JPH03253672A - Sloped driveway with parking zone in self-traveling type multileveled parking space - Google Patents

Abstract

PURPOSE:To form a road having high traveling efficiency of a car and to secure a large number of parking cars by making the peripheral surface of a semi-circular sloped driveway as the same grade over the full length thereof, and forming the surface of the direction of the car at right angles to the direction of the driveway as the horizontal over the entire surface thereof. CONSTITUTION:The inside edge of a sloped driveway zone 1 is constituted of the inside right and left edges 13 and 14, an oblique edge 16 connecting the inside left edge 13 and inside rear edge 15, and an oblique edge 17 connecting the inside right edge 14 and inside rear edge 15, and a semi-circular sloped driveway 31 is formed between the outside edge and inside edge with the central point 22 as the center. The peripheral surfaces 31a and 31b of the sloped driveway 31 is made as the same grade over the full length thereof, and the surface of the direction of the car at right angles to the direction of the driveway is formed as the horizontal over the entire surface thereof. An edge 15a is lower than the sloped driveway zone 1 and an edge 15b is higher than the sloped driveway zone 1 to make an easy grade, and the floor of a parking plane 28 makes an easy grade to park easily. According to the constitution, the sloped driveway 31 can be formed as a road having high traveling efficiency and, at the same time, a large number of parking cars can be secured.

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a liftway with a parking strip in a self-propelled multi-level parking lot.

[Conventional technology]

Conventionally, in a liftway in a self-propelled multi-level parking lot, parking strips were provided on the inner and outer peripheries of the liftway to increase the number of parking spaces, as shown in Figure 4. The road A, the flat road B, the inclined road C1, the flat road and the inclined road E are arranged in a skewer shape to form a lift road F, and there are parking zones G- on the inside and outside of the lift road F. K is generally provided.

In addition, ■ to ■ in the figure indicate the number of parked cars.

[Problem to be solved by the invention]

In the conventional structure, the lift road F curves at right angles between the two flat roads B and D, which deteriorates the maneuverability and running performance of the vehicle. There is a problem with the sudden change in gradient, which makes the ride uncomfortable. Furthermore, the total length of the hoistway F is approximately 315, which is 3.
Two inclined lanes A.

Because the height ribs are raised and lowered according to the lengths of C and E, the slopes of sloped lanes A, C, and E become steeper, and as a result, parking strips ■～■ and ■～O are arranged inside and outside the slopes. and ■〜@ and @〜
@ has a steep slope in the direction of the road, making it difficult to park.

As a way to solve this problem, as shown in Fig. 5, the elevator path is formed into a semicircular ramp with the same slope over its entire length, and the parking lot is arranged along the outer circumference of the ramp in a semicircular shape. Parked on the inner periphery'? ! It is also conceivable to arrange the FN and form the elevator path and the parking zone with a gentle slope.

However, according to this method, compared to the above-mentioned structure, the setting position O of the column must be set by dividing the circumference Q with the center point P by degrees, and it is also difficult to set the beam. In addition, structural members such as the outer fence installed in the parking zone M at the outer periphery must be formed into an arc shape, making construction difficult. Furthermore, when compared with the structure shown in FIG. 4 on the same scale, there is a problem that the number of parked cars is reduced, as shown by phases 1 to [phase] in FIG.

Therefore, the present invention is capable of forming a liftway on a road surface that provides good maneuverability, running performance, and ride comfort for automobiles, and also forming a parking zone that makes it easy to park and efficiently increases the number of parking vehicles. The purpose of this paper is to propose an easy-to-construct liftway with a parking strip in a self-propelled multi-level parking lot.

Means for Solving CtJB] In order to solve the above problems, the present invention provides a liftway! (
The outer edges of 1) are the outer left and right edges (4) consisting of straight lines.

(5) and the outer rear edge (6) consisting of a straight line form a planar gate shape, and the inner edge of the elevator roadway (1) is connected to the outer left and right edges (
4).

Inner left and right edges (13) consisting of straight lines parallel to (5),
(14), an inner rear edge (15) consisting of a straight line parallel to the outer rear edge (6), inner left and right edges (13), (14)
) and the inner rear edge (15).
(17), so that a semicircular hoistway (31) is formed between these outer and inner edges, and the outer edge is inclined at the same slope over the entire length, and the inner edge is inclined corresponding to the outer edge so that the width direction of the liftway (31) is horizontal, and furthermore, a parking strip (7) is provided outside the outer edge and inside surrounded by the inner edge. , (9
), (11).

(34) and (36) are provided.

〔Example〕

An embodiment of the present invention shown in FIGS. 1 to 3 will be described.

Reference numeral 1 denotes an elevator roadway, one end 2 of which communicates with a lower floor entrance and the other end 3 communicates with an upper floor entrance. The outer edge of the elevator road strip 1 is formed into a planar portal shape by linear outer left and right edges 4 and 5 that are parallel to each other and an outer rear edge 6 that is a straight line. These outer right and left edges 4.5 and outer rear edge 6 are continuous with the same slope. Reference numeral 7 denotes an outer left parking zone disposed outside the outer left edge 4, and the outer left edge 8 thereof is formed to have the same slope as the outer left edge 4. Reference numeral 9 denotes a rear parking zone disposed outside the outer rear edge 6, and the outer edge 10 thereof is formed to have the same slope as the outer rear edge 6. Reference numeral II denotes an outer right parking zone disposed outside the outer right edge 5, and the outer right edge 12 thereof is formed to have the same slope as the outer right edge 5.

The inner edges of the elevator road strip 1 include inner left and right edges 13, 14, a diagonal edge 16 connecting the inner left edge 13 and the inner rear edge 15, and a diagonal edge connecting the inner right edge 14 and the inner rear edge 15! ! 17. The beveled edge 16.17 is formed by setting predetermined points 27, 28, 29, 30 on the outer left and right edges 4°5 and the outer edge 6, connecting these points and the center point 22 with a straight line, and connecting these points with a straight line. 23.24.25.26 and inner left and right edges 13.14
The intersection points with the inner rear edge 15 are designated as 18, 19, 20, and 21, the line connecting these intersection points 18 and 19 is defined as a diagonal edge 16, and the line connecting intersection points 20 and 21 is defined as a diagonal edge 17. A semicircular elevator path 31 centered on the center point 22 is formed between the outer edge and the inner edge. This intersection 18
The intersection point 19 is set at the same height as the point 28, the intersection point 20 is set at the same height as the point 29, and the intersection point 21 is set at the same height as the point 30.

Also, the intersection of the line 38 drawn parallel to the rear edges 6, 15 through the center point 22 and the inner left and right edges 13.14 is 3.
9°40, and the intersection of the line 38 and the outer left and right edges 4.5 is 4.
If 1°42, then the intersections 39 and 41 and the intersections 40 and 42
are set at the same height. Furthermore, point 4 on edge 13
3 to 39 have the same slope, points 39 to 18 on edge 44 have the same slope, points 1B to 19 on edge 16 have the same slope, and points 19 to 20 on edge 15 have the same slope. With the same slope, the edges 17, 45, 14 are each also designed with the same slope. As a result, the outer circumference 31a of the hoistway 31 formed in the hoistway road zone 1 has the same slope over its entire length with respect to the roadway direction, and the inner circumference 31b
The slope is the same over the entire length in the direction of the road,
Furthermore, the surface in the vehicle width direction perpendicular to the roadway direction is a horizontal surface over the entire surface. Note that the slope of the half inside of the inner circumference 31b is the same as that of the outer circumference 3.
It is slightly larger than the slope inside the half of 1a. Further, the points 18 to 21 and the points 27 to 30 are the outer parking zone 7.
, 9.11, the opening width of one unit of parking surface is X, Y
It is set to be located at the intersection of the X and YM lines when the grid is divided in the direction. Therefore, the constituent columns can be set at the intersection of the X and Y base lines, and the constituent beams can be installed linearly between the set constituent columns. For example, by constructing straight structural beams along the lines 23 to 26, 32, and 33, the hoistway 31 having the above-mentioned surface can be formed. Reference numeral 34 denotes an inner left parking zone disposed inside the inner left edge 13 of the elevator road zone 1, and the inner left edge 35 thereof is inclined along the inner left edge 13° 44 and the oblique edge 16. Reference numeral 36 denotes an inner right parking zone disposed inside the inner right edge 14 of the elevator road zone 1, and the inner right edge 37 thereof is inclined along the inner right edges 14, 45 and the oblique edge 17. In FIG. 2, ■ to @ shown in the parking zone indicate the number of parked vehicles.

As shown in FIG. 1, the edge 15a of the inner rear edge 15 on the parking surface @ side is lower than the elevator roadway zone 1 side and formed with a gentle slope, and is lower than the floor surface of the parking surface [phase]. The slope is gentle to make parking easier. In addition, the edge 15b on the parking surface [phase] side of the inner rear edge 15 is higher than the elevator road zone 1 side and formed with a gentle slope, so that the floor surface of the parking surface [phase] is gentle enough to facilitate parking. It is sloped. Figure 3 shows the height, slope, and length of each part when the lower floor entrance 2 is the reference plane (Om) and the upper floor entrance 3 is set at a height of 3 m from the reference plane. It is something. Height and length L are given in meters, slope in %.

There is a conventional structure shown in FIG. 4, which is constructed to the same scale as the above-mentioned example of the present invention, in which the floor height and the length of beams, girder directions, etc. are set, and the conventional structure shown in FIG. 5. Table 1 below shows the number of parked cars, the gradient of the roadway center portion 31c, and the gradient of the parking area floor surface in the roadway direction when compared with the structure shown in FIG.

Table 1 From this table, it can be seen that according to the present invention, compared to the conventional structure shown in FIG. Fifth
It can be seen that the number of parking spaces is larger compared to the structure shown in the figure.

Note that the legal limit for the floor slope of the liftway and parking zone is 17%, and compared to this, the floor slope of the liftway and parking zone according to the present invention is extremely gentle.

Note that the floor height and the length of each member are subject to change depending on the required structure scale, and if these values are set to values different from those in the above example, the slopes of the above elevator path and parking zone will be changed. Naturally, the value will be different from the value in the above embodiment.

〔Effect of the invention〕

According to the present invention, the beveled edge (16) is provided on the inner edge of the hoistway (1).
) (17) and cut the corner, so the elevator roadway (
1) A semi-circular elevator path (31) can be formed in the car, making it easier to maneuver and run the car than the conventional one that curves orthogonally. Road (
31) can be efficiently formed on the elevator roadway (1),
In addition, since the floor surface of the hoistway (31) is formed at the same slope over the entire length in the roadway direction, there is no uncomfortable ride due to sudden changes in the slope as in the past, and the floor surface of the hoistway (31) is 3
1) The floor slope in the direction of the road becomes gentler, making maneuverability and running easier. Furthermore, the floor surfaces of the parking zones disposed inside and outside of the elevator roadway (1) with a gentle slope also have a gentle slope, making parking operations easier.

Furthermore, the constituent columns can be placed at the intersections of the base lines divided into grids in the X and Y directions, and constituent members such as beams can be made into straight members, making the elevator roadway and parking strip shown in Fig. 5 semicircular. Design and construction are extremely easy compared to those that are formed. Furthermore, since the outer edge of the lift roadway (1) is formed into a single shape and the parking strip is arranged outside of it, the number of parking vehicles can be efficiently increased on the same scale as that shown in FIG.

[Brief explanation of drawings]

Fig. 1 is a modeled perspective view showing an embodiment of the present invention, Fig. 2 is a plan view, Fig. 3 is an explanatory drawing showing the height and slope of each part, and Fig. 4 is a plan view showing a conventional structure. , FIG. 5 is an explanatory diagram in which the elevator roadway and the parking zone are semicircular.

Claims (1)

[Claims] The outer edge of the elevator roadway (1) is formed into a flat ■ shape by the outer left and right edges (4), (5) consisting of straight lines and the outer rear edge (6) consisting of a straight line. ), the inner left and right edges (13) and (14) are formed by straight lines parallel to the outer left and right edges (4) and (5), and the inner rear edge is formed by a straight line parallel to the outer rear edge (6). The edge (15) and the inner left and right edges (13)
), (14) and bevel edges (16), (17) for corner cutting connecting the inner rear edge (15), and a semicircular hoistway (31) is formed between these outer edges and inner edges. ) is formed, and the outer edge is inclined at the same slope over the entire length, and the inner edge corresponds to the outer edge so that the width direction of the hoistway (31) is horizontal. Furthermore, there are parking zones (7
), (9), (11), (34), and (36).