JPH04265372A - Underground parking equipment of horizontally circulating type - Google Patents

Abstract

PURPOSE:To enable the parking of a large capacity to be performed, and enable vehicles to be moved into or removed from a shed smoothly, by arranging lifts for carrying the vehicles in the vertical direction, and vehicle carrying trucks for carrying pallets in the horizontal direction, and by shifting them to be horizontally circulated. CONSTITUTION:Lifts 12,... to be carried in the vertical direction for a vehicle A to be moved into or removed from a shed, and vehicle carrying trucks 18 to be run on running passages 17, 17 in the horizontal direction for carrying pallets P with the vehicles A mounted on the pallets P, are arranged. After that, along the running passages 17, a plurality of the vehicles A are housed in parallel with each other together with the pallets P over a plurality of lines 19a-19c. Then, the pallets P housed on a pair of lines 19a, 19b adjacent to each other are shifted in the directions opposite to each other, via the horizontally circulating means 18, and are horizontally circulated, and the vehicles are moved into and removed from the shed.

Description

[Detailed description of the invention]

0001

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a horizontal circulation type underground parking system, and more particularly, to a horizontal circulation type underground parking system that can increase the efficiency of accommodating vehicles and improve the smoothness of entry and exit.

0002

BACKGROUND OF THE INVENTION In recent years, attempts have been made to expand the parking space underground of buildings due to the effects of soaring underground prices and the narrowing of site areas.

Among underground parking systems of this type, a horizontal circulation type parking system as shown in FIG. At the same time, a horizontal circulation means 3 for placing the vehicle A on a pallet P (P1 to P8) and storing the pallet P together on the same plane is installed. In the illustrated example, the circulation means 3 has a space for storing 10 pallets P, and empty spaces 4a and 4b on both sides in the diagonal direction.
is formed, and eight pallets P are circulated and transported in order to enter and exit the warehouse.

Specifically, in the illustrated example, when leaving the vehicle A1, a predetermined button on the operation panel is first pressed;
The pallets P1 and P8 on both the left and right sides are transferred in opposite directions vertically, and after this vertical transfer, the four pallets P5 to P8 on the entrance/exit side move to the left, and the four pallets P1 to P8 on the back side move to the left. P4 moves one pallet to the right at the same time. When these vertical and horizontal movements are repeated four times, as shown in FIG.
will be moved, and it will be possible to take out the goods. In this way, since the vehicle A is placed on the pallet P and the pallet P is moved along the plane, the parking space can be used effectively and is effective when the ceiling of the parking space is low.

[0005]

[Problems to be Solved by the Invention] Incidentally, in order to cope with large-capacity parking, the accommodating efficiency of the parking device must be increased. If the storage space for the pallets P is simply expanded in order to increase the storage efficiency, there is a problem in that the smoothness of loading and unloading is reduced. In other words, for horizontal circulation parking devices, 1
In order to allow one vehicle A to enter and exit the warehouse, it is necessary to move all the pallets P in the circulation means 3 vertically and horizontally. The entrance and exit route for A becomes longer, and it takes a longer time to enter and exit the warehouse.

[0006] The present invention was devised to effectively solve the problems in the above-mentioned horizontal circulation parking system.

SUMMARY OF THE INVENTION An object of the present invention is to provide a horizontal circulation type underground parking system that can handle a large amount of parking and improve the smoothness of entry and exit.

[0008]

[Means for Solving the Problems] The present invention includes an elevator that vertically transports vehicles to enter and exit a warehouse, and a vehicle transport trolley that runs horizontally on a running path to place the vehicle on a pallet and transport the pallet together. , a large number of vehicles are stored in parallel with each pallet in multiple rows along the above-mentioned travel path, and the pallets stored in a pair of adjacent rows are horizontally transferred and circulated in opposite directions for loading and unloading. horizontal circulation means.

[0009]

[Operation] Since a large number of vehicles are stored in parallel in many rows along the traveling route, a large amount of parking can be accommodated. Furthermore, since a large number of vehicles are stored in parallel in multiple rows and the vehicles are entered and exited via the vehicle carrier, the entry and exit routes for vehicles are shortened, and the smoothness of entry and exit can be improved.

0010

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below in detail with reference to the accompanying drawings.

FIGS. 1 and 2 show a horizontal circulation type underground parking system according to the present invention, and as shown in the figure, this parking system 11 has a plurality of vehicles for vertically transporting vehicles A in and out of the parking lot. An elevator 12 is installed. This elevator 12 is provided with a transfer means 13 for transferring the vehicle A so as to be movable up and down. In this embodiment, the vehicles are stored underground in multiple stages, and the transfer means 13 of the elevator 12 is stopped at each floor 14, 15 so as to be able to move up and down.

[0012] On each floor 14 and 15, there are a plurality of vehicle transport carts 1 for loading the vehicle A on a pallet P and transporting the pallet P together.
6 is designed to reciprocate horizontally along a running path 17. That is, as shown in FIGS. 1 and 3,
A plurality of running paths 17 for guiding the travel of the transport vehicle 16 are laid in parallel to each other, and elevators 12 are provided on both sides of the running paths 17.

Further, each floor 14, 15 is provided with horizontal circulation means 18 for placing a large number of vehicles A on pallets P and storing the pallets P along the travel path 17. The circulation means 18 is configured to store a large number of vehicles A in parallel along the traveling path 17 over a large number of rows. Further, the circulation means 18 is configured to horizontally transport and circulate pallets P stored in a pair of adjacent rows in mutually opposite directions so as to enter and leave the warehouse in a direction orthogonal to the travel path 17.

Specifically, in FIGS. 1 and 3, any pair of columns 1 adjacent to each other perpendicular to the running path 17
Assuming that 9a and 19b are one unit that circulates and transports the vehicle A together with the pallet P, the horizontal circulation means 18 is constituted by a large number of units in which one unit is installed in parallel along the travel path 17. As shown in Fig. 1, each unit has a space for storing 12 vehicles A with each pallet P, and also stores 10 pallets P. In order to circulate and transfer these 10 pallets P, 2 pallets are used. Empty spaces 21a and 21b are formed. Each pallet P moves forward in the circulation direction by pushing out the pallet P located at the front in the circulation direction in order to enter and exit the warehouse.

Therefore, as shown in FIG.
a, 22b), vertical transfer paths for vertically transferring the pallet P in a reciprocating manner are formed parallel to each other, and parallel to the traveling path 17 (arrows 23a, 23b) for horizontally transferring the pallet P in a reciprocating manner. The lateral transfer paths are formed in parallel with each other, and the pallet P is configured to be circulated and transferred in both left and right directions. Therefore, in order to enter and exit the warehouse, the shortest entry and exit route is selected where the storage position of the vehicle A is closest to the traveling path 17 or the transport vehicle 16, and the pallet P
A lateral transfer path for laterally transferring (arrows 23a, 23b) along the travel path 17 is continuous along the travel path 17 to form a pallet supply path 24. In other words, the pallet supply path 24 is used to horizontally transport each pallet P in order to enter and exit the unit, and also to adjust the number of pallets to 10 for circulation transport into the unit after being delivered. Pallets P are brought in from other units and replenished.

Furthermore, in this embodiment, since the circulation shelves 18 are formed between the running paths 17, the pallets P are loaded and unloaded on both sides of the unit in the diagonal direction, and the pallets P are circulated in the opposite direction. In this case, the vehicle is configured to be entered and exited from the warehouse on both sides in the diagonal direction. Furthermore, it is also possible to configure one column 19a and the other column 19c adjacent thereto as one unit. Therefore, any one column 19a forms one unit with any one of the columns 19b and 19c on both sides adjacent to it.

Next, the operation of the embodiment will be explained.

In FIG. 4, for example, in order to take out the goods from an arbitrary row 19b, that row 19b and either one of the rows on both sides thereof must be formed as a unit for taking out the goods. In the case where the pair of rows 19a and 19b are made into one unit, in order to leave this unit, the vehicle A at the leaving position is first transferred to the carrier vehicle 16 together with the pallet P1. This vehicle A will be transported horizontally along the travel path 17 and delivered to the elevator 12.

On the other hand, nine pallets P2 to P10 are stored in the unit that took out the pallet P1 that was stored first, and as shown in FIG.
Since three empty spaces 21a, 21b, and 21c are formed, for example, in order to transfer the next pallet P2 waiting at the rear to the delivery position, each pallet P2 to P10 cannot be transferred in circulation unless a new pallet is supplied separately. It turns out. Therefore, the empty space 21c formed between the travel path 17 and the pallet P10 is transported and replenished with a pallet P11 located on either of the pallet supply paths 24. Therefore, the unit has one
0 pallets P2 to P11 are prepared, and pallet P2
This enables circular transfer for shipping.

[0020] In addition, when warehousing, there are 3
When one empty space is formed, it will be stored in that unit.

[0021] As described above, the present invention stores a large number of vehicles A in parallel along the traveling path 17 over a large number of rows, so that it can accommodate a large amount of parking. In addition, since a large number of vehicles A are stored in parallel in multiple rows and the vehicles A are entered and exited via the vehicle transport trolley 16, the entry and exit route for the vehicle A is shortened, and smooth entry and exit is achieved. can be improved.

[0022]

[Effects of the Invention] In summary, according to the present invention, a large number of vehicles can be stored in parallel in multiple rows, and vehicles can be entered and exited via a vehicle carrier, so it is possible to cope with large-capacity parking. At the same time, the entry and exit routes for vehicles are shortened, and the smoothness of entry and exit can be improved.

[Brief explanation of the drawing]

FIG. 1 is a plan view showing the main parts of a horizontal circulation type underground parking system of the present invention.

FIG. 2 is a side view showing a horizontal circulation type underground parking device.

FIG. 3 is a plan view showing a horizontal circulation type underground parking device.

FIG. 4 is an enlarged view showing the main parts of the horizontal circulation type underground parking device.

FIG. 5 is a plan view showing the horizontal circulation type underground parking device in an exit state.

FIG. 6 is a plan view showing a conventional horizontal circulation type underground parking device.

FIG. 7 is a plan view showing a conventional horizontal circulation type underground parking device in an exit state.

[Explanation of symbols]

A Vehicle P Palette 11 Parking device 12 Elevator 16 Vehicle transport trolley 17 Driving route 18 Horizontal circulation means 19a, 19b, 19c rows

Claims (1)

[Claims] Claim 1: An elevator that vertically transports a vehicle to enter and exit a warehouse; a vehicle transport trolley that travels horizontally on a running path to place the vehicle on a pallet and transport the pallet; A horizontal circulation means for storing a large number of vehicles in parallel with each pallet in multiple rows, and horizontally transporting and circulating the pallets stored in a pair of adjacent rows in opposite directions for loading and unloading. A horizontal circulation type underground parking system characterized by: