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Crane body butt joint work method

A working method and crane technology, which are applied to cranes, vehicle components, substructures, etc., can solve the problems of small climbing degree, no increase in crane driving power, influence on the use of additional axle devices, etc., and achieve the effect of convenient connection

Active Publication Date: 2013-12-11
ZOOMLION HEAVY IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the addition of the additional axle device does not increase the driving power of the crane, and the power is insufficient due to the increase in the weight of the vehicle, resulting in fatal defects such as small gradeability, which affects the use of the additional axle device

Method used

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  • Crane body butt joint work method

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Experimental program
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Embodiment Construction

[0022] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0023] refer to figure 1 , figure 1 It is a structural schematic diagram of an embodiment of the crane of the present invention. Embodiments of the invention include:

[0024] The first vehicle body 11 and the second vehicle body 12 .

[0025] The first vehicle body 11 and the second vehicle body 12 can be connected and disassembled to realize the combination and separation of the first vehicle body 11 and the second vehicle body 12 .

[0026] The first vehicle body 11 includes a lifting mechanism 110 and a first power source 111 , and the first power source 111 drives the first vehicle body 11 to travel.

[0027] The second vehicle body 102 includes a suspension 121 , a transmission system 122 , a load axle 123 , a drive axle 124 and a second power source 120 .

[0028] The second power source 120 drives the second vehicle body 12 to run. The s...

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PUM

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Abstract

The invention discloses a crane body butt joint work method. A crane comprises a first crane body and a second crane body in mutual dismountable connection, wherein the first crane body comprises a hoisting mechanism and a first power source used for driving the first crane body, and the second crane body comprises a second power source used for driving the second crane body; the crane body posture of the second crane body is regulated; the second crane body is connected with the first crane body; instructions sent out by the first crane body are respectively received by the first crane body and the second crane body. Through adopting the mode, the running motive power of a crane can be increased by the crane body butt joint work method.

Description

[0001] This application is a divisional application, the filing date of the original application is: 2012-3-27, the application number is: 201210084844X, and the name of the invention is: "crane and its additional axle device". technical field [0002] The invention relates to the field of crane technical equipment, in particular to a method for docking a crane car body. Background technique [0003] With the continuous development of the hoisting industry and the innovation of design technology and manufacturing technology, cranes continue to develop in the direction of large lifting capacity, which leads to the increasing weight of the crane itself. Moreover, subject to the limit value of the national regulations on road vehicles, the overall size, weight and axle load of the crane cannot be designed arbitrarily. [0004] In order to make the outline size, weight and axle load of the crane not only meet the requirements of the regulations, but also meet the heavy load tran...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D21/00B60K17/28B66C23/36
CPCB66C23/38
Inventor 詹纯新刘权张建军王启涛刘学俭罗贤智王文佳
Owner ZOOMLION HEAVY IND CO LTD
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