JP3045719U - Skid training device and its aid - Google Patents

Abstract

(57) [Summary] [Purpose] In order to train safe traffic when driving on snowy or icy roads in winter by car, the rear wheels are similar to snow and icy roads on training courses regardless of the season. An object of the present invention is to make the skid phenomenon easy to occur, prevent the skid phenomenon from occurring, and learn a technique for ensuring safety. [Structure] A rectangular cross-girder frame made of steel, a main body 2 is formed according to the width of the tire, and four casters (5) are attached to the lower surface of the main body 2 at the corners of the frame. ) Is put into the main body (2) using the riding aid (6), and the rear wheel tire (1) is clamped (4).
In order to fix the skid training device, apply the side brake and remove the entry aid (6).

Description

[Detailed description of the invention]

[0001]

[Industrial applications]

 The present invention assumes that the road surface is frozen in winter during driving lessons conducted at driving schools, etc. It is about equipment for training.

[0002]

[Prior art]

 Conventionally, training on the assumption of road surface freezing involves paving a part of the course smoothly, spraying a special lubricant or spraying water to set the situation, and entering the training vehicle at a specific speed. And let them perform braking to experience the situation such as slipping. Alternatively, the same situation was experienced using large foreign-made equipment.

[0003]

[Problems to be solved by the invention]

 However, in the prior art, since the condition was set by spraying or spraying a glidant, the weather and season could be greatly affected. Road surface maintenance was also complicated. In addition, when using large equipment, installation and maintenance of the equipment required a large amount of money and required a wide course, which required considerable investment. It is an object of the present invention to solve such a problem and to easily perform training on the assumption of road surface freezing using a skid training device having a simple structure.

[0004]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, the present invention comprises a step portion (3) of a steel girder-shaped iron frame and a holding portion (4) having a concave portion whose bottom surface is 2.5 cm above the ground. The main body (2) on which the tire (1) of the rear wheel of the automobile is mounted, and a skid training machine in which four casters (5) are attached to the lower surface of the four corners of the main body (2). In addition, an aid for a skid training device in which a caster stopper (7) having a triangular cross section and a riding assistance device (6) having an inclined surface (8) are connected so that a training vehicle can easily get on and off the skid training device. I made it.

[0005]

[Action]

 To carry out training using the present invention, a skid training device is installed on the ground, and the assisting device (6) is mounted between the caster stop (7) and the riding assisting device (6) having the inclined surface (8). 5) Install in such a state as to sandwich it. Next, the rear wheel of the training vehicle is advanced along the inclined surface (8) through the step portion (3) into the skid training device, placed on the holding portion (4), and the side brake is applied. To fix the tires. Then, the riding aid (6) is removed from the skid training machine to start training. At the end of the training, attach the riding aid (6) to the skid training machine in the reverse order, release the side brakes, and gently walk through the steps (3) and the slope (8). You can go back to

[0006]

【Example】

 Hereinafter, an embodiment will be described with reference to the accompanying drawings. FIG. 1 is a side view showing a state in which a rear wheel tire (1) is mounted on a skid training machine. FIG. 2 is a plan view of the skid training device, and FIG. 3 is a perspective view showing the entire skid training device of the present invention. In the figure, (1) is a rear wheel tire, (2) is a main body, (3) is a step portion for lifting and lowering the tire, (4) is a holding portion for holding the rear wheel tire, and (5) is attached to the lower surface of the four corners of the body. It is a caster. FIG. 4 is a side view showing a use state of the aid for the skid training device, FIG. 5 is a perspective view showing a shape of the aid for the skid training device, and (6) is an aid for getting on and off the tire. (7) is a caster stopper, (8) is an inclined surface for raising and lowering, and a riding aid is used by inserting a caster (5) between (7) and (8).

[0007]

[Effect of the invention]

 The present invention has the following configuration, and thus has the following effects. In other words, training can be conducted without being greatly affected by the weather and the season, and the maintenance and management can be easily performed without damaging the road surface. In addition, since the device has a simple structure, training can be easily performed even in a limited space at a small cost without using large-sized equipment.

[0008]

[Brief description of the drawings]

FIG. 1 is a side view showing a state in which a rear wheel tire (1) is mounted on a skid training machine.

FIG. 2 is a plan view of a skid training machine.

FIG. 3 is a perspective view showing the entire skid training machine.

FIG. 4 is a side view showing a use state of an auxiliary tool of the skid training device.

FIG. 5 is a perspective view showing a shape of an auxiliary tool of the skid training device.

[Explanation of symbols]

 (1) Rear wheel tire (2) Skid training device body (3) Step part (4) Nipping part (5) Caster (6) Auxiliary tool (7) Stopper stop (8) Inclined surface

Claims (2)

[Utility model registration claims] 1. A stepped portion (3) of a steel frame in the shape of a cross-girder, and a holding portion (4) having a concave bottom surface having a height of 2.5 cm above the ground, and comprising A skid training machine in which a main body (2) on which a tire (1) is placed and four casters (5) are attached to lower surfaces of four corners of the main body (2). 2. An aid for a skid training machine according to claim 1, wherein a caster stop (7) having a triangular cross-section and an entry aid (6) having an inclined surface (8) are connected.