JP2003328582A - Plane reciprocation system parking device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a plane reciprocation system parking device capable of storing vehicles sideways and efficiently placing them in a rectangle lot with a normal width and depth, carrying out entry and exit by one lift, and realizing forward entry/forward exit for entering and exiting forward from the same direction. <P>SOLUTION: The plane reciprocation system parking device is provided with an elevating lift 12 elevating in an elevator shaft from an entry height H adjacent to an entry and exit berth 11 to a storage height L for storing the vehicle 1, a traveling carriage 14 carrying the vehicle in the storage height L and horizontally traveling on a travel path, and a plurality of storage racks 16 arranged adjacently to the carriage. The plurality of storage racks are arranged sideways for storing the vehicles longitudinally. The traveling carriage 14 is provided with a turntable device 13 horizontally turning the vehicle, and a vertical transfer device 15 longitudinally transferring the vehicle. <P>COPYRIGHT: (C)2004,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mechanical parking device, and more particularly to a flat reciprocating parking device.

[0002]

2. Description of the Related Art A plane reciprocating parking device has already been developed as a large-scale parking device that efficiently uses an underground space. As shown schematically in FIG. 4, this plane reciprocating type parking apparatus puts a vehicle 1 into a berth 2a for receiving and a warehousing lift 3a descends and stops on a predetermined floor.
It is a mechanical parking device of a system in which the vehicle 1 is transferred to the vehicle, the carriage 4 travels horizontally and stops in front of a predetermined storage rack 5, and the vehicle 1 is transferred to and stored in the storage rack. On the contrary, in the case of leaving the warehouse, the predetermined car 1 is transferred from the shelf 5 onto the dolly 4 and travels horizontally.
The delivery lift 3b rises to leave the car from the delivery berth 2b. In addition to this example, the plane reciprocating parking apparatus includes a lower entry method and various other entry methods. In addition, the above-mentioned warehousing berth 2a and warehousing berth 2b, and the warehousing lift 3a and the warehousing lift 3b may be common.

[0003]

The above-described conventional plane reciprocating parking apparatus is particularly suitable for a large-scale parking apparatus utilizing an underground space. However, when this device is applied to a small-to-medium-sized parking device, there are the following problems.

(1) The space occupied by the storage rack 5 is about 2350 mm in width and about 5500 mm in length corresponding to the car 1.
It is about twice as long as it is wide. Therefore, when the cars are stored in a column as in the conventional case, an elongated space is required in the length direction. As a result, it is difficult to install it on a rectangular site of normal width and depth, and even if it can be installed, the number of storage units in the same stage is small, the number of carts 4 required is large, and the utilization efficiency of the underground space is low. . (2) A single lift can be used as both the entrance lift 3a and the exit lift 3b, and effective use of space can be achieved.
In this case, since the vehicles in the lift have the same direction, it is not possible to realize the front entry / front advance warehouses that move forward and backward from the same direction.

The present invention was devised to solve such problems. That is, the object of the present invention is to
(1) Cars can be stored in rows and can be efficiently installed on a rectangular site of normal width and depth. (2) Carrying in and out can be performed by one lift, and the car can be moved forward and backward in the same direction. An object of the present invention is to provide a plane reciprocating parking device that can realize a storage / previous storage.

[0006]

According to the present invention, an elevating lift (which elevates and lowers in a hoistway from a storage height H adjacent to a storage berth (11) to a storage height L for storing a vehicle (1) ( 12), a traveling carriage (14) for loading a vehicle at a storage height L and traveling horizontally on a traveling path, and a plurality of storage shelves (16) arranged adjacent to the carriage, a plane reciprocating system In the parking apparatus, the plurality of storage shelves (16) are arranged in a row for storing vehicles in the longitudinal direction, and the traveling carriage (1
4) is a turntable device (1 that turns the car horizontally.
3) and a vertical transfer device (15) for transferring a vehicle in the longitudinal direction are provided.

According to the configuration of the present invention, a plurality of storage shelves (1
6) is a row arrangement for storing the vehicles in the longitudinal direction and is provided with a vertical transfer device (15) for transferring the vehicles in the longitudinal direction, so that the vehicles can be stored in the rows and the rectangular shape of normal width and depth can be obtained. Can be installed efficiently on the site. Further, since the traveling carriage (14) is provided with the turntable device (13) for horizontally turning the vehicle, by turning on the turntable device (13), it is possible to realize a front entrance / front advance stock in which the vehicle is moved forward and backward in the same direction.

According to a preferred embodiment of the present invention, the vertical transfer device (15) includes an endless chain (17a).
The chain linear motion mechanism (17) for horizontally moving the pallet (7) in the longitudinal direction of the vehicle by the horizontal pallet (16) and the horizontal arms (18a) provided at both ends in the longitudinal direction of the traveling trolley for horizontally rotating the pallet (8). ) And a pair of register mark mechanism (18).

With this structure, the chain linear motion mechanism (1
By the horizontally moving endless chain (17a) of 7), the pallet (7) long in the longitudinal direction is horizontally moved in the longitudinal direction to transfer most of the pallet onto the storage shelf, and then the dragonfly mechanism (18). Horizontal arm that swings horizontally (18
According to a), the end portions of the pallets can be completely transferred onto the adjacent storage shelves.

Further, the traveling carriage (14) includes a support frame (14a) for supporting the vertical transfer device (15), and a traveling frame (14b) for supporting the support frame so as to be rotatable and having a traveling mechanism. The turntable device (1
3) is attached to the traveling base (14b) and is supported by the support base (1
4a) comprises a turning mechanism (13a) for horizontally turning.

With this configuration, the turning mechanism (13a) attached to the traveling stand (14b) can horizontally swivel without raising and lowering the support stand (14a) supporting the vertical transfer device (15). It is possible to realize a front entry / front advance warehouse that moves in and out from the direction.

An auxiliary vertical transfer device (20) for transferring the vehicle in the longitudinal direction between the lifting lift (12) and the traveling vehicle (14) at the storage height L is provided.

With this structure, even when the lift (12) and the traveling carriage (14) are separated from each other, the auxiliary vertical transfer device (20) is used alone or the vertical transfer device (15) is used in combination. Vehicles can be transferred longitudinally between the lifting lift (12) and the traveling carriage (14).

[0014]

BEST MODE FOR CARRYING OUT THE INVENTION Preferred embodiments of the present invention will be described below with reference to the drawings. In each drawing, common parts are denoted by the same reference numerals and used, and duplicate description is omitted.

FIG. 1 is an overall front view of the planar reciprocating parking apparatus of the present invention, and FIG. 2 is an overall plan view thereof. As shown in FIGS. 1 and 2, the planar reciprocating parking apparatus 1 of the present invention
0 is provided with a lifting lift 12, a traveling carriage 14, and a storage rack 16.

The elevating lift 12 moves up and down in the hoistway from a storage height H adjacent to the storage berth 11 to a storage height L for storing the vehicle 1. In this example, the storage height H is located above ground, and the storage height L is underground.

In the loading / unloading berth 11, the pallet 7
The car 1 is stored in the upper part of the vehicle, the driver dismounts it, and then the car is moved together with the pallet onto the lift by a mechanical device. Outgoing is the opposite. However, the present invention is not limited to this, and the vehicle 1 may be directly loaded / unloaded on / from the lift 12.

The storage height L is not limited to one layer and may be two or more layers. Further, the elevating mechanism is preferably a normal mechanism that suspends and elevates by a wire, but is not limited to this and a known mechanism can be applied.

The traveling carriage 14 is mounted on the vehicle 1 at the storage height L.
And then run horizontally on the road. In this example, when the storage height is a plurality of layers, the traveling carriages 14 are respectively provided and travel horizontally independently at the respective heights.

The plurality of storage shelves 16 are arranged along the traveling direction of the traveling carriage 14 and adjacent to the carriage. The storage shelves 16 are preferably provided on both sides along the traveling direction of the traveling vehicle 14, but may be provided on only one side. Also in this example,
The plurality of storage shelves 16 are arranged in a row to store vehicles in the longitudinal direction, and adjacent vehicles are located at intervals in the width direction in the stored state.

As shown in FIG. 2, the hoistway of the hoisting lift 12 has a traveling height 14 at a storage height L, similar to a storage rack.
It is provided adjacent to the road. Further, an auxiliary vertical transfer device 20 for transferring the vehicle 1 in the longitudinal direction between the lift 12 and the traveling carriage 14 at the storage height L is provided.

The auxiliary vertical transfer device 20 preferably has the same mechanism as the vertical transfer device 15 described later, but a part thereof (the chain linear motion mechanism 17 or the register mark mechanism 1 described later).
8) may be the only one. If the lift 12 can be set at the same position as the storage rack, the auxiliary vertical transfer device 20 can be omitted.

FIG. 3 is a plan view of only the traveling carriage 14 of FIG. As shown in this figure, the traveling carriage 14 includes a turntable device 13 that horizontally turns the vehicle 1 and a vertical transfer device 15 that transfers the vehicle 1 in the longitudinal direction. The vertical transfer device 15 is composed of a chain linear motion mechanism 17 and a pair of register marks mechanism 18.

The chain linear motion mechanism 17 is composed of an endless chain 17a that moves horizontally in the longitudinal direction and a horizontal movement dog (not shown) attached to the endless chain 17a. The horizontal movement dog is provided on the pallet 7. The pallet 7 is horizontally moved in the longitudinal direction of the vehicle by engaging with the parts. The stop position should be positioned with a limit switch or stopper.

The pair of register mark mechanisms 18 are provided at both longitudinal ends of the traveling carriage 14. This register mark mechanism 18
Has a horizontal arm 18a that horizontally turns, and pushes a guide plate at the bottom of the pallet with a turning dog at its tip to transfer the pallet 7 on which the car 1 is placed to the adjacent storage rack 16.

With this construction, the pallet 7 which is long in the longitudinal direction is horizontally moved in the longitudinal direction by the horizontally moving endless chain 17a of the chain linear motion mechanism 17 so that most of the pallet is transferred onto the storage shelf, and then the pallet is transferred. Registration mark mechanism 18
The horizontally pivoting horizontal arm 18a allows the end of the pallet to be completely transferred onto the adjacent storage rack.

The traveling carriage 14 has a supporting base 14a for supporting the vertical transfer device 15 and a traveling base 14b having a traveling mechanism.
Consists of. The traveling mechanism of the traveling pedestal 14b is preferably a normal mechanism that travels on the rails 8 by wheels, but is not limited to this and a known mechanism can be applied.

A turning mechanism 13a of the turntable device 13 is attached to the center of the traveling base 14b, and the supporting base 14a is rotatably supported by the turning mechanism 13a.

Turntable device 13 (turning mechanism 13
(a) is composed of a large gear horizontally rotatably attached to the lower center of the support base 14a and a rotary drive device for rotationally driving a small gear meshing with the large gear. The support base 14a is horizontally rotated on the traveling carriage 14. It is designed to let you.

With this structure, the vertical transfer device 15 is supported by the turning mechanism 13a attached to the traveling base 14b without moving the support base 14a for supporting the vertical transfer device 15 up and down.
The upper pallet and the car can be turned horizontally.

In the apparatus of the present invention, the unloading vehicle 1 is loaded into the pallet 7 in the berth 11 and is alighted. After that, the car 1 moves together with the pallet 7 onto the lift 12 by a mechanical device and descends to each floor. Next, the pallet 7 is placed on the trolley 14 that can be vertically fed, and the trolley traverses and is stored on the shelf 16. The opposite is true for shipping.

According to the above-described configuration of the present invention, the plurality of storage shelves 16 are arranged in a row for storing the cars 1 in the longitudinal direction and include the vertical transfer device 15 for transferring the cars in the longitudinal direction. , Cars can be stored in rows and can be efficiently installed in a rectangular site of normal width and depth.

Further, since the traveling carriage 14 is provided with the turntable device 13 for turning the vehicle horizontally, by turning on the turntable device 13, it is possible to realize a front entry / front advance warehouse in which the vehicle is forwardly moved in and out from the same direction.

The present invention is not limited to the above-mentioned embodiments, and it goes without saying that various modifications can be made without departing from the gist of the present invention. For example, in the above-described embodiment, the case of the underground parking facility has been described in detail, but the same can be applied to the parking facility on the ground.

[0035]

As described above, the plane reciprocating parking apparatus of the present invention can (1) store vehicles in a row and efficiently install them on a rectangular site of normal width and depth, and (2) store and unpack. It has an excellent effect that it can be carried out by one lift, and a front entry / front advance warehouse can be realized in which the vehicle enters and exits by moving forward from the same direction.

Further, by not loading the lift device directly, but by loading the berth on which the pallets are placed, a parking device in which it is easy to enter and leave without having a feeling of closure.

[Brief description of drawings]

FIG. 1 is an overall front view of a planar reciprocating parking device of the present invention.

FIG. 2 is an overall plan view of the planar reciprocating parking device of the present invention.

FIG. 3 is a plan view of only the traveling carriage of FIG.

FIG. 4 is an overall perspective view of a conventional plane reciprocating parking device.

[Explanation of symbols]

1 car, 2a storage berth, 2b delivery berth, 3a
Entry lift, 3b Entry lift, 4 Plane carriages, 5
Storage shelves, 7 pallets, 10 plane reciprocating parking devices, 11 loading / unloading berths, 12 lifting lifts, 13 turntable devices, 13a turning mechanism, 14 traveling carriages, 14a support mounts, 14b traveling mounts, 15 vertical transfer devices, 16 Storage rack, 17 Chain linear motion mechanism, 17
a Endless chain, 18 Dragonfly mechanism, 18a
Horizontal arm, 20 auxiliary vertical transfer device

   ─────────────────────────────────────────────────── ─── Continued front page    (72) Inventor Takayuki Motoshima             2440 Hara, Numazu City, Shizuoka Prefecture Ishikawajima Transport Machinery             Within the corporation (72) Inventor Keisuke Shinohara             2440 Hara, Numazu City, Shizuoka Prefecture Ishikawajima Transport Machinery             Within the corporation

Claims (4)

[Claims] 1. An elevating lift (12) for moving up and down in a hoistway from a storage height H adjacent to a storage berth (11) to a storage height L for storing a vehicle (1), and a vehicle at the storage height L. Truck for loading vehicles and traveling horizontally along the traveling path (14)
And a plurality of storage shelves (16) arranged adjacent to the trolley, wherein the plurality of storage shelves (16) are arranged in rows to store the vehicles in a longitudinal direction, The traveling carriage (14) includes a turntable device (13) for horizontally turning the vehicle, and a vertical transfer device (15) for transferring the vehicle in the longitudinal direction. . 2. The vertical transfer device (15) comprises a chain linear movement mechanism (17) for horizontally moving the pallet (7) in the longitudinal direction of the vehicle by an endless chain (17a), and both end portions in the longitudinal direction of the traveling carriage. 2. The plane reciprocating mechanism according to claim 1, further comprising a pair of register marks mechanism (18) for transferring the pallet to an adjacent storage shelf (16) by a horizontal arm (18a) which is horizontally pivoted. Method parking device. 3. The traveling carriage (14) includes a support base (14a) for supporting the vertical transfer device (15), and a travel base (14) for rotatably supporting the support base and having a traveling mechanism.
b) and the turntable device (13) includes a traveling platform (14)
The plane reciprocating parking apparatus according to claim 1 or 2, comprising a turning mechanism (13a) attached to b) for horizontally turning the support frame (14a). 4. Lifting / lowering lift (12) at a storage height L.
The plane reciprocating parking apparatus according to any one of claims 1 to 3, further comprising an auxiliary vertical transfer device (20) for transferring the vehicle in the longitudinal direction between the vehicle and the traveling vehicle (14).