An automatic dumping container spreader

A container spreader and container technology, applied in the direction of transportation and packaging, load hanging components, etc., can solve the problems of container top surface twist lock wear, inconvenient dumping operation, high cost, etc., to reduce input costs, improve unloading efficiency, Improve the effect of force
CN107601251BActive Publication Date: 2020-07-14HENAN WEIHUA HEAVY MACHINE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HENAN WEIHUA HEAVY MACHINE
Publication Date
2020-07-14

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Abstract

The invention relates to an automatic container dumping hanging tool which comprises an upper rack and a lower rack. The lower rack is located below the upper rack, and a container is connected to a lockpin on the side face of the bottom of the lower rack; one ends of the upper rack and the lower rack are connected through a hinge shaft while the other ends of the upper rack and the lower rack areconnected through a locking mechanism, one ends of the upper rack and the lower rack are free after the locking mechanism is unlocked, and one ends of the upper rack and the lower rack are fixedly connected after the locking mechanism is locked; a dumping executing mechanism is arranged on the upper rack, the dumping executing mechanism is a steel wire rope winding device, and a steel wire rope of the steel wire rope winding device is connected to the right end of the lower rack. According to the automatic container dumping hanging tool provided by the invention, in a process of dumping a container, as the lockpin is inserted into a container lock hole from the side face, the stress of the lockpin is improved, so that the lock pin is only subjected to a shear force, and therefore, the safety and reliability of the hanging tool are improved greatly and the service life of the hanging tool is prolonged greatly. Meanwhile, the upper rack and the lower rack can be driven automatically toseparate so as to automatically dump the container, so that the unloading efficiency of the container is increased greatly.
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Description

technical field

[0001] The invention relates to the technical field of container loading and unloading, in particular to an automatic dumping container spreader. Background technique

[0002] Container transportation is widely used because of its safety, efficiency, speed, convenience and many other advantages. With the increasing use of containers, the unloading of goods in containers has become the key to improving efficiency. Especially for containers with bulk cargo inside, if there is no need for protection, they can be dumped and unloaded directly, and the efficiency will be greatly improved. Therefore, how to dump containers has become the focus of market demand.

[0003] At present, many containers are dumped either by double cranes, or by single trolley and double hooks, or by a special container turning machine. The price is expensive and the operation is inconvenient, which seriously affects the development of container dumping and unloading. At the same time, w...

Claims

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