JPS6065872A - Three-dimensional parking equipment - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in a multi-story parking lot facility having a vertical circulation type vehicle entry/exit device.

A drive device installed at the top of the building, a drive sprocket driven by the drive device, a driven sprocket installed at the bottom of the building, a chain suspended between each of the sprockets, a guide rail of the same chain, and the chain. The multi-story parking facility is equipped with a vertical circulation vehicle entry/exit system that includes multiple cages that are suspended and supported, a turntable installed outside the building near the entrance to the building, and a seven-story parking system that makes effective use of narrow land. However, if the land is long and narrow, the arrangement shown in Figure 1.2 will be necessary.

Of these, Figure 1 shows the case where two cars (A), (B), and yc are placed on a long and narrow cage (α).
Equipment costs can be reduced, but when a car (Bl'Y) in the back of the building (HL entrance/exit + C+) is allowed to exit, the car in the front (Al) must be moved once, causing a problem with processing capacity. Figure 2 also shows the cage ((Z,)(
122) 7 entrances and exits (This is the case where they are arranged side by side in front and back of C1.

In this case, one or two places should be provided in the front vehicle loading/unloading device (vertical circulation type vehicle loading/unloading device on which the car fAI is mounted) without a VC cage ((g in Figure 6)).
(see), a dolly (C1, etc.) is used to take cars (BIY) in and out through the spaces (d) and (w) above.
A large pit is required for the cars to run 7 times under the cage. In addition, since a transport device such as a dolly (6) moves while lifting the cage (ct2), an opening V) is required in the cage (ct2), which reduces the rigidity of the cage. Also Do 11
The conveyance device such as (e) has to be able to carry a car and travel, resulting in a heavy structure.

Moreover, since the vehicle must be raised and lowered, a lifting device is required, which is expensive, and this also raises the problem of equipment costs.

The present invention addresses the above-mentioned problems by providing vertical circulation type vehicle entry/exit devices in the same facility near the entrance and exit of multilevel parking facility and in the back thereof, and vertical circulation type vehicle entry/exit devices in the back. A lift chisel is installed on the pit below the unloading device, and a pallet supporting roller and a pallet conveying slide fork that can extend and retract in the direction of the entrance and exit are installed on the same foot table, and Regarding multi-level parking facilities with a small number of circulating vehicle entry/exit devices (one cage is equipped with rollers for supporting pallets), the objective is to make the pit 7 smaller.The rigidity of the cage does not decrease.

Furthermore, it is an object of the present invention to provide an improved multi-level parking facility that can reduce equipment costs.

Next, to explain the multi-story parking facility of the present invention using an embodiment as shown in FIGS. Device (1-1) (1-
Driven by the same drive device as 2), the drive knob rocket and the building (2), the driven sprocket installed at the bottom of the zl, and the chain (2-1) suspended between each sprocket.
2-2) and the guide rail of the same chain (2-1) (2-2) and the cage (3-1) (3-2) suspended from the same chain (2-1) (2-2). Vertical circulation type vehicle entry/exit devices (Pl) (P2) are arranged, each of which can be driven separately. In addition, (Pl) is near the entrance/exit fcl (in the vertical circulation vehicle entry/exit device), (
P2) is in the back vertical circulation vehicle loading/unloading system @, and part 11. They are equivalent.

At the bottom of the circulation type vehicle entry/exit device (P2) at the same back, there is a vertical circulation type vehicle entry/exit device (P1) near the entrance/exit (C).
), and a lift table (4) is installed here, and as shown in Figs. Slide fork for pallet transport (6
), and a pallet supporting roller (7) is provided on at least one cage (3-1') of the vertical circulation type vehicle loading/unloading device (Pl) at the front side. Next, details of the slide fork (6) for pallet conveyance 2nd 8th.
To explain using Figure 9, (10) is the slide fork (
6) base, (II) is the guide roller, 02) is the second stage fork supported by the same guide roller (11) so as to be able to move forward and backward, (I3) is the drive device, and (14) is the same, the drive device. (26) is the pinion attached to the output shaft, (15) is the rack provided on the second stage fork (12), (the field is attached to the guide roller 07)
The first stage fork is supported so that it can move forward and backward, (18) is the guide member (f19) is the guide member (a dog supported so that it can be raised and lowered by the government, (20) C2+) is the sprocket, and (20) is the sprocket. The chain suspended between (?(1) and (21)) is the same as the base of the slide fork (1).
(24) is a pawl piece that is fixed to the first stage fork ((6) and meshed with the chain (22), and the drive device (I
3), drive the pinion (17 racks) and move the second stage fork (1, 2) in the Y direction of arrow B through the pinion (the chain (22) slides) and the base of the fork (10
) is engaged with the claw piece f23) fixed to the holder, so the sub-button) C20) (21) rotates counterclockwise, and the first stage fork (16) also moves in the direction of arrow B via the claw piece (24+'Y). It's about to move.

Next, we will explain the function of the multi-story parking facility.
Among the cages (3-1) of the vertical circulation loading and unloading device (Pl) near C), the cages other than the cage (Ro-1') whose floor becomes the pallet supporting rollers (7) -1) In the same way as with a general vertical circulation type garage entry/exit device, the driver can enter and exit the garage between the entrance/exit (fc) and the cage (Ro-1).7. ). Fuj O Cage (
Parking is not possible here as it is the entrance and exit passageway for cars to the Vertical Circulation Input and Exit Device (P2). Also, storage into the vertical circulation type input/output 11 device (P2) at the back is performed in the following manner. That is, before entering the warehouse, 1) the foot table (6) rises, and the slide fork (Gl) moves toward the entrance (
Looking toward C1, the pallet (not shown) on the cage (3-2) is placed on the nozzle (3-1') of the vertical circulation type vehicle loading/unloading device (P). Pallet support roller (7
), and when the driver drives onto this Nomilet, a dog 09) is placed on the tip of the slide fork (6) to tell the driver to exit the building f, zl.
The ξlet Y is hooked, the slide fork (6) is shrunk and carried onto the pallet supporting roller (5) of the Y lift team (4), and then the lift table (4)
) is lowered together with the slide fork (6) and the pallet support roller (5), and the vertical circulation vehicle loading/unloading device (P
2) Evacuate downward and place the pallet and car in the cage (3-
2) Place it on top. When leaving the warehouse, when the called cage (ro-2) descends and is on top of the lift table (4), the lift cheagle (4) rises, and then the dog (t9)
The slide fork (6) hooked to the valet via the V extends in the direction of the entrance/exit (C+), and the pallet and the car are moved to the pallet supporting roller (7) on the cage (Ro-1') of the vertical circulation type loading/unloading device (Pl). ).As is clear from the above description, when the vertical circulation type loading/unloading device (P2) is loaded/unloaded, the cage (lo-1') of the vertical circulation type loading/unloading device (Pl) is pulled upward. ) is at the bottom is the φ condition.-(jJ・~: Regarding the lift table (4), in this embodiment 'C'', it is raised and lowered by the IJ link mechanism, but it is limited to this example. It is possible to adopt lifting mechanisms such as locomotor, hydraulic pressure type, wire lobe type, etc.

As described above, the multilevel parking facility of the present invention has a vertical circulation type vehicle entry/exit device installed in the same facility near the entrance and exit of the multilevel parking facility and at the back thereof, and a vertical circulation type vehicle entry/exit device at the back. At the bottom of the machine, a lift cheagle is installed, and rollers for supporting the second pallet on the same foot table and a slide bracket for pallet conveyance that can be extended in the direction of the entrance/exit mentioned above are installed. , the vertical circulation type vehicle entry/exit device near the above entrance/exit (since one cage is equipped with rollers for pallet support, a deep +-0 point 7
The lower part of the vertical circulation type vehicle entry/exit device (P2) in the back (C only needs to be provided, and compared to the case shown in Figure 6, it can be made smaller).Also, the opening provided in the cage frame is not necessary, and the rigidity Z of the cage is reduced.Also, instead of the F-reel that is transported by a vehicle, it is sufficient to simply provide the slide fork 7, which has a simple structure that only needs to be used to tow the ξ-let. Combined with the fact that the pit can be made smaller, this has the effect of reducing equipment costs.

Although the present invention has been described above with reference to embodiments, it goes without saying that the present invention is not limited to such embodiments, and may be modified in various designs without departing from the spirit of the present invention. ,

[Brief explanation of the drawing]

Figure 1 is a plan view showing an example of a conventional multilevel parking facility, Figure 2 is a plan view of another example, Figure 6 is a side view of the same multilevel parking facility, and Figure 4 is a plan view of the same facility. FIG. 5 is a side view showing an embodiment of the multi-level parking facility according to the present invention, FIG. 6 is an enlarged plan view showing a part of the cage, and FIG. 7 is the same part. 8 is a plan view of the slide fork, and FIG. 9 is a side view thereof. (C)...Entrance/exit, (Pl)...Entrance/exit (vertical circulation type loading/unloading device near Q, (P2)...vertical circulation type loading/unloading device at the back, (Ro-1) (3- 2)...Cage, (
Lift table (5) Lift table (4
) upper pallet supporting roller, (6)...sliding fork, (7)...pallet supporting roller on the cage (3-1') of the vertical circulation type loading/unloading device (Pl). Sub-Agent Patent Attorney Tsume Okamoto Rona Bungai

Claims (1)

[Claims] A vertical circulation vehicle entry/exit device will be installed inside the multi-story parking facility near the entrance and at the back thereof, and a lift table will be installed above the pit below the vertical circulation vehicle entry/exit device at the back. At the same time, a pallet supporting roller and a pallet conveying slide fork that can extend and retract in the direction of the entrance and exit are installed on the same lift table, and vertical circulation substitute cars v and j near the entrance and exit are equipped with a small number of loading and unloading devices (both 1 and 1). A multi-story parking facility featuring two cages with rollers for pallet support.