CN204849640U - Hand -held type barbed nail car arrester - Google Patents
Hand -held type barbed nail car arrester Download PDFInfo
- Publication number
- CN204849640U CN204849640U CN201520426482.7U CN201520426482U CN204849640U CN 204849640 U CN204849640 U CN 204849640U CN 201520426482 U CN201520426482 U CN 201520426482U CN 204849640 U CN204849640 U CN 204849640U
- Authority
- CN
- China
- Prior art keywords
- thorn
- nail
- car arrester
- caltrop
- pedestal
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a hand -held type barbed nail car arrester, including the base, and install the thorn child nail on the base, it is the separable activity body wherein to sting being connected between child nail and the base, have the exhaust passage on the thorn child nail. Consequently, this is novel after utilizing thorn child nail to pierce the pivoted tire, promptly with the base -separation. Simultaneously, exit fast through the exhaust passage on the thorn child nail, realize interceping fast. This novel traditional thorn child nail of having solved can't separate with the base, and the barbed nail car arrester is thrown out easily when implementing the interception, brings the potential safety hazard. Simultaneously, since physical thorn child nail pierce and have the slow easy violence that takes place to drive of exhaust behind the tire and dash the problem of rushing, running away.
Description
Technical field
The utility model relates to a kind of caltrop car arrester, is a kind of hand-held caltrop car arrester specifically.Be applicable to the law enforcement agencies such as army, procuratorial, judicial and public security organ, customs, in law enforcement is on duty, establish card to check associated vehicle for army and police, security personnel, prevent lawless people violence of driving from rushing and rush, run away.
Background technology
At present, disclosed caltrop car arrester is divided into fixing and portable two kinds.The fixed road toll place that is used for carries out interception and rushes bar vehicle.Portable caltrop car arrester is used for establishing card to check associated vehicle in law enforcement, prevents lawless people violence of driving from rushing and rush, run away.Wherein existing portable caltrop car arrester, adopts distance type to move caltrop car arrester.The portable caltrop car arrester of distance type comprises base plate, and is fixedly mounted on the thorn tire nail on base plate, and for the reception that controls its movement and emitter.During operation, after learning that the vehicle that will be blocked is come, in order to ensure safety, in advance caltrop car arrester being set in front, establishing card to check associated vehicle by remote control caltrop car arrester.Because the vehicle be blocked is dynamic carrier, so hide caltrop car arrester possibly and run away.In addition, distance type moves caltrop car arrester, although belong to portable caltrop car arrester, be not facilitate very much on operation uses, the site of the accident suddenlys change, and is easy to cause operate miss, cannot realize interception.
Summary of the invention
In view of above-mentioned present situation, the purpose of this utility model there is provided a kind of hand-held caltrop car arrester.By the hand-held caltrop car arrester of law enfrocement official in the process of interrogating and examining, under caltrop car arrester can being placed on tire, if lawless people is driven violence punching rush, Tuo Taoshi, puncture tire and be attached to and venting implemented by tire cannot run away.Also be conducive to the safety of law enfrocement official simultaneously.
For achieving the above object, technical solution of the present utility model is: a kind of hand-held caltrop car arrester, comprises pedestal, and is arranged on the thorn tire nail on pedestal; The connection of wherein stinging between tire nail and pedestal is separable mobile, and described thorn tire nails on exhaust duct.Therefore, after thorn tire nail thrusts the tire of rotation, namely with base-separation.Meanwhile, the exhaust duct nailed on by thorn tire is exitted, and vehicle cannot be walked, and realizes tackling fast.
During this is novel, by the magnet be interval with for connecting thorn tire nail on described pedestal, or elastic card claw.Like this, namely throw off with pedestal after thorn tire nail thrusts tire, ensure that thorn tire nail is separated after effectively thrusting tire, caltrop car arrester can be avoided the safety of law enfrocement official.
Further, described magnet or elastic card claw are directly fixedly mounted on base-plates surface, or magnet or elastic card claw are fixedly mounted in counterbore that pedestal has.
During this is novel, described pedestal one end is also hinged with convenient folding telescoping handle.
During this is novel, described thorn tire nail is a circle or leg-of-mutton thorn tire nail.
Further, described exhaust duct is the outside being arranged on thorn tire nail length direction, or inner.Be conducive to Rapid degassing.
The beneficial effects of the utility model are; By custom-designed hand-held caltrop car arrester, after law enfrocement official cuts vehicle in hurdle, caltrop pedestal is positioned over the tire place of vehicle by hand-held car arrester, and after checking, caltrop car arrester can be shifted out, vehicle passes through; When lawless people steering vehicle violence punching is rushed, the thorn tire nail effect of being stressed on car arrester, after thrusting vehicle tyre, wheel rolling, thorn tire nail and car arrester base-separation, the gas in tire, by deriving in the airway of thorn tire nail, reaches vehicle of stopping, object that the suspicion personnel of preventing run away.In addition, after this novel use, thorn tire nail can be taken off, laterally folded pedestal is parallel with telescoping handle, after by telescoping handle retraction, then car arrester is put into bag special.
Accompanying drawing explanation
Fig. 1 is this novel structural representation;
Fig. 2 is the sectional view that Fig. 1 stings tire nail.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
See a kind of hand-held caltrop car arrester shown in Fig. 1, Fig. 2, comprise pedestal 1, this pedestal 1 has at regular intervals counterbore (not marking in figure), have magnet 2 at described counterbore internal fixtion, and be arranged on the thorn tire nail 3 on magnet 2.Thorn tire nail 3 in the present embodiment adopts leg-of-mutton thorn tire nail.This leg-of-mutton thorn tire nail 3 and connection between pedestal 1 be separable mobile.Can be separated with pedestal 1 after thorn tire nail 3 thrusts the tire of rotation, ensure the safety of law enfrocement official.This is novel considers the problem that traditional approach adopts the exhaust of entity thorn tire nail slow, and the design of this novel pin to thorn tire nail 3 is provided with exhaust duct 6 on described thorn tire nail 3.Exhaust duct 6 involved by the present embodiment is arranged on the inside that 3 length directions followed closely by thorn tire.For this reason, above-mentioned to tire Rapid degassing by the exhaust duct 6 on thorn tire nail 3, being beneficial to liquidates rushes vehicle enforcement interception fast.During this is novel, described pedestal 1 one end is also hinged with convenient folding telescoping handle 4, and this telescoping handle 4 is hinged by arc hinge extension bar 5 and pedestal 1.Before and after using, all telescoping handle 4 can be folded into parallel shape, handled easily and carrying.
In above-described embodiment, described magnet 2 is except in the counterbore being fixedly mounted on pedestal 1, and this magnet 2 also can directly be fixedly mounted on pedestal 1 on the surface.
Further, except pedestal 1 being arranged except magnet 2, elastic card claw also can be adopted directly to be fixedly mounted on base-plates surface, or elastic card claw is fixedly mounted in counterbore that pedestal 1 has.
In above-mentioned, except employing magnet 2 and thorn tire follow closely 3 be connected except, also can be employing elastic card claw and sting tire and follow closely 3 and be connected.Thorn tire all can be made to follow closely 3 throw off.
In above-described embodiment, given thorn tire nail adopts leg-of-mutton thorn tire nail.
In above-mentioned, the exhaust duct 6 on mentioned thorn tire nail 3 is arranged on thorn tire to follow closely outside the inside of length direction, also can be arranged on the outside of thorn tire nail 3.All can realize the function of Rapid degassing.
During installation: open telescoping handle 4, thorn tire nail 3 is arranged on magnet 2, utilizes magnetic mode that thorn tire nail 3 is adsorbed on formation on pedestal 1 fixing.
During use: after law enfrocement official cuts vehicle parking in hurdle, before caltrop pedestal is positioned over vehicle tyre by hand-held car arrester, by checking normally, caltrop car arrester can be shifted out, vehicle passes through; When lawless people steering vehicle violence punching is rushed, thorn tire nail 3 effects of being stressed on caltrop car arrester, after thrusting vehicle tyre, while wheel rolling, thorn tire nail 3 is separated with pedestal 1, gas in tire is derived by the exhaust duct 6 on thorn tire nail 3, the object reaching vehicle of stopping, prevent personnel from running away.
After using: thorn tire nail 3 takes off, and by pedestal 1 and telescoping handle 4 folded parallel, caltrop car arrester is put into bag special.
Claims (6)
1. a hand-held caltrop car arrester, comprises pedestal, and is arranged on the thorn tire nail on pedestal; It is characterized in that, the connection between thorn tire nail (3) and pedestal (1) is separable mobile, with exhaust duct (6) on described thorn tire nail (3).
2. hand-held caltrop car arrester according to claim 1, is characterized in that, wherein on pedestal (1) by the magnet (2) be interval with for connecting thorn tire nail, or elastic card claw.
3. hand-held caltrop car arrester according to claim 2, it is characterized in that, described magnet (2) or elastic card claw are directly fixedly mounted on pedestal (1) on the surface, or magnet (2) or elastic card claw are fixedly mounted in counterbore that pedestal (1) has.
4. hand-held caltrop car arrester according to claim 1, is characterized in that, described pedestal (1) one end is also hinged with convenient folding telescoping handle (4).
5. hand-held caltrop car arrester according to claim 1, is characterized in that, described thorn tire nail (3) is a circle or leg-of-mutton thorn tire nail.
6. hand-held caltrop car arrester according to claim 1, is characterized in that, described exhaust duct (6) is the outside being arranged on thorn tire nail length direction, or inner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520426482.7U CN204849640U (en) | 2015-06-19 | 2015-06-19 | Hand -held type barbed nail car arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520426482.7U CN204849640U (en) | 2015-06-19 | 2015-06-19 | Hand -held type barbed nail car arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204849640U true CN204849640U (en) | 2015-12-09 |
Family
ID=54740208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520426482.7U Expired - Fee Related CN204849640U (en) | 2015-06-19 | 2015-06-19 | Hand -held type barbed nail car arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204849640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106381824A (en) * | 2016-10-19 | 2017-02-08 | 山东大学 | Portable spontoon-type tyre breaking device |
| WO2018018796A1 (en) * | 2016-07-28 | 2018-02-01 | 包头北方嘉瑞防务科技有限公司 | Vehicle stopper module for use in modular assembly and matrix vehicle stopper |
-
2015
- 2015-06-19 CN CN201520426482.7U patent/CN204849640U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018018796A1 (en) * | 2016-07-28 | 2018-02-01 | 包头北方嘉瑞防务科技有限公司 | Vehicle stopper module for use in modular assembly and matrix vehicle stopper |
| CN106381824A (en) * | 2016-10-19 | 2017-02-08 | 山东大学 | Portable spontoon-type tyre breaking device |
| CN106381824B (en) * | 2016-10-19 | 2018-10-12 | 山东大学 | A kind of portable baton type tire burster |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204849640U (en) | Hand -held type barbed nail car arrester | |
| CN107316476A (en) | A kind of intelligent alarming method for power and its system based on traffic route | |
| CN104680594A (en) | ETC (electronic toll collection) lane for highway non-stop electronic toll collection system | |
| CN204343220U (en) | Degassing nail | |
| CN101763784A (en) | Remote control walking automatic traffic warning mark | |
| CN205399293U (en) | Portable tire burster | |
| CN206015552U (en) | Intelligent tunnel construction transportation organization system | |
| CN108104000A (en) | A kind of Portable car arrester | |
| CN207512653U (en) | A kind of Anti-knocking is held up traffic column and Anti-knocking system | |
| CN203700992U (en) | Portable police tire puncturing device | |
| CN202624061U (en) | Automobile door safe opening device | |
| CN206538709U (en) | One kind is portable to prevent smashing vehicle stopping device | |
| CN108608939A (en) | A kind of vehicle door anti-collision system and method for energy-saving safe | |
| CN111335215A (en) | Roadblock with folding function used in parking lot | |
| CN202416220U (en) | Mesh type vehicle stopper | |
| CN205839641U (en) | A kind of Portable novel location barricade tyre breaker | |
| CN203047167U (en) | Driving time-controlling device of automobile | |
| CN101246647A (en) | Ultrasonic vehicle speed detecting device | |
| CN217870099U (en) | Special roadblock of prison | |
| CN207672468U (en) | A kind of Portable car arrester | |
| CN208605011U (en) | A kind of intelligent space lock | |
| CN207685729U (en) | A kind of novel resistance tire device | |
| CN203644081U (en) | ETC lane for highway non-stop toll collection system | |
| CN106192798A (en) | Intelligent tunnel construction transportation tissue system | |
| CN206217744U (en) | Traveling early warning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160311 Address after: 066004, No. 1, unit 5, A District, clear water vista, Qinhuangdao economic and Technological Development Zone, Hebei, 502 Patentee after: Wang Shengkai Address before: 066004 5 -1-502, clear residential area, Qinhuangdao economic and Technological Development Zone, Hebei Patentee before: Wang Lixin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20190619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |