JP2750535B2 - Three-dimensional boathouse - Google Patents

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a three-dimensional boat yard capable of accommodating a plurality of ships in multiple rows and multiple stages.

2. Description of the Related Art With the rise of marine sports in recent years, small boats for leisure (hereinafter, simply referred to as boats) are rapidly increasing. These boats are usually kept in bays, which serve as marine sports bases, or lifted to the coast.

By the way, places suitable for storing ships are limited to only a small part of the coastline, whether at sea or on land.Therefore, it is difficult to secure a storage place that matches the increase in ships, and it is expected that there will be more shortages in the future. Is done. Therefore, artificial mooring facilities have been constructed along the coast and used as so-called yacht harbors.

Problems to be Solved by the Invention However, artificial mooring facilities usually require enormous construction costs, and the number of ships cannot be increased for large-scale facilities. There were drawbacks.

SUMMARY OF THE INVENTION An object of the present invention is to combine a storage rack having a multi-row, multi-stage storage space for a ship with a ship arrangement device movable along the storage rack, thereby reducing the construction cost and increasing the number of ships. The object of the present invention is to provide a three-dimensional boat yard which can accommodate a boat.

Means for Solving the Problems The configuration of the present invention for achieving the object includes a storage rack having a storage space for a ship in a multi-row and multi-stage configuration and having a storage space for communication with an external waterway,
It is equipped with a fork device, a ship arrangement device that can move along the storage space, and a lift device installed in the entry and exit space, the storage space is provided with a storage shelf that supports pallets, and the fork device is The gist of the present invention is that a ship is loaded together with a pallet, and that it can be expanded and contracted with respect to a loading / unloading space and an arbitrary storage space.

In addition, the lift device can be provided with a telescopic arm device and a rotating portion disposed at the tip of the arm device and changing the direction of the suspended ship.

Therefore, according to this configuration, the entry / exit space is
It communicates with the external waterway and can guide the ship inside when the ship enters. In addition, since a lift device is installed in the entry and exit space, the lift device
This ship can be lifted above the entry / exit space via a wire or the like.

On the other hand, the ship arrangement device is movable along the accommodation space, and the fork device mounted thereon can expand and contract with respect to an arbitrary accommodation space. By combining the above, the pallet can be unloaded from any storage space and transported to the loading / unloading space.

In the loading / unloading space, the ship arrangement device can transfer the ship lifted by the lift device onto the pallet, transport it along with the pallet to any storage space, and store the same. The rack can store and store the same number of ships as the storage space.

At the time of departure, the ship accommodated in the accommodation space,
It is possible to carry out to the external waterway via the entry / exit space by the reverse procedure of entry.

In addition, if the lift device is provided with a telescopic arm device provided with a rotating part, a ship laid directly beneath the rotating part is lifted, and after changing its direction, it is placed above the entrance / exit space in the storage rack. Can be lifted, and when leaving the warehouse,
The troublesome turning operation of the ship can be eliminated.

 It works as described above.

Embodiments Hereinafter, embodiments will be described with reference to the drawings.

The three-dimensional boat yard includes a storage rack 10 and a ship arrangement device 20 as main members (FIGS. 1 and 2).

The storage rack 10 is a structure supported by pillars 10a, 10a,..., And has a storage space 11 for a large number of ships S on the left and right around a moving space of the ship arrangement device 20 formed in the center.
11 ... are formed in multiple rows and multiple stages. Each accommodation space 11,
A pair of storage shelves 11a, 11a is formed so as to protrude in opposition to each other, and a pallet P is detachably placed thereon. However, the pallet P is formed by fixing a pair of substantially V-shaped supports P1, P1 on the upper surface of a rectangular plate.
1. It is assumed that the ship S can be stably loaded on the upper surface of P1.

The storage rack 10 is constructed so as to face the external water channel W, and is located at the bottom of the storage spaces 11, 11,.
One of those closest to the external waterway W is used as the entry / exit space 12. The entrance / exit space 12 has a draw-in portion formed from the external water channel W below the space to secure the standby position A of the ship S, and enables the ship S to move in and out of the external water channel W. .

Above the entry / exit space 12, lift devices 30, 30 are installed. It is assumed that two sets of lift devices 30 and 30 that operate in cooperation with each other are provided in parallel (however, only one set is shown in FIG. 1), and a motor 31 and a wire 32a are respectively provided. And a take-up drum 32, which winds both ends of the ship S, at a standby position A
On the other hand, if the wires 32a, 32a are hung from the bottom of the ship and both ends are wound up, the ship S can be hung above the entry / exit space 12.

When hoisting the ship S, the wires 32a, 32a may be sufficiently hung down into the water (indicated by a dashed line in the figure), and the wire 32a, 32a may be wound up after the ship S enters the boat during this time. The wires 32a are wound around the front and rear portions of the ship S. When hoisting the wires 32a and 32a, the hoisting speeds of the lifting devices 30 and 30 are mutually adjusted so that the ship S does not tilt in the front and rear direction. Further, it is preferable to use, for example, a belt type wire 32a, 32a so as not to damage the ship bottom.

The ship arrangement device 20 includes upper and lower guide rails 21 on the accommodation rack 10.
A movable body 22 is provided between the masts 21 and 21 that travel while being guided by a, 21a, and a pair of fork devices 23 and 23 are mounted on the body 22.

The masters 21, 21 are erected on the upper surface of the movable base table 21b, and guide rollers 21c, 21c that sandwich the guide rail 21a from both sides are mounted on the upper ends thereof. In addition, the movable base 21b can travel on the guide rails 21a via the traveling rollers 21d.

The fork devices 23, 23 are extendable and contractible on both sides of the main body 22, and carry the ship S or the pallet P not carrying the ship S.
Can be supported on its upper surface. The fork devices 23, 23 accommodate the ship arrangement device 20 in the accommodation spaces 11, 11,.
By traveling along, any accommodation space
11, 11, ..., can face the entry and exit space 12,
It can expand and contract toward its interior.

Now, in order to enter the ship S into the three-dimensional boat yard, the ship S is guided from the external waterway W to the standby position A of the entry / exit space 12 and anchored (the dashed line in FIG. 1). Next, lift device 3
According to 0 and 30, the ship S is suspended above the entrance / exit space 12 and stands by (solid line in the figure).

On the other hand, the fork devices 23, 23 can face any of the storage spaces 11, 11,... Or the entry / exit space 12 by moving the ship arrangement device 20, and can be extended and contracted with respect to these. , Ship arrangement equipment 20 and fork equipment
By combining the movements with 23, 23, the boat S suspended in the entry / exit space 12 can be transported and stored in any storage space 11.

That is, fork device 2 loaded with empty pallets P
3 and 23 are extended toward the loading / unloading space 12, and the pallet P is inserted just below the suspended ship S.
Is lowered, the ship S can be loaded on the support bases P1 and P1 of the pallet P. Next, fork device
By shortening 23, 23, the ship arrangement device 20 is moved to a position facing the accommodation space 11 of the accommodation destination, and stopped so that the pallet P is located slightly above the accommodation shelves 11a, 11a. Then, fork devices 23, 23
Is extended and lowered, along with pallet P,
The ship S can be accommodated in the accommodation space 11.

By repeating the above operation, other accommodation space
Similarly, the boats S, S... Can be accommodated one after another for 11, 11,. However, the empty pallets P, which are previously arranged in the respective accommodation spaces 11 by the ship arrangement device 20, are loaded on the fork devices 23, 23 and transported to the loading / unloading space 12 for use. .

At the time of leaving the ship S, if the reverse operation is performed, the ships S, S... Of the storage spaces 11, 11,... Are sequentially passed through the entrance / exit space 12 and the standby position A thereof. It can be carried out to the external waterway W.

In the three-dimensional boat yard having this configuration, the number of rows and the number of stages of the accommodation spaces 11, 11,... Can be arbitrarily set, so that the number of ships S, S,.

Other Embodiments In the storage rack 10, instead of forming the storage spaces 11, 11,... In multiple rows and multiple stages, a single row can be formed in multiple stages. In this case, the ship arrangement device 20 on which the fork devices 23, 23 are mounted only needs to move in the vertical direction, so that the rails 21a, 21a.
21d, 21d... Can be omitted.

The lift device 30 may be provided with a telescopic arm device 33, and may further include a rotating portion 33a at the tip thereof (FIG. 3). However, the lift device 30 at this time is capable of raising and lowering the arm device 33 via an arbitrary lifting mechanism (not shown) instead of winding the wire 32a by the winding drums 32 and 32.
Further, it is preferable to incorporate a wire length correcting mechanism for correcting the effective length of the wires 32a and 32a and adjusting the inclination of the ship S in the rotating portion 33a.

If the arm device 33 is installed so as to extend toward the external water channel W, the ship S can be laid sideways directly below the rotating part 33a, so that the ship S is lifted up via the wires 32a and 32a, and about four minutes After one rotation (two-dot chain line in the figure), the arm device 33 is shortened, so that the ship S
Can be lifted at a predetermined position above the object. The stand-by position A can be set on the external waterway W (indicated by a dashed line in the figure), and there is no need to form a retractable portion below the entry / exit space 12, so that the installation work of the three-dimensional boat yard can be simplified. it can. Further, since the ship S after leaving the warehouse can also change its direction to a predetermined direction by the rotating portion 33a, the external waterway W
, There is no need to perform a turning operation of the ship S.

In the above description, the direction of the ship S at the time of storage is the first
The direction shown in FIG. 3 and the direction shown in FIG. 3 may be reversed. In addition, the present invention can be realized by temporarily removing not only the illustrated motorboat-shaped boats S, S.
The hull portion of the yacht type can also be easily accommodated.

Advantageous Effects of the Invention As described above, according to the present invention, a lift device for lifting a ship to a storage space in a storage rack and a ship arrangement device for a storage rack in which the storage space of the ship is formed in multiple rows and multiple stages. By combining with a telescopic fork device that can move along the storage space, the ship is loaded on a pallet and stored in each storage fork,
In addition, since ships in each storage space can be carried out to the external waterway, a large number of ships can be stored and stored in a limited space, and the cost is much lower than when a yacht harbor is built. There is an excellent effect that only a small construction cost is required.

[Brief description of the drawings]

1 and 2 show an embodiment, FIG. 1 is an overall front view,
FIG. 2 shows a partial plan view. FIG. 3 is an explanatory perspective view of a main part showing another embodiment. P… Pallet S… Ship W …… External waterway 10… Stack rack 11… Stack space 11a… Stack shelf 12 …… Ship-in / out space 20 …… Ship arrangement device 23 …… Fork device 30 …… Lift device 33 …… Arm device, 33a …… Rotating part

Continuation of front page (56) References JP-A-48-18969 (JP, A) JP-A-48-44981 (JP, A) JP-A-48-59565 (JP, A) JP-A-1-102180 (JP) , A) Japanese Utility Model Showa 61-152659 (JP, U) Japanese Utility Model Hei 2-105454 (JP, U) Japanese Utility Model Utility Model 1-1103497 (JP, U) Japanese Utility Model Showa 59-27995 (JP, U) 53-4638 (JP, Y2)

Claims (2)

(57) [Claims] 1. A storage rack having a plurality of rows of storage spaces, a storage rack having an entrance / exit space connected to an external waterway, and a fork device mounted thereon, and movable along the storage space. A ship arrangement device, and a lift device installed in the loading / unloading space, wherein the receiving space is provided with a receiving shelf for supporting a pallet, the fork device loads a ship together with the pallet, and A three-dimensional boat yard, which is extendable with respect to any of the storage spaces. 2. The lift device according to claim 1, further comprising a telescopic arm device, and a rotating portion disposed at a distal end portion of the arm device for changing the direction of the lifted ship. The three-dimensional boat shed according to claim 1, wherein: