JP2533366B2 - Hawk-type turntable for car parking - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention is installed in a hawk type automobile parking system,
The present invention relates to a turntable device that changes the direction of an automobile.

(Prior Art) In a conventional turntable device installed in a fork-type automobile parking device, a space 13 is provided for a lifting hawk 1a, 1b to move up and down at a car entrance E1. In order to rotate the table 30, the support roller 31 (not shown) and the drive roller 32 are formed into a circular rail by closing only the passage through which each roller passes with the blocking member 35 so that the support roller 31 (not shown) and the driving roller 32 do not fall into the space 13. Roller stand A provided at the front and rear ends of the rotating hawk stand 30
Alternatively, the hawk stand motor M4 is provided to either one of the roller mounts A1 and the left and right drive rollers 32 are rotated by the drive chains 33 transmitting the drive force as shown in FIG.

On the roller mount at the other end, a rotary hawk base 30 was rotatably supported by a support roller 31 about a hawk base fulcrum 34 and rotated on a rail 17 to be used as a turntable device.

(Problem to be Solved by the Invention) The blocking member 35 is attached to the elevating forks 1a and 1b, and the space 13
Although it is configured to close the cover, it may cause an accident or failure because the cover may not be closed.

(Means for Solving the Problems) The present invention was devised to eliminate the above-mentioned problems, and the vehicle can be mounted on the car landing E1 so that it can be transferred to and from the elevating hawks 1a and 1b. The rotary hawk base 3 is rotatably arranged. The rotary hawk base 3 is formed of front and rear roller mounts A and A1, and is rotatably supported by a plurality of support rollers 6 and drive rollers 7 provided on the lower surface of the roller mounts A and A1.

The plurality of drive rollers 7 are arranged so as not to be located at the same time in the space 13 in which the lifting hawks 1a, 1b provided on the floor of the landing E1 move up and down, and the support roller 6 and the drive roller 7 are arranged in the space.
13 It will be configured so that it can pass over.

(Operation) The rotary hawk base 3 is provided with the drive rollers 7 on the roller mount A1 at the front end and the roller mount A at the rear end, and the driving positions are set to a plurality of positions so that they are simultaneously driven in the same direction. Even if the portion slips, it can be rotated by the drive roller 7 at the other end. It should be noted that the mounting direction of the drive roller is such that the driving roller does not pass through the space 13 at the same time, and the driving roller can be passed through the space 13 alternately by being installed on one of the left and right sides of the vehicle mounting direction.

Further, in order to pass through the space 13, by disposing two drive rollers 7 on either one of the roller mounts A and A1 and disposing the axis of the drive rollers 7 wider than the width of the space 31, It is possible to smoothly pass through the space 13.

(Embodiment) Explaining an embodiment of the present invention with reference to the drawings, there are left and right divided lift hokes 1a, 1b that vertically move in a lift space E provided in the left-right center of the multi-storey parking tower shown in FIG. ,
The elevating hawks 1a and 1b are vertically moved at the same speed in the left and right directions in the guide rail 9 via the roller chain 2 by the elevating motor M1 installed at the upper part of the parking tower.

The boarding area E1 is provided with a rotary hawk platform 3 that rotates around a hawk fulcrum 8 in the center of the floor.

The storage rooms X and Y are provided in all the rooms on the left and right of the elevating space E of the parking tower except the first floor, and accommodate the transverse storage carriage 5 as shown in FIG. The trolley carrier 4 is installed on the front and rear of the storage chambers X and Y and the elevating space E with a plurality of transverse rollers 15 pivotally mounted, and the transverse storage trolley 5 moves between the storage chambers X and Y and the elevating space E. It has a structure that allows it.

FIG. 2 is a plan view of the entrance / exit E1 showing a waiting state before the entry or exit of a car.
18 and the forks 14 of the ascending and descending forks 1a and 1b are engaged with each other with a slight gap.

The small gap is set within 40 mm so that people can pass safely and safely.

The rotary hawk base 3 is provided with roller mounts A and A1 equipped with rollers for smooth and stable rotation by mounting the vehicle on the front end and the rear end in the boarding direction of the vehicle.

The front and rear left and right sides of the roller pedestals A and A1 at the positions where the wheels of the automobile pass are equipped with two support rollers 6 each rotatably supporting the automobile and can rotate on the rails 17. It is installed rotatably on an arc. As shown in FIG. 5, the supporting roller 6 supports the space between the axes of the two supporting rollers 6 wider than the width of the space 13 so that the supporting roller 6 can pass through the space 13 as shown in FIG. It passes over the space 13 and is stably rotated by the left and right support rollers 6. The drive roller 7 for rotating the rotary hawk base 3 is a roller mount.
One is provided for each of A and A1, and they are arranged so as not to be simultaneously positioned in the space 13 by the rotation of the rotary hawk table 3.

Further, as the driving roller 7, two driving rollers 7 may be arranged on either one of the roller mounts A and A1, and the axis of the driving roller 7 may be arranged wider than the width of the space 13.

The present invention is configured as described above, and next, the vehicle C actually stored in the storage chamber X is unloaded.

. Designate the car C stored in the storage room X with the operation panel SW, and turn on the delivery switch.

. The transverse storage trolley 5 equipped with the car C in the storage room X is
The traverse motor 15 drives the traverse roller 15 to rotate the traverse roller 15 to traverse the elevator space E provided at the center, and stop at the center of the elevator space E.

. Elevating hawks 1a, 1b located at the loading area E1 pass through the gap between the hawks 16 of the transverse storage trolley 5 stopped in the elevating space E, and the hawks 14 of the ascending and descending hawks 1a, 1b receive the vehicle C and stop. .

. The transverse storage trolley 5 that has delivered the automobile C rotates the transverse roller 15 by the drive of the transverse motor M2 and returns to the storage chamber X.

. The elevating hawks 1a and 1b equipped with the car C descend to the landing area E1 as soon as the transverse storage trolley 5 is completely stored in the storage room X, and rise and fall in the gap between the forks 18 of the rotating hawk platform 3.
Hawk 14 of a, 1b passes and delivers car C.

. The rotating hawk stand 3 rotates 180 ° and stops in order to change the direction of the automobile C at the same time as the lifting hawks 1a and 1b descend into the pit P and stop.

. The lifting hawks 1a and 1b again stop after the rotation of the turntable hawk 3 is stopped, and then the hawks 1'8 and the hawks 14 ascend so as to be on the same plane with respect to the boarding direction and stop overlapping.

. The space between the hawk 14 and the hawk 18 is closed on the ground surface of the boarding place E1 so that people can enter and the car can be exited from the parking tower.

(Effect of the Invention) According to the present invention, a plurality of supporting rollers and driving rollers arranged on the lower surface of the roller stand of the rotary hawk stand 3 can pass through the space with stable rotation, and block the conventional space. It has the excellent effect of preventing accidents and failures due to blockages.

[Brief description of drawings]

FIG. 1 is a front view of a multi-storey parking tower in which the present invention is constructed. Figure 2 is a plan view of the boarding area. FIG. 3 is a front view of the rotating hawk platform and the lifting hawk. 4 and 5 are front views showing the relationship between the support rollers of the rotary hawk platform and the intermittent passage. FIG. 6 is a plan view showing the rotating fork stand during rotation. FIG. 7 is a plan view showing a storage room and a lifting space. FIG. 8 is a front view of a conventional turntable device. (Explanation of symbols of main parts) 1a, 1b …… Elevating hawk, 3 …… Rotating hawk platform 5 …… Transverse storage cart, 6 …… Supporting roller 7 …… Drive roller, 8 …… Hawk platform fulcrum 13 …… Intermittent passage, 17 …… rail A, A1 …… roller stand M3 …… hawk stand motor E …… elevating space X, Y …… storage room

Claims (1)

(57) [Claims] 1. An elevating space (E) in which vertically elevating hawks (1a, 1b) divided into left and right parts, and a storage chamber (X, Y) provided in a plurality of steps on the left and right sides of the elevating space (E) are provided. It comprises a transverse storage trolley (5) installed so as to be able to reciprocate between the storage room (X, Y) and the lifting space (E), and the transverse storage trolley (5) and the lifting hawk (1a, In a car parking system that enables the transfer of cars with 1b), it is possible to rotate the rotating hawk platform (3) that can transfer the cars to and from the elevator hawks (1a, 1b) at the car entrance (E1). Support roller (6) and drive roller (7) for rotatably supporting the rotary hawk platform (3) on the lower surface of the roller platform (A, A1) that is disposed on the lower surface of the roller hawk platform (A, A1) forming the front and rear ends of the rotary hawk platform (3). A plurality of elevators are installed, and each drive row is placed on the space (13) for the elevating hawks (1a, 1b) to move up and down the floor surface of the loading area (E1). (7) is arranged so as not located at the same time, the support rollers (6) and the drive roller (7) space (13) Hawk formula car parking turntable apparatus characterized by enabling pass through.