Hexagon nut

A technology of hexagonal nuts and nut bodies, which is applied in the direction of nuts, threaded fasteners, connecting components, etc., can solve the problems of reducing production efficiency, affecting maintenance efficiency, rusting of hexagonal nuts and bolts or screw rods, etc., to increase production efficiency, The effect of reducing downtime and improving maintenance efficiency

Inactive Publication Date: 2012-08-01
SUZHOU TANGFENG METAL PROD
View PDF0 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Hex nuts are usually exposed to the atmosphere. Due to the corrosion of corrosive gases and liquids or the corrosion of dust and water vapor, rust often occurs at the junction of hex nuts and bolts or screws. During mainten

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Hexagon nut
  • Hexagon nut
  • Hexagon nut

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0015] The present invention will be explained below with reference to the drawings.

[0016] As attached figure 1 , 2 The illustrated hexagonal nut according to the present invention includes a nut body 1 in which an oil groove 2 is provided; the oil groove 2 is annular; the oil groove 2 is filled with solid lubricating oil 3; The nut body 1 is also provided with an oil hole 4 and an oil hole 5; the oil hole 4 communicates with the outside; the oil hole 4 is provided with a plug 6; the oil hole 4 and the threaded hole of the nut body 7 is connected; the oil injection hole 4 and the oil outlet 5 are located on the same straight line; the nut body 1 is provided with a photosensitive resistor 8 and a power supply 9; the photosensitive resistor 8 is provided with a light shield 10; the nut body 1 There is a groove 11 matching the photoresistor 8 on the side surface; the photoresistor 8 is arranged in the groove 11; the side surface is also symmetrically provided with two magnets 12;...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a hexagon nut. The hexagon nut comprises a nut body, wherein an oil groove is arranged in the nut body and is filled with solid lubricating oil; an oil filling hole and an oil discharging hole are also arranged in the nut body; the oil filling hole is communicated with the outside; a plug is arranged in the oil filling hole; the oil discharging hole is communicated with a threaded hole of the nut body; a light-sensitive resistor and a power supply are arranged outside the nut body; a heater is arranged in the oil groove; the light-sensitive resistor, the power supply and the heater form a closed loop; and a light shielding plate is arranged outside the light-sensitive resistor. The hexagon nut can be easily dismounted from a bolt or a screw when machinery equipment is repaired after the joint of the hexagon nut and the bolt or the screw is rusted, so that the repair efficiency is improved, the shutdown time of the machinery equipment is shortened, and the production efficiency is enhanced.

Description

technical field [0001] The invention relates to a hexagonal nut, in particular to a hexagonal nut which can be easily removed even when rusted, and belongs to the technical field of threaded joint elements. Background technique [0002] Hex nuts are commonly known as nuts, which are parts that are screwed together with bolts or screws for fastening, and are widely used in mechanical equipment. Hex nuts are usually exposed to the atmosphere. Due to the corrosion of corrosive gases and liquids or the corrosion of dust and water vapor, rust often occurs at the junction of hex nuts and bolts or screws. During maintenance of mechanical equipment, hex nuts are extremely It is not easy to disassemble from the bolt or screw rod, which affects the maintenance efficiency, increases the downtime of mechanical equipment, and reduces the production efficiency. Contents of the invention [0003] In view of the above-mentioned technical problems, the object of the present invention is t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): F16B37/00F16N1/00F16N39/04
Inventor 唐剑峰
Owner SUZHOU TANGFENG METAL PROD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap