JPH0525955A - Sky parking - Google Patents

Abstract

PURPOSE:To get a cheap mechanical sky parking which is simple in structure and is easily in storage operation, and is space-saving. CONSTITUTION:This parking has space where a ceiling traveling crane 20 and an automobile hanger 40 ascends and descends and travels sideways and a plural-stage storage deck, and the storage pallet 60 of a middle deck can shift sideways, and when it shifts, the hanger 40 can pass up and down the shifting trace of the deck. Storage pallets 60 and 70 project comb-toothed wheel receivers 61 and 71 sideways, and the hanger 40 is equipped inward with a comb-toothed wheel support 43 combining alternately with this, whereby the width can be changed freely.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mechanical multi-story parking apparatus having a plurality of parking portions which are vertically multi-layered and laterally arranged in plural rows. In particular, the present invention relates to a device that uses an overhead traveling crane function as a lifting device, has a simple structure, and has a low manufacturing cost.

[0002]

2. Description of the Related Art FIG. 10 is a front view of a conventional multilevel parking apparatus. 4 upper 100 cars, 3 middle and 3 lower cars
This is an example of a device that can store 10 units in total. The upper storage pallet 124 is vertically moved up and down by an elevating device 120 provided on the upper deck 111 of the frame 110. This lifting device 120 is a geared motor 121 with a brake,
The shaft 122 and the wire rope 123 are included.

The intermediate storage pallet 136 is a lifting device 130.
It is held by a traverse carriage 133 equipped with. The lifting device 130 includes a motor 131, a shaft 132, and a wire rope 1.
35 are provided. In the traverse carriage 133, wheels 134 traverse left and right on the rail 112 by a drive device (not shown). The rails 112 are provided on the front side and the rear side of the frame 110.

The lower storage pallet 142 is a rail 11 having wheels 141 provided on the floor by a drive device (not shown).
3 Cross on the left and right. Each storage pallet is provided with an inclined portion at the tip end so that the vehicle 100 can enter. The operation of entering the car (the same applies when leaving) is as follows. A vehicle may enter the lower storage pallet 142 from the ground as it is. The lower storage pallet 142 below is traversed to the middle storage pallet 136, the middle storage pallet 136 is lowered to an empty space to let the vehicle enter, and the lifting device pulls it up and stores it. The upper storage pallet 124 traverses the lower storage pallet 142 and the interrupted transverse carriage 133, lowers it to the lower pallet position where it is empty, allows the vehicle to enter, and raises it with the lifting device 120.

[0005]

The conventional device is complicated,
It has a heavy structure. For example, in addition to the lifting devices 120 and 130, a balance device and a fall prevention device are required for each upper storage pallet. The traverse carriage 133 holding the middle storage pallet 136 has a traverse mechanism in addition to the above-mentioned devices, and thus has a heavier structure. Due to the above, the equipment cost becomes high.

It is an object of the present invention to provide a simplified multi-level parking device that solves the above problems.

[0007]

SUMMARY OF THE INVENTION According to the present invention, there are provided a plurality of stages of vehicle storage decks each having a storage pallet provided with comb tooth-shaped wheel receiving portions projecting horizontally outward on both sides, and a vehicle on the storage pallet. An overhead traveling crane equipped with a lifting tool for transporting to and from, and a hoisting space for loading and unloading of automobiles, wherein the lifting tool is a horizontal inward comb tooth shape that alternates with the teeth of the wheel receiving portion of the storage pallet. And the width of the wheel support can be freely changed in the longitudinal direction of the wheel support. The second-floor deck is fixedly mounted on the frame, and the deck above the second-floor deck laterally extends the storage pallet. A three-dimensional parking apparatus, which is movably supported by an end portion and has an opening so that the suspending tool can pass vertically through a floor surface.

[0008]

In the present invention, the elevating device is composed of one crane and the hoisting device, and the upper storage pallet has a simple structure of only traversing. Also, since the lower part is a space, it can be used for other purposes and its height can be freely determined. The device of the present invention has a simple structure, is easy to store and is inexpensive.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An example for 3 rows × 4 columns = 12 units will be described with reference to the drawings. 1 is a front view of the embodiment, FIG. 2 is a plan view, and FIG. 3 is a side view. Two beams 14 are provided above the frame 10 so that the overhead traveling crane 20 can travel. A rail 16 is installed on the intermediate deck so that the upper storage pallet 60 can traverse. Further, the beams 19 that support the intermediate storage pallet 70 are provided on the front and rear sides.

The crane 20 includes a lifting tool deck 30 and a lifting tool 40.
A motor 21, a drum 22, a rope wheel 23, a traveling motor 24, and a wheel 25 for hoisting the wire are installed, and one end of each of four wire ropes 26 is fixed to the drum and the other end is fixed to a lower portion. The hanger 40 is a wheel 101 of the automobile 100.
A wheel support portion 43 for receiving is provided at the lower end. The wheel support portion 43 projects horizontally inward in the shape of a comb tooth, and is arranged so as to match the wheel profile and prevent the vehicle from moving. It should be noted that the arrangement of the wheel support portions may be determined so as to match the length of the wheel base of the vehicle depending on the vehicle type.

The lower parts of the suspension arms 41 provided on both sides are fixed to the front and rear by plates 42 to which wheel support parts 43 are attached. The suspension arm 41 is held by a roller 33 provided on the upper portion thereof and can move on the frame 34. The suspension arm 41 is opened and closed by the motor 35, the sprocket 36, the roller chain 37, and the shaft 38 directly connected to the roller 33, which are installed on the suspension tool deck 30. The open / close dimension is such that the mutual distance between the tips of the wheel support portions 43 is wider than the lateral width of the vehicle when fully opened, for example, 1900 mm, and is 1000 mm so that the wheels of the vehicle are reliably supported when fully closed. Hanging equipment deck 30
Are fixed by four beams 39, and a rope wheel 31 is attached to the upper surface of the middle beam 39 so that they can be hung by a wire rope.

In the upper storage pallet 60, a wheel receiving portion 61 composed of a large number of horizontal rods on which the wheels of an automobile are placed is attached to the side surface of a frame 62 in the shape of a comb tooth. The toothed rods of the comb on the wheel support of the suspension are designed to interlock. Four wheels 67 are installed in the transverse portion of the upper storage pallet 60, of which one outside is connected to the front and rear sides by a shaft 66. The motor 63, the sprocket 64, and the roller chain 65 traverse the rail 16 of the intermediate deck.

FIG. 4 is an enlarged plan view of the middle storage pallet 70. In the middle storage pallet 70, wheel receiving portions 71 are attached to the frames 72, 73 fixed to the beam 19 in the shape of a comb like the upper storage pallet. The vehicle entrance / exit has a sloped front portion, and a base 50 to which wheel receiving portions 51 are attached in a comb tooth shape is installed on both sides. The vehicle enters the base 50 and stops at a predetermined position.

The suspension arm 41 of the suspension 40 is expanded laterally and lowered to the lower end by the overhead traveling crane 20.
The suspension arm 41 is fully closed at the lower end, the wheel support 43 is inserted into the wheel receiving portion 51 of the base 50, and the vehicle is supported by the wheel supporting portion 4.
3 Lift the hanging tool 40 to the upper end. Next, the overhead traveling crane 20 travels to the storage position. When the car is stored on the upper storage pallet 60, the car is lowered as it is. When a car is stored on the middle storage pallet 70, the upper storage pallet 60 immediately above and the right upper storage pallet 6 are stored.
0 is traversed to the right, and an opening through which the hanger 40 passes vertically through the intermediate deck is opened, and the hanger 40 is lowered through this opening.

When the hanger 40 descends and the wheel support 43 descends between the rods of the wheel receiving portions 61 and 71 of the respective storage pallets, the wheel 100 of the automobile 100 has the wheel receiving portions 61 and 7.
It is held by the rod of No. 1 and the load of the hanger 40 is removed. The lifting tool 40 stops descending after the transfer of the automobile 100 to the storage pallet is completed, and the hanging arm 41 is fully opened in the lateral direction.
Next, the lifting tool 40 is lifted to the upper end position, and each upper storage pallet is moved to the left side as necessary, and then returned to the fixed position.

In the case of leaving the car, the same operations as above are performed in reverse order. If the hoisting device mounted on the overhead traveling crane can be turned (not shown), it is easy to turn the hoisting tool half a turn at the upper end position of the hoisting tool. As a result, the vehicle can be moved forward or forward even if it is in front of the vehicle, so that the vehicle can be easily moved in and out. The lower section is only on the floor, and cars can enter as it is.

[0017]

Since the multi-story parking system of the present invention is constructed as described above, it is cheaper than the conventional one and requires less frontage. For example, the conventional one: 10 m / 9 units = 1.11 m / unit, while the present invention: 1
1.5m / 12 units = 0.96m / unit (15.9m / 18
(Unit = 0.88 m / unit), which saves space.

[Brief description of drawings]

FIG. 1 is an elevational view of an example device of the present invention.

FIG. 2 is a plan view of an apparatus according to an embodiment of the present invention.

FIG. 3 is a side view of the apparatus according to the embodiment of the present invention.

FIG. 4 is a view on arrow AA of FIG.

5 is a view as seen from the arrow BB of FIG. 1. FIG.

FIG. 6 is a view taken along the line CC of FIG.

FIG. 7 is a view on arrow D-D of FIG. 1.

FIG. 8 is a view taken along the line EE of FIG.

9 is a partially enlarged view of FIG.

FIG. 10 is a schematic explanatory view of a conventional multilevel parking apparatus.

[Explanation of symbols]

10 frame 11 upper girder 12 upper beam 13 column 14 beam 16 rail 20 overhead traveling crane 30 lifting gear deck 40 lifting gear 41 hanging arm 43 wheel support 60 upper storage pallet 70 middle storage pallet

Claims (1)

Claim: What is claimed is: 1. A multi-tiered vehicle storage deck provided with a storage pallet having comb tooth-shaped wheel receiving portions projecting from both sides, and a suspender for transporting the vehicle onto the storage pallet. An overhead traveling crane including a vehicle, and an elevating / lowering space for loading and unloading of an automobile, wherein the suspending device has a horizontally supporting inward comb tooth-shaped wheel supporting portion which is alternately combined with teeth of a wheel receiving portion of the storage pallet. The second floor has a storage pallet fixedly attached to the frame, and the deck above the second floor mounts the storage pallet so that the storage pallet can be moved in the horizontal direction and the deck surface is the suspender. A multi-level parking device having an opening that allows the vehicle to pass vertically.