CN205822068U - A kind of corrugated beam barrier reinforcement structure - Google Patents

A kind of corrugated beam barrier reinforcement structure Download PDF

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Publication number
CN205822068U
CN205822068U CN201620587466.0U CN201620587466U CN205822068U CN 205822068 U CN205822068 U CN 205822068U CN 201620587466 U CN201620587466 U CN 201620587466U CN 205822068 U CN205822068 U CN 205822068U
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China
Prior art keywords
column
reinforcement structure
crossbeam
corrugated
pipe
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Active
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CN201620587466.0U
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Chinese (zh)
Inventor
严琪
龚帅
钟纯耀
闫书明
胡家晖
蒋鹏飞
曾袖文
杨福宇
梁文献
敬敏
叶镇
滕玉禄
梅宁
亢寒晶
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GUANGDONG HIGHWAY CO Ltd
Beijing Hualuan Traffic Technology Co Ltd
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GUANGDONG HIGHWAY CO Ltd
Beijing Hualuan Traffic Technology Co Ltd
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Priority to CN201620587466.0U priority Critical patent/CN205822068U/en
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Abstract

The utility model discloses a kind of corrugated beam barrier reinforcement structure, including column, crossbeam, obstruction block, bolt arrangement, described crossbeam is connected with described column by described obstruction block, or described crossbeam is logical to be directly connected with described column, described obstruction block connects with described bolt against described column, guardrail height direction uses crossbeam described in one to multiple row, by changing beam structure and increasing crossbeam quantity, improves corrugated beam barrier intensity and effectively protects height;Reinforcement structure portion of material can use original waveform beam guardrail material, it is achieved that safety, the feature of environmental protection, the unification of economy.The beneficial effects of the utility model are: by appropriate design, increase corrugated beam barrier intensity and effectively protect height, realizing the recycling of former guardrail material while improving protective capacities.

Description

A kind of corrugated beam barrier reinforcement structure
Technical field
This utility model relates to the corrugated beam barrier structure in highway barrier protection field.
Background technology
Double wave beam guardrail is China's common protection form of express highway roadbed guardrail, but along with transportation development and The increase of traffic pressure, about the Frequent Accidents of double wave beam guardrail, double wave beam guardrail can not meet present stage highway Protection requirements, needs to strengthen structure.If former double wave beam guardrail is thrown aside completely, remove to discard and can cause huge material Material waste.Double wave beam guardrail based on former guardrail Reuse of materials is strengthened technology and is met safe and environment-friendly, economic requirement.
The present situation not enough for double wave beam guardrail protective capacities and the recycling demand of former guardrail material, propose a kind of waveform Beam balustrade superstructure, by former guardrail carries out reinforcement transformation, or utilizes former guardrail material to carry out guardrail reconstruction, it is achieved to protect The lifting of hurdle protective capacities and the recycling of material.
Utility model content
The purpose of this utility model is to provide a kind of corrugated beam barrier reinforcement structure, to make up what currently available technology existed Above-mentioned deficiency.
To be achieved through the following technical solutions this utility model:
A kind of corrugated beam barrier reinforcement structure, including column, crossbeam, obstruction block, bolt, described column is column ground anchor Gu section or column ground anchoring section and the combination increasing sleeve pipe, described in increase sleeve pipe and pass through inner sleeve with described column ground anchoring section Pipe, trocar sheath or internal and external casing mode connect, described in increase sleeve pipe for directly to increase sleeve pipe or curved sleeve pipe of increasing, described crossbeam can lead to Cross described obstruction block to be connected with described column, it is possible to directly bolting with column, described obstruction block anchors against described column ground Section or directly increase sleeve pipe and be connected with, described crossbeam bolts with the described curved end increasing sleeve pipe or welds, guardrail height Direction uses crossbeam described in one to multiple row.
Further, described column uses various structures such as pipe, square tube, H pipe, shape tube and combinations thereof, described spiral shell Bolt includes all kinds of bolt such as connecting bolt, splice bolt.
Further, described crossbeam be beam slab, beam pipe one of them or each apoplexy due to endogenous wind is identical and the combination of different structure, described Contignation includes the corrugated sheet structures such as double wave beam slab, 8 letter stencils, three ripple beam slabs, four ripple beam slabs, described 8 letter stencils, described three ripple beams Described many corrugated sheets such as plate are that the splicing of described double wave beam slab is made, and described beam pipe is square type pipe, D word pipe, channel-section steel, shape tube etc. four Close in week or have the steel pipe of opening.
Further, described obstruction block is that hexagon obstruction block, rectangle obstruction block, parallelogram obstruction block, abnormity are anti- The structure one or more of which such as stop block are applied in combination.
Using after technique scheme, this utility model has a following beneficial effect:
(1), strengthened corrugated beam barrier relatively original structure protective capacities is obviously improved;
(2), reinforcement structure can be transformed on the basis of former guard bar structure, it is possible to utilizes former guardrail material newly-built, it is achieved material Recycling.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment The accompanying drawing used required in is briefly described, it should be apparent that, the accompanying drawing in describing below is the most of the present utility model Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to this A little accompanying drawings obtain other accompanying drawing.
Fig. 1 is corrugated beam barrier reinforcement structure embodiment 1 described in the utility model;
Fig. 2 is corrugated beam barrier reinforcement structure embodiment 2 described in the utility model;
Fig. 3 is corrugated beam barrier reinforcement structure embodiment 3 described in the utility model;
Fig. 4 is corrugated beam barrier reinforcement structure embodiment 4 described in the utility model;
Fig. 5 is corrugated beam barrier reinforcement structure embodiment 5 described in the utility model;
Fig. 6 is corrugated beam barrier reinforcement structure embodiment 6 described in the utility model;
Fig. 7 is corrugated beam barrier reinforcement structure embodiment 7 described in the utility model;
Fig. 8 is corrugated beam barrier reinforcement structure embodiment 8 described in the utility model;
Fig. 9 is corrugated beam barrier reinforcement structure embodiment 9 described in the utility model;
Figure 10 is corrugated beam barrier reinforcement structure embodiment 10 described in the utility model;
Figure 11 is corrugated beam barrier reinforcement structure embodiment 11 described in the utility model;
In figure: 1, column ground anchoring section;2, bolt;3, obstruction block;4, sleeve pipe is directly increased;5, double wave beam slab;6, three ripple Beam slab;7, four ripple beam slab;8,8 letter stencil;9, rectangular tube;10, channel-section steel;11, D word pipe;12, curved sleeve pipe is increased.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole realities Execute example.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained, broadly fall into The scope of this utility model protection.
As Fig. 1-11 is a kind of corrugated beam barrier reinforcement structure embodiment, including column, crossbeam, obstruction block 3, bolt 2, institute Stating column is column ground anchoring section 1 or column ground anchoring section 1 and the combination increasing sleeve pipe, the one of column ground anchoring section 1 Part is anchored at below road surface, increases sleeve pipe with described column ground anchoring section 1 by inner sleeve or trocar sheath or internal and external casing Mode connects, described in increase sleeve pipe and be divided into and directly increase sleeve pipe 4, curved sleeve pipe 12 of increasing, described crossbeam is vertical with described by obstruction block 3 Post uses bolt 2 to connect, or described crossbeam uses bolt 2 to be connected with described column, described obstruction block 3 and column ground anchoring section 1 or directly increase sleeve pipe 4 and use bolt 2 to connect, described crossbeam and the described curved end bolt increasing sleeve pipe 12 or weld, guardrail height Degree direction uses crossbeam described in one to multiple row.
Such as Fig. 1-9, using many beam structures, Fig. 1 Yu Fig. 4 is double wave beam slab 5 and 8 letter stencil 8 crossbeam, Fig. 2 Yu Fig. 3 is double 8 Letter stencil 8 crossbeam, Fig. 5-9 is the combination crossbeam of double wave beam slab 5 and beam pipe, beam pipe can be rectangular tube 9, channel-section steel, 10, D word pipe 11 Deng;Column comprises increases sleeve portion, wherein Fig. 1-6, for directly increasing sleeve pipe 4, and Fig. 7-9, for curved sleeve pipe 12 of increasing, curved increase set Pipe 12 end is connected to crossbeam.
If Figure 10, Figure 11 are single-beam structure, crossbeam uses corrugated sheet structure, and Figure 10 is three ripple beam slabs 6, and Figure 11 is four ripples Beam slab 7.
Embodiment all have employed circular abutment;Bolt 2 uses connecting bolt, splice bolt;It is six that obstruction block 3 have employed Dihedral obstruction block, rectangle obstruction block, abnormity obstruction block;8 letter stencil 8, three ripple beam slab 6 four ripple beam slabs 7 in crossbeam are double wave beam 5 plate Splicing is made.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this Within the spirit of utility model and principle, any modification, equivalent substitution and improvement etc. made, should be included in this utility model Protection domain within.

Claims (9)

1. a corrugated beam barrier reinforcement structure, including column, crossbeam, obstruction block (3), bolt (2), it is characterised in that: described Column is the combination that sleeve pipe increased by column ground anchoring section (1) or column ground anchoring section (1) and column, and set increased by described column Pipe is connected by inner sleeve or trocar sheath or internal and external casing mode with column ground anchoring section (1), and described column is increased sleeve pipe and is Directly increasing sleeve pipe (4), the curved one increased in sleeve pipe (12), described crossbeam uses bolt by obstruction block (3) with described column (2) connect, or described crossbeam uses bolt (2) to be connected with described column, described obstruction block (3) and column ground anchoring section (1) Or directly increase sleeve pipe (4) employing bolt (2) connection, described crossbeam bolts with the described curved end increasing sleeve pipe (12) or welds, Guardrail height direction uses one to multiple row's crossbeam.
A kind of corrugated beam barrier reinforcement structure, it is characterised in that: described column uses pipe, side One of pipe, H pipe, shape tube or its combination in any structure.
A kind of corrugated beam barrier reinforcement structure, it is characterised in that: described crossbeam is beam slab, Liang Guan One of them or combinative structure.
A kind of corrugated beam barrier reinforcement structure, it is characterised in that: described beam slab is that waveform hardens Structure.
A kind of corrugated beam barrier reinforcement structure, it is characterised in that: described corrugated sheet structure is double wave Beam slab (5), 8 letter stencils (8), three ripple beam slabs (6), four ripple beam slabs (7).
A kind of corrugated beam barrier reinforcement structure, it is characterised in that: described corrugated sheet structure is double wave Beam slab (5) splicing is made.
A kind of corrugated beam barrier reinforcement structure, it is characterised in that: described beam pipe be all round closure or There is the steel pipe of opening.
A kind of corrugated beam barrier reinforcement structure, it is characterised in that: described beam pipe be rectangular tube (9), D word steel (11), channel-section steel (10), shape tube.
A kind of corrugated beam barrier reinforcement structure, it is characterised in that: described obstruction block (3) is hexagonal The combinative structure of one or more in shape obstruction block, rectangle obstruction block, parallelogram obstruction block, abnormity obstruction block.
CN201620587466.0U 2016-06-17 2016-06-17 A kind of corrugated beam barrier reinforcement structure Active CN205822068U (en)

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CN201620587466.0U CN205822068U (en) 2016-06-17 2016-06-17 A kind of corrugated beam barrier reinforcement structure

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Application Number Priority Date Filing Date Title
CN201620587466.0U CN205822068U (en) 2016-06-17 2016-06-17 A kind of corrugated beam barrier reinforcement structure

Publications (1)

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CN205822068U true CN205822068U (en) 2016-12-21

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108487137A (en) * 2018-05-24 2018-09-04 沈阳建筑大学 Highway barrier magnetic-type obstruction block
CN110749431A (en) * 2019-11-04 2020-02-04 北京华路安交通科技有限公司 Method for detecting anchoring strength of guardrail upright post and reinforcing structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108487137A (en) * 2018-05-24 2018-09-04 沈阳建筑大学 Highway barrier magnetic-type obstruction block
CN110749431A (en) * 2019-11-04 2020-02-04 北京华路安交通科技有限公司 Method for detecting anchoring strength of guardrail upright post and reinforcing structure

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