JPH06173487A - Multi-story parking device with pallet type elevator - Google Patents

Abstract

PURPOSE:To make an elevator in a light and simple structure by providing the elevator with a rising/falling frame having pawls extending inward at the four corners, and furnishing a rotating device which changes the heading of a pallet for getting on in the direction perpendicular to the parking direction on each side of the elevator. CONSTITUTION:An elevating/sinking frame 8 is formed from pawls 7 directed inward at the four corners of an elevator 4. A balance weight is installed at one end of a drive chain 9 led out of an elevator driving mechanism, while the other end is fixed to the frame 8, and hanging-down is made through a sprocket 10. A rise/fall rotating device 12 for changing the heading is installed in the lower part of each pallet 11 which is for getting on from the 90-deg. direction relative to the parking direction. The four corners of the pallet 11 are hitched by these pawls 7 of the elevator 4 to make elevating and sinking. This eliminates necessity for providing any pit and allows constructing the elevator 4 itself in a single and light structure.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pallet type elevator type multilevel parking apparatus.

[0002]

2. Description of the Related Art Conventionally, as the number of vehicles increases and the effective use of land increases, an elevator type multi-level parking apparatus that can park a large number of vehicles on a small site is widely known. There is. The elevator-type multi-level parking device is provided with an elevator for transporting one vehicle inside a high-rise parking structure, and by this elevator, a vehicle entering a vehicle is dispatched from the lower part to a parking section on each floor, and is also exited. Vehicles are transported from the parking section on each floor to the lower part and the vehicles are loaded and unloaded.

[0003]

This type of pallet type elevator type three-dimensional parking device has a problem that it is necessary to provide a pit for installing an elevator, which is costly. Further, since the elevators are arranged in front of and behind the pallet and are received from the lower surface in the longitudinal direction of the pallet, there is a problem that the device is large and heavy. The present invention has been made to solve the above problems, and an object of the present invention is to provide a pallet type elevator type that does not need to be provided with a pit for installing an elevator and can make the elevator simple in structure and light in weight. It is intended to provide a three-dimensional parking device.

[0004]

In order to achieve the above object, in a pallet type elevator type three-dimensional parking apparatus according to the present invention, a parking apparatus for delivering a pallet on which an automobile is placed between an elevator and a carriage. In, an elevator composed of an ascendable / descendable elevating frame having four inwardly extending claws at four corners, and mounted on a trolley provided in each of multi-stage parking sections on both sides of the elevator 9 pallets and cars used for parking direction
It is characterized by comprising a pallet elevating / rotating device installed at a lower portion for changing the direction of a pallet on which an automobile is mounted so that the pallet on which an automobile is mounted is changed in order to get in from the direction of 0 °.

[0005]

[Operation] With the above-mentioned configuration, there is no need to provide a pit for installing the elevator, and the elevator need only be hooked on the front and rear parts of the pallet, so the structure of the elevator itself is simple and light. it can.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be specifically described below with reference to the drawings. 1 to 4, 1 is a garage in which parking compartments 2 of vehicles arranged in multiple stages are arranged, 3 is a hoistway of an elevator 4, and 5 is a traverse carriage accommodated in each parking compartment 2. Therefore, the traverse vehicle 5 travels on the fixed rail 6 to the hoistway 3. Elevator 4
Is composed of an ascending / descending elevating frame 8 having four claws 7 extending inwardly at four corners, and an elevator driving mechanism (not shown) installed above the garage 1 and 4 derived therefrom.
It consists of a book suspension and a drive chain 9, each chain 9
A balance weight (not shown) is provided at one end of each
The other end is attached to the elevating frame 8, and the elevating frame 8 having the claw 7 is suspended by the four suspensions and the drive chain 9 via the sprocket 10. Elevator 4 has claw 7
The four corners of the pallet 11 are hooked to move up and down. The transverse carriage 5 is mounted on the fixed rail 6 by means of four traveling rollers 13 on each side and a motor not shown in the drawing.
It is designed to travel back and forth from to the hoistway 3. At the bottom of the garage 1, there is provided a pallet raising / lowering rotation device 12 for changing the direction of a pallet 11 on which a vehicle is placed by 90 ° in order to allow the vehicle to enter from a 90 ° direction with respect to the parking direction. The pallet elevating / rotating device 12 moves up and down by a jack-up means of a power cylinder (not shown), and rotates the pallet 11 through a base plate by a pinion and a turning gear driven by a motor and a speed reducer (not shown). I have to.

In order to store the vehicle, the vehicle is loaded on the pallet 11 at the loading slot fixed position, and the pallet 11 is rotated 90 ° by the pallet lifting / lowering rotation device 12. Elevator 4 rises, pawls 1 with pawls 1 loaded with cars 1
1 is stopped, the pallet 11 is stopped at a position slightly higher than a predetermined address, the traverse vehicle 5 is self-propelled and moves to the hoistway 3, the elevator 4 is lowered, and the pallet 11 is traversed by the traverse vehicle 5
Place it on and lower it further. The pallet 11 returns to the parking section 2 at a predetermined position. Pallet 1 when leaving a car
1 is placed on the traverse vehicle 5 and moves to the hoistway 3, the elevator 4 rises, the pawl 7 hooks the pallet 11 and stops at a slightly higher position, and only the traverse vehicle 5 returns to the parking section 2. The elevator 4 descends and the pallet is passed to a pallet lifting / lowering device at a position about 150 mm higher than the fixed position.
The elevating / rotating device 12 rotates 90 °, descends to a fixed position, and the car exits.

[0008]

Since the present invention is configured as described above, it is not necessary to provide a pit for installing an elevator, and the elevator only needs to hook the front and rear parts of the pallet with claws. , The structure of the elevator itself is simple and light.

[Brief description of drawings]

FIG. 1 is a longitudinal sectional view showing an embodiment of a pallet type elevator type multi-level parking apparatus according to the present invention.

FIG. 2 is a plan sectional view showing a first floor portion of FIG.

FIG. 3 is a cross-sectional plan view showing two or more floors of FIG.

FIG. 4 is a side sectional view showing a traverse vehicle and an elevator.

[Explanation of symbols]

 2 Parking area 4 Elevator 5 Traverse carriage 7 Claw 8 Lifting frame 11 Pallet 12 Pallet lifting / rotating device

Claims (1)

[Claims] 1. A parking device adapted to transfer a pallet for mounting an automobile between an elevator and a trolley, and comprising a vertically movable elevator frame having four inwardly extending claws at four corners. Of the elevator, the pallets mounted on the trolleys respectively installed in the parking sections provided in multiple stages on both sides of the elevator, and the direction of the pallet on which the vehicle is mounted so that the vehicle can enter from the direction of 90 ° with respect to the parking direction. A pallet-type elevator type multi-level parking device comprising a pallet lifting / rotating device installed in the lower part.