JPH03250160A - Lift device of automobile mounting bed in parking device having in-out storage gate in uppermost storage layer upper part - Google Patents

Abstract

PURPOSE:To contrive saving of space by placing an automobile mounting bed in a condition that it is lifted upper from a hoist by turnably connected added legs, when the automobile mounting bed is lifted, and folding in the legs under the mounting bed at the time of the lowermost lowering. CONSTITUTION:A guide groove of lifting cable units 7a, 7b is provided in added legs 3a, 3b turnably connected by pins 4a, 4b respectively in the both side lower part front and rear of an automobile mounting bed 1, and perpendicular guides 15a, 15b, secured to parking device main unit, are almost 90 deg. folded in the lower end to a side of the center of gravity of the automobile mounting bed 1. The guides 15a, 15b support guide rollers 5a, 5b and similar rollers 6a, 6b respectively by inner and outer sides of the guide. When the mounting bed 1 is lifted at the time of in-out storage, it is facilitated by placing the mounting bed 1 in a condition that is lifted upper from a hoist by the added legs 3a, 3b. On the other hand, at the time of the lowermost lowering, the added legs 3a, 3b are folded in under the mounting bed 1 being guided by the guides 15a, 15b.

Description

DETAILED DESCRIPTION OF THE INVENTION (A) Industrial Field of Application The present invention allows vehicles in the parking device main body to enter and exit from the parking device from the upper part of the uppermost storage layer of the parking device main body, and also to move the vehicle mounting platform to the parking device using a cable-like body. This invention relates to a device for raising and lowering a car mounting platform in a parking device configured to be raised and lowered by a hoisting device within the main body.

(b) Conventional technology As a parking device of this type, for example, Utility Model Application No. 64-182
This corresponds to the underground part of the invention described in Publication No. 54, which is shown in Figure 9. Also, Japanese Patent Publication No. 60233277
The inventions described in the above publication have been proposed, and all of them involve moving cars in and out of the underground parking device from the upper part of the uppermost storage layer, and hoisting the car mounting platform inside the parking device using a cable-like body. It is configured to be raised and lowered by a device.

(c) Problems to be Solved by the Invention As shown in FIG.
In the invention described in the publication, an additional leg must be provided on the car platform in order to raise the car to the ground surface using the hoisting device installed in the main body of the underground parking device. In this idea, the above ground level is also used as a parking device, and although there is no ceiling on the underground level, the above ground level is used as a parking device for other LI.
If you intend to raise a car to the ground from only a part of the ceiling, use JV such as ceiling beams and slabs.
Because of this, a considerable amount of additional legs would be required, and construction would have to be done to create wasted space. Well, second.

The two-stage expansion fi described in JP-A No. 60-233277? i
A cs η1 ridge device has been proposed, but it has the disadvantage of a complicated structure.

(d) To solve the problems, the invention aims to improve the above-mentioned drawbacks by allowing the cars in the parking device body to enter and exit from a part of the uppermost storage layer of the parking device body, and by installing a car mounting stand. In a parking device configured to be raised and lowered by a hoisting device in the parking device main body using a cable-like body, 1. Rotatable additional legs are connected with pins to both sides of the automatic i1j mounting table, and each additional leg is attached with a pin. At least two upper and lower guide rollers are provided on the side opposite to the center of gravity of the vehicle platform in the raised position of the vehicle platform, with the lower guide roller positioned below the pin joint, and the vehicle platform is raised and lowered. The cable-like body is fixed at a position below the pin joint of the supplementary leg, and a guide groove for the cable-like body is provided on the supplementary leg, and the cable-like body is fixed to a parking device main body having a guide surface that engages with the upper and lower guide rollers. It is characterized in that the vertical guide is bent approximately 90 degrees toward the center of gravity of the vehicle mounting base at its lower end, and the vehicle mounting base is provided with support rollers provided on the vehicle mounting base and supports fixed to the parking device main body. An additional leg that is cantilever-supported on the parking device main body by a guide and is provided with a guide roller, and a guide that supports the additional leg are provided only on the negative side of the cantilever-supported side of the car mounting base. The present invention is also characterized in that the guide or the guide and the support guide are fixed to a traveling frame that travels within the main body of the parking device.

(E) Function The cable-like body for lifting and lowering is connected to the lower part of the additional leg which is rotatably pin-connected to the car mounting table, so when the car placing table is raised when entering and leaving the warehouse, the car placing table does not need to be added. The legs allow it to be raised above the hoisting device, making it easy to enter and exit the warehouse.
It is guided by a bent guide and folded under the car platform.

During this time, the extension leg is held securely by its at least two guide rollers and a guide guide having an engaging guide surface. In addition, when the car mounting stand is cantilever-supported on the parking device main body or the traveling frame by the support rollers and the support guy 1-, an additional leg with a guide roller and a guide guide supporting the additional leg are attached to the car mounting stand. The purpose can be achieved by providing only the negative side of the cantilever support side.

(F) Example One embodiment of the present invention will be explained with reference to the drawings. In Figures 1 to 6, 1 has a three-stage structure (see Figure 2).
This is a car mounting stand, and the car stored on the car holding stand 1 is allowed to enter and exit from the storage area "12" at the top of the uppermost storage layer. 3a.

Reference numeral 3b denotes additional legs that are rotatably connected with pins 4a and 4b at the front and rear of the lower sides of the car mounting stand I, respectively,
A car mounting stand 1 is attached to each of the additional legs 3a and 3b.
At least two upper guides 1-1- on the side opposite to the center of gravity of the
guide the rollers 5a, 6a, 5b, 6b downward 1',
The L-rails 6a and 6b are positioned on one side of the pin joints 4a and 4b, and a rope-like body 7a made of a wire and one end fixed to the parking device body is driven by a motor 9 via a counterweight 8. After engaging the drive wheel lla fixed to the drive shaft 1o, the additional leg 3a is locked 12a at a position below the pin joint 48, and another cable-like body 7b is connected to the drive shaft 10 via the counterweight 8. An idle boiler 13-13-1 provided at the bottom of the parking device body after engaging with the drive wheel llb fixed to
3b, the additional leg 3b has a lock 12b located below the pin joint 4b, and the additional leg 3a3b has a fifth
As shown in FIG. 6, the cord-like body 7a.

A guide groove 14 for guiding the guide member 7b is formed. 15a,
Reference numeral 15b denotes a guide guide L' fixed to the parking device main body, which has a guide surface that engages with the upper and lower guide rollers 5a, 6a, 5b, 6b of the additional legs 3a, 3b, and the vertical guide guide is connected to the car mounting stand with its lower end. It is bent approximately 906 times toward the center of gravity of 1. In addition, this guide 15a
, 15b may support the guide rollers 5a, 5b on the inside of the guide (on the side of the center of gravity of the car mounting base) and the guide rollers 6a, 6b on the outside.
Since the upper and lower guide rollers are guided by the guide guides 1 to 1 of the book, the additional legs 3a and 3b have a bulged shape at a part of the corner so that the direction can be changed. A guide may be provided.

Next, in the embodiment shown in FIG. 7, the upper and lower support rollers 1.6.1.7 provided on the car platform 1 are engaged with the support guide J8 fixed to the parking device main body, so that the car platform 1 is cantilevered. An additional leg 3 supporting the vehicle and having guide rollers 5 and 6 and a guide 15 supporting the additional leg 3 are provided only on the cantilever support side of the vehicle mounting base 1. In this embodiment, the outer surface of the guiding guide 15 is used as a support guide 18, which is made of lumber channel steel and serves as both guides, but separate guides may be provided.

All of the above-mentioned embodiments are so-called elevator-type parking devices in which the vehicle mounting platform is raised and lowered only to the J-down position, but the embodiment of the electric elevator slide method shown in FIG. A large number of storage chambers are provided facing the central passage of the main body, and a traveling frame 19 that can freely travel is provided in the central passage,
The vehicle mounting base 1 is raised and lowered within the traveling frame, and a fork or the like provided on the vehicle mounting base 1 is transferred to a storage chamber by a transfer device. In this embodiment, the guide is fixed to the ceiling 15x and the traveling frame 1
The running frame body [9] is made to be able to run within the main body of the parking device by being partially attached to the frame body 15y fixed to the parking device body 9.

(G) Effects of the Invention As described above, according to the present invention, additional legs are rotatably provided on the car platform so that the car platform is raised when the car is at its highest point, and the car platform is raised when it is at its lowest point. Since it is stored at the bottom, the wasted space of the conventional method can be eliminated. However, in order to raise and lower the car mounting platform using a cable, a guide is required to prevent it from swinging. Because there is
As a result, the structure is extremely simple, requiring only additional legs, and can be manufactured at low cost.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention, and FIG. 1 shows a car mounting stand (
The upper part of the car platform is cut out. ) is a side sectional view with the car mounting platform in the highest position, FIG. 2 is a side sectional view with the car mounting platform in FIG. 1 in the lowest position, FIG.
Fig. 4 is a front view of the main part shown in Fig. 2, Fig. 5 is an enlarged side view of the additional leg, Fig. 6 is an open bottom view, and Figs. 7 and 8 are side views of the parking device showing another embodiment. 9 is a side sectional view of a conventional parking device disclosed in Japanese Utility Model Application Publication No. 18254/1983. 1...Car mounting stand 2...Enter/exit entrance 3a, 3
b-Additional leg 4a, 4b-Pin joint 5a,
5b-guide roller 6a, 6b-E inner roller 7a
, 7b, funicular body 12a, 12n -q wheel 14
・・Guiding groove 15a, ], 5b-guide guide 6 17・Support roller 8・Support guide 19・・Traveling frame

Claims (1)

[Scope of Claims] 1. Cars in the parking device main body are moved in and out of the parking device from the top of the uppermost storage layer of the parking device main body, and the car mounting platform is raised and lowered by a cord-like body and a hoisting device in the parking device main body. In the parking device, additional legs are rotatably connected with pins to the lower portions of both sides of the vehicle mounting table, and each additional leg has at least a portion on the side opposite to the center of gravity of the vehicle mounting platform in the raised position of the vehicle mounting platform. Two upper and lower guide rollers are provided with the lower guide roller positioned below the pin joint, and the cable-shaped body for raising and lowering the car mounting platform is fixed at a position below the pin joint of the additional leg. A guide groove for the cable-like body is provided in the vertical guide, and a vertical guide fixed to the parking device main body, which has a guide surface that engages with the upper and lower guide rollers, is bent approximately 90 degrees toward the center of gravity of the vehicle mounting base at its lower end. An elevating device for a car mounting platform in a parking device having an entrance/exit at the upper part of the uppermost storage layer. 2. A car mounting stand is cantilever-supported on the parking device body by support rollers provided on the car mounting stand and a support guide fixed to the parking device main body, and an additional leg equipped with a guide roller and a guide guide supporting the additional leg. 2. The lifting and lowering device for a car platform in a parking apparatus having an entrance/exit at the top of the uppermost storage layer according to claim 1, wherein said car platform is provided only on one side of said cantilever support side of said car platform. 3. The elevating device for a car platform in a parking device having an entrance/exit at the upper part of the uppermost storage layer according to claim 1, wherein the guide is fixed to a traveling frame running inside the parking device main body. 4. The elevating device for a car platform in a parking device having an entry/exit entrance above the uppermost storage layer according to claim 2, wherein the guide and the support guide are fixed to a traveling frame that runs within the parking device main body.