Adjustable large-size steel pipe lifting appliance

An adjustable and large-scale technology, applied in the field of lifting heavy objects, to achieve the effect of easy disassembly and replacement, simple structure and saving binding time

Inactive Publication Date: 2018-06-12
东莞市史雷帝三维数控科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to solve the above problems, according to the structural characteristics of the sling, this new model provides a...

Method used

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  • Adjustable large-size steel pipe lifting appliance
  • Adjustable large-size steel pipe lifting appliance

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Embodiment Construction

[0016] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0017] Such as Figure 1-2 As shown, an adjustable large-scale steel pipe hanger is composed of a hanging beam 1 and two hooks 2 mirrored at both ends of the hanging beam 1. The hanging hook 2 is composed of a vertical connecting part 21 and a The end of the connecting part 21 is composed of a hook part 22 perpendicular to the connecting part 21. The screw drive device is installed in the hanging beam 1, and the two connecting parts 21 of the suspension hook 2 are connected with the screw drive device. Under the control of the screw drive mechanism, it moves in the opposite direction or in the opposite direction.

[0018] During operation, the hoisting of steel pipes of different lengths is accomplished by controlling the motor to adjust the distance be...

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PUM

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Abstract

The invention relates to an adjustable large-size steel pipe lifting appliance. The adjustable large-size steel pipe lifting appliance is composed of a lifting beam and two lifting hooks which are arranged at the two ends of the lifting beam in a mirroring mode; each lifting hook is composed of a vertical connection part and a hook part which is arranged at the end of the connection part and is perpendicular to the connection part; a lead screw transmission device is installed in the lifting beam; and the two connection parts of the lifting hooks are connected with the lead screw transmissiondevice and go close to or away from each other under control of the lead screw transmission device. The adjustable large-size steel pipe lifting appliance has the beneficial effects that the structureis simple, the lifting appliance is practical and portable, the lifting belt binding time is saved, the working efficiency is improved, damaged articles are decreased, and disassembling, assembling and replacing are facilitated. Meanwhile, the adjustable large-size steel pipe lifting appliance can be used for lifting steel pipes of different lengths and is wide in application range and beneficialto generalize and popularize.

Description

technical field [0001] The invention relates to the technical field of lifting heavy objects, in particular to an adjustable large-scale steel pipe hanger. Background technique [0002] In the past, when lifting special materials such as cylinders, it was often done by manual binding, which wasted a lot of time on binding, and it was very unsafe. When lifting heavy objects, the binding ropes were generally thick and heavy, which was very inconvenient for manual operation. , resulting in lower efficiency of the entire production process. Existing slings cannot meet the lifting requirements of special materials such as cylinders, and there are many problems such as low efficiency, unsafety, and easy damage to objects. Moreover, the functional structure of conventional slings is fixed, which is not conducive to widespread promotion and popularization. Contents of the invention [0003] In order to solve the above problems, according to the structural characteristics of the s...

Claims

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Application Information

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IPC IPC(8): B66C1/28
CPCB66C1/28
Inventor 覃海莲
Owner 东莞市史雷帝三维数控科技有限公司
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