Roof safety harness fall arrest harness fall protection systems

Keyword:Fall Arresters   Time:2019-11-8 15:53:15

Safety System of Fall arresters Transverse Lifeline fall arresters at High Altitude            

 In recent years, due to frequent safety accidents in high-altitude operation of buildings, customers urgently need a lifeline system that can realize horizontal anti-high-altitude falling to reduce high-altitude falling accidents over the years.            
 In view of this, the manufacturer of fall arresters recommended different fall arresters as a safety measure of horizontal lifeline to prevent High-altitude Falling for customers. By installing the speed difference crash preventer suspension on the wire rope lifeline fixed by the lifeline fixator at both ends, as a safety measure to prevent high-altitude crash, the accident rate of high-altitude operation crash can be reduced.            

 Use method of fall arresters: In this application case, for safety reasons, customers are advised to choose 8mm wire rope as the transverse lifeline for high hanging speed different fall arresters in order to stop the falling lock and wait for rescue. After precise calculation, because the 8mm steel wire rope can mature the impact load of 4673.5N, effectively ensure the realization of the safety goal of anti-falling at high altitude, too large diameter is not economical, and will cause waste. Therefore, the system configuration of the transverse lifeline of the local speed difference automatic controller is very safe, and economical and practical.            

 Compared with the vertical lifeline of the wire rope fall arresters, the transverse lifeline can effectively cover large buildings, has simple structure and high safety performance, and can meet the special needs of customers for falling protection in high altitude operation.           

 The transverse lifeline anti-falling safety system of the fall arresters has been widely used in the protection of high-altitude operations in all walks of life at present, such as the high-altitude operations of buildings and power poles and towers described in this paper. Because the horizontal lifeline has a more thorough protection function of falling in transverse high altitude operation, it can greatly reduce the incidence of falling accidents in transverse high altitude operation, and has great practical value.     

 In this technical scheme, because of the flexible rope as the guide rail of the self-locking device, high altitude workers can reach any position to carry out high-altitude operations with high difficulty and high risk. The accessories used in this technical scheme are technical mature products which meet the national standards of fall arresters. It is convenient to purchase, and the price of fall arresters is low. It is not suitable for high altitude operations such as external inspection, maintenance and installation of existing buildings. It has a wide range of applications and broad application prospects.            

 Before using the dual anti-falling system, it is necessary to install the steel rope fall arrestersand self-locking device according to the correct installation method of fall arresters. And they are correctly connected with the whole body five-point seat belt.    

 Installation of wire rope fall arresters: Fixed the counterweight in the proper position on the roof of high-rise building, connected and fixed the qualified main rope, auxiliary rope and high-altitude fall arresters on the counterweight separately, at this time, the steel rope fall arresters has been installed in place.            

 Installation of self-locking device: After checking the reliable connection of the above-mentioned self-control fall arresters, high-altitude workers wear full-body five-point safety belt, sit on the high-altitude working seat plate, lock the self-locking device and auxiliary rope, connect the small safety hook of the whole-body five-point safety belt with the lock ring of the self-locking device, and complete the installation of the self-locking device.           
 Full body five-point seat belt connection: connect seat belt with seat plate pull  belt.           

 Usage: After checking the reliable connection between the fall arresters and the whole five-point seat belt, the self-locking device and the whole five-point seat belt, the high-altitude worker slowly operates the knot and opens the self-locking device to achieve the purpose of descending, arrives at the working position, and the high-altitude worker fixes the knot and locks the self-locking device, and starts the high-altitude work.

China Experienced Fall Arresters OEM Service Supplier1.jpg

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