JPS63310405A - Three-dimensional storing house - Google Patents

Abstract

PURPOSE:To reduce power consumption and facilitate maintenance in a three- dimensional storing house such as an automatic warehouse, by providing a free ascending/descending transport gage with a horizontal transfer device with a pallet and respective loading parts of a storing part and the pallet are composed of long and narrow members having gap between them and the both long and narrow members are so constructed as to be inserted into each other. CONSTITUTION:An article C such as an automobile is loaded on the pallet 33 of a transport gage 20 and the pallet 33 is positioned parallel to a shelf 16 by driving a motor 61. Next, the transport gage 20 is lifted onto the specified shelf 16 with a wire 40 by driving a motor 14. Next, the pallet 33 is moved on the shelf 16 by a saddle motor not shown. At this time, the long and narrow members composing the respective loaded parts 35 and 160 of the pallet 33 and the shelf 16 are mutually inserted into the respective members. Next, the transport gage 20 is lowered by reversing the motor 14 and is transferred onto the storing shelf 16 from the pallet 33. By this constitution, the reduction of power consumption, the easy maintenance, and the prevention of article from falling can be promoted.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a three-dimensional hangar, and more particularly to a three-dimensional hangar that can be used as a parking tower, automated warehouse, or the like.

[Prior art and its problems] Land prices have been rising rapidly in recent years, and there is a strong need for more efficient land utilization. This is no exception in the case of warehouses and parking lots. For example, when it comes to parking lots, there are parking towers with endless chain conveyors and circular lifts that move vertically to carry cars. It allows parking for many cars. However, the parking tower with this structure has the following problems.

■Due to its structure, a motor with high horsepower must be used in order to move all the lifts at all times, which consumes a lot of power.

■The chain is a consumable item and must be replaced after a certain period of use, but since many lifts are attached to the chain, replacement work is difficult. Moreover, chains are also expensive.

■Since the lift is attached to an endless chain so that it can move freely, if a large earthquake occurs and the lift itself shakes significantly, there is a risk that the lifts will come into contact with each other or that a car may fall from the lift.

[Problems to be Solved by the Invention] The present invention solves the above-mentioned problems. ■ It is possible to move only the lifts necessary for loading and unloading cars, etc., so that it is not necessary to move all the lifts at all times. ■ Reduce running costs by making lift maintenance easier; ■ Make cars less likely to fall out of hangars even in the event of a major earthquake. The purpose is to provide a three-dimensional hangar.

[Means for Solving the Problems] Means for solving the problems described above will be explained below using FIGS. 1 to 4 corresponding to the embodiments.

The three-dimensional hangar includes a storage tower 10; a mounting section 160 in which a plurality of elongated materials are provided at intervals;
A transport cage 20 is provided with a horizontal transfer device 30 that horizontally moves up to the storage shelves 16 and that itself moves up and down vertically within the storage tower 10.
It is equipped with and;

The horizontal transfer device is equipped with a pallet 33, and the pallet 3
3 has a placing part 35 in which a plurality of elongated materials are provided with a gap between them, and the placing part 35 of the pallet 33 and the placing part 160 of the storage shelf 16 can pass between each other's elongated materials. It is set up so that you can

The present invention will be described in detail.

■When storing items in a three-dimensional hangar, transport cage 2
0 is lowered to the transport position of the stored items, and the stored items are placed on the pallet 33.

(2) Once the stored items are placed on the pallet 33, the motor 14 is rotated to rotate the winding drum 13 to wind up the wire 40, and the transport cage 20 is raised. Appropriate storage shelf 16
When the position is reached, the motor 14 is stopped so that the upper surface of the pallet 33 is slightly above the upper surface of the storage shelf 16.

(2) Operate the saddle drive motor 39 to move the pallet 33 to a position slightly above the storage shelf 16.

■When the motor 14 is reversely rotated to rotate the take-up drum 13 and the wire 40 is paid out, and the transport cage 20 is lowered, the pallet 33 slips through the storage shelf 16 and passes through the storage shelf 16.
6 , and the stored items on the pallet 33 are placed and stored on the storage section 160 of the storage shelf 16 .

■Pallet 3 with stored items placed and stored on storage shelf 16
3 operates the saddle drive motor 39 to return to the original position.

(2) When the automobile C placed and stored on the storage shelf 16 is taken out, the above operations are generally performed in the reverse order.

In addition, when using a three-dimensional hangar as a parking tower, the storing direction of the storage shelf 16 and the direction of the car approaching from the road side may not necessarily correspond. In this case, if the pallet 33 is made rotatable, the vehicle can be stored in the storage shelf 16 regardless of the direction in which the vehicle approaches.

Further, in order to prevent stored items from falling from the storage shelf 16 in the event of an earthquake, it is optional to provide a fence of an appropriate height at the open end of the storage shelf 16.

[Example] The present invention will be described in more detail based on a parking tower as an example shown in the drawings.

Figure 1 is a schematic front view of the parking tower showing both the lowered and raised states of the transport cage, Figure 2 is a schematic diagram seen from the A-A direction in Figure 1, and Figure 3 is the main part of the horizontal transfer device. The enlarged sectional view and FIG. 4 are enlarged views of the main parts of the drive section that rotates the horizontal scrolling device.

Reference numeral 10 is a storage tower, with supports 1 made of H-shaped steel at the four corners.
1, and the support 11 is erected on the ground E. A beam 12 is installed at the top of the storage tower 10. A winding drum 13 is located approximately in the middle of the beam 12;
A motor 14 for rotating the winding drum 13 is mounted adjacent to the winding drum 13. A lug 15 is provided at the end of the beam 12.

On both inner sides of the storage tower 10, a plurality of storage shelves 16 for accommodating automobiles C are vertically provided.

The storage shelf 16 is configured with placing sections 160 provided at three horizontal locations spaced apart by a distance equal to the wheelbase of the automobile (see Fig. 2). They are arranged in such a way that the tires of the automobile C can be placed on them with a gap between them.

Also, inside the support column 11, there is a transport cage 2, which will be explained later.
A guide rail 17 is provided to guide the 0.

A transport cage 20 that vertically moves up and down within the storage tower 10 is suspended from the storage tower 10 . Transport cage 2
0 has a machine frame 21, and a pulley 2 is installed at the top of the machine frame 21.
2 is a provision.

After the wire lobe 40, one end of which is fixed to the beam 12, is passed to the pulley 22, the frame is passed to the winding drum 13. A wire lobe 40 is wound around the winding drum 13 a plurality of times (five times in the case of this embodiment) in order to prevent idle rotation, and a rack is further passed to the armature 15.

A balance weight 41 is attached to the other end of the wire lobe 40.
However, it is attached with roughly the same structure as the transport cage 20, and the balance weight 41 moves up and down along the side wall of the storage tower 10.

Note that a roller 23 is provided at the contact portion between the transport cage 20 and the guide rail 17 and is biased toward the guide rail 17 by an elastic body.

At the bottom of the transport cage 20, there is a horizontal transition rail 2.
4 is provided, and the 8-row rail 24 is provided with a horizontal transfer device 30.
is listed.

The horizontal transfer device 30 includes a pair of saddles 31 placed on an eight-row rail 24, and a girder 32 is installed between the saddles 31 (see FIG. 2).

A pallet 33 is rotatably attached to the girder 32, and the pallet 33 has two frames 34 arranged at an arbitrary distance from each other near the center.

On the frame 34, mounting portions 35, which are formed by installing elongated materials at regular intervals and formed to a length on which the tires of the automobile C can be placed, are placed three times in the horizontal direction at a distance of the wheel base of the automobile. It is set in place.

In addition, the mounting part 35 and the mounting part 160 of the storage shelf 16 are provided so that the elongated materials can be inserted into each other and pass through each other.

A floor plate 36 is attached between the placing parts 35, and end plates 37 are attached to the frame 34 on both sides of the placing part 35.

A saddle drive motor 39 is attached to one side of the saddle 31, and the saddle drive motor 39 is driven to drive the pallet 33.
moves eight times horizontally on the transition rail 24.

A hollow rotation shaft 50 is provided on the lower surface of the floor plate 36 of the pallet 33 (see FIGS. 2 and 3).

An arbitrary number of rollers 51 are attached to the frame 34 around a rotating shaft 50, and the rollers 51 are placed on a running plate 52 formed in an annular shape and provided on the girder 32. .

On the other hand, a roller 38 is arranged inside the girder 32 so as to surround the rotation shaft 50.
0 to hold the rotating shaft 50 vertically and to facilitate smooth rotation.

The lower end of the rotating shaft 50 is located slightly below the lower surface of the girder 32, and a flange 53 for turning is provided at the lower end.

On the ground E below the transport cage 20, there is a flange 5 of the transport cage 20 when the transport cage 2o is lowered to the lowest position at the entry position of the automobile C, that is, in FIG.
3 is installed. The drive roller 60 is driven by a motor 61 provided adjacent to it.

action This embodiment operates as follows.

■When parking a car at the parking tower, lower the transport cage 20 to the entry position for car C,
Car C is driven onto pallet 33.

■When the car C gets onto the pallet 33, the motor 61
to drive the drive roller 60. As the drive roller 60 rotates, the flange 53 that is in contact with the drive roller 60 also rotates, and when the pallet 33 becomes parallel to the storage shelf 16, it moves from the position shown by the imaginary line to the position shown by the solid line in FIG. When this happens, the rotation of the motor 61 is stopped.

(2) The motor 14 is rotated to rotate the winding drum 13 to wind up the wire 40, and the transport cage 20 is raised.

When a suitable storage shelf 16 is located, the motor 14 is stopped so that the upper surface of the pallet 33 is slightly above the upper surface of the storage shelf 16.

(2) Operate the saddle drive motor 39 to move the pallet 33 to the storage shelf 16. At this time, the mounting portion 35 of the pallet 33 is arranged so as to pass through the mounting portion 160 of the storage shelf 16, so that the pallet 33 can be moved to overlap the storage shelf 16.

■ When the motor 14 is rotated in the reverse direction, the winding drum 13 is rotated in the reverse direction to let out the wire 40, and the transport cage 20 is lowered, the car C moves from the loading section 35 of the pallet 33 to the loading section 160 of the storage shelf 16. It is placed and stored on top of the .

A pallet 3 on which a car C is placed and stored on a storage shelf 16
3 operates the saddle drive motor 39 to return it to its original position.

(2) When the automobile C placed and stored on the storage shelf 16 is to be taken out, the above operations are generally performed in the reverse order.

It should be noted that the present invention is not limited to the illustrated embodiment, and many modifications can be made within the scope of the claims.

[Effect of the invention] The present invention has the above configuration and has the following effects.

(1) It is not necessary to move all the lifts at all times, and only the transport cage necessary for loading and unloading cars etc. needs to be moved, so power consumption can be reduced.

(2) Since the stored items are stored in storage shelves provided in the storage tower, even if a large earthquake occurs, there is no shaking like a lift, and cars etc. are less likely to fall from the storage shelves.

(3) Maximize the space above the land, and there is no waste of movement space, and the storage capacity is high.

[Brief explanation of the drawing]

The drawings show embodiments of the present invention; FIG. 1 is a schematic front view of a parking tower showing the transport cage in a lowered and raised state at the same time; FIG. 2 is a schematic view taken from the direction A-A in FIG. 1; FIG. 3 is an enlarged sectional view of the main part of the horizontal shift device, and FIG. 4 is an enlarged view of the main part of the drive unit that rotates the horizontal shift device. 10: Storage tower 16; Storage shelf 160: Placement section 20: Transfer cage 30: Horizontal 6-row device 33: Pallet 35: Placement section

Claims (1)

[Scope of Claims] A storage tower; A storage shelf having a plurality of tiers in the storage tower and having a mounting portion in which a plurality of elongated materials are spaced apart; A horizontal transition to the storage shelf; The horizontal transfer device is equipped with a transport cage that moves vertically up and down within the storage tower; What is claimed is: 1. A three-dimensional hangar, comprising a pallet placing part and a storage rack placing part so that they can pass through each other's elongated materials.