JPS6019873A - Parking apparatus - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] The present invention relates to a parking device for storing a motor vehicle.

As the number of automobiles in use has increased in recent years, securing a place to park them has become a social issue.

For example, if you drive into a city and leave the car parked on the street, it will obstruct other cars. However, if you park your car far away from the city center and have to walk from there to the city center, the utility of the car will be reduced.

SUMMARY OF THE INVENTION In view of the above points VC, an object of the present invention is to provide a parking device that can accommodate many cars using a narrow space and is inexpensive to manufacture.

Hereinafter, the present invention will be explained using drawings showing embodiments thereof.

FIG. 1 is a side sectional view showing an entire example of a parking device according to the present invention. In the figure, the multilevel parking system, which is designated as a whole by the symbol l, has a base 2 disposed in the ground E, a frame such as a column 3 built on the base 2, and a frame attached to the frame. It has a side wall 4 and a roof 5. From the side wall 4 to the pillar 3 are four horizontal plates 6a, 6b, 6c,
6d is arranged, and from f'LVc, five spaces are formed in the vertical direction inside the parking device l. Incidentally, the side wall 4 is formed to have a generally hexagonal shape as shown in FIG. Eight vertical plates 7a to 7h are arranged radially from each vertex position of the hexagon toward the center. ing. Therefore, the space divided vertically into five in FIG. 1 is further divided into eight spaces as shown in FIG. 2. That is, in the parking device 1, 40 rooms 9 are formed by the horizontal plates 6a to 6d and the vertical plates 7a to 7h and K. These rooms are for storing the car 8, so below 1. We will call room 9 the vehicle compartment.

These compartments 9 are open on the side of the pillar 3 (that is, the center side of the parking device), and this part serves as the entrance and exit for the car. The center of the parking device I, ie, in front of the entrance to the vehicle compartment 9, is a cylindrical space extending upward from the ground E, and an elevator 11 is disposed within this space. This elevator 1
First, it has an extensible body 12 extending upward from the base 2, and an elevating body 13 attached to the upper end of the extensible body 12.

The extensible body 12 is made by stacking two links that intersect with each other in several stages (three stages in the figure) in a double row, and by rotating the links around the above intersection, The entire expandable body 12 is expanded and contracted. The K that rotates the link is
For example, a hydraulic cylinder can be used, but is not specifically shown in the figures.

As shown in FIGS. 1 and 2, an opening 14 large enough for a car 8 to pass through is opened in the side wall of one of the compartments 9a on the first floor of the parking device. ing.

With the above configuration, for example, when a vehicle 8a on the ground is to be stored in one compartment 9b (FIG. 1) on the fourth floor of the parking device 1, the following operations are performed.

First, the telescopic body 12 of the elevator 11 is set to its most contracted state, and the elevator body 13Q is placed in the lowest position (between the upper surface 2a of the base 2 and the lowermost position).
(This position is called the standby position).

Next, the elevating body 13 is inserted through the opening 14 of the vehicle compartment 9a.
and stop it on the elevating body 13. Thereafter, the extensible body 12i is extended and the elevating body 13i is raised to lift the car 8a to the entrance M i of the vehicle compartment 9b. car 8a
If the front side of the lift body 1a does not face the passenger compartment 9bi,
Rotate once to align the front of the car with the entrance of the passenger compartment. The means for rotating the elevating body 13 will be described later. After the car 8a faces the entrance of the compartment 9b, the storage in the compartment 9b is completed by moving the car 8a forward. When the storage work is completed in this way, the elevator ltU starts the lowering operation, and the elevator body 13 returns to the above-mentioned standby position, and is ready to receive another vehicle.

As mentioned in the above explanation, the elevating body 13 needs to be equipped with a means for rotating the car that has been lifted to a desired floor and a means for advancing the car into the passenger compartment.
These means will be explained below.

In FIG. 3, the elevating body 13 is placed on the telescopic body 12 of the elevator 11, and the top plate 1 is fixed to the telescopic body 12.
5, a rotary plate 17 rotatably attached to the top plate 15, and a lower end gear 16i, and a wheel pushing suspension device I8 disposed on the rotary plate 17.

The gear 16 of the rotating plate 17 meshes with the gear 21 on the output shaft of the motor 19, which is mounted on the top plate 15. Therefore, when the motor 19 operates, the rotating plate 17 rotates via the gears 16 and 21. do. The upper surface 17a of the rotating plate 17 is formed into a circular shape as shown in FIG.

As shown in FIG. 4, the wheel push suspension device 18, which is disposed on the upper surface 17a of the rotary plate 17, has support plates 22a and 22b fixed on the upper surface 17a of the rotary plate, and the like. A rail plate 2 fixed to the upper ends of the support plates 22a and 22b
3a.

23b. These rail plates extend in the direction perpendicular to the plane of the paper in FIG. 4, and therefore in the left-right direction in FIG. 3 (only one rail plate 23b is shown in FIG. 3). One wheel 24a, 24b of the automobile 8 is placed on the rail plate 23a, 23b, and the supporting plate 2
2a and 22b may be formed to have the same length as the rail plates so as to support the rail plates over the entire area in the direction in which the rail plates 23a and 23b extend, or they may be formed at several locations on the rail plates where the light is suitable. In FIG. 4, the support plate 22 may be of short length to support the rail plate.
The 71° tin rocket wheels 25B and 25b support the sprockets 25a and 25b, respectively.1. Tenney 726a and 26b are wrapped around each other. On the upper surface 1.7a of the rotating plate between both chains 26a and 26b, two rails 27a and 27b are installed parallel to the rail plates 23a and 23b and at an appropriate distance from each other. There is. And on the rail of the sword, the first
A roller 29 is mounted on the lower surface of the traveling body 28. Since the rollers 29 can freely rotate, the first traveling body 28 can move along the rails 27a and 27b in the direction perpendicular to the plane of the paper in FIG. 4 (in the left-right direction in FIG. 3).

As shown in FIG. 5, the first running body 28 has a flange 30 at its right end that connects the chain 26! l, 26br
It is connected. Therefore, chains 26a, 26b
The first traveling body 28 also moves the rail 27 according to the rotation between the sprockets 25a and 25b. L,
2? 0 chains 25a and 26b that can move on b
The rotation of the th.

Sprocket on one side (25 in the diagram) as shown.
This is carried out by a geared motor 31 connected to one of a). The first traveling body 28, which travels on the upper surface 17a of the rotating plate in this manner, has a concave cross-section and a flat top end 32, as shown. A second traveling body 33 is placed on these flat surfaces 32, and this second traveling body can move along the plane 32 in the direction in which the first traveling body 28 extends.

A bracket 34 is provided on the bottom surface of the first traveling body 28 having a concave cross section.
A hydraulic cylinder 35 is attached via the hydraulic cylinder 35, and the tip of the rod 35a of the hydraulic cylinder 35 is connected to the second traveling body
It is connected to the bottom of 3. As shown in FIG. 6, two support shafts 36a and 36b are provided on the upper surface of the second traveling body 33.
are arranged, and a roughly L-shaped link 37 is provided on their supporting shaft.
is rotatably supported.

This 1. The shorter arms of the links 37 are connected by a hydraulic cylinder 38 with rods in both directions. This hydraulic cylinder 38id has two states: pushing out the two rods to both sides, and retracting the rods inward.
It can take two states, and in the retracted state it takes the position shown by the solid line in the figure, and in the pushed out state it takes the position shown by the chain line in the figure. When the cylinder rod is retracted, the slit 37 is in the open position as shown by the solid line, while when the rond is pushed out, the link 37 is in the closed position as shown by the plumb line.

The tip VC of the longer arm of the link 37 is
A wheel pushing member 39 extending in a direction perpendicular to
J is being kicked. This wheel pushing member 39 is a link 37
It can take an open position shown by a solid line and a closed position shown by a chain line depending on the opening/closing operation. Wheel pusher assembly 3 in open position
9, when the second traveling body 33 moves, it collides with the wheels 24a and 24b of the car, but when it is in the closed position (dashed line) [
A certain pushing member 39 only passes between the wheels 24a and 24b, but does not collide with them. When the pushing member 39 collides with the wheels 24a and 24b, the wheels 24a and 24b are pushed in the direction in which the pushing member set 39 moves, and therefore the car also moves in the same direction. A restraining member 39 and wheels 24a, 24b (
rJ: Since they rub against each other 12, it is preferable that the push member 39 is not simply formed into a cylindrical shape, but is configured such that, for example, a cylindrical outer frame is rotatably fitted around the central axis of the cylindrical shape.

Since the elevating body 13 is constructed as described below, the following operations are performed when loading a car, rotating the car toward the full empty space, or pushing the car into the empty space.1. Ru.

As described above, when loading a car, the elevating body I3 is placed in the standby position, but in this case, the wheel pushing member 391-j is placed in the closed position (dotted line position) in FIG. If you keep it in this state, the car wheel weighs 24g.
, 24b can roll on the free r-rail plates 23a, 23b, so that the automobile can be carried to a predetermined position on the elevating body 13. Thereafter, the rod of the hydraulic cylinder 38 (FIG. 6) is pulled back to place the push member 39 in the open position (solid line position). In this state, the elevating body 13 is
i and lift the car to the desired floor. Of course, it goes without saying that the elevator method of hanging the material may be used instead of the method of lifting it up.

If the car is not facing the desired cabin, turn 3.

In the figure, the motor 19i is operated and the rotary plate 17 is rotated by the gears 21 and 16. The code 41 in the figure is
This is a positioning device for positioning the rotary plate 17, and when the automobile faces the entrance of a desired single compartment, the conical part 42 at the tip is opened to the front VC, and is pre-installed under the single compartment entrance. Positioning is performed by inserting the conical portion 42 into the hole. Further, as shown in FIG. 2, guide rollers 43 projecting outward from the top plate 15 are arranged one at each square of the top plate 15, and are formed on the pillars 3. By fitting into the groove 3a, the top plate 15 is prevented from wobbling.

In this way, the car is lifted to the desired floor,
When the car further moves toward the desired compartment, the motor 31 (Fig. 4) for pushing the car starts, and the first chain 26 starts.
a and 26b rotate in the counterclockwise direction in FIG. Due to the movement of the second traveling body 33, the pushing member 39 pushes the wheels 24a and 24b toward the vehicle compartment 9, and n
As a result, the entire car is gradually stored in the passenger compartment 9.

The pushing member 39 is connected to point 1 of 24a or 24b. It can be a working method of ten or ten on one wheel.

The rotation of the chains 26a and 26b is caused by the rotation of the chains 26a and 26b.
The flange 30 (see Fig. 5) that connects the running body stops when it reaches the sprocket on the side of the vehicle compartment 9.

In this state, the pushing member 39ij of the second traveling body 33 is still on the elevating body 13, so the automobile 8 cannot be completely pushed into the cabin 9. Therefore, after reaching this state, the first
The hydraulic pressure/cylinder 35 on the traveling body 28 is operated to move the rod 3.
You can pull in 5a. As a result, although the first traveling body 28 remains stationary, the second traveling body 33 moves to the left above it, so that the automobile 8 is completely pushed into the passenger compartment 9. After the car storage work is finished, the chain 26a is removed.

26b i Rotate clockwise to pull the first and second traveling bodies back onto the elevator 13, and further lower the elevator 11i to the standby position to wait for the next car to arrive.

Instead of storing your next new car, you already have one.
In order to take out the car stored in the car from the parking device, the following operations are performed. That is,
Lifting body 13ff in standby position: Lifts to the desired floor η, and rotates the rotating plate 17f until the first traveling body 28 faces the desired single room.
! : Rotate. Next, the push member 39 is moved to the closed position (FIG. 6; chain line), and the chains 26a and 26b are operated to move the horizontal plates 6a to 6 of the vehicle compartment 9 while leaving the first traveling body 28 and the second traveling body 33 empty. Push it into 6d. push post 3
Since the 9th wheel is in the closed position, the wheels 24a and 24b will not collide. After confirming that the pushing member 39 has passed the rear wheel of the automobile 8, the second traveling body 33 is stopped (Fig. 5).
. In this state, the push member 39 is opened again to the open position, and then the first traveling body 28 and the second traveling body 33 are pulled back onto the elevating body 13.

During this pulling back process, the pushing member 39 collides with the rear wheel, thereby pulling the automobile out of the passenger compartment and lifting the elevating body 13-1.
carry it. The car that has landed on the elevating body 13 is lowered to the waiting position, and then taken out through the cabin 9a (FIG. 1) serving as an entrance/exit.

Incidentally, in the above embodiment, as a means for raising and lowering, an elevator having several stages of mutually intersecting links is used, but this is not limited to lf''L, and any other elevator may be used. For example, , hang wires from the ceiling of the parking device,
It is also possible to connect the elevating body 13 to one end of the wire and raise and lower the elevating body 13 by winding or unwinding the wire.

As described above, according to the present invention, it is possible to store a car in each of the plurality of compartments arranged in a hierarchical manner.
More cars can now be parked in a small space.

[Brief explanation of drawings]

FIG. 1 is a side sectional view showing the whole of an example of the parking device according to the present invention, FIG. 2 is a plan sectional view taken along the line ■-■ in FIG. 1, and FIG. 3 is the same as shown in FIG. 1. An enlarged view of the main parts of the parking device when storing a car; FIG. 4 is a sectional view taken along line IV-IV in FIG. 3; FIG. 5 is the same part as shown in FIG. 3. FIG. 6 is a plan view of the elevating body 13. FIG. 3, 8'a ・-Car 9r 9”+ 9b −・
Vehicle compartment 13... Elevating body 28... First traveling body 39...
・Wheel pushing member (retaining member) 33...Second traveling body 35...Hydraulic cylinder (driving means)

Claims (1)

[Claims] Arranged in a hierarchical manner that can store cars fl-j
t A plurality of single compartments, an elevating body that can be raised and lowered in front of the entrance of the vehicle compartment to place a car, and a J-th traveling body that is attached to the elevating body and can move parallel to the surface of the elevating body on which the car is placed. and,
a second traveling body, which is disposed on the first traveling body and includes an engaging member that can move in the same direction as the above-mentioned moving direction of the first traveling body with respect to the first traveling body and can be engaged with the wheels of the automobile; A parking device comprising a drive means provided between a traveling body and a second traveling body for relatively moving the two.