Elevating lift

A lifting mechanism and lifting system technology, applied in the direction of lifting devices, etc., can solve the problems of large structural design, unsuitable for personal use, large volume, etc.

Active Publication Date: 2017-08-18
崔侃 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this type of lifting mechanism is too bulky and uses a relatively complicated lifting system, such as a scissor lifting mechanism, or a straight arm lifting with a telescopic sleeve
This type of lifting mechanism lacks structural integrity, and the stability and timing are poor
In addition, most of these power lifting mechanisms are not suitable for personal use due to their relatively large and heavy structural design.

Method used

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Examples

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Embodiment Construction

[0021] The lifting mechanism, the first embodiment of which the reference number is 10, is a firm, safe and relatively simple and compact multifunctional lifting mechanism. The lifting mechanism 10 includes a stable base assembly 20 , a freely telescopic lifting system 30 that can extend upwards from the stable base assembly 20 , and a platform assembly 70 that is fixedly connected to the top of the lifting system 30 .

[0022] From attached figure 1 , 2 , 8A and 8B, it can be seen that the stable base assembly 20 supports the lifting system 30 and includes a movable base 21 . A set of freely telescopic casters 24 is hinged to the movable base 21 so that the lifting mechanism 10 can be moved to a desired position. The movable pedestal 21 adopts a circular structure in order to make it easier to manufacture and operate, but it can also be made into other geometric shapes according to requirements.

[0023] A set of extendable bar-shaped support rods 22 radially protrude from...

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PUM

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Abstract

An elevating lift includes a stabilizer base with extendable legs to provide minimum to maximum stability during use and transport. A lift system is fixed to the stabilizer base, and a platform assembly is mounted to the top of the lift system to be selectively raised or lowered by the lift system. The lift system utilizes 3-stage telescoping cage assemblies interconnected to extend or retract relative to each other for realizing lifting. A traction drive assembly with a traction lift system is mounted to the stabilizer base to act on the cage assemblies for relative movement. An adjustable guardrail is mounted to a platform of the platform assembly to provide safety for the user.

Description

technical field [0001] The invention relates to a lifting mechanism, in particular to a lifting mechanism with improved stability and improved rigid frame. Background technique [0002] A variety of existing lifting mechanisms are all to assist users to reach the high-altitude work areas that are difficult to reach by traditional methods such as physical fitness or climbing ladders. In human-accessible applications, any attempt to reach the desired area is limited by the physical stamina of the operator. In application, most ladders must lean against a support surface to maintain the necessary stability, so the prospect of ladders is not ideal in terms of stability. Relying on the horizontal extension of the ground, the stability of the ladder is also subject to the flatness of the ground, so it is necessary to add additional stable supports or other auxiliary supports on the ladder. [0003] The power lifting mechanism is also suitable for industrial loading applications....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F11/04
CPCB66F11/04
Inventor 崔侃玛格丽特·崔·刘赛米欧·侃·刘
Owner 崔侃
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