CN104294772B - A kind of highway bridge abat-vent - Google Patents

A kind of highway bridge abat-vent Download PDF

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Publication number
CN104294772B
CN104294772B CN201410607831.5A CN201410607831A CN104294772B CN 104294772 B CN104294772 B CN 104294772B CN 201410607831 A CN201410607831 A CN 201410607831A CN 104294772 B CN104294772 B CN 104294772B
Authority
CN
China
Prior art keywords
loop bar
sill
sleeve pipe
entablature
foundation
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
Application number
CN201410607831.5A
Other languages
Chinese (zh)
Other versions
CN104294772A (en
Inventor
王争瑞
黄建
高铁军
王威
范晓东
侯瑞利
马红超
贾敏红
张继承
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fan Xiaodong
Gao Tiejun
Hou Ruili
Huang Jian
Jia Minhong
Ma Hongchao
Wang Wei
Wang Zhengrui
Zhang Jicheng
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201410607831.5A priority Critical patent/CN104294772B/en
Publication of CN104294772A publication Critical patent/CN104294772A/en
Application granted granted Critical
Publication of CN104294772B publication Critical patent/CN104294772B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
    • E01F7/02—Snow fences or similar devices, e.g. devices affording protection against sand drifts or side-wind effects
    • E01F7/025—Devices specially adapted for protecting against wind, e.g. screens, deflectors or attenuators at tunnel or lock entrances

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

A kind of highway bridge abat-vent, the two foundation posts including pre-buried underground, described foundation upper end is provided with sleeve pipe, it is provided with loop bar in described sleeve pipe, described foundation is connected by ring flange with sleeve pipe, also include entablature and sill, the two ends of described entablature are connected with the top of loop bar, the two ends of described sill are connected with the lower end of loop bar, the lower surface of described entablature and the upper surface of sill are equipped with groove, polylith deep bead it is provided with in described groove, present configuration is simple, reasonable in design, windproof effect is good, deep bead self is little by wind-force, guarantee the safety of vehicle.Can arbitrarily change when deep bead damages with loop bar, substantially prolongs the service life of the present invention.

Description

A kind of highway bridge abat-vent
Technical field
The invention belongs to technical field of bridge engineering, relate to a kind of highway bridge abat-vent.
Background technology
When train, running car, natural wind can affect the stability that vehicle travels, the particularly beam wind of vertical direction Exacerbate the unstability that vehicle travels.When vehicle is by highway bridge, tunnel exit, valley, air port, mountain area Time, run into powerful beam wind and can lead to the accident overturned or derail.And there is no preferable highway bridge at present with keeping out the wind The problems referred to above that device prevention and solution cause because of beam wind.
Summary of the invention
It is an object of the invention to provide a kind of highway bridge abat-vent, solve existing vehicle and travel at highway and bridge The problem that beam meets beam wind.
Described purpose is achieved by the following scheme: a kind of highway bridge abat-vent, including pre-buried underground Two foundation posts, described foundation upper end is provided with sleeve pipe, is provided with loop bar, described sleeve pipe and loop bar phase in described sleeve pipe Corresponding position is provided with screwed hole, is provided with bolt in described screwed hole, and described foundation is with sleeve pipe by ring flange even Connect, also include that entablature and sill, the two ends of described entablature are connected with the top of loop bar, described sill Two ends be connected with the lower end of loop bar, the lower surface of described entablature and the upper surface of sill are equipped with groove, Being provided with polylith deep bead in described groove, the edge of described sill is provided with dress plate mouth, and described dress plate mouth is provided with Blend stop, one end of described blend stop and the edge filling plate mouth pass through gemel connection, the other end of described blend stop and dress plate The position that another edge of mouth is corresponding is provided with lock nose, and described lock nose is provided with padlock.
Described deep bead is provided with multiple air outlet.
The invention have the advantages that present configuration is simple, reasonable in design, windproof effect is good, deep bead self Little by wind-force, it is ensured that the safety of vehicle.Can arbitrarily change when deep bead damages with loop bar, substantially prolongs this The service life of invention.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of groove and blend stop.
Wherein, 1-foundation, 2-loop bar, 3-ring flange, 4-entablature, 5-sill, 6-deep bead, 7-fills plate mouth, 8-blend stop, 9-hinge, 12-air outlet, 13-sleeve pipe, 14-screwed hole, 15-bolt.
Detailed description of the invention
Elaborate the preferred embodiment of the present invention below in conjunction with the accompanying drawings.
A kind of highway bridge abat-vent, including two foundation posts 1 of pre-buried underground, described foundation 1 upper end is provided with Sleeve pipe 13, is provided with loop bar 2 in described sleeve pipe 13, described sleeve pipe 13 position corresponding with loop bar 2 is provided with spiral shell Pit 14, is provided with bolt 15 in described screwed hole 14, described foundation 1 is with sleeve pipe 13 by ring flange 3 even Connect, connected by ring flange 3 and make sleeve pipe 13 be convenient for changing when damaging.Sleeve pipe is passed through when infield difference 13 select suitable height with coordinating of loop bar 2, also include entablature 4 and sill 5, described entablature The two ends of 4 are connected with the top of loop bar 2, and the two ends of described sill 5 are connected with the lower end of loop bar 2, upper horizontal stroke Beam 4 is all connected by screw rod is fixing with loop bar 2 with sill 5.The lower surface of described entablature 4 and sill The upper surface of 5 is equipped with groove 11, is provided with polylith deep bead 6 in described groove 11, described sill 5 Edge is provided with dress plate mouth 7, and described dress plate mouth 7 is provided with blend stop 8, one end of described blend stop 8 and dress plate mouth 7 Edge connected by hinge 9, the other end of described blend stop 8 is corresponding with another edge filling plate mouth 7 Position is provided with lock nose, and described lock nose is provided with padlock.Described deep bead 6 is provided with multiple air outlet 12.
By dress plate mouth 7 by two ends are arranged on groove up and down of polylith deep bead 6, will dress plate mouth by blend stop 8 7 seal, in order to avoid the dropping of deep bead 6.
Present embodiment does not simply limit its protection domain to the exemplary illustrated of this patent, those skilled in the art It can also be carried out local to change, as long as no the spirit beyond this patent, all be considered as this patent Equivalent, all at the protection domain of this patent.

Claims (2)

  1. null1. a highway bridge abat-vent，The two foundation posts (1) including pre-buried underground，It is characterized in that: described foundation (1) upper end is provided with sleeve pipe (13)，Loop bar (2) it is provided with in described sleeve pipe (13)，Described sleeve pipe (13) position corresponding with loop bar (2) is provided with screwed hole (14)，Bolt (15) it is provided with in described screwed hole (14)，Described foundation (1) is connected by ring flange (3) with sleeve pipe (13)，Also include entablature (4) and sill (5)，The two ends of described entablature (4) are connected with the top of loop bar (2)，The two ends of described sill (5) are connected with the lower end of loop bar (2)，The lower surface of described entablature (4) is equipped with groove (11) with the upper surface of sill (5)，Polylith deep bead (6) it is provided with in described groove (11)，The edge of described sill (5) is provided with dress plate mouth (7)，Described dress plate mouth (7) is provided with blend stop (8)，One end of described blend stop (8) is connected by hinge (9) with the edge of dress plate mouth (7)，The other end of described blend stop (8) is provided with lock nose with the corresponding position of another edge of dress plate mouth (7)，Described lock nose is provided with padlock.
  2. Highway bridge abat-vent the most according to claim 1, it is characterised in that: described deep bead (6) is provided with multiple air outlet (12).
CN201410607831.5A 2014-11-03 2014-11-03 A kind of highway bridge abat-vent Expired - Fee Related CN104294772B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410607831.5A CN104294772B (en) 2014-11-03 2014-11-03 A kind of highway bridge abat-vent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410607831.5A CN104294772B (en) 2014-11-03 2014-11-03 A kind of highway bridge abat-vent

Publications (2)

Publication Number Publication Date
CN104294772A CN104294772A (en) 2015-01-21
CN104294772B true CN104294772B (en) 2016-08-17

Family

ID=52314702

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410607831.5A Expired - Fee Related CN104294772B (en) 2014-11-03 2014-11-03 A kind of highway bridge abat-vent

Country Status (1)

Country Link
CN (1) CN104294772B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104988855A (en) * 2015-06-17 2015-10-21 成都科创佳思科技有限公司 Road warning windbreak
CN106337374A (en) * 2016-09-27 2017-01-18 谢晓红 Wind shield for highway bridge

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0363307A (en) * 1989-07-29 1991-03-19 Toyo Exterior Co Ltd Panel for wind-shielding wall
SI9700328A2 (en) * 1997-12-29 1999-06-30 "Ikor" B D.O.O. Multi-purpose protective fence, particulary for the protection of road-works sites as well as the protection of roads against wind and snowdrifts
CN201033956Y (en) * 2007-04-17 2008-03-12 孟新利 Road air partition
JP5579208B2 (en) * 2012-02-27 2014-08-27 株式会社ホクエイ Windbreak snow fence
CN203295986U (en) * 2013-06-21 2013-11-20 李燕鹰 Windshield for highway bridge

Also Published As

Publication number Publication date
CN104294772A (en) 2015-01-21

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