CN107059705A - A kind of combination-type guardrail - Google Patents

A kind of combination-type guardrail Download PDF

Info

Publication number
CN107059705A
CN107059705A CN201710048456.9A CN201710048456A CN107059705A CN 107059705 A CN107059705 A CN 107059705A CN 201710048456 A CN201710048456 A CN 201710048456A CN 107059705 A CN107059705 A CN 107059705A
Authority
CN
China
Prior art keywords
section
guardrail
combination
plates
column
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.)
Withdrawn
Application number
CN201710048456.9A
Other languages
Chinese (zh)
Inventor
侯德藻
李勇
杨曼娟
周志伟
王成虎
贾宁
于海霞
张宏松
李萌
卜倩淼
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.)
BEIJING ZHONGJIAO HUA AN SCIENCE AND TECHNOLOGY Co Ltd
Original Assignee
BEIJING ZHONGJIAO HUA AN SCIENCE AND TECHNOLOGY Co Ltd
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 BEIJING ZHONGJIAO HUA AN SCIENCE AND TECHNOLOGY Co Ltd filed Critical BEIJING ZHONGJIAO HUA AN SCIENCE AND TECHNOLOGY Co Ltd
Priority to CN201710048456.9A priority Critical patent/CN107059705A/en
Publication of CN107059705A publication Critical patent/CN107059705A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/006Lane control by movable lane separating barriers, e.g. shiftable barriers, retractable kerbs ; Apparatus or barriers specially adapted therefor, e.g. wheeled barriers

Abstract

The present invention relates to highway protective equipment technical field, a kind of combination-type guardrail is disclosed, for the protection of construction of the highway area and central separating belt opening place protection, with preferable conveniently moving and protection safety.The combination-type guardrail of the embodiment of the present invention includes:Multiple guardrail sections, adjacent guardrail section is detachably connected by pin rod, and each guardrail section includes body and is fixedly connected with body and can be plugged at least one column on ground;The multiple guardrail section includes being provided with least one movable rail section between at least two nonfloating rails section and at least one movable rail section, and two neighboring nonfloating rail section, the body of the nonfloating rail section and ground anchor connection.

Description

A kind of combination-type guardrail
Technical field
The present invention relates to construction of the highway facility technology field, more particularly to a kind of combination-type guardrail.
Background technology
The reconstruction and extension project and maintenance construction of highway are typically what is carried out under conditions of uninterrupted traffic, are applied for convenience Work, when construction area takes runway, vehicular traffic needs forced deceleration and crossover lane and kept often in this road section scope Low speed jogging is by construction section, often because of vehicle and the construction of passing through to lose control of one's vehicle or caused by other reasonses in this road section scope Personnel or equipment collision cause traffic accident in area.Generally put outside current construction of the highway operation area cone, Anti-collision barrel or every Work zone is isolated from isolation facilities such as piers, but such isolation facility does not have security protection ability substantially, it is impossible to it is right Personnel and equipment or errant vehicle are effectively protected in work zone.Put continous way coagulation in the section that part is constructed for a long time Native hard shoulder, such a hard shoulder has certain protective capacities, but is not easy to transport and dismounts, and space-consuming is larger.
Median opening guardrail be in case of emergency passed through for traffic accident treatment vehicle and ambulance vehicles and It is interim during the construction of the highway closing of side to open the facility let pass, require that there is certain protective capacities in the case of normal switching-off, Should be able to quickly, flexibly it be moved in interim open.The existing movable rail of China is generally plug-in, telescopic and water-filling fills sand Formula, though possessing mobile flexible function, does not possess defined protective capacities, the traffic accident for easily occurring vehicles traverse.
The content of the invention
The invention provides a kind of combination-type guardrail, for the protection of construction of the highway area and central separating belt opening place protection, With preferable conveniently moving and protection safety.
The combination-type guardrail of the present invention, including multiple guardrails section, adjacent guardrail section are detachably connected by pin rod, each Guardrail section includes body and is fixedly connected with body and can be plugged at least one column on ground;
The multiple guardrail section includes at least two nonfloating rails section and at least one movable rail section, and two neighboring solid Determine to be provided with least one movable rail section, the body of the nonfloating rail section and ground anchor connection between guardrail section.
Optionally, the body includes:Two the first side plates, the two termination baffle plates being oppositely arranged, connect two first The top plate of side plate and two termination baffle plates, and between two the first side plates and connect two the first side plates at least one Connector, the column is assembled with connector.
Preferably, the connector include being oppositely arranged and connect two the first connecting plates of two the first side plates, it is relative Set and connect two the second connecting plates of two the first connecting plates and between two the second connecting plates and connect two 3rd connecting plate of the second connecting plate, the column and the 3rd connecting plate are assembled.
It is preferred that, the connector also includes being located between two the first connecting plates and connects two the first connecting plates extremely A few transverse slat, the column is also assembled with least one described transverse slat.
Preferably, two termination baffle plates of the body have at least one plugboard respectively in two opposite outsides, Each plugboard has jack;The pin rod inserts the grafting of the relative two termination baffle plates in position of adjacent two guardrails section In the jack of plate.
Optionally, the body also includes:It is oppositely arranged and is located at two the second sides below described two first side plates Plate, described two first connecting plates are also connected with two the second side plates, described two termination baffle plates extensions and with two the second side plates Connection.
Preferably, described two second terminations baffle plate has at least one second grafting respectively in two opposite outsides Plate, each second plugboard has the second jack;The pin rod inserts the position relative two the of adjacent two guardrails section In second jack of the second plugboard of two termination baffle plates.
It is preferred that, the second side plate of the body of the nonfloating rail section and ground anchor connection.
Preferably, each guardrail section also includes the sleeve on ground, Mei Geli are set and can be fixed on for each column Post is plugged in the corresponding sleeve.
Preferably, also including rebound, one end of the rebound is connected with the first side plate of nonfloating rail section, separately One end is connected with road center dividing strip guardrail.
In embodiments of the present invention, combination-type guardrail includes the multiple guardrails section being sequentially connected, and each guardrail section passes through vertical Post is connected with ground inserting, nonfloating rail section and ground anchor connection, enhances the anticollision ability of the combination-type guardrail, so that Effectively prevent errant vehicle from driving into construction area or pass through median opening guardrail, improve to construction area or center point Every the security protection with opening, the seriousness of traffic accident is reduced;Adjacent two section guards section is connected by inserting pin rod, from And make the dismounting of guardrail and transport more to facilitate, and can to increase or decrease guardrail according to specific facilities long by workmen Degree.
Brief description of the drawings
Fig. 1 is the structural representation of the guardrail section of combination-type guardrail of the embodiment of the present invention;
Fig. 2 is the section of structure of combination-type guardrail of the embodiment of the present invention;
Fig. 3 is the structural representation of connector of the embodiment of the present invention;
Fig. 4 is the structural representation of termination of embodiment of the present invention baffle plate;
Fig. 5 is a structural representation of combination-type guardrail of the embodiment of the present invention;
Fig. 6 is a top view of combination-type guardrail of the embodiment of the present invention;
Fig. 7 is another structural representation of combination-type guardrail of the embodiment of the present invention;
Fig. 8 is another top view of combination-type guardrail of the embodiment of the present invention.
Reference:
1- guardrails section;2- bodies;3- columns;4- pin rods;5- sleeves;6- rebounds;
7- median barriers;8- connectors;9- universal caster wheels;11- nonfloating rails section;
12- movable rails section;The connecting plates of 81- first;82 second connecting plates;The connecting plates of 83- the 3rd;
84- transverse slats;The side plates of 211- first;212- top plates;213- terminations baffle plate;214- plugboards;
215- jacks;The side plates of 221- second;222- anchor plates.
Embodiment
The embodiments of the invention provide a kind of combination-type guardrail, for the protection of construction of the highway area and central separating belt opening place Protection, and with preferable conveniently moving and protection safety.
As shown in Figures 1 to 8, combination-type guardrail provided in an embodiment of the present invention, including multiple guardrails section 1, adjacent shield Column section 1 is detachably connected by pin rod 4, and each guardrail section 1 includes body 2 and is fixedly connected and can be plugged in body 2 At least one column 3 on ground;
Aforesaid plurality of guardrail section 1 includes at least two nonfloating rails section 11 and at least one movable rail section 12, and adjacent At least one movable rail section 12 is provided between two nonfloating rail sections 11, body 2 and the ground of nonfloating rail section 11 are anchored Connection.
As shown in figure 1, the combination-type guardrail includes the multiple guardrails section 1 being sequentially connected, each guardrail section 1 passes through column 3 It is connected with ground inserting, so as to be isolated to construction area and security protection;Nonfloating rail section 11 and ground anchor connection, increase The strong anticollision ability of the combination-type guardrail, so as to effectively prevent errant vehicle from driving into construction area or pass through central strip Band opening guardrail, improves the security protection to construction area or median opening, reduces the seriousness of traffic accident;Phase Adjacent two section guards section 1 is connected by inserting pin rod 4, so that the dismounting and transport of guardrail are more facilitated, and workmen Guardrail length can be increased or decreased according to specific facilities.
As depicted in figs. 1 and 2, the body 2 of each guardrail section 1 of the combination-type guardrail includes two first be oppositely arranged The top plate 212, Yi Jiwei of side plate 211, two termination baffle plates 213, two the first side plates 211 of connection and two termination baffle plates 213 Between two the first side plates 211 and connect two the first side plates 211 at least one connector 8, the guardrail section 1 column 3 Assembled with connector 8.Connector 8 is fixedly connected with two the first side plates 211, and two termination baffle plates 213 are respectively arranged at two The two ends of first side plate 211, top plate 212 is fixedly connected with two the first side plates 211 and two termination baffle plates 213 respectively, column 3 Assembled perpendicular to ground with connector 8, it is lightweight using the guardrail section 1 of the embodiment, it is easy to dismount and transports, and with preferable Security protection performance.
As shown in figure 3, connector 8 include be oppositely arranged and connect two the first side plates 211 two the first connecting plates 81, It is oppositely arranged and connects two the second connecting plates 82 of two the first connecting plates 81 and between two the second connecting plates 82 And the 3rd connecting plate 83 of two the second connecting plates 82 is connected, column 3 is assembled with the 3rd connecting plate 83.In the present embodiment, it is excellent Choosing, connector 8 also includes at least one horizontal stroke for being located between two the first connecting plates 81 and connecting two the first connecting plates 81 Plate 84, column 3 is also assembled with least one foregoing transverse slat 84.Two the first connecting plates 81 are by two companies of fixation of the first side plate 211 Connect, two the second connecting plates 82 and at least one foregoing transverse slat 84 connect and reinforce two the first connecting plates 81, so as to enhance The intensity of the combination-type guardrail, improves the security protection performance of the combination-type guardrail.
As shown in figure 4, in the present embodiment, two terminations gear of two the first side plates 211 of 1 body 2 of each guardrail section Plate 213 has at least one plugboard 214 in two opposite outsides respectively, and each plugboard 214 has jack 215;The pin Bar 4 is inserted in the jack 215 of the plugboard 214 of the relative two termination baffle plates 213 in position of adjacent two guardrails section 1.Can Choosing, the plugboard of two the first side plates 211 of 1 body 2 of each guardrail section is arranged about 214, is welded in termination baffle plate 213 On.It is preferred that, mutually stagger in the position height of plugboard 214 of each 1 both sides of guardrail section, i.e., the institute of each 1 both sides of guardrail section Have in plugboard 214, any two plugboards 214 are not located at sustained height, for example, on the plugboard 214 of each 1 both sides of guardrail section Under be staggered successively, or, the plugboard 214 of wherein side is above the plugboard 214 of opposite side.When two adjacent shields When column section 1 is connected, such design is easy to pin rod 4 to insert in jack 215.When needing to connect two guardrail sections 1, mobile shield Column section 1, makes that two positions of termination baffle plate 213 of two guardrails section 1 are relative, and the jack 215 of plugboard 214 is aligned, then from upper Side's insertion pin rod 4, you can connect adjacent two guardrails section 1, consequently facilitating the dismounting of the combination-type guardrail.
As shown in Fig. 1, Fig. 5 and Fig. 7, the body 2 of the combination-type guardrail also includes:It is oppositely arranged and is located at this two first Two the second side plates 221 of the lower section of side plate 211, two the first connecting plates 81 are also connected with two the second side plates 221, two termination gears Plate 213 extends and is connected with two the second side plates 221.When sharp impacts occur for the guardrail section 1 in automobile and the present embodiment, shield The first side plate 211 and vehicle contact of column section 1 and the collision and the speed that reduce vehicle, because the second side plate 221 is located at the first side The lower section of plate 211 and it is arranged at intervals with the first side plate 211, after the first side plate of vehicle body strikes 211 of automobile, the second side plate 221 Contacted with the tire of vehicle and tire is guided, further avoid banging into construction area to lose control of one's vehicle.
As shown in Fig. 2 two relative inner sides of two the second side plates 221 of the guardrail section 1 in the present embodiment are additionally provided with At least two pairs universal caster wheels 9, are easy to the transport of guardrail section 1.
As shown in figure 1, in the present embodiment, preferably, the second side plate 221 of the body 2 of nonfloating rail section 11 has anchor Gu plate 222, anchor plate 222 can be with ground anchor connection, so that the intensity of nonfloating rail section 11, improves the peace of combination-type guardrail Full protection performance.
As shown in Figure 1, Figure 2, shown in Fig. 5 and Fig. 7, each guardrail section 1 also includes setting and being fixed on for each column 3 The sleeve 5 on ground, each column 3 is plugged in the corresponding sleeve 5.In the present embodiment, when combination-type guardrail is assembled, first will In the drilling on the embedment of sleeve 5 ground, guardrail section 1 is plugged in corresponding sleeve 5 by column 3, and pin rod 4 connects two neighboring shield Column section 1, the assembling process need not pour basis in advance, be easy to combination-type guardrail to mount and dismount.
As shown in Fig. 5 to Fig. 8, combination-type guardrail in the present embodiment also includes rebound 6, one end of the rebound 6 with First side plate 211 of nonfloating rail section 11 is connected, and the other end is connected with road center dividing strip guardrail 7.Rebound 6 it is specific Type is not limited, such as including three ripple plates or double wave plate.As shown in Figures 2 and 3, median barrier 7 includes concrete guardrail Or corrugated beam barrier, the nonfloating rail section of the combination-type guardrail 11 can be connected by rebound 6 with median barrier 7 Connect, further enhance the security protection performance of the combination-type guardrail.
One end of rebound 6 and the specific connected mode of the first side plate 211 of nonfloating rail section 11 are not limited, such as including spiral shell Tether and connect or rivet interlacement.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to comprising including these changes and modification.

Claims (9)

1. a kind of combination-type guardrail, it is characterised in that including multiple guardrails section, adjacent guardrail section is detachably connected by pin rod Connect, each guardrail section includes body and is fixedly connected with body and can be plugged at least one column on ground;
The multiple guardrail section includes at least two nonfloating rails section and at least one movable rail section, and two neighboring fixed shield At least one movable rail section, the body of the nonfloating rail section and ground anchor connection are provided between column section.
2. combination-type guardrail as claimed in claim 1, it is characterised in that the body includes:Two first be oppositely arranged Side plate, two termination baffle plates, connection two the first side plates and two termination baffle plates top plate, and positioned at two the first side plates it Between and connect at least one connectors of two the first side plates, the column and connector are assembled.
3. combination-type guardrail as claimed in claim 2, it is characterised in that the connector includes being oppositely arranged and connecting two Two the first connecting plates of the first side plate, two the second connecting plates, Yi Jiwei for being oppositely arranged and connecting two the first connecting plates Between two the second connecting plates and connect the 3rd connecting plate of two the second connecting plates, the column and the 3rd connecting plate dress Match somebody with somebody.
4. combination-type guardrail as claimed in claim 3, it is characterised in that the connector also includes being located at two first connections Between plate and connect two the first connecting plates at least one transverse slat, the column also with least one described transverse slat assemble.
5. combination-type guardrail as claimed in claim 2, it is characterised in that two termination baffle plates of the body are opposite two Individual outside has at least one plugboard respectively, and each plugboard has jack;The pin rod inserts adjacent two guardrails section The relative two termination baffle plates in position plugboard jack in.
6. combination-type guardrail as claimed in claim 1, it is characterised in that the body also includes:It is oppositely arranged and is located at institute Two the second side plates below two the first side plates are stated, described two first connecting plates are also connected with two the second side plates, described two Individual termination baffle plate extends and is connected with two the second side plates.
7. combination-type guardrail as claimed in claim 6, it is characterised in that the second side plate of the body of the nonfloating rail section with Ground anchor connection.
8. the combination-type guardrail as described in any one of claim 1~7, it is characterised in that each guardrail section is also included for every Individual column is set and can be fixed on the sleeve on ground, and each column is plugged in the corresponding sleeve.
9. the combination-type guardrail as described in any one of claim 1~8, it is characterised in that also including rebound, the rebound The first side plate plate of one end and the nonfloating rail section be connected, the other end is connected with road center dividing strip guardrail.
CN201710048456.9A 2017-01-20 2017-01-20 A kind of combination-type guardrail Withdrawn CN107059705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710048456.9A CN107059705A (en) 2017-01-20 2017-01-20 A kind of combination-type guardrail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710048456.9A CN107059705A (en) 2017-01-20 2017-01-20 A kind of combination-type guardrail

Publications (1)

Publication Number Publication Date
CN107059705A true CN107059705A (en) 2017-08-18

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CN201710048456.9A Withdrawn CN107059705A (en) 2017-01-20 2017-01-20 A kind of combination-type guardrail

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Country Link
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Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2372441Y (en) * 1999-03-31 2000-04-05 周昌绶 Sliding fence gate with foldaway slide guide
AU4376201A (en) * 2000-11-06 2002-05-09 Lindsay Transportation Solutions, Inc. Vehicular traffic barrier system
AU2002100221A4 (en) * 2002-05-24 2002-06-20 Henshall, Garry Edward The lean pole
CN101768931A (en) * 2010-01-21 2010-07-07 北京中交华安科技有限公司 Road guard rail and building method thereof
CN201567543U (en) * 2009-07-30 2010-09-01 孙霖 Zoning activity guardrail in highway
CN201785715U (en) * 2009-12-08 2011-04-06 北京道从交通科技有限公司 Anti-collision movable guardrail
CN202023167U (en) * 2011-01-24 2011-11-02 北京道从交通科技有限公司 Improved movable anti-collision steel pipe cable barrier
CN102704775A (en) * 2012-06-05 2012-10-03 湖南省金为型材有限公司 Rotary joint assembly for guardrail and guardrail
CN202787140U (en) * 2012-07-03 2013-03-13 云南云岭高速公路养护绿化工程有限公司 Movable guardrail
CN202989790U (en) * 2012-12-11 2013-06-12 四川交通职业技术学院 Foldable anti-glare facility
CN103276679A (en) * 2013-06-07 2013-09-04 浙江安吉银龙交通设施厂 Highway guardrail
CN203904889U (en) * 2014-05-16 2014-10-29 北京深华达交通工程检测有限公司 Movable guardrail for separation zone opening of highway
CN204212086U (en) * 2014-10-21 2015-03-18 杨力 A kind of highway safety guardrail
CN104809888A (en) * 2014-01-29 2015-07-29 都快通(北京)交通疏导设备有限公司 City plane intersection guidance command system for cancelling left turning
CN204959653U (en) * 2015-09-25 2016-01-13 中建交通建设集团有限公司广西分公司 Channel mould board is planted to loose -leaf formula anticollision barrier
CN106121362A (en) * 2016-04-22 2016-11-16 田彦同 The protection net external fixer of dictyosome, the protection network of net extenal fixation and application thereof
CN206721757U (en) * 2017-01-20 2017-12-08 北京中交华安科技有限公司 A kind of combination-type guardrail

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2372441Y (en) * 1999-03-31 2000-04-05 周昌绶 Sliding fence gate with foldaway slide guide
AU4376201A (en) * 2000-11-06 2002-05-09 Lindsay Transportation Solutions, Inc. Vehicular traffic barrier system
AU2002100221A4 (en) * 2002-05-24 2002-06-20 Henshall, Garry Edward The lean pole
CN201567543U (en) * 2009-07-30 2010-09-01 孙霖 Zoning activity guardrail in highway
CN201785715U (en) * 2009-12-08 2011-04-06 北京道从交通科技有限公司 Anti-collision movable guardrail
CN101768931A (en) * 2010-01-21 2010-07-07 北京中交华安科技有限公司 Road guard rail and building method thereof
CN202023167U (en) * 2011-01-24 2011-11-02 北京道从交通科技有限公司 Improved movable anti-collision steel pipe cable barrier
CN102704775A (en) * 2012-06-05 2012-10-03 湖南省金为型材有限公司 Rotary joint assembly for guardrail and guardrail
CN202787140U (en) * 2012-07-03 2013-03-13 云南云岭高速公路养护绿化工程有限公司 Movable guardrail
CN202989790U (en) * 2012-12-11 2013-06-12 四川交通职业技术学院 Foldable anti-glare facility
CN103276679A (en) * 2013-06-07 2013-09-04 浙江安吉银龙交通设施厂 Highway guardrail
CN104809888A (en) * 2014-01-29 2015-07-29 都快通(北京)交通疏导设备有限公司 City plane intersection guidance command system for cancelling left turning
CN203904889U (en) * 2014-05-16 2014-10-29 北京深华达交通工程检测有限公司 Movable guardrail for separation zone opening of highway
CN204212086U (en) * 2014-10-21 2015-03-18 杨力 A kind of highway safety guardrail
CN204959653U (en) * 2015-09-25 2016-01-13 中建交通建设集团有限公司广西分公司 Channel mould board is planted to loose -leaf formula anticollision barrier
CN106121362A (en) * 2016-04-22 2016-11-16 田彦同 The protection net external fixer of dictyosome, the protection network of net extenal fixation and application thereof
CN206721757U (en) * 2017-01-20 2017-12-08 北京中交华安科技有限公司 A kind of combination-type guardrail

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Application publication date: 20170818

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