JPH0650022A - Multilayer box circulation type parking device - Google Patents

Abstract

PURPOSE:To enable a high-roof vehicle and a general passenger car each having different height to be parked in a small space. CONSTITUTION:A right elevation route 7 and a left elevation route 6 are respectively formed at the right and left ends of lateral transfer routes 2 to 5 comprising a plurality of layers. Each of the lateral transfer routes 2 to 5 is loaded with a plurality of vehicle loading pallets 12 on a pair of lateral rails 11 and 11. A lower group comprising the first layer lateral transfer route 1 and the second layer lateral transfer route 3 is used for housing general passenger cars A. Also, an upper group comprising the third layer lateral transfer route 4 and the fourth layer lateral transfer route 5 is enlarged in vertical height to allow the parking of high-roof vehicles B having larger height than the general passenger cars A. For each of the elevation routes 6 and 7, elevation rails 30 and so forth are arranged at a pitch corresponding to the greatest common divisor of a layer pitch P1 for the high-roof vehicles B and a layer pitch P2 for the general passenger cars A. According to this construction, the elevation rails 30 and the like come to be located at the layer level of all the lateral transfer routes 2 to 5, and become communicated with the lateral rails 11 and 11.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multi-layered box type circulating parking apparatus which can park a high roof vehicle having a high vehicle height and a general passenger vehicle having a low vehicle height together.

[0002]

2. Description of the Related Art Conventionally, for example, Japanese Patent Laid-Open No. 63-1678.
As described in JP-A-51, a hoistway having hoisting devices is formed at both ends of a plurality of layers of horizontal transfer paths, and each horizontal transfer path has a plurality of automobile pallets on a pair of traverse rails. Each hoisting device is placed so that it can be traversed. In each hoisting device, four loop-shaped chains are rotatably wound between a pair of upper and lower sprockets provided at the four corners of the hoistway.
BACKGROUND ART A multi-layered box-type circulating parking apparatus is known in which a plurality of lifting rails are installed so as to be electrically connected to each traverse rail between books. Further, in this device, since the elevating rails need to be electrically connected to the traversing rails so that the elevating rails are at the layer level, the arrangement pitch of the elevating rails is the same as the interlayer pitch.

Further, as described in Japanese Utility Model Publication No. 63-39329, a high-roof vehicle having a high vehicle height and a general ordinary passenger vehicle having a low vehicle height are respectively utilized by utilizing a lift device having a lifting platform that moves up and down. It is known to separately park in a parking space having two types of height spaces.

Therefore, the above-mentioned Japanese Patent Laid-Open No. 63-16785.
In the device described in Japanese Patent No. 1, it is conceivable to park a high roof vehicle having a high vehicle height and a general passenger vehicle having a low vehicle height.

[0005]

However, in the device disclosed in the above-mentioned Japanese Patent Laid-Open No. 63-167851,
As mentioned above, since the pitch of the lift rails is the same as the pitch between layers, in order to be able to park a high-roof vehicle with a high vehicle height, all layer pitches should be set to the vehicle height of the high-roof vehicle. There is a problem in that it has to be enlarged to a corresponding size, which would require a large space, which is a space disadvantage.

It is an object of the present invention to provide a multi-layered box type circulating parking system which enables parking of both high-roof vehicles having different vehicle heights and general passenger vehicles in a small space. is there.

[0007]

SUMMARY OF THE INVENTION According to the present invention, a hoistway having lifting devices is formed at both ends of a plurality of layers of horizontal transfer paths, and each horizontal transfer path is provided with a plurality of automobiles on a pair of traverse rails. Pallets are placed so that they can traverse, and each lifting device is
Four chains are rotatably wound between a pair of upper and lower sprockets provided at the corners.
It is premised on a multi-layered box type circulating parking system in which a plurality of lifting rails are installed between the traversing rails so that they can be electrically connected to each other.

According to the present invention, there is provided a layer for a normal passenger vehicle in which the lateral transfer path accommodates a general ordinary passenger vehicle having a low vertical height, and a high roof vehicle having a vehicle height higher than that of the ordinary ordinary passenger vehicle. It is divided into two groups, namely, a layer for high-roof vehicles with a high vertical height, and the elevator rails have a pitch corresponding to the greatest common divisor of the interlayer pitch for ordinary passenger vehicles and the interlayer pitch for high-roof vehicles. It is configured to be installed in.

[0009]

In the elevating device, the elevating rail has a maximum common divisor between the circulating chain and the interlayer pitch for a normal passenger vehicle that houses a general ordinary passenger vehicle and the interlayer pitch for a high roof vehicle that houses a high roof vehicle. Since the elevator rails are arranged at a corresponding pitch, the elevating rails are positioned at the level of the transverse transfer path of each layer, and the elevating rails are electrically connected to the traverse rails.

[0010]

Embodiments of the present invention will now be described in detail with reference to the drawings.

In FIG. 1 showing a schematic structure, reference numeral 1 denotes a four-layer box type circulating parking device, and a first-layer lateral transfer path 2, a second-layer lateral transfer path 3, and a third-layer lateral transfer path from a lower layer to an upper layer. A transfer path 4 and a fourth-layer lateral transfer path 5 are sequentially formed.
A left hoistway 6 and a right hoistway 7 are formed at both left and right end portions of 5, respectively.

A plurality of automobile pallets 12 are mounted on a pair of traverse rails 11 and 11 in the lateral transfer paths 2 to 5 of each layer. The lower layer group consisting of the first-layer lateral transfer path 2 and the second-layer lateral transfer path 3 accommodates a general passenger vehicle A having a low vehicle height. The third-layer lateral transfer path 4 and the fourth-layer lateral transfer path The upper layer group including the road 5 has a height in the up-down direction, that is, an interlayer pitch, so that a high-roof vehicle B having a vehicle height higher than that of a general passenger vehicle A can be accommodated. In addition, traverse wheels 13 are provided in front of and behind the base of the automobile pallet 12.

A traverse device 14 for traversing the automobile pallet 12 is provided in the traverse passages 2 to 5 of each layer.
It is possible to perform independent operation for each horizontal transfer path 2 to 5 of each layer and simultaneous operation for each upper layer group and each lower layer group. At the uppermost layer of the left hoistway 6, a vehicle entrance / exit 15 is opened.

Four columns 21, ..., 22, ... Stand upright at the four corners of the hoistways 6, 7, and the columns 21 ,.
Two rotating shafts 23, ...
4, ... are rotatably installed. Each rotary shaft 23,
..., 24, ... have 2 sprockets 25, ..., 26, ...
Individually fixed, and looped chains 27, ..., 28, between the upper and lower pairs of sprockets 25 ,.
… Circulated around the chain 27,…, 2
Lift rails 30, ...
It is arranged at a pitch of the greatest common divisor between the interlayer pitch P1 of the third and fourth layers which is the high-roof vehicle circulation layer and the interlayer pitch P2 of the first and second layers which is the circulation layer for a general passenger vehicle. ing. Since the high-roof vehicle B is restricted by the height, it is possible to circulate only between the third-layer and fourth-layer lateral transfer paths 4 and 5 dedicated to the high-roof vehicle. Since it is not restricted by height, it is configured to be able to circulate between the lateral transfer paths 2 to 5 of both layers for high roof vehicles and ordinary passenger vehicles.

Although not specifically shown, the lower two rotary shafts 13 and 24 are rotationally driven by lift drive means 35 and 35, which are gear devices, drive shafts, motors, and the like.

With the above construction, the lifting rail 3
Even if 0, ... Are moved at the interlayer pitch P2 for the first layer and the second layer, which are the circulation layers for general passenger cars, the circulation layers for the high roof vehicle, the third layer and the fourth layer, Even when the rails are moved at the inter-layer pitch P1, the elevating rails 30, ... Are always stopped at the layer level of all the traverse rails 11,11 so that the elevating rails 30 ,. ing.

Therefore, the ordinary passenger car A and the high roof car B are mixed in a small space without expanding the interlayer pitches of all the first to fourth layers to a size capable of storing the high roof car B. It is possible to park.

For example, in order to bring the automobile pallet 12 of the first-layer transverse transfer path 2 to the entrance / exit 15, the traverse devices 14 are simultaneously operated and all the even-layer group automobile pallets 1 are used.
2 and the odd-numbered-group pallets 12 for all automobiles are traversed in directions opposite to each other.

Then, the second and fourth layer lateral transfer paths 3, 5
The two automobile pallets 12 on the right end side and the two automobile pallets 12 on the left end side of the first and third layer lateral transfer paths 2 and 4 are moved up and down in mutually opposite directions. Thus, two automobile pallets 12 are simultaneously circulated between the first and third layer lateral transfer paths 2 and 4 and the second and fourth layer lateral transfer paths 3 and 5. When the desired automobile pallet 12 reaches the left end of the first-layer horizontal transfer passage 2 by repeating this circulation, all the automobile pallets 12 in the second-layer and fourth-layer horizontal transfer passages 3 and 5 are traversed to the right. At the same time, while keeping the automobile pallet 12 on the third layer horizontal transfer path 4 stationary, the automobile pallet 12 on the first layer horizontal transfer path 2 is stopped.
To the left and move it up and down the rails 30, ....

Here, the lifting rails 30, ... Of the left hoistway 6.
Since only the automobile pallet 12 on which the desired automobile is mounted is placed in, and the upper part is empty, the automobile pallet 12 can be called to the doorway 15.

[0021]

As described above, the present invention provides a layer for a normal passenger vehicle for accommodating a general ordinary passenger vehicle, and a high-roof vehicle having a vehicle height higher than that of the ordinary ordinary passenger vehicle, in which the lateral transfer path composed of a plurality of layers is provided. Divide into two groups with a layer for high roof cars to store,
Since the lifting rails are arranged at a pitch corresponding to the greatest common divisor between the interlayer pitch for general passenger cars and the interlayer pitch for high roof vehicles, the lifting rails are arranged at the level of the lateral transfer path of all layers. Since the elevator rails are electrically connected to the traverse rails, the space between all the inter-layer pitches does not have to be such that the high-roof vehicle can be stored in a small space, and without using the lift device, It is possible to park together with an ordinary passenger car.

[Brief description of drawings]

FIG. 1 is a schematic configuration diagram of a multi-layer box type circulating parking device.

[Explanation of symbols]

 1 Parking equipment 2,3,4,5 Horizontal transfer path 6,7 Hoistway 11 Traverse rail 12 Car pallet 14 Traverse device 25,26 Sprockets 27,28 Chain 30 Elevating rail A General passenger car B High roof vehicle

Claims (1)

[Claims] 1. A hoistway provided with hoisting devices is formed at both ends of a plurality of layers of horizontal transfer paths, and each horizontal transfer path has a pair of traverse rails on which a plurality of automobile pallets can be traversed. In each lifting device, four chains are rotatably wound around a pair of upper and lower sprockets provided at the four corners of the hoistway, and a plurality of lifting rails are placed between two chains. A multi-layered box-type circulating parking device erected so as to be able to conduct electricity to each traverse rail, wherein the transverse transfer path accommodates a general ordinary passenger car and is a layer for ordinary passenger cars having a low vertical height. And a layer for a high-roof vehicle that has a high vertical height for accommodating a high-roof vehicle whose vehicle height is higher than that of a normal ordinary passenger vehicle, and the elevator rails have an interlayer pitch for the ordinary passenger vehicle. And the maximum pitch of the inter-layer pitch for high roof vehicles Multilayer box-circulation type parking apparatus characterized by being arranged at a pitch corresponding to the number.