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Bolt for mixer

A mixing machine and bolt technology, applied in the direction of screws, mechanical equipment, threaded fasteners, etc., can solve the problems of bolt thread wear, large mechanical vibration, affecting the performance and stability of the mixing machine, and avoid thread wear. , the effect of increasing work performance and stability

Active Publication Date: 2015-10-28
SUZHOU JINGWEI AGRI PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the mixer is working, it will generate a large mechanical vibration, which will cause the bolts to shake, which will cause the thread wear of the bolts, making the fastening effect of the bolts worse, and then affecting the working performance and stability of the mixer.

Method used

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  • Bolt for mixer

Examples

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Embodiment Construction

[0016] The present invention is described below in conjunction with accompanying drawing.

[0017] as attached figure 1 The shown bolt for a mixer according to the present invention includes a bolt head 1 and a screw rod 2, the bolt head 1 and the screw rod 2 are connected as a whole, and the upper surface of the bolt head 1 has at least two annular arrays. a fixed slot 3; the fixed slot 3 communicates with the outside; the fixed slot 3 is provided with a fixed block 4; one end of the fixed block 4 stretches out the bolt head 1; the fixed block 4 stretches out the bolt head 1 The lower surface of the part is provided with a fixed column 5; the fixed groove 3 is also provided with a clamping block 6 above the fixed block 4; the upper surface of the clamped block 6 is flush with the upper surface of the bolt head 1; the bolt The upper surface of the head 1 is also provided with a stopper 7; the lower surface area of ​​the stopper 7 is greater than or equal to the upper surface ...

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PUM

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Abstract

The invention discloses a bolt for a mixing machine. The bolt comprises a bolt head and a screw. The bolt head and the screw are integrated. At least two fixing grooves are in annular array on the upper surface of the bolt head and are communicated with the outside. Fixing blocks are arranged in the fixing grooves. One ends of the fixing blocks extend out of the bolt head. Fixing columns are arranged on the lower surfaces of the portion, extending out of the bolt head, of the fixing blocks. Fastening blocks are arranged in the fixing grooves and above the fixing blocks. The upper surfaces of the fastening blocks are flush with the upper surface of the bolt head. A retaining block is arranged on the upper surface of the bolt head. The area of the lower surface of the retaining block is larger than or equal to the area of the upper surface of the bolt head. The bolt does not shake due to large mechanical vibration caused during working of the mixing machine, thread abrasion and weakening of bolt fastening effect are avoided, and accordingly, working performance and stability of the mixing machine are improved.

Description

technical field [0001] The invention relates to a bolt, in particular to a bolt used in a mixer, and belongs to the technical field of agricultural mechanical equipment components. Background technique [0002] At present, agricultural mechanization is being vigorously advocated in China. By using advanced and applicable agricultural machinery and equipment in agriculture, the conditions of agricultural production and operation can be improved, and the level of agricultural production technology and economic and ecological benefits can be continuously improved. For example, in the process of cultivating edible fungi, a process of mixing the raw materials for cultivation is first required. Today's mixing process has been completed by a mixing machine. The mixer usually includes bolts for fastening and connecting two mechanical parts with through holes. When the mixer is working, there will be a large mechanical vibration, which will cause the bolts to shake, which will cause...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16B35/06
Inventor 顾林男
Owner SUZHOU JINGWEI AGRI PROD
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