JPS59220568A - 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 mechanical three-dimensional device.

With the spread of motorization, parking lots are causing serious problems from cities to surrounding municipalities. For this reason, various types of mechanical multilevel parking systems have appeared that aim to make advanced use of parking spaces. Types of mechanical parking devices include the Maryland type, elevator type, elevator slide type, plane operation type, and multi-layer circulation type, all of which can accommodate a large number of spaces and are used as exclusive paid parking lots, as well as It has been installed for the purpose of targeting general public vehicles in hotels, department stores, large buildings, etc.

On the other hand, simple types that can accommodate about 2 to 8 cars are installed in offices, factories, and parking lots exclusively reserved for contractors, where parking spaces are limited. The parking device of the present invention belongs to the latter category, and can also be adapted to the former type by installing a plurality of parking devices. To explain the latter, which is a small-scale parking device, in more detail, there is a method of lifting a car on a platform suspended from the ceiling using a chain or wire rope, etc., and accommodating another vehicle underneath, and a method using hydraulics/linders, screw jacks, etc. There is a way to push up a car on the chassis from below and then accommodate another car.

This system also had the disadvantage that moving a car in and out of the chassis would restrict another car. In addition, in the case where one car is housed in a tilted bit and another car is parked on a platform that looks up above it, and the old underground Pinto low-lift elevator is combined with a two- or three-bed cage, it is difficult for cars to enter and exit. Although free,
There was a drawback in that the cost of creating an underground pit and preventing water from flowing into the pit had to be spent.

SUMMARY OF THE INVENTION The object of the present invention is to eliminate the above-mentioned drawbacks and to provide a parking system in which a car can be moved in and out by moving only the desired vehicle platform.

A further important objective is to provide a parking device that allows multiple or more cars to be stacked up three-dimensionally without the need for an underground bit, and that allows for high utilization of parking spaces.

The final object of the present invention is to easily expand or reduce the number of installations, and
It is possible to create a large-scale parking lot by installing a plurality of parking devices.

Hereinafter, the configuration of the present invention will be specifically explained with reference to the drawings. 1 to 8 show an embodiment of the second floor parking device for ease of explanation. In Figure 1,
1 is a parking device, A is a car parked on the second floor, and 13 is a car parked on the ground. Reference numeral 2 denotes a carrier used in a parking device on the second floor or above, and the state when the car A is lowered to the ground for loading/unloading is shown by imaginary lines. FIG. 2 is a front view of the parking device 1 with cars A and 13 parked on the ground and on the second floor, respectively. FIG. 3 shows in detail the configuration of the carrier 2 on which a car is placed according to the present invention. A saddle 4 that stands upright integrally is rigidly connected to one side of the saddle 6. saddle 4
An opening 5 is provided in the center of the wall so that it does not interfere with the loud listening of the car door. In the figure, the saddle 4ff is positioned on the long side of the chassis 6 so that the car can be mounted horizontally, but the saddle 4ff can be placed on the short side of the chassis 6 so that the vehicle can be mounted vertically. A holding frame 6 is integrally fixed to the upper back surface of the saddle 4, which can be fastened to adjust the amount of protrusion τ from the side end of the saddle 4. Triangular flat plate brackets 7.7 are protruded from both ends of this holding frame 6 in the direction opposite to the chassis 6, and long shafts 8, 8 are protruded at right angles toward 141i at the tip portions. This long shaft 8, 8
Holding rollers 9, 9 are rotatably supported at the tip of the plate 1.Furthermore, a suspension is installed near the top of the base of the flat plate bracket 7.7 to fix the end pin of the chain 10. The cheno fasteners 11 and 111 are fixedly protruding from the sides 3. Therefore, if the hanging chino 10.10 is moved vertically or horizontally by the driving method described later, the carrier 2 will follow this movement. become.

A supporting part 12 is integrally fixed to the lower back surface of the saddle 4, and can be fastened thereto so that the amount of protrusion from the side edge of the saddle 4 can be adjusted. At both ends of this support member 12, support rollers 13, 13 that can transmit the bottom surface and the opposite side of the saddle 4 are installed.
It is installed via ffi.

Pin lI'll+15 for support row 216 is -A1:
is protruding from the side, and the chino 16, which is pulled from this part,
16 terminals are connected to form a pull chain stopper 17.17. As shown in FIG. 4, this relationship is such that the pin shaft 15 also serves as the pull chain stopper 17.

Regarding the relationship between the above-mentioned holding rollers 9, 9 and support rollers 11, 13, as shown in FIG. In contrast, the support rollers 16 are designed to roll on the front side 21 of the support rail 20, so the restraining rollers 9 absorb the overturning moment of the carrier 2 due to the load on the chassis 6 and transfer the tensile force to the restraining rails 18. The compressive force of the support roller 16 can be maintained by supporting the support rail 20. Next, when the carrier 2 performs horizontal retraction, the restraint rails 18, 18 and the support rails 2
0 and 20 form an inverted shape consisting of a vertical portion and a horizontal portion, and the bent portion surface has an arcuate curved surface. ,
Sprocket 22 attached to the bent part of the holding rail 18
and a sprocket 26 attached to the bent part of the support rail 20.
The axis vertical distance between and the carrier 211! The pin axis spacing between the hanging chino fastener 11 and the pull chino fastener 17, which is 1, is the same. Sprocket 22 and sprocket 2
Hanging chino 10 and pulling chino 1 hung on each of 6.
The pitch circle diameters 6 are set to be the same diameter. 1. The center (radius center) of the arc-shaped curved surface formed on the surface of the bent portion of the support rail 20 and the axis of the sprocket 26 are concentric. The axis of the support roller 16 is arranged to pass through the center of the pulling chino 16. Due to these dimensional restrictions, as the hanging chino 10 moves horizontally around the sprocket 22, the holding roller 9 separates from the holding rail 18 and moves behind the horizontal rail part. Become. On the other hand, the support roller 13 rolls on the curved surface on the front side of the support rail 200, rides on the front side of the horizontal rail part, and moves while supporting the carrier 2 and its overloaded load. In this case, the pressing force of the support roller 16 is lost, but the movement is held while being stopped by the pulling chain 16, and the above-mentioned restraint roller 9 is moved against the horizontal rail of the restraint rail 18. Since it is held down by the back side, the carrier 2 will not tilt too far. Although not shown in the drawings, in order to stabilize the horizontal movement of the carrier 2, an arbitrary number of rollers may be attached to the back side of the carriage 2 and rolled on the surface of the horizontal rail. Hanging Cheno 10
Since the chain and the pull chain 16 are connected in an endless manner, the length of movement of both chains is always the same.

Next, we will discuss the rail arrangement and how to drive the cheno.

As shown in the perspective view of FIG.
1 on the outside, and support rails 20, 20 on the inside thereof are attached to the above-mentioned carrier 2, respectively. Doshi,
They are arranged in parallel according to the spacing between the retainers 13 and 13.

Inside each of the holding rails 18, a sprocket 1-22k is attached to the bent portion, and a sprocket 24 is attached near the end of the horizontal rail portion by a cantilever pin shaft. Each outer side of the support rail 20 has a bent part (subroken).
23k, sprocket 2 at the bottom of the vertical no. 11 section
5. It is attached with a cantilever pin shaft. These sprockets were connected to the carrier 2 described above. Hanging Cheno 10
The ends of the 33 restraining rails 18 degrees that are designed to engage with the pulling cheno 16 are supported by supports 26, 26 and 27, 27 to keep the parking device 1 stable, and the installation surface with the top surface of the foundation. is fixed to via a base plate 28.

FIGS. 7 to 8 show the method of driving the chino, and show the states when the carrier 2 is lowered to the ground and when it is raised to the second floor. In FIG. 7, a pair of hanging chains io and io are connected to a hanging chain fitting 11 that is integrated with the carrier 2 as described above, and the other end is connected to a sprocket 22.
Next, the sprocket 24 is connected to both ends of the connecting rod 29, respectively. In the pull chain 16.16, one end is connected to the pull chain stopper 17 integrated with the carrier 2 as described in 1iiJ, and the other end is connected via the sprockets 25, 2s-, and further three pairs of sprockets 30, 30.2 filter 1,
61.32, 32 to connect to the connecting rod 29 in 1) 1j. The three pairs of sprockets 1-30, 31, and 32 are mounted or pivoted on the support rail 20.20. To drive the Cheno, the shaft passing through any pair of these sprockets should be powered by the i1 reverse motor.The lifting and horizontal retracting of the carrier 2 is performed by rotating the reversible motor (not shown) in the upward direction. As the pair of sprockets described above are driven, the pulling chenos 16, 16 move and the connecting rod 29 is pulled down.At the same time, the hanging chenos 10, 10 connected to this connecting rod 29 also move. The carrier 2 rises.

Hanging chain stopper 11, 11 is sprocket 22.2
2'(c) As the carrier 2 passes by, it enters a horizontal retraction motion, and as a simultaneous movement, the pulling chain stoppers 17, 17
is engaged with the sprockets 23, 23, and the receiver moves while holding the horizontal force due to the overturning moment of the carrier 2. FIG. 8 shows the carriage 2 having been completely raised and retracted horizontally as described above, and the connecting rod 29 is located at the lowest position. This connecting rod 29 is provided with a balance weight to adjust the balance with the carrier 2, so as to save power. Among the sprockets mentioned above, especially 22, 22 and 23, 23 may be of wheel type to facilitate fitting and removal from the chain.

An example of a multi-story parking system for parking a number of cars in parallel rows will be described using the four-story parking system shown in FIG. 9 as an example. In the figure, the carriage for parking on the third floor is designated as 't2a, and the carriage for parking on the 41st floor is designated as 2b. Retention rails 18, 18 for second floor parking are support rails 20a, 20 for third floor parking.
It is also a. Also, a restraining rail 18a for parking on the third floor,
18a is also a support tray #20b 920b for the fourth floor parking. In this way, each set of rails serves as two levels, and the last one is the holding rail 18b for parking on the fourth floor,
1. Just install 18b. These rails are arranged side by side at equal intervals, and the height intervals of the horizontal rail sections on each floor are equal. The length of the horizontal rail is increased by a certain amount as the floors go up so as not to restrict the vertical movement of the connecting rods 29, 29a, 29b (none of which are shown) for each floor. The holding frame 6 and the support member 12 of each carriage 2a, 2b can be attached to the saddle 4 by increasing the interval one by one, so that the intervals between the respective rails can be easily maintained.

In use, since the carriages 2, 2a, 2b for each floor have independent drive mechanisms, the carriages 2, 2a, 2
Either one of (b) can be selected and operated, and as long as the other carriers are in the fixed position, there will be no problem with the lifting/lowering operation. In this case, control techniques such as starting, stopping, and safe operation that are used in conventional elevators are sufficient.

So far, we have talked about parking on the second floor or above, but when parking on the first floor above ground, the car I3 should move by itself and pass under the horizontal support rail 2o to enter and park. However, if it is impossible for the vehicle to enter the vehicle due to some obstacle, the wheeled chassis 33 may be moved laterally, as shown in FIG. 1O. Two pairs of sprockets 6435'f at the bottom of the support rails 20, 20 and the columns 27, 27, respectively! : The endless chains 36 , 36 are provided, and the endless chains 36 , 36 are connected to the chain fasteners 37 , 37 attached to the rear corners of the wheeled chassis 36 , and the above-mentioned pair of sprockets 65 are connected. One example is driving a shaft (not shown) that passes through the .35.

11 and 12 show an example of a parking lot in which a plurality of multi-story parking devices according to the present invention are installed, where 38 is a third-floor parking device, 69 is a third-floor parking device, and 4o is a fourth-floor parking device. It is.

Since the present invention has the above-described configuration, it is possible to freely and easily take in and take out a single car at any time as desired.

Furthermore, since there is no need to move other vehicles, power costs can be saved compared to conventional parking systems. Since the number of floors of this parking device can be freely designed, the parking device can be designed with the optimal number of floors depending on the space in the parking lot, which has the effect of leading to effective use of the parking lot.

4. Brief explanation of the drawings Figure 1 is a side view of the two-story parking device according to the present invention, Figure 2 is a front view of Figure 1, Figure 3 is a perspective view of the carrier (2), Figure 4 The figure shows support roller o3) and bottle shaft <15)J
- An enlarged cut-away plan view, Figure 5 is a cut-away side view showing the movement of the rail and carrier (2), Figure 6 is a perspective view of the two-story parking system, Figures 7 and 8 are Fig. 7 is a perspective view of the carriage when it has landed, Fig. 8 is a perspective view of the carriage in the parking position, Fig. 9 is an oblique view of the four-story parking device, and Fig. Floor parking platform (33)
11 is an elevational view showing an example of the use of the parking device, and FIG. 12 is a plan view of FIG. 11.

2...Carrier 6...Car platform 4...
... Saddle 6 ... Restraint frame 7.7 ...
... Yaw angle bracket 9, 9... Holding roller 1
0.10... Hanging Che 711. ．． 11...
... Hanging chain stopper 12 ... Support member
13.13...Support roller 16.16...
・Pull chain 717, 17...Pull chain stopper 18
, 18...Retaining rail 20.20...Supporting rail η, 22...Sprocket 23.2
3...Sprocket 24.24...Sprocket 25.25...Sprocket 29...
・・・・・・Connecting rod

Claims (3)

[Claims] (1), a chassis (3), a saddle (4) standing upright from the negative side of the chassis (3), a restraining roller (9, 9) pivoted to the upper part of the back of the saddle (4), and a lower part of the back of the saddle (4); The attached support rollers (13, 13) are used as the assembly carrier (2), and an inverted-shaped holding rail (18° 18) consisting of a vertical rail part and a horizontal rail part and a curved surface of the bent part is used. and support rails (20, 20) are erected, and the holding rollers (9, 20) are erected.
9) is the back side of the holding rail (18, 18), and the support roller (13, 13) is the front side of the support rail (20, 20).
A hanging cheno fastener (+1.II) with one end protruding from the top of the saddle (4) and a hanging cheno (to
, 1.0)' attached to the bending part of the restraint rail (18, 18) and the end of the horizontal rail part (22, 22)
) and (24゜24), and one end is attached to the saddle (4).
A pull chain stopper (17, 17) protruding from the bottom of the
A sprocket (24,
23) and < 25, 255 and an arbitrary number of sprockets are connected to each other, and the pull chain 7 (16, 16) or a hanging parking device. (2) The sprockets (22, 22) and (23,
The parking device according to claim 1, wherein 23) is a wheel. (3) The parking device according to claim 1, characterized in that in a parking device with multiple floors or more, the restraining rails serve as the restraining rails and the supporting rails as the supporting rails.