A rotary cutting and compacting integrated grab

Abstract

The invention relates to an integral grab bucket capable of rotary-cutting and compressing. The integral grab bucket capable of rotary-cutting and compressing comprises a beam, six first lug seats, two grabbing devices, six second lug seats, two hydraulic cylinders and four telescopic rods; two hanging lugs are symmetrically arranged on the upper end face of the beam, three first lug seats which are located at the same side of the beam are evenly welded to the outer wall of the beam, the two grabbing devices are symmetrically located at two sides of the beam, three second lug seats which are located at the same side of the beam are evenly welded to the grabbing devices, the bottom ends of the hydraulic cylinders are connected with the first lug seats which are located on the outer wall of the middle portion of the beam through pin shafts, and the top ends of the hydraulic cylinders are connected with the second lug seats which are located in the middle portions of the grabbing devices through pin shafts, the top ends of the telescopic rods are connected with the first lug seats through pin shafts, and the bottom ends of the telescopic rods are connected with the second lug seats which are located at the same sides of the hydraulic cylinders through pin shafts. By means of the grab bucket, the function of mechanized handling of sludge in a pond and aquatic plants is achieved, and the grab bucket has the advantages that the labor strength is small, the operation is simple and convenient, and the work efficiency is high.

Description

technical field [0001] The invention relates to the technical field of grabbing and lifting machinery manufacturing, in particular to a rotary cutting and compacting integrated grab. Background technique [0002] The grab is a kind of spreader that mainly depends on the opening and closing of two left and right combined buckets or multiple jaw plates to grab and discharge bulk materials. The grab can be divided into two types: hydraulic grab and mechanical grab according to the driving mode. Large category, the hydraulic grab itself is equipped with an opening and closing structure, generally driven by a hydraulic cylinder, and the hydraulic grab is widely used in hydraulic special equipment, such as hydraulic excavators, hydraulic lifting towers, etc.; and the mechanical grab itself There is no opening and closing structure, and it is usually driven by the external force of a rope or a connecting rod. According to the operating characteristics, it can be divided into a doub...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a rotary cutting and compacting integrated grab, which solves the problem of difficult treatment of existing pond sewage and aquatic plants, and realizes the function of mechanized treatment of pond sewage and aquatic plants. The advantages of small strength, easy operation and high work efficiency

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