CN102312412A - Mobile road traffic inspection barrier device - Google Patents
Mobile road traffic inspection barrier device Download PDFInfo
- Publication number
- CN102312412A CN102312412A CN2010102281251A CN201010228125A CN102312412A CN 102312412 A CN102312412 A CN 102312412A CN 2010102281251 A CN2010102281251 A CN 2010102281251A CN 201010228125 A CN201010228125 A CN 201010228125A CN 102312412 A CN102312412 A CN 102312412A
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- hinged
- casing
- box
- down beam
- road traffic
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Abstract
The invention discloses a mobile road traffic inspection barrier device. A box is fixed on a fixed foundation; the upper part of the box is provided with a rectangular opening; a lifting beam is arranged below the rectangular opening of the box; two ends of the lifting beam are hinged with the foundation in the box by two same connection rods respectively; the hinging method comprises the following specific steps that: ends of every two same connection rods are hinged with each other; other ends of the two connection rods are hinged with the bottom of the lifting beam and the bottom of the box respectively; and hinging points of two connection rods are hinged with a piston rod of an air cylinder and the bottom of the air cylinder. The upper surface of the lifting beam is fixed with steel spikes; each approach bridge consists of two same pieces; and the approaches bridges are hinged with two sides of the upper end of the box through lift-off hinges.
Description
Technical field
The present invention relates to a kind of road traffic inspection resistance fault device, particularly a kind of motor driven type road traffic inspection resistance fault device belongs to traffic ancillary facility technical field.
Background technology
Along with the high speed development of communications and transportation and the rapid growth of motor vehicle number, some traffic offences and the criminal case of breaking laws and commit crime that depends on vehicular traffic also exist ascendant trend.At present, in order to hit above-mentioned criminal offence, generally be employed in the traffic main artery mouth fixed bayonet socket is set; Reach the purpose of inspection suspected vehicles, owing to, have very strong mobility with the means of crime of motor vehicles as instrument; The offender who in addition has to some fixedly bayonet socket understanding is to a certain degree arranged in advance, the offender tends to select other traffic route to run away, so; Exist ageing, sudden, disguised effect relatively poor, be unfavorable for catching in time the suspect.
Summary of the invention
The object of the present invention is to provide a kind of motor driven type road traffic inspection resistance fault device, overcome the existing above-mentioned defective of existing road hinder device.
The present invention realizes that the technical scheme that above-mentioned purpose adopts is: a fixing casing is set on firm banking; Described casing top has rectangular opening; One up-down beam is set under the casing oblong openings, and each is hinged on the two ends of up-down beam the up-down beam on the base of box house with two identical connecting rods, and its concrete hinge method is; The end of per two identical connecting rods is hinged; The other two ends of two connecting rods are hinged on the bottom of up-down beam and the bottom of casing respectively, and the pin joint of two end links self is hinged with the piston rod of cylinder and the bottom of cylinder respectively, install and fix the steel spine above the described up-down beam; Described access bridge is formed by identical two, and access bridge takes off the both sides that hinge is hinged on the casing upper end with living.
Beneficial effect: a kind of motor driven type road traffic inspection of the present invention hinders fault device, has the advantage of good mobility, disguise, emergentness, helps catching in time the suspect.
Description of drawings
Below in conjunction with accompanying drawing this being sent out structure of the present invention is described further;
Fig. 1 is a structure principle chart of the present invention;
Shown in the figure: 1, firm banking; 2, casing; 3, up-down beam; 4, connecting rod; 5, cylinder; 6, steel spine; 7, access bridge; 8, the hinge hinge of taking off alive; A, rectangular opening.
The specific embodiment
A fixing casing (2) is set on firm banking (1); Casing (2) top has rectangular opening (a); One up-down beam (3) is set under casing (2) oblong openings (a), and each is hinged on the two ends of up-down beam (3) the up-down beam on the inner firm banking (1) of casing (2) with two identical connecting rods (4), and its concrete hinge method is; The end of per two identical connecting rods (4) is hinged; The other two ends of two connecting rods (4) are hinged on the bottom of up-down beam (3) and the bottom of casing (2) respectively, and the pin joint of connecting rod (4) self is hinged with the piston rod of cylinder (5) and the bottom of cylinder respectively, installs and fixes steel spine (6) above the up-down beam (3); Access bridge (7) is formed by identical two, and access bridge (7) takes off the both sides that hinge (8) is hinged on casing (2) upper end with living.
Claims (2)
1. a motor driven type road traffic inspection hinders fault device; It is characterized in that: a fixing casing (2) is set on firm banking (1); Casing (2) top has rectangular opening (a); One up-down beam (3) is set under casing (2) oblong openings (a), and each is hinged on the two ends of up-down beam (3) the up-down beam on the inner firm banking (1) of casing (2) with two identical connecting rods (4).
2. according to claims 1 described a kind of motor driven type road traffic inspection resistance fault device; It is characterized in that: its concrete hinge method is; The end of per two identical connecting rods (4) is hinged; The other two ends of two connecting rods (4) are hinged on the bottom of up-down beam (3) and the bottom of casing (2) respectively, and the pin joint of connecting rod (4) self is hinged with the piston rod of cylinder (5) and the bottom of cylinder respectively, installs and fixes steel spine (6) above the up-down beam (3); Access bridge (7) is formed by identical two, and access bridge (7) takes off the both sides that hinge (8) is hinged on casing (2) upper end with living.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102281251A CN102312412A (en) | 2010-07-08 | 2010-07-08 | Mobile road traffic inspection barrier device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102281251A CN102312412A (en) | 2010-07-08 | 2010-07-08 | Mobile road traffic inspection barrier device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102312412A true CN102312412A (en) | 2012-01-11 |
Family
ID=45425949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102281251A Pending CN102312412A (en) | 2010-07-08 | 2010-07-08 | Mobile road traffic inspection barrier device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102312412A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835246A (en) * | 2014-03-12 | 2014-06-04 | 甄建海 | Anti-post-rushing vehicle blocking device |
| CN107217619A (en) * | 2016-08-28 | 2017-09-29 | 梁崇彦 | A kind of Obstruct apparatus of signal triggering |
| CN107881950A (en) * | 2017-09-30 | 2018-04-06 | 王倩 | A kind of concealed electric pushing-off the wagons damping elevating table device |
| CN110424300A (en) * | 2019-08-13 | 2019-11-08 | 叶占川 | A kind of noninductive safety check apparatus of inspection station wisdom |
-
2010
- 2010-07-08 CN CN2010102281251A patent/CN102312412A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835246A (en) * | 2014-03-12 | 2014-06-04 | 甄建海 | Anti-post-rushing vehicle blocking device |
| CN103835246B (en) * | 2014-03-12 | 2017-01-11 | 甄建海 | Anti-post-rushing vehicle blocking device |
| CN107217619A (en) * | 2016-08-28 | 2017-09-29 | 梁崇彦 | A kind of Obstruct apparatus of signal triggering |
| CN107217619B (en) * | 2016-08-28 | 2019-04-19 | 梁崇彦 | A kind of Obstruct apparatus of signal triggering |
| CN107881950A (en) * | 2017-09-30 | 2018-04-06 | 王倩 | A kind of concealed electric pushing-off the wagons damping elevating table device |
| CN110424300A (en) * | 2019-08-13 | 2019-11-08 | 叶占川 | A kind of noninductive safety check apparatus of inspection station wisdom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120111 |
|
| WD01 | Invention patent application deemed withdrawn after publication |