JPH0351487A - Multi-story parking garage - Google Patents

Abstract

PURPOSE:To increase the number of admitting cars and to reduce the going in and out time of the cars by providing a rotary conveyer device to link the car passage by turning around the car passage up and down, and to the left and the right, on the way of the car passage, and installing plural car loading boards to the rotary conveyer device. CONSTITUTION:On the way of a car passage 2, a rotary conveyer device 3 to link the car passage by turning around the car passage up and down, and to the left and the right, is provided, and plural car loading board 8... are installed to the rotary conveyer device 3. And when it is made in an underground system, the rotary conveyer device 3 is provided to turn around an underground tunnel up and down, and to the left and the right, in an underground space on the way of the underground tunnel. In this case, the car loading boards 8... are installed to the rotary conveyer device 3 facing oblique to the car passage 2. Furthermore, plural rotary conveyer devices 3 may be set in parallel in the longitudinal direction of the car passage 2.

Description

[Detailed description of the invention] [Industrial application field]

TECHNICAL FIELD The present invention relates to a multi-story parking garage installed above ground, underground, or inside a building.

[Conventional technology]

Conventional vertical circulation multi-level parking lots, such as so-called tower parking, installed on the ground have a vertically elliptical rotary conveyance device using chains or the like mounted vertically on a steel tower, and a vehicle platform on which a car is mounted is attached to the rotary conveyance device. A large number of these were installed at regular intervals above and below the tower, and a car entrance (person exit) was provided at the bottom of the tower, through which cars could be loaded onto or unloaded from the vehicle platform. Further, in the horizontal circulation type multi-story parking lot, a rotary conveyance device is conveniently mounted horizontally, and a car is loaded onto or unloaded from the vehicle platform through an entrance/exit at one end of the rotary conveyance device. Furthermore, as an underground multi-storey parking lot, for example,
The one described in Japanese Patent No.-220668 is known. In this underground multi-level parking lot, a rotary conveyance device equipped with a large number of vehicle platforms is installed in an underground pit, and the surface opening of the pit serves as an entrance and exit for automobiles.

[Problem to be solved by the invention]

However, in all conventional multi-story parking lots, the distance from the parking position to the entrance and exit is long, so there is a problem that the average time required for entering and exiting becomes longer as the number of vehicles accommodated increases. Furthermore, when trying to apply a conventional parking lot structure around a cylindrical space, such as an underground tunnel, it becomes as if a rectangular cross section is fitted into a circular cross section, which poses the problem of not being able to utilize the space effectively. Ta. The present invention aims to solve such problems.

[Means to solve the problem]

The multi-story parking lot according to the present invention is provided with a rotary conveyance device in the middle of a roadway that passes through the roadway by passing around the roadway in up and down and left and right directions, and a plurality of vehicle platforms are attached to the rotary conveyance device. In the case of an underground type, a rotary conveyance device is installed in an underground space in the middle of an underground tunnel so as to rotate vertically and horizontally around the underground tunnel. It is preferable that the vehicle platform is mounted on the rotary conveyance device so as to face diagonally with respect to the roadway. A plurality of rotary conveyance devices can be installed in parallel in the longitudinal direction of the roadway.

[For production]

The multi-story parking lot of the present invention can be installed by utilizing the surrounding space in the middle of the roadway. 11 "Since the loading platform circulates around the roadway, the distance between the loading platform and the roadway remains almost constant even when the loading platform circulates, and the time required for exiting the parking lot is the same for all cars. By shortening the distance between the station and the garrison location, the time required for people to exit from the station can be reduced as much as possible. In the case of an underground parking lot, the vacant space underground around a roadway, such as a shield tunnel, can be used to create a parking lot that can accommodate a large number of cars without destroying the surrounding environment. By placing the vehicle platform at an angle to the roadway (or underground tunnel), you can drive the vehicle directly from the roadway and place it on the vehicle platform without changing the direction of the vehicle or moving it sideways relative to the vehicle platform. It can be driven directly from the vehicle platform and lowered onto the road. By installing a plurality of rotary conveyance devices in parallel in the longitudinal direction of the roadway, it is possible to increase the number of vehicles accommodated without wasting space.

【Example】

Hereinafter, embodiments of the present invention will be described in detail based on the drawings. 1 and 2 show conceptual diagrams of examples of the present invention. In the multi-story parking lot according to the present invention, a rotary conveyance device 3 is provided in the middle of a roadway 2 through which automobiles 1 pass. In the rotary conveyance device 3 shown in this figure, circular front and rear rotary rings 4 are mounted on a support pedestal 5 so as to rotate around the roadway 2, and the rotary rings 4 are driven by a motor 7 via a power transmission mechanism 6. It is designed to rotate. A plurality of cage-shaped vehicle platforms 8 are installed between the front and rear rotating rings 4 at constant intervals of 4 cm in the circumferential direction of the rotating ring d, and when the rotating ring 4 rotates, the vehicle platforms 8 remain horizontal and move onto the roadway. It circulates around 2 up, down, left and right. The space between the front and rear rotating rings 4 on the roadway 2 is a parking space 9 for people to take out the vehicle 1 from there.
The vehicle is placed on top of the vehicle, and then lowered from the vehicle platform 8 onto the roadway 2. If the roadway 2 is an elevated road on the ground, such a multi-story parking lot can be installed on the ground by erecting the supporting frames 5 on the ground on the left and right sides of the elevated road. In addition, if the roadway 2 is an underground tunnel such as a shield tunnel, for example, a third
It can be installed underground by creating an underground space 10 with a circular cross section as shown in FIG. Furthermore, as shown in FIG. 5, a large number of rotary conveyance devices 3 can be installed side by side along the roadway 2. When installed around a shield tunnel, the shield tunnel itself can be constructed deeper than ordinary underground structures, so parking spaces can be secured without causing environmental problems underground in parks, rivers, lakes, etc. In order to move the car 1 into and out of the vehicle platform 8, if the vehicle platform 8 is cage-shaped, the vehicle platform 8 is removed from the rotating ring 4 and moved onto the roadway 2 using the slide plate 1l, as shown in FIG.
After the vehicle 1 is moved horizontally to the top and the vehicle 1 is placed on the vehicle platform 8, the vehicle platform 8 is laterally moved from the roadway 2 to the rotating ring 4 and suspended on the rotating ring 4 again, as shown in FIG. It is conceivable that the vehicle mounting platform 8 may be lowered or lifted up. Alternatively, the vehicle 1 may be directly mounted on the vehicle platform 8 with the forklift 1, while the vehicle platform 8 is suspended from the rotation ring 4. As shown in Figure 6, roadway 2 has two lanes up and down (two stages up and down).
If so, for example, the on-vehicle platform 8 corresponding to the upper roadway 2 may be parked, and the on-board platform 8 corresponding to the lower roadway 2 may be unloaded, or vice versa. If there are a large number of vehicles accommodated, it is possible to efficiently enter and exit the warehouse by letting people exit from one or both of the upper and lower tiers. If the roadway 2 has multiple lanes up and down, and the upper lane is above ground and the lower lane is underground, entry and exit can be performed both above ground and underground. As shown in Figure 7, when the roadway 2 has two lanes on the left and right,
It is convenient to enter in one lane and exit in the other lane. The embodiment shown in FIG.
It is installed on the lower side of the . Rotary conveyance device 3 in this case
For example, the chain 13 is guided by a sprocket wheel l4 so that it circulates around the roadway 2 in an approximately rectangular shape,
A cage-shaped vehicle platform 8 is suspended from this chain l3. In the figure, the road 2 has two lanes, with vehicles entering the vehicle on one lane and exiting the vehicle on the other lane. In the embodiments shown in FIGS. 9 and 10, the centers of the rotary rings 4 at the front and rear of the rotary conveyance device 3 are shifted in opposite left and right directions with respect to the center line 2a of the roadway 2, so that the vehicle platform 8 can be moved relative to the roadway 2. It is oriented diagonally. In this way,
On either the left or right side of the roadway 2, the car 1 can be driven directly from the roadway 2 and placed on the car platform 8, and on the other side of the roadway 2, the car 1 on the car platform 8 can be placed onto the roadway 2. You can just drive it and unload it. In this case, it is preferable to provide diagonal parking bypasses 15 on both the left and right sides of the roadway 2 in the same direction as the vehicle platform 8. In addition, although the rotary conveyance device M3 was shown as circular or substantially rectangular in the above description, it may be oval, polygonal, or the like. Further, the vehicle mounting platform 8 is not limited to the cage shape, and may be of any shape such as a plate shape or a plate shape, as long as it can be used to place a vehicle thereon.

【Effect of the invention】

The multi-story parking lot of the present invention has the following effects. ■ Can be installed using the surrounding space in the middle of the road. ■ Since the on-board platform circulates around the road, the distance between the on-board platform and the road remains almost constant even when the on-board platform circulates, and the time required for entering and exiting the garage is the same for all cars, and By shortening the distance between the vehicle and the parking location, the time taken to enter and exit from the driveway can be shortened as much as possible. ■ If the parking lot is an underground type as claimed in claim 2, it is possible to use the empty underground space around a shield tunnel, which is a roadway, to create a parking lot that can accommodate a large number of cars without destroying the surrounding environment. can. ■ As claimed in claim 3, if the vehicle loading platform is made oblique to the roadway (or underground tunnel), there is no need to change the orientation of the vehicle relative to the vehicle loading platform or to transport the vehicle using transport means when entering and exiting the garage from the city road. It can be driven as it is and placed on a vehicle platform, and it can also be driven as it is from the vehicle platform and lowered onto the road. Therefore, the time required for entering and exiting the warehouse can be further shortened, and the equipment can also be simplified. (2) If a plurality of rotary conveyance devices are installed in parallel in the longitudinal direction of the roadway, a consolidated multi-level parking lot that can accommodate a large number of cars within a short travel distance can be constructed without wasting space.

[Brief explanation of drawings]

1 and 2 are conceptual diagrams of an example of the present invention, with FIG. 1 showing a side view and FIG. 2 showing a front view. FIGS. 3 and 4 are front views of different examples of the present invention, FIG. 5 is a side view of an example in which a plurality of rotary conveyance devices are installed along a roadway, and FIG. 6 is a front view of different examples of the present invention.
Figure 7 is a front view of an example applied to a two-lane roadway, Figure 7 is a front view of an example applied to a two-lane roadway, and Figure 8 is a front view of an example installed under an elevated bridge. FIG. 9 and FIG. 10 are a perspective view and a plan view of an example in which the vehicle platform is inclined with respect to the roadway. 1...Car, 2...Roadway, 3...
...Rotation 1 General delivery equipment, 8...Vehicle mounting stand. 1 1 Bacteria 3 Diagram 2 Diagram Procedure + 111 Shosho April 16, 1992

Claims (1)

[Claims] 1. A three-dimensional structure, characterized in that a rotary conveyance device is provided in the middle of a roadway and passes through the roadway by passing around the roadway, and a plurality of vehicle platforms are attached to the rotary conveyance device. parking. 2. A rotary conveyance device is provided in an underground space in the middle of an underground tunnel to pass through the roadway by going around the underground tunnel up and down and left and right, and a plurality of vehicle-mounted platforms are attached to the rotary conveyance device. Multistory parking lot. 3. The multi-story parking lot according to claim 1 or 2, wherein the vehicle mounting platform is mounted on the rotary conveyance device so as to face diagonally with respect to a roadway or an underground tunnel. 4. The multi-story parking lot according to any one of claims 1 to 3, wherein a plurality of the rotary conveyance devices are installed in parallel in the longitudinal direction of the roadway.