CN103276679A - Highway guardrail - Google Patents
Highway guardrail Download PDFInfo
- Publication number
- CN103276679A CN103276679A CN2013102252680A CN201310225268A CN103276679A CN 103276679 A CN103276679 A CN 103276679A CN 2013102252680 A CN2013102252680 A CN 2013102252680A CN 201310225268 A CN201310225268 A CN 201310225268A CN 103276679 A CN103276679 A CN 103276679A
- Authority
- CN
- China
- Prior art keywords
- pilum
- highway barrier
- ground
- highway
- guardrail
- 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.)
- Pending
Links
Images
Abstract
The invention relates to a highway safe protection device, in particular to a highway guardrail. The highway guardrail is achieved through the following technical scheme: the highway guardrail comprises a ground surface, foundation pillars and guardrail bodies arranged between adjacent foundation pillars. The highway guardrail further comprises a foundation fixedly arranged on the ground surface and used for being connected with the foundation pillars in a rotating mode. When the highway guardrail is repaired and maintained, the foundation pillars are arranged on the ground transversely, so that the foundation pillars can be prevented from being collided with passing vehicles and cannot be damaged.
Description
Technical field
The present invention relates to the highway safety protective device, particularly a kind of highway barrier.
Background technology
Highway barrier of the prior art, be the disclosed a kind of highway barrier of application for a patent for invention of CN102817334A as application publication number, comprise fence post and guardrail body, described guardrail body is installed on the fence post, described guardrail body includes the backplate that Elastic plastic-rubber is made, the waveform steel plate, N elastic parts unit that repeats to arrange side by side, described backplate is closely attached on the waveform steel plate, described waveform steel plate simultaneously is close to vertical and N elastic parts and is fixed together, the another side of a described N elastic parts is fixed on the fence post, is respectively arranged with upper cover plate and lower cover at the end face that is positioned at elastic parts and bottom surface.
Such guardrail, fence post generally all are to be fixed on the ground, therefore, when maintenance or safeguarding guardrail, remove fence post and comparatively bother, if do not remove, then easy and vehicular traffic bumps.
Summary of the invention
The purpose of this invention is to provide a kind of highway barrier, it can be horizontally placed on ground with pilum when keeping in repair or safeguard, thereby avoids pilum and vehicular traffic to produce collision and damage pilum.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs: a kind of highway barrier, comprise ground, pilum and be located at guardrail body between the adjacent described pilum that this kind highway barrier also comprises the pedestal that is fixedly arranged on described ground and is used for being rotationally connected described pilum.
As of the present invention preferred, have the groove that communicates for the foundation ditch of settling described pedestal and with described foundation ditch and can hold described pilum on the described ground.
As of the present invention preferred, described pilum is provided with the spacer with locating hole; Described guardrail body is provided with the inserted sheet with jack; Be inserted with pin in described locating hole and the corresponding described jack.
As of the present invention preferred, described pedestal is provided with the firm muscle that gos deep into ground.
As of the present invention preferred, have drain hole on the described foundation ditch.
As of the present invention preferred, described guardrail body is provided with universal wheel.
As of the present invention preferred, this kind highway barrier also comprises the groove lid that matches with described groove.
In sum, the present invention has following beneficial effect: the present invention is simple in structure, and is easy to implement; When speedway central authorities open the crossing, guardrail handiness, quick; In maintenance or when safeguarding guardrail, be convenient to pilum is horizontally placed on ground, thereby avoid pilum and vehicular traffic to produce collision and damage pilum, more can pilum be buried in ground further, thereby pilum is avoided and vehicular traffic produces and collides; By the setting of groove lid, effectively to avoid when not placing pilum on the one hand, groove is filled by foreign material and is stopped up, thereby influences the arrangement of pilum, when pilum is positioned in the groove, also is conducive to protect pilum on the other hand; The inserting mode of guardrail body and pilum is convenient to maintenance or dismounting guardrail body when safeguarding; The setting of universal wheel also is conducive to the mobile protect fence body.
Description of drawings
Fig. 1 is the example structure schematic diagram.
Among the figure, 1, ground, 11, foundation ditch, 4, pedestal, 41, firm muscle, 111, drain hole, 2, pilum, 12, groove, 13, the groove lid, 3, the guardrail body, 21, spacer, 31, inserted sheet, 22, pin, 32, universal wheel.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail.
This specific embodiment only is explanation of the invention; it is not limitation of the present invention; those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this manual, but as long as all are subjected to the protection of Patent Law in claim scope of the present invention.
Embodiment: as shown in Figure 1, a kind of highway barrier comprises ground 1, and ground 1 has foundation ditch 11, is mounted with pedestal 4 on the foundation ditch 11, pedestal 4 be provided with go deep into ground 1 firm muscle 41 with fixed pedestal 4, on foundation ditch 11, also have drain hole 111; Be rotatably connected to pilum 2 on the pedestal 4; Have the groove 12 that communicates with foundation ditch 11 and can hold pilum 2 on the ground 1; Groove 12 is provided with groove lid 13; The inwall of groove 12 should be provided with has ladder with mounting groove lid 13 on flange or the inwall, flange or ladder all do not illustrate in the drawings.
Claims (7)
1. highway barrier, comprise ground (1), pilum (2) and be located at guardrail body (3) between the adjacent described pilum (2), it is characterized in that this kind highway barrier also comprises the pedestal (4) that is fixedly arranged on described ground (1) and is used for being rotationally connected described pilum (1).
2. a kind of highway barrier according to claim 1 is characterized in that, has for the foundation ditch (11) of settling described pedestal (4) on described ground (1) and communicates with described foundation ditch (11) and can hold the groove (12) of described pilum (2).
3. a kind of highway barrier according to claim 1 is characterized in that, described pilum (2) is provided with the have locating hole spacer (21) of (211); Described guardrail body (3) is provided with the have jack inserted sheet (31) of (311); Be inserted with pin (22) in described locating hole (211) and the corresponding described jack (311).
4. a kind of highway barrier according to claim 1 is characterized in that, described pedestal (4) is provided with the firm muscle (41) that gos deep into ground (1).
5. a kind of highway barrier according to claim 2 is characterized in that, has drain hole (111) on the described foundation ditch (11).
6. a kind of highway barrier according to claim 1 is characterized in that, described guardrail body (3) is provided with universal wheel (32).
7. a kind of highway barrier according to claim 2 is characterized in that, this kind highway barrier also comprises the groove lid (13) that matches with described groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102252680A CN103276679A (en) | 2013-06-07 | 2013-06-07 | Highway guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102252680A CN103276679A (en) | 2013-06-07 | 2013-06-07 | Highway guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103276679A true CN103276679A (en) | 2013-09-04 |
Family
ID=49059285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102252680A Pending CN103276679A (en) | 2013-06-07 | 2013-06-07 | Highway guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103276679A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059705A (en) * | 2017-01-20 | 2017-08-18 | 北京中交华安科技有限公司 | A kind of combination-type guardrail |
| CN109881555A (en) * | 2019-03-01 | 2019-06-14 | 中信国安建工集团有限公司 | A kind of town road and constructing operation method |
| CN110004855A (en) * | 2019-04-25 | 2019-07-12 | 浙江一龙建设有限公司 | A kind of municipal works anticollision barrier |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HK1082893A2 (en) * | 2006-03-01 | 2006-06-16 | Univ Hong Kong Polytechnic | Retractable emergency crash bollard |
| CN201065516Y (en) * | 2007-06-18 | 2008-05-28 | 时贞河 | Hidden drop down type roadblock capable of adjusting bidirectional traffic lane number |
| KR101062085B1 (en) * | 2009-10-26 | 2011-09-02 | 유지현 | Retractable Bollard |
| CN202658555U (en) * | 2012-06-19 | 2013-01-09 | 黄飞 | Mobile combined type strip opening movable guardrail |
| CN203307755U (en) * | 2013-06-07 | 2013-11-27 | 浙江安吉银龙交通设施厂 | Road guardrail |
-
2013
- 2013-06-07 CN CN2013102252680A patent/CN103276679A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HK1082893A2 (en) * | 2006-03-01 | 2006-06-16 | Univ Hong Kong Polytechnic | Retractable emergency crash bollard |
| CN201065516Y (en) * | 2007-06-18 | 2008-05-28 | 时贞河 | Hidden drop down type roadblock capable of adjusting bidirectional traffic lane number |
| KR101062085B1 (en) * | 2009-10-26 | 2011-09-02 | 유지현 | Retractable Bollard |
| CN202658555U (en) * | 2012-06-19 | 2013-01-09 | 黄飞 | Mobile combined type strip opening movable guardrail |
| CN203307755U (en) * | 2013-06-07 | 2013-11-27 | 浙江安吉银龙交通设施厂 | Road guardrail |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059705A (en) * | 2017-01-20 | 2017-08-18 | 北京中交华安科技有限公司 | A kind of combination-type guardrail |
| CN109881555A (en) * | 2019-03-01 | 2019-06-14 | 中信国安建工集团有限公司 | A kind of town road and constructing operation method |
| CN109881555B (en) * | 2019-03-01 | 2021-03-12 | 中信国安建工集团有限公司 | Municipal road and construction operation method |
| CN110004855A (en) * | 2019-04-25 | 2019-07-12 | 浙江一龙建设有限公司 | A kind of municipal works anticollision barrier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204023459U (en) | A kind of elastic anti-collision guardrail | |
| CN206488708U (en) | A kind of directional blasting protector | |
| CN103276679A (en) | Highway guardrail | |
| CN203307755U (en) | Road guardrail | |
| CN103541314A (en) | Warning device for highway construction | |
| CN204570537U (en) | Guardrail | |
| CN105064237B (en) | A kind of highway height limiter | |
| CN111676860B (en) | Buffer adjustment type height limiting frame | |
| KR20140066006A (en) | Shock-absorbing rotary-type structure protection equipment for with rollers for impact absorption | |
| CN207193839U (en) | One kind may move two-sided closed anti-collision energy absorption highway barrier | |
| CN205188867U (en) | Vertical intercepting device in parking area | |
| CN204510074U (en) | A kind of adjustable highway height-limiting frame | |
| CN203684147U (en) | Bridge buffering anti-collision device | |
| CN103015346A (en) | Upright post for expressway fence | |
| CN203496858U (en) | Tire inflation safety protection device | |
| CN209344731U (en) | Vehicle crosses cable protecting device | |
| CN202358139U (en) | Relay protection test trolley for maintenance of power substation | |
| CN204780676U (en) | Prevent down safe stake | |
| CN206625160U (en) | A kind of buried road stake | |
| CN210737440U (en) | Lifting column protective sleeve | |
| CN201746793U (en) | Lifting type guardrail | |
| CN206599709U (en) | Anti-settling device of highway subgrade | |
| CN103048127B (en) | Ground tackle static load anchoring performance experimental safe protective housing | |
| CN202482793U (en) | Height limiting portal frame capable of being collided | |
| CN203782613U (en) | Roadside protective handrail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130904 |