed cylinder and floating cylindrical shell, described fixed cylinder is arranged in floating cylindrical shell with one heart, be provided with several spring between described fixed cylinder and floating cylindrical shell to be connected and fixed, the outer setting of described floating cylindrical shell has reflection alarming layer.
In a preferred embodiment of the present invention, described fixed cylinder comprises several pieces the first curved plates, and several pieces the first curved plate head and the tail described weld mutually and surround the fixed cylinder of cylindrical structure.
In a preferred embodiment of the present invention, described floating cylindrical shell comprises several pieces the second curved plates, and several pieces the second curved plate head and the tail described weld mutually and surround the floating cylindrical shell of cylindrical structure.
In a preferred embodiment of the present invention, described reflection alarming layer comprises spaced white reflection skin of paint and red reflectorized paint layer, and described white reflection skin of paint and red reflectorized paint layer are sprayed on the external surface of several pieces corresponding the second curved plates respectively.
In a preferred embodiment of the present invention, described fixed cylinder is provided with the set bolt of several its axis of sensing.
In a preferred embodiment of the present invention, described set bolt is stone bolt or expansion bolt.
In a preferred embodiment of the present invention, the thickness of described first curved plate is greater than the thickness of the second curved plate.
In a preferred embodiment of the present invention, described spring is respectively perpendicular to the external surface of fixed cylinder.
For solving the problems of the technologies described above, another technical solution used in the present invention is: the construction method providing a kind of bridge pier application warning sign, comprises the following steps:
Be fixed the blanking of cylindrical shell and floating cylindrical shell according to the excircle dimension of bridge pier, cut the raw material of several piece first curved plate and the second curved plate respectively, and raw material is carried out rolling into arc respectively, obtain the first curved plate and the second curved plate;
When bridge pier is built, pre-buried two enclose the land foot bolt or install two circle expansion bolts after having built, and make the end of thread of stone bolt or expansion bolt point to bridge pier outside;
The position distribution of base area foot bolt or expansion bolt and carry out holes drilled through respectively on the first curved plate, then utilize the cooperation of through hole and stone bolt or expansion bolt and end to end for the several piece first curved plate outside hanging over bridge pier is surrounded fixed cylinder, utilize nut to carry out fastening, and be weldingly connected at the seam crossing of adjacent two piece of first curved plate;
Respectively spring is vertically welded in the convex surface of the first curved plate, and the other end of spring is welded on respectively the concave surface of the second curved plate, and be weldingly connected at the seam crossing of adjacent two piece of second curved plate, surround floating cylindrical shell;
Carry out in the convex surface of the second curved plate process of spraying paint, the paint of adjacent two piece of second curved plate selects white reflection to paint and red reflectorized paint respectively, then dry.
In a preferred embodiment of the present invention, the raw thickness of described first curved plate is 5 ~ 10mm, and the raw thickness of described second curved plate is 1 ~ 2mm.
The invention has the beneficial effects as follows: a kind of bridge pier application warning sign that the present invention points out and construction method thereof, the bridge pier application warning sign surface obtained has reflective effect, pedestrian and vehicle is reminded to note, and floating cylindrical shell can elastic buffer when being knocked, reduce the injury of vehicle and bridge pier when clashing into, fixed cylinder enclosing, on bridge pier surface, adds the structural strength of bridge pier, reduces the possibility that fracture occurs when being knocked.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of the present invention's a kind of bridge pier application warning sign and construction method one preferred embodiment thereof.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of bridge pier application warning sign, comprise: fixed cylinder 1 and floating cylindrical shell 2, described fixed cylinder 1 is arranged in floating cylindrical shell 2 with one heart, is provided with several spring 4 and is connected and fixed between described fixed cylinder 1 and floating cylindrical shell 2, and the outer setting of described floating cylindrical shell 2 has reflection alarming layer 5.
Described fixed cylinder 1 comprises several pieces the first curved plates, and several pieces the first curved plate head and the tail described weld mutually and surround the fixed cylinder 1 of cylindrical structure.Described floating cylindrical shell 2 comprises several pieces the second curved plates, and several pieces the second curved plate head and the tail described weld mutually and surround the floating cylindrical shell 2 of cylindrical structure.
Described reflection alarming layer 5 comprises spaced white reflection skin of paint and red reflectorized paint layer, and described white reflection skin of paint and red reflectorized paint layer are sprayed on the external surface of several pieces corresponding the second curved plates respectively.
Described fixed cylinder 1 is provided with the set bolt 3 of several its axis of sensing, described set bolt 3 is stone bolt or expansion bolt.
The thickness of described first curved plate is greater than the thickness of the second curved plate.The cylindrical shell 2 that floats is thinner, reduces deadweight, is conducive to elastic deformation and recovery.
Described spring 4 is respectively perpendicular to the external surface of fixed cylinder 1.
Embodiment:
A construction method for bridge pier application warning sign, comprises the following steps:
The blanking of cylindrical shell 1 and floating cylindrical shell 2 is fixed according to the excircle dimension of bridge pier, cut the raw material of several piece first curved plate and the second curved plate respectively, the raw thickness of described first curved plate is 6mm, the raw thickness of described second curved plate is 1.5mm, and raw material is carried out rolling into arc respectively, obtain the first curved plate and the second curved plate;
When bridge pier is built, pre-buried two enclose the land foot bolt or install two circle expansion bolts after having built, and make the end of thread of stone bolt or expansion bolt point to bridge pier outside;
The position distribution of base area foot bolt or expansion bolt and carry out holes drilled through respectively on the first curved plate, then utilize the cooperation of through hole and stone bolt or expansion bolt and end to end for the several piece first curved plate outside hanging over bridge pier is surrounded fixed cylinder 1, utilize nut to carry out fastening, and be weldingly connected at the seam crossing of adjacent two piece of first curved plate;
Respectively spring 4 is vertically welded in the convex surface of the first curved plate, and the other end of spring 4 is welded on respectively the concave surface of the second curved plate, and be weldingly connected at the seam crossing of adjacent two piece of second curved plate, surround floating cylindrical shell 2;
Carry out in the convex surface of the second curved plate process of spraying paint, the paint of adjacent two piece of second curved plate selects white reflection to paint and red reflectorized paint respectively, then dry.
In sum, a kind of bridge pier application warning sign that the present invention points out and construction method thereof, fixed cylinder 1 enclosing is on bridge pier surface, add the structural strength of bridge pier, reduce the possibility that fracture occurs when being knocked, when the cylindrical shell 2 that floats is knocked, elastic deformation occurs, reduce the damage of vehicle and bridge pier, and surface reflection is effective, promote safety.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a bridge pier application warning sign, comprise: fixed cylinder and floating cylindrical shell, is characterized in that, described fixed cylinder is arranged in floating cylindrical shell with one heart, be provided with several spring between described fixed cylinder and floating cylindrical shell to be connected and fixed, the outer setting of described floating cylindrical shell has reflection alarming layer.
2. bridge pier application warning sign according to claim 1, is characterized in that, described fixed cylinder comprises several pieces the first curved plates, and several pieces the first curved plate head and the tail described weld mutually and surround the fixed cylinder of cylindrical structure.
3. bridge pier application warning sign according to claim 1, is characterized in that, described floating cylindrical shell comprises several pieces the second curved plates, and several pieces the second curved plate head and the tail described weld mutually and surround the floating cylindrical shell of cylindrical structure.
4. bridge pier application warning sign according to claim 3, it is characterized in that, described reflection alarming layer comprises spaced white reflection skin of paint and red reflectorized paint layer, and described white reflection skin of paint and red reflectorized paint layer are sprayed on the external surface of several pieces corresponding the second curved plates respectively.
5. bridge pier application warning sign according to claim 1, is characterized in that, described fixed cylinder is provided with the set bolt of several its axis of sensing.
6. bridge pier application warning sign according to claim 5, is characterized in that, described set bolt is stone bolt or expansion bolt.
7. bridge pier application warning sign according to claim 1, is characterized in that, the thickness of described first curved plate is greater than the thickness of the second curved plate.
8. bridge pier application warning sign according to claim 1, is characterized in that, described spring is respectively perpendicular to the external surface of fixed cylinder.
9. a construction method for the arbitrary described bridge pier application warning sign of claim 1 ~ 8, is characterized in that, comprise the following steps:
Be fixed the blanking of cylindrical shell and floating cylindrical shell according to the excircle dimension of bridge pier, cut the raw material of several piece first curved plate and the second curved plate respectively, and raw material is carried out rolling into arc respectively, obtain the first curved plate and the second curved plate;
When bridge pier is built, pre-buried two enclose the land foot bolt or install two circle expansion bolts after having built, and make the end of thread of stone bolt or expansion bolt point to bridge pier outside;
The position distribution of base area foot bolt or expansion bolt and carry out holes drilled through respectively on the first curved plate, then utilize the cooperation of through hole and stone bolt or expansion bolt and end to end for the several piece first curved plate outside hanging over bridge pier is surrounded fixed cylinder, utilize nut to carry out fastening, and be weldingly connected at the seam crossing of adjacent two piece of first curved plate;
Respectively spring is vertically welded in the convex surface of the first curved plate, and the other end of spring is welded on respectively the concave surface of the second curved plate, and be weldingly connected at the seam crossing of adjacent two piece of second curved plate, surround floating cylindrical shell;
Carry out in the convex surface of the second curved plate process of spraying paint, the paint of adjacent two piece of second curved plate selects white reflection to paint and red reflectorized paint respectively, then dry.
10. the construction method of bridge pier application warning sign according to claim 9, is characterized in that, the raw thickness of described first curved plate is 5 ~ 10mm, and the raw thickness of described second curved plate is 1 ~ 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510552513.8A CN105040579A (en) | 2015-09-02 | 2015-09-02 | Bridge pier coating warning board and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510552513.8A CN105040579A (en) | 2015-09-02 | 2015-09-02 | Bridge pier coating warning board and construction method thereof |
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| Publication Number | Publication Date |
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| CN105040579A true CN105040579A (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510552513.8A Pending CN105040579A (en) | 2015-09-02 | 2015-09-02 | Bridge pier coating warning board and construction method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108103972A (en) * | 2017-12-19 | 2018-06-01 | 石伟东 | A kind of road traffic crossing device for meeting |
| CN108317341A (en) * | 2018-04-17 | 2018-07-24 | 河南创辉水利水电工程有限公司 | A kind of mountain area hydropower station pressure pipeline rock-fall proof structural damage |
| CN108797317A (en) * | 2018-06-30 | 2018-11-13 | 聂超 | A kind of supporting bridge structure and its application method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100287715A1 (en) * | 2009-03-25 | 2010-11-18 | Voyiadjis George Z | Fenders for Pier Protection Against Vessel Collision |
| CN203247499U (en) * | 2013-05-21 | 2013-10-23 | 重庆工商职业学院 | Anti-collision vibration-reducing integrated pier column structure |
| CN203782545U (en) * | 2014-01-10 | 2014-08-20 | 刘永林 | Reinforced concrete bridge pier |
| CN104775355A (en) * | 2015-03-31 | 2015-07-15 | 西安科技大学 | Date-pit-type composite anti-collision system for pier and construction method for date-pit-type composite anti-collision system for pier |
| CN204959590U (en) * | 2015-09-02 | 2016-01-13 | 江苏明福钢结构有限公司 | Pier application warning sign |
-
2015
- 2015-09-02 CN CN201510552513.8A patent/CN105040579A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100287715A1 (en) * | 2009-03-25 | 2010-11-18 | Voyiadjis George Z | Fenders for Pier Protection Against Vessel Collision |
| CN203247499U (en) * | 2013-05-21 | 2013-10-23 | 重庆工商职业学院 | Anti-collision vibration-reducing integrated pier column structure |
| CN203782545U (en) * | 2014-01-10 | 2014-08-20 | 刘永林 | Reinforced concrete bridge pier |
| CN104775355A (en) * | 2015-03-31 | 2015-07-15 | 西安科技大学 | Date-pit-type composite anti-collision system for pier and construction method for date-pit-type composite anti-collision system for pier |
| CN204959590U (en) * | 2015-09-02 | 2016-01-13 | 江苏明福钢结构有限公司 | Pier application warning sign |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108103972A (en) * | 2017-12-19 | 2018-06-01 | 石伟东 | A kind of road traffic crossing device for meeting |
| CN108317341A (en) * | 2018-04-17 | 2018-07-24 | 河南创辉水利水电工程有限公司 | A kind of mountain area hydropower station pressure pipeline rock-fall proof structural damage |
| CN108797317A (en) * | 2018-06-30 | 2018-11-13 | 聂超 | A kind of supporting bridge structure and its application method |
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Application publication date: 20151111 |