JPH0274769A - Multistoried parking garage - Google Patents

Abstract

PURPOSE:To make it possible to continuously bring vehicles into and take them out of a parking garage and to shorten the time required for bringing in and taking out the vehicles by raising the vehicle with an elevator device to a required story, running it on a running cart in a central space section, and transferring it with a roller table into a parking room. CONSTITUTION:A running cart 5 is placed in a central space section 3 of each parking story 2. Parking racks 6, 6 consisting of a plurality of parking rooms 7,... are disposed on both sides of the running direction of the running cart 5. When bringing a vehicle in, the vehicle is placed with a belt type transfer device 14 on an elevator table 9 of the elevator device 8 and raised to a required parking story 2. The vehicle is then transferred with roller tables 13, 11 onto the running cart 5 of the story, and the cart 5 is transferred to the front of required parking room 7. The vehicle is then transferred with roller tables 11, 12 into the required parking room 7. When taking the vehicle out, the procedure is reversed.

Description

[Detailed description of the invention] Industrial applications The present invention relates to a multi-story parking lot.

BACKGROUND ART In recent years, pallet systems have become mainstream for large-scale multi-story parking lots. By the way, in this pallet system, cars are moved in and out of parking spaces on each floor, that is, parking shelves, using pallets.

That is, when a car is brought into the warehouse, first, pallets stored in empty parking shelves are moved to the elevator equipment using traveling carts provided on each floor.

This pallet is then lowered to the first floor, which is the access floor. Next, after the automobile was moved onto the pallet, the entire pallet was moved to a parking shelf on a predetermined floor using an elevator system and a traveling trolley to be stored.

Problems to be Solved by the Invention According to the above-mentioned conventional configuration, for example, when parking a car, an empty pallet must be brought down to the floor each time, and the volume of voice for parking is high.

There was a problem in that it was not possible to take cars in and out continuously.

SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned conventional problems, to shorten the time required for parking and exiting vehicles, and to provide a multi-story parking lot that allows continuous parking and exit.

Means for Solving the Problems In order to solve the above-mentioned problems, a multi-story parking lot according to the first means of the present invention is provided with running trolleys arranged in the central space of each parking floor, and running trolleys on both sides of the central space. Parking shelves are provided along the running direction of the trolley, and each of these parking shelves is divided into multiple parking rooms, and any one of these parking rooms is used as a space for raising and lowering the elevator platform of the automobile elevator system. ,
Roller tables on which cars can be freely delivered will be placed on the parking racks corresponding to each parking space excluding the above-mentioned traveling trolley and the elevator space, and on the elevator platforms, and at the locations corresponding to the elevator equipment on the entrance and exit floors of cars. .

It is equipped with a belt-type loading/unloading device that allows cars to be transferred to and from the lifting platform.

Furthermore, in the multi-story parking lot according to the second aspect of the present invention, a traveling vehicle is arranged in the central space of each parking floor, and parking shelves are provided on both sides of the central space along the traveling direction of the traveling vehicle, Each of these parking shelves is divided into a plurality of parking rooms, and any one of these parking rooms is designated as a space for raising and lowering the elevator platform of the automobile elevator system, and each of the parking spaces except for the above-mentioned running cart and the space for raising and lowering A roller table capable of freely transferring cars is arranged on a parking shelf corresponding to a parking room and on an elevator platform of an elevator system, and at a place corresponding to the entrance side and exit side of the elevator system on the entrance/exit floor of the car.

Each vehicle is equipped with a belt-type loading and unloading device that can freely transfer the vehicle to and from the elevator.

Effect: In the configuration according to the first means, when a car is to be stored, the car is moved onto a belt-type loading/unloading device.

Then, the car is transferred onto the elevator platform by the loading/unloading device and the roller table on the elevator platform, and then raised to a predetermined parking floor. After being transferred onto the roller tape and wheel on the running trolley on that floor, the running trolley travels to the front of the designated parking room, where the car is transferred onto the roller table in the parking room and automatically enters the parking lot. It is done. Note that unloading is also automatically performed via each roller table and the loading/unloading device by the reverse procedure to the above.

Furthermore, in the configuration according to the second means, since the belt-type loading and unloading devices are provided at the entrance and exit sides of the elevator system, it is possible to carry the car into and out of the elevator system at the same time. .

Example Hereinafter, one embodiment of the present invention will be described based on the drawings.

In FIG. 1, l is a multi-story parking lot, and in the central space 3 of each parking floor 2 in the building, a pair of left and right guide rails 4 are arranged along a predetermined direction. A traveling trolley 5 that can freely travel on the top is provided.

Furthermore, parking shelves 6 are provided on both sides of the central space 3 of each parking floor 2 along the traveling direction, and each of these parking shelves 6 is divided into a plurality of parking rooms 7. At the same time, one of the arbitrary parking spaces 7 is used as a space for raising and lowering a lifting platform 9 of an automobile elevator device 8. Then, the traveling trolley 5. Roller tables 11, 12, and 13 are provided on the parking shelves 6 corresponding to each parking space 7 excluding the space for elevating and on the elevating platform 9 of the elevator device 8, respectively, to which cars can be freely delivered.
A belt-type loading/unloading device 14 is provided at a corner of the entrance/exit of a car, for example, on the floor corresponding to the entrance/exit of the elevator device 8 on the first floor. . By the way, each of the above roller tables 11.
Reference numerals 12 and 13 denote a pair of front and rear frames 15, 16, and 17 (arranged corresponding to the front wheels and rear wheels of the automobile), which are arranged perpendicularly to the traveling direction of the traveling trolley 5, respectively, and these frames 15, 16. .17, a plurality of rollers 18, 19, 20 rotatably supported around an axis parallel to the running direction;
Consisting of a connecting chain 21, 22, 23 for interlocking the rotation of each of these rollers 18, 19, 20, and a motor (not shown) for rotating any roller, such as the end rollers 18, 19, 2OA. has been done. Although not shown, on the outer peripheral surface of each of the rollers 18, 19, 20,
For example, a linear protrusion is formed along the axis of the vehicle to prevent it from slipping when moving the vehicle. Moreover, on both sides of the pedestal 15 at the front of the traveling vehicle 5, for example, an m-type stopper device 24 for fixing the front wheels of the automobile is arranged.

This stopper device 24 includes a wedge-shaped stopper body 25 disposed before and after the front wheel, and a wedge-shaped stopper body 25 disposed before and after the front wheel.
5 toward the front wheels (not shown). In addition to the sensor for confirming the presence of a vehicle, the sensor for confirming the passage of a vehicle, the sensor for guiding the vehicle to a fixed position, the sensor for confirming the operation of the stopper device 24, etc., the traveling trolley 5 is also installed in each parking room 7 and the elevator. Various sensors are provided for stopping the device 8 in front of it. Furthermore, a parking shelf 6 corresponding to each parking space 7 is provided.
On the top, there are also sensors to confirm the presence of a vehicle, a sensor to confirm the passing of a vehicle, and a sensor to guide the vehicle to a fixed position.

Next, the belt type loading/unloading device 14 will be explained.

As shown in FIG. 2, this loading/unloading device 14 is comprised of a front wheel guide roller section 31 that supports the front wheels of the automobile and a rear wheel guide roller section 32 that supports the rear wheels. The front wheel guide roller section 31 is wound endlessly around a pair of driving wheels 33, a pair of driven wheels 34, a pair of guide wheels 35, and each of these wheels 33, 34, and 35. It is composed of a flat belt 36 and a plurality of support roller rows 37 arranged below the flat belt 36 between the two driving wheels 33 and the driven wheels 34 to support the flat belt 36. Furthermore, as shown in FIG.

At the center of the back side of the flat belt 36 are a pair of rings 33:
33°34:34.35:35 A V-shaped protrusion 36m is provided to prevent slippage. Further, each support roller row 37 is composed of four rollers 38, and two rollers 33A, 3 at the center of each support roller row 37 are arranged so that the center portion of the flat belt 36 is recessed.
8B is inclined, and the two central rollers of the support roller row 37 located at the center between the driving wheel body 33 and the driven wheel body 34 are on the outside, that is, the driving wheel body 33 and the driven wheel body 34. Support roller row 37 located closer to
(See Figure 2). In this way, since the center rollers 38A and 38B of each support roller row 37 are more inclined toward the center, the front wheels of the automobile can be naturally guided to a predetermined position. Further, the rear wheel guide roller section 32 includes a pair of drive wheels 39, a pair of driven wheels 40, a pair of guide wheels 41, and is wound endlessly over each of these wheels 39, 40, 41. With the rotated flat belt 42.

It is comprised of a plurality of support roller rows 43 that are disposed below the flat belt 42 between the driving wheel body 39 and the driven wheel body 40 and support the flat belt 42 . In addition.

Like the front wheel guide roller section 31, this support roller row 43 is also composed of, for example, four rollers 44, but since the rear wheels are not positioned, each roller 44 is arranged horizontally without being inclined. Further, on the back side of the flat belt 42, there is also a pair of wheels 39 (not shown), each having a diameter of 39.40.
: 40.41 : A V-shaped protrusion guided between the 41 and 41 to prevent slippage is formed.

Next, the elevator device 8 will be explained. This elevator device 8 includes a frame 46 erected in an elevating space.
A lifting platform 9 is disposed within the frame 46 so as to be able to rise and fall freely, and has a roller table 13 for car delivery.
and a winch drum type elevating device 47 for elevating and lowering the elevating platform 9 (necessary equipment such as a counterweight, fall prevention device, and damper device are provided by the operator, although not shown). On the lifting platform 9,
It is equipped with a vehicle confirmation sensor, a vehicle passage confirmation sensor, and a sensor for guiding the vehicle to a fixed position. Also,
Although not shown, sliding doors (or accordion doors) are provided between the elevator device 8 and the loading/unloading device 14 and between the loading/unloading device 14 and the outside, and various interlock mechanisms are provided to ensure safety. It is being Further, on the vehicle entrance side to the loading/unloading device 14, an approach light, a guidance indicator light, a vehicle length check sensor, a vehicle width check sensor, a vehicle height check sensor, various display boards, a parking card ticket vending machine, etc. are arranged. A fare payment machine and various display boards will be placed on the exit side of the car.

In addition, on the bottom surface of the parking shelf 6 of each parking floor 2 mentioned above.

A grating is provided to catch falling objects, and a maintenance passage is provided around the outer periphery. Further, if the gap between the roller table 13 on the elevator device 8 side and the front and rear wheel guide roller sections 31 and 32 on the loading/unloading device 14 side is large, an idle roller is disposed in this portion.

Next, the warehousing operation of a car will be explained.

First, a Japanese person purchases a parking card for a predetermined period of time at the entrance road, and then inserts this parking card into a card reader at the entrance of the loading/unloading device 14. When this card reader determines that the card is valid.

The control device determines the parking space 7 to be entered, and then the sliding door of the loading/unloading device 14 is opened.

Front and rear wheel guide roller portions 31°3 of the vehicle loading/unloading device 14
2 After moving the vehicle up, the driver, i.e. the passenger, gets off the vehicle,
For example, a push button for warehousing is pressed on the outside of the loading/unloading device 14. Then, after the sliding door of the loading/unloading device 14 closes, the sliding door on the elevator device 8 side opens, and the front and rear wheel guide rollers 31 and 32 and the roller table 13 operate to move the car onto the elevator platform 9. let After this, when the sliding door is closed, the lifting device 4
7, the elevator platform 9 is raised to a predetermined parking floor 2. Then, the roller table 11 on the carriage 5 in front of the elevator device 8 and the roller table 13 of the elevator device 8 are operated to transfer the automobile onto the carriage 5. After that, the traveling trolley 5 travels to the front of the parking room 7 to be parked, and both the roller tables 11 and 12 on the traveling trolley 5 and the parking room 7 side operate, and the car is moved to the predetermined parking room 7.
will be stocked in. Of course, each sliding door, elevator device 8. Traveling trolley 5, each roller table 11.12.
13 and the loading/unloading device 14 are automatically controlled by the control device based on the parking card. Further, when the traveling trolley 5 is traveling, the front wheels of the automobile are firmly fixed by the stopper device 24. It should be noted that the customer who presses the warehousing button only needs to receive a parking card in which the number of the parking room 7 into which the vehicle has entered is recorded, and the above-mentioned warehousing operation is automatically performed.

Next, the delivery operation will be explained.

First, when you insert your parking card into the card reader at exit B of the loading/unloading bag (114), its contents are read and sent to the control device, which determines which parking room 7 should be loaded and if there is a shortage of fees. If so, the missing charge will be shown to the customer.

Once this shortfall fee is paid, shipping work begins.

If there is no insufficient charge, shipping will begin immediately.

That is, the traveling trolley 5 travels to the parking room 7 to be taken out and receives the car. and.

After traveling to the front of the elevator device 8, the car is transferred to the elevator platform 9 side, and after descending to the entrance/exit corner, the car is transferred onto the front and rear wheel guide rollers 31, 32 of the loading/unloading bag fff14. Then, the customer just needs to get into the car and start it toward the exit.

In the above embodiment, the elevating device of the elevator apparatus was explained as a winch drum type, but for example, when the elevating stroke is short, the elevating platform may be raised and lowered by a hydraulic cylinder. In addition, in the above embodiment, a pair of wheels were provided for each of the front and rear wheel guide roller portions of the loading/unloading device, but instead of this, a single wheel body having a 7-shaped groove in the center for guiding the protrusion of the flat belt was provided. may be used respectively.

By the way, in the above embodiment, although the description has been made on the assumption that - belt-type loading and unloading devices are used to move cars in and out, it is also possible to install belt-type loading and unloading devices at the entrance and exit sides of an elevator system, for example. good. In this way, loading and unloading can be carried out at the same time, thereby further reducing the time required for loading and unloading the vehicle.

Further, in the above embodiment, the explanation has been given on the assumption that cars enter and exit on the same floor, but the entrance floor and the exit floor may be arranged on different floors.

Furthermore, in the above embodiment, the rollers of each roller table and the front and rear wheel guide rollers of the loading/unloading device are arranged in a line at the front and rear wheel positions of the automobile, but as shown in FIG. , a large number of rollers 53 arranged in a staggered manner with a wide width may be used as the front wheel side and rear wheel side roller rows 51, 52.

Effects of the Invention As described above, according to the configuration of the present invention, a car is transferred onto the elevator platform of the elevator device by the loading/unloading device, and then is automatically transferred by the roller table in the platform, the traveling cart, and the parking room. This eliminates the need to unload pallets to the entrance/exit floor each time the vehicle enters or leaves the warehouse, which was the case in the past.This reduces the time required for receiving and discharging vehicles, and allows vehicles to be unloaded and unloaded much more continuously than with the pallet method. You can make inventory.

Furthermore, by providing belt-type loading and unloading devices on the entrance and exit sides of the elevator system, vehicles can be loaded into and taken out of the elevator system at the same time, thereby further shortening the time taken to load and unload vehicles. It is possible to aim for

[Brief explanation of the drawing]

Figures 1 to 3 show one embodiment of the present invention.
The figure is a partially cutaway perspective view showing the inside of a multi-story parking lot, Figure 2 is a perspective view of the loading/unloading device, Figure 3 is a sectional view of the front wheel guide roller section of the loading/unloading device, and Figure @4 is another example. It is a top view of the roller table or the loading/unloading device in an example. 1... Multi-story parking lot, 2... Parking floor, 3... Central space, 5... Traveling trolley, 6... Parking shelf, 7... Parking room, 8... Elevator device , 9... Lifting platform, 11
．． 12.13...Roller table, 14...Carrying in/out device・18・1992°゛°゛0-ra・21, 22.2
3...Chain, 24...Stopper device・31・
...Front wheel guide roller section, 32...Rear wheel guide roller section・
47... Lifting device.

Claims (1)

[Claims] 1. A traveling truck is arranged in the central space of each parking floor, and parking shelves are provided on both sides of the central space along the traveling direction of the traveling truck, and each of these parking shelves is arranged in a plurality of spaces. In addition to dividing the parking spaces into parking spaces, any one of these parking spaces is designated as a space for raising and lowering the elevator platform of the automobile elevator system, and parking shelves and parking shelves corresponding to each parking space except for the above-mentioned running trolley and the elevator space are provided. A roller table that can freely transfer cars is placed on the elevator platform, and a belt-type loading/unloading device that can freely transfer cars to and from the platform is installed at a location corresponding to the elevator device on the entrance/exit floor of the vehicle. A multi-story parking lot that is characterized by the fact that it has been established. 2. A running trolley is placed in the central space of each parking floor, parking shelves are provided on both sides of the central space along the running direction of the running trolley, and each of these parking shelves is divided into multiple parking rooms. , any one of these parking spaces shall be used as a space for the lifting platform of the automobile elevator system, and a parking shelf and a rising/descending platform of the elevator system corresponding to each parking space, excluding the above-mentioned running trolley and the lifting space. , a roller table that can freely transfer cars is arranged, and a belt-type loading and unloading device that can freely transfer cars to and from the elevator platform is installed at a location corresponding to the entrance and exit sides of the elevator equipment on the car entrance/exit floor. A multi-story parking lot with separate features.