Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Safety fence rope and manufacturing technology thereof

A safety guardrail and preparation process technology, applied in the field of rope nets, can solve the problems of unapplied fiber rope guardrails, immovable guardrails, affecting appearance, etc., and achieve the effects of reasonable structure, high safety, and better anti-collision performance.

Inactive Publication Date: 2013-12-04
TAIAN ROPE NET PLASTIC
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, most of the guardrails at home and abroad are made of steel and aluminum-magnesium alloy. Once these guardrails are fixed, they cannot be moved, the cost is high, the appearance is affected, and they are susceptible to corrosion.
At present, fiber rope barriers have not been applied in safety barriers

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
  • Safety fence rope and manufacturing technology thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0015] A kind of preparation technology of safety guardrail rope comprises the following steps:

[0016] (1) Selection of raw materials: select a number of surface-treated 840D-3000D galvanized polypropylene fiber filaments;

[0017] (2) Doubling: 5-10 galvanized polypropylene fibers are combined into one strand;

[0018] (3) Twisting: After paralleling, the galvanized polypropylene fiber filaments are twisted by a twisting machine, and each filament is controlled by a tension regulator, and its rotational speed and twist are measured regularly;

[0019] (4) Pre-weaving: The strands twisted by the twisting machine are pre-woven on the automatic pre-looming machine into a bobbin that meets the spindle size of the high-speed weaving machine for weaving;

[0020] (5) Rope: The aggregate of polypropylene fiber monofilaments is the rope core 2, according to the S-twist direction of part of the galvanized polypropylene fiber strands and the Z-twist direction of the other part of th...

Embodiment 1

[0022] A kind of preparation technology of safety guardrail rope comprises the following steps:

[0023] (1) Selection of raw materials: select a number of surface-treated 840D galvanized polypropylene fiber filaments;

[0024] (2) Doubling: 5 galvanized polypropylene fibers are combined into one strand;

[0025] (3) Twisting: After paralleling, the galvanized polypropylene fiber filaments are twisted by a twisting machine, and each filament is controlled by a tension regulator, and its rotational speed and twist are measured regularly;

[0026] (4) Pre-weaving: The strands twisted by the twisting machine are pre-woven on the automatic pre-looming machine into a bobbin that meets the spindle size of the high-speed weaving machine for weaving;

[0027] (5) Rope: The aggregate of polypropylene fiber monofilaments is the rope core 2, and the 12 bundles of galvanized polypropylene fiber strands are woven in the S twist direction, and the other 12 bundles of galvanized polypropyle...

Embodiment 2

[0029] A kind of preparation method of safety guardrail rope comprises the following steps:

[0030] (1) Selection of raw materials: select a number of surface-treated 1000D galvanized polypropylene fiber filaments;

[0031] (2) Paralleling: 8 galvanized polypropylene fibers are combined into one strand;

[0032] (3) Twisting: After paralleling, the galvanized polypropylene fiber filaments are twisted by a twisting machine, and each filament is controlled by a tension regulator, and its rotational speed and twist are measured regularly;

[0033] (4) Pre-weaving: The strands twisted by the twisting machine are pre-woven on the automatic pre-looming machine into a bobbin that meets the spindle size of the high-speed weaving machine for weaving;

[0034] (5) Rope: The aggregate of polypropylene fiber monofilaments is the rope core 2, and the 16 bundles of galvanized polypropylene fiber strands are woven in the S twist direction, and the other 16 bundles of galvanized polypropyle...

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 safety fence rope and manufacturing technology thereof. The safety fence rope comprises a rope cover and a polypropylene fiber rope core, wherein the rope cover is formed by weaving a part of galvanized polypropylene fiber strands twisted in the S direction and the other part of galvanized polypropylene fiber strands twisted in the Z direction, and the polypropylene fiber rope core is arranged in the rope cover. The safety fence rope is reasonable in structure, safe, reliable, good in anti-collision performance, wide in range of application and capable of being widely used for safety protection of expressways and roads of mountain regions and scenic spots.

Description

technical field [0001] The invention belongs to the technical field of rope nets, and in particular relates to a safety guardrail rope and a preparation process thereof. Background technique [0002] Guardrails are mainly used for the protection and protection of equipment and facilities in factories, workshops, warehouses, parking lots, commercial areas, public places and other occasions. Guardrails are widely used in the maintenance of municipal engineering, transportation, communities, ports, airports, and storage areas. These products are becoming more and more mature and have become an important branch of the building materials industry. The scale of the industry continues to expand and the styles continue to increase. The safety rope guardrail does not affect the growth of the green belt, and can make the guardrail and tree planting anti-glare well integrated, which not only beautifies the road, but also guarantees safety. In places where beauty is required, due to the...

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): D07B1/04
Inventor 沈明刘瑞强张功明田涛
Owner TAIAN ROPE NET PLASTIC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com