CN203625962U - Tapered excavator bucket tooth - Google Patents

Abstract

The utility model discloses a tapered excavator bucket tooth. The excavator bucket tooth comprises a bucket tooth body (1), a mounting hole (2) and a tapered front end (3), and is characterized in that an included angle of two opposite surfaces of the tapered front end ranges from 15 degrees to 25 degrees, and an included angle of the other two opposite surfaces ranges from 35 degrees to 45 degrees. The tapered excavator bucket tooth can be inserted into the ground surface or a lithosphere quite easily, the efficiency is increased greatly, and the power consumption is reduced greatly.

Description

Excavator taper bucket tooth

Technical field

This Shi with Xin Xing Wataru and-kind of excavator parts, relate in particular to-kind of excavator taper bucket tooth.

Background technology

As everyone knows, engineering construction be unable to do without excavator, while excavation, is mainly to utilize the bucket tooth on excavator-type shovel clamshell excavator to insert ground surface or lithosphere with excavator, and therefore the front end of bucket tooth very easily weares and teares, and power consumption is also large.Disclose-kind of excavator bucket teeth of Chinese patent 2013200827706, it is wedge shape by the Front-end Design of excavator bucket teeth, and to limit its cutting edge end surface be rectangle, and it is long is 80-100mm, and wide is 3-5mm.But, the irrational words of angle of nosed, excavator bucket teeth can not insert ground surface or lithosphere easily.And in the time that work plane is hard surface or lithosphere, effect can reduce greatly.

Utility model content

The purpose of this utility model is to provide in order to overcome the deficiencies in the prior art-kind can insert easily the excavator taper bucket tooth of hard ground surface or lithosphere.Its technical scheme is: excavator taper bucket tooth comprises bucket tooth body, installing hole, tapered front end, and the angle on relative two surfaces of tapered front end is 15-25 °, and the angle on another relative two surfaces is 35-45 °.

Can find out from the technical solution of the utility model, owing to being taper by the Front-end Design of excavator bucket teeth, and the angle on relative two surfaces of tapered front end is made as to 15-25 °, the angle on another relative two surfaces is designed to after 35-45 °, excavator bucket teeth can insert hard ground surface or lithosphere easily, and effect improves greatly, power consumption also reduces greatly, has reached goal of the invention of the present utility model completely.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model excavator taper bucket tooth;

Fig. 2 is the lateral view of the utility model excavator taper bucket tooth.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Embodiment 1, referring to accompanying drawing 1, excavator bucket teeth comprises bucket tooth body 1, installing hole 2, tapered front end 3, and the angle on relative two surfaces of tapered front end is 15-25 °, and the angle on another relative two surfaces is 35-45 °.

Claims (1)

1. an excavator bucket teeth, comprises bucket tooth body (1), installing hole (2), tapered front end (3), it is characterized in that: the angle on relative two surfaces of tapered front end is 15-25 °, and the angle on another relative two surfaces is 35-45 °.

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