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Low wheel pressure crane

A crane and wheel pressing technology, which is applied in the direction of cranes, trolley cranes, load hanging components, etc., can solve the problem that it is difficult to find a crane, etc., and achieve the effect of small size and short and narrow models

Inactive Publication Date: 2011-09-21
DALIAN DAQI IND DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Bridge cranes can be used in various environments indoors and outdoors, but it is difficult to find a crane suitable for working in a small factory indoor environment

Method used

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  • Low wheel pressure crane
  • Low wheel pressure crane

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Embodiment Construction

[0008] A low wheel pressure crane, comprising a trolley 1, a trolley conductive frame 2, a bridge frame 3, a trolley track 4, and a cart 5, the trolley 1 is connected to the trolley conductive frame 4, the trolley 1 is set on the trolley track 4, and the trolley track 4 It is arranged on the bridge frame 3; the trolley track 4 adopts a narrow eccentric rail; the motor of the hoisting mechanism of the trolley 1 adopts a four-stage motor. The lifting mechanism of trolley 1 has two speeds.

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PUM

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Abstract

The invention relates to the field of machine manufacture, in particular to a low wheel pressure crane. The low wheel pressure crane comprises a trolley, a trolley conducting frame, a bridge, a trolley guide rail and a crane, wherein the trolley is connected with a trolley conducting frame; the trolley is arranged on the trolley guide rail; the trolley guide rail is arranged on the bridge; the trolley guide rail is a narrow eccentric rail; and a motor of a hoisting mechanism of the trolley is a four-pole motor. The low wheel pressure crane is a bridge crane with low wheel pressure, small volume and short and narrow body, and is suitable for small factories. The lifting mechanism for the trolley has a two-gear speed.

Description

technical field [0001] The invention relates to the field of machinery manufacturing, in particular to a low wheel pressure crane. Background technique [0002] The bridge crane is a lifting device that is horizontally placed over the workshop, warehouse and stockyard for lifting and transporting materials. It has the characteristics of high site utilization rate, large operation range, wide adaptability and strong versatility. It can be widely used in indoor and outdoor Loading and unloading operations. Bridge cranes can be used in a variety of environments indoors and outdoors, but it is difficult to find a crane suitable for working in a small factory indoor environment. For this reason, we provide an overhead crane with low wheel pressure, small size, short and narrow model, which is suitable for small workshops. Contents of the invention [0003] In view of the defects in the prior art, the purpose of the present invention is to provide a crane with low wheel pressu...

Claims

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Application Information

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IPC IPC(8): B66C19/00B66C7/08
Inventor 李学勤于淑芳
Owner DALIAN DAQI IND DEV
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