Filter residue holding fork bucket of loading machine

Abstract

The invention discloses a filter residue holding fork bucket of a loading machine, and relates to the technical field of loading machines. The filter residue holding fork bucket comprises a scraper bucket body, wherein the scraper bucket body is hinged with a movable arm through a first hinged shaft; the scraper bucket body is hinged with a pull rod through a second hinged shaft; the scraper bucket body comprises two side knife boards and a main knife board connected between the two side knife boards; a plurality of supporting transverse columns are arranged between rear edges of the two sideknife boards in a spaced mode; a plurality of arc-shaped rear boards are arranged on the supporting transverse columns in the spaced mode; the front ends of the arc-shaped rear boards are connected with the main knife board; an upper fork body driven by a power cylinder to open and close is hinged on the scraper bucket body; the upper fork body comprises two arc-shaped beams which are separately hinged with the scraper bucket body through fork pin rolls; a plurality of cross rods are arranged on the two arc-shaped beams in the spaced mode; a plurality of arc-shaped front boards are arranged onthe multiple cross rods in the spaced mode; and limiting blocks which are in collision connection to the movable arm are arranged on the arc-shaped rear boards. Compared with the prior art, the filter residue holding fork bucket can solve the problem that a scraper bucket of an existing loading machine cannot perform screening operation in a material shovelling and loading process.

Description

Technical field [0001] The invention relates to the technical field of loader manufacturing, in particular to a shovel bucket for shoveling materials used for loader. Background technique [0002] At present, most loader buckets have a bucket body, the bucket body is hinged to the boom through a first hinge shaft hinged on the lower part of the rear wall of the bucket body, and the bucket body is hinged to the boom. The pull rod on the second hinge shaft on the upper part of the rear bucket wall of the bucket body is hinged with the rocker arm. Generally, the buckets of loaders are used for shoveling, handling, excavating, loading and unloading and transferring materials for coal yards, sand fields, mines, steel mills, and highway and railway construction; In the process of shoveling, how to make the bucket have a screening function to meet the needs of users is an urgent problem for construction machinery practitioners. Summary of the invention [0003] The technical problem to...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a filter slag holding fork bucket of the loader to solve the problem that the bucket of the existing loader cannot complete the screening operation of the material during the shovel loading process

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