CN203213047U - Road guard bar provided with stretchable function - Google Patents
Road guard bar provided with stretchable function Download PDFInfo
- Publication number
- CN203213047U CN203213047U CN 201320238597 CN201320238597U CN203213047U CN 203213047 U CN203213047 U CN 203213047U CN 201320238597 CN201320238597 CN 201320238597 CN 201320238597 U CN201320238597 U CN 201320238597U CN 203213047 U CN203213047 U CN 203213047U
- Authority
- CN
- China
- Prior art keywords
- road guard
- hole
- guard bar
- shell
- stretchable
- 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
Links
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a road guard bar provided with a stretchable function. The road guard bar comprises a shell, stretchable rods and a handrail, wherein front and rear sides of the upper end of the shell are hinged with cover plates; each stretchable rod comprises an upper rod and a lower rod; the upper rods are inserted into the lower rods; a first through hole is arranged at the lower end of each upper rod; a second through hole is arranged at the upper end of each lower rod; the first through holes and the second through holes are connected through plugs; the guard bar is connected to the shell through the stretchable rod. When the road guard bar provided with the stretchable function disclosed by the utility model is used, only the guard bar needs to be placed into the shell if the guide bar needs to be removed, and the cover plates on the shell are covered; when the handrail needs to be placed again, only the handrail needs to be pulled out from the shell and the plug is inserted; in a process of removing and placing the handrail, the handrail does not need to be moved, so that the trouble is reduced to the greater extent.
Description
Technical field
The utility model relates to a kind of road guard with Telescopic.
Background technology
Along with socioeconomic continuous development, people's living standard improves constantly, and increasing family has had private car, therefore in urban road, often needs to use guardrail that circulation of traffic is separated to guarantee in the road both sides; Especially on the square or the doorway, market, because in forbidding that vehicle is gone into, therefore need be at its doorway ornaments guardrail; Under a lot of situations, the staff need remove guardrail, because the guardrail volume is bigger, and is made by iron and steel or cement, has brought great trouble for the carrying guardrail.
The utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model provides a kind of simple in structure, practical and easy to operate road guard with Telescopic.
(2) technical scheme
A kind of road guard with Telescopic of the present utility model comprises housing, expansion link and railing; Both sides are hinged with cover plate before and after the described housing upper end; Described expansion link comprises upper boom and lower beam; Described upper boom is plugged on lower beam inside; The lower end of described upper boom is provided with first through hole; The upper end of described lower beam is provided with second through hole; Described first through hole is connected by latch with second through hole; Described railing is connected to housing by expansion link.
Further, described housing is installed in underground.
Further, described latch is provided with draw ring.
Further, described housing, expansion link and railing are made by stainless steel.
(3) beneficial effect
The utility model is compared and prior art, and it has following beneficial effect: a kind of simple in structure, practical and easy to operate road guard with Telescopic of the present utility model; When using the road guard with Telescopic of the present utility model, remove guardrail if desired, only need the latch on first through hole and second through hole is taken off; Railing is inserted in the housing, the cover plate that covers on the housing gets final product again; When needs are placed railing again, only need railing is pulled out in housing, plug latch at first through hole and second through hole and get final product; Owing in the process of removing and placing railing, need not to carry railing, reduced trouble to a great extent.
Description of drawings
Fig. 1 is the structural representation of the road guard with Telescopic of the utility model embodiment;
Fig. 2 is the side sectional view of the road guard with Telescopic of the utility model embodiment.
The specific embodiment
A kind of road guard with Telescopic as depicted in figs. 1 and 2 comprises housing 1, expansion link and railing 4; Both sides are hinged with cover plate 5 before and after described housing 1 upper end; Described expansion link comprises upper boom 2 and lower beam 3; Described upper boom 2 is plugged on lower beam 3 inside; The lower end of described upper boom 2 is provided with first through hole 6; 3 upper ends of described lower beam are provided with second through hole 7; Described first through hole 6 is connected by latch 8 with second through hole 7; Described railing 4 is connected to housing 1 by expansion link.
Wherein, described housing 1 is installed in underground; Described latch 8 is provided with draw ring 9; Described housing 1, expansion link and railing 4 are made by stainless steel.
A kind of simple in structure, practical and easy to operate road guard with Telescopic of the present utility model; When using the road guard with Telescopic of the present utility model, remove guardrail if desired, only need the latch on first through hole and second through hole is taken off; Railing is inserted in the housing, the cover plate that covers on the housing gets final product again; When needs are placed railing again, only need railing is pulled out in housing, plug latch at first through hole and second through hole and get final product; Owing in the process of removing and placing railing, need not to carry railing, reduced trouble to a great extent.
Embodiment recited above is described preferred embodiment of the present utility model, is not that design of the present utility model and scope are limited.Under the prerequisite that does not break away from the utility model design concept; various modification and improvement that this area ordinary person makes the technical solution of the utility model; all should drop into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.
Claims (4)
1. the road guard with Telescopic is characterized in that: comprise housing (1), expansion link and railing (4); Both sides are hinged with cover plate (5) before and after described housing (1) upper end; Described expansion link comprises upper boom (2) and lower beam (3); Described upper boom (2) is plugged on lower beam (3) inside; The lower end of described upper boom (2) is provided with first through hole (6); (3) upper end of described lower beam is provided with second through hole (7); Described first through hole (6) is connected by latch (8) with second through hole (7); Described railing (4) is connected to housing (1) by expansion link.
2. the road guard with Telescopic according to claim 1, it is characterized in that: described housing (1) is installed in underground.
3. the road guard with Telescopic according to claim 1, it is characterized in that: described latch (8) is provided with draw ring (9).
4. the road guard with Telescopic according to claim 1, it is characterized in that: described housing (1), expansion link and railing (4) are made by stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320238597 CN203213047U (en) | 2013-05-06 | 2013-05-06 | Road guard bar provided with stretchable function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320238597 CN203213047U (en) | 2013-05-06 | 2013-05-06 | Road guard bar provided with stretchable function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203213047U true CN203213047U (en) | 2013-09-25 |
Family
ID=49202595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320238597 Expired - Fee Related CN203213047U (en) | 2013-05-06 | 2013-05-06 | Road guard bar provided with stretchable function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203213047U (en) |
-
2013
- 2013-05-06 CN CN 201320238597 patent/CN203213047U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203213047U (en) | Road guard bar provided with stretchable function | |
| CN203295975U (en) | Traffic control device of highway bridge | |
| CN204597415U (en) | A kind of safety high-pressure Electric wire support | |
| CN203257175U (en) | Automatic alarm rail | |
| CN104153393A (en) | Method for rebuilding street well mouths | |
| CN204299152U (en) | For the operating platform of curved-surface structure decoration | |
| CN202809782U (en) | Alarm closestool | |
| CN204785050U (en) | Subterranean pipe line engineering is equipment of falling to ground not | |
| CN205530353U (en) | Cable shaft construction protection device | |
| CN204029117U (en) | Construction alarming device | |
| CN205314008U (en) | Safety protection rail area | |
| CN203583806U (en) | Safety protecting cover of guardrail vertical column | |
| CN204804673U (en) | Iron art montant | |
| CN205189390U (en) | H shaped steel post operation platform | |
| CN204399891U (en) | A kind of environmental protection and energy saving rubbish container | |
| CN204418219U (en) | A kind of Safety well cover | |
| CN204098773U (en) | A kind of electric power overhaul cat ladder bracing frame | |
| CN203006875U (en) | Automatic air control lifting platform of aerial passenger device | |
| CN204324809U (en) | Flip-over type current transformer jacking apparatus | |
| CN204060039U (en) | Rush body and wash the eye-chamber | |
| CN203137989U (en) | Non-slip mat connecting device mounted at bottom of urinal | |
| CN202568529U (en) | Breeding boar semen collection limiting device | |
| CN203603747U (en) | Platform guard bar door | |
| CN202919308U (en) | Draw-bar box | |
| CN202741542U (en) | Automatic rim charge removing device of automobile mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140506 |