Adapter with concealment portion at bucket tip end and bucket mounted on working machine for excavation and the like

Abstract

[Problem] The present invention provides an adapter with concealing portion at a bucket tip end having an existing adapter function in this type of adapters, that is, a function as an adapter tool when a tooth board or a point is attached to a bucket tip end portion, and if being used as an adapter when the tooth board is attached to the bucket tip end portion, by being configured to cover / conceal the bucket tip end portion (edge portion), abrasion at the bucket tip end portion is drastically reduced and a life of the bucket itself is drastically extended and thus, a replacement period / replacement work of a bucket can be drastically extended and as a result, cost reduction of this type of working machines can be realized. [Solution] An adapter 11 with concealing portion at a bucket tip end of the present invention is to be attached to an edge portion 2 of a bucket 1 for an operation performing excavation and the like and is configured to have an adapter main body 14 provided with an attachment portion 12 attached to the edge portion 2 of the bucket 1 and a projecting body 13 for attaching a point 31 or a tooth board 41, projected from this attachment portion 12; and a concealing portion 15 integrally formed in a state projecting sideward from the attachment portion 12 of the adapter main body 14, attached to this edge portion in a state covering the edge portion on the side of the attachment portion 12 and concealing the edge portion 2.

Description

technical field [0001] The present invention relates to an adapter with a concealed portion at the front end of a bucket and a bucket mounted on an operating machine for excavation, and more specifically, to an adapter with a concealed portion at the front end of a bucket and a machine to which the adapter is mounted. A bucket installed on a working machine for excavation, etc., the adapter with a concealed part at the tip of the bucket has the existing adapter function in this type of adapter, that is, as a toothed plate or a tip is installed on the front part of the bucket. In the case of the function of the adapter tool in the case, and in the case of using as an adapter when the chainring is installed on the bucket front part, by making a structure covering / concealing the bucket front part (edge ​​part), The wear of the front end of the bucket can be greatly eliminated, and the life of the bucket itself can be greatly extended, so that the replacement period / replacement wo...

AI Technical Summary

Problems solved by technology

[0006] However, as the adapter itself directly attached / mounted to the edge portion of the bucket (the front end portion of the bucket), it adopts a structure that covers / conceals the edge portion of the bucket so that the edge portion of the bucket is covered / concealed. Such a technology for the function of the department has not yet been seen

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