JPH0366876A - Sky warehouse for boat - Google Patents

Abstract

PURPOSE:To shorten the cycle time of carry-in and carryout of a boat and enhance the boat carry-in/carryout capacity by hanging the boat with a ceiling crane, placing on an accommodating dolly in a handling row, moving the dolly to a storage rack row, thereby accomplishing accommodation. CONSTITUTION:Storage rack rows 1, 1 in plural storages are furnished in a house 3, and also equipped a handling row 2 which has approx. the same width. over this handling row 2, a ceiling traveling crane 5 is installed which runs in the longitudinal direction of the house 3, and accommodating dollys 4--- for loading of boats 7--- is arranged on the floor of each rack row 1, 1. Outdoors each boat 7--- is loaded on a carry-in/carryout dolly 8 and transpotted to the bottom of the handling row 2. Then the boat 7--- is lifted by the ceiling crane 5 and transferred onto the respective accommodating dolly 4--- drawn out to the handling row 2, and the accommodating dolly 4--- is moved to the appropri ate rack row 1. Thus accommodation is completed.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention is aimed at solving the shortage of boat parking facilities, which is seen in social problems such as illegal boat parking, while boat leisure is increasing. This article relates to a multi-level boat warehouse that aims to shorten and automate boat work.

[Conventional technology]

Traditionally, the usual method in this field, as seen in general marinas, was to lay the boat flat on a simple trolley and pull it out to the water's edge using a towing vehicle such as a trailer. It was common.

In the case of this method, (1) there is a limit to the number of boats that can be stored on a limited site; (2) Boat loading and unloading routes are complicated, and handling time is long and inconsistent.

Therefore, the capacity of boats to attract people during peak hours will not increase. (3) Since the loading and unloading of the boat relies on human senses, there is a risk of damage to the boat due to contact, etc., and at the same time, it is difficult to save labor. (4) Since there are many and unspecified routes for transporting boats in and out, it has been difficult to devise measures to protect important boats from wind and rain by covering them with special buildings, etc.

However, in recent years, new methods have been attempted that employ means to solve the current problems as described above. An example of this method will be explained with reference to FIG. 5. A panel-shaped truck 24 for loading boats with a plurality of divided cylinders movable in the longitudinal direction of the building is arranged at each stage of the building, and one panel in each longitudinal row is arranged. A space is provided for the pitch, and handling of the boats is carried out by a crane 25 at the top.

With this configuration, boats located in the lower tier can also be directly handled by the same crane by moving and combining the panels. Furthermore, by making the inside of the building 3 multi-layered, it is possible to increase the number of vehicles stored (improve storage efficiency) and at the same time mechanize and automate boat handling work.

[Problem to be solved by the invention]

However, the conventional method has the following problems.

(1) If the boats to be handled are random, moving the combinations of panel-like carts to create space is complicated and time-consuming.

(2) Since there is no exclusive handling space for the crane, the crane must pass over the heads of the boats being stored, which naturally increases the height of the building by the passage valve for each boat.

(3) The basic idea is to create a dead space in the upper tier and handle the items in the lower tier from that space, so the higher the building becomes, the more complex the combination and movement of panels becomes, and the handling cycle time increases. The length of the building becomes longer, which reduces work efficiency and naturally limits the ability to build high-rise buildings.

The present invention allows more boats to be stored more efficiently within a limited area, and at the same time solves the problems encountered in the prior art, such as concentration of people and efficiency improvement (reduced cycle time) during sailing work. The purpose of this project is to provide a simple and reliable three-dimensional warehouse for boats.

[Means to solve the problem]

In order to achieve the above object, the present invention provides a boat for use.

In a multi-story warehouse, in a boat warehouse in which boats are transported to each floor in the building by an overhead crane and taken out from each floor to the outdoors, the inside of the building 3 is equipped with at least one multi-tiered storage rack shelf row 1 and The handling rows 2 are divided into handling rows 2 having approximately the same width, and an overhead traveling crane 5 that can travel in the longitudinal direction of the building 3 is installed at the top of the handling row 2. Each floor of the storage rack shelf row 1 has at least one A plurality of storage carts 4 on which boats 7 can be mounted are arranged,
Moreover, the storage cart 4 is movable between the storage rack shelf row 1 and the handling row 2.

[For production]

When storing the boat 7 on the loading/unloading cart 8 that has been transported from the outdoors to the lower part of the handling row 2 in the building 3 on the storage rack shelf row in the building 3, the boat 7 is lifted up by the overhead traveling crane 5. The storage cart 4 is then moved to the storage rack shelf row 1.

In addition, when transporting the boats 7 stored in the storage rack shelf row 1 outdoors, the storage trolley 4 carrying the boats 7 is moved to the handling row 2, and then the boats 7 are lifted by the overhead crane 5. The boat 7 is then transferred onto the loading/unloading cart 8 placed at the bottom of the handling row 2, and the boat 7 is carried outdoors by the loading/unloading cart 8.

〔Example〕

Next, the present invention will be explained in detail using illustrated examples.

Figures 1 to 4 show an embodiment of the present invention, in which a building 3 is constructed on land a little distance from the water's edge and extends approximately parallel to the water's edge, and the inside of the building 3 is A multi-tiered storage rack shelf row 1 (two rows in this embodiment) divided into approximately equal parts in the width direction (three equal parts in this embodiment) for storing boats in multiple stages; It is divided into an adjacent handling row 2 (one row in this embodiment), and an overhead traveling crane 5 is installed above the handling row 2 to move the boats 7 up and down and in the longitudinal direction of the building. and the handling row 2 in the building 3.
2 is laid, and the wheels of loading and unloading carts 8 each equipped with a traveling drive device are placed on the rails 12, and pallets 6 on which boats 7 are loaded are placed on the loading and unloading carts 8.

On both sides of the waterside side of the double-track transport truck running path,
An electric trolley 16 is attached to a swing boom 15 to which the lower end of the lower guide column 13 of the lifting/lowering swing crane 9 is fixed, and which is fixed to the upper end of the lifting post 14 of the lifting/lowering swing crane 9 so as to be freely movable in the boom longitudinal direction. , two sets of boat-gripping clamp arms 18 are attached to a rotating frame 17 that is rotatably attached to the lower part of the electric trolley 16.
is attached, and the pair of opposing clamp arms 18 are configured to be rotated to open and close about a horizontal axis by an opening/closing drive device (not shown) attached to the rotating frame 17. A boat clamp device 10 is constituted by a clamp arm 18 attached to this so as to be openable and closable.

A plurality of storage carts 4 are arranged at each stage of the storage rack shelf row 1 at intervals in the longitudinal direction of the building.
The wheels of the storage rack shelf row 1 are placed on the rails 19 fixed to the storage rack shelf row 1, and the storage cart 4 is equipped with a traveling drive device (not shown), and the storage rack shelf row 1 is moved by an operation command.
and handling row 2 in the building width direction. Further, on the storage cart 4, a plurality of boats 7 (maximum of three in this embodiment) housed in a dedicated pallet 6 are placed.

The overhead traveling crane 5 includes an elevating frame 22 that is raised and lowered by a hoist 21 fixed to a traveling frame 20, and a pallet clamping device 23 having a similar structure to the boat clamping device 10 is attached to the elevating frame 22. It is being

When storing a boat 7 placed on the water near the lifting/lowering swivel crane 9 on a row of storage rack shelves in the building 3, the boat 7 is clamped by the boat clamping device IO of the lifting/lowering swivel crane 9, and then A floating boat 7 is transferred onto a pallet 6 placed on a loading/unloading cart 8 by an elevating/lowering rotating crane 9, and then the loading/unloading truck 8 is driven to a predetermined position in the handling row 2 and then stopped.

Next, the lifting frame 22 of the overhead traveling crane 5 stopped above the loading/unloading cart 8 is lowered, and the pallet clamp device 2 attached to the lifting frame 22 is lowered.
3 grips the pallet 6 on which the boat 7 is loaded,
Next, the boat loading pallet is lifted and transferred to the upper limit position by the overhead traveling crane 5, and then transferred to a predetermined position in the longitudinal direction of the handling row 2.

Next, the overhead traveling crane 5 lowers the boat-loaded pallet onto the storage trolley 4 that has been placed in the handling row 2 in advance, and then the pallet clamping device 23
is opened, the elevating frame 22 is moved upward, and the storage cart 4 on which the boat loading pallet is placed is moved to a predetermined position in the storage rack shelf row 1.

Boat 7 stored in storage rack shelf row 1 in building 3
When transporting the equipment out onto the water, the operations to be carried out are the reverse of those for transporting the equipment. That is, the storage cart 4 on which the boats 7 to be transported are placed is moved into the handling row 2, and the boat loading pallet placed on the storage cart 4 is transported by the overhead traveling crane 5. Then, the boat 7 on the loading/unloading cart 8 is lowered onto the loading/unloading cart 8 placed on the handling row 2, and then the loading/unloading cart 8 is driven to the water's edge, and then the boat 7 on the loading/unloading cart 8 is lowered onto the water by the lifting/lowering swivel crane 9. .

When loading or unloading a boat, the operation of the loading/unloading cart 6, the overhead traveling crane 5, and the storing cart 4 may be performed by remote control or by automatic operation.

As can be seen from the above explanation, any desired boat 7 can be
Based on a remote command, the boat 7 can be freely carried out through the hole by combining the width direction movement by the storage cart 4, the building longitudinal movement movement and the vertical movement movement by the overhead traveling crane 5, and the boat 7 can be moved freely into the hole. For shortening, it can be handled as a parallel operation.

When carrying out this invention, when the amount of boat storage is large,
It is possible to cope with an increase in the amount of boats stored by increasing the number of combined rows of storage rack shelves 1 and handling rows 2 in the width direction of the building, or by increasing the height of the building. Moreover, the pallet 6 may be omitted.

An automatic boat washing device may be provided in the middle of the loading/unloading route of the boat 7, and the boat clamping device 10 and the pallet clamping device 23 may have any structure. Furthermore, the loading/unloading cart 8 may be equipped with wheels that roll on the bottom surface of the concrete groove track and guide rollers that engage with the side surfaces of the groove.

〔Effect of the invention〕

Since the present invention is configured as described above, it produces the effects described below.

Even if the building is made higher in order to increase the amount of boat storage, it is possible to shorten the loading and unloading time of boats and improve the loading and unloading efficiency compared to the conventional technology, and compared to the conventional technology, Since the passage space for one boat can be omitted, the height of the building 3 can be reduced by that amount, and furthermore, the same predetermined combination of movements can be used to remove the boat 7 from the unloading hole for any boat storage location. Moreover, since the above operations can be performed in parallel, the cycle time of the boat unloading hole can be shortened, which improves the ability to take out boats and allows remote automatic control to be systemized. It becomes easier.

[Brief explanation of drawings]

1 to 4 show a three-dimensional boat storage according to an embodiment of the present invention, in which FIG. 1 is an overall vertical sectional side view, FIG. 2 is a partially cutaway plan view, and FIG. 3 is a partially cutaway plan view. 1 is an enlarged longitudinal sectional side view showing the vicinity of the overhead traveling crane in FIG. 1, and FIG. 4 is a front view showing the boat in a stored state. FIG. 5 is a longitudinal sectional front view showing a conventional boat warehouse. In the figure, 1 is a storage rack shelf row, 2 is a handling row, 3 is a building, 4 is a storage trolley, 5 is an overhead traveling crane,
6 is a pallet, 7 is a boat, 8 is a loading/unloading cart, 9 is an elevating and rotating crane, 10 is a boat clamp device, 15 is a rotating boom, 16 is an electric trolley, 17 is a rotating frame, 18
19 is a clamp arm, 19 is a rail, 20 is a traveling frame, 22 is an elevating frame, and 23 is a pallet clamp device.

Claims (1)

[Claims] In a boat warehouse where boats are transported to each floor within the building using an overhead crane and transported from each floor to the outside, the inside of the building 3 is equipped with at least one multi-tiered storage rack shelf row 1 and a row of shelves with approximately the same width. Distinguish into handling column 2,
An overhead traveling crane 5 that can run in the longitudinal direction of the building 3 is provided at the top of the handling row 2, and a plurality of storage trolleys capable of mounting at least one boat 7 are provided on each floor of the storage rack shelf row 1. 4 and a storage trolley 4
is movable between the storage rack shelf row 1 and the handling row 2.