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Automatic hoisting tool and hoisting equipment

A spreader and automatic technology, applied in the field of spreaders, can solve the problems of being unable to adapt to the clamping of steel plates of various thicknesses, unstable workpiece clamping, and manual participation, so as to alleviate personnel injuries, facilitate the lifting process, and improve safety. Effect

Pending Publication Date: 2019-04-05
SHANXI DOUBLE RING HEAVY MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. The hoisting process requires manual participation, which is inconvenient;
[0006] 2. The workpiece clamping is not stable;
[0007] 3. Unable to adapt to the clamping of various thickness steel plates

Method used

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  • Automatic hoisting tool and hoisting equipment
  • Automatic hoisting tool and hoisting equipment
  • Automatic hoisting tool and hoisting equipment

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Embodiment Construction

[0067] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are 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 making creative efforts belong to the protection scope of the present invention.

[0068] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention provides an automatic hoisting tool and hoisting equipment, and relates to the technical field of hoisting tools. The automatic hoisting tool comprises a hoisting beam device, a connecting beam device, a clamping arm device, a separating hoisting device and a base device; the connecting beam device comprises at least one pair of connecting beam bodies, and the first ends of the two connecting beam bodies in each pair are hinged to the hoisting beam device; the clamping arm device comprises at least one pair of clamping arm bodies, and the two clamping arm bodies in each pair arecorrespondingly hinged to the two connecting beam bodies in each pair, and the two clamping arm bodies in each pair are hinged to the base device; and the separating hoisting device is connected to the hoisting beam device, and the working end of the separating hoisting device can be connected to or separated from the base device. The hoisting equipment comprises the automatic hoisting tool. The problem that the hoisting efficiency and the hoisting safety are influenced due to the fact that a traditional hoisting tool needs manual participation is relieved.

Description

technical field [0001] The invention relates to the technical field of slings, in particular to an automatic sling and hoisting equipment. Background technique [0002] The wind power flange is a large ring with a diameter of 3.5m-8m and a matching door frame flange, which is an essential and important part for the connection of wind power towers. [0003] The production process of the door frame flange is: sheet material entering the factory and unloading (large material) - cutting blank (small material) - cutting and forming - heat treatment - grinding shape - drilling machine drilling - packaging. [0004] In the process of transporting the thick steel sheet to the next process, the existing spreader has the following defects: [0005] 1. The hoisting process requires manual participation, which is inconvenient; [0006] 2. The workpiece clamping is not stable; [0007] 3. It cannot adapt to the clamping of steel plates with various thicknesses. [0008] Based on the ...

Claims

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Application Information

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IPC IPC(8): B66C1/42
CPCB66C1/422
Inventor 闫晨阳李春田闫志伟王林伟
Owner SHANXI DOUBLE RING HEAVY MACHINERY CO LTD
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