JPH10169233A - Drive unit for auxiliary automobile passage - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make it easy for drivers to get into and out of automobiles at the landing face of a parking tower and to drive in and out. SOLUTION: A rotating stand 12 is provided in the landing site 10 of a parking tower, and a parallelepiped-shaped auxiliary automobile passage 16 widening the width of an automobile passage is provided on the side face of the rotating stand 12. The auxiliary automobile passage 16 is provided with a locking part, and a movement means which is engaged with the locking part of the auxiliary automobile passage 16 is provided on a floor face. The auxiliary automobile passage 16 rotates by abutting to the rotating stand 12 and forms an integrated automobile passage, or leaves the rotating stand 12 to form a gap in which a lift rises and falls. By providing the auxiliary automobile passage 16 with an auxiliary automobile passage fork 16a closing a part of an automobile passage surface which the passage 16 forms by abutting to the rotating stand 12, the automobile passage surface is made planar.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a drive device for an auxiliary lane which moves alongside a turn device in a car landing.

[0002]

2. Description of the Related Art As shown in FIG.
, A turn device 11 composed of a rotary table 12 and a fixed table 13 is provided at the center. An elevating lift 3 is provided which is capable of mounting the automobile C at right angles to the longitudinal direction of the turntable 12 in a state where the automobile C can be loaded, and the elevating lift 3 moves up and down in the elevating space 2 extending in the vertical direction. Further, the lift fork 3a and the turntable fork 12a of the lift 3 are provided in a comb-like shape, and pass each other when they are in the same direction.

A fixed base fork 13a is fixed to the fixed base 13, and is configured to pass when the lift fork 3a of the lift 3 is in the same direction as the lift fork 3a. When the vehicle C enters the landing 10, the driver or the like passes through a passage formed by the engagement of the lift fork 3a of the lift 3 with the fixed base fork 13a. The turntable 12 is rotated by an electric motor (not shown), and a rolling element (not shown) provided on the turntable 12 rotates on the fixed stand 13.

When the turntable 12 rotates by 90 ° and is in the same direction as the lift 3, the lift 3 rises, and the lift fork 3 a of the lift 3 and the turntable fork 12 a pass each other. From 12, it is transferred to the lift 3 and transported to the storage room 4.

[0005]

However, since there is a step between the path formed by the engagement of the lift fork and the fixed base fork and the turntable, the driver enters or exits the vehicle or travels in or out of the vehicle. There was a problem that it was difficult.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and a first object of the present invention is to provide auxiliary lanes on both sides of a turntable to eliminate steps so that the auxiliary lane abuts on the turntable. And to ensure separation. A second object is to smoothly separate the auxiliary lane to prevent interference with the lift and the floor. A third object is to close the gap between the lift fork of the lift and the fork of the auxiliary lane.

[0007]

According to a first aspect of the present invention, there is provided a turntable for changing the direction of an automobile at the entrance surface of an entrance of an automobile in a parking tower. In a turn device provided with an auxiliary lane for widening the lane width on the side surface of the turn device, moving means for engaging and moving an engaging portion provided on the auxiliary lane is provided on the floor surface, and the auxiliary lane is provided with a turntable. It can be contacted or separated from the side.

In the second invention, the auxiliary lane has a rectangular parallelepiped shape. According to a third aspect of the present invention, a closing member is provided on the auxiliary road so as to abut on the turntable to form a part of the road surface in a plane.

In other words, according to the first aspect of the present invention, the contact with and the separation from the turntable can be reliably performed by the engaging portion provided on the auxiliary lane and the moving means provided on the floor surface. According to the second aspect of the present invention, in addition to the function of the first aspect of the present invention, by making the auxiliary lane a rectangular parallelepiped, interference between the lift and the floor is prevented, and the space between the lift and the floor is prevented. Can be used effectively.

According to a third aspect of the present invention, in addition to the operation of the first or second aspect, the gap between the turntable forks serving as a foothold for a driver or the like when the vehicle gets in or out of the vehicle is provided with a fork in the auxiliary lane. Close with.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to FIGS. As shown in FIG. 1, an elevating space 2 extending in the vertical direction is provided in the parking tower 1, and an elevating lift 3 is provided in the elevating space 2 so that the vehicle C can be mounted on the elevating space 2. Is provided with a parking room 4 for accommodating the car C, and the parking room 4 is provided with a traversing tray 5 on which the car C can be mounted.

The elevating lift 3 is a pair of long supporting members located on both sides of the lower surface of the vehicle C, and moves up and down in a pair of left and right directions. The tire C1 is fixed so as to support it. The lift 3 is connected to a guide rail 1 via a wire 9 extending from a winch 8 provided on the upper part of the parking tower 1.
7 and suspended by driving the winch 8.

The landing 10 has a landing surface FL on which the ground surface of the elevating space 2 of the parking tower 1 enters and exits the car C. The traversing tray 5 is supported by rollers 7 of a tray receiver 6 extending so as to be connected to the parking room 4 from the elevating space 2, and the rollers 7 are rotated by driving a motor (not shown) to move the traversing tray 5 to the parking room 4 and the elevating space. 2 can be traversed, and the lift fork 3a of the lift 3 and the fork of the traversing tray 5 can pass each other.

FIG. 2 shows the landing 10, in which the lift 3 can be raised and lowered. A turn device 11 is provided at a center portion. The turn device 11 includes a turntable 12 provided with a center shaft 14 on an upper surface of a fixed stand 13.
The rotary table 12 is rotated by rolling on the fixed table 13 by the rolling elements 15a built in the. The turntable fork 12a provided on the turntable 12 and the fixed table fork 13a provided on the fixed table 13 can pass each other with the lift fork 3a of the lift 3.

A rectangular parallelepiped auxiliary lane 16 is provided beside the lift 3 in parallel with the lift. Auxiliary lane 1
A plurality of movable wheels 29 are provided on the lower surface of the wheel 6. The wheels 29 can traverse on the fixed table 13 in the direction of the turntable 12 or rotate 90 ° together with the turntable 12 to freely move in the horizontal direction. Making it possible.

An auxiliary lane fork 16a is provided in the auxiliary lane 16 so as to be alternate with the turntable fork 12a, and a rectangular parallelepiped engaging portion 19 as shown in FIG. Further, on the surface on which the auxiliary lane forks 16a are provided, the auxiliary lane fixing portions 26 are respectively provided.
6 are provided in the longitudinal direction. The auxiliary roadway fixing portion 26 is provided in a U-shape, and can be fitted to the turntable 12.

FIG. 6 shows the abutment operation and the separation operation between the turntable 12 and the auxiliary lane 16. The chain 23a is connected endlessly to a chain connecting portion 24, and the sprocket 2 is connected.
1a, 21b. The chain 23b is provided on the chain connecting portion 24 so as to be parallel to the chain 23a,
Wrap around the sprockets 21c and 21d connected to the sprockets 21a and 21b by the connecting portion 30, respectively. The sprockets 21a and 21c are connected by a connecting portion 30 to provide a sprocket 31, and the electric motor 22a and the chain 23c
Connect with

The chain connecting portion 24 is provided with a U-shaped moving support portion 20, and is disposed so as to be fitted to the engaging portion 19. The moving support section 20 is on the rotation track of the engaging section 19, and when the rotating table 12 rotates, the moving supporting section 20 and the engaging section 19 can be engaged. By driving the electric motor 22a, the moving support portion 20 moves via the chains 23a and 23b, and at the same time, the auxiliary lane 16 moves laterally. By rotating the electric motor 22a in the forward and reverse directions, the auxiliary
Performs contact with and separation from the turntable 12.

Next, the operation of fixing the auxiliary lane 16 to the turntable 12 will be described with reference to FIGS. 5 (b), 5 (c) and 7, and the sprocket 25 is fixed to a stopper 27 provided on the turntable 12. Then, the chain 23d is provided on the sprocket 25 and the electric motor 22b endlessly. Electric motor 22b
, The stopper 27 is turned 90 ° and inserted into the auxiliary lane fixing portion 26, whereby the turntable 12 is rotated.
And the auxiliary lane 16 is fixed.

FIG. 3 shows a state in which the vehicle C can enter the vehicle and explains the parking operation of the vehicle C. The vehicle C is driven from the vehicle entrance 33 and enters the turntable 12.
The driver enters the vehicle by moving forward while checking the position of the vehicle, the position of the tires, and the like with the front mirror 28.

When the car C travels through the landing 10, the guide indicator light 34 provided near the mirror 28 indicates forward, backward and stop, so that it can be stopped at a fixed position according to the instruction. . When the driver goes out of the parking tower 1 and performs a warehousing operation using an operation panel (not shown), the turntable 12 rotates 90 ° as shown in FIG. Become. The stopper 27 inserted in the auxiliary roadway fixing portion 26 is reversed to release the fixing between the auxiliary roadway 16 and the turntable 12. When the movement support section 20 supports the engagement 19 by driving the electric motor 22a, the auxiliary lane 16 is separated from the turntable 12 as shown in FIG. 4C.

Lift fork 3a and turntable fork 12
a can pass each other as shown in FIG. 2, and the car C on the turntable fork 12a is lifted by the lift fork 3a.
When the user rises to a position above the position of the traversing tray 5 on the storage floor and stops, the traversing tray 5 moves to the elevating space 2.

When the lift 3 mounted with the car C moves downward from above the traversing tray 5, the lift fork 3
a and the fork of the traversing tray 5 pass each other, so that the vehicle C is transferred to the traversing tray 5, and the traversing tray 5 on which the vehicle C is mounted traverses to the parking room 4 and the parking is completed.

In the case of carrying out the warehousing following the warehousing, the car C is mounted on the elevating lift 3 by passing the elevating lift 3 and the traversing tray 5, and the elevating lift 3 is moved downward from above the turntable 12 so that the car C is moved. Is transferred to the turntable 12. The driving support 20 supports the engagement 19 by the driving of the electric motor 22 a, so that the auxiliary lane 16 abuts on the turntable 12, the stopper 27 is inverted, and the stopper 27 is inserted into the auxiliary roadway fixing part 26, so that the turntable 12 is rotated. It is fixed and rotates 90 ° together with the turntable 12 as shown in FIG. The driver or the like gets into the vehicle C and advances forward from the vehicle entrance 33 to complete the retrieval.

When another car C is to be stored after the storage, the lift 3 having completed the storage descends below the turntable 12 and stops. The driving support 20 supports the engagement 19 by the driving of the electric motor 22a, so that the
Abuts on the turntable 12, and the stopper 27 is inverted and inserted into the auxiliary roadway fixing portion 26 to be fixed to the turntable 12,
The vehicle C rotates 90 ° together with the turntable 12, and the automobile C enters the turntable 12 to perform the above-described warehousing operation.

The present invention can be embodied with the following modifications, for example. As shown in FIG. 8 (a), the rotation shaft of the male screw 35 is connected to the electric motor 36, the holder 37 of the female screw is provided on the rotation shaft, and the U-shaped moving support portion 20 is fixed to the holder 37. The holder 37 may be traversed by rotating the holder 36 in the forward and reverse directions.

As shown in FIG. 8B, an extendable joint 38 is provided on the holder 37 and a joint receiver 39 is provided on the auxiliary lane 16. By extending the joint 38, the joint 38 may be closely contacted with the joint receiver 39 and may be moved in a transverse direction. The shape of the auxiliary lane fixing portion 26 may be round, triangular, or polygonal.

[0028]

According to the first aspect of the present invention, since the moving means is installed on the floor, installation work can be easily performed, and since the moving means is fixed, contact and separation can be reliably performed. According to the second aspect of the present invention, in addition to the effect of the first aspect, the auxiliary lane can be moved to the space between the lift and the boarding floor by making the auxiliary lane a rectangular parallelepiped. Interference with the floor can be prevented. According to the third aspect of the present invention, in addition to the effects of the first or second aspect of the present invention, a scaffold for a driver or the like at the time of getting on and off the car can be formed on a plane, and the vehicle can easily pass.

[0029]

[Brief description of the drawings]

FIG. 1 is a vertical sectional view of a parking tower according to an embodiment.

FIG. 2 is a plan view showing a landing area of a car and showing a state in which a lift can be moved up and down.

FIG. 3 is a plan view showing a boarding place of the car and showing a state in which the car may enter.

FIG. 4A is a plan view showing a state in which a vehicle enters a landing. (B) A plan view showing a state where the car is mounted on a turntable and rotated by 90 °. (C) A plan view of a state in which a car is mounted on a turntable and rotated by 90 ° to separate an auxiliary lane.

FIG. 5A is a front sectional view showing a moving unit that moves on an auxiliary lane. (B) Front sectional drawing which shows the fixing means which fixes a turntable to an auxiliary lane. (C) The top view which shows the fixing means which fixes a turntable to an auxiliary lane.

FIG. 6 is a perspective view showing a moving unit that moves on an auxiliary lane.

FIG. 7 is a perspective view showing fixing means for fixing the turntable to the auxiliary lane.

FIG. 8A is a front view showing another moving unit that moves on an auxiliary lane. (B) Front view showing other moving means for moving on the auxiliary lane.

FIG. 9 is a plan view showing a conventional landing.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Parking tower 3 Elevating lift 5 Traverse tray 10 Platform 11 Turn device 12 Turntable 13 Fixed base 16 Auxiliary lane 18 Boarding floor 19 Engagement part 20 Moving support part 21 Sprocket 24 Chain connection part 26 Auxiliary lane fixing part 27 Stopper 33 Vehicle entrance FL Boarding surface C Car

Claims (3)

[Claims] 1. An entrance 10 for a car C in a parking tower 1.
A turntable 12 for turning the direction of the vehicle C is provided at the position of the boarding surface of the vehicle.
In the turn device 11 provided with the motor 6, moving means for engaging and moving with the engaging portion 19 provided on the auxiliary road 16 is provided on the floor surface, and the auxiliary road 16 contacts the side surface of the turntable 12. A driving device for an auxiliary lane, wherein the driving device is separated. 2. The drive device for an auxiliary lane according to claim 1, wherein the auxiliary lane is a rectangular parallelepiped. 3. The driving device for an auxiliary lane according to claim 1, wherein a closing member (19a) for closing a part of a road surface formed in contact with the turntable (12) is provided in the auxiliary lane (16). .