TW201518139A - Device to prevent pressing and crushing of wheel - Google Patents

Abstract

The present invention provides a device to prevent pressing and crushing of wheel, wherein each of the front and the back of the wheels of a vehicle has a device to prevent pressing and crushing of wheel. The device to prevent pressing and crushing of wheel is provided with a buffer plate, a fixing plate, and a baffle plate. The buffer plate and the fixing plate are obliquely mounted in front of the wheel. The buffer plate is mounted in parallel in front of the fixing plate. Each of the bottom ends of the buffer plate and the fixing plate has an arc bending part. The baffle plate is mounted obliquely behind the wheel. The upper end of the baffle plate is also fixed to the vehicle body. The bottom end of the baffle plate is also provided with an arc bending part. As a result, it is able to surely push objects away from the wheels, thereby preventing the objects from being pressed and crushed by the wheels.

Description

Anti-wheel rolling device

The invention relates to a device for preventing wheel rolling, in particular to a device for pushing an object away from a wheel and preventing the object from being pressed by the wheel.

According to the general large vehicles (such as trucks, container trucks, connecting cars, etc.) because of the great distance between the front and rear wheels, and the body is high, if a collision occurs in the small car (such as locomotives, bicycles, etc.) during the running of the vehicle Or when a pedestrian is hit, the person who is hit by the car is likely to be caught under the vehicle body due to the inertia generated when the large vehicle travels, and there is a risk of injury or death caused by the rolling of the wheel. Most of the vehicles are equipped with guardrails on both sides of the vehicle body to prevent objects from being caught under the vehicle body. Conventionally, the guardrails installed on large vehicles are composed of metal pipe bodies or plates. However, the conventional guardrails are directly fixed. On the car body, and the guardrails are all rigid structures. When an impact occurs, the guardrail is prone to distortion or breakage. The person who is bumped or bumped, the car is prone to being stabbed by the guardrail, and even worse. It is easy to cause danger to life, and the guardrail and the ground still have a great distance. The person who is hit by the car and the car are still caught under the car body. It is impossible to reliably block people and cars from the outside of the vehicle, and the conventional guardrail only Mounted on both sides of the car body There is no protection installed in front of the front of the car. If there is a collision in front of a large vehicle, the person who is hit can not be protected. After being hit by the person, the person will be crushed by the wheel.

In view of the above, the present invention is directed to the improvement and design of the conventional vehicle anti-winding device, and the main purpose thereof is to provide an object that can prevent an object from being caught under the vehicle body and being crushed by the wheel when a car accident occurs. Anti-wheel rolling device.

The device for preventing wheel rolling is provided with a buffer plate and a fixing plate in front of the wheel of the vehicle. The buffer plate and the fixing plate are obliquely disposed in front of the wheel, and the buffer plate is disposed in parallel on the fixing plate. In the past, the baffle plate and the bottom end of the fixing plate are provided with curved portions.

The device for preventing wheel rolling of the present invention, wherein the buffer plate is made of an elastic material.

The device for preventing wheel rolling is mainly provided with a baffle behind the wheel of the vehicle, the baffle is obliquely disposed at the rear of the wheel, and the upper end of the baffle is fixed on the vehicle body, the baffle The bottom end is provided with a curved portion.

The device for preventing wheel rolling of the invention has the advantages that the object can be pushed away from the outer side of the wheel, and the object can be surely prevented from being caught under the vehicle body when the vehicle accident occurs, and the wheel is pressed by the wheel, thereby increasing the driving. safety.

1‧‧‧ Large vehicles
10‧‧‧ Wheels
11‧‧‧Car body
2‧‧‧Anti-wheel rolling device
20‧‧‧Bubble board
200‧‧‧ pivot
201‧‧‧Arcing
21‧‧‧ fixed plate
210‧‧‧Arcing
22‧‧‧Baffle
220‧‧‧Curved arc
3‧‧‧人, car or object

The first figure is a schematic view of an embodiment of the invention assembled on a large vehicle.
The second figure shows a schematic view of the use of the person on the two sides of the large vehicle in the embodiment of the present invention.
The third figure is a schematic view of the person who turned over the body of the buffer plate against the ground in the embodiment of the present invention.
The fourth figure is a schematic view showing the use of the person in front of a large vehicle in the embodiment of the present invention.

For the purpose of the present invention, the preferred embodiments of the invention are as follows:

An embodiment of the present invention, as shown in the first figure, is mainly provided with a device 2 for preventing wheel rolling in front of and behind the wheel 10 of the large vehicle 1. The device for preventing wheel rolling is provided with an elastic material. The buffer plate 20, the fixing plate 21 made of a metal material and a baffle 22 are formed. The baffle plate 20 and the fixing plate 21 are obliquely disposed in front of the wheel 10, and the buffer plate 20 is disposed at the upper end. A pivoting shaft 200 is pivotally mounted on the vehicle body 11, and the upper end of the fixing plate 21 is fixed on the vehicle body 11. The buffering plate 20 is disposed in parallel in front of the fixing plate 21, and the buffering plate 20 and the fixing plate are fixed. The bottom end of the plate 21 is provided with curved portions 201, 210. The baffle 22 is obliquely disposed at the rear of the wheel 10. The upper end of the baffle 22 is also fixed on the vehicle body 11, and the bottom of the baffle 22 The end is provided with a curved portion 220, which is a device for preventing wheel rolling.

When using, please refer to the second to fourth figures, when the large vehicle 1 collides with other small vehicles or pedestrians, if the fallen person, the car or the object 3 is located in front of the wheels 10 on both sides of the large vehicle 1 (such as As shown in the second figure, the buffer plate 20 whose large vehicle 1 is obliquely disposed in front of the wheel 10 will first abut against the person, the vehicle or the object 3 that has fallen to the ground. If the large vehicle 1 continues to advance, the buffer is buffered. The plate 20 is pivoted about the pivot shaft 200. The curved portion 201 at the bottom end of the buffer plate 20 slightly shovels and turns over the person, the vehicle or the object 3 to form a cushioning force, and the cushioning plate 20 does not hit hard. When the baffle 20 is rotated and abutted against the fixed plate 21, the person, the vehicle or the object 3 can be moved to the outside of the wheel 10 by the thrust of the fixed plate 21 and the vehicle. The person who has fallen to the ground, the car or the object 3 can be removed from the front of the wheel 10 of the large vehicle 1 to prevent the wheel 10 from being pressed; if the collision occurs in front of the front of the large vehicle 1 (as shown in the fourth figure) Because the front and rear of each group of wheels 10 of the large vehicle 1 are provided with a device 2 for preventing wheel rolling, As described above, the person, the vehicle or the object 3 that has fallen to the ground can be pushed away from the wheel 10 in front of the large vehicle 1 by the buffer plate 20 and the fixed plate 21 which are disposed obliquely in front of the wheel 10, and can also be prevented from being worn by the wheel 10. If the large vehicle 1 is reversing, because the reverse speed is slow, the fallen person, the vehicle or the object 3 can be moved to the outside of the wheel 10 by the baffle 22 disposed obliquely behind the wheel 10. The device 10 is prevented from being pressed by the wheel 10, so that the device 2 for preventing wheel rolling of the present invention is mounted on the large vehicle 1, and it is possible to surely push the person, the vehicle or the object 3 away from the wheel 10 of the vehicle body 11 to keep it. The safety of others' lives and property.

In view of the above, the present invention has achieved the intended use and efficacy, and is more desirable and practical than the prior art, but the above embodiments are only specifically described for the preferred embodiment of the present invention. The present invention is not intended to limit the scope of the invention, and all other equivalents and modifications may be included in the scope of the invention covered by the invention.

1‧‧‧ Large vehicles

10‧‧‧ Wheels

11‧‧‧Car body

2‧‧‧Anti-wheel rolling device

20‧‧‧Bubble board

200‧‧‧ pivot

201‧‧‧Arcing

21‧‧‧ fixed board

210‧‧‧Arcing

22‧‧‧Baffle

220‧‧‧Curved arc

Claims (3)

The device for preventing wheel rolling is provided with a buffer plate and a fixing plate in front of the wheel of the vehicle. The buffer plate and the fixing plate are obliquely disposed in front of the wheel, and the buffer plate is disposed in parallel before the fixing plate. The buffer plate and the bottom end of the fixing plate are each provided with a curved portion. The anti-wheel rolling device according to the first aspect of the invention, wherein the baffle plate is made of an elastic material. The utility model relates to a device for preventing wheel rolling, which is provided with a baffle behind the wheel of the vehicle, the baffle is obliquely disposed at the rear of the wheel, and the upper end of the baffle is fixed on the vehicle body, and the bottom of the baffle The end is provided with a curved portion.