CN206418400U - Corrugated beam barrier foundation reinforcing structure - Google Patents

Corrugated beam barrier foundation reinforcing structure Download PDF

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Publication number
CN206418400U
CN206418400U CN201720046445.2U CN201720046445U CN206418400U CN 206418400 U CN206418400 U CN 206418400U CN 201720046445 U CN201720046445 U CN 201720046445U CN 206418400 U CN206418400 U CN 206418400U
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CN
China
Prior art keywords
corrugated beam
beam barrier
reinforcing structure
foundation reinforcing
wave beams
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Application number
CN201720046445.2U
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Chinese (zh)
Inventor
崔登云
段士清
赵常青
李春盛
邹艳萍
王彬彬
谭文田
韩纪勇
赵磊
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Engineering Co Ltd Of Middle Friendship Three Public Office First
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Engineering Co Ltd Of Middle Friendship Three Public Office First
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Priority to CN201720046445.2U priority Critical patent/CN206418400U/en
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Abstract

The utility model is related to a kind of corrugated beam barrier foundation reinforcing structure, including column, bracket and wave beams, wherein wave beams are arranged on column by bracket, the first anti-theft nut, the first snap bolt, the first packing ring and pad, corrugated beam barrier foundation reinforcing structure also includes stay bolt, stay bolt is inserted from the back side of the column relative to bracket, contacted with the first snap bolt, so as to improve the stress spread of corrugated beam barrier foundation reinforcing structure and absorb the ability of energy.Hypodynamic defect is impacted in absorption of the utility model by overcoming traditional corrugated beam barrier foundation reinforcing structure, and waveform is more roomy, and structure connection is more firm, absorbs the ability and reliability of impulsive force and has larger enhancing.

Description

Corrugated beam barrier foundation reinforcing structure
Technical field
The utility model is related to highway construction technical field, more particularly to a kind of corrugated beam barrier foundation reinforcing structure.
Background technology
Corrugated beam barrier is highway in China, a kind of guardrail being particularly commonly used in expressway construction, and it acts on former When reason is collided based on automobile with corrugated beam barrier, change corrugated beam barrier using its upright post basic, the part meeting of column and wave beams Deformation is produced, and the buffering produced using the deformation makes automobile out of control change the direction of traveling and return to normal and safe Among transport condition.As can be seen here, the structure design of fence upright and the environment of installation, to preventing the car crass wave beams The cushioning effect that guardrail is produced is played to pass effect, and in real operation, the guardrail of the corrugated beam barrier is always actual behaviour The focus studied in work.
Existing corrugated beam barrier foundation reinforcing structure generally uses simple pillar construction, and waveform absorbs impulsive force ability Poor, What is more uses earth-rock mixture, and reliability is poor, seriously constrains the development of corrugated beam barrier.
Utility model content
In order to solve in existing highway construction, the defect that existing corrugated beam barrier foundation reinforcing structure is present, this practicality is new Type provides a kind of corrugated beam barrier foundation reinforcing structure.
The utility model adopts the following technical scheme that to solve the technical problem that known technology is present:
A kind of corrugated beam barrier foundation reinforcing structure, including column, bracket and wave beams, wave beams pass through bracket, first Anti-theft nut, the first snap bolt, the first packing ring and pad are arranged on column, and corrugated beam barrier foundation reinforcing structure is also wrapped Stay bolt is included, stay bolt is inserted from the back side of the column relative to bracket, contacted with the first snap bolt, so as to improve wave beams shield The stress spread of column foundation reinforcing structure and the ability for absorbing energy.
Further, the second snap bolt is disposed with the wave beams of corrugated beam barrier foundation reinforcing structure, second is antitheft Nut and second packing ring, so as to another wave beams of arrangement connection from wave beams, to facilitate the replacing of wave beams And connection.
Further, corrugated beam barrier foundation reinforcing structure also includes cap, cap prepared by rubber elastomeric material and Into so as to improve the stress dispersion capacity of corrugated beam barrier foundation reinforcing structure.
Further, cap is fixed on the column by bonding or other attachment structures.
Further, corrugated beam barrier foundation reinforcing structure includes vertical rod, and vertical rod is arranged in inside column, the top of vertical rod Contacted with cap, bottom is contacted with stay bolt, so as on the basis of cap is effectively connected with column, improve wave beams shield The stress dispersion capacity of column foundation reinforcing structure.
Further, the bottom of corrugated beam barrier foundation reinforcing structure is embedded in C20 concrete, so as to absorb punching Power is hit, prevents corrugated beam barrier foundation reinforcing structure from deforming, ensures safety.
Further, wave beams are prepared from by plastic-steel material.
Further, reinforced steel or strengthening steel slab are disposed with C20 concrete, are protected with further fixing the wave beams Column foundation reinforcing structure.
Further, the quantity at least two of wave beams.
Further, the invention also discloses a kind of corrugated beam barrier, before wherein the corrugated beam barrier is employed Described any corrugated beam barrier foundation reinforcing structure.
The utility model has the advantage that and good effect:
Hypodynamic defect is impacted in the absorption for overcoming traditional corrugated beam barrier foundation reinforcing structure, and waveform is more roomy, Structure connection is more firm, absorbs the ability and reliability of impulsive force and has larger enhancing.
Brief description of the drawings
Fig. 1 is the structure chart of the utility model corrugated beam barrier foundation reinforcing structure.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing, but limited not as to of the present utility model.
It is the structure chart of the utility model template of pier column of bridge structure, the corrugated beam barrier basis of the disclosure as shown in Figure 1 Ruggedized construction includes column, bracket 1 and wave beams 2, and the wave beams 2 pass through the bracket 1, the first anti-theft nut 3, the first round end spiral shell Bolt 5, the first packing ring 11 and pad 4 are arranged on column, wherein, the corrugated beam barrier foundation reinforcing structure also includes stay bolt 10, the stay bolt 10 is inserted from the back side of the column relative to the bracket 1, is contacted with the first snap bolt 5, so as to improve the waveform The stress spread of beam guardrail foundation reinforcing structure and the ability for absorbing energy.
Wherein, in the present embodiment, also plastic-steel material is prepared from the wave beams, and industry technical staff can also here According to the specific situation such as condition and cost, select that other have toughness concurrently and rigid material prepares the part, do not make specific here Limitation.Further, in this embodiment, the quantity of wave beams 2 is 2, and certainly, industry technical staff can also be according to row The demand of industry standard and correlation selects the quantity that other are more than two.
In addition, in the present embodiment, the second snap bolt is disposed with the wave beams of corrugated beam barrier foundation reinforcing structure 6, the second anti-theft nut 8 and second packing ring 7, so as to from the wave beams arrangement connect another wave beams, with side When the convenient wave beams can not reach requirement standard, when a wave beams are damaged wherein, another wave beams can be very square Just changed and connected.
Further, in the present embodiment, corrugated beam barrier foundation reinforcing structure also includes cap 9, and the cap 9 is by rubber etc. Elastomeric material is prepared from, so as to improve the stress dispersion capacity of corrugated beam barrier foundation reinforcing structure.Wherein, cap 9 passes through Bonding or other attachment structures are fixed on the column, do not make specific limitation here.
Further, in the present embodiment, corrugated beam barrier foundation reinforcing structure includes vertical rod, and the vertical rod is arranged in column Portion, the top of vertical rod is contacted with cap 9, and bottom is contacted with institute bolt 10, so that on the basis for making cap 9 be effectively connected with column On, improve the stress dispersion capacity of corrugated beam barrier foundation reinforcing structure.
Further, in the present embodiment, the bottom of corrugated beam barrier foundation reinforcing structure is embedded in C20 concrete, from And impulsive force can be absorbed, prevent that corrugated beam barrier foundation reinforcing structure from deforming, and ensures safety.Further, cloth in C20 concrete Reinforced steel or strengthening steel slab are equipped with, further to fix the corrugated beam barrier foundation reinforcing structure.
In addition, the invention also discloses a kind of corrugated beam barrier, the wherein corrugated beam barrier employs noted earlier Any corrugated beam barrier foundation reinforcing structure.
Described above is only some embodiments of the present utility model, it is noted that for the common skill of the art For art personnel, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications Also it should be regarded as protection domain of the present utility model.

Claims (10)

1. a kind of corrugated beam barrier foundation reinforcing structure, including column, bracket and wave beams, the wave beams pass through the support Frame, the first anti-theft nut, the first snap bolt, the first packing ring and pad are arranged on the column, it is characterised in that described Corrugated beam barrier foundation reinforcing structure also includes stay bolt, and the stay bolt is inserted from the back side of the column relative to the bracket Enter, contacted with first snap bolt, so as to improve stress spread and the absorption of the corrugated beam barrier foundation reinforcing structure The ability of energy.
2. corrugated beam barrier foundation reinforcing structure as claimed in claim 1, it is characterised in that the corrugated beam barrier basis adds The second snap bolt, the second anti-theft nut and second packing ring are disposed with the wave beams of fixing structure, so as to from the ripple Arrangement connects another wave beams on ellbeam, to facilitate the replacing and connection of the wave beams.
3. corrugated beam barrier foundation reinforcing structure as claimed in claim 2, it is characterised in that the corrugated beam barrier basis adds Fixing structure also includes cap, and the cap is prepared from by rubber elastomeric material, so as to improve the corrugated beam barrier basis The stress dispersion capacity of ruggedized construction.
4. corrugated beam barrier foundation reinforcing structure as claimed in claim 3, it is characterised in that the cap by bonding or Other attachment structures are fixed on the column.
5. corrugated beam barrier foundation reinforcing structure as claimed in claim 4, it is characterised in that the corrugated beam barrier basis adds Fixing structure includes vertical rod, and the vertical rod is arranged in inside the column, and the top of the vertical rod is contacted with the cap, bottom and The stay bolt contact, so as on the basis of making the cap be effectively connected with the column, improve corrugated beam barrier base The stress dispersion capacity of plinth ruggedized construction.
6. corrugated beam barrier foundation reinforcing structure as claimed in claim 1, it is characterised in that the corrugated beam barrier basis adds The bottom of fixing structure is embedded in C20 concrete, so as to absorb impulsive force, prevents the corrugated beam barrier strengthening of foundation knot Structure is deformed, and is ensured safety.
7. corrugated beam barrier foundation reinforcing structure as claimed in claim 6, it is characterised in that the wave beams are by plastic-steel material It is prepared from.
8. corrugated beam barrier foundation reinforcing structure as claimed in claim 6, it is characterised in that arranged in the C20 concrete There are reinforced steel or strengthening steel slab, further to fix the corrugated beam barrier foundation reinforcing structure.
9. corrugated beam barrier foundation reinforcing structure as claimed in claim 1, it is characterised in that the quantity of the wave beams is at least For two.
10. a kind of corrugated beam barrier, it is characterised in that the corrugated beam barrier employs any ripple described in claim 1-9 Ellbeam guardrail foundation reinforcing structure.
CN201720046445.2U 2017-01-15 2017-01-15 Corrugated beam barrier foundation reinforcing structure Active CN206418400U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720046445.2U CN206418400U (en) 2017-01-15 2017-01-15 Corrugated beam barrier foundation reinforcing structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720046445.2U CN206418400U (en) 2017-01-15 2017-01-15 Corrugated beam barrier foundation reinforcing structure

Publications (1)

Publication Number Publication Date
CN206418400U true CN206418400U (en) 2017-08-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720046445.2U Active CN206418400U (en) 2017-01-15 2017-01-15 Corrugated beam barrier foundation reinforcing structure

Country Status (1)

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CN (1) CN206418400U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108411777A (en) * 2018-02-10 2018-08-17 平阳鸿业水利建设有限公司 A kind of guard bar device of municipal administration bridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108411777A (en) * 2018-02-10 2018-08-17 平阳鸿业水利建设有限公司 A kind of guard bar device of municipal administration bridge

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