CN101672022B - Method for protecting highway barrier and highway barrier - Google Patents
Method for protecting highway barrier and highway barrier Download PDFInfo
- Publication number
- CN101672022B CN101672022B CN2009101803232A CN200910180323A CN101672022B CN 101672022 B CN101672022 B CN 101672022B CN 2009101803232 A CN2009101803232 A CN 2009101803232A CN 200910180323 A CN200910180323 A CN 200910180323A CN 101672022 B CN101672022 B CN 101672022B
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- protective
- highway
- sleeve
- protective guard
- stent
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Abstract
The invention provides a method for protecting a highway barrier and the highway barrier. The method comprises the following steps: adopting a protecting support made of polymer composites and adopting a barrier made of polymer composites. The protecting support is provided with the same cross sections. A sleeve is fixedly arranged on the upper part of the protecting support and is integrally provided with a frame plate. The barrier is a hollow barrel and both ends of the barrier are respectively sleeved in the sleeve of the protecting support to form the highway barrier. The method is simple in construction. The highway barrier has various functions such as safety protecting, lighting and warning at night, has low manufacturing, installation and maintenance costs and reasonable structure design, can play better roles of protecting, lighting and warning at night and can be suitable for various occasions including the bridges where street lamps are not easy to install.
Description
Technical field
The invention belongs to highway road frontier defense guardrail facility and means of defence, relate to particularly that a kind of Jian is protected entirely, illumination functions is in the highway barrier means of defence and the highway protective guard of one.
Background technology
In the prior art, the highway particularly protective guard of provincial highway and speedway adopts the metal iron pipe more, its two ends are inserted in the hole that forms on the cement pile body and are formed protective guard, be used to play highway protection and edge warning function, the concrete stake of non-floating rail distributes and is arranged on limit, highway road or the isolation pile, for playing protective action, protective guard and the general mode of fixedlying connected that adopts of concrete stake spare.Installing and fixing of above-mentioned existing highway protective guard is comparatively loaded down with trivial details, and is difficult to realize the maintenance that is provided with along highway, and the protecting tube of metal material is easy to stolen and loses.In addition, the highway protected apron that steel the are made corrosion that gets rusty easily need be whitewashed anticorrosive paint and be protected, and energy consumption height, the discharging of producing metallic highway protected apron simultaneously are high, pollutes heavyly, and the steel cost of manufacture is high.Carry out the alert flag setting as need on the protective guard of this metal tube, also need special brushing, the operation and maintenance cost is also higher.
For road driving safety at night, on this protective guard of provincial highway and speedway, also reflector need be set in addition, play the warning at night effect, and need the overhead street lamp that is provided with, carry out road lighting.
Summary of the invention
The invention provides a kind of highway barrier means of defence and highway protective guard with function of safety protection, illumination functions and warning at night function, this highway barrier means of defence construction is simple, fabrication and installation and maintenance cost are low, can play preferable protection, illumination and warning at night function.The cost of manufacture of this highway protective guard is low, and reasonable in design can be fit to the place that multiple occasion comprises difficult installation street lamps such as bridge, plays multiple function.
The technical solution adopted in the present invention is as follows:
A kind of highway barrier means of defence is characterized in that described means of defence comprises:
Adopt the protective stent of polymer composite, this protective stent has identical lateral cross section, and the top of protective stent fixedly installs sleeve, and sleeve is one-body molded frame plate;
Adopt the protective guard of a polymer composite, this protective guard is the cylindrical shell of hollow, and the two ends of protective guard are set with in the sleeve that is arranged on described protective stent, forms the highway protective guard.
Concretely, described protective stent has an end gripper shoe, and the two ends of this end gripper shoe connect the side plate that is obliquely installed, and biside plate slopes inwardly, and its end is provided with sleeve, and gripper shoe of the described end, side plate and sleeve are one-body molded.
Described protective guard is transparent and translucent composite fibre reinforcing material and the cylindrical shell that covers macromolecule resin outward, is provided with lighting in this cylindrical shell.
Described lighting is for being connected in the LED lamp that distributes and be provided with in the described cylindrical shell through lead.
A kind of highway protective guard is characterized in that comprising:
Protective stent is the polymer composite support, and the lateral cross section of this protective stent each point is identical, and the top of described protective stent fixedly installs sleeve, and the frame plate that sleeve and its lower end are provided with is one-body molded;
Protective guard, this protective guard are the hollow cylinder of polymer composite, and its two ends are set with and are arranged on
In the sleeve of described protective stent, form the highway protective guard.
Described protective stent has an end gripper shoe, and the two ends of this end gripper shoe connect the side plate that is obliquely installed, and biside plate slopes inwardly, and its end is provided with sleeve, and gripper shoe of the described end, side plate and sleeve are one-body molded.
Also connect between described biside plate and be provided with one and connect gusset, this connection gusset and gripper shoe of the described end be arranged in parallel.
Described protective guard is the cylindrical shell that transparent or semitransparent composite fibre reinforcing material covers polymer resin layer outward, is provided with lighting in this cylindrical shell.
Described lighting is for being connected in the LED lamp that distributes and be provided with in the described cylindrical shell through lead.
This highway barrier means of defence and highway protective guard adopt the protective stent and the protective guard of polymer composite, protective stent is for extending axially body, its each cross section is all identical, therefore it can produce the section bar that possesses than length by extrusion equipment, the use width of protective stent carries out cut then, improves the production efficiency of protective stent and effectively reduces manufacturing cost.Protective stent top stationary sleeve can realize the quick installation of protective guard.The section bar largely that protective guard is also produced for extrusion equipment also can be according to using width to carry out cut.Protective guard more can be transparent or semitransparent tubular body, in it lighting can be set, and as LED lamp or CCFL fluorescent tube, makes protective guard have illuminating effect, saves the setting of subregion lighting bar, thereby further reduces highway protection and illumination cost.The lighting of this protective guard more can substitute reflective road mark simultaneously, plays preferable road navigation effect.
Beneficial effect of the present invention is, this highway barrier means of defence and highway protective guard have the multiple function of function of safety protection, illumination functions and warning at night, this highway barrier means of defence construction is simple, fabrication and installation and maintenance cost are low, can play preferable protection, illumination and warning at night function.The cost of manufacture of this highway protective guard is low, and reasonable in design can be fit to the place that multiple occasion comprises difficult installation street lamps such as bridge, plays multiple function.
The invention will be further elaborated below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is a block construction schematic diagram of highway protective guard in the specific embodiment of the invention;
Fig. 2 is the perspective view of protective stent in the specific embodiment of the invention.
The specific embodiment
This highway barrier means of defence system adopts the protective stent of polymer composite and the protective guard of polymer composite, and the two all can be by the extrusion equipment manufacturing.This protective stent has identical lateral cross section, and the top of protective stent fixedly installs sleeve, and sleeve is one-body molded frame plate; This protective guard is the cylindrical shell of hollow, and the two ends of protective guard are set with in the sleeve that is arranged on described protective stent, forms the highway protective guard.Wherein this protective stent has an end gripper shoe, and the two ends of this end gripper shoe connect the side plate that is obliquely installed, and biside plate slopes inwardly, and its end is provided with sleeve, and gripper shoe of the described end, side plate and sleeve are one-body molded.Protective guard adopts transparent and translucent composite fibre reinforcing material and covers the cylindrical shell of macromolecule resin outward, is provided with lighting in this cylindrical shell.Lighting is for being connected in the LED lamp that distributes and be provided with in the described cylindrical shell through lead.
As depicted in figs. 1 and 2, this highway protective guard is made up of protective stent and protective guard, and protective guard is set up between two protective stents, and protective stent and protective guard are fibre-reinforced high molecular material, i.e. glass-reinforced plastic material.The lateral cross section of protective stent 10 each points is identical, and the top of protective stent fixedly installs sleeve 12, and sleeve 12 is one-body molded with the frame plate that its lower end is provided with; Protective guard is the hollow cylinder of polymer composite, and its two ends are set with in the sleeve that is arranged on described protective stent, forms the highway protective guard.Concretely, protective stent 10 has an end gripper shoe 112, and the two ends of this end gripper shoe 112 connect the side plate 111 and 113 that is obliquely installed, and biside plate slopes inwardly, and its end is provided with sleeve 12, and end gripper shoe 112, side plate 111,113 and sleeve 12 are one-body molded.The end gripper shoe of protective stent can be provided with fixing hole and be used for protective stent is fixed.Also connect between biside plate and be provided with one and connect gusset 114, this connections gusset 114 and end gripper shoe 112 be arranged in parallel.Protective guard is transparent or semitransparent composite fibre reinforcing material and the cylindrical shell that covers macromolecule resin outward, is provided with lighting in this cylindrical shell.Lighting is for being connected in the LED lamp that distributes and be provided with in the described cylindrical shell through lead.
As Fig. 1, be set up in by two ends on the sleeve 12,22 of two protective stents protective guard 30, rely on the frame plate 11,21 of two protective stents to form firm support.
Protective stent structure in the axial direction is identical, therefore can adopt extrusion equipment to extrude preparation together with protective guard, and can carry out the cutting of needed length according to mode of occupation, and its preparation and maintenance cost are low.
Claims (8)
1. highway barrier means of defence is characterized in that described means of defence comprises:
Adopt the protective stent of polymer composite, this protective stent has identical lateral cross section, and the top of protective stent fixedly installs sleeve, and sleeve is one-body molded frame plate;
Adopt the protective guard of a polymer composite, this protective guard is the cylindrical shell of hollow, and the two ends of protective guard are set with in the sleeve that is arranged on described protective stent, forms the highway protective guard;
Described protective guard is transparent and translucent composite fibre reinforcing material and the cylindrical shell that covers macromolecule resin outward, is provided with lighting in this cylindrical shell.
2. highway barrier means of defence according to claim 1, it is characterized in that described protective stent has an end gripper shoe, the two ends of this end gripper shoe connect the side plate that is obliquely installed, and biside plate slopes inwardly, its end is provided with sleeve, and gripper shoe of the described end, side plate and sleeve are one-body molded.
3. highway barrier means of defence according to claim 1 is characterized in that described lighting is for being connected in the LED lamp that distributes and be provided with in the described cylindrical shell through lead.
4. highway protective guard is characterized in that comprising:
Protective stent is the polymer composite support, and the lateral cross section of this protective stent each point is identical, and the top of described protective stent fixedly installs sleeve, and the frame plate that sleeve and its lower end are provided with is one-body molded;
Protective guard, this protective guard are the hollow cylinder of polymer composite, and its two ends are set with in the sleeve that is arranged on described protective stent, form the highway protective guard;
Described protective guard is the cylindrical shell that transparent and translucent composite fibre reinforcing material covers polymer resin layer outward, is provided with lighting in this cylindrical shell.
5. highway protective guard according to claim 4, it is characterized in that described protective stent has an end gripper shoe, the two ends of this end gripper shoe connect the side plate that is obliquely installed, and biside plate slopes inwardly, its end is provided with sleeve, and gripper shoe of the described end, side plate and sleeve are one-body molded.
6. highway protective guard according to claim 5 is characterized in that between described biside plate also connecting and is provided with one and connects gusset, and this connection gusset and gripper shoe of the described end be arranged in parallel.
7. highway protective guard according to claim 4 is characterized in that described lighting is for being connected in the LED lamp that distributes and be provided with in the described cylindrical shell through lead.
8. highway protective guard according to claim 4 is characterized in that the frame plate of described protective stent is provided with fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101803232A CN101672022B (en) | 2009-10-26 | 2009-10-26 | Method for protecting highway barrier and highway barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101803232A CN101672022B (en) | 2009-10-26 | 2009-10-26 | Method for protecting highway barrier and highway barrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101672022A CN101672022A (en) | 2010-03-17 |
| CN101672022B true CN101672022B (en) | 2011-01-19 |
Family
ID=42019413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101803232A Expired - Fee Related CN101672022B (en) | 2009-10-26 | 2009-10-26 | Method for protecting highway barrier and highway barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101672022B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493340A (en) * | 2011-12-19 | 2012-06-13 | 中国一冶集团有限公司 | External mounting type anti-collision guardrails for landscape bridge |
| CN103334390B (en) * | 2013-07-16 | 2015-09-30 | 重庆交通大学 | A kind of median strip anti-collision guardrail device and construction method thereof |
| CN103334394A (en) * | 2013-07-19 | 2013-10-02 | 重庆交通大学 | Energy dissipation structure for anti-collision guardrail and mounting method thereof |
| CN108316195A (en) * | 2018-04-04 | 2018-07-24 | 施宝明 | A kind of ultralow gear wheel protective fence of highway security |
-
2009
- 2009-10-26 CN CN2009101803232A patent/CN101672022B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101672022A (en) | 2010-03-17 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing Hyper Strong Bridge Technology Co., Ltd. Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice |
Addressee: Beijing Hyper Strong Bridge Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20121026 |