Semiautomatic hanger of container

Abstract

The invention discloses a semiautomatic hanger of a container. The hanger comprises a frame, lifting lugs connected with steel wire ropes are installed at four corners of the upper part of the frame, locking heads matched with container lock-holes are installed at four corners of the lower part of the frame, a locking head adjuster is arranged near the central position of the upper part of the frame, a pin shaft passes through the locking head adjuster, the locking head adjuster controls the forward and reverse rotations of the pin shaft, the pin shaft extends to two sides of the frame, a set of crank and connecting rod mechanisms is respectively arranged at the two sides of the pin shaft, the crank and connecting rod mechanism converts the forward and reverse rotations of the pin shaft into reciprocating axial movement of a connecting rod, the two ends of the connecting rod are respectively connected with oscillating arms of the two locking heads, and the oscillating arm converts the reciprocating axial movement of the connecting rod into the forward and reverse rotations of the locking head. In the invention, the respective forward and reverse rotations of the locking head adjuster in the two lifting processes are utilized, the locking head adjuster enables the locking head to automatically lock in the first lifting and the hanger and the container are fixed; and the locking head adjuster enables the automatic locking head to unlock in the second lifting, and the hanger and the container are separated from each other.

Description

technical field [0001] The invention relates to a container supporting equipment, in particular to a container semi-automatic hanger. Background technique [0002] The existing container hanger is cumbersome to operate. Since the free opening and closing of the locks cannot be automatically controlled, four workers are required to open or lock the four locks on the container hanger every time loading and unloading. It takes two minutes to open and close each lock, so each operation also needs at least eight minutes, which greatly reduces work efficiency. If the containers are stacked higher, the workers will also climb up, causing certain potential safety hazards. Because the locks on the existing container hangers are not made of high-alloy metal materials, the service life is not long. Contents of the invention [0003] The technical problem to be solved by the invention is to provide a fast loading and unloading, safe and reliable semi-automatic container hanger. [0...

AI Technical Summary

Problems solved by technology

[0002] The existing container hanger is cumbersome to operate. Since the free opening and closing of the locks cannot be automatically controlled, four workers are required to open or lock the four locks on the container hanger every time loading and unloading. It takes two minutes to open and close each lock, so each operation will take at least eight minutes, which greatly reduces the work efficiency

If the containers are stacked relatively high, workers have to climb up, causing certain safety hazards. Because the locks on the existing container hangers are not made of high-alloy metal materials, the service life is not long

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