CN202899057U - Retractable roadblock - Google Patents
Retractable roadblock Download PDFInfo
- Publication number
- CN202899057U CN202899057U CN2012206191545U CN201220619154U CN202899057U CN 202899057 U CN202899057 U CN 202899057U CN 2012206191545 U CN2012206191545 U CN 2012206191545U CN 201220619154 U CN201220619154 U CN 201220619154U CN 202899057 U CN202899057 U CN 202899057U
- Authority
- CN
- China
- Prior art keywords
- support frame
- folding rod
- left support
- roadblock
- right support
- 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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Abstract
The utility model provides a retractable roadblock which comprises a left support frame and a right support frame. The retractable roadblock is characterized in that a plurality of folding rods which are hinged together are arranged between the left support frame and the right support frame, the folding rod at the rightmost end and the folding rod at the leftmost end are respectively fixed on the left support frame and the right support frame in a rotating mode. Fluorescence slices are arranged on the outer side of each folding rod. Due to the fact that the plurality of folding rods which are hinged together are arranged between the left support frame and the right support frame, and the fluorescence slices are arranged on the outer side of each folding rod, the fact that the whole roadblock can be stretched to the right length and be drawn back to the right length according to the demand is ensured, and a very good warning effect on the other vehicles is realized. At the same time, the retractable roadblock is convenient to keep.
Description
Technical field
The utility model relates to a kind of Telescopic roadblock, in particular, relates in particular to a kind of Telescopic roadblock of being convenient to deposit and can realize good warning function.
Background technology
On traffic route, during emergency stop, when especially parking in the expressway, need to use the triangle stop board.But the triangle stop board small volume that uses now should not cause the attention of front vehicle under many circumstances, and security incident occurs easily.
Summary of the invention
The utility model provides a kind of Telescopic roadblock of being convenient to deposit and can realize good warning function in order to overcome the shortcoming of above-mentioned technical problem.
Telescopic roadblock of the present utility model, the left support frame and the right support frame that have comprised fixing and supporting role, its special feature is: be provided with some hinged folding rods between described left support frame and the right support frame, the folding rod of high order end and low order end is fixed in respectively on left support frame and the right support frame rotationally; Be provided with flourescent sheet on the lateral surface of described each folding rod.
Left support frame and right support frame are realized support and the fixation to middle folding rod; Several folding rods in the middle of being positioned at are hinged, when not using, it can be amounted to, and are convenient to deposit; During use, folding rod is stretched, be convenient to form long shape, be conducive to realize the warning function to front vehicle.Be provided with flourescent sheet on the lateral surface of each folding rod, strengthened the warning function of whole Telescopic roadblock.
Telescopic roadblock of the present utility model, described adjacent folding rod is connected by link bolt.Folding rod is connected by link bolt, is conducive to guarantee the free-extension effect of folding rod.
Telescopic roadblock of the present utility model, the number of described folding rod are 6～12.Adopt 6～12 folding rods, be conducive to form the roadblock of appropriate length.
The beneficial effects of the utility model are: the utility model is by arranging a plurality of hinged folding rods between left support frame and right support frame, and at the arranged outside flourescent sheet of each folding rod, guaranteed that not only whole roadblock can be retractable to suitable length according to demand, and other vehicle also played good warning function, also extremely be convenient to simultaneously preserve.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model when being in contraction state.
Among the figure: 1 left support frame, 2 right support framves, 3 folding rods, 4 flourescent sheets, 5 link bolts.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
As shown in Figure 1, provided the structural representation of Telescopic roadblock of the present utility model, it comprises left support frame 1, right support frame 2, folding rod 3, flourescent sheet 4 and link bolt 5; 2 fixing and supporting roles of shown left support frame 1 and right support frame all can stably place on the bottom surface.A plurality of folding rods 3 are arranged between left support frame 1 and the right support frame 2, and two adjacent folding rods 3 are rotatably fixed to together by link bolt 5.The folding rod 3 of high order end and low order end all is fixed in respectively on left support frame 1 and the right support frame 2 rotationally by link bolt 5.
In order to strengthen the warning function of whole flexible roadblock, be provided with flourescent sheet 4 at the lateral surface of each folding rod 3.In the process of using, by separating left support frame 1 and right support frame 2, can be so that folding rod 3 be upheld comes, after reaching required length, left support frame 1 and right support frame 2 are placed in place, and passed through the flourescent sheet 4 of folding rod 3 lateral surfaces, can realize good warning function.After finishing using, fold by left support frame 1 and 3 pairs of folding rods 3 of right support frame 2 folding rods, so that whole Telescopic roadblock is contracted to suitable size, deposit.
The utility model is by arranging a plurality of hinged folding rods between left support frame and right support frame, and at the arranged outside flourescent sheet of each folding rod, guaranteed that not only whole roadblock can be retractable to suitable length according to demand, and other vehicle also played good warning function, also extremely be convenient to simultaneously preserve.
Claims (3)
1. Telescopic roadblock, the left support frame (1) and the right support frame (2) that have comprised fixing and supporting role, it is characterized in that: be provided with some hinged folding rods (3) between described left support frame and the right support frame, the folding rod of high order end and low order end is fixed in respectively on left support frame and the right support frame rotationally; Be provided with flourescent sheet (4) on the lateral surface of described each folding rod.
2. Telescopic roadblock according to claim 1, it is characterized in that: described adjacent folding rod (3) is connected by link bolt (5).
3. Telescopic roadblock according to claim 1 and 2, it is characterized in that: the number of described folding rod (3) is 6～12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206191545U CN202899057U (en) | 2012-11-21 | 2012-11-21 | Retractable roadblock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206191545U CN202899057U (en) | 2012-11-21 | 2012-11-21 | Retractable roadblock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202899057U true CN202899057U (en) | 2013-04-24 |
Family
ID=48119746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206191545U Expired - Fee Related CN202899057U (en) | 2012-11-21 | 2012-11-21 | Retractable roadblock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202899057U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106098106A (en) * | 2016-05-28 | 2016-11-09 | 上海大学 | Device is received in a kind of multipurpose multi-joint exhibition |
| CN106164377A (en) * | 2014-03-31 | 2016-11-23 | 快速扩束系统有限公司 | Frame construction |
| CN107974962A (en) * | 2017-12-07 | 2018-05-01 | 梁培燕 | A kind of traffic road barricade with air-cleaning function |
| CN109914304A (en) * | 2019-04-10 | 2019-06-21 | 李娜 | A kind of security protection system of highway construction |
-
2012
- 2012-11-21 CN CN2012206191545U patent/CN202899057U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106164377A (en) * | 2014-03-31 | 2016-11-23 | 快速扩束系统有限公司 | Frame construction |
| CN106098106A (en) * | 2016-05-28 | 2016-11-09 | 上海大学 | Device is received in a kind of multipurpose multi-joint exhibition |
| CN106098106B (en) * | 2016-05-28 | 2019-06-04 | 上海大学 | A kind of multipurpose multi-joint exhibition receipts device |
| CN107974962A (en) * | 2017-12-07 | 2018-05-01 | 梁培燕 | A kind of traffic road barricade with air-cleaning function |
| CN109914304A (en) * | 2019-04-10 | 2019-06-21 | 李娜 | A kind of security protection system of highway construction |
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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 |
Granted publication date: 20130424 Termination date: 20141121 |
|
| EXPY | Termination of patent right or utility model |