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Crane arm and balance arm overall transport device

An overall transportation and balance arm technology, which is applied in the direction of transportation and packaging, motor vehicles, tractor-trailer combination, etc., can solve the problems of low efficiency of the balance arm lifting arm, high transportation costs, and high transportation height, so as to reduce transportation costs , Improve passability, reduce the effect of transport height

Active Publication Date: 2017-02-22
XUZHOU CONSTR MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing mode of transportation is to use the transportation vehicle to install the balance arm module and the lifting arm module on the frame of the transportation vehicle, and bundle them firmly for transportation. For projects with a short transition period, using the entire vehicle will cost more transportation; High height, poor passability, and low efficiency of on-site installation of the balance arm jib

Method used

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  • Crane arm and balance arm overall transport device
  • Crane arm and balance arm overall transport device

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with accompanying drawing.

[0014] like figure 1 As shown, a whole transportation device for the balance arm of the lifting arm includes a transportation head 1, and one end of the balance arm module 2 is connected to the transportation head 1, and a transportation wheel module 4 is placed on the bottom of the other end of the balance arm module 2 , the upper part of the balance arm module 2 is fixed with the boom module 3 .

[0015] Further, the boom module 3 includes a boom section, a luffing mechanism, a boom tie rod and its connecting pin, and the boom section, the boom tie rod and its connecting pin are fixed on a balance On the arm module 2 , the luffing mechanism is fixed at the rear end of the transport vehicle head 1 .

[0016] Further, the transport head 1 is connected to the balance arm module 2 through the auxiliary connection device, and the balance arm module can be quickly disassemble...

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Abstract

The invention discloses a crane arm and balance arm overall transport device. The device comprises a transport vehicle head, wherein the transport vehicle head is connected with a balance arm module; a transport wheel module is placed at the bottom of the other end of the balance arm module; a crane arm module is fixed at the upper part of the balance arm module. The device is obvious in effect, convenient and practical, and can realize overall transport of the crane arm and the balance arm through the balance arm module and the transport wheel module, a whole vehicle is not needed, the transport cost is reduced, the transport height can be decreased and the trafficability of the vehicle is improved.

Description

technical field [0001] The invention relates to a tower crane transportation device, which belongs to the field of engineering machinery, in particular to a lifting arm balance arm integral transportation device. Background technique [0002] At present, the lifting arm and the balance arm of the tower crane are packaged and transported together by a truck, and then assembled on site. For the short transition period, the transportation cost of the vehicle is relatively high. The purpose of this patent is to invent the overall transportation form of the balance arm of the lifting arm, reduce the transportation cost, and improve the efficiency of installation, disassembly and transition. [0003] The existing mode of transportation is to use the transportation vehicle to install the balance arm module and the lifting arm module on the frame of the transportation vehicle, and bundle them firmly for transportation. For projects with a short transition period, using the entire ve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D53/04
CPCB62D53/04
Inventor 王建军米成宏汤争争史先岗郑怀鹏周雪丰
Owner XUZHOU CONSTR MACHINERY
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