CN203334224U - Movably foldable light-reflecting barrier - Google Patents
Movably foldable light-reflecting barrier Download PDFInfo
- Publication number
- CN203334224U CN203334224U CN2013204012738U CN201320401273U CN203334224U CN 203334224 U CN203334224 U CN 203334224U CN 2013204012738 U CN2013204012738 U CN 2013204012738U CN 201320401273 U CN201320401273 U CN 201320401273U CN 203334224 U CN203334224 U CN 203334224U
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- Prior art keywords
- barrier
- surrounding baffle
- movably
- reflecting
- pulley
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- Expired - Fee Related
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Abstract
The utility model relates to the field of road construction, and particularly provides a movably foldable light-reflecting barrier. The movably foldable light-reflecting barrier comprises a plurality of barrier boards which are arranged side by side. Every two adjacent barrier boards are movably connected through hinges, and the barrier boards can be folded and unfolded through the hinges. Light-reflecting blocks are arranged on the surface of each barrier board and used for warning vehicles passing by the movably foldable light-reflecting barrier at night. Pulley blocks are arranged at the bottoms of the barrier boards, and facilitate folding and unfolding of the barrier boards. The movably foldable light-reflecting barrier can be applied to various occasions where the barrier is needed, and is convenient to store and transport. At night, the movably foldable light-reflecting barrier can remind drivers passing by the movably foldable light-reflecting barrier that the position where the movably foldable light-reflecting barrier is located is under construction, thereby enhancing safety.
Description
Technical field
The utility model relates to the road construction field, is specifically related to a kind of movable folding reflective enclosing.
Background technology
Enclosing of the prior art is to adopt metal or the plastic-steel board of bulk to interconnect mostly, by pedestal, fixes splicing, installs very trouble, and is not easy to storage and transportation.Simultaneously, the place that enclosing is set is especially poor as the night illumination situation of construction plant, near current vehicle safety being unfavorable for, but any reflecting part is not set on most enclosing, this has just caused certain hidden danger to traffic safety.
The utility model content
For above-mentioned technical problem, the utility model provides a kind of movable folding reflective enclosing, by adopting the chain connection bottom, is provided with the surrounding baffle of assembly pulley, reaches and is convenient to the purpose of installing and using, transporting and storing.
The utility model provides a kind of movable folding reflective enclosing, comprises a plurality of surrounding baffles side by side.Between adjacent surrounding baffle, by hinge, be flexibly connected, surrounding baffle is realized folding and launches by hinge.The surface of surrounding baffle is provided with reflector block, for the vehicle of passing by one's way in warning at night.The bottom of surrounding baffle is provided with assembly pulley, the operation that the edge surrounding baffle folds and launches.
Described movable folding reflective enclosing, the lower end of described every surrounding baffle is provided with an assembly pulley, between this assembly pulley and described surrounding baffle, is provided with the pulley crossbeam, and pulley crossbeam two ends are fixedly connected with respectively assembly pulley.Surrounding baffle is flexibly connected by bearing pin and pulley crossbeam, and surrounding baffle can carry out 360 degree rotations around bearing pin.When surrounding baffle is fully folding, pulley crossbeam and surrounding baffle are in same level; When surrounding baffle launches fully, the pulley crossbeam is mutually vertical with surrounding baffle.
The upper and lower of described surrounding baffle is provided with reflector block, points out accurate location and the general height of passing driver's surrounding baffle.
Described surrounding baffle is plate division board, web plate type division board, palisading type division board or antiglare shield, can be adjusted according to job site environment and construction requirement.
The utility model provides a kind of movable folding reflective enclosing, can be applied to the occasion that various needs arrange enclosing, especially as in the situations such as construction site.The utility model, by utilizing hinge to be flexibly connected between surrounding baffle, is realized the Fold-Combined of polylith baffle plate, during use, according to place, need to be combined into corresponding shape, when obsolete, can easily fold up, convenient storage, transportation.Be provided with assembly pulley below surrounding baffle, convenient mobile.Be provided with the pulley crossbeam between assembly pulley and surrounding baffle, guaranteed the stability of assembly pulley.The pulley crossbeam is flexibly connected by bearing pin and surrounding baffle, and surrounding baffle folds while packing up, and the pulley crossbeam can rotate to parallel with surrounding baffle, has saved space.Because the lighting condition at building site night is scarcely very good, especially the road construction building site, easily form traffic safety hidden danger.Surrounding baffle of the present utility model respectively is provided with a reflector block up and down, night, can remind and pass by the driver and should locate Hot work in progress, improves safety.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model deployed condition lateral view
Fig. 3 is the utility model folded state front view
Wherein, 1-surrounding baffle, 2-hinge, 3-reflector block, 4-assembly pulley, 5-pulley crossbeam.
The specific embodiment
Below in conjunction with Figure of description and specific embodiment, the utility model is described in further detail:
The utility model provides a kind of movable folding reflective enclosing, comprises a plurality of surrounding baffles 1 side by side, between adjacent surrounding baffle 1, by hinge 2, is flexibly connected, and the surface of surrounding baffle 1 is provided with reflector block 3, and the bottom of surrounding baffle 1 is provided with assembly pulley 4.The lower end of every surrounding baffle 1 is provided with an assembly pulley 4, between this assembly pulley 4 and described surrounding baffle 1, is provided with pulley crossbeam 5, and pulley crossbeam 5 two ends are fixedly connected with respectively assembly pulley 4.Surrounding baffle 1 is flexibly connected by bearing pin and pulley crossbeam 5.The upper and lower of surrounding baffle 1 is provided with reflector block 3.Surrounding baffle 1 is plate division board, web plate type division board, palisading type division board or antiglare shield.
As shown in the figure, the movable folding light reflecting enclosing in specific embodiment 1 comprises four surrounding baffles 1, and adjacent surrounding baffle 1 is flexibly connected by two hinges 2.The assembly pulley 4 that the bottom of pulley crossbeam 5 arranges is a pair of pulley.The upper and lower of surrounding baffle 1 respectively is provided with a reflector block 3.
During use, at first make the reflective enclosing standing of folded state in ground, assembly pulley 4 contacts with ground.Then manually pull surrounding baffle 1, assembly pulley 4, sliding beam 5 and hinge 2 actings in conjunction launch surrounding baffle 1 gradually.In expansion process, the constructor pulls out the surrounding baffle 1 of both sides, and it is subjected to displacement, and the surrounding baffle 1 in the middle of the surrounding baffle 1 of both sides drives by hinge 2 is subjected to displacement, and assembly pulley 4 provides power-assisted for manually-operated.Surrounding baffle 1 is rotated expansion centered by the bearing pin for connecting pulley crossbeam 5, and the angle between adjacent surrounding baffle 1 constantly increases.The adjacent surrounding baffle 1 of hinge 2 assurance guarantees that in the time of connection status surrounding baffle 1 can launch smoothly.Operating personnel can, according to the expansion degree of job site Environmental adjustments surrounding baffle 1, meet the demand of different construction environments.The reflector block 3 arranged on surrounding baffle 1 can be shinny at also night, reminds the driver that passes by one's way, and this place constructs and should be noted traffic safety.
After finishing using, the constructor, to the surrounding baffle 1 that promotes both sides, makes the middle surrounding baffle 1 of its drive be subjected to displacement towards the center of reflective enclosing, and assembly pulley 4 provides power-assisted for manually-operated.Surrounding baffle 1 is rotated centered by the bearing pin for connecting pulley crossbeam 5, and the angle between adjacent surrounding baffle 1 constantly reduces.The adjacent surrounding baffle 1 of hinge 2 assurance guarantees that in the time of connection status surrounding baffle 1 can fold smoothly.After having folded, pulley crossbeam 5 with corresponding surrounding baffle 1 in same level, effective conserve space.Before and after construction, the constructor can directly promote the reflective enclosing of folded state to its assigned address.Assembly pulley 4, under operating personnel's thrust, drives surrounding baffle 1 motion, and the convenient operation personnel realize the transportation of reflective enclosing, effectively reduce manual operation.
Obviously, those skilled in the art can carry out various changes and modification and not break away from spirit and scope of the present utility model the utility model.Like this, if within of the present utility model these are revised and modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model also is intended to comprise these changes and modification interior.The content be not described in detail in this manual belongs to the known prior art of professional and technical personnel in the field.
Claims (5)
1. a movable folding reflective enclosing, comprise a plurality of surrounding baffles (1) side by side, it is characterized in that by hinge (2), being flexibly connected between adjacent surrounding baffle (1), the surface of surrounding baffle (1) is provided with reflector block (3), and the bottom of surrounding baffle 1 is provided with assembly pulley (4).
2. movable folding reflective enclosing according to claim 1, the lower end that it is characterized in that described every surrounding baffle (1) is provided with an assembly pulley (4), be provided with pulley crossbeam (5) between this assembly pulley (4) and described surrounding baffle (1), pulley crossbeam (5) two ends are fixedly connected with respectively assembly pulley (4).
3. movable folding reflective enclosing according to claim 2, is characterized in that surrounding baffle (1) is flexibly connected by bearing pin and pulley crossbeam (5).
4. movable folding reflective enclosing according to claim 3, is characterized in that the upper and lower of surrounding baffle (1) is provided with reflector block (3).
5. movable folding reflective enclosing according to claim 4, is characterized in that surrounding baffle (1) is for plate division board, web plate type division board, palisading type division board or antiglare shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204012738U CN203334224U (en) | 2013-07-08 | 2013-07-08 | Movably foldable light-reflecting barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204012738U CN203334224U (en) | 2013-07-08 | 2013-07-08 | Movably foldable light-reflecting barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203334224U true CN203334224U (en) | 2013-12-11 |
Family
ID=49702905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204012738U Expired - Fee Related CN203334224U (en) | 2013-07-08 | 2013-07-08 | Movably foldable light-reflecting barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203334224U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306227A (en) * | 2013-07-08 | 2013-09-18 | 中铁第四勘察设计院集团有限公司 | Light reflecting fence capable of being folded movably |
| CN106098106A (en) * | 2016-05-28 | 2016-11-09 | 上海大学 | Device is received in a kind of multipurpose multi-joint exhibition |
| CN108049709A (en) * | 2017-12-30 | 2018-05-18 | 广东技术师范学院 | The construction baffle being readily transported |
| CN111502402A (en) * | 2020-04-30 | 2020-08-07 | 乐清市城镇建设工程公司 | Rail guard is used in construction in room |
| WO2021031181A1 (en) * | 2019-08-21 | 2021-02-25 | 南京唐壹信息科技有限公司 | Temporary safety warning device for use in bridge construction |
| CN112942156A (en) * | 2021-01-27 | 2021-06-11 | 李兰普 | Anti-dazzle grid plate |
-
2013
- 2013-07-08 CN CN2013204012738U patent/CN203334224U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306227A (en) * | 2013-07-08 | 2013-09-18 | 中铁第四勘察设计院集团有限公司 | Light reflecting fence capable of being folded movably |
| CN103306227B (en) * | 2013-07-08 | 2015-08-05 | 中铁第四勘察设计院集团有限公司 | Movable folding reflective enclosing |
| 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 |
| CN108049709A (en) * | 2017-12-30 | 2018-05-18 | 广东技术师范学院 | The construction baffle being readily transported |
| WO2021031181A1 (en) * | 2019-08-21 | 2021-02-25 | 南京唐壹信息科技有限公司 | Temporary safety warning device for use in bridge construction |
| CN111502402A (en) * | 2020-04-30 | 2020-08-07 | 乐清市城镇建设工程公司 | Rail guard is used in construction in room |
| CN112942156A (en) * | 2021-01-27 | 2021-06-11 | 李兰普 | Anti-dazzle grid plate |
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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: 20131211 Termination date: 20160708 |