JPH04265375A - Parking equipment - Google Patents

Abstract

PURPOSE:To deliver vehicles smoothly and simplify the construction of an equipment extremely by providing vehicle bearings arranged on the ascending or descending base and parking shelves of an elevator, and a vehicle delivering device set on a truck, with respective pectinated frames. CONSTITUTION:On the running passages 3 of respective parking floors, trucks 2 are arranged, and on both the sides of the running passages 3, a plurality of parking shelves 6 are arranged, and one of them is set for an ascending or descending space 8 for an elevator for vehicles. After that, the ascending or descending base 11 and the parking shelves 6 of the elevator are provided with vehicle bearings having pectinated frames. Besides, the trucks 2 are provided with vehicle delivering devices 27 having pectinated frames, which can pass between the frames. Then, vehicles 5 are mounted on a vehicle bearing on the ascending or descending base 11 of the elevator for the vehicles, and the ascending or descending base 11 is moved upward to a required parking floor, and the vehicles 5 are delivered to the vehicle delivering devices 27 on the trucks 2, from the vehicle bearing. After that, the trucks 2 are run to the positions of the required parking shelves 6 and after that, the vehicles 5 are delivered to the vehicle bearings on the parking shelves 6, from the vehicle delivering devices 27 on the trucks 2.

Description

[Detailed description of the invention]

0001

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in a parking system in which a vehicle is transported and parked on a parking rack at each parking floor using a vehicle elevator and a trolley.

0002

[Prior Art] In order to eliminate the disadvantages of pallet parking devices, a trolley is provided on each parking floor via a running path, and a plurality of parking shelves are provided on both sides of the running path, and one of the parking shelves is used for vehicles. A multi-story parking lot has been proposed in which the lift platform is used as a lift space (Japanese Unexamined Patent Publication No. 2-74770). According to this parking lot, there is no need to move empty pallets to the entrance/exit each time the parking lot is parked, as is the case with pallet-type parking lots, and vehicles can be transported directly using elevators and trolleys, reducing the time required for entry/exit. has advantages.

0003

[Problems to be Solved by the Invention] However, in order to transfer vehicles, the above-mentioned parking lot is equipped with not only elevators but also roller conveyors on the trolleys and all the parking shelves, resulting in a large-scale structure and high cost. And maintenance is also difficult.

SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned problems and to provide a parking device that has a simple structure, allows vehicle delivery, is low cost, and is easy to maintain.

[0005]

[Means for Solving the Problems] In order to achieve the above object, the present invention provides a trolley on the traveling path of each parking floor, a plurality of parking shelves on both sides of the traveling path, and one of the parking shelves is used for vehicles. In a parking device serving as an elevator elevating space, a vehicle support consisting of a comb-shaped frame parallel to a direction perpendicular to the traveling direction of the trolley is provided on the elevating platform and parking shelf of the elevator,
The present invention is characterized in that the vehicle is provided with a vehicle delivery device having a comb-shaped frame that can pass between the frames.

[0006]

[Operation] When storing a vehicle, the vehicle is placed on a vehicle receiver on a platform in a vehicle elevator, and is transported to a predetermined parking floor by raising and lowering the platform. A trolley is mounted next to the lift platform, and a vehicle delivery device on the trolley receives the vehicle from the vehicle receiver and transports the vehicle to a predetermined parking shelf position by running the trolley. Then, the vehicle delivery device on the trolley delivers the vehicle to the vehicle receiver on the parking shelf, completing the warehousing. In addition, the retrieval is performed by the reverse procedure of the above.

In particular, the vehicle receiver is constructed of a plurality of frames parallel to the direction perpendicular to the running direction of the bogie, and the vehicle delivery device is configured to pass between the frames of the vehicle receiver to receive and deliver vehicles. Therefore, compared to a parking shelf equipped with a roller conveyor, the structure is greatly simplified, the cost is lower, and maintenance is easier.

[0008] Furthermore, in order to place the vehicle on the frame,
The vehicle is less likely to skid and is safer than when it is placed on rollers. Furthermore, since the vehicle receiver and the frame of the vehicle delivery device can be inserted between the frames of the vehicle receiver by simply moving horizontally, the amount of lift required for receiving and delivering the vehicle may be small.

[0009]

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

In FIG. 1, reference numeral 1 denotes an underground multi-story parking system, in which a running path 3 for trolleys 2 is provided in the central space of each parking floor in the basement in the longitudinal direction (perpendicular to the plane of the drawing in FIG. 1). There is. This running path 3 consists of a pair of left and right rails 4, and the bogie 2 runs on the rails 4.

As shown in FIG. 6, a plurality of parking shelves 6 are arranged adjacent to each other on both sides of the running path 3 for storing vehicles 5 one by one along the running path 3. At least one of them is used as a lift space 8 for the vehicle elevator 7.

The elevator 7 has a lift platform 11 that is moved up and down in a lift space 8 via a wire rope 10 by a lift device 9 provided on the ground. On the floor surface corresponding to the entrance/exit of the elevator 7 formed on the ground as the entrance/exit 12 of the parking device 1, there is a vehicle loading/unloading device such as a belt conveyor for loading/unloading the vehicle 5 into/out of the elevator platform 11 by horizontal movement. 13 are installed.

[0013] On the lifting platform 11, the vehicle loading/unloading device 13 is installed.
A pair of front and rear roller conveyors 14 are provided for carrying the vehicle 5 in and out by joint operation with the roller conveyor 14. In addition, the elevator platform 11 and the parking shelf 6 are provided with a vehicle support 1 that is made up of a plurality of frames 15 and 16 that are parallel to the direction perpendicular to the traveling direction of the trolley 2.
7 and 18 are provided. These frames 15,1
Numerals 6 are made of long steel plates, and are arranged at appropriate intervals in the longitudinal direction of the vehicle in an upright state, and within a range that can support the front wheels 19 and rear wheels 20 with sufficient margin.

Specifically, as shown in FIGS. 2 to 4, the roller conveyor 14 includes rollers 21 on which the front wheels 19 and rear wheels 20 of the vehicle 5 are respectively placed and conveyed laterally, and a drive section that drives these rollers 21. The rollers 21 are arranged in a planar comb shape on the opposing walls of the front and rear drive boxes 22, respectively (see FIG. 4).
. Further, the drive box 22 is configured to be slidable back and forth by a drive device (not shown) so that the roller 21 can be moved away from the vehicle receiver 17 (see FIGS. 3 and 4).

Vehicle receivers 17 on the lifting platform 11 are arranged below each of the front and rear roller conveyors 14. The lower surface of the frame 15 constituting the vehicle support 17 on the opposite side from the trolley 2 is fixed to a common board 23 as shown in FIG.
The cart side extends like a cantilever beam. And the board 23
is attached to the lifting platform 11 via a jack 24 so that it can be raised and lowered freely.

Wheels 19 are mounted on the upper edge of the frame 15.
Support pieces 25 are formed upright at predetermined intervals in order to avoid interference with the roller 21 within a range that supports the rollers 20 .
The vehicle 5 is supported by raising the roller 5 from between the rollers 21 by operating the jack 24.

On the other hand, the frame 16 constituting the vehicle receiver 18 on the parking shelf 6 has its lower surface opposite to the truck 2 fixed to the parking shelf 6, and the truck side extends in a cantilever shape.

The truck 2 is provided with a vehicle delivery device 27 having a plurality of frames 26 that can pass between the frames 15 and 16. Specifically, as shown in FIGS. 5 and 6, this vehicle delivery device 27 includes a guide beam 29 that is disposed on the truck 2 in the vehicle width direction and that is movable up and down via a jack 28, A moving body 31 is supported on 29 so as to be movable in the vehicle width direction via a shuttle beam 30, and the frame 26 is fixed onto this moving body 31. The guide beam 29 is provided with a moving device (not shown) for moving the shuttle beam 30 left and right, and two chains are installed approximately in the center of the guide beam 29 in order to move the movable body 31 using the moving force of the shuttle beam 30. (or wire) 32, 33 is fixed, both chains (or wire) 32,
The other end of the shuttle beam 30 is fixed to the movable body 31 via sprockets (or pulleys) 34 at both ends of the shuttle beam 30.

Next, the operation of the embodiment will be described.

When the vehicle 5 is to be stored, the vehicle 5 is stopped on the vehicle loading/unloading device 13, and the driver exits the vehicle. Then,
The vehicle loading/unloading device 13 and the roller conveyor 14 on the platform 11 of the vehicle elevator 7, which is waiting at the height of the vehicle loading/unloading device 13, are operated, and by their joint operation, the vehicle 5 is moved as shown in FIG. Transfer onto the lifting platform 11.

After the vehicle 5 is transferred onto the lifting platform 11, FIG.
As shown in the figure, the frame 15 of the vehicle support 17 is
is raised and the front wheels 19 and rear wheels 20 of the vehicle 5 are supported by the support pieces 25, and then the roller conveyor 14 is separated from the vehicle receiver 17. When the elevator platform 11 is lowered to a predetermined parking floor in this state, the vehicle delivery device 27 of the trolley 2 that is waiting next to the elevator space 8 is activated to receive the vehicle 5 from above the elevator platform 11.

In this case, as shown in FIG.
The frame 26 moves horizontally toward the lifting table 11 in a state slightly lower than the supporting piece 25 on the lifting table 11, and enters between the frames 15 on the lifting table 11, and then the supporting piece 25
It receives the vehicle 5 by rising slightly higher than the vehicle 5, and returns to the top of the trolley 2.

The trolley 2, loaded with the vehicles 5, travels to a predetermined parking shelf 6, and as shown in FIG.
The frame 26 of 7 moves horizontally toward the parking shelf 6 in a state slightly higher than the frame 16 on the parking shelf 6, and enters between the frames 16 of the vehicle receiver 18 on the parking shelf 6, and then slightly higher than the frame 16. Vehicle 5 by descending low
is delivered to the frame 16 of the vehicle receiver 18, and the warehousing is completed. In addition, the retrieval may be performed by following the above-mentioned reverse procedure.

In particular, the vehicle receivers 17 and 18 are composed of a plurality of frames 15 and 16 that are parallel to the direction perpendicular to the running direction of the bogie 2, and the vehicle transfer device 27 passes between the frames 15 and 16 of the vehicle receivers 17 and 18. Since it has a frame 26 for receiving and delivering vehicles 5, the structure is greatly simplified, the cost is low, and maintenance is reduced compared to a parking shelf 6 etc. equipped with a roller conveyor. becomes easier.

[0025] The vehicle 5 also has frames 15, 16, 26.
Since the vehicle 5 is placed on top, the vehicle 5 is less likely to skid and is safer than when placed on rollers. Furthermore, vehicle receiver 1
7, 18 and the frame 26 of the vehicle transfer device 27 horizontally move the frames 15, 1 of the vehicle receivers 17, 18.
6, the amount of lift required for vehicle pickup and delivery is small.

[0026]

In summary, according to the present invention, the vehicle receiver is made up of a plurality of frames parallel to the direction perpendicular to the running direction of the bogie, and the vehicle delivery device passes between the frames of the vehicle receiver to receive and deliver the vehicle. Compared to parking shelves equipped with roller conveyors, the structure is much simpler, lower costs, easier maintenance, and allows the vehicle to be mounted on a frame. Because the vehicle is placed on rollers, it is less likely to cause the vehicle to skid and is safer. Furthermore, it can be inserted between the frames of the vehicle receiver simply by horizontally moving the frame of the vehicle receiver and vehicle transfer device. This provides an excellent effect in that only a small amount of lift is required for vehicle pickup and delivery.

[Brief explanation of the drawing]

FIG. 1 is a sectional view showing an embodiment of a parking device according to the present invention.

FIG. 2 is a sectional view of a platform for a vehicle elevator.

FIG. 3 is a sectional view showing the operation of the vehicle receiver on the elevator platform.

FIG. 4 is a plan view of the elevator platform in FIG. 3;

FIG. 5 is a schematic front view showing the operation of the vehicle delivery device on the trolley.

FIG. 6 is a plan view showing the configuration of a vehicle delivery device and a vehicle receiver on a parking shelf.

FIG. 7 is a diagram showing the positional relationship between the vehicle delivery device and the vehicle receiver on the elevator platform.

FIG. 8 is a diagram showing the positional relationship between the vehicle delivery device and the vehicle receiver on the parking shelf.

[Explanation of symbols]

2 Trolley 3 Driving path 6 Parking shelf 7 Vehicle elevator 8 Elevating space 11 Lifting platform 15,16 frame 17,18 Vehicle reception 26 Frame 27 Vehicle delivery device

Claims (1)

[Claims] Claim 1. A parking system in which a trolley is provided on the running path of each parking floor, a plurality of parking shelves are provided on both sides of the running path, and one of the parking shelves is used as a lift space for a vehicle elevator, wherein the elevator lift platform and a vehicle receiving device comprising a comb-shaped frame parallel to the direction perpendicular to the running direction of the trolley is provided on the parking shelf, and a vehicle transfer device having a comb-shaped frame capable of passing between the frames is provided on the trolley. A parking device featuring: