Fastening support rod

Abstract

The invention discloses a fastening support rod. The fastening support rod comprises a support rod body. One end of the support rod body is narrowed and is provided with an insertion-connection part which is capable of penetrating through a first connection part and is locked with a base part. The insertion-connection part is provided with a limiting step face matched with the first connection part. The other end of the support rod body protrudes towards the outer side and is provided with a support part which is capable of supporting a second connection part and makes contact with the second connection part closely. The end face of the support part locking structure closely connected with the second connection part. The limiting step face is provided with a resilient cone anti-loose structure. The fastening support rod is reasonable in structure design, firm in connection, not liable to loose, safe and reliable, labor intensity is relieved, and work efficiency is improved.

Description

technical field [0001] The invention relates to the field of brackets, more specifically, it relates to a fastening support rod. Background technique [0002] In the field of mechanical engineering, there are often connecting parts to be supported and fixed to a relatively high position, so various parts with supporting functions must be designed. The traditional technical solution is to design a sheet metal or casting bracket, and connect the bracket to the upper and lower parts through multiple bolts. [0003] The traditional technology has the following disadvantages: 1. It is necessary to design a special sheet metal or casting bracket, which is more complicated and requires a lot of design work; 2. Different brackets are used in different applications, and standardized management and parts operation cannot be achieved. The management cost is high; 3. The sub-frame between the special bracket and the two connecting parts must be fixed with bolts, and the number of bolts...

AI Technical Summary

Problems solved by technology

[0003] The traditional technology has the following disadvantages: 1. It is necessary to design a special sheet metal or casting bracket, which is more complicated and requires a lot of design work; 2. Different brackets are used in different applications, which makes it impossible to achieve standardized management and parts operation. The management cost is high; 3. The sub-frame between the special bracket and the two connectors must be fixed with bolts, and the number of bolts used is large, the reliability is poor, and the cost of parts is high; 4. The assembly process of the traditional scheme is poor; 5 , The layout of sheet metal brackets takes up more space, and it is difficult to achieve compact layout

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