CN201635029U - Hidden tire gripping device - Google Patents

Hidden tire gripping device Download PDF

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Publication number
CN201635029U
CN201635029U CN2010201041947U CN201020104194U CN201635029U CN 201635029 U CN201635029 U CN 201635029U CN 2010201041947 U CN2010201041947 U CN 2010201041947U CN 201020104194 U CN201020104194 U CN 201020104194U CN 201635029 U CN201635029 U CN 201635029U
Authority
CN
China
Prior art keywords
point
unit
abc
cutter shape
jack
Prior art date
Application number
CN2010201041947U
Other languages
Chinese (zh)
Inventor
刘映春
Original Assignee
刘映春
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 刘映春 filed Critical 刘映春
Priority to CN2010201041947U priority Critical patent/CN201635029U/en
Application granted granted Critical
Publication of CN201635029U publication Critical patent/CN201635029U/en

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Abstract

The utility model relates to a hidden tire gripping device, which comprises a gripping structure which is arranged under the ground, and is characterized in that: the gripping structure is a knife-like hand grip. The knife-like hand grip is arranged in a steel frame under solid foundation of a road and high-risk road section surface outside a gate of a bank, a gold shop, a prison, and the like; and a simulated road surface layer is arranged on the knife-like hand grip. The knife-like hand grip is composed of a plurality of triangular units which are symmetrical to ABC and AB1C; sliding wheels are arranged at a point B of the ABC unit and at a point B1 of the AB1C unit respectively. Meanwhile, operating holes are formed near a point A of the ABC unit and at a point C of the AB1C unit respectively; the points B and B1 are supported by a movable steel frame which is connected with a jack; and a reinforced concrete layer is arranged between the solid foundation and a tire puncturing cutter. A lifting rod and a hydraulic action wheel are arranged on the jack. The utility model can effectively prevent an automobile from running during a dangerous moment, and guarantee the personal safety and meet other special requirements.

Description

Stealthy catching tire device

Technical field

The utility model relates to a kind of stealthy catching tire device.

Background technology

Along with increasing of automobile quantity, automobile has become the general vehicles, and corresponding traffic accident also frequently takes place, particularly in high-risk highway section.Simultaneously, along with the development and the human progress of society, antitheft, the anti-snatch emphasis that becomes safeguarding work.In recent years, though safeguarding work has not little breakthrough, but many robberies, felony such as steal, kill a person still happen occasionally, and become to high value businesses such as bank, Jin Dian lawless person's crime target, and many offenders are after crime even drive to escape rapidly.Simultaneously, have also the time the prison inmate and run away.For further strengthening social stability, be necessary after strike is broken laws and commit crime, further to strengthen the arrest work of offender after crime.

Summary of the invention

For solving the problems referred to above of prior art, the utility model provides a kind of stealthy catching tire device that can effectively stop automobile to advance at clutch, the utility model can effectively prevent that automobile from skidding in high-risk highway section and fall, effectively the delinquency prevention molecule utilizes the vehicles to flee the scene rapidly after crime, guarantees that judicial authority can have the sufficient time to implement to arrest.

For realizing above-mentioned technique effect, the utility model adopts following technical scheme:

A kind of stealthy catching tire device that is used to arrest the offender, comprise be arranged at underground grab the resistance structure, it is characterized in that: described to grab the resistance structure be cutter shape handgrip, and cutter shape handgrip is located in the steel body frame under the hard basis of highway pavement, pricks tire cutter top and is imitative supercrust; Described cutter shape handgrip is by ABC and AB 1Several symmetrical triangular elements of C constitute, at the B of ABC unit point and AB 1The B of C unit 1Point is provided with movable pulley respectively, simultaneously, and at the A of ABC unit point and AB 1The hole of can turning round, B, B are set respectively near the C point of C unit 1Point is connected the movable steelframe supporting of jack,

Between hard basis and the cutter shape handgrip reinforced concrete layer is set.

Elevating lever and hydraulic action wheel is set on the described jack.

Operating principle of the present utility model is as follows: after the emergency situation generation that needs prevention car engine advances, power-on switch immediately, promptly work by electric wire, motor interface and motor, belt pulley on the motor makes the work of hydraulic action wheel by belt, hydraulic action wheel drive jack makes elevating lever constantly promote steelframe slowly and rises, and movable pulley and movable pulley are as carriage, natural when making progress jack-up, B, B 1Between distance more and more littler.Because of being fixed on the same actuating rod in two running holes, rotatable but can not slide, A point and C point do not have again to fix, and therefore, under the active force of jack, the A point up arrives A 1Point, the C point rises to C 1Point forms the cutter shape handgrip that interweaves, and automobile is by force by herein the time, and its tire is caught, and cause can not cruising.After finishing using, both positive and negative polarity in the power switch is instead inserted, motor promptly reverses, and makes elevating lever decline, and cutter shape handgrip descends and returns original position, and the road surface recovers normally to use, and does not constitute any obstacle to passing through.Cutter shape handgrip is located in the steel body frame under the hard basis of highway pavement, just basset when needing to use, and uses back withdrawal underground, realizes its hidden function, and can effectively control being suitable for of cutter shape handgrip, guarantees the normally current and pedestrian's in road surface personal safety.Between hard basis and the cutter shape handgrip reinforced concrete layer is set, can increases the weight capacity of cutter shape handgrip.The utility model is simple in structure, easy to operate, remarkably productive.

Description of drawings

Fig. 1 is an overall structure schematic diagram of the present utility model.

Fig. 2 is the A-A sectional view of Fig. 1.

Wherein 1 is places such as prison, bank, high-risk highway section, golden shop, and 2 is the gate, and 3 is the vehicles such as automobile, 4 is cutter shape handgrip, and 5 is highway or street, and 6 is vehicle traveling direction, 7 are imitative supercrust, 8 is hard basal layer, and 9 is the reinforced concrete structure, and 10 is the road surface, 11 is the B point movable pulley on the cutter shape handgrip, 12 for being positioned near the turned round hole of A point on the cutter shape handgrip, 13 for being positioned near the turned round hole of C point on the cutter shape handgrip, and 14 is B on the cutter shape handgrip 1Near the point movable pulley, 15 is steelframe, and 16 is jack, and 17 is elevating lever, and 18 are the hydraulic action wheel, 19 is belt, and 20 is the belt pulley on the motor, and 21 is motor interface, and 22 is motor, 23 is power switch, and 24 is electric wire, and 25 is steel body frame, and 26 is the ground plastic layer.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described, as depicted in figs. 1 and 2, the utility model is a kind of stealthy catching tire device, comprise be arranged at underground grab the resistance structure, described grab the resistance structure be cutter shape handgrip, cutter shape handgrip is located in the steel body frame under the big hard basis of highway pavement outdoors of special units such as bank, Jin Dian, prison and high-risk highway section, and cutter shape handgrip top is imitative supercrust; Described cutter shape handgrip is by ABC and AB 1Several symmetrical triangular elements of C constitute, at the B of ABC unit point and AB 1The B of C unit 1Point is provided with movable pulley respectively, simultaneously, and at the A of ABC unit point and AB 1The hole of can turning round, B, B are set respectively near the C point of C unit 1Point is connected the movable steelframe supporting of jack, between hard basis and the cutter shape handgrip reinforced concrete layer is set.Elevating lever and hydraulic action wheel is set on the described jack.

After robbery takes place for Jin Dian or bank and in that high-order highway section automobile is in danger, will cause skidding when falling, under situation it is pressed for time, power-on switch 23, promptly work by electric wire 24, motor interface 21 and motor 22, the belt pulley 20 on the motor makes 18 work of hydraulic action wheel by belt 19, and hydraulic action wheel 18 drives jack 16, making elevating lever 17 constantly promote steelframe 15 slowly rises, movable pulley A and movable pulley B are as carriage, and be natural when making progress jack-up, B, B 1Between distance more and more littler.Because of being fixed on the same actuating rod in two running holes 12,13, rotatable but can not slide, A point and C point do not have again to fix, and therefore, under the active force of jack 16, the A point up arrives A 1Point, the C point rises to C 1Point forms the cutter shape handgrip that interweaves, and automobile is by force by herein the time, and its tire keeps a firm hand on that cause can not cruising.After finishing using, both positive and negative polarity in the power switch 23 is instead inserted, motor 22 promptly overturns, and makes elevating lever 17 declines, and cutter shape handgrip 4 descends and returns original position, and the road surface recovers normally to use, and does not constitute any obstacle to passing through.The utility model can prevent effectively that high-risk highway section from automobile taking place skid, fall and accident such as overturning takes place, and effectively the delinquency prevention molecule utilizes the vehicles to flee the scene rapidly after crime, guarantees that judicial authority can have the sufficient time to implement to arrest.

Claims (3)

1. stealthy catching tire device, comprise be arranged at highway (5) underground grab the resistance structure, it is characterized in that: described grab the resistance structure be cutter shape handgrip (4), cutter shape handgrip (4) is located in the steel body frame on the highway pavement hard basis, below (8) in outer highway (5) in the gate (2) of special units (1) such as bank, Jin Dian, prison or high-risk highway section, and cutter shape handgrip (4) top is imitative supercrust (7); Described cutter shape handgrip (4) is by ABC and AB 1Several symmetrical triangular elements of C constitute, at the B of ABC unit point and AB 1The B of C unit 1Point is provided with movable pulley (11,14) respectively, simultaneously, and at the A of ABC unit point and AB 1The hole (12,13) of can turning round, B, B are set respectively near the C point of C unit 1Point is connected steelframe (15) supporting of jack (16),
2. stealthy catching tire device according to claim 1 is characterized in that: between described hard basis (8) and cutter shape handgrip (4) reinforced concrete layer (9) is set.
3. stealthy catching tire device according to claim 1 is characterized in that: elevating lever (17) and hydraulic action wheel (18) is set on the described jack (16).
CN2010201041947U 2010-01-29 2010-01-29 Hidden tire gripping device CN201635029U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201041947U CN201635029U (en) 2010-01-29 2010-01-29 Hidden tire gripping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201041947U CN201635029U (en) 2010-01-29 2010-01-29 Hidden tire gripping device

Publications (1)

Publication Number Publication Date
CN201635029U true CN201635029U (en) 2010-11-17

Family

ID=43079515

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201041947U CN201635029U (en) 2010-01-29 2010-01-29 Hidden tire gripping device

Country Status (1)

Country Link
CN (1) CN201635029U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106592468A (en) * 2016-12-21 2017-04-26 福州麦辽自动化设备有限公司 Pneumatic vehicle interception stopping mechanism
CN106592467A (en) * 2016-12-21 2017-04-26 福州麦辽自动化设备有限公司 Vehicle interception mechanism
CN106758962A (en) * 2016-12-21 2017-05-31 福州麦辽自动化设备有限公司 A kind of mechanical vehicle is blocked and stops band
CN106758963A (en) * 2016-12-21 2017-05-31 福州麦辽自动化设备有限公司 A kind of mechanical vehicle blocks stop mechanism
CN106758970A (en) * 2016-12-21 2017-05-31 福州麦辽自动化设备有限公司 It is a kind of to fetter mechanism for the wheel that vehicle is intercepted
CN106758961A (en) * 2016-12-21 2017-05-31 福州麦辽自动化设备有限公司 A kind of pneumatic type vehicle is blocked and stops band

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106592468A (en) * 2016-12-21 2017-04-26 福州麦辽自动化设备有限公司 Pneumatic vehicle interception stopping mechanism
CN106592467A (en) * 2016-12-21 2017-04-26 福州麦辽自动化设备有限公司 Vehicle interception mechanism
CN106758962A (en) * 2016-12-21 2017-05-31 福州麦辽自动化设备有限公司 A kind of mechanical vehicle is blocked and stops band
CN106758963A (en) * 2016-12-21 2017-05-31 福州麦辽自动化设备有限公司 A kind of mechanical vehicle blocks stop mechanism
CN106758970A (en) * 2016-12-21 2017-05-31 福州麦辽自动化设备有限公司 It is a kind of to fetter mechanism for the wheel that vehicle is intercepted
CN106758961A (en) * 2016-12-21 2017-05-31 福州麦辽自动化设备有限公司 A kind of pneumatic type vehicle is blocked and stops band
CN106758961B (en) * 2016-12-21 2018-11-06 徐州宇飞电力科技有限公司 A kind of pneumatic type vehicle, which blocks, stops band
CN106758970B (en) * 2016-12-21 2019-02-15 浙江环艺电子科技有限公司 A kind of wheel constraint mechanism intercepted for vehicle
CN106758962B (en) * 2016-12-21 2019-04-19 福州麦辽自动化设备有限公司 A kind of mechanical vehicle, which blocks, stops band

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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: 20101117

Termination date: 20110129