JPH05517Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Field of Application) The present invention relates to a parking lot in which cars are driven through multiple parking floors and parked at predetermined positions.

(Prior Art) Conventionally, in parking lots where cars are driven on multiple parking floors and parked at predetermined positions, each parking floor is connected via a ramp for going up and down. This allows cars to enter and leave each parking floor.

Parking lots that accommodate such a large number of cars usually have one-way traffic, so it is necessary to provide a ramp for going up and a ramp for going down, and a dedicated ramp for going up and down is required for each. Therefore,
There was a problem that the passage area became large.

Therefore, as described in, for example, Japanese Utility Model Application Publication No. 55-65297, floor openings are formed in multiple parking floors by sequentially shifting one end of each floor opening. A parking lot rotatably provided with a lifting ramp that is rotatably attached to the floor and selectively connected to the other end of the floor opening on the same floor and to one end of the floor opening on the floor below. It has been known.

(Problem to be solved by the invention) In the parking lot with the structure described in the above-mentioned Japanese Utility Model Publication No. 55-65297, the slope direction of the ramp is unidirectional, so the vehicle traffic direction is only one direction. , the parking direction is limited to the warehousing direction or the warehousing direction, and it is not possible to switch between the warehousing direction or the warehousing direction, and the ramps on each floor are connected in a straight line, so in order to selectively park on multiple floors, it is necessary to Parking is not possible except on a specific floor without rotating the ramp each time, resulting in poor operability.Furthermore, the positions of the floor openings are different for each floor, resulting in a lack of safety.

This invention was created in view of the above problems.
You can park your car selectively on the parking floor of each floor without having to switch the ramp each time you enter or leave the parking lot on each floor.In addition, the direction of entry and exit can be changed by reversing the slope of the ramp. The floor openings are located at the same location, increasing safety, reducing the aisle area, and providing a parking lot where space can be used effectively.

(Means for Solving the Problems) The parking lot of the present invention connects a plurality of parking floors each having a parking place and a roadway for driving cars to this parking place by a ramp for raising and lowering cars. In a parking lot where cars are driven and parked on each parking floor, a floor opening is formed at the same predetermined position in the roadway of each parking floor, and an intermediate part is formed between the parking floors. A ramp for raising and lowering is provided, which is rotatably supported and connects the opposing edges of the floor openings of the upper and lower parking floors.

(Function) In the parking lot of the present invention, when parking on the second floor or above or on the underground parking floor, cars are driven on a ramp that is slanted in one direction corresponding to one-way traffic for entering the parking lot, and then the car is parked on each parking floor. Guide and park at each parking spot.

In addition, when exiting from each parking floor, the ramp is reversed so that it is slanted in the opposite direction corresponding to the one-way street for exiting, and the ramp is run for 1 hour.
Guide them to the floor and let them exit.

(Example) An embodiment of the present invention will be described with reference to the drawings.

Reference numeral 1 denotes the main body of the parking lot building, on which multiple parking floors 2a, 2b, and 2c are formed, and each parking floor 2a, 2b, and 2c has a large number of parking spaces 3 and a roadway facing each of the parking spaces 3. 4 is formed.

In addition, floor openings 5 are provided at the same positions facing the roadway 4 on the other parking floors 2b and 2c other than the lowest parking floor 2a on the same level as the ground. For each opening 5, between each parking floor 2a, 2b, 2c, a lifting ramp 6 connecting mutually opposing ends of each parking floor 2a, 2b, 2c is provided with an axis such that the direction of inclination can be reversed. supported. That is, a rotating shaft 7 is horizontally suspended between the intermediate portions of each of the parking floors 2a, 2b, and 2c, and a longitudinally intermediate portion of the ramp 6 is fixed to the rotating shaft 7.

The ramp 6 is rotated by rotating the rotation shaft 7 by a drive device (not shown), and the direction of inclination of the ramp 6 is reversed as shown by solid lines or broken lines in FIG.

Next, the operation of this embodiment will be explained.

In the above configuration, when a car is to be parked, the car is entered through the entrance facing the roadway 4 on the parking floor 2a on the first floor, and is parked at each parking place 3 through the roadway 4. At this time, if the car is to be parked on the parking floors 2b and 2c on the second floor or higher, the vehicle must be driven on a ramp 6 that slopes in one direction corresponding to the one-way street for going up.
b, 2c, and park at each parking location 3.

In addition, when taking out a car from each of the parking floors 2b and 2c on the second floor and above, the ramp 6 is rotated and reversed so that it is tilted in the opposite direction corresponding to the one-way street for exiting. Run on top of it, guide it to the first floor, and exit the warehouse.

Furthermore, even when a parking floor is provided underground, the direction of inclination of the ramp 6 is reversed to allow cars to enter and exit, similarly to the above.

In addition, in implementation, two ramps 6 are installed in parallel, and one is normally used for going up and the other is used for getting off. By making the inclination directions of the roads 6 the same, vehicles can be quickly entered and exited.

In other words, even if each ramp has a ramp for going up and down, if the number of vehicles entering or exiting the parking lot is concentrated in a concentrated manner, traffic congestion is likely to occur.
In this case as well, congestion can be eliminated by making the two ramps one-way and running in the same direction without adding more ramps.

Note that the above-mentioned movable ramp 6 can also be provided in parallel to the fixed ramp.

(Effects of the invention) According to the invention, when entering or leaving each floor, it is possible to selectively park on the parking floor of each floor without having to switch the ramp each time, and the ramp can be reversed. The direction of entry and exit can be switched, the floor openings on each floor are in the same position, increasing safety, and reducing the installation location of ramps, that is, the aisle area. are located in the same location, increasing safety and making effective use of parking spaces.

[Brief explanation of the drawing]

FIG. 1 is a side view showing an embodiment of the parking lot of the present invention, and FIG. 2 is a plan view thereof. 2a, 2b, 2c...Parking floor, 6...Ramp.

Claims (1)

[Scope of Claim for Utility Model Registration] Multiple parking floors each having a parking place and a road for cars to run through the parking place are connected by a ramp for going up and down, and each parking floor is connected by a ramp for cars to run through. In a parking lot where parking is carried out, a floor opening is formed at the same predetermined position in the roadway of each of the parking floors, and the intermediate portion is pivotably supported so as to be able to reverse and rotate, located between each of the parking floors. A parking lot characterized by being provided with a ramp for ascending and descending that connects opposing edges of floor openings of upper and lower parking floors.