KR19980025283A - Fork parking tower with built-in turntable - Google Patents

Abstract

The present invention realizes the stability of the lift and the built-in turntable by placing the fork direction of the conventional fork parking tower left and right, and then turning the car even in the lift even in the upper or middle loading type. Solved. In addition, by installing a manual operation panel in the lift, the lift is used for troubleshooting or maintenance. The parking frame traversing frame of each stage was perfect for precise position control of the traversing frame using a motor with a dog brake.

Description

Fork parking tower with built-in turntable

According to the present invention, the fork vane of the lift is designed from the lift frame to the upper end (FIG. 3), and the lift fork 11 and the forks 5 and 6 of the transverse trolley are placed before and after the parking space between the lift frames 1. As the transverse trolley forks (5, 6) are coming in, the transverse driving at the time of receipt or shipment can be received or received once, and the turntable can be installed on the lift to rotate.

In general, the fork-type parking tower can enter and exit the same as the parking tower of the present invention, but as the transverse drive device is installed on the lift side 23, the driving rollers are separately installed at the front and rear ends as well as the production cost increases. Even during installation, it raises the cost and the driving of the front and rear stages respectively increases the cost of electrical equipment for accurate position control. In the case of the upper or middle entrance type, when the turntable should be built, it is installed in the lower part of the PIT, and it has lost the meaning of being the fastest since the hassle of moving the vehicle up and down to the lower part of the pit. In addition, there is a method of receiving and leaving the fork of the lift while returning to the parking space, but when it arrives, the car loaded on the lift is moved to the parking space, and then the lift is lowered at regular intervals to lift the fork to the parking space. After moving to and getting in and out of the parking room, the height of the parking space is increased, and the efficiency of securing a parking space in the same tower is also reduced. And there is a way to build a turntable in such a fork-type parking tower, but the structural structure of the turntable is not simple, so the weight of the lift increases significantly and the structure of the lift frame extends to the parking space, which increases the speed of the lift. It has a disadvantage

The present invention is to solve the above problems, the present invention can be installed on the top of the lift frame (1) because the fork (11) is arranged before and after the turntable drive shaft (16) between the installation Therefore, the turntable is installed for a small amount, and the transverse bogie can move between them (1, 11), and the lead frame of the traverse motor is separated from the end of the lift fork 11 as shown in FIG. Since it can be carried without any interference in (1), it does not have a driving device in the center of the lift, thus achieving all purposes.

1 is a plan view of the lifting lift, transverse frame of the fork-type parking tower of the present invention

2 is a front view of the roller frame of the apparatus for preventing sagging and twisting of the fork [5] of the transverse frame since the position of [27] in FIG. 1 is not connected.

3 is a side view of the lift entering and leaving the traverse frame of the parking space.

4 is a front view of FIG. 3

5 is a front view of a roller device for driving a turntable to a lift

6 is an enlarged plan view of the lift frame

7 is an enlarged plan view of the parking lot fork frame.

8 is a side view of the stop line fork of the front wheel of the vehicle when worn at the doorway.

9 is a side view of the fork in which the front wheel of the vehicle remains flat when exiting the doorway.

* Description of the symbols for the main parts of the drawings *

1.lift frame

2. Crossing bogie frame

3. Turntable driven sprocket

4. Turntable Frame

5. Fork in front of tramway

6. Rear fork

7. Transverse bogie drive motor

8. Transverse bogie drive motor (7), front drive roller (15) and connecting shaft in the direction of the arrow

9. Chains and sprockets connecting transverse bogie drive rollers (15) and sides

10. Lift up and down drive guide roller

11.lift fork

12. Sag prevention roller of transverse bogie fork

13. Frame of deflection prevention roller of transverse bogie fork

14. Guide channel of sag prevention roller of transverse bogie fork

15. Drive rollers of transverse bogie

16. Turntable shaft and bearing set

17. Guide roller on turntable

18. Deflection rollers on turntables

19. Left and right deflection rollers on turntable

20. Pedestal beams of clause 19

21.Guide beam on top of turntable

22. Chain to move the lift up and down

23. Center guide rail of transverse drive

24. Parking lot guide rail of transverse drive

25. Rail beam of lift drive roller

26. Supporting frame of transverse drive rail

27. Steel plate connecting to the upper frame of the lift

28. Drive motor of turntable

29. Gear of the sprocket (3) with pins connected to the turntable guide beam

Hereinafter, a preferred embodiment of the turntable built-in fork-type parking tower according to the present invention will be described in detail with reference to the accompanying drawings.

1 is an overall plan view of a built-in turn table built-in parking tower of the present invention, the transverse bogie 2 of the parking space is connected to the lift frame 1 by a shaft 8 connected by the transverse drive motor 7 before and after the chain. Since the position of 27 is not connected while driving the frame roller 15 connected to (9) at the same time, the fork of the lift and the fork of the transverse parking lot overlap each other, so that the goods are shipped or the goods of FIG. .

Since the position of (27) may be unstable here, the warp of the transverse trolley may occur, so as shown in FIGS. 2 and 3, the guide channel 14 is fixed to the upper side of the traverse trolley guide rail beam to secure the traverse trolley (2) and the fork. Assembling the frame 13 of the deflection prevention roller 12 according to the structure to drive the deflection prevention roller 12 into the guide channel 14, so as to prevent the derailment as well as to prevent the deflection.

6, the transverse bogie rail beam lift 23 beam and the parking compartment 24 beam are separated from each other, so that the transverse driving roller 15 and the sag prevention roller 12 are traversed. As you can see from the enlarged view of Figure 7, all two were installed so that there was no problem in movement.

In addition, when the roller 15 is seen in the lower end (a) of the beam in FIG. 2, the roller (a) of the roller 15 is processed by giving the jaw longer than the roller to prevent the roller from being pushed into the guide beam.

FIG. 6 is a drawing for driving a turntable installed at the center of the lift, and FIG. 5 (27) of FIG. 5 for assembling a frame 4 assembled from a section steel and a guide beam 21 formed in a circular shape with an upper portion 4. The centers of the guide rollers 17 and 19, the deflection prevention roller 18, the drive motor 28, the drive sprocket 3, the gear 29 driven by the sprocket 3, and the turntable The main shaft is composed of a central axis (16), even if the car is driven up and down to perform the wearing and running out of absolute front and rear, left and right shake occurs.

And because there is a deflection prevention roller 18 even when rotating in the factory floor, no deflection or distortion during rotation occurs.

In FIG. 8, when the vehicle is received at the entrance, the receiving floor fork 30 is made higher than the fork 5 of the general parking space so that the front wheel can stop exactly at the stop line of (C) so that the vehicle can be accurately positioned on the transverse trolley of the parking space. Induce to wear.

In FIG. 8, when the vehicle is turned to the doorway by the turntable when the vehicle is shipped, the fork 31 of the shipping floor is flat with the same height as the fork 11 of the lift. 11) Even if the shape is the same in front and back, it is expected to be released to the factory.

As described above, the fork-type turntable built-in parking tower of the present invention changes the direction of the fork unlike the general fork direction and places the turntable at the top of the lift frame 1 so that it is fitted at the time of shipment in the case of the upper or middle loading type. (PIT) Lower power consumption and shipping time separately down to the bottom, and can significantly reduce the cost of installing a transverse drive roller on the lift side (24). In addition, the fork-type tower was able to bring the fork in the lift to and from the parking lot, and can significantly reduce the cumbersome time and power waste of up and down operation.

The present invention is a fork-type parking tower with the fastest loading and unloading, the built-in turntable in the lift can be freely implemented even in the case of the upper or middle loading type, and also uses the device to drive the transverse side to the lift side Rather, it saves a lot of costs because it allows the transverse trolleys to be precisely obtained on the lifts, and the goods are shipped and shipped.

Claims (5)

The lift frame (1) and the lift fork (11) were placed at the top of the lift frame with the front and the rear, and the transverse bogie was designed by opening the position (27) so that the transverse bogie is shown in FIG. Turntable built-in fork parking lot which can move freely between frames and install turntable. The lift device of claim 1, wherein the lift frame (1) and the guide roller (17) and the roller (18) for preventing the sag moment during rotation and the fork blade are configured before and after. According to claim 1, because there is a turntable device in the center of the lift to open the transverse trolley (27) of the parking room, the jaw prevention roller 12 and the driving roller 15 to prevent the sag or distortion due to the jaw as A Transverse bogie of turntable built-in fork-type parking tower, characterized in that the processing is not pushed into the guide rail beam, and the fork blade is configured before and after. The fork method of the transverse trolley according to claim 1, wherein the fork of the transverse bogie (5) is fixed to the front wheel to prevent the vehicle from being pushed even when the brake is not locked when parking. According to claim 1, even if the lift fork 11 is configured in the same shape before and after, when rotating in the shipping floor, the front wheels are kept horizontal so that only the front wheels can be carried out smoothly. The reference floor fork type of turntable built-in fork parking tower, characterized in that.