CN205314027U - Road construction guardrail through connecting piece combination - Google Patents
Road construction guardrail through connecting piece combination Download PDFInfo
- Publication number
- CN205314027U CN205314027U CN201521010420.4U CN201521010420U CN205314027U CN 205314027 U CN205314027 U CN 205314027U CN 201521010420 U CN201521010420 U CN 201521010420U CN 205314027 U CN205314027 U CN 205314027U
- Authority
- CN
- China
- Prior art keywords
- guardrail
- road construction
- compound tube
- hurdle
- frame
- 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
Provided is a road construction guardrail through connecting piece combination. The one end jack of present construction guardrail plunger and another guardrail through guardrail one end coordinates forms the guardrail wall, in inserting processes need with the staff with one side guardrail lift just can be smooth put two guardrails together, often can run into the position of hardly aiming at the hole to the interface, the physical power that still can consume the staff has simultaneously reduced work efficiency, can take place the circumstances of guardrail landing even, has also brought the injury to the staff. A road construction guardrail through connecting piece combination which constitutes and includes: protect hurdle no. 1 (b) (b) 1 (b) (b), protect hurdle no. 2 (b) (b) 2 (b) (b), protect a hurdle draw two lower parts of hurdle of protecting be connected with guardrail support (b) (b) 3 (b) (b), protect on the support body of hurdle's no. 1 the left and right sides with the welding of one (b) (b) 4 (b) (b) of combination pipe, protect on the support body of hurdle's no. 2 the left and right sides with the welding of two (b) (b) 5 (b) (b) of combination pipe. The utility model discloses be applied to the road construction guardrail. (B, )
Description
Technical field:
The utility model relates to a kind of road construction guardrail combined by web member.
Background technology:
Construction guardrail is that a kind of iron pipe is made, through seamless iron pipe bending, welding, sanding and polishing, high pressure baking vanish, paste film etc. layer by layer processes make. Construction guardrail is generally usually used in ordinary road; motorway also has road cross at different levels, charge station, bridge, parking lot, station, harbour, dangerous area and road construction location; the places such as the interim isolated column in rally place, as the order keeping of the sports performance occasions such as road shunting or sports and amusement, also can be done in the occasions such as factory, workshop, warehouse, parking lot, commercial zone, public place the protection of equipment and facilities and protection etc. Existing construction guardrail carries out cooperation by one end jack of the plunger of guardrail one end He another guardrail and forms barrier wall; need during insertion a side rail lifts staff just can be combined by two guardrails smoothly; often can run into the position that docking port is difficult to mating holes; also can consume the muscle power of staff simultaneously; reduce working efficiency; even can there is the situation of guardrail landing, staff is also brought injury.
Practical novel content:
The purpose of this utility model is to provide a kind of road construction guardrail combined by web member.
Above-mentioned object is realized by following technical scheme:
A kind of road construction guardrail combined by web member, its composition comprises: guardrail frame one, guardrail frame two, described guardrail frame one and described guardrail frame two bottom are connected with guard bar support saddle, the frame body of the left and right sides of described guardrail frame one welds with compound tube one, the frame body of the left and right sides of described guardrail frame two welds with compound tube two.
The described road construction guardrail combined by web member, the upper end position place of described compound tube one and described compound tube two is processed with the degree of depth at the circular hole of 150mm 250mm or square hole, in described circular hole or square hole, there is U-shaped web member, the pipe body of described compound tube one and described compound tube two is processed with group of dovetail-indent respectively.
The described road construction guardrail combined by web member, there is in described dovetail-indent tenon block connect, described tenon block is connected with described compound tube one and described compound tube two respectively, and the mid-way Show board of described guardrail frame one and described guardrail frame two has instruction figure or instruction poster.
The beneficial effects of the utility model:
1. U-shaped web member is inserted in hole by the circular hole in the compound tube on guardrail frame or square hole by the utility model, make construction guardrail combined and instant quick, prevent from installing in guardrail process in the past, by manpower, one side rail is lifted, and there is the situation of landing, it also avoid guardrail plug in bar and jack in installation process, when docking, often there is the situation of skew simultaneously, save the settling time, it is to increase working efficiency.
The utility model is processed with dovetail-indent at the sidepiece of compound tube, tenon block is inserted in dovetail-indent, two groups of guardrails are made to carry out the installation of guardrail by the combination of tenon block and dovetail-indent, place conventional guardrail after mounting, owing to the effect of external force can occur guardrail to offset, the situation such as channel bit, by the connection of tenon block, guardrail is connected more firm, greatly reduce the effect due to external force and phenomenons such as offseting and channel bit occurs.
The utility model is simple to operate, convenient transportation, can scribble different figures or word on the Show board of mid-way, carries out warning or pointing out, it is possible to pastes placard and carries out the publicity to traffic, reduces the safety of officer and pedestrian.
Accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is the partial enlargement figure of accompanying drawing 1.
Embodiment:
Embodiment 1:
A kind of road construction guardrail combined by web member, its composition comprises: guardrail frame 1, guardrail frame 22, described guardrail frame one and described guardrail frame two bottom are connected with guard bar support saddle 3, the frame body of the left and right sides of described guardrail frame one welds with compound tube 1, the frame body of the left and right sides of described guardrail frame two welds with compound tube 25.
Embodiment 2:
The road construction guardrail combined by web member according to embodiment 1, the upper end position place of described compound tube one and described compound tube two is processed with the degree of depth at the circular hole of 150mm 250mm or square hole 6, in described circular hole or square hole, there is U-shaped web member 7, the pipe body of described compound tube one and described compound tube two is processed with group of dovetail-indent respectively.
Embodiment 3:
The road construction guardrail combined by web member according to embodiment 1 or 2, there is in described dovetail-indent tenon block 8 connect, described tenon block is connected with described compound tube one and described compound tube two respectively, and the mid-way Show board 9 of described guardrail frame one and described guardrail frame two has instruction figure or instruction poster.
Claims (3)
1.A kind of road construction guardrail combined by web member, its composition comprises: guardrail frame one, guardrail frame two, it is characterized in that: described guardrail frame one and described guardrail frame two bottom are connected with guard bar support saddle, the frame body of the left and right sides of described guardrail frame one welds with compound tube one, the frame body of the left and right sides of described guardrail frame two welds with compound tube two.
2.The road construction guardrail combined by web member according to claim 1, it is characterized in that: the upper end position place of described compound tube one and described compound tube two is processed with the degree of depth at the circular hole of 150mm 250mm or square hole, in described circular hole or square hole, there is U-shaped web member, the pipe body of described compound tube one and described compound tube two is processed with group of dovetail-indent respectively.
3.The road construction guardrail combined by web member according to claim 2, it is characterized in that: there is in described dovetail-indent tenon block and connect, described tenon block is connected with described compound tube one and described compound tube two respectively, and the mid-way Show board of described guardrail frame one and described guardrail frame two has instruction figure or instruction poster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521010420.4U CN205314027U (en) | 2015-12-08 | 2015-12-08 | Road construction guardrail through connecting piece combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521010420.4U CN205314027U (en) | 2015-12-08 | 2015-12-08 | Road construction guardrail through connecting piece combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205314027U true CN205314027U (en) | 2016-06-15 |
Family
ID=56315986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521010420.4U Expired - Fee Related CN205314027U (en) | 2015-12-08 | 2015-12-08 | Road construction guardrail through connecting piece combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205314027U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106381823A (en) * | 2016-08-29 | 2017-02-08 | 安徽饰界广告有限公司 | Iron fence with flatly-bent corners |
| CN108868310A (en) * | 2018-06-06 | 2018-11-23 | 滁州博昊门业制造有限公司 | A kind of mounting structure for guardrail of constructing |
-
2015
- 2015-12-08 CN CN201521010420.4U patent/CN205314027U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106381823A (en) * | 2016-08-29 | 2017-02-08 | 安徽饰界广告有限公司 | Iron fence with flatly-bent corners |
| CN108868310A (en) * | 2018-06-06 | 2018-11-23 | 滁州博昊门业制造有限公司 | A kind of mounting structure for guardrail of constructing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160615 Termination date: 20171208 |