JP3002699U - Lifter with turntable that rotates by motor - Google Patents

Abstract

(57) [Summary] [Purpose] The purpose is to reduce the labor required for loading and unloading cargo on pallets and assembling work of machine parts. [Structure] A motor (2) is fixed to an outer peripheral portion (1) which is a non-rotating portion of a lifter with a turntable, and a tire (4) is attached to the motor (2) so as to come into contact with an upper portion (3) of a turntable device of the lifter with a turntable. Fix to (2).

Description

[Detailed description of the device] This device uses a motor to rotate a lifter with a turntable, which is used for loading and unloading pallets, assembling and unloading work, and assembling machine parts. This is a device for reducing the labor of loading and unloading work and assembly work of machine parts.

 Conventional lifters with turntables include a turntable device that horizontally rotates a pallet or machine by input, and an elevating device that vertically moves the pallet or machine together with the turntable device by hydraulic pressure, pneumatic pressure, or power of a motor. When loading and unloading cargo on a pallet, assembling and unloading work, and assembling parts of a machine, the worker does not move and rotates the pallet or machine to a position suitable for the work. There was a feature that the machine could be moved up and down to a height suitable for work by the operator's hand, but in order to rotate the pallet or machine to a position suitable for work, a turntable device was manually operated. Since it has to be rotated, it requires a lot of labor when carrying heavy loads or machines, and the work is particularly heavy for women and the elderly. There is a drawback to say.

 The present invention was devised to eliminate the drawbacks, and if this is explained with reference to the drawings, the motor 2 is fixed to the outer peripheral portion 1 which is the non-rotating portion of the lifter with the turntable.

 The tire 4 is fixed to the motor 2 so as to come into contact with the upper part 3 of the turntable device of the lifter with the rotary table.

 Since the present invention has the structure as described above, when this is used, the tire 4 rotates when the motor 2 is energized. The rotating tire 4 is in contact with the upper portion 3 of the turntable device of the lifter with turntable, so that the turntable device rotates with the load of the pallet and the machine. Therefore, even when a heavy load or machine is placed on the lifter with a turntable, it is easy for women and the elderly to turn the turntable device to the right or left position just by pressing the power switch of the motor 2. It can also be rotated in the direction of.

 The motor used in the motor 2 of the present invention is a motor and a speed reducer, or a combination of an inverter and the like, which is suitable for the rotation speed of a lifter with a turntable. Further, the tire used in the tire 4 of the present invention is a tire in which the rotation of the motor 2 is sufficiently transmitted to the upper portion 3 of the turntable device of the lifter with a turntable by friction so that the turntable device can be rotated together with the load or the machine. It is sufficient if it is used, and for example, automobile tires, bicycle tires, truck tires and the like can be preferably used. Further, a spring or the like may be mounted between the motor 2 and the outer peripheral portion 1 which is a non-rotating portion of the lifter with a turntable so that the tire 4 sufficiently adheres to the upper portion 3 of the turntable device of the lifter with a turntable. Furthermore, the upper portion 3 of the turntable device of the lifter with a turntable according to the present invention may have a structure that keeps a position where the load 4 and the machine can always contact with the tire 4 by the operation of the lifting device even if the load or the machine is at an arbitrary position.

[Brief description of drawings]

FIG. 1 is a plan view of the present invention.

FIG. 2 is a cutaway sectional view of the present invention.

[Explanation of symbols]

1 ... Outer peripheral part which is a non-rotating part of a lifter with a turntable 2 ... Motor 3 ... Upper part of a turntable device of a lifter with a turntable 4 ... Tire 5 ... Lifting of a lifter with a turntable Device 6 ... Pallet

Claims (1)

[Scope of utility model registration request] 1. A motor 2 is fixed to an outer peripheral portion 1 which is a non-rotating portion of a lifter with an turntable. The tire 4 is fixed to the motor 2 so as to come into contact with the upper portion 3 of the turntable device of the lifter with a rotary table. A lifter with a turntable configured as described above and rotating by a motor.