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Self-steering orbit type container gantry crane and steering method thereof

A rail-type, container-based technology, applied in the direction of transportation and packaging, load hanging components, trolley cranes, etc., can solve the problems of difficult transition, high cost, low efficiency, etc., and achieve the goal of solving difficult and efficient transition Effect

Active Publication Date: 2011-05-04
SHANGHAI PORT MACHINERY HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the defects of difficult transition, high cost and low efficiency caused by the non-steering nature of the current track-mounted container gantry crane, the purpose of the present invention is to provide a self-steering track-mounted container gantry crane and a transition method thereof, so that It improves the flexibility of equipment use, improves the efficiency of transition and reduces costs

Method used

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  • Self-steering orbit type container gantry crane and steering method thereof
  • Self-steering orbit type container gantry crane and steering method thereof
  • Self-steering orbit type container gantry crane and steering method thereof

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Embodiment Construction

[0031] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0032] Referring to Fig. 1 and Fig. 2, the present invention provides a self-steering rail-mounted container gantry crane and its transfer method. Referring to Fig. 3, a self-steering rail-mounted container gantry crane 100 includes a lower beam 10 and a wheel box 20. Lower beam 10 is connected with described wheel box 20 by rotating shaft 40 (referring to Fig. 5), and wheel is installed below wheel box 20, and described lower beam 10 and wheel box 20 are fixed by pin shaft 30 of vertical direction, and described lower beam 10 There is a push rod 50 connected with the wheel box 20 to drive it to rotate around the rotating shaft 40 in the horizontal direction.

[0033] With reference to Fig. 5, the upper part of the rotating shaft 40 is fixed to the lower beam 10, the rotating shaft 40 has a shoulder 41, and the shoulder 41 is ...

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Abstract

The invention relates to a self-steering orbital container gantry crane, which comprises a lower beam and a wheel tank, wherein the lower beam is connected with the wheel tank via a rotation shaft, the upper half part of the rotation shaft is fixed with the lower beam, the rotation shaft is provided with a shaft shoulder arranged between the upper and lower parts of a connection part and playing a location role for the rotation shaft, the lower beam is fixed with the wheel tank via a vertical pin and the lower beam is provided with a push rod, the push rod is connected with the wheel tank to rotate the wheel tank around the rotation shaft horizontally. The inventive self-steering orbital container gantry crane and the relative motion method can effectively resolve the defect of prior orbital container gantry crank which moves hard, and the invention has automatic control in motion, thereby moving quickly and effectively.

Description

technical field [0001] The present invention relates to container hoisting equipment, more specifically, to a rail-type container gantry crane. Background technique [0002] The strong demand for world container transportation and the continuous growth of container port throughput have put forward newer and higher requirements for container handling technology and equipment. Therefore, it is urgent to develop and design efficient and flexible container handling systems to meet the requirements of large-scale and high-speed ships. productivity requirements. Rail-mounted container gantry crane is a kind of container loading and unloading technical equipment. Rail-mounted container gantry crane refers to a port container crane that runs on rails and loads and unloads containers. [0003] The rail-mounted container gantry crane includes a lower beam and a wheel box, and the wheels of the wheel box support the rail-mounted container gantry crane to travel on a predetermined trac...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66C19/00B66C9/08
Inventor 张钢
Owner SHANGHAI PORT MACHINERY HEAVY IND
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