CN101586332B - Interception post of runway - Google Patents
Interception post of runway Download PDFInfo
- Publication number
- CN101586332B CN101586332B CN200910058807XA CN200910058807A CN101586332B CN 101586332 B CN101586332 B CN 101586332B CN 200910058807X A CN200910058807X A CN 200910058807XA CN 200910058807 A CN200910058807 A CN 200910058807A CN 101586332 B CN101586332 B CN 101586332B
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- CN
- China
- Prior art keywords
- interception
- runway
- cross bar
- elevating mechanism
- interception post
- 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.)
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Abstract
The invention discloses an interception post of runway, composed of a plurality of cylindrical holes, a plurality of interception posts, a cross bar, an elevator mechanism and a control switch, wherein the plurality of cylindrical holes are on the surface of the runway and arranged linearly and transversely; the plurality of interception posts are in the cylindrical holes and arranged linearly andtransversely; the cross bar is below the surface of the runway, is a rigid long straight bar and connected at the lower parts of the interception posts; the elevator mechanism is arranged below the c ross bar and comprises a transmission structure, which is connected with the cross bar and elevator mechanism; and the control switch is connected with the elevator mechanism and has a control function. The interception post of runway has simple structure, good interception effect, simple and convenient use and operation, can not affect the levelling of the runway and is adapted to all airports.
Description
Technical field
The present invention relates to a kind of interception post structure of interception post structure, especially airport runways.
Background technology
Through research and textual criticism, find that present aerodrome does not all have to be provided with blocking apparatus on runway.Can not stop aircraft to be fled in disorder, can not stop aircraft to land without approval.For military airfield, very dangerous especially.
Chinese patent CN2324272 number disclosed " folding automatic door " patent (application number: 98230301.7), comprise head, hatch page or leaf, door leaf, guide rail and the auxiliary guide rail parallel with guide rail, be equipped with and at hatch page or leaf and door leaf bottom short secondary bar and secondary bar be installed also at steady wheel that slides on the auxiliary guide rail and the upright guide wheel that can on guide rail, slide in the door leaf bottom.The weak point of this patent is: guide rail can damage the smooth of airfield runway, is unfavorable for using.
Chinese patent CN2141659 number disclosed " Liftable type podium " patent (application number: 200520089310.1), partly form by under casing, elevating stage, elevating mechanism and timer etc.; Elevating mechanism is placed in the under casing, its top and elevating stage relative fixed, and timer is installed on the desktop baffle plate of elevating stage; Elevating mechanism can be reducing motor a---screw type, also can use compositions such as cylinder, piston rod.Direct use that this patent is acomia realizes the interception function on airport runways.
Summary of the invention
Purpose of the present invention is exactly the interception post structure that a kind of airport runways simple in structure will be provided, and satisfies the interception needs of airport runways.
In order to achieve the above object, the interception post structure of airport runways provided by the invention is made up of cylindrical hole, interception post, cross bar, elevating mechanism, gauge tap, and wherein, cylindrical hole is arranged in the road surface of airport runways, has a plurality ofly, is laterally arranged in a straight line; Interception post is arranged in cylindrical hole, has a plurality ofly, is laterally arranged in a straight line; Cross bar is positioned at the below, road surface of airport runways, is a rigid long straight bar, is connected the lower end of interception post; Elevating mechanism is positioned at the cross bar below, comprises a drive mechanism, and drive mechanism connects cross bar and elevating mechanism; Gauge tap is connected with elevating mechanism, starts to control to make to use.Elevating mechanism, drive mechanism and gauge tap are prior art, are not launching argumentation here.When needs were closed runway, the end user moved upward by drive mechanism drive cross bar and interception post by the work of gauge tap control elevating mechanism, thereby made surperficial also formation of the outstanding airport runways of interception post tackle; When needs are opened runway, the end user is by the work of gauge tap control elevating mechanism, move downward by drive mechanism drive cross bar and interception post, thereby make interception post fall back in the cylindrical hole, the planarization of airport runways can not destroyed at sustained height in the road surface of the upper end of interception post and airport runways at this moment.
The interception post structure of airport runways provided by the invention has positive effect: be made up of cylindrical hole, interception post, cross bar, elevating mechanism, gauge tap, simple in structure, interception result is good; Easy and simple to handle during use, can not destroy the planarization of airport runways, be suitable for institute's organic field.
Description of drawings
The present invention will be further described in conjunction with the accompanying drawings, please referring to accompanying drawing:
Accompanying drawing 1 expression schematic diagram of the present invention.
Structure shown in the accompanying drawing 1 comprises: interception post 1, road surface 2, cylindrical hole 3, drive mechanism 4, cross bar 5, elevating mechanism 6.
The specific embodiment
The interception post structure of airport runways provided by the invention is made up of cylindrical hole 3, interception post 1, cross bar 5, elevating mechanism 6, gauge tap, and wherein, cylindrical hole 3 is arranged in the road surface 2 of airport runways, has a plurality ofly, is laterally arranged in a straight line; Interception post 1 is arranged in cylindrical hole 3, has a plurality ofly, is laterally arranged in a straight line; Cross bar 5 is positioned at 2 belows, road surface of airport runways, is a rigid long straight bar, is connected the lower end of interception post 1; Elevating mechanism 6 is positioned at cross bar 5 belows, comprises a drive mechanism 4, and drive mechanism 4 connects cross bar 5 and elevating mechanism 6; Gauge tap is connected with elevating mechanism 6, starts to control to make to use.Elevating mechanism 6, drive mechanism 4 and gauge tap are prior art, are not launching argumentation here.When needs were closed runway, the end user moved upward by drive mechanism 4 drive cross bars 5 and interception post 1 by 6 work of gauge tap control elevating mechanism, tackled thereby make interception post 1 give prominence to the surface of airport runways and form; When needs are opened runway, the end user is by 6 work of gauge tap control elevating mechanism, move downward by drive mechanism 4 drive cross bars 5 and interception post 1, thereby make interception post 1 fall back in the cylindrical hole 3, the planarization of airport runways can not destroyed at sustained height in the road surface 2 of the upper end of interception post 1 and airport runways at this moment.
Protection domain of the present invention relates to all changes form recited above.
Claims (1)
1. the interception post structure of an airport runways, comprise elevating mechanism (6) and gauge tap, elevating mechanism (6) comprises a drive mechanism (4), gauge tap is connected with elevating mechanism (6), it is characterized in that: be made up of cylindrical hole (3), interception post (1), cross bar (5), elevating mechanism (6), gauge tap, wherein, cylindrical hole (3) is arranged in the road surface (2) of airport runways, have a plurality ofly, be laterally arranged in a straight line; Interception post (1) is arranged in cylindrical hole (3), has a plurality ofly, is laterally arranged in a straight line; Cross bar (5) is positioned at the below, road surface (2) of airport runways, is a rigid long straight bar, is connected the lower end of interception post (1); Elevating mechanism (6) is positioned at cross bar (5) below, and drive mechanism (4) connects cross bar (5) and elevating mechanism (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910058807XA CN101586332B (en) | 2009-03-31 | 2009-03-31 | Interception post of runway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910058807XA CN101586332B (en) | 2009-03-31 | 2009-03-31 | Interception post of runway |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101586332A CN101586332A (en) | 2009-11-25 |
| CN101586332B true CN101586332B (en) | 2010-08-25 |
Family
ID=41370741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910058807XA Expired - Fee Related CN101586332B (en) | 2009-03-31 | 2009-03-31 | Interception post of runway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101586332B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2820441A1 (en) * | 2001-02-07 | 2002-08-09 | Realisations Et D Applications | Spike for immobilizing vehicles in roadblock comprises frame in which detachable spikes for piercing tires are arranged |
| CN200946251Y (en) * | 2006-07-10 | 2007-09-12 | 广东爱得乐集团有限公司 | Roadblock |
| CN101307752A (en) * | 2008-07-10 | 2008-11-19 | 广州壹鹏电器科技有限公司 | Green slowed down road-block |
-
2009
- 2009-03-31 CN CN200910058807XA patent/CN101586332B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2820441A1 (en) * | 2001-02-07 | 2002-08-09 | Realisations Et D Applications | Spike for immobilizing vehicles in roadblock comprises frame in which detachable spikes for piercing tires are arranged |
| CN200946251Y (en) * | 2006-07-10 | 2007-09-12 | 广东爱得乐集团有限公司 | Roadblock |
| CN101307752A (en) * | 2008-07-10 | 2008-11-19 | 广州壹鹏电器科技有限公司 | Green slowed down road-block |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101586332A (en) | 2009-11-25 |
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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 | ||
| 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: 20100825 Termination date: 20110331 |