KR100541259B1 - A vehicle extraordinary stop equipment used road - Google Patents

Abstract

The present invention forms a structure in which the vehicle can stop by colliding and stops, in order to minimize the major accidents and casualties caused by the breakage of the brakes or normal braking of the vehicle, and delivers a minimum impact force to the driver or occupant, and without emergency injury. It relates to a road vehicle emergency stop device formed to be able to, more specifically made of an elastic body and filled with any one of water or air in the interior of the elastic tube portion 11 and the support pile portion 12 for support and Consists of a separation prevention portion 13 for supporting the rear of the vehicle, the elastic tube portion 11 is made of a "c" shape, but the front of the fastening hole 113 is formed through a plurality of shock absorbing projections ( 114 is attached and fixed, the front portion of the impact portion 111 is raised in the arch form in the center and the side portion 112 formed on both the left and right sides of the impact portion 111 is It is composed of a non-tube body 119, the support pile portion 12 is installed at the corners of the connection portion 111 and the side portion 112 of both sides of the tube body 119, and the middle and end portions of both sides respectively. On the other hand, the anchor portion 121 is embedded in the ground 200 is fixed to the lower portion, the support end 126 is formed on the upper spaced apart from the anchor portion 121, the fastening screw 123 at the top The support pile 124 is formed, and the protective pipe 126, pulley 125, protective pipe 126, pulley 125, protective pipe 126 is sequentially fastened from the upper end of the support pile 124 After that, the cover 127 is helically fastened to the fastening screw 123 of the support pile 124, and the separation preventing part 13 is installed at the ends of both side portions 112 of the elastic tube part 11. While the upper and lower fastening ring 131 of the pile 124 is composed of a rotational pipe 132 is formed and the "b" shaped departure prevention plate 133 fastened by a welding method, After the elastic wire 14 is fastened to the fastening ring 131 formed on the pivoting pipe 132, a plurality of pulleys 125 formed on the support pile part 12 are wound one by one rotation to form the opposite pivoting pipe 132. As the structure coupled to the fastening ring 131, the separation prevention plate 133 as the elastic wire 14 penetrating the through hole 113 formed in the impact absorbing protrusion 114 of the collision part 111 moves forward and backward. ) Is rotatable back and forth.

Vehicle crash, brake break, emergency stop, elastic tube

Description

A vehicle extraordinary stop equipment used road}

1 is a plan view showing a vehicle emergency stop apparatus according to a conventional vehicle emergency stop apparatus.

2 is an operation explanatory diagram of a vehicle emergency stop apparatus according to a conventional vehicle emergency stop apparatus;

3 is a perspective view showing a road vehicle emergency stop apparatus according to the present invention;

4 is a plan view showing a road vehicle emergency stop apparatus according to the present invention;

5 is an exploded perspective view showing a support pile of the vehicle emergency stop apparatus according to the present invention;

6 is an operation diagram showing the operating state of the departure prevention plate of the road vehicle emergency stop device according to the present invention,

7 is an operation diagram showing an operating state of the road vehicle emergency stop apparatus according to the present invention,

<Description of Symbols for Main Parts of Drawings>

10: emergency stop device 11: elastic tube portion

111: collision part 112: side part

113: fastening hole 114: shock absorbing projection

116: rear gusset 117: front gusset

118 passageway 119 tube body

12: support pile 121: anchor

122: support end 123: tightening screw

124: support pile 125: pulley

126: protective pipe 127: cover

127 ': Supporting jaw 127 ": Female thread

13: release prevention part 131: fastening ring

132: rotating pipe 133: release prevention plate

The present invention relates to a road vehicle emergency stop device, and in particular, to minimize the accidents and casualties caused by breakage of the brakes or normal braking of the vehicle to form a structure so that the vehicle can stop in collision and minimize the driver or passenger It relates to a road vehicle emergency stop device configured to transmit the impact force of the vehicle and to make an emergency stop without injury.

In general, vehicles such as passenger cars, vans and motorcycles all have circular wheels and are driven at high speed by the driving force of the engine. These vehicles, when descending the path, the brake light is suddenly damaged, causing an emergency that can not function.

In an emergency like this, drivers will be very embarrassed, especially if they are on a pass.

At this time, the driver tries to brake the engine by inserting the low gear into the transmission in order to reduce the driving speed as much as possible, but the vehicle is not stopped but only decelerates and continues to run.

In order to prepare for such an emergency, the vehicle emergency stop apparatus 100 as shown in FIGS. 1 and 2 is provided on the road 110.

This forms a vehicle evacuation space 105 on one side of the road 110, the vehicle evacuation space 105 is given a slope to decelerate the vehicle 120, or sandbags in the vehicle evacuation space 105, or By stacking waste tires and building artificial obstacles 130, the vehicle 120 collides in an emergency, and accordingly emergency stops.

However, such conventional apparatuses are large in size due to the formation of a relatively large vehicle evacuation space 105 on one side of the road 110 and the construction of a large number of artificial obstacles 130, and accordingly The cost is high and not efficient.

In addition, although some buffering effect can be obtained, the vehicle 120 and the occupant still have a big impact, so that the damage of the vehicle 120 is serious, as well as a serious injury to the occupant.

Accordingly, the present invention has been made in view of the problems of the prior art as described above, the shock absorbing projection is formed on the front surface of the structure constructed on the outside of the road to support the elastic tube filled with water or air and the support for the elastic tube It is an object of the present invention to provide a road vehicle emergency stop device formed to be rotatable by the elastic wire and the separation prevention plate for preventing the vehicle from being separated by the impact force after the collision.

In order to achieve the above object, the present invention comprises an elastic tube portion made of an elastic body and filled in water or air therein, a support pile portion for supporting and a separation prevention portion for supporting the rear of the vehicle. The elastic tube part is formed in a "c" shape, but a plurality of shock absorbing protrusions formed by fastening holes penetrate the upper and lower parts are fixed to the front part, and a collision part in which the center part is raised in an arch shape on the front part and the side parts extending on both the left and right sides of the crash part. It is composed of a tube body provided with, the support pile is installed at the corners and the connecting portion of the side of the side of the impact portion of the tube body, and the middle and end portions of both sides, while the anchor portion embedded in the ground is fixed to the lower portion formed A support end is formed at an upper portion spaced apart from the anchor portion, and a support pile having a fastening screw formed at an uppermost end thereof; After the protection pipe, pulley, protection pipe, pulley, and protection pipe are sequentially fastened from the top of the pile, a cover is spirally fastened to the fastening screw of the support pile, and the separation prevention part is installed at both ends of the elastic tube part. It consists of a rotating pipe with a fastening ring formed on the upper and lower sides of the support pile and a "b" shaped release preventing plate fastened by a welding method, and a plurality of formed on the support pile after the elastic wire is fastened to the fastening ring formed on the rotating pipe. It is a structure that is coupled to the fastening ring formed on the opposite side of the rotating pipe wound by one rotation of the pulley of the, characterized in that the separation prevention plate is capable of rotating back and forth as the elastic wire passing through the through hole formed in the impact absorbing projection of the impact portion moves forward and backward. It provides a road vehicle emergency stop device.

Therefore, it minimizes the impact on the vehicle and the occupant, and supports the vehicle by the inflated side elastic tube, and the escape prevention plate is rotated to support the rear of the vehicle to prevent the vehicle from being bounced backwards to minimize secondary damage.

The preferred embodiment of the present invention as described above will be described in detail based on the accompanying drawings.

3 is a perspective view showing a road vehicle emergency stop device according to the present invention, FIG. 4 is a plan view showing a road vehicle emergency stop device according to the present invention, FIG. 5 is a support of a vehicle emergency stop device according to the present invention. Figure 6 is an exploded perspective view showing a pile, Figure 6 is an operational view showing the operating state of the safety plate of the road vehicle emergency stop apparatus according to the present invention, Figure 7 is an operation view showing the operating state of the road vehicle emergency stop device according to the present invention. .

As shown therein the road vehicle emergency stop device of the present invention in the vehicle emergency stop device on a slope road,

As shown in Figure 2 made of an elastic body and filled with water or air inside the elastic tube portion 11 and the support pile portion 12 for the support and the separation prevention portion 13 for supporting the rear of the vehicle as a whole The configuration is made.

The elastic tube portion 11 is made of a "c" shape but is made of a high elastic material and integrally manufactured.

The elastic tube portion 11 is a collision portion 111 is attached to the impact holes 114, the fastening hole 113 is formed through the upper and lower portions in the longitudinal direction on the front and both sides of the impact portion 111 The side portion 112 is formed integrally with.

The shock absorbing protrusion 114 has a role of protecting the front surface of the elastic tube part 11 when the vehicle 120 collides and uniformly dispersing the impact force.

In addition, the impingement portion 111, which is the front surface of the elastic tube portion 11, has a shape in which the center portion is raised in an arch shape, so that the shock can be efficiently absorbed.

And the side portion 112 protruding to the front side is formed on both sides of the impact portion 111 is formed in the tube body 119 is formed.

In addition, the tube body 119 of the elastic tube portion 11 is formed on the back reinforcing plate 115 and the front reinforcing plate 116 for reinforcement on the inner surface of the collision portion 111 in the manufacturing process.

Although the rear reinforcing plate 115 and the front reinforcing plate 116 are not shown in the drawing, it may be preferable to use a bellows having elastic force (which can be stretched and stretched by forming a wrinkle).

In addition, as shown in FIG. 5, the corners and the side portions 12 are fixed to the inside of the tube body 119. That is, the anchor portion 121 is embedded in the ground is fixed to be formed in the lower portion is fixed in the ground. And the support end 122 is formed on the upper spaced apart from the anchor portion 121.

And the support pile portion 12 of the present invention is installed at the corners, which are the connecting portion of the impact portion 111 and the side portion 112 of both sides of the tube body 119, and the middle and end portions of both sides, respectively, the ground 200 A support portion 126 is formed in the lower portion is fixed to the buried in the support portion, the support end 126 is formed on the upper portion spaced apart from the anchor portion 121, the support pile 124 is formed with a fastening screw 123 at the upper end And, after the protective pipe 126, the pulley 125, the protective pipe 126, the pulley 125, the protective pipe 126 formed inside the hollow portion sequentially from the upper end of the support pile 124 is fastened to the The cover 127 is spirally fastened to the fastening screw 123 of the support pile 124.

That is, the protective pipe 126 is supported and slides and rotates at the upper portion of the support end 122.

The cover 127 is coupled to a female screw 127 ′ formed at the bottom of the supporting jaw 127 ′ for fastening with the fastening screw 123.

Referring to the operation and effects of the present invention configured as described above are as follows.

6 to 7 when the vehicle 120 collides with the collision part 111 which is the front surface of the tube body 119 when the brake or the vehicle is abnormal and cannot stop normally, the collision part 111 ) Is pushed backward and the water or air that has been filled therein is moved to both sides at a rapid speed through the passage 118 that is the connection portion between the impact portion 111 and the side 112.

By the above operation, the tube body 119 is fullly fed while the support pile 12 installed on the front of both sides 112 is supported, so that the left and right sides of the vehicle 120 are supported. This prevents additional accidents caused by the shaking of the vehicle 120.

In addition, the elastic wire 14 is stretched to some extent due to the batching phenomenon of both side portions 122, and the anti-separation plate 133 is rotated by rotating the rotary pipe 132 connected to the elastic wire 14 and the fastening ring 131. This forward rotation is to support the rear of the vehicle to prevent the vehicle from being bounced back due to the collision force, thereby preventing the impact force from being transmitted to the occupant.

As described above, the present invention prevents the vehicle from severely rocking by causing the water or air filled in the impact portion of the elastic tube portion to be filled at the side when the vehicle collides, and the vehicle back to the front after the impact on the front. In order to prevent it from being thrown away, the release prevention plate is rotated to support the rear of the vehicle, thereby preventing an accident due to secondary impact.

The present invention has been illustrated and described with reference to certain preferred embodiments, but the present invention is not limited to the above-described embodiments, and the present invention is not limited to the above-described embodiments. Various changes and modifications may be made by the user.

Claims (2)

In a vehicle emergency stop device on a slope road, It consists of an elastic body and an elastic tube part 11 filled with any one of water or air therein, a support pile part 12 for supporting and a departure preventing part 13 for supporting the rear of the vehicle. The elastic tube portion 11 is made of a "c" shape, but a plurality of shock absorbing protrusions 114 formed by fastening holes 113 penetrating the upper and lower portions are fixed to the front, and the center portion is raised in an arch shape to the front. Consists of a tube body 119 is provided with a collision portion 111 and the side portion 112 is formed on both left and right sides of the impact portion 111, The support pile portion 12 is installed at the corners, which are the connection portions of the collision portion 111 and the side portions 112 of both sides of the tube body 119, and the middle and end portions of both sides, respectively, and is embedded in the ground 200. A fixing anchor 121 is formed at a lower portion, a support end 126 is formed at an upper portion spaced from the anchor portion 121, and a support pile 124 having a fastening screw 123 formed at an upper end thereof; After the protective pipe 126, the pulley 125, the protective pipe 126, the pulley 125, and the protective pipe 126 are sequentially fastened from the upper end of the support pile 124, the fastening screw of the support pile 124. The cover 127 is spirally fastened to 123, The detachment preventing part 13 is fastened by a welding method with a rotation pipe 132 having a fastening ring 131 formed above and below a support pile 124 installed at both ends 112 of the elastic tube part 11. While consisting of a "b" form of the departure prevention plate 133, the elastic wire 14 is fastened to the fastening ring 131 formed in the rotating pipe 132, a plurality of formed on the support pile 12 It is a structure that is coupled to the fastening ring 131 formed on the opposite side of the rotating pipe 132 by winding one turn on the pulley 125 to penetrate the through hole 113 formed in the impact absorbing protrusion 114 of the collision part 111. Road emergency stop device for the road, characterized in that the separation prevention plate 133 is rotatable back and forth as the elastic wire 14 moves forward and backward. According to claim 1, wherein the tube body 119 of the elastic tube portion 11 is the rear reinforcing plate 115 and front reinforcing plate 116 of the FRP material for reinforcement inside the left and right ends of the impact portion 111. Road vehicle emergency stop device, characterized in that the adhesive formed.

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