JPH10244866A - Loading/unloading device for jet ski - Google Patents

Abstract

PROBLEM TO BE SOLVED: To facilitate conveyance of a jet ski from a vehicle to the water surface or conveyance from the water surface to the vehicle without requiring less force. SOLUTION: Using a loading rail 20, which is installed on a deck 32 of a vehicle 30 for carrying a jet ski 10 for storage and is provided with conveying rollers 24, and a leading rail 22, which is connected to the loading rail 20 for use and is provided with conveying rollers 24 carrying the jet ski 10 on them, the jet ski 10 is moved on the rails 20, 22 and can be put on the vehicle 30 or unloaded to the water surface 12 with less labor in comparison with the case in which the jet ski 10 is lifted and carried manually.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a jet ski loading / unloading apparatus capable of lowering a jet ski from a transport vehicle to the surface of a water or loading the jet ski from the water surface onto the transport vehicle.

[0002]

When trying to ride a jet ski on a lake, the sea, or the like, the jet ski is usually loaded on a transport vehicle such as a wagon truck, a truck or a trailer and transported to a destination. When they arrive at their destination, they carry the jet ski to the water and float on the surface of the water. However, cars cannot be very close to the water,
The jet ski had to be transported manually from the car to the surface of the water. However, the weight of jet ski is 100-35
It weighs 0 kilograms and transporting a jet ski from a car to the surface of the water manually requires a lot of effort. In particular, it is very difficult to carry alone or for women to carry.
Also on the way back, it is necessary to carry the jet ski from the water surface to the car and load it.

[0003] The inventor of the present invention has conducted intensive studies in order to solve such a problem, and as a result, has arrived at the present invention.

[0004]

The gist of the jet ski loading / unloading device of the present invention is to provide a loading rail provided with a transport roller, which is provided on a vehicle bed and on which the jet ski is mounted and accommodated. And a guide rail provided with a transport roller, which is used by being connected to a rail to move the jet ski on.
By using such a loading rail and a guide rail, it is possible to move the jet ski from the vehicle to the water surface or load the jet ski from the water surface to the vehicle with a small amount of labor by moving the transport roller.

The gist of the jet ski loading / unloading device of the present invention is as follows: a long scaffold plate having a side wall provided on a long axis side; and a jet ski mounted thereon and moved on the scaffold plate. , And a trolley provided with legs. By using such a bogie and a scaffold, it is possible to move a bogie on a scaffold and to carry a jet ski from the vehicle on the water surface or to load the jet ski on the vehicle from the water surface with less labor.

Further, the gist of the jet ski loading / unloading device of the present invention resides in that the jet ski is loaded / unloaded using a winch. in this way,
Since the jet ski can be lowered from the vehicle to the surface of the water or pulled up from the surface of the water to the vehicle using the winch, the jet ski can be easily moved without requiring any force.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, an embodiment of a jet ski loading / unloading device according to the present invention will be described in detail with reference to the drawings.

FIG. 1 is a side view showing a state in which a jet ski 10 is loaded on a track 30 using the jet ski loading / unloading device according to the present invention. The jet ski 10 floats on a water surface 12 near a beach. The truck 30 is stopped near the edge of the beach. Also,
The loading rail 20 is attached to the loading platform 32 of the truck 30, and the leading rail 22 is connected to the leading end of the loading rail 20. The leading end of the guide rail 22 on the side opposite to the loading rail 20 is submerged in the water bottom.

The loading rail 20 includes a transport roller 24. As shown in FIG. 2, the two loading rails 20 are arranged substantially in parallel. Further, the loading rail 20 is disposed substantially parallel to the bottom of the loading platform 32 with the support platform 28 slightly raised from the bottom of the loading platform 32 of the truck 30. The guide rail 22 includes a transport roller 24 like the loading rail 20. One of the ends is connected to the loading rail 20, and the other end is submerged under the water. A projection 26 is provided at the tip of the guide rail 22 on the water bottom side. By sticking the projection 26 into the water bottom, the two guide rails 22 remain parallel and do not move as shown in FIG. Is fixed as follows.

Here, the loading rail 20 and the guide rail 22
As shown in FIG. 3, the support 34 of the guide rail 22 can be arbitrarily connected to the loading rail 20 by fitting the support 34 to the load rail 20. Further, the guide rail 22 is rotatably attached to the support 34. And can be adjusted to any angle with respect to the loading rail 20. In addition, the guide rail 22
May be fixed to the guide rail 22, but as shown in FIG. 4, the protrusion 26 is rotatably attached to the guide rail 22 so that the protrusion can be moved in any direction. 26 can also be configured to be directed.

Next, a description will be given of the operation of a case where the jet ski 10 is loaded using such a jet ski loading / unloading device. First, as described above, arrange the loading and unloading device for jet skis,
After confirming that the two guide rails 22 are fixed in parallel, as shown in FIG. 5, the jet ski 10 is placed on the transport rollers of the guide rails 22 and moved upward. Jet Ski 1 up
Move 0. Then, when the jet ski 10 reaches the loading rail 20, the guide rail 22 is removed,
Thereafter, as shown in FIG. 6, the jet ski 10 is fixed to the track 30 by winding a rope. Thereby, the loading operation of the jet ski 10 is completed, and thereafter, the guide rails 22 and the like are loaded on the bed of the truck 30 and the return route is reached.

As described above, the jet ski 10 is
Although the description has been made of the case where the jet ski 10 is loaded on the jet ski 10, the jet ski 10 can be lowered from the track 30 to the water surface 12 in the reverse procedure. In addition, the jet ski 10 can be loaded by lifting the jet ski 10 to the carrier 32 by hand, but it is also possible to lift the jet ski 10 by using the provided winch 36 as shown in FIG. In particular, when lifting alone, winch 36
Preferably, the winch 36 may be a manual one or an electric one.

As described above, by using the jet ski loading / unloading device of the present invention, the jet ski 10
It is not necessary to lift and carry the rails 20, 22 manually.
It can be moved up and put on the vehicle 30 or lowered onto the water surface 12 with little effort. In addition, by using the winch 36, the jet ski 10 can be easily loaded and unloaded by a single person or a woman without requiring any force.

Next, another embodiment of the jet ski loading / unloading device according to the present invention will be described in detail with reference to the drawings.

FIG. 8 is a side view showing a state in which the jet ski loading / unloading device according to the present invention is mounted on a wagon 50 and the jet ski 10 is lowered on the water surface 12. The wagon 50 is parked near the edge of the beach. The jet ski 10 is mounted on a cart 46 and is fixed to the cart 46 by winding a rope or the like. And two scaffold plates 40 are located on the beach from the rear end of the wagon 50.
Are arranged substantially in parallel. Further, another scaffolding plate 42 is disposed at the tip of the scaffolding plate 40 so as to be substantially linear with respect to the scaffolding plate 40.

Further, as shown in FIG.
Wheels 48 are attached, and can be easily moved even when the jet ski 10 is put thereon. However, a stopper is attached to the wheel 48, and by using the stopper, the carriage 46 can be used while the wagon 50 is running.
Can be stopped so that it does not move. Further, since the scaffold plates 40 and 42 are provided with side walls as shown in FIG. 10A and have a concave cross section, the wheels 48 of the bogie 46 do not fall off the scaffold plates 40 and 42. Further, since one end portions of the scaffold plates 40 and 42 are formed so as to protrude, the scaffold plates can be added without gaps as shown in FIG.
(C) As shown in FIG.
(Sand), and the scaffold plate 40 can be fixed so as not to move.

Next, the operation of the jet ski loading / unloading apparatus when the jet ski 10 is lowered to the water surface will be described. First, vehicle 5 on the beach
At 0, two scaffolding boards 40 are arranged in parallel on the beach from the rear of the vehicle 50. Then, at the tip of the scaffold plate 40, FIG.
The scaffold plate 42 is added as shown in FIG. And vehicle 5
0, the truck 46 carrying the jet ski 10 loaded on the rear is placed on the scaffold 40 and lowered to the beach as shown in FIG. And the dolly 46 is attached to the scaffold 42 on the beach.
Then, the scaffold plate 40 used previously is removed, and as shown in FIG. 12, the scaffold plate 42 is extended to extend the scaffold plate. And since this scaffold plate 40 is arranged to the bottom of the water, the carriage 46 can be moved to the bottom of the water, the rope fixing the jet ski 10 can be removed, and the jet ski 10 can be floated on the water surface 12. . Then, the scaffold plates 40 and 42 and the trolley 46 are connected to the vehicle 5.
The jet ski 10 can be enjoyed in the middle of zero.

The case where the jet ski 10 is lowered from the vehicle 50 to the water surface 12 has been described as an example. However, the jet ski 10 can be loaded onto the vehicle 50 from the water surface 12 in the reverse procedure. The jet ski 10 moves to the water surface while supporting the jet ski 10 by hand.
The jet ski 10 can be lowered using the winch 36 as shown in FIG. In particular, it is preferable to use the winch 36 when unloading alone, and the winch 36 may be a manual one or an electric one. As shown in FIG. 14, a fixed hook 52 is attached to the main body of the winch 36, and the fixed hook 52 can be attached to a seat belt of the vehicle 50 and fixed. This allows
A winch 36 can be optionally attached,
After use, the fixed hook 52 can be removed and stored.

As described above, by using the jet ski loading / unloading device of the present invention, the jet ski 10
There is no need to manually lift and carry the scaffolds 40, 42
The trolley 46 can be moved above and put on the vehicle 50 or lowered to the surface of the water with little effort. Also, winch 36
By using, the jet ski 10 can be easily loaded and unloaded by a single person or a woman.

Although the embodiment of the present invention has been described above, the jet ski loading / unloading device according to the present invention can be implemented in other modes. For example, as the loading rail and the guide rail, any type can be used as long as the jet ski can be carried on the jet ski irrespective of its type. Therefore, as shown in FIG. 15, a cylindrical pipe 68 is used as a rail without using a transport roller, and the jet ski 10
It is also possible to move the jet ski by sliding on the rail using a rail in which a cloth is wound around a long wooden stick. Further, any transport roller can be used at any position, for example, as shown in FIG.
5 provided with a transport roller 56 inside as shown in FIG.
8 can also be used. Further, the connection between the loading rail and the guide rail is not limited to the fitting type shown in the drawing, but can be performed by any method. As shown in FIG. 17, the guide rail 23 is aligned with the loading rail 21. Alternatively, it is possible to lean against the vehicle 30.

The scaffold plate may be of any type as long as it can be carried on a cart. Therefore, as shown in FIG. 18, the two scaffolds 62 and 64 may have different widths so that they can be overlapped. As described above, when the scaffolds can be stacked, the accommodation of the scaffolds can be made compact without being bulky. The bogie is not particularly limited as long as it can move on a scaffold board with a jet ski mounted thereon, and any bogie can be used.

Although various embodiments of the jet ski loading / unloading device according to the present invention have been described above with reference to the drawings, the present invention is not limited to the illustrated jet ski loading / unloading device. For example, as shown in FIG. 19, the support rod 66 can be attached so that two guide rails and two scaffold plates are arranged in parallel. Thereby, two guide rails and two scaffold plates can be arranged in parallel, and the support rod 66
Can be removed and stored compactly. In addition, the present invention can be implemented in various modified, modified, and modified embodiments based on the knowledge of those skilled in the art without departing from the spirit of the present invention.

[0023]

According to the jet ski loading / unloading apparatus of the present invention, it is not necessary to lift and carry the jet ski manually, and it is possible to move the jet ski on a rail and put it on a vehicle with a small amount of labor or drop it on the water. In addition, by using a winch, a single person or a woman can easily load and unload a jet ski.

Further, according to the jet ski loading / unloading device of the present invention, it is not necessary to lift and carry the jet ski manually, so that the bogie can be moved on the scaffold plate and put on the vehicle with a small amount of labor or dropped on the water surface. Can be. Also,
By using a winch, a single person or a woman can easily load and unload a jet ski.

[Brief description of the drawings]

FIG. 1 is a side view showing an embodiment of a jet ski loading / unloading device according to the present invention.

FIG. 2 is an enlarged top view of a main part of the jet ski loading / unloading device shown in FIG.

3 is an enlarged view of a main part of the jet ski loading / unloading device shown in FIG. 1, wherein FIG. 3 (a) is a side view showing a state where a guide rail is connected to a loading rail, and FIG. 3 (b) is removed. It is a side view showing a state.

4 is an enlarged view of a main part of the jet ski loading / unloading device shown in FIG. 1, wherein FIG. 4 (a) is a side view showing a state in which a projection piece is pierced into the ground, and FIG. It is a side view which shows the state which rotated the piece.

FIG. 5 is a side view showing a jet ski loading state of the jet ski loading / unloading device shown in FIG. 1;

6 is a side view showing a state in which the jet ski of the jet ski loading / unloading device shown in FIG. 1 is loaded.

FIG. 7 is a side view showing a state in which a winch is used in the jet ski loading / unloading device shown in FIG.

FIG. 8 is a side view showing another embodiment of the jet ski loading / unloading device according to the present invention.

9 is a perspective view of a truck used in the jet ski loading / unloading device shown in FIG.

10 is an enlarged view of a scaffold used in the jet ski loading / unloading device shown in FIG. 8, wherein FIG. 10 (a) is a sectional view, FIG. 10 (b) is a top view, and FIG. Is a side view.

11 is a side view showing the jet ski unloading state of the jet ski unloading and loading apparatus shown in FIG.

12 is a side view showing a state in which the jet ski of the jet ski loading / unloading device shown in FIG. 8 is carried to the water surface.

13 is a side view showing a state in which a winch is used in the jet ski loading / unloading device shown in FIG.

FIG. 14 is an explanatory diagram of a winch according to the present invention.

15A and 15B are diagrams showing another embodiment of the loading rail and the guide rail according to the present invention, wherein FIG. 15A is a sectional view and FIG. 15B is a side view.

FIG. 16 is a perspective view showing still another embodiment of the loading rail and the guide rail according to the present invention.

FIG. 17 is a view showing still another embodiment of the loading rail and the guide rail according to the present invention, wherein FIG. 17 (a) is a top view and FIG. 17 (b) is a side view.

FIG. 18 is a sectional view showing another embodiment of the scaffold according to the present invention.

FIG. 19 is a top view showing still another embodiment of the guide rail and the scaffold according to the present invention.

[Explanation of symbols]

 10: Jet ski 12: Water surface 14: Ground surface (sand) 20, 21: Loading rail 22, 23: Guide rail 24, 56: Transport roller 26: Projection piece 28: Support base 30: Track 32: Load base 34: Support body 36 : Winch 38: Wire 40, 42, 62, 64: Scaffolding plate 44: Projecting part 46: Dolly 48: Crawler 50: Wagon 52: Fixed hook 54: Mounting hook 58: Rail 66: Support rod 68: Pipe

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[Procedure amendment]

[Submission date] March 21, 1997

[Procedure amendment 2]

[Document name to be amended] Drawing

[Correction target item name] All figures

[Correction method] Change

[Correction contents]

FIG.

FIG. 2

FIG. 3

FIG. 4

FIG. 5

FIG. 9

FIG. 16

FIG.

FIG.

FIG. 6

FIG. 7

FIG. 8

FIG. 10

FIG. 14

FIG. 11

FIG.

FIG. 13

FIG.

FIG.

Claims (3)

[Claims] 1. A loading rail provided with a transport roller, which is mounted on a bed of a vehicle and accommodates a jet ski, and a transport roller connected to the loading rail and used to move the jet ski on the transport rail. A jet ski loading / unloading device, comprising: a guide rail provided with the guide rail. 2. A scaffold plate having a long plate shape having a side wall provided on a long axis side, and a bogie provided with a leg that is mounted on a jet ski and moves on the scaffold plate. Jet ski loading and unloading equipment. 3. The jet ski loading / unloading device according to claim 1, wherein a winch is mounted, and the jet ski is loaded / unloaded using the winch.