JPH05133124A - Three stage type sky parking device - Google Patents

Abstract

PURPOSE:To expand a space to be assigned to use application original to the building of living, etc., because the occupying space of a parking device can be inhibited, and to reduce the construction cost of excavation when a semi- underground type is employed. CONSTITUTION:A parking frame 6 with a bottom pallet 4 and a top section pallet 5 is housed in a frame 2 in a building 1, and an overhead pallet 7, against which the body lower section 3a of a car 3 is abutted, is housed in the upper space of the parking frame 6. The parking frame 6 is lifted and lowered by a first drive 9 so that the bottom pallet 4 and the top pallet 5 reach to a doorway 8, and the overhead pallet 7 is lifted and lowered by a second drive 10 so as to approach or be seated on the top pallet 5.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multi-story parking apparatus which is incorporated in a building such as a small or medium-sized building or a private house, and which mounts and supports a vehicle in three stages.

[0002]

2. Description of the Related Art In a conventional three-level parking system disclosed in Japanese Patent Laid-Open No. 63-27675, upper, middle, lower three-level parking spaces are formed in a frame standing on the floor of a pit. The upper and lower parking spaces are equipped with an upper pallet and an in-vehicle pallet that can be individually lifted and lowered, and a middle pallet that can be traversed by the same number as or one less than the upper pallet in the middle parking space. , There is a vehicle entrance in front of the middle parking space.

However, in the multi-story parking apparatus equipped with this transverse type in-vehicle pallet, the width or depth of the entire parking apparatus must be increased by at least the width corresponding to the traverse stroke of the middle-stage in-vehicle pallet. When the device is installed in a building and used, the interior space of the building will be eaten more by the installation space of the parking device, and the space that should be allocated to the original purpose of the building such as living space or office space will decrease. become.

Further, in this conventional multi-level parking apparatus, the vehicles in the upper, lower, middle, and lower three tiers are mounted on the vehicle-mounted pallets with the wheels in contact with the upper surfaces of the pallets. Since the height of each parking space must be set to be equal to or more than the total height of the vehicle from the lower surface of the wheel to the upper surface of the body, the height of the entire parking device must be high. Therefore, the space occupied by the parking device in the internal space of the building becomes large, and the space that should be dedicated to the original purpose of use of the building, such as a living space, is disadvantageously narrowed.

[0005]

SUMMARY OF THE INVENTION Therefore, the object of the present invention is to suppress the space occupied by the parking device in the internal space of the building, so that the space to be allocated to the original use of the building such as a living space can be expanded. In the case of the semi-underground type, it is to provide a three-level multi-level parking device that can reduce the cost of civil engineering work for excavation.

[0006]

The three-level multistory parking apparatus of the present invention will be described below with reference to the reference numerals in the accompanying drawings. A two-tiered parking frame 6 that is housed so that it can be lifted up and down and that has a bottom pallet 4 and a top pallet 5 that the wheels 3b of the vehicle 3 contact, and a frame 2 that can be lifted up and down in the space above the parking frame 6. An overhead pallet 7 with which the lower body 3a of the vehicle 3 abuts, a first drive device 9 for driving the parking frame 6 so that the bottom pallet 4 and the top pallet 5 are alternately present at the doorway 8 of the frame 2, and the top pallet 5 And a second drive device 10 for driving the overhead pallet 7 so as to come close to or to sit on.

[0007]

[Function] In this three-stage multi-level parking device, the first-stage vehicle 3
Is mounted on the bottom pallet 4 by abutting the wheels 3b on the upper surface of the pallet, the second-stage vehicle 3 is mounted on the top pallet 5 by abutting the wheels 3b on the upper surface of the pallet, and the third-stage vehicle is mounted on the lower body 3a. Abut on the top surface of the pallet and overhead pallet 7
Will be installed in.

When all three vehicles are mounted on a predetermined pallet, the parking frame 6 is lowered until the bottom pallet 4 is located at the bottom of the frame 2, as shown in FIGS. 1 and 2. It is held in the lowered position by a stop device attached to the first drive device 9. Further, the overhead pallet 7 is lifted up to the uppermost position of the frame 2, and is held in the lifted position by a stop device attached to the second drive device 10.

Second stage vehicle 3 mounted on top pallet 5
When leaving the car, the parking frame 6 and overhead pallet 7
Is not driven up and down from the position shown in FIG. 3, and the vehicle 3 is self-propelled and exits from the top pallet 5 to the site surface or road surface. The same applies when the second-stage vehicle is loaded, and the parking frame 6 and the overhead pallet 7 remain held in the state shown in FIG.

First stage vehicle 3 mounted on bottom pallet 4
When the second tier vehicle 3 is present on the top pallet 5 when the vehicle is unloaded, the second tier vehicle 3 is present after the second tier vehicle 3 is tentatively unloaded and placed in advance. If not, the first drive device 9 is immediately operated to raise the parking frame 6 to a position close to the overhead pallet 7. The first stage vehicle 3 is unloaded while the parking frame 6 is held in the raised position by the stop device attached to the first drive device 9. Further, in this state, the first-stage vehicle 3 is stored.

After the first-stage vehicle 3 has been exited or entered in this manner, the parking frame 6 is lowered by the operation of the first drive device 9, and the second-stage vehicle 3 provisionally exited and placed. Are returned to the top pallet 5.

Third-stage vehicle 3 mounted on overhead pallet 7
When the second tier vehicle 3 is present on the top pallet 5 when the vehicle is unloaded, the second tier vehicle 3 is present after the second tier vehicle 3 is tentatively unloaded and placed in advance. If not, immediately by the operation of the second drive device 10,
The overhead pallet 7 is lowered until it comes close to or is seated on the top pallet 5, and the wheels 3b of the third-stage vehicle 3 are placed on the top surface of the top pallet 5. The third stage vehicle 3 is unloaded while the overhead pallet 7 is held in the lowered position by the stop device attached to the second drive device 10. Further, in this state, the third-stage vehicle 3 is stored.

In this way, after the third-stage vehicle 3 is put out or put in, the overhead pallet 7 is raised by the operation of the second drive device 10, and the second-stage vehicle 3 is temporarily put out and placed. Are returned to the top pallet 5.

[0014]

EXAMPLE In the example shown in FIGS. 1 to 3, the three-stage parking system is constructed in a semi-underground type, and the total height of the frame 2 is about 3
The lower frame part 2a corresponding to one-third is housed in the underground part of the building 1, and the upper frame part 2b corresponding to about two-thirds of the total height of the frame 2 is located between the first floor and the second floor. It is housed in the above-ground portion, and the entrance / exit 8 of the frame 2 is provided in the lower half of the upper frame portion 2b. The frame 2 is formed into a rectangular parallelepiped shape by four corner columns 16 in the front, rear, left and right, a required number of center columns 18 and horizontal beams 17, and is fixed to the bottom surface 12a of the underground cavity 12 of the building 1 by fasteners 13 such as bolts. It is fixed.

As the first drive device 9, the parking frame 6
It uses a wire rope type drive device in which the wire rope that suspends is wound up by a motor. A winding drum 9d is fixed to both left and right ends of a drive shaft 9c connected to the motor, and the wire rope 9a unwound from the winding drum 9d is wound around a guide pulley 9b mounted on an upper portion of a corner post 16. The top pallet 5 is fixed to the front, rear, left and right at four positions by fixing fittings 9e.

The second drive device 10 is also composed of a wire rope type drive device, and a winding drum 10d is fixed to both front and rear ends of a drive shaft 10c connected to the motor, and a wire rope is fed from the winding drum 10d. 10a is wound around a guide pulley 10b mounted on the uppermost horizontal beam 17, and is fixed to front, rear, left and right of the overhead pallet 7 by fixing fittings 10e. A connecting column 19 is provided between the bottom pallet 4 and the top pallet 5 of the parking frame 6.

As the first drive device 9 and the second drive device,
A known chain-type drive device in which a chain for suspending the parking frame 6 or the overhead pallet 7 is driven by a sprocket connected to a motor, or a cylinder body is attached to the underground cavity 12 of the frame 2 or the building 1, while the parking frame is attached. 6, a known single-acting type or double-acting type fluid pressure operated cylinder device in which a piston rod is attached to the overhead pallet 7 or the interlocking link mechanism can be appropriately selected and used.

The bottom pallet 4 and the top pallet 5 of the parking frame 6 are provided with wheel stoppers 11 on which the wheels 3b of the vehicle 3 come into contact. A buffer anti-slip body 14 made of synthetic rubber or the like is provided on the upper surface of the overhead pallet 7 with which the lower body 3a, which is the jack abutting portion, abuts. In order to prevent the parking frame 6 from rolling laterally during lifting and lowering or during parking, it is desirable that a guide rail is erected on the frame 2 and a guide roller on the parking frame 6 side is fitted to the guide rail. The overhead pallet 7 can also be provided with similar guide means.

In this embodiment, the lower end edge of the entrance / exit 8 of the frame 2 is located slightly lower than the site surface or road surface 20 of the building 1. Therefore, it is easy to move the vehicle 3 in and out,
In order to prevent the bottom surface of the body from being rubbed when entering and exiting, a slope 15 for entering and exiting the vehicle 3 is provided on the site surface in front of the entrance 8 and the front end 4a of the bottom pallet 4 and the front end 5a of the top pallet 5 are connected to the slope. It is formed on a slope continuous with 15.

In the embodiment shown in FIG. 4, the parking frame 6
The bottom pallet 4 and the top pallet 5 are formed as slopes that are downwardly inclined as the whole from the front end to the rear end goes deeper. When the vehicle 3 is hoisted by the overhead pallet 7, the vehicle 3 is hoisted in a horizontal state, and the wheels 3b are pulled up while slidingly contacting the front slope 11a of the wheel stopper 11 until the overhead pallet 7 contacts the lower portion 3a of the body evenly. .. After being lifted in the horizontal state in this way, the second drive device is further operated to pull up the overhead pallet 7 to a predetermined height position.

[0021]

As described above, in the three-stage multi-level parking apparatus of the present invention, the parking frame 6 having the bottom pallet 5 and the top pallet 6 only moves up and down in the frame 2 by the operation of the first drive device 9. The overhead pallet 7 is only moved up and down in the space above the parking frame 6 by the operation of the second drive device 10 so as to approach or sit on the top pallet 6, and both the parking frame 6 and the overhead pallet 7 are framed. 2 does not traverse to the outside of the vehicle 2, and when the vehicle 3 is taken in and out, the other vehicle 3 is connected to the frame 2
Since it is not structured to move to the evacuation deck installed inside the building adjacent to the building, the space occupied by the parking device in the internal space of the building 1 can be reduced, and this makes it possible to reduce the internal space to a living space or office space. It is possible to allocate more than the original use of the building such as space.

In the three-stage multi-level parking apparatus of the present invention, the first-stage vehicle 3 is mounted on the bottom pallet 4 with the wheels 3b brought into contact with the pallet upper surface, and the second-stage vehicle 3 places the wheels 3b on the pallet upper surface. Is mounted on the top pallet 5 in contact with the
Since the vehicle 3 of the tier is suspended by the overhead pallet 7 with the lower part 3a of the body in contact with the upper surface of the pallet, the wheels of the vehicle of the third tier also contact the upper surface of the parking pallet in the third tier. Compared with a multi-tiered parking system, the overall height of the frame 2 can be shortened to a value approximately equivalent to the radius of the wheel 3b, which reduces the space occupied by the parking system, so that the interior space of the building 1 is originally Can be used for more purposes.

When the lower part of the frame 2 is accommodated in the underground part of the building 1 to form a semi-underground type, the reduction in the overall height of the frame 2 causes a decrease in the digging depth, and thus the building 1 It will be possible to reduce the cost of civil engineering work for the construction of.

[Brief description of drawings]

FIG. 1 is a schematic front view of a building incorporating a three-tiered multi-level parking device according to an embodiment of the present invention.

FIG. 2 is a schematic perspective view of the multi-level parking device.

FIG. 3 is a schematic vertical cross-sectional view of the multi-level parking device.

FIG. 4 is a schematic right side view of a three-stage multi-level parking device according to another embodiment of the present invention.

[Explanation of symbols]

 1 Building 2 Frame 3 Vehicle 4 Bottom Pallet 5 Top Pallet 6 Parking Frame 7 Overhead Pallet 8 Entrance / Exit of Frame 9 1st Drive Device 10 2nd Drive Device 11 Wheel Stopper 12 Underground Cavity 13 Fastener 14 Buffer Antiskid 15 Exit Slope 16 Frame corner post 17 Horizontal beam 18 Frame stud 19 Parking frame connection column 20 Road surface 2a Lower part of frame 2b Upper part of frame 4a Front end of bottom pallet 5a Front end of top pallet

Claims (1)

[Claims] 1. A frame 2 housed and fixed in a building 1.
And; accommodated in the frame 2 so as to be able to move up and down, and the wheels 3b of the vehicle 3
A two-tiered parking frame 6 having a bottom pallet 4 and a top pallet 5 which are in contact with the above; an overhead pallet 7 which is accommodated in the frame 2 so as to be able to move up and down in a space above the parking frame 6 and which is in contact with a lower body 3a of the vehicle 3. And; bottom pallet 4
And a first drive device 9 for driving the parking frame 6 so that the top pallet 5 is alternately located at the entrance / exit 8 of the frame 2; and the overhead pallet 7 so as to be close to or seated on the top pallet 5.
A three-stage multi-level parking device including a second drive device 10 for driving the vehicle.