Work control method of hardware universal ball head

Abstract

The invention discloses a work control method of a hardware universal ball head. The hardware universal ball head includes a hardware universal ball head body, a hardware screw, a hardware nut and a connecting rod. The middle position of the hardware nut is provided with an installation rotating groove and a threaded connection groove, and the threaded connection groove is internally connected with the hardware screw in a threaded fit manner. In the device, an oil cavity is arranged inside an arc-shaped rubber block in an arc-shaped telescope groove below a hardware vortex sheet, oil in the oil cavity can fall from an oil hole through the action of extrusion rotation of the hardware universal ball head body, the hardware universal ball head body is lubricated, wear between the devices is reduced, and the service life of equipment is prolonged. A telescopic clamping block can be contracted into a telescopic clamping groove by rotating a rotating rod, the hardware universal ball head body is directly removed conveniently, convenience is brought to use, the nut connection position is prone to being broken, when a second nut breaks, a first nut can be conveniently used for controllingthe hardware screw, and the hardware screw is not prone to being locked into the threaded connection groove.

Description

technical field [0001] This application is a divisional application of the Chinese invention patent application filed on August 10, 2018 with the application number 201810907912.5 and the title of the invention is an easy-to-use hardware universal ball head. Background technique [0002] The metal ball head is used to transfer the connecting parts between two structures. It can be used as a turning point, and can also be used to fix or maintain the lubricity of the rotation between the structures. The metal ball head is widely used in many fields. In practice It is very common in life, but it still has the following disadvantages in actual use: [0003] 1. The existing hardware ball head has poor lubricity, which is prone to serious wear and tear during use, reducing its service life; [0004] 2. The existing hardware ball head is inconvenient to disassemble and fix, and there is a certain inconvenience in use; [0005] 3. Some metal ball heads are lubricated by lubricatin...

AI Technical Summary

Problems solved by technology

[0003] 1. The existing metal ball head has poor lubricity, which is prone to serious wear and tear during use, reducing its service life;

[0004] 2. The existing hardware ball head is inconvenient to disassemble and fix, and there is a certain inconvenience in use;

[0005] 3. Some metal ball heads are lubricated by lubricating oil, but at the same time, the surface of the metal ball head is easy to adhere to dust, and the use environment is poor

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