JPS6335972A - Multistage multi-row type parking device - Google Patents

Abstract

(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] [Industrial application field] The present invention relates to a multilevel parking device.

[Prior Art] Conventionally, in order to solve parking difficulties in urban areas, multi-level parking systems have been developed to increase the number of cars that can be accommodated per flat floor area.
For example, there were vertical circulation type parking devices and multi-stage, multi-row, elevating and traversing type parking devices.

[Problem that the invention seeks to solve]

Vertical circulation parking devices can accommodate a large number of parking spaces with a small installation area, but are very expensive.

On the other hand, there is a great need for multi-stage, multi-row elevating and traversing parking devices because they are relatively inexpensive. However, in this type of parking device, in a configuration with m stages and n rows, except for the top row, <(m-1)
When each row of stages is left empty and a car is loaded or unloaded from a pallet in an arbitrary stage i or column j, (i-1)
If there are other pallets in the lifting route below the setup, the pallets will be moved laterally one after another using the above-mentioned empty space to form a lifting space, and then the target pallet will be lowered to the ground. It takes time to move horizontally for formation, and the efficiency of loading and unloading is poor. Even if a frame with m stages and n columns is installed, the space for (m-1) cars out of mXn cannot be accommodated and is wasted. In addition, a pallet trolley for traversing must be installed at the bottom level as well.

This invention solves the above-mentioned problems in multi-stage, multi-row parking systems. It eliminates wasted space, increases the number of vehicles that can be accommodated per installation area, and eliminates the need for a pallet cart for traversing on the lowest stage. To provide an efficient parking device that is inexpensive and does not require time for entry and exit.

[Means for solving problems]

In this invention, a parking floor is provided at the bottom of a multi-stage, multi-row parking device facing an aisle for allowing a car to drive on the ground and enter a predetermined position from the aisle. A bogie that can run back and forth on rails laid on an overhanging beam is mounted, and a pallet that can be lifted and lowered on which cars are mounted parallel to the aisle is suspended from this bogie.

[Effect]

The lowest floor is a parking floor facing the aisle, so you can freely enter and leave the parking lot from the aisle to a predetermined location by driving your car on its own. When warehousing is carried out in two or more stages, the cart is moved forward along the rails of the overhanging beams to the top of the passageway, and the elevating pallet is lowered to the passageway. Therefore, if the vehicle is driven straight on the passageway, it can easily ride onto the elevating pallet. Then, the pallet is raised and the cart is moved back to complete the storage. Shipping is easily done by reversing this procedure.

[Example] Hereinafter, the present invention will be described in detail with reference to the drawings. 1st
2 and 2 are explanatory diagrams showing the arrangement of the lowermost stage and the second stage of a two-stage, six-row parking device according to an embodiment of the present invention, FIG. 3 is a front view thereof, and FIG. FIG.

Here, at the lowest level, parking floors 11 are provided on both sides facing the passageway 10, and the parking floors 11 are arranged in six rows, and automobiles 12 can be driven in from the passageway 10 by themselves.

In the second stage, a rail 14 is laid on a beam 13 that extends from the top of the parking floor 11 to above the front aisle 10, and on this rail 14, three rows of carts 15 that can run back and forth are mounted. ing. A pallet 16 is suspended from the cart 15 by wire lobes 17, and the batt 16 is raised and lowered by winding the wire lobes 17 up and back by one winding using a hoisting device 18 provided on the cart 15. Two cars 12 can be mounted on this pallet 16 parallel to the direction of the passageway 10.

When parking at the bottom of this parking device, the car 12
All you have to do is drive the trolley from the aisle 10 to a predetermined position on the parking floor 11.
5 is moved forward and the pallet 16 is lowered on the passage 10. Then, the automobile 12 is driven in the direction of the passage 10 and placed on the valet/cart 16, the wire row 117 is wound up and the pallet 16 is raised, and the cart is then retreated to complete the warehousing. In case of shipping, the procedure is reversed.

Figure 5 shows a trolley 1 on which one car 12 is mounted on the second stage.
5 is an explanatory diagram of another embodiment in which two pallets 16 are arranged in parallel in the front and rear. In this embodiment, when loading the front pallet 16a, only the front cart 15a is run and the pallet is 16a is raised and lowered, and when loading onto the rear pallet 16b, both carts 15a and 15b are run to raise and lower the pallet 16b.

Although the above embodiment has a two-stage configuration, the same configuration as the second stage may be used in the case of three or more stages.

[Effects of the Invention] Since the multi-stage, multi-row parking device of the present invention has the above-described configuration, there is no need to provide wasteful empty spaces like in the vertical traverse parking device, and the pallet truck for traversing is installed in the lowest stage. It is unnecessary and the equipment cost is low, and the car can be parked on the lower level by itself, and when loading and unloading pallets with two or more tiers, the car only needs to move straight in the direction of the aisle. Even inexperienced drivers can easily enter and exit the parking lot, reducing parking time and efficiency.

[Brief explanation of drawings]

Figures 1 and 2 show the bottom and second rows of an embodiment of the present invention.
FIG. 3 is a front view thereof, FIG. 4 is a side view thereof, and FIG. 5 is an explanatory view of another embodiment. In the figure, 10 is a passage, 11 is a parking floor, 12 is a car, and 13
1 is a beam, 14 is a rail, 15 is a truck, and 16 is a pallet.

Claims (1)

[Claims] A multi-stage, multi-row parking device provided facing an aisle,
The lowest level is equipped with a parking floor where cars can drive themselves on the ground and park at a predetermined location from the passageway, and the second and higher levels are equipped with trolleys that can run forward and backward on rails laid on beams extending above the passageway. A multi-stage, multi-row parking system, characterized in that a pallet that can be raised and lowered, on which a car is mounted parallel to the aisle, is suspended from the cart.