JPH10220051A - Self-propelled sky parking lot - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve riding comfortableness when traveling on a traveling car route by making slow the slope of an advancing part for a route largely turning on an ascending car route and forming a descending car route to turn small. SOLUTION: An ascending car route advances from an entrance En as a starting point through a turning part 8a and turns left and then reaches a place 8c from a place 8b in the outside of a straight advancing part 4b. The straight advancing part 4b has a slow slope, very smooth traveling is performed on the ascending car route and thus good riding comfortableness is provided. On the other hand, a descending car route is composed of a descending straight advancing part 10 and a slope road 6 formed inside the straight advancing parts 4a and 4b and formed to make small turning inside a floor. This descending car route has a slower slope compared with the ramp of a conventional sky parking lot, good traveling comfortableness is provided. This is because the straight advancing parts 4a and 4b have slopes and two places connected together by the slope 6 are within a half circumference. Thus, good riding comfortableness is provided for both ascending and descending.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a self-propelled multi-story parking garage capable of moving up and down a plurality of floors by a vehicle running by itself.

[0002]

2. Description of the Related Art Conventionally, a self-propelled multi-story parking garage (hereinafter, also referred to simply as a multi-story parking garage) can park a large number of cars on a limited land. ing. An example of this is shown in FIG. That is, FIG.
Is a plan view showing the first floor of a conventional self-propelled multi-story parking lot 22. The multi-story parking lot 22 includes a horizontal portion 24 that is a leveled floor, climbing portions 26b and 26c that are slopes formed on both left and right ends of the horizontal portion 24, and a turning portion 26a that is a portion that makes the vehicle make a U-turn. 26d. Vehicles entering the multi-story parking lot 22 from the entrance En,
Revolving section 26a, uphill section 26b, horizontal section 24b, uphill section 2
When the vehicle travels in the order of 6c, turning section 26d,..., It is possible to proceed to the upper floor. Then, as shown in FIG. 5, the vehicle further proceeds on the uphill portion 26e, the horizontal portion 24c, and the uphill portion 26f, and when just one round from the entrance En, it is raised by one floor.

That is, the horizontal portion 24b and the horizontal portion 24c are
There is a height difference of half a floor, and this is interpolated by the ascending portions 26b and 26c and the turning portions 26a and 26d. On the other hand, to descend, it is possible to reverse the ascending lane, but a dedicated lane has been prepared for safety. The descending horizontal portion 28 and the ramp 30 shown in FIGS. 4 and 5 are the same. The descending horizontal portion 28 includes horizontal portions 24b, 24c, and 24d.
And the ramp 30 is provided on the lower horizontal portion 2.
8 is an inclined plane connecting both ends. The descending lane thus configured goes around the floor in a small turn as shown in FIG. 5 (the horizontal sections 24b, 24c, and 24).
When d is not distinguished from each other, the alphabetic characters are omitted and described as a horizontal portion 24. The same applies to uphill sections and turning sections.)

[0004] The parking sections P are provided at right angles to the outside of the ascending lane, the inside of the uphill section 26, and the inside of the horizontal section 24, respectively. According to the self-propelled multi-story parking lot 22 configured as described above, when searching for a parking place, a large turn can be made on the ascending lane to see the entire floor, and when exiting from the parking lot. In this case, the vehicle can quickly exit by traveling on a small descending road.

[0005]

However, according to the above-mentioned prior art, there is a disadvantage that the slope of the uphill section 26 becomes large (in the multi-story parking lot 22, the slope is 2.4%).
This is because the horizontal portion 24 is located at the center of the long side,
This is because it is necessary to form a height difference of half a floor at the uphill portion 26 and the turning portion 26 located at both ends of the long side and the short side, respectively. As a result, when the long side of the multi-story parking lot 22 is viewed from the outside, it becomes as shown in FIG. As shown in FIG. 6, in the multi-story parking garage 22, simply traveling from the left end to the right end of the figure, the slope section D having the slope of 2.4% (the slope section 26 b and the slope section 2 b).
6f), a horizontal section B having no slope, and a slope section C having a slope of 2.4% again (uphill section 26c and uphill section 26e).
) On a distorted route consisting of
I'm driving and the ride isn't good.

Further, a lamp 30 shorter than the turning portion 26 is used.
Needs to have a height difference of half a floor by itself, so that it becomes even steeper, and 15.5
% Gradient. Therefore, the riding comfort at the time of descent becomes even worse. SUMMARY OF THE INVENTION The present invention has been made in view of such a problem, and an object of the present invention is to provide a self-propelled multi-story parking garage having improved ride comfort when traveling on a traveling lane.

Another object of the present invention is to improve the riding comfort when climbing in the multi-story parking lot according to the first aspect. Still another object of the present invention is to provide a multistory parking lot suitable for being installed in a mass retailer represented by a supermarket.

[0008]

The self-propelled multi-story parking garage according to the first aspect of the present invention, which has been made to solve the above-mentioned problem, turns around in a substantially rectangular shape so as to make one round of the first floor. A self-propelled multi-story parking garage having a traveling lane adapted to be able to move up and down the height of a minute, and parking sections provided outside and / or inside the traveling lane. The road is, on the reference floor, an outside of a straight portion that forms a long side of the substantially rectangular shape and is inclined in the longitudinal direction, and a two-sloped curved surface that forms a short side of the substantially rectangular shape, in the same direction as the two straight portions. And a turning portion that connects the ends while aligning the end portions, and is configured as an ascending slope over substantially the entire area. A descending straight traveling portion which is a set road, and both ends of the descending straight traveling portion,
And a slope that is orthogonally connected to the ends of the other two descending straight sections, and is configured to have a downward slope over substantially the entire area.

According to a second aspect of the present invention, in the self-propelled multi-story parking lot according to the first aspect, the straight traveling portion includes
It is formed in a flat shape having a substantially uniform gradient, and is formed so that the height difference between the longitudinal centers of the adjacent rectilinear portions is half a floor, and the descending rectilinear portion is the rectilinear portion. Characterized in that it is formed so as to include substantially the center of.

According to a third aspect of the present invention, in the self-propelled multi-story parking garage according to the first or second aspect, the rectilinear portion is formed as an inclined plane having a slope of 1-2%. It is characterized by comprising.

[0011]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The self-propelled multi-story parking lot according to the first aspect of the present invention is provided with a traveling lane adapted to be able to ascend and descend the height of one floor in one lap by turning in a substantially rectangular shape. , A parking stall. The traveling lane includes an ascending lane and a descending lane. The ascending lane includes a reference floor on the outside of a straight-line portion forming a long side of a substantially rectangular shape and a short side of a substantially rectangular shape. And a revolving part to perform.

[0012] Here, the reference floor is a part of the traveling lane for one round from an arbitrary height excluding the lowermost floor and the uppermost floor of the multi-story parking lot, and a portion formed by a parking section attached thereto. Shall be inserted. The rectilinear portion is inclined in the longitudinal direction, and the turning portion connects the adjacent rectilinear portions while aligning the ends thereof. As the vehicle moves up the multi-story parking lot, the vehicle passes in the order of “→→ straight section → turn section → straight section → turn section → straight section →. That is, the ascending lane is configured to make a large turn on the traveling lane,
The entire area has an uphill slope. Since the gradient is provided over the entire area, the gradient becomes gentle.

On the other hand, the descending lane includes a descending straight traveling portion, which is a lane set inside a part of the straight traveling portion, and a ramp.
A down slope is provided over almost the entire area. This ramp connects both ends of the descending rectilinear portion to ends of the other two descending rectilinear portions, respectively. Here, "the other two descending straight-moving parts" are ones located above the descending straight-moving part and the other is located below. The former is connected to the higher end in the descending straight traveling portion by a ramp, and the latter is connected to the lower end in the descending straight traveling portion. That is, the descending lane mainly includes a part of the traveling lane and the slope, and is formed so as to make a small turn inside the ascending lane.

As described above, in the multi-story parking lot of the present invention, both the ascending lane and the descending lane are provided with inclination over the entire area.
It is configured as a so-called continuous slope parking lot. In addition, at least one of the two ramps provided in one descending straight traveling portion is gentler than the ramp 30 of the multi-story parking lot 22. In other words, this ramp connects two locations on a traveling lane where the distance is less than half a circumference. Therefore, this ramp connects two points where the height difference is less than half a floor.

Therefore, according to the first aspect of the present invention, the ascending lane becomes gentle, and the riding comfort during traveling is improved. In addition, although the descending lane turns small on the reference floor, at least one of the ramps connects a height difference of less than half a floor, so that the descending lane is lower than the descending lane of the multi-story parking lot 22. Running comfort is improved.

FIG. 7 shows an example of this. FIG. 7A is a plan view showing the second floor of a multistory parking lot 32 to which the present invention according to claim 1 is applied, and FIG. 7B is a front view showing the appearance of the multistory parking lot 32. In the multistory parking garage 32, the two rectilinear portions 44 are planes having a gradient of 1%, and the turning portion 381 corresponding to the left side in FIG. 7A has a relatively gentle inclination of 1.1% outside and 2.7% inside. The turning portion 38r corresponding to the right side is a curved surface having a slope of 6.4% on the outside and 16.0% on the inside. The descending straight path 50 is formed near the right end, and one of the inclined paths 36 is formed inside the turning portion 38r, and the other is formed at a position deviated to the right from the center of the entire floor in the left-right direction. In this drawing, the numbers marked with + represent the height from the ground (unit: mm). In this multistory parking lot 32, the height of one floor is 3100 m.
m. As shown in this figure, the left ramp 36
Is connected to a height difference of less than 1222 (= 4036 to 2814) mm, that is, 1550 mm, which is a half step, so that the slope is 12.8%, and the slope of the other slope is 11.2%. %, Both of which are conventional lamps 3
The slope is gentler than the slope of 15.5% at 0. In addition, since the right inclined road 36 is slightly steep together with the turning portion 38r, no parking section is formed at the edge of this portion (a portion corresponding to the right side in FIG. 7A).

As described above, in the multi-story parking lot 32, the running comfort on the descending lane is improved as compared with the conventional multi-story parking lot 22. However, in the multi-story parking lot 32, the ascending lane 38r is steeper, so that the ascending lane is steeper than the conventional one. Claim 2 To improve the running comfort of the descending lane while maintaining the inclination of the ascending lane substantially equal to the conventional one.
The present invention described in (1) is preferred.

That is, in the self-propelled multi-story parking garage according to the second aspect, the rectilinear portion is formed in a flat shape having a substantially uniform gradient, and two adjacent rectilinear portions are formed in both longitudinal directions. The height difference at the center is about half a floor. In this case, unlike the ascending lane of the multi-story parking lot 32, if there are two places having a path difference of half a circle, the height difference is almost half a floor almost everywhere. Therefore, the running comfort on the ascending road is improved.

When the ascending lane is formed in this way,
If the descending straight section is set closer to the right side than the center as in the multi-story parking garage 32, the left ramp will communicate a height difference of more than half a floor. Therefore, the descending straight-moving portion includes substantially the center of two adjacent straight-moving portions. In this way, all the ramps are less than half a floor 2
According to the second aspect of the present invention, both the ascending lane and the descending lane become gentle over the entire area, and the running comfort is improved.

According to the third aspect of the present invention, the straight portion has a slope of 1-2% (that is, the elevation angle θ of the slope is tan θ = 0.
01 to 0.02). This one
The gradient of 2% is a gradient that can be applied to the floor regardless of whether the self-propelled multi-story parking lot is of a continuous slope type or a skip type. By providing this gradient, it is possible to prevent a pool from being formed by rainwater brought into the multi-story parking lot by the vehicle.

Here, suppose that the height of the first floor is 3 m, the length ratio between the rectilinear portion and the turning portion is 2: 1, the inclination of the rectilinear portion is 1.5%,
Assuming that the inclination of the revolving part is 3% on average, the height of the ascending lane is about 50 m and the width is about 25 m. If a parking section is arranged outside this ascending lane, it is a medium-sized multi-story parking lot. Become. This size is appropriate for a parking lot attached to a mass retailer. By the way, at mass retailers,
In some cases, a cart for carrying purchases or the like is used. In such a case, if the inclination is about 1 to 2%, the cart does not run unexpectedly.

Therefore, according to the third aspect of the present invention, it is possible to prevent a cart having a size suitable for being attached to a mass retailer and running abruptly.

[0023]

Embodiments of the present invention will be described below with reference to the drawings. First, FIG. 1 is a front view showing a self-propelled multi-story parking lot 2 which is one embodiment of the present invention, and shows a state of a lane.
The inside is appropriately seen through. As shown in the figure, the multi-story parking lot 2 has a two-story structure as viewed from the front, and has straight sections 4a and 4b formed on the front and rear sides of the front and allowing the vehicle to travel in the left-right direction of the figure. Has a 1.2% slope. In this drawing, the rectilinear portion 4a and the rectilinear portion 4b are collectively referred to as a sloping portion A. The straight sections 4a and 4b are connected to the ramp 6
Has been contacted.

Next, the inside of the multi-story parking lot 2 will be described with reference to FIG.
This will be described with reference to FIG. First of all, FIG.
It is a top view which shows a floor. As shown in the figure, the multi-story parking lot 2 has a substantially rectangular shape when viewed from above, and has a straight traveling portion 4a,
4b is the long side. On the other hand, the portion corresponding to the short side is an inclined curved surface 8a (hereinafter, referred to as a turning portion 8a) that connects the ends of the adjacent linear portions 4a and 4b while aligning them. The ramp 6 is installed symmetrically with respect to the center in the longitudinal direction of the straight sections 4a and 4b. Of the ramps 6 shown in the figure, the one shown on the left is the straight section 4
a and 4b are connected, and the ramp 6 shown on the right side connects the straight running part 4b and the upper straight running part 4a not shown in the figure. That is, the slope 6 has a different inclination direction from the ramp 30 of the conventional multi-story parking lot 22 shown in FIG.

The parking section P is located outside the turning section, and the straight section 4
a, 4b are provided on both the inside and outside (except for the location where the ramp 6 is located on the inside).
A total of 94 vehicles can be parked on the reference floor shown in FIG. In the multi-story parking lot 2, the height of each floor is 3.1
m. In FIGS. 2 and 3, a number with a percentage written on the road indicates a slope at that position, and a number with a + or-indicates a height from the ground.

The ascending lane of the multi-story parking lot 2 has an entrance E
Starting from n, turn right at turning section 8a and go straight section 4
From point 8b outside point b to point 8c. As described above, since the straight traveling portion 4b has a uniform gradient of 1.2%, traveling on this ascending road is very smooth and has good running comfort. Then, as shown in FIG. 3, when reaching the locations 8d and 8e outside the rectilinear portion 4a and the revolving portion 8f, and almost one round from the entrance En, the height of one floor can be increased by 3.1 m. In this way, the ascending lane is formed as a lane that largely turns clockwise on the floor.

On the other hand, the descending lane comprises a descending straight traveling path 10 formed inside the straight traveling parts 4a and 4b and a ramp 6, and is formed so as to make a small counterclockwise turn on the floor. . That is, on the descending road, the descending straight road 1
0, ramp 6, descending straight road 10, ramp 6,... Since the slope 6 of the descending lane has a gentler slope than the ramp 30 of the conventional multi-story parking garage 22, it has better running comfort than the descending lane of the multistory parking garage 22. This is because the straight running portions 4a and 4b are sloped, and the distance between the two places where the ramp 6 communicates is less than a half turn. For example, in FIG. 3, there is only about 1/4 turn from the point 8e to the point 8g, and both ends of the left slope 6 connecting the vicinity are 4.39-3.16 = 1.23m. This is a difference, less than 1.55m for half a floor. The slope is 12.3%. As described above, since the slope of the descending straight path 10 is an extremely gentle slope of 1.2%, the slope is 1.2% and 12.3.
% Slope will alternately fall. Multi-story parking lot 2
Although the descending lane No. 2 alternately descends the 0% and 15.5% lanes, the running comfort is better than that.

According to the multi-story parking garage 2 configured as described above, in addition to the effects of the multi-story parking garage 22, the running comfort is good both when ascending and descending the traveling lane. That is, when ascending, the vehicle turns greatly inside the floor, making it easy to find a parking place. In addition, the straight traveling portion 4a has a uniform and gentle slope of 1.2%.
Good running comfort.

The descending lane makes a small turn on the floor so that the vehicle can quickly exit, and the descending straight road 10 has a slope of 1.2% and the slope 6 has a slope of 12.3%. And the change in gradient is small. Therefore, 0%
And 15.5% of the descending lane of the multi-story parking lot 22, which alternately travels on the lane.

Since the ramp 6 is formed orthogonally to the straight sections 4a and 4b, an area surrounded by the descending lane, and an area sandwiched by the ascending and descending lanes,
The parking area P can be formed efficiently. In addition, the multi-story parking lot 2 in which about 100 cars can be parked on one floor is suitable as a parking lot for customers of a mass retailer represented by a supermarket. In such mass retailers, carts are sometimes used to carry purchased items to vehicles. In the conventional continuous inclined floor parking lot, the cart may suddenly start to move due to the inclination provided to all the roads. However, in the multi-story parking lot 2, the inclination of the straight sections 4a and 4b is 1.2%. That is, such a situation can be prevented because the value is extremely moderate.

As described above, the multi-story parking lot 2 has been described as an embodiment to which the present invention is applied. However, the present invention is not limited to such an embodiment and can be implemented in various modes. For example, in the multi-story parking lot 2, the inclination of the straight sections 4a, 4b is 1.2%, but may be steeper. If this inclination is kept within 1 to 2%, the cart is prevented from suddenly starting. In addition, the value of 1 to 2% is a gradient provided so as not to form a puddle on the floor.

[Brief description of the drawings]

FIG. 1 is a self-propelled multi-story parking lot 2 according to one embodiment of the present invention.
It is explanatory drawing which shows the external appearance.

FIG. 2 is a plan view showing the first floor of a self-propelled multi-story parking lot 2;

FIG. 3 is a plan view showing the second floor of the self-propelled multi-story parking lot 2;

FIG. 4 is a plan view showing the first floor of a conventional self-propelled multi-story parking lot 22;

5 is a plan view showing the second floor of the self-propelled multi-story parking lot 22. FIG.

FIG. 6 is an explanatory view showing the appearance of a self-propelled multi-story parking lot 22.

FIG. 7 is a self-propelled multi-story parking lot 3 which is one embodiment of the present invention.
FIG.

[Explanation of symbols]

 2 ... Self-propelled multi-story parking lot 4a, 4b ... Straight section 6 ... Slope 8a, 8f ... Swirl section 10 ... Down straight path P ... Parking section

Claims (3)

[Claims] 1. A traveling lane adapted to be able to ascend and descend the height of one floor in one lap by turning around a rectangle.
A self-propelled multi-story parking garage having parking sections provided outside and / or inside the traveling lane, wherein the ascending lane forms a long side on the reference floor, forming a long side of the substantially rectangular shape. Outside of the rectilinear portion, which is inclined in the direction, and the short side of the substantially rectangular shape 2
A revolving portion which is an inclined curved surface and connects the ends of the two rectilinear portions in the same direction while aligning them, and is configured as an ascending slope over substantially the entire area. , A descending straight traveling portion which is a vehicle path set inside a part of the straight traveling portion, and a ramp connecting both ends of the descending straight traveling portion to respective ends of the other two descending straight traveling portions at right angles. When,
A self-propelled multi-story parking garage, characterized by having a downward slope over substantially the entire area. 2. The self-propelled multi-story parking garage according to claim 1, wherein the rectilinear portion has a flat shape having a substantially uniform gradient, and furthermore, a height difference between substantially longitudinal centers of adjacent rectilinear portions. Is formed so as to be a half-story, and the descending straight traveling portion is formed so as to include substantially the center of the straight traveling portion. 3. The self-propelled multi-story parking garage according to claim 1, wherein the straight traveling portion is formed as an inclined plane having a slope of 1 to 2%. Multi-level parking.