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Remote control electric single-chain lifting device

A lifting device, electric technology, applied in the direction of hoisting device, portable lifting device, etc., can solve the problem of cumbersome installation and fixing

Inactive Publication Date: 2021-09-14
张希红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention solves the technical problem of cumbersome installation and fixing of traditional cranes, and the technical problems of limitations, subverts the traditional lifting mode in the market, does not need to fix the heavy lifting device on the top surface or the ground, only needs a fixed point, you can lift and lift goods, outdoor rescue, outdoor hoisting and lifting, can be used in places and areas without electricity, and can also be installed on ports, docks, elevators, forklifts, and can be used in special cases. The invention is unique Chain technology design, light structure, large lifting force, remote control, lithium battery and motor, mechanical brake and gearbox to achieve lifting and lowering, the environment is not restricted

Method used

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  • Remote control electric single-chain lifting device

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 2

[0017] 1. A remote-controlled electric single-chain lifting device, characterized in that

[0018] The electric drive device is combined with the fixed frame, connected and fixed together; including: remote control receiver, contactor, transformer voltage stabilizer, forward and reverse double-acting secondary reduction motor 18, mechanical brake 22, and gear reduction box 23.

[0019] 2. A remote-controlled electric single-chain lifting device as claimed in claim 1, characterized in that

[0020] The electric driving device is installed on the fixed steel frame 26, and the fixed frame 26 is equipped with; Lithium battery, remote control receiver, suitable contactor, power transformer stabilizer, forward and reverse double-acting secondary reduction motor 18 mechanical brakes 22, gear reduction box 23 constitutes.

[0021] 3. The fixed frame 26, the electric drive assembly is installed in the middle position, and the electric drive assembly consists of;

[0022] Lifting chai...

Embodiment approach

[0032] The implementation plan of the electronic control system is as follows:

[0033] Battery_remote control signal receiver_step-down regulator-contactor-key switch_power-off stop switch, connect the positive and negative poles in sequence.

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PUM

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Abstract

The invention discloses a remote control electric single-chain lifting device. The remote control electric single-chain lifting device can be used for a port, a wharf and cargo lifting and elevating, can also be installed on a forklift and an elevator for lifting and elevating, is widely used in the lifting and elevating environment, is not limited by the environment, is controlled by a remote controller and is used for achieving lifting and elevating through a lithium battery, a driving motor, a reduction gearbox and a lifting chain. A traditional lifting device needs to be fixedly installed at the top end or fixed to the ground. A traditional lifting mode is subverted, and the remote control electric single-chain lifting device is convenient to carry and wider in the use environment.

Description

technical field [0001] The invention relates to a remote-controlled electric single-chain lifting device, which is suitable for installation in forklifts, elevators, ports, docks, lifting and lowering goods, [0002] It is widely applicable, and the site is not limited. It belongs to the field of lifting and lowering. [0003] technical background [0004] In my country's ports, wharves, all the lifting devices on the market are mainly wire rope lifting. The lifting devices are fixed on the top or on the ground. The structure is heavy, the installation work is heavy, and the limitations are large. In view of the above background The application provides a remote-controlled electric single-chain lifting device, Contents of the invention [0005] The invention solves the technical problem of cumbersome installation and fixing of traditional cranes, and the technical problems of limitations, subverts the traditional lifting mode in the market, does not need to fix the heavy li...

Claims

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Application Information

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IPC IPC(8): B66D3/20B66D3/26
CPCB66D3/20B66D3/26
Inventor 张希红
Owner 张希红
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