CN209162708U - New city Road and Traffic Engineering protective fence - Google Patents
New city Road and Traffic Engineering protective fence Download PDFInfo
- Publication number
- CN209162708U CN209162708U CN201821755563.1U CN201821755563U CN209162708U CN 209162708 U CN209162708 U CN 209162708U CN 201821755563 U CN201821755563 U CN 201821755563U CN 209162708 U CN209162708 U CN 209162708U
- Authority
- CN
- China
- Prior art keywords
- locating piece
- mounting rod
- fixed
- mounting groove
- positioning
- 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
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
New city Road and Traffic Engineering protective fence, including locating piece, hinge, fastening plates, position plate, elastic limit block, limit sleeve, fixed link, support base, fence, the locating piece two sides have mounting groove, the mounting groove has convex grooving, the fence two sides have mounting rod, the mounting rod both ends connect mounting groove, the mounting rod has positioning protrusion, the positioning protrusion and convex grooving are adapted, the convex grooving connects positioning protrusion, connection positioning plate on the outside of the mounting groove, locating piece is inserted into described positioning plate one end, the positioning plate other end connects mounting rod, the fastening plates are connected by a hinge locating piece, the locating piece connects limit sleeve, the fastening plates inner end connects elastic limit block, it is caught in limit sleeve in the middle part of the elastic limit block.
Description
Technical field
The utility model relates to traffic engineering field more particularly to a kind of new city Road and Traffic Engineering protective fences.
Background technique
In urban road and traffic engineering construction need that protective fence is arranged, to limit the sphere of action of vehicle and pedestrian,
However existing protective fence peace is not easy to position during turning, and makes troubles surely for the An Zhuan state of protective fence.
Utility model content
The utility model In view of the above shortcomings of the prior art, provides in a kind of installation process convenient for the novel of positioning
Urban road and traffic engineering protective fence.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of new city Road and Traffic Engineering protective fence, including locating piece, hinge, fastening plates, positioning plate, elasticity
Limited block, limit sleeve, fixed link, support base, fence, the locating piece two sides have mounting groove, and the mounting groove has positioning
Projecting slot, the fence two sides have mounting rod, and the mounting rod both ends connect mounting groove, and the mounting rod has convex
It rises, the positioning protrusion and convex grooving are adapted, and the convex grooving connects positioning protrusion, are connected on the outside of the mounting groove
Positioning plate is connect, locating piece is inserted into described positioning plate one end, and the positioning plate other end connects mounting rod, the fastening plates
Be connected by a hinge locating piece, and the locating piece connects limit sleeve, and the fastening plates inner end connects elastic limit block, the elasticity
It is caught in limit sleeve in the middle part of limited block, is connected and fixed bolt in the middle part of the fastening plates, fixed thread set is across locating piece, mounting rod
It is connected and fixed bolt, the fixing bolt is connected through a screw thread with fixed thread set.
The locating piece includes upper locating piece, lower locating piece, and upper locating piece is connected and fixed bar upper end, the fixed link lower end
Lower locating piece is connected, the support base upper end has support rod, and the post upper connects lower locating piece, the support base two
Side connects ground by expansion bolt.
The utility model has the advantages that
Mounting rod connects mounting groove, makes height of fence during peace turns convenient for positioning.Positioning protrusion is caught in convex
In grooving, make the accurate positioning on horizontal position of mounting rod relative positioning block.Positioning plate is separately connected locating piece, mounting rod,
Limitation mounting rod will not be slipped in perpendicular positioning Block direction, while positioning protrusion can be made to connect tightly with convex grooving
It is close, convenient for being further fixedly connected.Fastening plates are easily installed the connection of bar and locating piece in turns on hinges.Using elasticity,
Elastic limit block can be caught in limit sleeve, can limit fastening Board position, be completely embedded survey in fastening plates with mounting rod.?
Positioning protrusion, positioning plate, elastic limit block, limit sleeve it is common cooperate under, make passing through fixation between locating piece and mounting rod
Before bolt, fixed thread set are fixed can accurate positioning so that locating piece is convenient for positioning during the installation process with mounting rod be anti-
The installation fixation of guardrail offers convenience.The opposite expansion bolt line direction in two sides is vertical with plane where locating piece, mounting rod,
Fixed link, support base is set to be not susceptible to topple over.
Detailed description of the invention
Fig. 1 is new city Road and Traffic Engineering guardrail structure schematic diagram described in the utility model.
Fig. 2 is Fig. 1 partial enlarged view described in the utility model.
Fig. 3 is new city Road and Traffic Engineering protective fence main view described in the utility model.
Fig. 4 is new city Road and Traffic Engineering protective fence side view described in the utility model.
Specific embodiment
The utility model is described in further detail below according to drawings and examples:
A kind of new city Road and Traffic Engineering protective fence, including locating piece 1, hinge 6, fastening plates 7, positioning plate 8,
Elastic limit block 9, limit sleeve 10, fixed link 13, support base 15, fence 17,1 two sides of locating piece have mounting groove 2, described
Mounting groove 2 has convex grooving 4, and 17 two sides of fence have mounting rod 3, and 3 both ends of mounting rod connect mounting groove 2,
The mounting rod 3 has positioning protrusion 5, and the positioning protrusion 5 is adapted with convex grooving 4, and the convex grooving 4 connects
Positioning protrusion 5, connection positioning plate 8 on the outside of the mounting groove 2,8 one end of positioning plate insertion locating piece 1, the positioning
8 other end of plate connects mounting rod 3, and the fastening plates 7 connect locating piece 1 by hinge 6, and the locating piece 1 connects limit sleeve
10,7 inner end of fastening plates connects elastic limit block 9, and the elastic limit block 9 has elasticity, 9 middle part of elastic limit block
It is caught in limit sleeve 10, bolt 11 is connected and fixed in the middle part of the fastening plates 7, fixed thread set 12 passes through locating piece 1, mounting rod 3
It is connected and fixed bolt 11, the fixing bolt 11 is connected through a screw thread with fixed thread set 12.
The locating piece 1 includes upper locating piece, lower locating piece, and upper locating piece is connected and fixed 13 upper end of bar, the fixed link
13 lower ends connect lower locating piece, and 15 upper end of support base has support rod 14, and 14 upper end of support rod connects lower locating piece,
15 two sides of support base connect ground by expansion bolt 16.
Mounting rod 3 connects mounting groove 2, makes height of the fence 17 during peace turns convenient for positioning.Positioning protrusion 5 is caught in fixed
In the projecting slot 4 of position, make 3 accurate positioning on horizontal position of relative positioning block 1 of mounting rod.Positioning plate 8 is separately connected locating piece
1, mounting rod 3, limitation mounting rod 3 will not slip in 1 direction of perpendicular positioning block, while can make positioning protrusion 5 and positioning
Projecting slot 4 is completely embedded, convenient for being further fixedly connected.Fastening plates 7 rotate on hinge 6, are easily installed bar 3 and locating piece
1 connection.Using elasticity, elastic limit block 9 can be caught in limit sleeve 10, can be limited 7 position of fastening plates, be made fastening plates 7
Interior survey is completely embedded with mounting rod 3.Positioning protrusion 5, positioning plate 8, elastic limit block 9, limit sleeve 10 it is common cooperate under,
Make between locating piece 1 and mounting rod 3 before fixed by fixing bolt 11, fixed thread set 12 can accurate positioning so that positioning
Block 1 and mounting rod 3 offer convenience during the installation process convenient for positioning for the installation fixation of protective fence.The opposite expanding screw in two sides
16 line direction of bolt is vertical with locating piece 1,3 place plane of mounting rod, and fixed link 13, support base 15 is made to be not susceptible to topple over.
Claims (2)
1. a kind of new city Road and Traffic Engineering protective fence, it is characterized in that: including locating piece, hinge, fastening plates, positioning and insert
Plate, elastic limit block, limit sleeve, fixed link, support base, fence, the locating piece two sides have mounting groove, the mounting groove tool
There is convex grooving, the fence two sides have mounting rod, and the mounting rod both ends connect mounting groove, and the mounting rod has fixed
Position protrusion, the positioning protrusion and convex grooving are adapted, the convex grooving connection positioning protrusion, outside the mounting groove
Locating piece is inserted into side connection positioning plate, described positioning plate one end, and the positioning plate other end connects mounting rod, described tight
Solid plate is connected by a hinge locating piece, and the locating piece connects limit sleeve, and the fastening plates inner end connects elastic limit block, described
It is caught in limit sleeve in the middle part of elastic limit block, bolt is connected and fixed in the middle part of the fastening plates, fixed thread set is across locating piece, peace
Dress bar is connected and fixed bolt, and the fixing bolt is connected through a screw thread with fixed thread set.
2. new city Road and Traffic Engineering protective fence according to claim 1, it is characterized in that: the locating piece includes
Upper locating piece, lower locating piece, upper locating piece are connected and fixed bar upper end, and the fixed link lower end connects lower locating piece, the support
Seat upper end has support rod, and the post upper connects lower locating piece, and the support base two sides connect ground by expansion bolt
Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821755563.1U CN209162708U (en) | 2018-10-29 | 2018-10-29 | New city Road and Traffic Engineering protective fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821755563.1U CN209162708U (en) | 2018-10-29 | 2018-10-29 | New city Road and Traffic Engineering protective fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209162708U true CN209162708U (en) | 2019-07-26 |
Family
ID=67335515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821755563.1U Expired - Fee Related CN209162708U (en) | 2018-10-29 | 2018-10-29 | New city Road and Traffic Engineering protective fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209162708U (en) |
-
2018
- 2018-10-29 CN CN201821755563.1U patent/CN209162708U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20201029 |