JP3075046B2 - Storage in the building - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a storage in a building, for example, in a building such as a high-rise house or office, which can be disposed by using a dead space below the first floor or below the second floor (the ceiling above the first floor). It is about.

[0002]

2. Description of the Related Art Conventionally, as this type of storage, a circulation type storage, such as that disclosed in Japanese Patent Application Laid-Open No. 1-162611, has been provided. In this conventional configuration, a plurality of storage boxes can be circulated on an elongated base, and an elliptical drive endless flexible body is drivably wound between a prime mover and a driven vehicle provided in a longitudinal direction of the base, respectively. The storage box is connected to an appropriate portion of the driving endless flexible body.

After the storage box group is moved on a substantially elliptical orbit by the drive endless flexible body, the target storage box is stopped facing the access port so that the storage box can be moved from above the floor to the storage box. It allows goods to be taken in and out.

[0004]

However, according to the above-mentioned conventional structure, a large driving force is required and the whole becomes expensive by circulating the storage box group integrally. In addition, since loud noise is generated, there is a case where it cannot be used particularly under the floor of a house. Since the drive unit is also at a position away from the access port, maintenance and inspection thereof cannot be performed easily. Further, when the target storage box is located at a position distant from the entrance, it takes time to call the storage box. Moreover, the storage box cannot be easily taken in and out because it is manually lifted and lowered, and heavy objects cannot be stored.

It is an object of the present invention to reduce driving force and noise, to facilitate maintenance and inspection, to simplify the entire structure, and to enable quick entry and exit and easy entry and exit. Is to provide a storage in the building.

[0006]

According to the first aspect of the present invention, there is provided a storage in a building, wherein a plurality of storage portions are formed below a floor plate at a plurality of positions in a circumferential direction and radially. A central space is formed on the inside, an access port is formed in the floor plate above the central space, a rotating body is provided in the central space, and the rotating body is covered with each storage section. A delivery device for delivering stored items and an elevating device for moving the stored items over the delivery device and the entrance / exit portion are provided.

In the storage in the building according to the second aspect of the invention, each storage portion is formed by a pair of storage rails, and a pair of support rails connectable to these storage rails is provided on a rotating body. A transfer device is provided between them.

Further, in the storage in the building according to the third aspect of the present invention, the support rail is divided into a plurality of parts in the delivery direction, and the divided rail body located below the access port is configured to be able to move up and down by an elevating device.

Further, in the storage in the building according to the fourth aspect of the invention, the object to be stored is constituted by a container having a plurality of rolling wheels which can roll on a storage rail and a support rail. In the storage in the building according to the fifth invention, the split rail body is brought into contact with the lower surface of the container between the rolling wheels.

Further, in the storage in the building according to the sixth aspect of the invention, the container has front and rear locked portions, and the delivery device includes a movable body movable in a delivery direction by an egress / retreat driving device; It is constituted by a locking portion provided at the front and rear and detachable from the locked portion.

[0011]

According to the configuration of the first aspect of the present invention, when the object to be stored on the floorboard is stored (stored) under the floorboard, the storage object is first moved up and down, and the object to be stored is passed through the entrance. Lower and hand over to the lifting device. Next, after lowering the elevating device, the rotating body is rotated so that the end of the transfer device, that is, the front and rear ends of the object to be stored, face the empty storage portion intended. Then, by activating the transfer device, the object to be stored can be moved from the elevating device to the storage unit, thereby completing a series of warehousing operations. By performing the reverse operation, a target storage object can be taken out of the storage objects radially stored on the storage unit onto the floorboard, and a series of unloading operations can be performed.

According to the configuration of the second aspect of the present invention, the object to be stored can be transferred onto the pair of support rails by moving the lifting device down. Then, by rotating the rotating body, the support rails can be connected to the storage rails of the empty storage section that is the object, and then, by operating the transfer device, the objects to be stored can be placed on the support rails and the storage rails. May move between.

Further, according to the configuration of the third aspect of the present invention, by operating the lifting / lowering device, the two split rails can be moved to the ascending limit, and at this time, the object to be stored can be supported by the two split rails.
Next, by moving the lifting / lowering device downward, the split rail body can be lowered and connected to the fixed-side split rail body in a flush manner.

According to the configuration of the fourth aspect of the present invention, the transfer device is operated after the front and rear ends of the container are opposed to the empty storage portions intended, so that the rolling wheels of the container can be stored from the support rail. Since it rolls on the rail, even a small pushing force can sufficiently move to the storage section.

According to the fifth aspect of the present invention, the support of the container by the two split rails can be performed between the rolling wheels and via the lower surface of the container. When the lifting device is moved down, the rolling wheel is placed on the fixed-side split rail body near its lower limit, and the subsequently lowered split rail body is received by the rotating body side so that the fixed-side split rail body is received. And can be connected flush.

Further, according to the configuration of the sixth aspect of the present invention, the two split rails can be moved to the ascending limit by the operation of the elevating device, and the movable body is moved by the operation of the same device, so that one of the locking portions is moved. It can be in place. In this state, when the lifting / lowering device is moved down to connect the two split rail bodies flush with the fixed-side split rail body, one locked part of the container is moved from above to one locked part. Can engage. Then, by operating the retraction drive device in a state of facing the target empty storage unit, the locking unit pushes the container and can move from the rotating body to the storage unit. The movable body can be returned to the central portion of the rotating body by performing a predetermined amount of pushing, releasing the locking portion from the locked portion, and then operating the retracting drive device in reverse.

[0017]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. 1 and 2, reference numeral 1 denotes a high-rise house (building), which includes a slab 2 forming a story, a side wall 3 of a room section, and the like.
Here, the beam portion 4 is formed so as to protrude upward with respect to the slab 2. Then, a plurality of joists 5 are passed through the upper surface of the beam portion 4, and by disposing the floor plate 6 on these joists 5,
A storage space 7 is formed between the slab 2 and the floor plate 6.

In the storage space 7, storage portions 10 are radially formed on the slab 2 at a plurality of locations (twelve locations in the embodiment) in the circumferential direction. At that time, each storage unit 10
Is formed in the radial direction by a pair of storage rails 12 in the circumferential direction arranged via a pair of spacers 11, where the pair of storage rails 12 are parallel to each other with the length direction being the radiation direction. I have. The storage rail 12 has an angled cross section, and one of the storage rails 12 is disposed so as to stand upright on the outside. And a recessed step on the back side of the storage rail 12
12a (see FIG. 4) is formed.

A central space 13 is formed inside the group of storage units 10, and an access opening 8 is formed in the floor plate 6 above the central space 13. The access opening 8 is configured to be openable and closable by a cover plate 9, and in this case, the cover plate 9 may be of a type that can be opened and closed by a sliding door type (sliding type), in addition to a type that can be opened and closed by a one-sided opening or a double door. In addition, the entrance 8
It has a size and a shape that allows an object (described later) to be taken in and out.

3 to 5, a rotation support device 14 is provided on the slab 2 in the central space 13. The rotation support device 14 includes a ring plate 15 fixed on the slab 2, a plurality of connection plates 16 whose outer ends are fixed to the ring plate 15 and whose inner ends are directed toward the center, and A fixed sprocket 17 fixed between the ends and slightly higher than the slab 2, a bearing 18 fixed to the center of the fixed sprocket 17, a longitudinal axis 19 supported by the bearing 18, and the like. You.

A rotating body 21 supported and guided by the rotation supporting device 14 and rotatable about a longitudinal axis 20 is provided. The rotating body 21 has a bearing portion 22 fitted to the longitudinal axis 19 from above.
And an upper frame 24 fixed on the lower frame 23. A motor 25 with a speed reducer is provided on the lower frame 23, and a driving sprocket 27 is attached to an output shaft 26 thereof.
A chain 28 is hung between 27. Accordingly, by moving the chain 28 by the operation of the rotation drive device 25, the rotating body 21 can be rotated around the longitudinal axis 20 in one direction or forward and reverse.

The upper frame 24 includes the storage rail.
12 is provided with a pair of support rails 30 which can be freely connected. That is, the pair of support rails 30 are parallel to each other on both sides about the longitudinal axis 20 and have an angled cross section, and one of the support rails 30 is arranged so as to stand up on the outside. Further, both support rails 30 are divided into three (plural) in the transfer direction, and the center part is a movable divided rail body 30A located below the access port 8, and both ends are integrated with the upper frame body 24. It is a fixed rail portion 30B.

The rotating body 21 is provided with a transfer device 40 for transferring a container (an example of an object to be stored) 35 with each storage unit 10. Here, the container 35 is made of resin, metal, or the like, and has a pair of front and rear rolling wheels 36 that can roll on the storage rail 12 and the support rail 30 on both lower sides thereof. At this time, the container 35 is formed such that the distance L between the inner surfaces of the front and rear rolling wheels 36 is larger than the length 1 of the movable split rail body 30A. Further, on the front and rear sides of the container 35, there are provided locked portions 37 which are open at the lower side and both sides.

The transfer device 40 is provided between the two support rails 30. A guide rail 41 mounted on the upper frame 24 and a guide rail 41 which is supported and guided by the guide rail 41 via a sliding member 42 in the transfer direction. Movable unit 43, a locking unit 44 erected at the front and rear ends of the movable unit 43 and detachable from the locked unit 37, and a retracting drive device for moving the movable unit 43. 45.

Here, the extension / retraction driving device 45 includes a motor 46 with a speed reducer mounted on the lower frame 23, a drive wheel 48 mounted on an output shaft 47 from the motor 46 with a speed reducer, and an upper frame body. Driven wheel 49 provided at both ends in the length direction of 24, and drive wheel
A pair of guide wheels 50 arranged near 48 and these wheels 4
A chain 51 is provided between 8, 49 and 50. One portion of the chain 51 is connected to the movable body 43.

The rotating body 21 is provided with an elevating device 60 for moving the container 35 over the transfer device 40 and the port 8, and the elevating device 60 is positioned below the port 8. The movable split rail body 30A can be moved up and down freely. That is, the main body of the elevating device 60 is constituted by a pair of column frames 61 erected from the lower frame 23 outside the two movable split rail bodies 30A. A vertical guide body 62 is provided on the opposed inner surfaces of the support frames 61, and a movable split rail body 30A is fixed to a lifting bracket 63 guided by the guide body 62.

In order to raise and lower both lifting brackets 63,
A motor 64 with a speed reducer is provided at the upper part of one of the support frames 61, a drive chain ring 66 is attached to the output shaft 65, and guide chain rings 67, 68 are further attached to the lower parts of the two support frames 61, respectively. A driven chain wheel 69 is attached to the upper part of the support frame 61. Then, one end of the chain 70 hung on the drive chain ring 66 from above is fixed to one of the support frames 61 with a slack allowance, and the other end side of the chain 70 is moved from both the guide chain rings 67, 68 to the driven chain ring. After hanging to 69, it is connected to the other lifting bracket 63. One lifting bracket 63 is connected to one portion of a chain portion extending upward from the guide chain ring 67 on one support frame 60 side.

The one support frame 61 is provided with, for example, a remote control type receiver 71 utilizing infrared rays.
A hand-held transmitter 72 is provided on the indoor side. Further, on one of the support frames 61, a cover plate detector (sensor) 73 is provided.

Next, the loading / unloading operation in the above embodiment will be described. For example, in order to store (store) the container 35 on the floor plate 6 under the floor plate 6, first, the cover plate 9 is opened to open the access opening 8. The opening movement of the cover plate 9 is performed by a cover plate detector.
It is detected by 73, and each device becomes operable. Next, the transmitter 72 is operated to transmit a storage command to the receiver 71. Then, the operation of the lifting / lowering device 60 moves the two movable split rail members 30A to the ascending limit, and the operation of the transfer device 40 moves the movable member 43, so that one of the locking portions 44 is at a predetermined position.

In this state, the container 35 is lowered into the storage space 7 through the access port 8, and is placed on the two movable split rail members 30A through the lower surfaces thereof as shown by the phantom lines in FIG. At this time, the rolling wheels 36 of the container 35 are located outside the ends of the two movable split rail bodies 30A.

Next, when the lifting / lowering device 60 is operated in the opposite direction to the above, the chain 70 is moved so that the slack amount is eliminated, and the two movable split rail members 30A are synchronized via the lifting / lowering brackets 63 respectively. And descend. In the vicinity of the lower limit, the rolling wheel 36 is fixed to both fixed split rail bodies 30B
The movable split rail body 30A that rides on top and then descends,
As shown by the solid line in FIG. 3, the lower frame is positioned at the lower limit by being received by the upper frame 24, and both fixed split rails are provided.
It is connected to 30B flush. At this time, one locked portion 37 of the container 35 is engaged with the one locking portion 44 from above.

In this state, the rotating body 21 is rotated about the longitudinal axis 22 by the operation of the motor 25 with a speed reducer, and the end of the transfer device 40, that is, the front and rear end of the container 35 is emptied. To the storage unit 10 of Next, when the motor 46 with the speed reducer of the retracting drive device 45 is operated to move the movable body 43 to the empty storage unit 10 side, the locking unit 44 pushes the front and rear surfaces of the container 35. Container 35 is a rotating body
It is moved from above 21 to above storage unit 10. At that time the container
Since the rolling wheel 36 rolls from the support rail 30 to the storage rail 12, the wheel 35 can move sufficiently with a small pushing force.

When a predetermined amount of pushing is performed, the rolling wheel 36 falls into the step portion 12a and enters a stopper state. After this,
The rotating body 21 is rotated by a predetermined angle around the longitudinal axis 22, and the locking portion 44 is disengaged from the locked portion 37 to the lateral side. Then, the retracting drive device 45 is reversely operated, and the movable body 43 is returned to the central portion side of the rotating body 21 to complete a series of warehousing operations. By the operation opposite to the above, the intended container 35 can be taken out from the container 35 radially stored in the storage section 10 onto the floor plate 6, and a series of unloading operations can be performed.

In the above description, the container 35 is taken out on the floor plate 6, but this is taken as shown by the imaginary line in FIG.
The container 35 may be directly moved in and out of the article while the container is lifted.

In the above embodiment, the storage rails 12 are provided directly on the slab 2 to form the storage section 10. However, in the first embodiment of the present invention, a ring-shaped shelf is mounted on the slab 2. The storage section 10 may be formed by providing a storage rail 12 on the shelf board, and the storage section 10 may be formed by an idle conveyor (such as a roller type) instead of the support rail 30. .

In the above embodiment, the pair of storage rails 12
And a pair of support rails 30 are provided on the rotating body 21, but in the first invention,
The container (storage object) 35 may be supported by another form such as a cradle.

In the above embodiment, the transfer device 40 is provided between the pair of support rails 30. However, in the first embodiment of the present invention, the transfer device 40 is provided at another location such as outside the support rail 30.
May be provided.

In the above embodiment, the movable split rail body 30A
Is provided in the elevating device 60, but in the first and second inventions, the support rail 30 and the elevating device 60 may be separated.

In the above embodiment, a container is used as a storage object.
Although 35 is shown, in the first to third aspects of the present invention, the article itself may be handled directly, or may be handled via a pallet or the like.

In the above embodiment, the container 35 with the rolling wheel 36 is used.
However, in the first to third aspects of the present invention, a format in which a container 35 having no rolling wheels may be used. In this case, the container 35 is slidably moved between the rails 12 and 30.

In the above embodiment, the engagement type is shown as the delivery device 40. However, in the first to fifth inventions,
A fork type or a push-pull type having a suction function may be used. Further, the transfer device 40 may be engaged in an anti-back style.

In the above-described embodiment, the remote control type control is described. However, the control may be performed, for example, by operating a button in a control unit provided in the room and issuing a storage command from the control unit. Good.

[0043]

According to the first aspect of the present invention, a storage unit group for supporting a large number of storage objects is fixed, and a rotating body with a transfer device is arranged at the center to reduce the driving force. It can be made small and the whole can be provided at low cost, and the noise is also small, so that it can be easily adopted under the floor plate of a house. In addition, the object to be stored can always be stored at the same distance from the entrance, so that the entry / exit operation can be performed quickly. In addition, the drive unit can be concentrated directly below the access port, so that maintenance and inspection thereof can be easily performed, and the entire structure can be simplified and the whole can be provided at low cost. In addition, the loading / unloading of the storage object through the access port can be easily performed by the elevating device, and the storage object having a large weight can be handled.

According to the second aspect of the present invention, the object can be easily moved over the pair of support rails and the storage rail. Further, according to the third aspect of the present invention, the storage object can be raised and lowered by raising and lowering the split rail body, and the support rail body can be formed by the split rail body at the lower limit, so that the overall configuration can be simplified.

Further, according to the fourth aspect of the present invention, since the rolling wheel rolls on the support rail or the storage rail, the container can be sufficiently and reliably moved even with a small transfer force.

According to the fifth aspect of the present invention, the container can be stably supported by the two split rails between the rolling wheels and via the lower surface of the container. By being received on the rotating body side, it can be connected flush with the fixed side divided rail body.

Further, according to the sixth aspect of the present invention, the movement of the container by the operation of the retracting drive device can always be reliably performed by the engagement between the locking portion and the locked portion.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional front view of a storage in a building, showing an embodiment of the present invention.

FIG. 2 is a partially cutaway plan view of a storage in the building.

FIG. 3 is a partially cutaway front view of a lifting device of the storage in the same building.

FIG. 4 is a front view showing a relationship between a rotating body of the storage in the building and a storage unit.

FIG. 5 is a plan view of a rotating body portion of the storage in the building.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 High-rise house (building) 2 Slab 4 Beam material 6 Floor plate 8 Doorway 9 Cover plate 10 Storage part 12 Storage rail 13 Central space part 14 Rotary support device 17 Fixed sprocket 20 Vertical axis 21 Rotating body 23 Lower frame 24 Upper part Frame 25 Motor with reduction gear 27 Drive sprocket 28 Chain 30 Support rail 30A Movable split rail 30B Fixed split rail 35 Container (storage object) 36 Roller wheel 37 Locked part 40 Transfer device 43 Moving body 44 Locking part 45 Exit drive 46 Motor with reduction gear 60 Lifting device 63 Lifting bracket 64 Motor with reduction gear 70 Chain l Length of movable split rail body L Distance between inner surfaces of rolling wheels

Claims (6)

(57) [Claims] 1. A storage section is formed below a floor plate at a plurality of locations in a circumferential direction and radially, a central space is formed inside the storage section group, and the storage section is put in and out of the floor plate above the central space section. A mouth is formed, a rotating body is provided in the central space portion, and a transferring device for transferring a stored object to and from each storage portion is provided on the rotating body. An in-building storage provided with a lifting device for moving an object to be stored over the storage. 2. Each of the storage sections is formed by a pair of storage rails, a pair of support rails connectable to the storage rails is provided on the rotating body, and a transfer device is provided between the two support rails. The storage in a building according to claim 1, wherein: 3. The storage in a building according to claim 2, wherein the support rail is divided into a plurality of parts in the transfer direction, and the divided rail body located below the access port is configured to be able to move up and down by an elevating device. 4. The building according to claim 1, wherein the object to be stored is a container having a plurality of rolling wheels that can roll on a storage rail and a support rail. Inside storage. 5. The storage in a building according to claim 4, wherein the split rail body abuts on the lower surface of the container between the rolling wheels. 6. The container has front and rear locked parts, and the transfer device includes a movable body movable in a transfer direction by a retractable driving device, and a movable body provided before and after the movable body. The storage in a building according to claim 4, wherein the storage in the building is constituted by a detachable locking portion.