JP3367005B2 - Multi-level parking - Google Patents

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multistory parking garage, and more particularly to a high-storing multistory parking garage capable of parking a large number of vehicles. 2. Description of the Related Art A multi-story parking lot is known as a facility for efficiently parking a vehicle on a limited site, and one of them is a vertical circulation type parking device. As shown in FIG. 3, the vertical circulation type parking device has a drive sprocket 2 at an upper position in a building 1 and a driven sprocket 3 at a lower position. The endless chain 4 is hung between the sprockets 2 and 3, and a cage 6 having a pallet 9 for loading a vehicle 5 is attached to a required interval position of the chain 4 via an attachment, and the motor 7 is driven. Rotate the drive sprocket 2 with the chain 4
, The cage 6 can be circulated, and the vehicle 5 that has been entered through the entry / exit port 8 is placed on the pallet 9 in the cage 6 located at the lowermost position. And parked. In recent years, it has been considered to increase the number of accommodation units as much as possible by increasing the vertical circulation type parking device to only one layer. [0005] However, if the vertical circulation type parking device is made up of only one floor, the number of parked vehicles is limited to about 50 from the viewpoint of smooth entrance and exit. However, it is difficult to increase the number of accommodations significantly.
Even if the height of the cage 4 is increased, the chain 4 for suspending the cage 6 may be made thicker from the viewpoint of structural strength.
There is a problem that it is necessary to increase the capacity of the motor 7 as a driving device for circulating the motor. Therefore, the present invention focuses on the fact that a space called a void is formed in the center of a building in a recent urban high-rise house (for example, about 150 m), and this space is used effectively as a parking lot. It is an object of the present invention to provide a multi-story parking lot with a large number of cars accommodated in a high-rise building without increasing the size of a chain or a drive device, satisfying the smoothness of loading and unloading. [0007] In order to solve the above problems, the present invention provides a driving sprocket at an upper part of a building.
A vertical circulation type parking system in which a driven sprocket is arranged at a lower portion, a chain is hung between the two sprockets, and a cage for receiving a pallet for loading a vehicle is suspended and supported at a required interval position of the chain. An elevator apparatus having a lift which is stacked up and down, and which is lifted to a position on one side of a lower parking apparatus located at a lower part of the stacked parking apparatus at a position communicating with a lower end of an upper parking apparatus located at an upper part. And an entrance / exit to / from the lower parking device is provided at the bottom of the lower parking device, and an entrance / exit to / from the upper parking device is provided at the bottom of the elevator device. A pit is provided for lowering the lift corresponding to the lowermost entry / exit opening of the elevator. A structure in which equipped the traverser for transferring the pallet between the allowed was cages located in part. The entry and exit of the vehicle to and from the lower parking device is performed by a direct driving operation of the lower parking device using an entrance provided at the lowermost portion of the lower parking device. On the other hand, when the vehicle enters and leaves the upper parking device, the operation of the upper parking device is performed by raising and lowering the lift of the elevator device which is lowered to the pit in accordance with the entrance and exit port provided at the lowermost portion of the elevator device. The lifting operation and the vehicle delivery operation by the traverser are used together. As a result, it is easy to increase the height of the vertical circulation type parking device, and
Entry and exit to the upper parking device and the lower parking device can be performed at the same time using different entrances and exits, and entry and exit to the upper and lower parking devices can be performed smoothly. Embodiments of the present invention will be described below with reference to the drawings. FIGS. 1 (a), 1 (b) and 2 show one embodiment of the present invention, and a lower parking device 10 having the same structure as the conventional vertical circulation type parking device shown in FIG. Is provided so that the vehicle 5, which has been stored through the lowermost storage opening 8 in the lower parking device 10, can be transported to an arbitrary position on the pallet 9 in the cage 6 and parked, and The lower parking device 1 is provided above the lower parking device 10.
The upper parking device 11 of the vertical circulation system having substantially the same configuration as that of the lower parking device 10 is vertically arranged in two stages, and one side of the lower parking device 10 in the left and right direction (inside in FIG.
The elevator device 13 is provided at a position so that the lift 12 suspended so as to be able to ascend and descend by a driving device 19 can be raised from a pit 20 at the bottom to a position communicating with a lower end of the upper parking device 11. 13 is provided with a traverser 14 for transferring the pallet 9 between the upper part of the lift 12 and the cage 6 ′ located at the lowermost part of the upper parking device 11, and the lowermost entrance 8 ′ of the elevator device 13. The pallet 9 in which the vehicle 5 received from the pallet 9 is positioned on the lift 12 via the traverser 14
After the lift 12 is lifted to the uppermost position, the pallet 9 loaded with the vehicle 5 is transferred by the traverser 14 to the cage 6 ′ located at the lowermost position of the upper parking device 11, and the upper parking position is set. The apparatus 11 is a multi-story parking lot where the vehicle 5 can be transported to an arbitrary position and parked. The traverser 14 is, as shown in an enlarged view in FIG. 2, between a lift 12 of the elevator device 13 located at the uppermost position and a lowermost position of the upper parking device 11, and a traversing rail on the lift 12. 15 and a trolley 17 capable of traversing along a traversing rail 16 on the upper parking device 11 side, and a telescopic device 18 such as a cylinder or a jack adapted to support the pallet 9 on the traverse carriage 17 so as to be able to move up and down. And a configuration including: The cage 6 'used in the upper parking device 11
In order to be able to cope with the traversing movement of the traverser 14, in the same configuration as the cage 6 of the lower parking device 10 in which the pallet receiving portion has a flat rectangular frame shape, the pallet receiving portion is provided on the elevator device 13 side. The configuration is such that one side is removed to form a flat U-shape. In this embodiment, four sets of the combination of the lower parking device 10, the upper parking device 11, and the elevator device 13 are used, and the whole is formed in a lattice shape as seen from a plane as shown in FIG. Although the arrangement is shown as above, it may be one set or any other combination depending on the site area and the required number of accommodations. In the multi-story parking garage of the present invention having the above-described structure, the lower parking device 10 and the upper parking device 11 are used by separate driving operations. That is, the vehicle 5 is moved to the lower parking device 10.
Is performed in exactly the same operation procedure as in the case of the conventional vertical circulation type parking apparatus shown in FIG. On the other hand, when the vehicle 5 is to be parked in the upper parking device 11, for example, first, the traverser 14 supporting the empty pallet 9 is positioned on the lift 12 in the elevator device 13, and The lift 12 is lowered into the pit 20 so as to correspond to the lowermost loading / unloading port 8 '. At this time, in the upper parking device 11, the empty cage 6 'is positioned at the lower end and kept in a standby state. In the above state, the vehicle 5 is connected to the entrance 8 '
After the pallet 9 is further advanced and put on the pallet 9 on the traverser 14, the lift 12 is raised to the uppermost portion communicating with the lowermost position of the upper parking device 11, and the traverse rail 15 on the lift 12 is parked at the upper portion. The traversing rail 16 on the device 11 side
To match. Next, the extension device 18 of the traverser 14 is extended to move the pallet 9 carrying the vehicle 5 slightly above the level of the pallet receiving portion of the cage 6 'waiting at the lower end. In this state, the traverser 14 is traversed so as to be transferred from the traversing rail 15 to the traversing rail 16 and is moved to the lower position of the waiting cage 6 '. This allows
Since the vehicle 5 is moved into the cage 6 ′ with the pallet 9, the pallet 9 is lowered by operating the telescopic device 18 to shorten the pallet 9.
Then, the traverser 14 is returned to the position on the lift 12 again and made to stand by. The cage 6 ′ receiving the vehicle 5 can be brought into a parked state by being transported to an arbitrary position by an operation similar to the operation of the lower parking device 10. When the vehicle 5 parked in the upper parking device 11 is to be taken out of the car, the procedure described above may be reversed. In the present invention, since the upper parking device 11 is stacked on the lower portion of the vertical circulation type parking device 10, the height of the chain 4 can be increased without increasing the thickness of the chain 4 or increasing the capacity of the driving device. The vehicle storage capacity can be greatly improved, and the entry and exit of the vehicle 5 to and from the upper parking device 11 can be performed by the elevator device 13 and the traverser 1.
4 and can be performed separately from the lower parking device 10, so that smooth entry and exit can be ensured. The present invention is not limited to the above embodiment. For example, a turntable for turning a vehicle in the horizontal direction may be provided at the front part of the entrance / exit or at the bottom of the building. It goes without saying that various changes can be made without departing from the spirit of the present invention. As described above, according to the multistory parking garage of the present invention, a drive sprocket is arranged at the upper part of the building and a driven sprocket is arranged at the lower part, and a chain is arranged between the two sprockets. A vertical circulation type parking device that is hung and supported at a required interval position of the chain so as to suspend and support a cage for receiving a vehicle loading pallet is vertically stacked, and is located at a lower portion of the vertically stacked parking device. One side of the lower parking device is provided with an elevator device having a lift that rises to a position that communicates with the lower end portion of the upper parking device located above, and the lower parking device is provided at the bottom of the lower parking device. The entrance and exit of the elevator device are provided at the bottom of the elevator device, and the entrance and exit of the upper parking device are respectively provided so as to correspond to the entrance and exit at the bottom of the elevator device. A pit for lowering the lift, and further comprising a traverser for transferring the pallet between the lift and a cage positioned at a lower end of the upper parking device. Therefore, the vertical circulation type parking device can be made high-rise without thickening the chain for hanging the cage or increasing the capacity of the driving device, so that a high storage type parking lot can be provided. To enter and exit the vehicle with respect to the parking device, use the entrance and exit provided at the bottom of the elevator device,
The upper parking device and the lower parking device can be operated separately because the vehicle is moved up and down by raising and lowering the lift that is lowered into the pit in correspondence with the entrance and exit, and the vehicle is transferred by the traverser. The parking space can be secured in parallel with the upper parking device and the lower parking device. It is very advantageous when it is applied to, for example.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 shows an embodiment of a multistory parking lot of the present invention.
(A) is a schematic front view of the whole, and (B) is a view taken on line AA of (A). FIG. 2 is an enlarged perspective view showing a communication portion between an upper parking device and an elevator device. FIG. 3 is a schematic view showing an example of a vertical circulation type parking device. [Description of Signs] 1 Building 2 Drive sprocket 3 Driven sprocket 4 Chain 5 Vehicle 6, 6 'Cage 8, 8' Entry / exit opening 9 Pallet 10 Lower parking device 11 Upper parking device 12 Lift 13 Elevator device 14 Traverser 20 Pit

──────────────────────────────────────────────────続 き Continuation of front page (56) References JP-A-8-68226 (JP, A) JP-A-1-268973 (JP, A) JP-A-7-34696 (JP, A) JP-A-7-34 127289 (JP, A) JP-A-7-217242 (JP, A) JP-A-7-301006 (JP, A) JP-A 8-135237 (JP, A) (58) Fields investigated (Int. Cl. ⁷ , DB name) E04H 6/12-6/18 E04H 1/00

Claims (1)

(57) [Claims] [Claim 1] A driving sprocket is provided at an upper part of a building.
A vertical circulation type parking system in which a driven sprocket is arranged at a lower portion, a chain is hung between the two sprockets, and a cage for receiving a pallet for loading a vehicle is suspended and supported at a required interval position of the chain. An elevator apparatus having a lift which is stacked up and down, and which is lifted to a position on one side of a lower parking apparatus located at a lower part of the stacked parking apparatus at a position communicating with a lower end of an upper parking apparatus located at an upper part. And an entrance / exit to / from the lower parking device is provided at the bottom of the lower parking device, and an entrance / exit to / from the upper parking device is provided at the bottom of the elevator device. A pit is provided for lowering the lift corresponding to the lowermost entry / exit opening of the elevator. Multi-storey car park, characterized in that it has a structure in which equipped the traverser for transferring the pallet between the allowed was cages located in part.