JP2581578B2 - Downhill equipment for leisure - Google Patents

Description

Description: BACKGROUND OF THE INVENTION (Industrial application field) The present invention relates to a tubular downhill and a leisure downhill apparatus that travels down the inner surface of the downhill using a truck with downhill wheels.

(Prior Art) In a prior art example of a leisure downhill apparatus using a tubular runway, pool water is supplied from a runway entrance to a lower runway exit as an accessory facility of a leisure pool. For example, there is a device in Japanese Patent Application No. 57-13079 filed by the applicant, which is formed so that a downhill rider rides down a water flow.

In addition, there is a dry type in which the slope of the runway is formed to have a large slope, the downhiller slides down the inner surface of the runway by its own weight, and does not use running water.

Further, in the case of descending down a runway using a downhill dolly, the downhill is formed such that a lubricant is ejected onto a contact surface between the dolly and the inner surface of the downhill, for example, the applicant's name. There is an inventor of Japanese Utility Model Application No. 62-074451.

Both are formed so as to slide down the inner surface of the runway, and there is no wheeled bogie formed so as to run down the cylindrical downhill path in the conventional example.

(Problems to be Solved by the Invention) In the conventional example, in which the downhill is formed by riding down a water flow, the place where the downhill device is installed is limited, and the use period is mainly limited to summer. So
There is a problem that it becomes an extremely expensive facility.

In addition, in the case of using a descent truck to slide down without using a water flow, it is necessary to increase the inclination angle of the downhill to some extent. In addition, the problem of damage to the downhill due to friction during the downhill and damage to the clothes of the downhiller is always inherent.

(Means for Solving the Problems) According to the present invention, according to the runway, which is formed in a cylindrical shape that is inclined while turning downward from above and provided with a stop mechanism for the bogie at the exit, and an operation skill, It consists of a brake that limits the running speed and a bogie with an elastic body that stops the bogie in contact with a stopping mechanism provided at the exit of the runway, and a bogie with wheels inside the cylindrical runway. It is an object of the present invention to provide a leisure downhill apparatus which solves the above-mentioned problems by running down.

(Example) An example of the present invention will be described in detail with reference to the drawings.

FIG. 1 is an overall explanatory view of a leisure descent device according to the present invention. In the figure, (1) is a runway, and (2) is a stop mechanism of a bogie. The runway (1) is made of synthetic resin and has an inner diameter of almost
It is formed into a continuous long cylinder of about 1.5 meters. The runway (1) is formed with a negative gradient having an average inclination angle of 6 to 8 degrees, and is provided with a circuit section (3) which is appropriately turned.
The runway (1) is formed so as to be supported by a frame (5) constructed of a plurality of base pillars (4), and an entrance (6) is provided at the top.
Is provided. An elevator (7) is provided at the entrance (6).

At the exit (8), a stop mechanism (2) for the bogie (9) is provided. As shown in FIGS. 1 and 3, the stopping mechanism (2) is provided with a gantry (11) in a flat plate shape on a pool (10) connected to an exit (8), and is provided on the gantry (11). .

The stop mechanism (2) is, as shown in FIG.
At one end, one end is fixed detachably with the outlet flange (23),
A semi-cylindrical part with a gentle slope connected to the outlet flange (22) is provided. The semi-cylindrical part is gradually flattened to form a flat floor surface, and the surface is roughened to reduce the speed (13) is formed with a gentle positive gradient from near the end of the deceleration running path (13), and a safety stopper (11) is provided at the end. The safety stopper (14) has a square or round shape or a combination thereof, and is formed of a rubber material or an air cushion.

In this stopping mechanism (2), the elastic body (20) fixed to the rear axle (23) below the seat (17) of the bogie (9) comes into contact with the planar deceleration running path (13), and the contact surface The vehicle is formed to stop by the generated frictional force. The cart (9) is shown in FIG.
As shown in FIGS. 4 and 5, a seat part (17) formed of a metal pipe material and roughly formed into a rectangular shape, and a seat part (1).
7) At the rear, a backrest portion (18) is formed by a curved plate that rises obliquely rearward.

The cart (9) has wheels (16) at the four corners of the seat (17).
The front two wheels are formed to rotate on a front axle (19), and the rear two wheels are formed to rotate on a rear axle (23). The front axle (19) and the rear axle (23) are formed to be inclined from the side end of the seat (17) so that the wheels (16) are perpendicular to the inner peripheral surface of the runway (1). Formed.

In the embodiment of FIG. 5, the front axle (19) and the rear axle (23)
Is formed separately from the seat part (17), but as shown in FIG. 6, an end of the seat part (17) is projected and a mounting shaft (25) inclined upward is fixed and provided. The wheel (16) may be formed to contact the inner peripheral surface of the runway (1) at right angles to the mounting shaft (25).

In this case, the mounting shaft (26) and the seat (17)
Is joined by a leaf spring-like joining piece (21), and the seat (1
Wheel (16) is always on the downhill (1) against the load change of 7)
It is desirable to form at right angles to and close to the inner peripheral surface of the.

An elastic body (20) formed in a rectangular block is provided on the rear axle (23) below the seat (17).

The elastic body (20) is formed of a material having a large frictional resistance, for example, a hard urethane material or a synthetic rubber material.

Further, as shown in FIG. 4, the elastic body (20) does not come into contact with the inner peripheral surface of the cylindrical runway (1) at the time of running down, and the bogie (9) moves from the runway exit (8). Sliding out rear wheels (1
When 6) comes into contact with the horizontal deceleration runway portion (13), the deceleration runway portion (13) comes into contact with the deceleration runway portion (13) with mutual pressure to decelerate and stop.

Also, one of the rear axle (23) and the front axle (19) is moved in the traveling direction from the base of the seat (17), and the front or rear wheel (16) is closed in the traveling direction. C-shape or one of the rear axle (23) and the front axle (19) is moved from the base of the seat (17) in the direction opposite to the traveling direction, and the front or rear wheel is It is formed so as to have a C-shape that opens in the traveling direction.

The rear axle (23) or the front axle (19) can be moved by manually operating the brake lever (24) by hand or foot, as described above, so that the axle moves and the wheels (16) have a C-shape. As a result, the rotation direction of the wheels (16) and the traveling direction of the bogie (9) deviate, and the rotational speed decreases due to an increase in frictional resistance to brake the bogie (9). That is, the operation is performed by operating the brake lever (24) of the bogie (9).

(Effects) According to the present invention, a runner with a wheel runs down a cylindrical runway, and can run on a water flow type runway even during a period other than summer, and a leisure downhill device can be used regardless of the four seasons. It can be used.

Therefore, the equipment cost is low, and the usage fee can be reduced. An existing slider can be used for the cylindrical runway, and conditions for installing the downhill device can be widened. Since the runway is formed in a cylindrical body, there is no possibility that the dolly will jump out of the runway.

Furthermore, since the sliding speed can be adjusted, it is possible to provide a highly safe leisure downhilling device that can enjoy a wide range of speed changes and thrills.

[Brief description of the drawings]

FIG. 1 is an overall explanatory view in which a part of a leisure downhill device according to the present invention is sectioned, FIG. 2 is a perspective explanatory view in which a part of the inside of a downhill is omitted, and FIG. 3 is a perspective explanatory view of a stopping mechanism. Figure, 4th
FIG. 5 is an explanatory view of a bogie stopping mechanism, FIG. 5 is a perspective explanatory view of the bogie, FIG. 6 is a case where one of the wheels is provided on a mounting shaft protruding from a seat portion, and the other is a mounting shaft via a joining piece. FIG. 5 is an explanatory cross-sectional view showing a wheel mounting state when the vehicle is provided in the vehicle. 1 ... Downhill 2 ... Stopping mechanism 8 ... Exit 9 ... Dolly 13 ... Deceleration runway section 20 ... Elastic body

Claims (1)

(57) [Claims] 1. A runway (1) which is formed in a cylindrical shape which is inclined while turning downward from above, and provided with a stop mechanism (2) for a bogie (9) at an exit (8); An elastic body (20) for stopping the bogie (9) by coming into contact with the planar deceleration running path portion (13) of the bogie (9) stopping mechanism (2) without coming into contact with the inner peripheral surface of the cylindrical body of (1). A trolley (9) provided with a braking device that limits the running speed by manual operation, and runs on a wheeled trolley (9) in a cylindrical runway (1) for leisure. Downhill device "