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Riveting type digging bucket

An excavator and riveting technology, which is applied to mechanically driven excavators/dredgers, earth movers/shovels, construction, etc., can solve welding quality problems, environmental production personnel's physical hazards and other problems, and achieve mechanical production Low cost, good riveting quality control, and the effect of avoiding welding quality problems

Inactive Publication Date: 2012-04-25
SANY HEAVY MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The buckets of excavators in the prior art are basically all-welded buckets. Due to the special structure of the bucket, most of the welding parts need to be manually welded, and there are various unstable factors in the manual welding process, which is prone to welding. Quality problems, and welding itself is harmful to the environment and the health of production personnel

Method used

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  • Riveting type digging bucket

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Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. The specific embodiments described here are only used to explain the present invention, and are not used to limit the protection scope of the present invention.

[0022] The riveted excavator bucket of the present invention includes a bucket-shaped body 100 composed of an arc-shaped bottom plate 6, a connecting seat 1, a front edge plate 7 and two side plates 3, wherein the arc-shaped bottom plate 6, the connecting seat 1, the front edge The outer edges of the plate 7 and the two side plates 3 are provided with riveting holes 400 (see image 3 ), the arc-shaped sides of the arc-shaped bottom plate 6 are respectively fixed by rivets 4 to the side plates 3; front end.

[0023] Further, the tops of the two side plates 3 are respectively connected to the side edge plates 2 by rivets 4 .

[0024] In a specific embodiment, with reference t...

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Abstract

The invention discloses a riveting type digging bucket which comprises a hopper body, wherein the hopper body consists of an arc-shaped bottom plate, a connecting base, a front blade plate and two lateral plates. The riveting type digging bucket is characterized in that outer edges of the arc-shaped bottom plate, the connecting base, the front blade plate and the two lateral plates are provided with riveting holes, two arc-shaped sides of the arc-shaped bottom plate are respectively fixed with the lateral plates through rivets, the connecting base is fixed on the rear end of the arc-shaped bottom plate through a rivet, and the front blade plate is fixed on the rear end of the arc-shaped bottom plate through a rivet.

Description

technical field [0001] The invention relates to an excavator bucket, in particular to a riveted excavator bucket. Background technique [0002] The bucket of the excavator is a square, toothed, bucket-shaped excavating tool that is installed at the front end of the bucket handle and can open the bottom to unload mud. It can shovel bulk or block materials by pushing forward. [0003] The bucket is a structural product. The general bucket is composed of multiple parts, so welding is the most critical manufacturing process of the bucket. The welding quality directly affects the structural strength and service life of the bucket. [0004] The buckets of excavators in the prior art are basically all-welded buckets. Due to the special structure of the bucket, most of the welding parts need to be manually welded, and there are various unstable factors in the manual welding process, which is prone to welding. Quality problems, and welding itself is harmful to the environment and th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02F9/00
CPCE02F9/00E02F3/40E02F9/2883
Inventor 吕梁张军宗震宇
Owner SANY HEAVY MACHINERY
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