JPH0464661A - Circulation type underfloor storage - Google Patents

Abstract

PURPOSE:To simplify the erection work of a floor plate by installing plural units of rotary racks, circulating crosswise in a storage space between a floor and the floor plate, side by side, while installing such a delivery device as free of lifting and retractable motion. CONSTITUTION:A storage space 6 is formed in an interval between a floor part 2 and a floor plate 5, and plural units of rotary racks 10, circulating crosswise, are installed in this storage space 6 side by side. Then, there is provided such a delivery device 31 as free of reciprocating movements along the setup direction of these rotary racks 10, and also a retractable deliverer 36 is installed in a lifting block 35 installed in a delivery device body 32. Next, a travel gear 37, a lifting gear 38, a retractable gear 39 or the like are installed in the delivery device 31, and in addition, a delivery port 8 for a storage work 7 is formed in the floor plate 5. With this constitution, bulk storage utilizing the whole range of the storage space is thus achievable.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a circulation type underfloor storage used in, for example, high-rise residential buildings.

2. Prior Art Conventionally, this type of underfloor storage has been developed, for example, in the
The structure found in Publication No. 1-21338 is provided. In this conventional structure, a floorboard is disposed above the floor via a joist or the like, and a storage space is formed between the floorboard and the floorboard. In the storage space, a large number of carriers are provided which circulate laterally via a transfer device, and the storage case is configured to be able to be inserted into and removed from the carriers from above.

A lifting device capable of lifting the storage case is provided at a predetermined location in the circulation path of the carrier group, and a take-out port is formed in the floor plate above the lifting device.

In this conventional method, the storage case can be taken out by first moving the carrier group so that the desired storage case faces the takeout port, and then activating the lifting device to lift the storage case from the carrier and passing it through the takeout port. I can do it. Moreover, the storage case can be stored by reverse operation.

Problems to be Solved by the Invention According to the above-mentioned conventional method, a large amount of storage cannot be expected because only the negative part of the storage space is used for storage, and large-scale construction work is required to arrange the floorboards. .

SUMMARY OF THE INVENTION An object of the present invention is to provide a circulating underfloor storage that can store a large amount of storage space and simplify the arrangement of floorboards.

Means for Solving the Problems In order to achieve the above objects, the circulation type underfloor storage of the present invention has a beam portion projecting upwardly from the floor forming the hierarchy, and a beam portion extending upwardly from the floor forming the hierarchy. Floor plates are arranged to form a storage space between these floors, and within this storage space, a plurality of revolving shelves that circulate laterally are installed in parallel, and the elevators and lifts for these revolving shelves are installed. A loading/unloading device capable of transferring stored items via a retractable loading/unloading device is provided to be movable in the direction in which the rotating shelves are arranged, and a loading/unloading port that can be freely opened and closed is formed in the floor plate above the moving path of the loading/unloading device. .

Effects In the configuration of the present invention, in order to take out a stored item, first, the rotary shelf containing the target stored item is operated in circulation, and this stored item is made to face the moving path. Next, the loading/unloading device is moved to face the stored items, and then the loading/unloading device is moved up and down as well as in and out to receive the stored items from the rotating shelf. Then, move the loading/unloading device to put in and take out the stored items.
By facing each other, the stored items can be taken out through the loading/unloading opening by lifting the loading/unloading tool.

It should be noted that storage of stored items can be carried out at a desired location on the rotating shelf by a reverse operation to that described above. Furthermore, the installation of the floorboards can be simplified by using the beams that protrude upwards (reverse beams), and at that time, the height of the storage space can be set sufficiently and precisely by the protruding height of the beams. Can be secured well.

Example An embodiment of the present invention will be described below based on the drawings.

Reference numeral 1 denotes a high-rise residential building, which is composed of floors 2 forming floors, side walls 3 of room sections, etc., and a beam portion 4 is formed to protrude upward from the floor 2. A floor plate 5 is disposed via the upper surface 4a of the beam portion 4, thereby forming a storage space 6 between the floor 2 and the floor plate 5. In this storage space 6, a plurality of rotating shelves 10 that circulate laterally are arranged side by side. Each carousel 10 is composed of a frame-shaped main body 11, and a plurality of load support frames 13 that are supported and guided by the main body 11 and circulate in an oval annular path 12. That is, a channel-shaped upper annular rail 14 is disposed in the upper part of the main body 11 with its open part facing downward, and a lower annular rail 1 is provided in the lower part of the main body 11 opposite to the upper annular rail 14.
5 is installed. The load support frame 13 is composed of an upright back plate portion 13A and a pair of load support portions 13B that are connected to the front from both sides of the lower end of the back plate portion 13A.
A fork insertion portion 13c is formed between 3B. A case-shaped storage object 7 is configured to be freely supported between both image support parts 13B. Wheels 17 are attached to the lower part of the load support frame 13 via caster type attachment parts 16. The wheels 17 are arranged in a pair (total 2 wheels) in the direction of the annular path 12.
), it can roll freely on the lower annular rail 15. A vertical pin 18 is erected at the top of each load support frame 13, and a roller 19 that is fitted and guided by the upper annular rail 14 is attached to the upper end of this vertical pin 18. A driving wheel body 20 and a driven wheel body 21 which are rotatably supported on the main body 11 side are arranged separately in both tail parts, and a link chain 22 is hung between these wheel bodies 20 and 21. At the same time, a drive device 23 is interlocked and connected to the drive wheel body 20. The back plate portion 13A of each load support frame 13 is connected to the link chain 22 by a connecting member 24.

A loading/unloading device 31 configured as described above and capable of reciprocating on a movement path 30 along a direction in which the rotating shelves 10 groups are arranged is provided outside one end of the groups of rotating shelves 10 arranged side by side. That is, the main body 32 of the loading/unloading device 31 is supported and guided by rails 33 disposed on the floor 2 via wheels 34, and is mounted on a lifting platform 35 provided on the main body 32 so that it can be freely moved in and out of the rotating shelf 10. A common (fork) 36 is provided. Note that the loading/unloading device 31 is provided with a traveling device 37, a lifting device 38, an egress/exit device 39, and the like. A loading/unloading port 8 is formed above the moving path 30 at a - location of the floorboard 5, and a cover plate 9 is provided which can open/close the loading/unloading port 8 freely. The opening 8 has a size and shape that allow the stored items 7 to be taken in and out. Further, the cover plate 9 may be opened and closed by swinging, or may be opened and closed by a sliding door.

In the above embodiment, by arranging the floor plate 5 through the upper surface 4a of the beam portion 4 that protrudes above the floor 2, the construction work of the floor plate 5 only needs to be performed on the central part. It can be simplified. By determining the protruding height of the beam portion 4, the height of the storage space 6 can be ensured with sufficient precision to install the rotating shelf IO and the loading/unloading device 31.

Next, the operation of taking out the stored object 7 in the above embodiment will be explained.

First, the lid plate 9 is opened to open the loading/unloading port 8. At this time, an operation panel or the like may be set on the back side of the cover plate 9. Next, there is a rotating shelf 1 that stores the intended storage items 7.
0 is operated in circulation, and this stored item 7 is made to face the moving path 30. That is, the link chain 22 is moved by starting the drive device 23, and the coupling tool 24 is attached to the link chain 22.
The group of load support frames 13, which are integrally formed through the , are moved in the same direction. In this case, the load supporting frame 13 is supported and guided by the wheels 17 rolling on the lower annular rail 15, and the load supporting frame 13 is supported and guided by the wheels 17 rolling on the lower annular rail 14, and the load supporting frame 13 is supported by the rollers 19 in the upper annular rail 14.
By rolling, prevention and guidance are performed.

Then, the circulation operation is stopped with the target stored item 7 facing the moving path 30.

In this state, the loading/unloading device 31 is run on the moving path 30 and stopped facing the target stored item 7.

At this time, the lifting platform 35 is at its lower limit, and therefore, when the loading/unloading tool 36 is moved to project, the loading/unloading tool 36 is located below the stored item 7 and within the fork insertion portion 13c. Next, by raising the lifting platform 35, the stored item 7 can be lifted up via the loading/unloading tool 36, and by moving the loading/unloading tool 36 in and out, the stored item 7 can be positioned within the main body 32. In this state, the loading/unloading device 31 is run and the stored items 7 are
to face the inlet/outlet 8. Next, by raising the lifting platform 35, the stored items 7 can be taken out onto the floorboard 5 through the loading/unloading port 8.

Note that the stored items 7 can be stored in the target load support frame 13 of the target rotating shelf 10 by a reverse operation to that described above.

Effects of the Invention According to the present invention having the above configuration, by combining a plurality of rotating shelves and a loading/unloading device, it is possible to perform multiple storage using the entire area of the storage space, and also it is possible to arrange a floor plate using the beam part as a support structure. This simplifies the construction work for this floorboard.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention, with FIG. 1 being a partially cutaway perspective view and FIG. 2 being a partially cutaway side view. 1... High-rise residential building, 2... Floor, 4... Beam, 4a.
−・Top surface, 5・Floor plate, 6・Storage space, 7・
...Storage items, 8...Intake/exit opening, 10...Rotary shelf,
12... Annular path, 13... Load support frame, 14...
Upper annular rail, 15...Lower annular rail, 23
...-driving device, 30...-movement path, 31... loading/unloading device, 35... lifting platform, 36... loading/unloading tool (
fork).

Claims (1)

[Claims] 1. A beam part is formed to protrude upward from the floor forming the floor, and a floor plate is arranged through the upper surface of this beam part to form a storage space between these floors and the floor plate, In this storage space, a plurality of rotating shelves that circulate in the horizontal direction are installed side by side, and a loading/unloading device that can freely transfer stored items through a loading/unloading device that can be raised and lowered and moved in and out is installed in parallel to these rotating shelves. 1. A circulation type underfloor storage, characterized in that the storage is movable in a direction, and a loading/unloading opening which can be freely opened and closed is formed in the floor plate above the moving path of the loading/unloading device.