JP2628098B2 - Recirculating underfloor storage - Google Patents

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a circulating underfloor storage used in, for example, a high-rise house.

2. Description of the Related Art Conventionally, as this kind of underfloor storage, for example,
There is provided the structure found in 61-21338. In this conventional structure, a floor plate is disposed above a floor via a joist or the like, and a storage space is formed between the floor and the floor plate. In the storage space, a number of carriers circulating in the lateral direction via a transfer device are provided, and the storage case is configured to be able to be fitted to and removed from the carriers from above. A lifting device capable of lifting the storage case is provided at a predetermined position in the circulation path of the carrier group, and an outlet is formed in the floor plate above the lifting device.

In this conventional type, the storage case is taken out by first moving the carrier group so that the target storage case is opposed to the take-out opening, and by operating the lifting device, lifting the storage case from the carrier and passing it through the take-out opening. I can do it. The storage case can be stored by the reverse operation.

Problems to be Solved by the Invention According to the conventional type described above, since only a part of the storage space is used for storage, a large storage amount cannot be expected,
Extensive erection work is required for laying the floorboards.

An object of the present invention is to provide a circulating type underfloor storage which can store a large amount of data and can simplify the arrangement of floorboards.

Means for Solving the Problems To achieve the above object, a circulating underfloor storage of the present invention is:
A beam portion is formed to protrude upward with respect to the floor forming the floor, and a floor plate is disposed via the upper surface of the beam portion,
A storage space is formed between the floor and the floorboard, and a plurality of rotating shelves circulating in the lateral direction are arranged in the storage space in parallel. A loading / unloading device capable of transferring and receiving stored items is provided so as to be movable in the direction in which the rotating shelves are arranged, and a floor opening / closing opening is formed in the floor plate above a moving path of the loading / unloading device.

Operation In the configuration of the present invention, when taking out a stored item, first, the rotating shelf that stores the target stored item is circulated, and the stored item is opposed to the movement path. Next, after moving the loading / unloading device to make the storage object face the storage item, the storage device receives the storage item from the rotating shelf by moving up and down and moving back and forth. Then, by moving the loading / unloading device to make the storage object face the access port, the storage article can be taken out through the access port by the lifting operation of the access tool.
It is to be noted that the storage of the storage items can be performed at a target portion of the target rotary shelf by an operation reverse to that described above. In addition, the installation of floorboards can be performed by simplifying the erection work by using beams (reverse beams) that protrude upward, and at this time, the height of the storage space is sufficiently and accurately determined by the height of the beams. Can secure well.

Embodiment An embodiment of the present invention will be described below with reference to the drawings.

Reference numeral 1 denotes a high-rise house, which comprises a floor 2 forming a story, a side wall 3 of a room section, and the like, wherein a beam portion 4 is formed so as to protrude upward from the floor 2. The 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. A plurality of rotating shelves 10 circulating in the lateral direction are arranged in the storage space 6. Each rotating shelf 10
Is composed of a frame-shaped main body 11 and a plurality of load supporting frames 13 which are supported and guided by the main body 11 and circulate through an oval annular path 12. That is, a channel-shaped upper annular rail 14 is provided on the upper part of the main body 11 with its open part facing downward, and the main body 11 is opposed to the upper annular rail 14.
A lower annular rail 15 is provided below 11. The load support frame 13 is composed of an upright back plate portion 13A and a pair of load support portions 13B connected to the front from both lower ends of the back plate portion 13A, and a fork is inserted between both load support portions 13B. A portion 13c is formed. Then, the case-shaped storage item 7 is configured to be freely supported between the two load supporting portions 13B. In the lower part of the load support frame 13,
Wheels 17 are mounted via caster-type mounting portions 16. The wheels 17 are free to roll on the lower annular rail 15 in a pair (two in total) in the direction of the annular path 12. A vertical pin 18 is erected on the upper part of each load support frame 13, and a roller 19 fitted and guided by the upper annular rail 14 is mounted on the upper end of the vertical pin 18. A drive wheel body 20 and a driven wheel body 21 rotatably supported by the main body 11 are separately arranged on both tail portions, and a link chain 22 is hung between these wheel bodies 20 and 21. A driving device 23 is connected to the driving wheel body 20 in an interlocking manner. Then, the back plate 13A of each load support frame 13 is connected to the link chain 22 by a connecting tool 24.

A moving path 30 along the direction in which the groups of rotating shelves 10 are arranged outside one end of the group of rotating shelves 10 arranged and arranged as described above.
An access device 31 is provided which is reciprocally movable above. 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 an elevating table 35 provided on the main body 32 so as to be able to move in and out of the rotating shelf 10. (Fork) 36 is provided. The access device 31 is provided with a traveling device 37, an elevating device 38, an access device 39, and the like. An access port 8 is formed at one location of the floor plate 5 above the moving path 30, and a cover plate 9 which can open and close the access port 8 is provided. It should be noted that the doorway 8 is for storing things 7
It has a size and shape that can be put in and out. The cover plate 9
Is open / close type by swinging, sliding door type (sliding type)
Opening and closing may be used.

In the above embodiment, by arranging the floor plate 5 via the upper surface 4a of the beam portion 4 protruding above the floor 2, the erection work of the floor plate 5 may be performed only in the central portion. Can be simplified. Then, by determining the projecting height of the beam portion 4, the height of the storage space 6 can be adjusted by the rotating shelf 10 or the loading / unloading device.
Sufficient and accurate to secure 31.

Next, a description will be given of an operation of taking out the stored item 7 in the above embodiment.

First, the cover plate 9 is opened to open the access opening 8.
At this time, an operation panel or the like may be set on the back surface of the lid plate 9. Next, a rotating shelf for storing the target storage object 7
19 is circulated to cause the stored items 7 to face the moving path 30. That is, when the driving device 23 is started, the link chain 22 is
To move the group of load supporting frames 13 integrated with the link chain 22 via the connecting tool 24 in the same direction. At this time, the load supporting frame 13 is supported and guided by the rolling of the wheels 17 on the lower annular rail 15, and the load supporting frame 13 is collapsed by the rolling of the rollers 19 in the upper annular rail 14. Prevention and guidance are provided. Then, the circulating operation is stopped in a state where the target storage object 7 faces the movement path 30.

In this state, the loading / unloading device 31 is caused to travel on the moving path 30 and is stopped facing the target storage object 7. At this time, the lift 35 is at the lower limit, and
When the 36 is protruded, the insertion / removal tool 36 is positioned below the storage item 7 and in the fork insertion portion 13c. Then lift 3
By raising 5, the stored items 7 can be
Can be lifted, and the storage item 7 can be positioned within the body 32 by retracting the access tool 36. In this state, the loading / unloading device 31 is caused to travel, and the storage item 7 is made to face the loading / unloading port 8. Next, by raising the elevator 35, the stored items 7 can be taken out onto the floor plate 5 through the access port 8.

By the operation reverse to that described above, the storage items 7 can be stored in the target load support frame 13 of the target rotating shelf 10.

Effect of the Invention According to the present invention having the above-described configuration, by combining a plurality of rotating shelves and a loading / unloading device, multiplex storage using the entire storage space can be performed, and a floor plate can be provided with a beam portion as a support structure. Therefore, the construction work of the floorboard can be simplified.

[Brief description of the drawings]

The drawings show an embodiment of the present invention, wherein FIG. 1 is a partially cutaway perspective view and FIG. 2 is a partially cutaway side view. 1 ... high-rise house, 2 ... floor, 4 ... beam, 4a ... top surface,
5 ... floor board, 6 ... storage space, 7 ... storage items, 8 ...
… Access door, 10… Rotating shelf, 12 …… Circular path, 13 ……
Load support frame, 14… Upper annular rail, 15… Lower annular rail, 23… Driving device, 30… Movement path, 31 …… In / out device, 35 …… Elevating table, 36… · In / out device ( fork).

Claims (1)

(57) [Claims] 1. A beam portion is formed so as to protrude upward with respect to a floor forming a floor, and a floor plate is disposed via an upper surface of the beam portion to provide a storage space between the floor and the floor plate. In this storage space, a plurality of rotating shelves circulating in the lateral direction are arranged side by side, and a rotating storage device that can freely transfer and store items to and from these rotating shelves via a vertically movable storage device. A circulating underfloor storage, wherein the slab is provided so as to be movable in the direction in which the shelves are arranged, and an openable / closable opening is formed in the floor plate above a moving path of the access device.