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Automatic vehicle blocking device capable of being assembled in segmented mode

A moving device and vehicle technology, applied to roads, restricted traffic, roads, etc., can solve the problems of insufficient paving, damage to vehicle driving ability, accidental injury to the masses, etc., and achieve the effect of convenient transportation

Pending Publication Date: 2020-06-09
上海硕亚科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when blocking (impeding) a vehicle or a moving vehicle, roadblock nails are generally used, that is, law enforcement personnel sprinkle a string of roadblock nails on the road where the vehicle is about to drive to puncture the tire or damage the vehicle. driving ability, or temporarily pave the iron plate with barricade nails on the surface of the road to block the vehicle when it is necessary to intercept the road, and recycle the iron plate with barricade nails when not in use, but it needs to be laid in advance when intercepting, in case of emergency It is often too late to lay down, resulting in the successful punching of illegal vehicles. The above method is not safe enough, and it is easy to cause accidental injuries to the masses and lead to accidents. At the same time, the existing roadblock nails are generally relatively large in size and difficult to carry and transport.

Method used

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  • Automatic vehicle blocking device capable of being assembled in segmented mode
  • Automatic vehicle blocking device capable of being assembled in segmented mode
  • Automatic vehicle blocking device capable of being assembled in segmented mode

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] refer to Figure 1 to Figure 5 , the present invention is an embodiment of a vehicle blocking device, including: an upper casing 1, the upper casing 1 is elongated, the middle part of its cross section protrudes upwards, and the top of the upper casing 1 is provided with a plurality of thorns Holes 101; a plurality of support plates 2 are laterally fixedly connected to the inner side of the upper casing 1, and each support plate 2 is provided with a through hole; the transmission part 3 passes through the through hole on each support plate 2, and the transmission part 2 A plurality of thorns 4 are directly or indirectly connected by transmission, and each thorn 4 corresponds to a thorn hole 101, and the tip of the thorn 4 can extend out of the thorn hole 101 or retract the thorn under the drive of the transmission part 3 hole 401; the moving device 5 is fixed in the upper casing 1, and the moving device 5 is connected with one end of the transmission part 3, which can d...

Embodiment 2

[0039] refer to figure 1 , the thorn holes 101 are arranged horizontally on the upper casing 1, the thorns 4 are radially fixed on the transmission part 3, the moving device 5 drives the transmission part 3 to rotate, when the thorns 4 are in a vertical state, their tips protrude upwards Outside the nail hole 101, when the nail 4 was in a horizontal state, its tip retracted in the nail hole 101.

[0040] The thorns 4 are radially fixed on the transmission part 3, and the moving device 5 drives the transmission part 3 to perform a 90-degree reciprocating swing, so that the thorns 4 on the transmission part 3 protrude from the thorn hole 101 or retract the upper casing during the swing process within 1.

Embodiment 3

[0042] refer to Figure 7 with Figure 8 , the spike holes 101 are longitudinally arranged on the upper casing 1, the middle part of the spike 4 is longitudinally hinged in the upper casing 1, the lower end of the spike 4 is vertically hinged on the side wall of the transmission part 3, and the moving device 5 drives the transmission part 3 slide longitudinally, when the thorn 4 is in the vertical state, its tip extends upwards out of the thorn hole 101, and when the thorn 4 is in the horizontal state, its tip retracts in the thorn hole 101.

[0043] Both sides of the longitudinally arranged thorn holes 101 are provided with hinged frames, the middle part of each thorn 4 is respectively hinged on a hinged frame, and the transmission part 3 is respectively provided with a hinge piece corresponding to each thorn 4, and each articulated The pieces are respectively hinged with the lower end of a thorn 4, and when the moving device 5 drives the transmission part 3 to move longitud...

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PUM

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Abstract

The invention discloses an automatic vehicle blocking device capable of being assembled in a segmented mode. The vehicle blocking device comprises an upper shell, supporting plates, a transmission part and a moving device, the middle of the upper shell protrudes upwards, and a plurality of barbed nail holes are formed in the top of the upper shell; the multiple supporting plates are transversely fixed to the inner side of the upper shell, and each supporting plate is provided with a through hole; the transmission part penetrates through the through hole in each supporting plate, the pluralityof barbed nails are in transmission connection with the transmission part, and the tips of the barbed nails can be driven by the transmission part to extend out of the barbed nail holes or retract into the barbed nail holes; and the moving device is fixed in the upper shell, is connected with one end of the transmission part and can drive the transmission part to move or rotate, so that the tips of the barbed nails extend out of the barbed nail holes or retract into the barbed nail holes. The vehicle blocking device can rapidly retract and release the barbed nails and prevent illegal vehiclesfrom rushing to be stuck, is convenient to install, can be divided into multiple sections, and is convenient and easy to carry and transport.

Description

technical field [0001] The invention belongs to the field of traffic roadblock equipment, in particular to a vehicle automatic barrier device which can be assembled in sections. Background technique [0002] At present, when blocking (impeding) a vehicle or a moving vehicle, roadblock nails are generally used, that is, law enforcement personnel sprinkle a string of roadblock nails on the road where the vehicle is about to drive to puncture the tire or damage the vehicle. driving ability, or when it is necessary to intercept the road, temporarily pave the iron plate with barricade nails on the road surface to hinder the vehicle, and recycle the iron plate with barricade nails when not in use, but it needs to be laid in advance when intercepting, in case of emergency It is often too late to lay down, resulting in the successful punching of illegal vehicles. The above-mentioned method is not safe enough, and it is easy to cause accidental injury to the masses and cause accident...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F13/12
CPCE01F13/123
Inventor 沈志华
Owner 上海硕亚科技发展有限公司