Constructional engineering protection screen
A technology for construction engineering and protective nets, which is applied in construction, building structure, processing of building materials, etc., can solve the problems of difficulty in handling safety nets, not easy to carry, etc., and achieves the effect of non-breakable safety and easy transportation.
Pending Publication Date: 2019-03-12
HEBEI COLLEGE OF IND & TECH
View PDF3 Cites 5 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The purpose of the present invention is to provide a construction engineering protective net, aiming to solve the technical problems of the safety net in engineering transportation and use, such as difficulty in handling, not easy to carry, etc.
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment approach
[0042] As a specific implementation of the construction protection net provided by the present invention, refer to figure 1 , The construction protection net also includes: a buckle mechanism 7 , which is arranged on the housing 1 and is used to lock the second rocker 6 . Because the double-layer protective net 2 has a certain rigidity, after the rolling is completed, in order to prevent rotation, a buckle structure is provided on the housing 1, such as a hoop, a buckle, etc., to clamp the second rocker 6 to the post.
[0043] In this embodiment, the upper protective net 201 is a protective net made of nylon ropes, and the lower protective net 202 is a protective net made of flexible steel wire ropes.
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
Login to view more Abstract
The invention provides a constructional engineering protection screen, and belongs to the technical field of constructional engineering protection devices. The constructional engineering protection screen comprises a shell, a double-layer protection screen body and a driving shaft. An outlet is formed in the shell. A rotary shaft is rotationally arranged in the shell. One end of the double-layer protection screen body is rotationally arranged in the shell through the rotary shaft, and the other end of the double-layer protection screen body freely stretches out and draws back through the outlet. The driving shaft is located outside the shell, one end of the driving shaft is connected with one end of the rotary shaft, and the driving shaft is used for driving the rotary shaft to rotate, sothat the double-layer protection screen body freely stretches out and draws back along the outlet. The axial direction of the rotary shaft is the same as that of the shell. After the constructional engineering protection screen is used in one engineering item, one of the double-layer protection screen body can stretch into and be wound around the rotary shaft, the driving shaft is rotated to rollthe used double-layer protection screen body on the rotary shaft into a roll to be stored in the shell, and the constructional engineering protection screen is convenient to transport, carry, store and reutilize in next engineering item.
Description
technical field [0001] The invention belongs to the technical field of construction engineering protection devices, and more specifically relates to a construction engineering protection net. Background technique [0002] In the process of building construction, in order to ensure the safety of construction workers, safety nets are used. The safety net has the function of protection and protection, preventing building materials from slipping and hurting construction workers, and can also prevent dust from spreading, which has a certain environmental protection effect. However, most of the existing protective nets use nylon protective nets. This kind of protective nets has low protection strength and is easy to be damaged. Generally, if a single steel pipe falls on the nylon protective nets, the protective nets can be broken, which makes the construction site extremely safe. Hidden dangers; at the same time, the nylon protective net is a consumable item, and it must be scrap...
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
Login to view more Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/32
CPCE04G21/3266
Inventor 刘玉刘芳谷洪雁
Owner HEBEI COLLEGE OF IND & TECH
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
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