CN103114534A - Hanging mesh road closure type height-limiting support - Google Patents
Hanging mesh road closure type height-limiting support Download PDFInfo
- Publication number
- CN103114534A CN103114534A CN2012105323946A CN201210532394A CN103114534A CN 103114534 A CN103114534 A CN 103114534A CN 2012105323946 A CN2012105323946 A CN 2012105323946A CN 201210532394 A CN201210532394 A CN 201210532394A CN 103114534 A CN103114534 A CN 103114534A
- Authority
- CN
- China
- Prior art keywords
- road closure
- crossbeam
- type height
- closure type
- limiting support
- 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
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Ladders (AREA)
Abstract
A hanging mesh road closure type height-limiting support comprises a support rod and a beam which is in a hollow tube body structure. A bar-shaped opening is formed in the bottom of the beam, a protective mesh is connected with the inner portion of the beam through a rotating shaft in a winding mode, and the bottom edge of the protective mesh extends out of the opening and is connected with a bottom support. A vehicle speed measuring device is arranged in the middle of the beam, and a climbing ladder is arranged on the support rod. The hanging mesh road closure type height-limiting support has the advantages of being reasonable in design, convenient to use, practical, wide in application range and the like.
Description
Technical fieldThe present invention relates to a kind of means of transportation, especially a kind of vehicle height limiter.
Background technologyAs everyone knows, height-limiting frame is height limiter commonly used in road traffic.At present, height-limiting frame mainly is comprised of pole and crossbeam, and its function is too single, only limits height of car by crossbeam, but can't the speed of service of vehicle be managed.In addition, when closing a road to traffic measure, existing height-limiting frame also can't provide any service.
Summary of the inventionThe linked network road closure formula height-limiting frame that the purpose of this invention is to provide a kind of delicate structure, complete function.
The present invention includes pole and crossbeam, described crossbeam is the hollow section body structure, and strip gab is offered in the bottom, and by the rotating shaft protective screening that is intertwined and connected, the base of protective screening is stretched out and is connected with underframe from opening in inside; At crossbeam middle part installation speed of a motor vehicle measuring instrument; Install on pole and climb ladder.
During normal the use, reach the limit for height purpose by crossbeam, prevent that Overheight Vehicles are current.The vehicle speed measurement instrument is worked all the time, and whether the current vehicle of monitoring exceeds the speed limit.When road closure was used, the user can climb up and climb ladder and arrive the crossbeam place, then held the underframe protective screening of leaving behind, and stopped the track, below by protective screening, thereby reached the road closure purpose, avoided vehicle to pass through.
Compared with the prior art, beneficial effect of the present invention is: reasonable in design, convenient and practical, be widely used, possess the measure of closing a road to traffic easily, and can monitor the hypervelocity measuring vehicle simultaneously.
Description of drawingsFig. 1 is stereochemical structure sketch of the present invention.
Drawing reference numeral: 1 is that pole, 2 is that crossbeam, 3 is that protective screening, 4 is that underframe, 5 is that vehicle speed measurement instrument, 6 is for climbing ladder.
The specific embodimentIn stereochemical structure sketch of the present invention shown in Figure 1, comprise pole 1 and crossbeam 2, described crossbeam is the hollow section body structure, and strip gab is offered in the bottom, and by the rotating shaft protective screening 3 that is intertwined and connected, the base of protective screening is stretched out and is connected with underframe 4 from opening in inside; At crossbeam middle part installation speed of a motor vehicle measuring instrument 5; Install on pole and climb ladder 6.
Claims (1)
1. linked network road closure formula height-limiting frame, comprise pole (1) and crossbeam (2), it is characterized in that: described crossbeam (2) is the hollow section body structure, strip gab is offered in the bottom, by the rotating shaft protective screening (3) that is intertwined and connected, the base of protective screening (3) is stretched out and is connected with underframe (4) from opening in inside; At crossbeam (2) middle part installation speed of a motor vehicle measuring instrument (5); Climb ladder (6) upper installation of pole (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105323946A CN103114534A (en) | 2012-12-12 | 2012-12-12 | Hanging mesh road closure type height-limiting support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105323946A CN103114534A (en) | 2012-12-12 | 2012-12-12 | Hanging mesh road closure type height-limiting support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103114534A true CN103114534A (en) | 2013-05-22 |
Family
ID=48412958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105323946A Pending CN103114534A (en) | 2012-12-12 | 2012-12-12 | Hanging mesh road closure type height-limiting support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103114534A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108667256A (en) * | 2018-05-09 | 2018-10-16 | 河南省城乡规划设计研究总院有限公司 | A kind of self-powered electromagnetism height limiter opened and closed with Overheight Vehicles speed |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004053234A1 (en) * | 2002-12-10 | 2004-06-24 | Transurban Limited | Over-height vehicle barriers |
| CN201785711U (en) * | 2010-08-03 | 2011-04-06 | 吴永芳 | Movable height and overload limiting device |
| CN202194091U (en) * | 2011-07-29 | 2012-04-18 | 王献计 | Novel height limiting device for road vehicles |
| JP2012188851A (en) * | 2011-03-10 | 2012-10-04 | Tokyo Electric Power Co Inc:The | Height limitation display device |
| KR20120118593A (en) * | 2011-04-19 | 2012-10-29 | 주용산업주식회사 | Warning apparatus for restricting height of a loaded truck |
-
2012
- 2012-12-12 CN CN2012105323946A patent/CN103114534A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004053234A1 (en) * | 2002-12-10 | 2004-06-24 | Transurban Limited | Over-height vehicle barriers |
| CN201785711U (en) * | 2010-08-03 | 2011-04-06 | 吴永芳 | Movable height and overload limiting device |
| JP2012188851A (en) * | 2011-03-10 | 2012-10-04 | Tokyo Electric Power Co Inc:The | Height limitation display device |
| KR20120118593A (en) * | 2011-04-19 | 2012-10-29 | 주용산업주식회사 | Warning apparatus for restricting height of a loaded truck |
| CN202194091U (en) * | 2011-07-29 | 2012-04-18 | 王献计 | Novel height limiting device for road vehicles |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108667256A (en) * | 2018-05-09 | 2018-10-16 | 河南省城乡规划设计研究总院有限公司 | A kind of self-powered electromagnetism height limiter opened and closed with Overheight Vehicles speed |
| CN108667256B (en) * | 2018-05-09 | 2024-06-07 | 郑州大学 | Self-powered electromagnetic height limiting device capable of opening and closing along with ultrahigh vehicle speed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130522 |