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Bucket with supporting bases

A technology for supporting bases and buckets, applied to mechanically driven excavators/dredgers, layered products, metal layered products, etc., can solve the problems of bucket corrosion damage, heavy weight, etc., to prevent corrosion damage, Effect of improving cushioning characteristics, excellent wear resistance and aging resistance

Inactive Publication Date: 2018-01-26
NANTONG YAWEI MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the heavy weight of the existing bucket, it is easy to cause corrosion damage to the bucket when it is placed directly on the ground when not in use

Method used

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  • Bucket with supporting bases
  • Bucket with supporting bases

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Effect test

Embodiment 1

[0021] see Figure 1-2, a bucket with a support base proposed by the present invention, the bucket includes a bucket body 1, five support base mounting holes 2 are provided at the bottom of the bucket body 1, four of which support The base installation holes 2 are located at the four corners of the bottom of the bucket body 1, the fifth support base installation hole 2 is located in the central area of ​​the grab body 1, and the five support bases 3 are detachably installed On the five support base installation holes 2, the support base 3 includes a metal base 4, a first buffer resin layer 5 and a second wear-resistant resin layer 6, and the upper end of the metal base 4 has a The metal post 7 matched with the installation hole 2 has a first groove for accommodating the first buffer resin layer 5 at the lower end of the metal base 4, and a first groove for accommodating the first buffer resin layer 5 at the upper end of the second wear-resistant resin layer 6. In the second g...

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Abstract

The invention relates to a bucket with supporting bases, and belongs to the technical field of grabbing machinery. The bucket comprises a bucket body, wherein five supporting base mounting holes are formed in the bottom of the bucket body; the four supporting base mounting holes are located at four corners of the bottom of the bucket body; the fifth supporting base mounting hole is located in thecenter area of a grabbing head body; five supporting bases are detachably mounted on the five supporting base mounting holes respectively; and each supporting base comprises a metal base body, a firstbuffering resin layer and a second wear-resistant resin layer. According to the bucket with the supporting bases, compared with the prior art, the supporting bases can be mounted at the bottom of thebucket body when the bucket is idle, so that corrosion damage caused by direct contact between the bucket body and the ground can be effectively avoided.

Description

technical field [0001] The invention relates to the technical field of mechanical devices, in particular to a bucket with a support base. Background technique [0002] Buckets are also called digging buckets. They are divided into backhoe buckets and front shovel buckets according to the working method. Generally, backhoe buckets are commonly used. The bucket is a structural product, consisting of tooth seat plate, bottom plate, side plate, wall plate, lug plate, back plate, ear plate, ear sleeve, bucket teeth, tooth seat, guard plate or bucket angle and other spare parts Composition, so welding is the most critical manufacturing process of the bucket. Welding quality directly affects the structural strength and service life of the bucket. The manufacturing process of the bucket includes blanking, turning, milling, drilling, forming, welding, grinding, sandblasting , spraying and other processes. Due to the heavy weight of the existing bucket, it is easy to cause corrosion...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02F3/40B32B7/12B32B15/08B32B27/06B32B27/20B32B27/30B32B27/32B32B27/36C08L23/08C08L23/06C08L67/02C08L83/04C08L55/02C08L25/06C08L69/00C08L71/12C08K13/04C08K7/06C08K7/14C08K7/10C08K7/20
Inventor 王永才
Owner NANTONG YAWEI MACHINERY MFG
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