Blade of mud stirring machine

A mixer and blade technology, which is applied in the field of mud mixing equipment, can solve the problems of poor adjustment of the blade gap, blade jamming, and motor damage.

Inactive Publication Date: 2014-03-26
薛梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing mud mixers are blade-type, such as the mixer with application number: 91202977.3, when encountering stones and gravel during operation, the blades are often stuck, because the blades of this type of mixer are all rigid blades, There are also stirring shafts that are welded to the blades. Therefore, accidents such as breaking the motor, breaking the blades, bending the stirring shaft or damaging the tank happen from time to time.
And this type of mixer is not easy to adjust the angle of the blade and the gap between the blade and the inner wall of the tank

Method used

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  • Blade of mud stirring machine
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Experimental program
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Embodiment Construction

[0008] Such as figure 1 , 2 As shown, the structure of the blade of the mud mixer is composed of a blade surface 1, a petiole 2 and a nut 3 connected. The blade surface 1 of the blade is made of elastic steel plate (the kind of automobile steel plate), the front shape of the blade surface 1 is an isosceles trapezoid with rounded corners, the middle of the blade surface 1 is thick, the periphery is thin and the steel is tough and sharp, and the elasticity is good. In this way, the shear force of the blades during stirring is increased, thereby improving the working efficiency of the mixer. At the big end of the blade surface 1, a row (several) of thread holes 8 are arranged along the middle longitudinal axis of the blade surface 1 for use in connection with the petiole 2.

[0009] The petiole 2 is a section of cylinder, the diameter of the petiole 2 is greater than the middle thickness of the blade surface 1, and a section of a slot 7 is longitudinally provided in the middle ...

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Abstract

The invention discloses a blade of a mud stirring machine. The blade structurally comprises a blade surface, a blade handle and nuts, wherein the front surface of the blade surface is shaped like a isosceles trapezoid with round angles; the blade surface is made of elastic steel plate; the blade surface and the blade handle are connected into a whole body; the other end of the blade handle is provided with a section of thread; the blade handle penetrates into a hole of the stirring shaft and then is fastened on the stirring shaft by using the nuts.

Description

technical field [0001] A blade of a mud mixer belongs to the field of mud mixing equipment. Background technique [0002] Most of the existing mud mixers are blade-type, such as the mixer with application number: 91202977.3, when encountering stones and gravel during operation, the blades are often stuck, because the blades of this type of mixer are all rigid blades, There are also stirring shafts that are welded to the blades. Therefore, accidents such as damaging the motor, breaking the blades, bending the stirring shaft or damaging the tank happen from time to time. And this type of mixer is not easy to adjust the angle of the blade and the gap between the blade and the inner wall of the tank. Contents of the invention [0003] The object of the present invention is to design a blade of a mud mixer, which is flexible, so as to eliminate the above-mentioned defects of the rigid blade. The structure of the blade of the mud mixer is composed of a blade surface, a petiole...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F15/00
Inventor 冯政
Owner 薛梅
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