Special-shaped elastic nut and using method thereof

Abstract

The invention discloses a special-shaped elastic nut and a using method thereof. The special-shaped elastic nut comprises a nut body, an elastic fixing mechanism and a looseness-proof mechanism, wherein the detachable elastic fixing mechanism is arranged at the lower end of the nut body; the looseness-proof mechanism is detachably fixed at the lower end of the nut body through the elastic fixing mechanism and comprises a nylon sleeve, a plurality of inserting grooves, a fixed sleeve, a check ring, a plurality of inserting bodies and two positioning bodies; the inserting grooves are uniformly formed in the outer ring surface of the nylon sleeve; the nylon sleeve is positioned in the fixed sleeve; and the inserting bodies matched with the inserting grooves and in one-to-one correspondence with the inserting grooves are arranged on the inner ring surface of the fixed sleeve. Compared with the prior art, the special-shaped elastic nut is convenient in mounting, improves the mounting efficiency, has the looseness-proof function and is convenient to assemble.

Description

[0001] 【Technical field】 [0002] The present invention relates to the technical field of a nut, in particular to the technical field of a special-shaped elastic nut and its use method. [0003] 【Background technique】 [0004] The automation equipment in the prior art is basically equipped with an aluminum profile frame, which plays a protective and aesthetic role, and is convenient for wiring. The connection between the aluminum profile frames is mainly completed by bolts and nut blocks. Sometimes the profile frame needs to be installed vertically. At this time, if a nut block is placed in the groove of the aluminum profile, the nut block is easy to fall off as soon as it is put in, which makes installation inconvenient and reduces the installation efficiency. And it does not have anti-loosening function. [0005] 【Content of invention】 [0006] The purpose of the present invention is to solve the problems in the prior art, and propose a special-shaped elastic nut and its us...

AI Technical Summary

Problems solved by technology

[0004] The automation equipment in the prior art is basically equipped with an aluminum profile frame, which plays a protective and aesthetic role, and is convenient for wiring. The connection between the aluminum profile frames is mainly completed by bolts and nut blocks. Sometimes the profile frame needs to be installed vertically. At this time, if the nut block is placed in the groove of the aluminum profile, the nut block is easy to fall off as soon as it is put in, which makes the installation inconvenient and reduces the installation efficiency.

And does not have anti-loosening function

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