JPH1162298A - Mechanical parking device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent vibration to a lower floor by suspending a running passage in a mechanical type parking device installed in a structure comprising plural floors in which a vehicle is carried by a carriage by a suspension member, and an upper structural member through a vibration-proofing member. SOLUTION: A carriage running passage 3 is supported on a building slab 8 of an upper floor of a carriage running passage installed floor by a suspension member 4B. The suspension member 4B penetrates the building slab 8 to be coupled with a base plate 10. A vibration-proofing rubber 9 is provided between the base plate 10 and the building slab 8. Coupling of the carriage running passage 3 with the building slab 8 at the floor on which the carriage running passage is installed, is thus eliminated, transmission of vibration to the lower floor from the carriage can be prevented, vibration can be reduced, and sound propagation from building interior members can be restricted. Calmness of the lower floor can thus be improved, and loosening of screws of interior member or deterioration of the interior finish member itself can be prevented, thereby durability can be improved.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mechanical parking device for transporting a parked vehicle by a traveling vehicle.

[0002]

FIG. 3 is a side view of a conventional mechanical parking device. In the figure, 1 is a vehicle, 2 is a traveling vehicle that carries the vehicle, 3 is a traveling route of the vehicle, 5 is a building slab on the floor on which the traveling vehicle is installed, and 4A is a bogie traveling route 3 on the building slab 5.
Is a building slab on the floor below the floor on which the traveling vehicle is installed, and 6 is a building wall on the floor below.

Conventionally, as shown in FIG. 3, a bogie traveling path 3 of a traveling bogie 2 for transporting a parked vehicle 1 is supported by a supporting portion 4A arranged at an arbitrary pitch in the traveling direction on a traveling bogie installation floor. The structure was mounted on the building slab 5.

[0004]

When a mechanical parking device is installed on a floor adjacent to the floor above the room 13 (FIG. 3) where quietness is required, for example, a mechanical parking device is installed on the upper floor of a building. When a parking system is installed, it is necessary to prevent the propagation of vibration from the parking system to the lower floor where quietness is required.

[0005] In the conventional structure, the vibration generated when the traveling vehicle of the parking device travels is transmitted from the traveling vehicle path 3 to the support portion 4A, the building slab 5, the building wall 6 on the lower floor, and the building slab 7 on the lower floor. The structure was easy to propagate to the lower floor via the, and the quietness of the room on the lower floor was not maintained.

[0006] The present invention is applied to a mechanical parking device provided on a floor adjacent to a floor above a floor where a room requiring quietness is provided.
An object of the present invention is to provide a mechanical parking device capable of preventing propagation of vibration to a lower floor.

[0007]

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems and provides a mechanical parking device which is installed in a structure having a plurality of floors and transports a vehicle by a traveling trolley. The present invention relates to a mechanical parking device having features. (1) The traveling path of the bogie is suspended from an upper structural member via a suspending member to prevent propagation of vibration to a lower floor. (2) In the mechanical parking device described in the above item (1), when the suspension member is attached to the upper structural member, the suspension member is attached via a vibration isolating member.

[0008]

FIG. 1 is a side view of a mechanical parking device according to an embodiment of the present invention, and FIG. 2 is a diagram of the device as viewed from the rear. In the drawing, reference numeral 8 denotes a building slab on the upper floor of the trolley traveling road installation floor, 4B denotes a suspending member for suspending the trolley traveling road 3 from the above-mentioned building slab 8 on the upper floor, and 10 denotes an upper end of the suspending member 4B. A base plate, 9 is an anti-vibration rubber interposed between the base plate 10 and the building slab 8 on the upper floor, 11 is a wall of a building on a floor where a truck is installed, and 12 is a wall of a building on the lower floor. The wall. The configuration of the other parts is the same as in the related art.

As shown in the figure, the truck running path 3 is suspended by a suspension member 4B in a building slab 8 on a floor above the floor on which the truck running path is installed.
Supported by Since the building slab 8 is usually made of concrete that is weak against tensile load and strong against compressive load, the suspending member 4B penetrates the building slab 8 and connects to the base plate 10 so that the compressive load acts on the building slab 8. Further, a vibration isolating rubber 9 is interposed between the base plate 10 and the building slab 8 to prevent the vibration generated by the traveling of the truck from propagating to the building slab 8.

In the present embodiment, the connection between the truck traveling path 3 and the building slab 5 is lost, so that the propagation of vibration to the lower floor during traveling of the truck is prevented. Preventing vibration propagation reduces vibration on lower floors and also suppresses acoustic radiation from building interior materials caused by vibration propagation, improving quietness in rooms on lower floors. I do. Also, loosening of the interior material mounting screws and deterioration of the interior material itself due to vibration can be prevented, and the durability thereof can be enhanced.

In the case of a structure in which the carriage traveling path is suspended, in FIG. 2, the building slab 8 on the upper floor, the building wall 11 on the floor on which the traveling vehicle is installed, the building wall 12 on the lower floor, and the building on the lower floor are shown in FIG. There is a vibration propagation path to the lower floor via building slab 7,
Due to the effect of the vibration isolating rubber 9 and the increase in the attenuation due to the increase in the length of the propagation path, the vibration propagation on this path is extremely small.

[0012]

According to the mechanical parking device of the present invention, the traveling path of the bogie is suspended from the upper structural member via the suspending member to prevent propagation of vibration to the lower floor, or When the suspension member is attached to the upper structural member, the suspension member is attached via the vibration isolating member.Therefore, there is no connection between the bogie traveling road and the building slab on the bogie traveling road installation floor. The direct vibration effect is eliminated, and the quietness of the room on the lower floor is obtained.

[Brief description of the drawings]

FIG. 1 is a side view of a mechanical parking device according to an embodiment of the present invention.

FIG. 2 is a view of the apparatus of the embodiment as viewed from the rear.

FIG. 3 is a side view of a conventional mechanical parking device.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Vehicle 2 Traveling trolley 3 Truck traveling path 4A Support member 4B Hanging member 5 Building slab 6 Building wall of lower floor 7 Building slab of lower floor 8 Building slab of upper floor 9 Anti-vibration rubber 10 Base plate 11 Floor of traveling trolley installation floor Building wall 12 Lower building wall 13 Room where quietness is required

Claims (2)

[Claims] Claims: 1. A system comprising: a plurality of floors;
In a mechanical parking device for transporting a vehicle by a traveling trolley, the traveling path of the trolley is suspended from an upper structural member via a suspension member, and propagation of vibration to a lower floor is prevented. Mechanical parking equipment. 2. The mechanical parking device according to claim 1, wherein said suspension member is attached to said upper structural member via a vibration isolator.