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An adjustable lifting ring lifting device

A jacking device, adjustable technology, applied in the direction of lifting devices, auxiliary devices, lifting frames, etc., can solve the problems of many hours of work, hidden safety hazards, heavy lifting rings, etc., to achieve simple and convenient operation, improve work efficiency, and facilitate welding The effect of the operation

Active Publication Date: 2021-11-30
GUANGZHOU WENCHONG SHIPYARD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the limited height of the tire frame (generally 800-1200mm) and heavy lifting rings (generally around 40kg), it is very inconvenient for one person to work, which consumes more man-hours and also poses a greater safety hazard

Method used

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  • An adjustable lifting ring lifting device
  • An adjustable lifting ring lifting device
  • An adjustable lifting ring lifting device

Examples

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Embodiment Construction

[0020] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0021] It should be understood that the terms "first", "second", "third", "fourth" etc. are used in the present invention to describe various information, but these information should not be limited to these terms, these terms are only used Distinguish information of the same type from each other. For example, "first" information may also be referred to...

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PUM

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Abstract

The invention relates to the technical field of positioning devices, and discloses an adjustable lifting ring lifting device, which includes a lifting platform and a lifting ring fixing device arranged on the top of the lifting platform. The bottom of the lifting platform is provided with several rollers, and the lifting ring is fixed The device is equipped with a limit piece for limiting the suspension ring. The shape of the suspension ring fixing device is semi-cylindrical. The arc-shaped side wall of the suspension ring fixing device is connected with the lifting platform. The other ring fixing device There is an entrance and exit for the lifting ring on one side. The adjustable ring lifting device adopting the technical solution of the present invention has a simple structure and is convenient to move. It can quickly move the ring to the bottom of the tire frame and lift the ring to the bottom of the tire frame. The lifting ring needs to be moved manually, which is convenient and safe to operate.

Description

technical field [0001] The invention relates to the technical field of positioning devices, in particular to an adjustable ring lifting device. Background technique [0002] At present, in the subsections that we use the platform, the longitudinal wall or the outer panel as the base surface, the workers need to drill under the tire frame plate before the tire is separated from the segment, and install and weld the lifting ring under the tire frame plate upwards. Due to the limited height of the tire frame (generally 800-1200mm) and the heavy lifting ring (generally about 40kg), it is very inconvenient for a single person to work, which consumes more man-hours and also poses a greater safety hazard. For this reason, it is particularly important to develop or improve a tooling for hoisting ring jacking installation. Contents of the invention [0003] The object of the present invention is to provide an adjustable lifting ring lifting device, the adjustable lifting ring lift...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66F7/18B66F7/28B23K37/00
CPCB23K37/00B66F7/18B66F7/28B23K2101/00
Inventor 王永伟伍乾文刘巍夏康许涤詹广才
Owner GUANGZHOU WENCHONG SHIPYARD CO LTD