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Lifting device mechanism

The technology of a sling and a hoisting ring is applied in the field of sling mechanism, which can solve the problems of installation interference of hoisting rings, influence on hoisting, etc., and achieve the effects of improving utilization rate, improving work efficiency and strong versatility.

Inactive Publication Date: 2018-02-16
苏州金牛精密机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

When a general-purpose lifting ring is used to install on a workpiece with a complex surface, the protruding part of the workpiece will easily interfere with the installation of the lifting ring and affect the lifting

Method used

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  • Lifting device mechanism

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Embodiment

[0014] Embodiment: The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and characteristics of the present invention can be more easily understood by those skilled in the art, thereby making a clearer definition of the protection scope of the present invention .

[0015] Such as figure 1 Shown is a sling mechanism 100, which is used for lifting and transporting workpieces. The part used to connect with the workpiece 1 in the spreader mechanism 100 includes the interconnected lifting ring 2 and the avoiding part 3, wherein the lifting ring 2 is connected with the lifting rope 4, and the avoiding part 3 is connected with the workpiece 1, that is, the lifting ring 2 and the avoiding part 3 is connected with workpiece 1 in turn.

[0016] The avoidance member 3 includes a first connecting portion 31 and a second connecting portion 32 , the first connecting portion 31 is connected...

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Abstract

The invention relates to a lifting device mechanism used for hoisting and transporting of workpieces. The lifting device mechanism comprises a lifting ring and a yielding element, wherein the yieldingelement comprises a first connecting part and a second connecting part, the first connecting part is connected with the lifting ring, and the second connecting part is connected with a workpiece. Byarranging the yielding element, the lifting device mechanism cannot be interfered by the structure of the workpiece when hoisting any workpiece with complicated structure, the utilization ratio of thelifting device mechanism is increased, and the working efficiency of mechanical production is further increased.

Description

technical field [0001] The invention relates to the field of mechanical hoisting equipment, in particular to a hoisting mechanism. Background technique [0002] In the mechanical hoisting equipment, in addition to the driving and hoists that provide power and guidance, some auxiliary lifting equipment, such as lifting ropes and lifting rings, are also required. Generally, the lifting ring is suspended by a lifting rope. After the lifting ring is fixedly connected with the workpiece to be hoisted, the workpiece can be lifted and transported to a designated location, or the workpiece can be directly transported to the workpiece installation place for installation. The lifting ring is a ring-shaped structure, and when it is connected to the workpiece, it occupies a much larger space than bolts and other connecting parts. When a general-purpose lifting ring is used to install on a workpiece with a complex surface, the protruding part of the workpiece will easily interfere with ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/10
CPCB66C1/10
Inventor 周建荣
Owner 苏州金牛精密机械有限公司