CN201221059Y - Not-downable road cone - Google Patents
Not-downable road cone Download PDFInfo
- Publication number
- CN201221059Y CN201221059Y CNU2008200588297U CN200820058829U CN201221059Y CN 201221059 Y CN201221059 Y CN 201221059Y CN U2008200588297 U CNU2008200588297 U CN U2008200588297U CN 200820058829 U CN200820058829 U CN 200820058829U CN 201221059 Y CN201221059 Y CN 201221059Y
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- Prior art keywords
- housing
- road
- traffic
- awl
- utility
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Abstract
The utility model relates to a traffic cone, which comprises a housing with an inner cavity, wherein the housing comprises an upper conical housing and a lower semi-circular housing; the upper housing can be connected with or separated from the lower housing; and the lower housing can accommodate fillers. The traffic cone has a tumbler structure with a lighter upper part and a heavier lower part, and has the advantages of light weight, convenient use and flexible movement. In addition, the traffic cone can be filled with fillers according to the local conditions.
Description
[technical field]
The utility model relates to a kind of traffic road awl, especially a kind of separate type, can automatically reset and the not reverse mould traffic road awl of standing.
[background technology]
Present urban traffic road control and traffic accident take place in the place, often need to use traffic road awl, in order to identify to dealing vehicle and pedestrian.The road awl of using on the road surface at present is commonly a kind of plastics road awl of taper, and very light in weight comparatively speaking tends to be blown down when running into the caused impact wave of natural wind or vehicle '.And this road awl can not erect after being blown down voluntarily, and because the rolling of its conical surface on the road surface tends to depart from out and away the home position.Therefore, the people's road that these are blown down awl of having to is repeatedly propped up again.
A kind of road awl that can address the aforementioned drawbacks is disclosed in China's utility model patent numbers 200720017467.2.With reference to the accompanying drawings 1, this road awl mainly includes housing 1, spherical 8, backstay 9.Spherical 8 is in the spherical hollow space that putting of rotary shape be embedded in housing 1 bottom, and the screw thread of backstay 9 passes the through hole on housing top, and matches with the screwed hole on spherical hollow space top.Spherical adopts the bigger material manufacturing of density, makes that this road awl weight is lightness sensation in the upper and heaviness in the lower, thereby can erect automatically after this road awl is by wind.And this spherical 8 can separate with housing 1 by backstay 9, makes the housing 1 of this road awl to be moved easily.But there is obvious defects in this utility model, as owing to adopt the ferrous material manufacturing the spherical 8, makes that whole road awl is overweight, be unfavorable for carrying of road awl, and the cost of whole road awl is higher.And,, may make that the road awl goes out to keep balance and the state of can not being kept upright in this gap behind the wind awl of falling the road because spherical 8 is gapped with the junction, bottom of shell.Further, backstay 9 length are longer, when the screwed hole that makes it with spherical hollow space top matches, are not very convenient in the operation.
[utility model content]
The purpose of this utility model is to provide a kind of manufacturing cost separate type traffic road relatively low, easy to carry to bore, and this inner bottom of awl, traffic road can be according to field condition filling sand, earth etc., make it keep lightness sensation in the upper and heaviness in the lower, thereby when this traffic road awl was fallen in wind, it can automatically reset to standing.
The utility model is to realize by following technical proposals.
A kind of traffic provided by the utility model road awl, having an inside is the housing of cavity, wherein, described housing is divided into conical upper casing and semicircular lower casing, described upper casing and lower casing can be realized interconnecting or being separated from each other, and the inside of described lower casing can hold filler, makes this traffic road awl keep " tumbler " structure of lightness sensation in the upper and heaviness in the lower.
A kind of traffic provided by the utility model road awl, wherein, upper casing is the sealed cavity structure, makes that the filler in the described lower casing can not flow in the upper casing cavity.
A kind of traffic provided by the utility model road awl, wherein, lower casing is a hatch frame, by hatch frame, the operator can add filler to the inside of lower casing.
A kind of traffic provided by the utility model road awl, wherein, upper casing is connected by screw thread with lower casing.
[description of drawings]
Fig. 1 is the schematic diagram of a kind of existing traffic road awl.
Fig. 2 is the schematic diagram of the traffic road awl among embodiment of the utility model.
Fig. 3 is the schematic diagram of the traffic road awl among another embodiment of the utility model.
[specific embodiment]
Understand easily, according to the technical solution of the utility model, under the connotation that does not change utility model, the those skilled in the art that are familiar with this technology of this area can propose numerous embodiments of the present utility model.Therefore, the following specific embodiment and accompanying drawing only are the exemplary illustrations of technical solutions of the utility model, and should not be considered as of the present utility model all or to the qualification of technical solutions of the utility model.
Please refer to Fig. 2, in an embodiment of the present utility model, traffic road awl comprises that plastic casing 1, the top 11 of its middle shell 1 are conical, and the bottom 12 of housing 1 is semicircle.Housing top 11 inner hollow-core constructions for sealing are used to alleviate the top weight of road awl and save manufacturing cost.One circular hole 12 is arranged at the top on housing top 11, is used for outstanding button rope, so that the operator carries whole road awl easily.Have an operation shrinkage pool 13 in the bottom on housing top 11, the inner space on this shrinkage pool 13 and housing top 11 isolates by plate 14.The medial surface of shrinkage pool 13 has screw thread 15.Lower housing portion 12 is the cavity structure of opening, wherein, have a tang 16 at the top of lower housing portion 12, the lateral surface of tang 16 has the screw thread 17 that matches with screw thread 15, in order to realize being connected between housing top 11 and the bottom 12 by being threaded of shrinkage pool 13 and tang 16.Understand easily, be threaded here and can also connect for common alternate manner mechanically.The bottom of tang 16 be one with the essentially identical hemisphere structure of upper bottom diameter, its inside is cavity, is used to allow operator portion's filling sand, earth etc. within it.
Please refer to Fig. 3, in another embodiment of the present utility model, traffic road awl comprises that plastic casing 1, the top 11 of its middle shell 1 are conical, and the bottom 13 of housing 1 is semicircle.Housing top 11 inner hollow-core constructions for sealing are used to alleviate the top weight of road awl and save manufacturing cost.A plate 12 is extended at the bottom centre place on housing top 11 downwards, and there is screw thread 122 in the outside of junction plate 12.Lower housing portion 13 is the hemispherical hatch frame, and the base diameter on its opening diameter and housing top 11 is to cooperating.This hatch frame is used to allow the operator to the inside of lower housing portion filling sand, earth etc., to realize " tumbler " structure of road awl.The upper inner of lower housing portion 13 has the screw thread that matches with screw thread 122, in order to realize being threaded between housing top 11 and the bottom 13 by being threaded of junction plate 12 and lower housing portion 13.Same understand easily, being threaded here can also be that mechanically common alternate manner connects.
During work, the operator separates the upper and lower of this road awl, according to field condition, and filling sand, earth etc. in the inner chamber of phase lower housing portion.After filling was full, the operator connected the upper and lower of housing, and this road awl is placed the target location.When wind blew down this road awl more greatly, because its " tumbler " structure, this road awl can be reset to the situation of standing voluntarily, thereby had avoided people manually to prop up the situation of road awl repeatedly.
Though above the specific embodiment of the present utility model has been made exemplary detailed description, these explanations should not thought the whole of the utility model protection domain.For the general personnel that this technology is familiar with in this area, the conspicuous modifications and variations that the foregoing description is done are the utility model and comprise.For example change the connected mode of housing upper and lower etc.
Adopt structural design of the present utility model, this traffic conic road-sign has light and handy convenience, mobile flexibly special Point, and it can utilize field condition that its inside is filled to satisfy in " tumbler " structure The lightness sensation in the upper and heaviness in the lower structure.
Claims (4)
1. bore on a traffic road, having an inside is the housing of cavity, it is characterized in that, described housing is divided into conical upper casing and semicircular lower casing, described upper casing and lower casing can be realized interconnecting or being separated from each other, and the inside of described lower casing can hold filler, makes this traffic road awl keep " tumbler " structure of lightness sensation in the upper and heaviness in the lower.
2. traffic as claimed in claim 1 road awl is characterized in that described upper casing is the sealed cavity structure, makes the interior filler of described lower casing can not flow into the inside of upper casing.
3. traffic as claimed in claim 2 road awl is characterized in that described lower casing is a hatch frame, and by described hatch frame, the operator can add filler to the inside of described lower casing.
4. traffic as claimed in claim 3 road awl is characterized in that described upper casing is connected by screw thread with lower casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200588297U CN201221059Y (en) | 2008-05-22 | 2008-05-22 | Not-downable road cone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200588297U CN201221059Y (en) | 2008-05-22 | 2008-05-22 | Not-downable road cone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201221059Y true CN201221059Y (en) | 2009-04-15 |
Family
ID=40574570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200588297U Expired - Fee Related CN201221059Y (en) | 2008-05-22 | 2008-05-22 | Not-downable road cone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201221059Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900031A (en) * | 2012-09-18 | 2013-01-30 | 樊荣 | Turnover-proof roadblock |
| CN104213520A (en) * | 2014-09-26 | 2014-12-17 | 无锡优萌模塑制造有限公司 | Tumbler road cone |
| CN106223227A (en) * | 2016-08-31 | 2016-12-14 | 无锡优萌模塑制造有限公司 | A kind of anti-plastics road cone that blows down |
| CN106609502A (en) * | 2016-12-21 | 2017-05-03 | 浙江瑞堂塑料科技有限公司 | Plastic car stopping device with stone-like effect |
| CN106812079A (en) * | 2015-12-01 | 2017-06-09 | 陈正敖 | The stake of tumbler traffic alarm |
| CN108301345A (en) * | 2018-02-01 | 2018-07-20 | 陈秋菊 | Adjustable elasticity degree does not fall roadblock |
| CN108797406A (en) * | 2018-06-08 | 2018-11-13 | 苏交科集团股份有限公司 | Flexible anti-dazzling device and mounting method |
| CN110847079A (en) * | 2019-11-26 | 2020-02-28 | 西南科技大学 | Novel road cone and folding and unfolding system thereof |
| CN112281704A (en) * | 2020-11-25 | 2021-01-29 | 朱士波 | Roadblock awl that can stand automatically after toppling over |
-
2008
- 2008-05-22 CN CNU2008200588297U patent/CN201221059Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900031A (en) * | 2012-09-18 | 2013-01-30 | 樊荣 | Turnover-proof roadblock |
| CN104213520A (en) * | 2014-09-26 | 2014-12-17 | 无锡优萌模塑制造有限公司 | Tumbler road cone |
| CN106812079A (en) * | 2015-12-01 | 2017-06-09 | 陈正敖 | The stake of tumbler traffic alarm |
| CN106223227A (en) * | 2016-08-31 | 2016-12-14 | 无锡优萌模塑制造有限公司 | A kind of anti-plastics road cone that blows down |
| CN106609502A (en) * | 2016-12-21 | 2017-05-03 | 浙江瑞堂塑料科技有限公司 | Plastic car stopping device with stone-like effect |
| CN108301345A (en) * | 2018-02-01 | 2018-07-20 | 陈秋菊 | Adjustable elasticity degree does not fall roadblock |
| CN108797406A (en) * | 2018-06-08 | 2018-11-13 | 苏交科集团股份有限公司 | Flexible anti-dazzling device and mounting method |
| CN110847079A (en) * | 2019-11-26 | 2020-02-28 | 西南科技大学 | Novel road cone and folding and unfolding system thereof |
| CN112281704A (en) * | 2020-11-25 | 2021-01-29 | 朱士波 | Roadblock awl that can stand automatically after toppling over |
| CN112281704B (en) * | 2020-11-25 | 2022-07-19 | 朱士波 | Roadblock awl that can stand automatically after toppling over |
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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: 20090415 |