Compressor hook mechanism

Abstract

The invention discloses a latch hook mechanism of a compressor. The latch hook mechanism of the compressor comprises a guiding plate, a third guiding slot, a latch hook and a drive device, wherein a first guiding slot is formed in the guiding plate; a second guiding slot is formed in one end of the first guiding slot; the third guiding slot corresponds to the first guiding slot, and comprises a first guiding sub slot and a second guiding sub slot connected with the first guiding sub slot; the first guiding sub slot and the first guiding slot are arranged in parallel; the second guiding sub slot is arranged on the corresponding upper position above the second guiding slot in a forward and inclined downward way; the latch hook is provided with a limit guiding slot adapt to the first guiding slot and sliding along the first guiding slot, and a guiding block adapt to the third guiding slot and sliding along the third guiding slot; the drive device is hinged to the latch hook to drive the latch hook to mutually slide along the first guiding slot and the third guiding slot. The mechanism can overcome the defect that the hook part of the latch hook is damaged due to collision caused by the error of the fit of the latch hook and a locking part of a compartment.

Description

technical field [0001] The invention relates to the field of lock hook equipment for compressors, in particular to a lock hook mechanism for compressors. Background technique [0002] The existing compressor lock hook mechanism drives the lock hook upwards along a certain arc to the locking part of the carriage directly to the locking part of the compartment through a hydraulic cylinder, so that the lock hook can be combined with the carriage. However, the lock hook and When the locking part of the carriage is matched, the hook part of the locking hook often collides with the locking part due to reasons such as matching errors, causing the hook part of the locking hook to be damaged. [0003] The information disclosed in this Background section is only for enhancing the understanding of the general background of the present invention and should not be taken as an acknowledgment or any form of suggestion that the information constitutes the prior art that is already known to ...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a locking hook mechanism of a compressor, so as to overcome the defect that the locking hook and the locking part of the carriage collide with each other when there is an error in cooperation, so that the hook part of the locking hook is damaged

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