JPH0553914B2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a self-propelled vehicle in which each floor of a plurality of floors is connected by two lanes, an ascending lane and a descending lane, each having a parking section. This is related to a multi-level parking lot.

[Prior Art] Conventionally, as a multi-story parking lot in which the parking sections of each level are connected by such an ascending roadway and a descending roadway, a multi-story parking lot in which each level is connected by a conventional steep roadway has been used. A parking lot, or a parking lot with a pair of ascending lanes and descending lanes facing each other on the left and right, each with a gentle slope as shown in Figure 6, or a parking lot with a gentle slope as shown in Figure 7. The roadway and the descending roadway have the same structure, for example, the inside of the roadway is the ascending roadway,
It is known that the outside is used as a descending road.

[Problems to be Solved by the Invention] However, in conventional multi-story parking lots, not only is the driving roadway steep as a whole and dangerous especially when going up, but also there is a steep slope on both sides or one side. ,
There was no parking lot provided.

Furthermore, in the multi-story parking lot shown in Figure 6, when a car actually attempts to park, it ascends the ascending lane while searching for an empty parking lot; The descending lane is divided into left and right sides, so if there are no vacant parking spaces on the ascending road, you can ascend to the top floor and then descend the descending road to find a parking space. Search or
Alternatively, when searching for a parking space by making a large turn around one floor on the left and right, that is, the entire ascending lane and descending lane, the vehicle must repeatedly ascend and descend, which is extremely troublesome. Another disadvantage is that it takes time to leave the parking lot because the descending road is long and has a gentle slope.

Next, in the same way as above, the multi-level parking lot shown in Figure 7
It takes time to go down the descending road, and the rising road and the descending road have the same corner.
Due to the slope of the corner and the turning radius of the vehicle, driving around the corner is dangerous, especially for drivers who are inexperienced in driving.

The present invention has been developed in view of the above-mentioned problems, and has good parking efficiency.In addition, since the driver has to ascend while searching for an empty parking lot, the highly dangerous ascending roadway has been changed to a flat section with a gentle slope. The purpose is to provide a multi-story parking lot which can be lowered without taking much time when exiting the parking lot, and which also reduces danger at corners.

[Means for Solving the Problems] The present invention employs the following technical means as a configuration of the invention in order to solve the above problems.

That is, the gist of the present invention is to provide two driving lanes on a standard floor, which move up and down the height of one floor in one turn by turning in a substantially rectangular shape, and connect continuously to each floor of a plurality of floors; One of the driving lanes is a rising road that makes a large turn inside the parking lot, and the other driving road is a descending road that makes a small turn inside the rising road. A part of the roadway is overlapped in each layer, and the inside parking area consists of a group of parking spaces arranged in parallel on the inside of the ascending roadway and the descending roadway, and a group of parking spaces arranged in parallel on the outside. It is located in a self-propelled multi-level parking lot that is characterized by the provision of an outside parking area.

[Operation] When using the self-propelled multi-level parking lot with the above configuration, first climb up the flat and gently sloped ascending road while searching for an empty parking lot, and then park your car in each parking lot. When you park your car and leave the parking lot, you descend on a descending roadway that has a short travel distance.

EXAMPLES Hereinafter, in order to explain the present invention more specifically, the present invention will be described in detail by giving examples.

[Example] An example of the present invention will be described based on the drawings. Fig. 1 is a perspective view of a traveling roadway in a self-propelled multi-level parking lot of this embodiment, and Fig. 2 is also a standard floor. FIG. 3 is a plan view of the second and third floors, FIG. 3 is a plan view of the roof floor, FIG. 4 is a plan view of the first floor, and FIG. 5 is a sectional view of the entire multi-story parking lot.

1 in the figure is the ascending roadway among the driving roads.
By making a large turn inside the parking lot and making a nearly rectangular turn on this roadway, it rises one story in height in one circuit, and connects continuously to each floor. The ascending roadway 1 is constituted by a flat roadway 1-a that runs straight in the longitudinal direction and a ramp road 1-c that has a gentle slope and a corner portion 1-b. The ramp 1-c further extends from both ends of the roadway 1-a in the same direction as the roadway 1-a, and connects the inclined roadways 1-d, 1-f and both ramps 1-d, 1-. connecting the free ends of f;
It consists of a roadway 1-a and a ramp 1-e extending at right angles. Further, 1-g is a sloped area located outside a ramp 3-b of the descending roadway 3, which will be described later, and where inside parking areas 4-2 and 4-3, which will be described later, are set. In this example, the gradient of the ramp is 3.5% at 1d in the figure and 1e at the standard floor.
It is 3.7% in 1f, 3.5% in 1f, and 11.36% in 1g. Therefore, the ramp 1-c has an unequal slope between 1e and 1g. Also, flat road 1-a
The connecting portion between the outside parking area parallel to this and the ramp 1-c and the outside parking area parallel to this is represented by 2 in the figure.

Therefore, since the ascending roadway has a flat or gentle slope, it is possible to ascend slowly and efficiently while searching for an empty parking lot, and it is possible to reduce danger.

Next, 3 is a descending roadway among the running roadways,
By making a small turn inside the ascending roadway 1, the height of one floor is lowered in one round, and each floor is connected to each floor in a continuous manner. The descending roadway 3 is constituted by a flat roadway 3-a that runs straight in the longitudinal direction and a ramp road 3-b that runs straight and has a steep slope. or,
The flat roadway 3-a also serves as a corner portion 3-c before coming into contact with the ramp 3-b. In this example, the slope of the ramp is 3 in the figure at the standard floor.
b is 15.5%.

Therefore, when leaving the parking lot, the traveling lane is short as a whole, so there is an advantage that it is possible to descend in a short time. In addition, the steep slope 3-b is only for the descending road and does not overlap with the ascending road 1.
Since you don't have to face a car that's going up, and you don't have to search for an empty parking lot while driving down, there's less danger even if the slope is steep.

Flat roadway 1- of the ascending roadway in this embodiment
a and the flat roadway 3-a of the descending roadway are overlapped in each layer and have exactly the same structure. Therefore, since the outside is used as an ascending road and the inside is used as a descending road so that both cars can turn left, it is flat and the cars are traveling in the same direction, and oncoming cars are Even if it does polymerize, there is little danger.

Therefore, only the straight flat parts 1-a and 3-a, which are flat and have little danger because there are no oncoming vehicles, overlap, and the corner parts 1b and 3c, which are highly dangerous because they are sloped, overlap. Since the ascending and descending sections are arranged in separate locations, even drivers who are inexperienced in driving can easily drive around corners.

4-1 is an inside parking area parallel to the inside of the ascending roadway 1 and the descending roadway 3; 5-
1, 5-2, 5-3, and 5-4 are outside parking areas arranged in parallel on the outside of the ascending roadway 1 and the descending roadway 3. Further, 4-2 and 4-3 are provided on the inside with respect to the ascending roadway 1, and on the outside with respect to the descending roadway 3.

5 of the above outside parking areas
2, 5-4 and 5-1, 5-3, inside parking area 4-2, 4-3 elevated driveway 1
The part parallel to ramp 1-c in is ramp 1
-c is provided, but since the parking lot is configured perpendicular to ramp 1-c, the car will tilt slightly in the vehicle width direction when parking.
Since it does not tilt in the vehicle length direction, there is little risk of a parked car starting to move due to the tilt.

Note that this embodiment is merely an example of the present invention, and as long as at least one inside parking area and one outside parking area are provided inside and outside of the roadway, it is within the scope of the present invention. However, due to site area or architectural issues, part of the inside parking area or outside parking area may be absent from the structure. Additionally, the width of the parking lot may be widened if necessary.

In this embodiment, the inside parking area and the outside parking area are efficiently arranged on the inside and outside of the driving roadway, so there is an advantage that the efficiency of accommodating cars per site area is high.

[Effects of the Invention] As described above, in the present invention, since the ascending roadway 1 is made flat or has a gentle slope, it is possible to ascend slowly and efficiently while searching for an empty parking lot, thereby reducing danger. can. In addition, since the descending roadway 3 is flat or steeply sloped to shorten the traveling roadway, there is not only the advantage of being able to descend the vehicle in a short time after parking, but also the ascending and descending roadway 3. The corners of the ramps 1 do not overlap, so it is convenient for drivers who are inexperienced in driving.
Coupled with the fact that -c has a gentle slope, it is possible to drive easily around highly dangerous corners.

Furthermore, since the inside parking area is efficiently arranged on the inside of the ascending roadway 1 and the descending roadway 3, and the outside parking area is arranged on the outside, the efficiency of accommodating cars per site area is high, and the number of cars is increased. It is extremely useful as a multi-level parking lot.
Further, since the ramp 1-c of the ascending ramp 1 is long, the slope is gentle. For this reason, an outside parking area is installed on the outside of ramp 1-c, and an inside parking area is installed on the inside, so that even if you park there, the car will only tilt slightly laterally, but not forward or backward. Even if you forget to apply the brake when parking, there is no danger that the parked car will start moving.

[Brief explanation of drawings]

The drawings show one embodiment of the present invention, and Fig. 1 is a perspective view of a traveling lane in a self-propelled multi-level parking lot of the present invention, and Fig. 2 is a plan view of the second and third floors, which are also standard floors. Figure 3 is a plan view of the roof floor, Figure 4 is 1
Floor plan, Figure 5 is a sectional view of the entire multi-story parking lot,
FIG. 6 and FIG. 7 each show a perspective view of a passageway in a conventional multi-level parking lot. 1... Ascent roadway, 1-a... Flat roadway, 1
-b...Corner part, 1-c...Ramp, 1-
d, 1-f... ramp, 1-e... ramp, 3...
... Descending roadway, 3-a... Flat roadway, 3-b...
...Ramp, 3-c...Corner section.

Claims (1)

[Scope of Claims] 1. Two driving lanes are provided on the standard floor, which move up and down one floor height in one turn by turning in a substantially rectangular shape and continuously connect to each floor of a plurality of floors. One of the driving lanes is a rising road that makes a large turn inside the parking lot, the other driving road is a descending road that makes a small turn inside the rising road, and the descending road is a It consists of two flat lanes in opposing longitudinal directions with a step difference of half a story above and below, and two slopes that orthogonally connect the ends of these two flat lanes. It is constructed so that it can descend by one floor by going around the road, and the ascending roadway connects an opposing flat roadway running in the same direction as the flat roadway of the descending roadway, and an opposing flat roadway. It consists of a gentle slope including a corner that connects the ends of the road, and is configured so that it is possible to rise one story by going around these flat roads and ramps, and the above-mentioned ascending and descending A part of the roadway is overlapped in each layer, and the inside parking area consists of a group of parking spaces arranged in parallel on the inside of the ascending roadway and the descending roadway, and a group of parking spaces arranged in parallel on the outside. A self-propelled multi-level parking lot characterized by the provision of an outside parking area.