CN2771292Y - Energy-saving anti-collision urban road isolation band - Google Patents
Energy-saving anti-collision urban road isolation band Download PDFInfo
- Publication number
- CN2771292Y CN2771292Y CN 200520030254 CN200520030254U CN2771292Y CN 2771292 Y CN2771292 Y CN 2771292Y CN 200520030254 CN200520030254 CN 200520030254 CN 200520030254 U CN200520030254 U CN 200520030254U CN 2771292 Y CN2771292 Y CN 2771292Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- guardrail
- urban road
- energy
- 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 relates to an energy-saving anti-collision urban road isolation band, which can effectively solve the problems of insecurity, inconvenient maintenance and no energy saving of isolation bands. The utility model has the structure that guard rails are arranged between each two adjacent vertical posts, the top parts of the vertical posts are provided with decorative balls, the lower parts of the vertical posts are arranged on the upper end a damping spring, the lower end of the damping spring is provided with a wedge-shaped fixed head, the guard rails are made of reinforced bars of which the outer parts are wrapped with rubber bodies, the left and the right sides of each rubber body are provided with grooves, and fluorescent strips are arranged in the grooves. The utility model has the advantages of novel and unique structure, convenient installation and operation, raw material saving, convenient maintenance, low expenses, and strong safety protection; furthermore, the utility model is the big innovative improvement for the existing isolation bands, and the utility model has wide development and application markets.
Description
One, technical field
The utility model relates to a kind of road separator, and particularly a kind of joint source anticollision is urban road isolated.
Two, background technology
Urban road isolated is road equipment main in the urban district, and its effect is that fast traffic lane and sidewalk are separated, and prevents that people's car from mixing the safety that row guarantees vehicle and pedestrian.Now the road separator that uses of each city is reinforcing bar guardrail type, and per 2.5 meters cast iron piers are as support, fixes with the deadweight of guardrail and cast iron pier.Though this urban road isolated general and use for many years, have a lot of problem and shortage: 1, the steel use amount is big, the cost height, the iron and steel resource waste is huge.Per 10 meters need steel closely very heavy, medium only road isolation guardrail just need be expended and takies the steel thousands of tons of, the country deficient relatively to this iron and steel resource of China is a huge waste, if these are saved, and will be to the modernization construction performance enormous function of China; 2, poor stability.Because the isolation strip all adopts steel to make material, vehicle has collision slightly, will cause the damage of vehicle and guardrail, and guardrail becomes a section overturning when serious, and the pedestrian that damages, vehicle are badly damaged.Vehicle maintenance need spend substantial contribution, and guardrail is repaired consumptive material consuming time; 3, maintenance cost height.Isolation guardrail annual need the in city cleaned mopping twice, expend a large amount of human and material resources and financial resources; 4, take valuable urban road.Isolating and protecting hurdle support pier is wide 30 centimeters square piers, and just account for 60 centimeters on road surface, two row isolation strip is adding that the near one meter road surface of safe distance can not effectively use; 5, road cleaning inconvenience.Therefore, the improvement of isolation strip is imperative.
Three, utility model content
At above-mentioned situation, the purpose of the utility model, it is urban road isolated just to provide a kind of new joint source anticollision, can effectively solve the safety and the problem easy to maintenance and that economize on resources of isolation strip, the technical scheme of its solution is, every facing mutually between two columns adorned guardrail, and ornament ball is arranged at the column top, the column bottom is contained in the buffer spring upper end, fixedly head of wedge shape is equipped with in the buffer spring lower end, and guardrail is a reinforcing bar outer wrap rubber bodies, and the rubber bodies left and right sides is fluted, phosphor strip is housed in the groove, the utility model novel structure uniqueness, easy to install, save material, easy to maintenance, expense is low, and safety is strong, is a big novelty of existing isolation strip is improved, the wide development application market is arranged, and economic and social benefit is huge.
Four, description of drawings
Fig. 1 is a front view of the present utility model (protective cover is cut open).
Fig. 2 is guardrail cross section of the present utility model (amplification) figure.
Five, the specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is elaborated.
By shown in Figure 1, its structure of the utility model is that ornament ball 5 is arranged at column 1 top, and every 1 on two columns that face mutually are equipped with guardrail 6, and column 1 bottom is contained in buffer spring 2 upper ends, ground is housed fixing 10 on buffer spring 2 lower ends; In order to guarantee result of use and to safeguard that mounting or dismounting are convenient, said guardrail 6 is reinforcing bar 11 outer wrap rubber bodies 12, and rubber bodies 12 left and right sides are fluted 8, and phosphor strip 7 is housed in the groove 8; Fixing 4 of guardrail arranged on the column 1, and guardrail 6 two ends are on hold-down screw 9 is contained in fixing 4 of guardrail, and the assembling form of guardrail on column also can adopt and collude hanging or other suitable forms, is the screw formula among the present embodiment figure; Fixing 10 on ground is wedge shape, and there is protective cover 3 fixing 10 upper end, ground, are used to protect the ground hole oral area of fixing head.
During use, the utility model only needs on request the fixing head in the wedge shape ground of every root post bottom to be squeezed in the ground to get final product, and easily and fast, does not break the globality on road surface, through experiment, the utlity model has following clear superiority:
1, economizes on resources and funds.Though anticollision urban road isolated selection in improved joint source is still based on steel, compare with existing steelframe guardrail and can save 3/4ths steel, be convenient to cleaning and safeguard, need not mopping, save a large amount of maintenance costs simultaneously, long service life, easy to maintenance.And the existing isolation strip of using low about 50% of cost;
2, safe anticollision is effective.Guardrail adopts rubber outsourcing reinforcing bar, add the effect of column buffer spring, when vehicle bumps with it, also be unlikely and cause the badly damaged of guardrail and vehicle, guardrail is collided, the buffer spring of column lower end plays a role and can automatically reply original position subsequently to lopsidedness, and guardrail can not damage;
3, it is few to take urban road.Because of support post is directly to be fixed on undergroundly, need not to make cylinder iron square pier, can significantly reduce isolation occupying to road;
4, be convenient to road-cleaning.Urban road the most difficult cleaning be under the isolation strip, because of cast iron square pier area is difficult to cleaning greatly, and column just now is beneficial to sanitationman's cleaning;
5, novel and beautiful.The improved joint source urban road isolated employing stainless steel tube of anticollision is as support post, the top is decorated with ball, the guardrail periphery adopts colored rubber, as yellow rubber, and phosphor strip is arranged, yellow prompting driver takes care, night, guardrail both sides phosphor strip can send light under light shines, become a beautiful scenery, for urban landscape adds lustre.
Claims (4)
1, a kind of joint source anticollision is urban road isolated, be that ornament ball (5) is arranged at column (1) top, every facing mutually is equipped with guardrail (6) between two columns (1), it is characterized in that, column (1) bottom is contained in buffer spring (2) upper end, and the fixing head in ground (10) is housed on buffer spring (2) lower end.
2, joint according to claim 1 source anticollision is urban road isolated, it is characterized in that guardrail (6) is reinforcing bar (a 11) outer wrap rubber bodies (12), and phosphor strip (7) is equipped with in rubber bodies (12) left and right sides fluted (8) in the groove (8).
3, joint according to claim 1 source anticollision is urban road isolated, it is characterized in that having on the column (1) the fixing head of guardrail (4), and guardrail (6) two ends are contained on the fixing head of guardrail (4) through hold-down screw (9).
4, joint according to claim 1 source anticollision is urban road isolated, it is characterized in that the fixing head in ground (10) is wedge shape, and there is protective cover (3) fixing head (a 10) upper end, ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520030254 CN2771292Y (en) | 2005-03-23 | 2005-03-23 | Energy-saving anti-collision urban road isolation band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520030254 CN2771292Y (en) | 2005-03-23 | 2005-03-23 | Energy-saving anti-collision urban road isolation band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2771292Y true CN2771292Y (en) | 2006-04-12 |
Family
ID=36705078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520030254 Expired - Fee Related CN2771292Y (en) | 2005-03-23 | 2005-03-23 | Energy-saving anti-collision urban road isolation band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2771292Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110005A (en) * | 2014-07-30 | 2014-10-22 | 保定维特瑞交通设施工程有限责任公司 | Combined reflective energy absorption type impact-resistant road traffic safety guiderail |
| CN104563021A (en) * | 2015-01-14 | 2015-04-29 | 尚书 | Kinetic energy attenuation device and general classified highway fence using same |
| CN105484187A (en) * | 2015-12-29 | 2016-04-13 | 王本 | Elastic isolation fence for pavement construction |
| CN105780689A (en) * | 2016-03-13 | 2016-07-20 | 应国珍 | Flexible lane separation guardrail |
| CN106939564A (en) * | 2017-03-21 | 2017-07-11 | 安徽卓航展示用品有限公司 | Anticollision barrier |
| CN107524109A (en) * | 2017-09-15 | 2017-12-29 | 成都微鑫通时代科技有限公司 | Reduce the guard against error railing of Vehicular impact dynamics |
-
2005
- 2005-03-23 CN CN 200520030254 patent/CN2771292Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110005A (en) * | 2014-07-30 | 2014-10-22 | 保定维特瑞交通设施工程有限责任公司 | Combined reflective energy absorption type impact-resistant road traffic safety guiderail |
| CN104110005B (en) * | 2014-07-30 | 2016-03-09 | 保定维特瑞交通设施工程有限责任公司 | Combined light reflection energy absorbing type protecting against shock traffic safety guardrail |
| CN104563021A (en) * | 2015-01-14 | 2015-04-29 | 尚书 | Kinetic energy attenuation device and general classified highway fence using same |
| CN105484187A (en) * | 2015-12-29 | 2016-04-13 | 王本 | Elastic isolation fence for pavement construction |
| CN105780689A (en) * | 2016-03-13 | 2016-07-20 | 应国珍 | Flexible lane separation guardrail |
| CN106939564A (en) * | 2017-03-21 | 2017-07-11 | 安徽卓航展示用品有限公司 | Anticollision barrier |
| CN106939564B (en) * | 2017-03-21 | 2019-03-19 | 安徽卓航展示用品有限公司 | Anticollision barrier |
| CN107524109A (en) * | 2017-09-15 | 2017-12-29 | 成都微鑫通时代科技有限公司 | Reduce the guard against error railing of Vehicular impact dynamics |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2771292Y (en) | Energy-saving anti-collision urban road isolation band | |
| CN209726077U (en) | A kind of landscape design multi-functional street lamp | |
| CN201835220U (en) | City viaduct structure | |
| CN205474834U (en) | High stability bridge protection fence | |
| CN201581365U (en) | Flower rack type detachable highway guardrail | |
| CN205242241U (en) | Security isolation type bridge structures | |
| CN2417197Y (en) | Lifting/lowering road safety guard fence | |
| CN208441018U (en) | A kind of municipal administration guardrail easy for installation | |
| CN201424634Y (en) | Guardrail column | |
| CN208416114U (en) | A kind of imitation wood fence of installation easy to disassemble | |
| CN201473902U (en) | Novel hard shoulder | |
| CN101792995B (en) | Groove type roadbed and shoulder pole first class face damping compression-resistant durable highway | |
| CN201598586U (en) | Multifunctional guard rail for express highway, high-grade highway or common highway | |
| CN201809718U (en) | Baseless ground anchoring overpass bridge | |
| CN207347910U (en) | A kind of urban viaduct anticollision device of pier | |
| CN207047755U (en) | A kind of highway multifunctional guard railing | |
| CN219298024U (en) | Safety island | |
| CN204125873U (en) | A kind of glass fiber reinforced plastic highroad isolation guardrail | |
| CN213389872U (en) | Guard bar | |
| CN202324805U (en) | Isolation guardrail for appearance of city | |
| CN109113000A (en) | A kind of concrete protection column | |
| CN219157500U (en) | Traffic guardrail with high safety buffering performance | |
| CN217439165U (en) | Long-span permanent light falling object protection shed frame under railway bridge | |
| CN211898029U (en) | Municipal administration guardrail | |
| CN209099210U (en) | A kind of city expressway anticracking abatvoix based on automatically cleaning toughness concrete |
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: 20060412 |