JP2592368Y2 - Elevator parking system - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an elevator type parking device incorporating a pallet turning device.

[0002]

2. Description of the Related Art In general, the entrance of a parking device is generally provided at the lowermost portion facing the ground, and recently, a type in which a turning device is built in so as to save a site area for installing a turntable has become mainstream. It has become to.

Therefore, in the case of a typical parking device such as an elevator type parking device or a vertical circulation type parking device,
The pallet is removably mounted on the cage, and the pallet is lifted and turned by an elevating / rotating device provided in a pit of the hoistway to change the direction of the automobile.

[0004]

However, in such a configuration, when the entrance is at the middle floor or at the top, the cage must always be brought to the bottom and turned. The operation of the parking device is extremely inconvenient, and there has been a problem that it takes too much time for the process, especially in the case where the entering / leaving operation is continuous. In addition, the pit must be dug deeply to provide a lifting / lowering device for the pit. The present invention has been made in view of the above points, and an elevator parking system capable of quickly turning a vehicle without significantly impairing the operation efficiency of the elevator regardless of the position of the landing floor where the entrance is located. It is intended to provide a device.

[0005]

According to the present invention, there are provided: (1) a pallet in which a parking room is installed in multiple stages facing a hoistway where an elevator car moves up and down, and a vehicle is placed between the elevator car and the parking room. In a parking device in which a vehicle is conveyed and a vehicle is taken in and out, a turning device is provided in the elevator car so as to be movable vertically, a turning device is provided with a rotatable claw, and a claw is engaged with the landing floor. A concave portion is provided. (2) A parking room is installed in multiple stages facing the hoistway where the elevator car moves up and down. The pallet is supported and guided by rollers between the elevator car and the parking room, and the vehicle enters and leaves the pallet. In an elevator type parking device, an elevator car is provided with a turning device movably in a vertical direction, the turning device is provided with a pawl so as to be rotatable, and a recessed portion engaging with the pawl is provided on a landing floor. Things.

[0006]

According to the above construction, the pallet swivel device can be operated by using the elevator car lifting operation.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is an enlarged front view of an elevator car and a landing when the present invention is applied to an elevator parking system, and FIG. 2 is a side view of the elevator car. In the drawing, 1 is a landing floor (an intermediate floor or a top floor) where an entrance is present. A depression 1a is provided at a place facing the hoistway 2 in the landing frame on the floor or the lowest floor.

Reference numeral 10 denotes a car frame of an elevator car which is suspended by a wire 3 in a hoistway 2 and on which a turning device 11 having a turning arm 11a is movably mounted in a vertical direction. The pallet P is also provided with a well-known pallet carrier device 12 so that the pallet P can be transported by the pallet carrier device 12 while the pallet P is supported by rollers 13.

Reference numeral 11b denotes a roller rotatably provided below the swivel device 11, which has a structure in which the swivel device 11 can move vertically along the car frame 10. 11
c is a claw provided rotatably at a position of the turning device 11 facing the landing frame 1.

Next, the operation of the device of the present invention will be described with reference to FIGS. In the description, an example in which the car is turned at the time of entry is described. However, the car may be turned at the time of exit. The turning procedure is the same in both cases.

First, as shown in FIG. 3, an automobile 4 gets on a pallet P of an elevator stopped at an entrance floor. At this time, the turning device 11 is mounted on a car frame 10 as shown in FIG. State.

Thereafter, the car frame 10 is raised to a position shown in FIG. 4 by a hoisting machine (not shown), and the claw 11c of the turning device 11 is turned to just enter the recess 1a of the landing frame 1. Let

Then, the car frame 10 is lowered, and the turning device 11 is also lowered together with the car frame 10 until the claw 11c of the turning device 11 engages with the bottom piece of the depression 1a of the landing frame 1. After the engagement, only the car frame 10 continues to descend, and as a result, the pallet P on which the car 4 is placed is placed on the turning arm 11a of the turning device 11, and when the car frame 10 is in the state shown in FIG. Stops descending.

Thereafter, the turning arm 11a of the turning device 11
Is rotated to the state shown in FIG. 5 via the state shown in FIG. 6 (however, the direction of the automobile 4 is rotated by 180 °).

Then, the car frame 10 is raised and the turning device 11 is placed thereon, and further raised slightly to the position shown in FIG. 4, and then the claw 11c of the turning device 11 is turned to the state shown in FIG. To complete one turning operation.

The engaged member to be engaged with the engaging device of the turning device is usually provided on the landing floor where the entrance is present, but is not limited to the landing floor because of the structure of the present invention, and the building is firmly fixed. A floor of is sufficient.

[0017]

As described above, according to the present invention, the elevator is used to raise and lower the pallet at the time of turning using the elevator car at the floor position of the building near the entrance of the parking device. Just by providing the car with the turning device, the turning operation can be performed promptly. Further, since it is sufficient to provide the elevator car with only the turning device, there is no need to dig deep into the pit, and the weight of the elevator car does not become extremely heavy. And it is very easy to adopt the device of the present invention regardless of the parking device where the entrance is located at any position.

[Brief description of the drawings]

FIG. 1 is an enlarged front view of an elevator parking device according to the present invention.

FIG. 2 is a side view of the elevator car in FIG.

FIG. 3 is an explanatory diagram for explaining an operation of the device of the present invention.

FIG. 4 is an explanatory diagram for explaining the operation of the device of the present invention;

FIG. 5 is an explanatory diagram for explaining the operation of the device of the present invention;

FIG. 6 is an explanatory diagram for explaining the operation of the device of the present invention.

FIG. 7 is an explanatory diagram for explaining the operation of the device of the present invention.

[Explanation of symbols]

 DESCRIPTION OF REFERENCE NUMERALS 1 landing frame 1a depression 2 hoistway 4 car 10 car frame 11 turning device 11a turning arm 11b roller 11c claw P pallet

Claims (2)

(57) [Scope of request for utility model registration] 1. A parking room is installed in multiple stages facing a hoistway on which an elevator car moves up and down, and a pallet carrying a vehicle is conveyed between the elevator car and the parking room to enter and leave the vehicle. the parking apparatus is performed, the the elevator car provided movably swivel vertically, provided with a pawl rotatably to said pivot apparatus, landing floor
Elevator parking apparatus characterized by digits set a recess for engagement with said pawl to. 2. A facing hoistway to lift the elevator car parking chamber is installed in multiple stages, transporting of pallets between said elevator car and the parking chamber is supported and guided by rollers
Is, in the elevator-type parking apparatus in which the pallet for each vehicle is goods movements, the the elevator car provided movably swivel vertically, provided with a pawl rotatably to said pivot apparatus, landing floor
Elevator parking apparatus characterized by digits set a recess for engagement with said pawl to.