JPH0759857B2 - Multi-storey garage - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multi-storey garage for efficiently accommodating a large number of vehicles on a fixed site area.

[0002]

2. Description of the Related Art As a multi-storey garage, for example, as shown in FIG. 7, there is a multi-story garage in which a plurality of traverse units U are arranged on the second floor and above of a frame G assembled in a rectangular shape. Then, the traverse unit U is composed of a traveling body 1 which moves laterally along a predetermined locus, and a vehicle mounting table 3 which is suspended from the traveling body 1 by a wire 2 with four-point support,
As shown in FIG. 8, the vehicle mounting table 3 can be moved up and down as desired by winding and opening the wire 2 in a coil shape by a winding drum 4'provided on the traveling body 1 side.

In the multi-storey garage, as shown in the figure, by providing a space for one row (excluding the uppermost portion) of the transverse unit U in the frame G, the left, right, top and bottom of all the vehicle mounting bases 3 are provided. In this way, the vehicle can be accommodated in all the vehicle mounting bases 3 (vehicle accommodating spaces) in a state of being aligned in the vertical and horizontal directions without unnecessary movement of the vehicle.

However, the above-mentioned multi-story vehicle has the following problems. That is ,. The winding position of each side of the vehicle mounting table 3 by the wire 2 and the central portion of the winding drum 4'need to be substantially aligned on the same line, so that the winding drum 4'protrudes largely from the traveling body 1. Or, as shown in FIG. 8, the traveling body 1
Is unnecessarily wide (wide by L) as compared with the vehicle mounting table 3, and as a result, the required area for accommodating one vehicle is increased. In other words,
There is a problem that the number of vehicles that can be accommodated in a certain site area decreases. ． When the vehicle platform 3 separates from the ground, the vehicle speed must be increased at a low speed to prevent rolling, but if the subsequent movement time is taken into consideration, it is necessary to equip the control device with an inverter. Since there is a high possibility that irregular winding occurs in this type of winding drum 4 ', an irregular winding prevention mechanism is required. Therefore, there is a problem that the cost of the entire multi-storey garage increases.

[0005]

Therefore, according to the present invention, more vehicles can be accommodated in a fixed site area, and
An object is to provide a low-cost multi-storey garage.

[0006]

According to a first aspect of the present invention, there is provided a traveling body provided on the second or more floors of a frame and movable in the lateral direction, and a traveling body provided on the traveling body and rotated by a motor. The winding drum and a vehicle mounting table provided below the traveling body and hung by a wire connected to the winding drum. The vehicle mounting table is rotated by rotating the winding drum forward and backward. In a multi-storey garage of a type that can be raised and lowered, the winding drum is formed in a thin plate shape and has a deep groove for winding the wire on the outer peripheral surface, and the wire is spirally wound on the same vertical plane. I'm trying to wind it up.

According to a second aspect of the present invention, there is provided a traveling body which is provided on the second floor or more of the frame and is movable in a lateral direction, a winding drum which is provided on the traveling body and can be rotationally driven by a motor, and A multi-story floor of a type which is provided below the traveling body and which is hung by a wire connected to the winding drum and which is rotated up and down to rotate the winding drum forward and backward. In a type garage, the winding drum is formed in a thin plate shape and has a wire winding deep circumferential groove having a width substantially equal to the wire diameter of the wire on the outer peripheral surface thereof, and the wire is the same. It is wound in a spiral on a vertical plane.

[0008]

The present invention operates as follows. ． Even if the suspension position on each side of the vehicle mounting table by the wire and the central portion of the winding drum are located on the same line, the width of the traveling body does not need to be unnecessarily wide compared with that of the vehicle mounting table. . ． The outer peripheral surface of the winding drum has a deep groove for winding the wire (in claim 2, the width is substantially the same as the wire diameter), and the wire is wound spirally on the same vertical plane. Since the vehicle mounting table is separated from the ground, the wire has a small diameter at the beginning of winding the wire, and then gradually has a large diameter, and as a result, the controller is equipped with an inverter. Even if it is not carried out, the vehicle mounting table will rise at a low speed in the early stage of winding, and thereafter the speed will gradually increase. Furthermore,
Since the winding drum having the above-described structure has no possibility of irregular winding, the irregular winding prevention mechanism is not necessary.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The structure of the present invention will be described below with reference to the drawings shown as embodiments. As shown in FIG. 1 or 3, the multi-storey garage of this embodiment basically has a frame G and a traveling body 1 provided on each floor of the frame G and movable in the lateral direction.
And a winding drum 4 provided on the traveling body 1 and rotated by a motor, and suspended by a wire 2 provided below the traveling body 1 and connected to the winding drum 4. The mounting table 3 is provided, and the vehicle mounting table 3 is moved up and down by rotating the winding drum 4 forward and backward. In addition, on the first floor, the vehicle mounting table 3 itself is movable laterally, and
The traveling body 1 on the top floor is the wire 2 and the vehicle mounting table 3.
Although it has, it has a structure that cannot move laterally.

As shown in FIGS. 1 to 3, the frame G is made of a mold material such as H steel, and is formed in a rectangular parallelepiped shape as a whole. The traveling body 1 has a frame body 1 as shown in FIG.
0, and a frame 15 erected on the rear side of the frame body 10,
A winding device 5 (including the winding drum 4) that raises and lowers the vehicle mounting table 3 via the wire 2.

As shown in FIG. 3, the frame 10 is formed by assembling long and short hollow square members into a rectangular shape, and the pulleys 11a, 11b and 11c are rotatably housed in the longer rectangular members. It is as a configuration. Further, as shown in the figure, the frame body 10 is provided with wheels 12 rotatably at the four corners thereof, and a traveling motor 13 for rotationally driving one of the wheel bodies 12 is provided. Are to run on rails 14a and 14b laid on the frame G.

As shown in FIG. 3, the pedestal 15 has a gate-shaped portion 15 provided at the rear portion of each of the longer square members described above.
a, 15a and the lateral beam portion 15 provided between them
b and 15b. As shown in FIG. 3, the hoisting device 5 includes the gate-shaped parts 15a, 1 of the gantry 15 described above.
5a is composed of a shaft body 50 rotatably installed between them, a winding drum 4 attached to both ends of the shaft body 50, and a winding motor 51 mounted and fixed on the upper part of the mount 15. The winding drum 4 has a motor 51 via an output shaft of a winding motor 51 and sprockets 52 and 53 provided on a shaft body 50 and a chain 54 stretched between them.
It is designed to be driven to rotate in the forward and reverse directions.

As shown in FIGS. 3 to 5, the winding drum 4 is composed of a circular thin plate, and has two wires wound around its outer peripheral surface with a width substantially equal to the wire diameter of the wire 2. The wire has a deep groove 40 for winding, and the wire 2 is wound in a spiral shape on the same vertical plane.
As shown in FIG. 4, the winding drum 4 is arranged in such a manner that the outer side surface of the winding drum 4 and the side surface of the traveling body 1 are substantially aligned with each other.

The wire 2 is made by twisting thin steel wires and has flexibility. As shown in FIG.
The winding drum 4 and the vehicle mounting table 3 are connected so that they can be hung on 0b and 10c. As shown in FIG. 3, the vehicle mounting table 3 has a U-shaped cross section and is provided with a reinforcing rib 30 at the center thereof. Further, the vehicle mounting table 3 has an inclined surface 31 for facilitating entry of the vehicle. Has been formed.

Since the multi-storey garage of this embodiment is constructed as described above, as described in the section of the above operation,
The width of the traveling body 1 does not need to be unnecessarily wide compared with the vehicle mounting table 3, and the wire 2 has a small diameter at the beginning of wire winding when the vehicle mounting table 3 separates from the ground, and thereafter gradually increases. Each of them has a large diameter and is wound up. As a result, even if the control device or the like is not equipped with an inverter, the vehicle mounting table 3 is raised at a low speed at the beginning of the winding and then gradually increased in speed.

As shown in FIG. 6, the width of the wire winding deep circumferential groove 40 is set to be slightly larger than twice the diameter of the wire 2 instead of the winding drum of the above embodiment. The wire 2 may be hooked on the wire winding deep groove 40. Further, in the above-mentioned embodiment, the traveling body 1 and the vehicle mounting base 3 are connected to each other only by the wire 2. However, for example, even if only the lower portion of the wire 2 is replaced with a chain or the like, basically. , The vehicle mounting table 3 is a wire 2
It is suspended by.

[0017]

The present invention having the above-mentioned structure has the following effects. From the contents described in the action column,
It was possible to accommodate a larger number of vehicles on a given site area and to provide a low-cost multi-storey garage.

[Brief description of drawings]

FIG. 1 is a front view illustrating the structure of a multi-storey garage according to the present invention.

FIG. 2 is a side view illustrating the structure of the multi-story garage.

FIG. 3 is a diagram showing a traveling body, a wire, a vehicle mount, and the like, which are main parts of the multi-storey garage.

FIG. 4 is a diagram showing a relationship between a winding motor, a winding drum, and a pulley of the multi-storey garage and wires.

FIG. 5 is a detailed view of the winding drum.

FIG. 6 is a detailed view of another embodiment of the winding drum.

FIG. 7 is a front view illustrating a structure of a conventional multi-storey garage.

FIG. 8 is a diagram showing a traveling body, a wire, a vehicle mounting base, and a winding drum of a conventional multi-storey garage.

[Explanation of symbols]

 G frame 1 traveling body 2 wire 3 vehicle platform 4 winding drum 40 wire winding deep groove

Claims (3)

[Claims] 1. A traveling body which is provided on two or more floors of a frame and is movable in a lateral direction, a winding drum which is provided on the traveling body and can be rotationally driven by a motor, and below the traveling body. A multi-storey garage of the type which comprises a vehicle mounting table suspended by a wire connected to a winding drum, and which raises and lowers the vehicle mounting table by rotating the winding drum forward and backward. The take-up drum is formed into a thin plate and has a wire winding deep circumferential groove on the outer peripheral surface thereof, and the wire is wound in a spiral shape on the same vertical plane. Floor garage. 2. A traveling body which is provided on the second floor and above of the frame and is movable in the lateral direction, a winding drum which is provided on the traveling body and can be rotationally driven by a motor, and provided below the traveling body. A multi-storey garage of the type which comprises a vehicle mounting table suspended by a wire connected to a winding drum, and which raises and lowers the vehicle mounting table by rotating the winding drum forward and backward. The take-up drum is formed in a thin plate and has a wire winding deep circumferential groove having a width substantially equal to the wire diameter of the wire on its outer peripheral surface, and the wire is spirally formed on the same vertical plane. A multi-storey floor garage characterized by being wound up. 3. The multi-storey garage according to claim 1, wherein the winding drum is arranged such that an outer side surface of the winding drum and a side surface of the traveling body are substantially aligned with each other.