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Suction cup type crane with two suction cups

A crane and suction cup technology, applied in cranes and other directions, can solve the problems of low efficiency and only one hoisting device for the crane, and achieve the effect of flexible adjustment, favorable for the hoisting position and delivery destination, and improving work efficiency.

Pending Publication Date: 2016-11-16
SICHUAN YUANXING RUBBER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention aims to solve the problem that the crane in the prior art has only one lifting device and the efficiency is low, and provides a suction cup crane with double suction cups, which can adapt to multiple lifting positions and multiple delivery destinations, thereby improving work efficiency Purpose

Method used

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  • Suction cup type crane with two suction cups
  • Suction cup type crane with two suction cups
  • Suction cup type crane with two suction cups

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A suction cup crane with double suction cups, comprising a crane main body 1 and a main boom 2, the top of the main boom 2 is provided with a main pulley 3, and the bottom of the main pulley 3 is fixed on the main boom 2. The fixed crossbeam 4 is fixedly connected with a hanger 5 below the fixed crossbeam 4, and the lower end of the hanger 5 is provided with a rotating fixture 6, and a lifting bracket 7 is movably connected to the rotating fixture 6, and the lifting bracket 7 is composed of a short arm 8 and a long arm 9, one end of the short arm 8 and one end of the long arm 9 are fixed on the rotating fixture 6 at the same time, the short arm 8 and the long arm 9 are Independently arranged, each of which can rotate the fixing member 6 as the center, and independently rotate on the vertical plane, and the short arm 8 and the long arm 9 are provided with electromagnetic chucks 10 below.

Embodiment 2

[0026] A suction cup crane with double suction cups, comprising a crane main body 1 and a main boom 2, the top of the main boom 2 is provided with a main pulley 3, and the bottom of the main pulley 3 is fixed on the main boom 2. The fixed crossbeam 4 is fixedly connected with a hanger 5 below the fixed crossbeam 4, and the lower end of the hanger 5 is provided with a rotating fixture 6, and a lifting bracket 7 is movably connected to the rotating fixture 6, and the lifting bracket 7 is composed of a short arm 8 and a long arm 9, one end of the short arm 8 and one end of the long arm 9 are fixed on the rotating fixture 6 at the same time, the short arm 8 and the long arm 9 are Independently arranged, each of which can rotate the fixing member 6 as the center, and independently rotate on the vertical plane, and the short arm 8 and the long arm 9 are provided with electromagnetic chucks 10 below.

[0027] Preferably, both the short arm 8 and the long arm 9 are telescopic structur...

Embodiment 3

[0029] A suction cup crane with double suction cups, comprising a crane main body 1 and a main boom 2, the top of the main boom 2 is provided with a main pulley 3, and the bottom of the main pulley 3 is fixed on the main boom 2. The fixed crossbeam 4 is fixedly connected with a hanger 5 below the fixed crossbeam 4, and the lower end of the hanger 5 is provided with a rotating fixture 6, and a lifting bracket 7 is movably connected to the rotating fixture 6, and the lifting bracket 7 is composed of a short arm 8 and a long arm 9, one end of the short arm 8 and one end of the long arm 9 are fixed on the rotating fixture 6 at the same time, the short arm 8 and the long arm 9 are Independently arranged, each of which can rotate the fixing member 6 as the center, and independently rotate on the vertical plane, and the short arm 8 and the long arm 9 are provided with electromagnetic chucks 10 below.

[0030] Preferably, the length ratio of the short arm 8 and the long arm 9 is 1:1.2...

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Abstract

The invention relates to a suction cup type crane with two suction cups and belongs to the technical field of suction cup type cranes. The crane solves the problem that a crane in the prior art is only provided with a hoisting device and accordingly efficiency is low. The suction cup type crane with the two suction cups achieves the aims of adapting to multiple hoisting positions and multiple conveying destinations and improving work efficiency. A short arm and a long arm are independently arranged, a rotary hoisting support can achieve the double-suction-cup structure, and the crane has the advantages that adjustment is flexible and hoisting positions and conveying destinations are easy to adjust.

Description

technical field [0001] The invention relates to a suction cup crane, more specifically, the invention relates to a suction cup crane with double suction cups, which belongs to the technical field of suction cup cranes. Background technique [0002] In 10 BC, the ancient Roman architect Vitruvius described a lifting machine in his architectural manual. This machine has a mast with a pulley on the top of the mast. The position of the mast is fixed by a guy cable, and the cable passing through the pulley is pulled by a winch to lift the heavy object. Some super-heavy machinery can use two masts to form a herringbone shape to move the hoisted object laterally, but the range is very small and the operation is very laborious. [0003] Cranes mainly include hoisting mechanism, operating mechanism, luffing mechanism, slewing mechanism and metal structure. The hoisting mechanism is the basic working mechanism of the crane, mostly composed of a suspension system and a winch, and als...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/06B66C23/04B66C23/68B66C23/687B66C23/66
CPCB66C23/04B66C23/06B66C23/66B66C23/68B66C23/701
Inventor 徐志雄
Owner SICHUAN YUANXING RUBBER