CN206721757U - A kind of combination-type guardrail - Google Patents
A kind of combination-type guardrail Download PDFInfo
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- CN206721757U CN206721757U CN201720089082.0U CN201720089082U CN206721757U CN 206721757 U CN206721757 U CN 206721757U CN 201720089082 U CN201720089082 U CN 201720089082U CN 206721757 U CN206721757 U CN 206721757U
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- guardrail
- section
- combination
- plates
- column
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Abstract
Highway protective equipment technical field is the utility model is related to, discloses a kind of combination-type guardrail, for the protection of construction of the highway area and central separating belt opening place protection, there is preferable conveniently moving and protection safety.The combination-type guardrail of the utility model embodiment includes：Multiple guardrail sections, adjacent guardrail section are 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 at least two nonfloating rail sections and at least one movable rail section, and at least one movable rail section is provided between two neighboring nonfloating rail section, body and the ground anchor connection of the nonfloating rail section.
Description
Technical field
Construction of the highway facility technology field is the utility model is related to, 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 passes through 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 construction of the highway operation area at present 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 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 have certain protective capacities, but are not easy to transport and dismount, 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, certain protective capacities is required in the case of normal switching-off,
Should be able to quickly, flexibly it be moved in interim open.The existing movable rail in China is mostly plug-in, telescopic and water-filling fills sand
Formula, though possessing mobile flexible function, do not possess defined protective capacities, the traffic accident of vehicles traverse easily occurs.
Utility model content
The utility model provides a kind of combination-type guardrail, prevents for the protection of construction of the highway area and central separating belt opening place
Shield, has preferable conveniently moving and protection safety.
Combination-type guardrail of the present utility model, including multiple guardrail sections, 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 rail sections and at least one movable rail section, and two neighboring solid
Determine to be provided with least one movable rail section, body and the ground anchor connection of the nonfloating rail section 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 at least one of two the first side plates
Connector, the column assemble with connector.
Preferably, the connector includes being oppositely arranged and connect two the first connecting plates of two the first side plates, 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 assemble.
Preferably, the connector also includes between two the first connecting plates and connects two the first connecting plates extremely
A few transverse slat, the column also assemble with least one 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 two adjacent guardrail sections
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 have the second jack；The pin rod inserts the position relative two the of two adjacent guardrail sections
In second jack of the second plugboard of two termination baffle plates.
Preferably, 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 the nonfloating rail section, separately
One end is connected with road center dividing strip guardrail.
In the utility model embodiment, combination-type guardrail includes the multiple guardrail sections being sequentially connected, and each guardrail section is led to
Cross column to connect with ground inserting, nonfloating rail section and ground anchor connection, enhance the anticollision ability of the combination-type guardrail,
So as to effectively prevent errant vehicle drive into construction area or pass through median opening guardrail, improve to construction area or in
The security protection of central median opening, reduce the seriousness of traffic accident；Two adjacent section guard sections are connected by inserting pin rod
Connect, so that the dismounting and transport of guardrail are more convenient, and workmen can increase or decrease shield according to specific facilities
Column length.
Brief description of the drawings
Fig. 1 is the structural representation of the guardrail section of the utility model embodiment combination-type guardrail；
Fig. 2 is the section of structure of the utility model embodiment combination-type guardrail；
Fig. 3 is the structural representation of the utility model embodiment connector；
Fig. 4 is the structural representation of the utility model embodiment termination baffle plate；
Fig. 5 is a structural representation of the utility model embodiment combination-type guardrail；
Fig. 6 is a top view of the utility model embodiment combination-type guardrail；
Fig. 7 is another structural representation of the utility model embodiment combination-type guardrail；
Fig. 8 is another top view of the utility model embodiment combination-type guardrail.
Reference：
1- guardrail sections；2- bodies；3- columns；4- pin rods；5- sleeves；6- rebounds；
7- median barriers；8- connectors；9- universal caster wheels；11- nonfloating rail sections；
12- movable rail sections；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 utility model embodiment provides a kind of combination-type guardrail, is opened for the protection of construction of the highway area and median strip
Protected at mouthful, and there is preferable conveniently moving and protection safety.
As shown in Figures 1 to 8, the combination-type guardrail that the utility model embodiment provides, including multiple guardrail sections 1 are adjacent
Guardrail section 1 be detachably connected by pin rod 4, each guardrail section 1 includes body 2 and being fixedly connected and can inserting with body 2
At least one column 3 loaded on ground；
Aforesaid plurality of guardrail section 1 includes at least two nonfloating rail sections 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 anchor
Connection.
As shown in figure 1, the combination-type guardrail includes the multiple guardrail sections 1 being sequentially connected, each guardrail section 1 passes through column 3
Insert and connect with ground, 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
Two adjacent section guard sections 1 are connected by inserting pin rod 4, so that the dismounting and transport of guardrail are more convenient, 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
211, two termination baffle plates 213 of side plate, connect the top plate 212, Yi Jiwei of two the first side plates 211 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 column 3 of the guardrail section 1
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 both ends of first side plate 211, top plate 212 are fixedly connected with two the first side plates 211 and two termination baffle plates 213 respectively, column 3
Assembled perpendicular to ground and connector 8, it is in light weight 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 assembles with the 3rd connecting plate 83.In the present embodiment, it is excellent
Choosing, connector 8 also includes between two the first connecting plates 81 and connects at least one horizontal stroke of two the first connecting plates 81
Plate 84, column 3 also assemble with foregoing at least one 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 foregoing at least one transverse slat 84 connect and reinforce two the first connecting plates 81, so as to enhance
The intensity of the combination-type guardrail, improve 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 each body 2 of guardrail section 1
Plate 213 has at least one plugboard 214 respectively in two opposite outsides, 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 two adjacent guardrail sections 1.Can
Choosing, the plugboard of two the first side plates 211 of each body 2 of guardrail section 1 is arranged about 214, is welded in termination baffle plate 213
On.Preferably, mutually stagger in the position height of plugboard 214 of each both sides of guardrail section 1, i.e., the institute of each both sides of guardrail section 1
Have in plugboard 214, any two plugboards 214 are not located at sustained height, for example, on the plugboard 214 of each both sides of guardrail section 1
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 connects, 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 guardrail sections 1 are relative, and the jack 215 of plugboard 214 aligns, then from upper
Side's insertion pin rod 4, you can connect two adjacent guardrail sections 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 simultaneously reduce collision and the speed of 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 relative two 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 of 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, so as to the intensity of nonfloating rail section 11, can improve the peace of combination-type guardrail with ground anchor connection
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 are plugged in the corresponding sleeve 5.In the present embodiment, when combination-type guardrail assembles, first will
Sleeve 5 is embedded in the drilling on ground, and 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, the combination-type guardrail in the present embodiment also includes rebound 6, one end of the rebound 6 with
First side plate 211 of the 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 unlimited, 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 11 of the combination-type guardrail can be connected by rebound 6 and 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 unlimited, such as including spiral shell
Tether and connect or rivet interlacement.
Obviously, those skilled in the art can carry out various changes and modification without departing from this practicality to the utility model
New spirit and scope.So, if these modifications and variations of the present utility model belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model 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 guardrail sections, 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 rail sections and at least one movable rail section, and two neighboring fixed shield
At least one movable rail section, body and the ground anchor connection of the nonfloating rail section 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, connect the top plate of two the first side plates and two termination baffle plates, and positioned at two the first side plates it
Between and connect at least one connector of two the first side plates, the column and connector assemble.
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 the 3rd connecting plate of two the second connecting plates is connected, the column and the 3rd connecting plate fill
Match somebody with somebody.
4. combination-type guardrail as claimed in claim 3, it is characterised in that the connector is also included positioned at two first connections
Between plate and at least one transverse slat of two the first connecting plates is connected, the column also assembles with least one transverse slat.
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 two adjacent guardrail sections
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
State two the second side plates below two the first side plates, described two first connecting plates are also connected with two the second side plates, and 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. combination-type guardrail as claimed in claim 8, it is characterised in that also including rebound, one end of the rebound with
The first side plate connection of the nonfloating rail section, the other end are connected with road center dividing strip guardrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720089082.0U CN206721757U (en) | 2017-01-20 | 2017-01-20 | A kind of combination-type guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720089082.0U CN206721757U (en) | 2017-01-20 | 2017-01-20 | A kind of combination-type guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206721757U true CN206721757U (en) | 2017-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720089082.0U Active CN206721757U (en) | 2017-01-20 | 2017-01-20 | A kind of combination-type guardrail |
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| Country | Link |
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| CN (1) | CN206721757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059705A (en) * | 2017-01-20 | 2017-08-18 | 北京中交华安科技有限公司 | A kind of combination-type guardrail |
-
2017
- 2017-01-20 CN CN201720089082.0U patent/CN206721757U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059705A (en) * | 2017-01-20 | 2017-08-18 | 北京中交华安科技有限公司 | A kind of combination-type guardrail |
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