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Lifting working platform with lifting device

A technology of working platform and lifting device, applied in the direction of crane, lifting device, etc., can solve the problem of inconvenient lifting of items, and achieve the effect of improving convenience and efficiency and expanding use.

Active Publication Date: 2009-09-23
HANGZHOU SAIQI MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved and the technical task proposed by the present invention are to overcome the defect that the lifting work platform of the prior art is inconvenient for hoisting objects, and to provide a lifting work platform with a lifting device

Method used

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  • Lifting working platform with lifting device
  • Lifting working platform with lifting device
  • Lifting working platform with lifting device

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Embodiment Construction

[0049] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0050] Such as figure 1 , 2 As shown, the elevating work platform of the present invention includes an underframe 1, an elevating mast 2 located on the underframe 1, and a working platform 3 located on the top of the elevating mast 2. This part of the structure is similar to the existing elevating work platform, Not described in detail; Compared with the prior art, the present invention is characterized in that lifting device 4 is set on working platform 3 (see for details image 3 , 4 , 5, 6), the lifting device 4 includes a base 41, a slewing bearing 42, a foldable boom 43, an electric hoist 44, a hook 45 and a traction rope 46, specifically:

[0051] Track 31 is fixed on working platform 3, and track 31 is provided with the rack 312 that meshes with gear 411 mentioned below; The walking wheel 413 on the base 41 is placed on track 31 so that base 41 can walk on ...

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Abstract

The invention relates to a lifting working platform with a lifting device, which belongs to an aloft work device. A lifting working platform in the prior art has the defect of inconvenient article lifting. The lifting working platform with the lifting device is characterized in that: the lifting device arranged on the working platform comprises a base, a rotary support, a foldable jib, an electric block, a hook and a drag rope; the working platform is provided with a track on which the base is arranged; the rotary support is connected with the base and is provided with a rotating shaft; one end of the foldable jib is connected with the rotating shaft; the drag rope is arranged along the foldable jib; and one end of the drag rope is wound around the electric block, while the other end is led to the other end of the foldable jib and connects the hook with the drag rope. The lifting working platform with the lifting device can transport aloft operation staff to an assigned altitude position and can simultaneously lift the article through the lifting device, thereby enlarging the application of the product, solving the problem of small workpiece lifting for special aloft work, and effectively improving the operating convenience and efficiency.

Description

technical field [0001] The invention belongs to a high-altitude operation device, in particular to a lifting work platform with a lifting device. Background technique [0002] The traditional elevating work platform (also called "aerial work platform") is generally used to carry people to work at heights, but in special occasions (such as: maintenance of power capacitors, etc.), it is necessary to take out items at heights and transport them to the ground. Or transport the items on the ground to the designated location at high altitude. These items are placed in a very narrow position at high altitude, and there may be multiple items placed closely together. The weight of a single item is usually about 100kg, which cannot be carried out by conventional lifting equipment. Hoisting, and because the carrying capacity that the high-altitude workers can bear when high-altitude is very limited, it is difficult and very unsafe to carry by manpower. Contents of the invention [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F11/04B66C23/02B66C23/18
Inventor 陈建平王金方陈觉平
Owner HANGZHOU SAIQI MACHINERY CO LTD
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