JPH08177257A - Parking tower garage - Google Patents

Abstract

PURPOSE: To provide a parking tower garage in which a number of cars can be parked in a narrow space and other cars need not transfer on driving in or out and hence, parking management is facilitated. CONSTITUTION: A lower stage pallet 2a vertically moved up and down between the underground and the ground level (g), an upper stage pallet 25 vertically moved up and don between the ground level and a height above the ground, and an intermediate pallet 2C horizontally shifted at the same level with the ground level, are installed in a pit 1 formed in the ground. Respective pallets are supported in guide rails 3, 4a, 4b with cantilever beam structures.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a relatively small multi-level parking apparatus suitable for parking two to ten or more cars.

[0002]

2. Description of the Related Art Hitherto, various structures having relatively small structures have been proposed as a multi-story parking system, but each structure has a complicated structure, requires a large installation space, and is costly. There is a problem that the garage management is very troublesome especially when the car other than the one parked at the entrance / exit has to be put in and taken out.

[0003]

SUMMARY OF THE INVENTION The present invention has been made in view of such a conventional problem, and it is possible to park a large number of automobiles in a small installation space and to store and retrieve the automobile. It is an object of the present invention to provide a multi-level parking device that does not require any other vehicle to be put in and out of the vehicle at any time and can easily manage parking.

[0004]

A multi-level parking apparatus according to claim 1 of the present invention that achieves the above object comprises a pit formed by digging down the ground, a lower pallet that moves up and down between the underground and the ground, It is characterized by installing an upper pallet that moves up and down between the ground and the ground, and a middle pallet that horizontally moves horizontally at the same height as the ground. Further, in the multi-level parking apparatus according to claim 2, the lower pallet and the upper pallet are supported vertically by a cantilever structure on a vertical guide rail vertically installed in the pit, and the middle pallet is supported. The feature is that the horizontal guide rail installed horizontally in the pit is supported by a cantilever structure so as to be movable left and right. In the multi-level parking apparatus according to claim 3, the lower pallet and the upper pallet are connected to each other by a drive connecting cylinder so as to be able to come into contact with and separate from each other, and the upper pallet is detachably locked at an upper position of the vertical guide rail. It is characterized by the installation of a stopper to do this. Further, in the multi-level parking apparatus according to claim 4, the lower pallet and the upper pallet are each provided with a drive sprocket, and a chain or a wire rope suspended by a drive motor is laid over the both drive sprockets to thereby lower the lower pallet. The pallet and the upper pallet can be brought into and out of contact with each other, and stoppers are provided at the upper and lower positions of the vertical guide rails for detachably locking the lower pallet and the upper pallet. Is.

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A multi-level parking apparatus according to the present invention comprises a plurality of pallets formed in a substantially rectangular plane shape having a size capable of mounting an automobile on a pit 1 formed by digging down the ground g. 2a, 2b, 2c ... Are installed and configured.

That is, in the pit 1, a lower pallet 2a vertically moving between the underground (inside the pit 1) and the ground g, and an upper pallet 2b vertically moving between the ground g and the ground. The minimum unit is a structure in which a total of three middle pallets 2c that horizontally move horizontally at the same height as the ground g are installed. In the illustrated embodiment, as shown in FIGS. 4 and 8, the minimum unit is 3
A lower pallet 2d and an upper pallet 2e that move up and down in the vertical direction are added to the pallets 2a, 2b, 2c so that a maximum of 5 cars can be parked.

The pit 1 has such a depth that a car can be fully accommodated and has a projected area of at least two cars, that is, a two-dimensional plan.
A lower pallet 2a (2d) and an upper pallet 2b, which are formed by digging down the ground g in an area where a plurality of panels can be arranged in parallel, and which are vertically moved up and down on the back side of the entrance / exit 1a.
A vertical guide rail 3 for supporting (2e) is erected vertically, and a horizontal guide rail 4 for supporting a horizontally moving middle pallet 2c on the entrance / exit 1a side.
Install a and 4b horizontally. In the figure, 1b is an operation switch for operating the pallets 2a to 2e, 1c is a side groove, 1d is a drain groove, and 1e is a pallet rest.

In the lower pallet 2a (2d) and the upper pallet 2b (2e), support arms 5a and 5b are integrally attached to the left and right sides of one side thereof, and each support arm 5 is attached.
Engaging rolling wheels 6a and 6b are provided above and below a and 5b with the vertical guide rail 3 of the pit 1 interposed therebetween, and the pit 1 is formed through the engaging rolling wheels 6a and 6b of the support arms 5a and 5b. The vertical guide rail 3 is supported by a cantilever structure so as to be vertically movable.

In the middle pallet 2c, support arms 5c are integrally attached to both left and right sides of one side, and horizontal rolling wheels 7a for engagement which engage with the lateral guide rails 4a of the pit 1 at the upper positions of both support arms 5c. And vertical engaging wheels 7b for rolling which roll on the lateral guide rails 4b of the pit 1 at the lower position of the supporting arm 5c. The horizontal rolling wheels 7a for engaging and the vertical rolling wheels for engaging of these supporting arms 5c are provided. Via the driving wheel 7b, the lateral guide rails 4a and 4b of the pit 1 are supported by a cantilever structure so as to be horizontally movable in the horizontal direction.

Thus, various structures are conceivable as a mechanism for vertically moving the lower pallets 2a, 2d and the upper pallets 2b, 2e, but in the embodiment shown in FIGS. 1 to 4, the lower pallet is used. 2a (2d) and the upper pallet 2b (2e) are connected to each other by one or a plurality of drive connecting cylinders 8 so that they can freely come into contact with and separate from each other. On the other hand, the upper position of the vertical guide rail 3 of the pit 1, more specifically, of the column 10. A stopper 9 is provided at the upper position for releasably locking the upper pallet 2b (2e).

To explain the operation of this mechanism, in FIG. 1, the rod 8a of the drive connecting cylinder 8 is extended to separate the lower pallet 2a (2d) and the upper pallet 2b (2e) from each other vertically. , Upper pallet 2b (2
e) stopper 9 installed on top of the vertical guide rail 3
When the rod 8a of the drive connecting cylinder 8 is contracted as it is (after the middle pallet 2c is moved in the horizontal direction), the state shown in FIG.
As shown in, the lower pallet 2a (2d) is replaced by the upper pallet 2
If the rod 8a of the drive connecting cylinder 8 is contracted after being pulled toward b (2e) and moving up to the same height as the ground g, and after removing the stopper 9 from the upper pallet 2b (2e), Upper pallet 2b as shown in 3
(2e) is drawn toward the lower pallet 2a (2d) and moves down to the same height as the ground g.

In the embodiment shown in FIGS. 5 to 7, the lower pallet 2a (2d) and the upper pallet 2b are used.
By attaching the drive sprockets 11a and 11b to (2e), respectively, and installing a chain or wire rope (hereinafter simply referred to as a chain) 13 suspended from the drive motor 12 over both drive sprockets 11a and 11b, Pallet 2a (2d) and upper pallet 2b
(2e) can be brought into and out of contact with each other, and the lower pallet 2a is provided at the upper and lower positions of the vertical guide rail 3 of the pit 1.
(2d) and the upper pallet 2b (2e) are provided with stoppers 9a and 9b for engagingly and disengageably hooking.

That is, a drive motor 12 and a sprocket wheel 14 are installed above the vertical guide rails 3 of the pit 1, and both ends of the chain 13 are root-stopped 15a and 15b, and the chain 13 is placed on the upper pallet 2b (2e). Drive sprocket 11b to sprocket wheel 14 →
Lower pallet 2a (2d) drive sprocket 11a →
A stopper 9a for suspending the upper pallet 2b (2e) in a detachable manner is installed at the upper position of the vertical guide rail 3 of the pit 1, more specifically, at the upper position of the column 10 while being installed over the drive motor 12. At the same time, a stopper 9b is provided at a lower position of the vertical guide rail 3, more specifically, at an upper position in the pit 1, so that the lower pallet 2a (2d) can be detachably locked. In addition, 1 in the figure
6 is a lower pallet 2a (2d) and an upper pallet 2b
(2e) is a free pulley for attaching a weight 17 for assisting the chain 13 to move up and down in a substantially U-shape when it moves up and down.

The operation of this mechanism will now be described. In FIG. 5, the chain 13 is operated to move the lower pallet 2a (2
d) and the upper pallet 2b (2e) are vertically separated from each other, and the upper pallet 2b (2e) is hooked on the stopper 9a installed at the upper position of the vertical guide rail 3.
The state where the lower pallet 2a (2d) is hooked on the stopper 9b installed at the lower position of the vertical guide rail 3 is shown. From this state (after the middle pallet 2c is moved in the horizontal direction), the upper pallet 2b ( 2e) Stopper 9
When the chain 13 is driven by hanging and removing a, the upper pallet 2b (2e) is moved to the lower pallet 2a as shown in FIG.
When the chain 13 is driven by pulling it toward the direction (2d) and moving downward to the same height as the ground g, and also removing the stopper 9b of the lower pallet 2a (2d) to drive the chain 13.
As shown in, the lower pallet 2a (2d) is replaced by the upper pallet 2
It is pulled toward b (2e) and moves up to the same height as the ground g.

Various structures can be considered as a mechanism for horizontally moving the middle pallet 2c in the horizontal direction, but the embodiment shown in the drawings rolls on the lateral guide rail 4b of the pit 1. The drive motor 18 is connected to the engaging vertical rolling wheels 7b.

FIG. 8 shows three upper, middle and lower pallets 2a, 2
b and 2c, lower pallet 2d that moves up and down in the vertical direction
It is the schematic diagram which looked at the parking device which added the and lower pallet 2e, and was able to park a maximum of five vehicles, from the front (entrance / exit side). In the figure, 2s indicates a portion where no pallet exists, and this palletless portion 2s may be provided at one place even if a pallet is added.

In FIG. 8A, the middle pallet 2c.
However, when entering and leaving the upper pallet 2e or the lower pallet 2d, the upper pallet 2e or the lower pallet 2 can be loaded and unloaded as they are.
It suffices to lower or raise d and move it to the same height position as the ground g. When loading and unloading the upper pallet 2b or the lower pallet 2a, the middle pallet 2c is horizontally moved to the right in the drawing as shown in FIG. 8B, and then the upper pallet 2b or the lower pallet 2a is moved. Should be lowered or raised and moved to the same height position as the ground g.

[0018]

Since the three-dimensional parking apparatus of the present invention is configured in this way, a maximum of five vehicles can be parked within the projected area of two vehicles, and many vehicles can be installed in a small installation space. It becomes possible to park.

In addition, it is not necessary to load and unload other vehicles when loading and unloading the own vehicle, and therefore parking management becomes very easy.

[Brief description of drawings]

FIG. 1 (X)-of FIG. 4 showing an example of implementation of the present invention
Sectional drawing which follows the (X) line.

FIG. 2 is a cross-sectional view taken along line (Y)-(Y) of FIG. 4, showing a state in which a lower pallet and an upper pallet are raised.

3 is a cross-sectional view taken along line (Y)-(Y) of FIG. 4, showing a state in which the lower pallet and the upper pallet are lowered.

FIG. 4 is a plan view of the same.

FIG. 5 is a sectional view showing another embodiment of the present invention.

FIG. 6 is a cross-sectional view showing a state in which the lower pallet and the upper pallet are lowered.

FIG. 7 is a cross-sectional view showing a state in which the lower pallet and the upper pallet are raised.

FIG. 8 is a schematic view seen from the front (entrance / exit side) for explaining the movement of the pallet of the parking device according to the present invention configured to park up to five automobiles.

[Explanation of symbols]

1 ……………… Pits 2a, 2d…
Lower pallet 2b, 2e ... Upper pallet 2c ....
Middle pallet 3 ……………… Vertical guide rails 4a, 4b…
Horizontal guide rails 5a, 5b, 5c ... Support arms 6a, 6b ...
Engagement rolling wheel 7a ………… Engagement horizontal rolling wheel 7b …………
Engagement vertical rolling wheels 8 ... Drive connecting cylinders 9, 9a, 9
b… Stopper 10 ………… Posts 11a, 11b…
Dynamic sprocket 12 ………… Drive motor 13 ………… Chain (wire rope)

Claims (4)

[Claims] 1. A pit formed by digging down the ground,
A lower pallet that moves up and down between the basement and the ground, an upper pallet that moves up and down between the ground and the ground, and a middle pallet that moves horizontally at the same height as the ground are installed. A multi-level parking device that is characterized by 2. The lower pallet and the upper pallet are vertically supported by a vertical guide rail vertically installed in the pit by a cantilever structure, and the middle pallet is horizontally installed in the pit. The multi-level parking apparatus according to claim 1, wherein the lateral guide rail is supported by a cantilever structure so as to be movable left and right. 3. The lower pallet and the upper pallet are connected to each other by a driving connecting cylinder so as to be freely contactable and separable.
The multi-level parking apparatus according to claim 2, wherein a stopper for locking the upper pallet in a detachable manner is provided at an upper position of the vertical guide rail. 4. A drive sprocket is attached to each of the lower pallet and the upper pallet, and a chain or wire rope suspended by a drive motor is laid across the drive sprocket to connect the lower pallet and the upper pallet to each other. The multi-story parking apparatus according to claim 2, wherein the vertical guide rails are provided with stoppers for releasably locking the lower pallet and the upper pallet at upper and lower positions of the vertical guide rail. .