Factory manufacture 3M 5M 7M 10M 15M 20M 30M fall arrest 150KGS retractable safety catcher requirements fall protection

Keyword:Fall Arresters   Time:2019-11-8 15:40:17

Application of fall arresters in lifeline and mine of unloading area

 The unloading area lifeline is a kind of anti-falling system used in the unloading area of factories and shopping malls, which belongs to the vertical life system.           
 Due to the equipment characteristics of modern logistics, unloaders have to tread on the flat edge of large trucks, so the danger of falling at high altitude is great.           
 In view of this, RAMHOIST suspender, the supplier of fall arresters, provides the vertical lifeline of the differential fall arresters for the customers of our company. For example, in the starch unloading area, facing the whole bag of starch on the large tonnage train, in order to ensure the life safety of the unloaders, our company has equipped the high-altitude workers with fall protection device.            
 Use method of fall arresters: hang the fall arresters high on the cross beam of the height-limiting bracket on both sides of the truck, and connect the lower end  with the waist safety belt of the unloading high-altitude workers, as a safety measure to prevent High-altitude Falling which is needed from time to time.           
 For example, in the unloading area of an engine manufacturer, a small cantilever crane is suspended to fall to protect the human body from falling.           
 Mine safety regulations stipulate that the cages for lifting personnel and materials must be equipped with reliable rope breaker and fall preventer.           
 Principle of mine fall arresters: At present, most mine fall arresters are jaw-and-teeth type fall arresters of wooden tank track and wire rope brake fall arresters (GS  and YS type of common mine fall arresters). No matter what kind of fall arresters, its braking principle is to release the spring of fall arresters after breaking rope, thus driving lever to push the jaw or brake shoe to be stuck in.On the tank path.           
 The function of rope breaking brake mine fall arresters is that when the wire rope  or connecting device breaks, the mine fall arresters can make the cage jammed  on the tank path to ensure the safety of the personnel transported.           
 The Coal Mine Safety Regulation is an industry administrative regulation that makes technical regulations for the safety production management of coal mine  industry. It stipulates the test cycle of mine fall arresters to ensure the integrity and normal use of newly installed or overhauled fall arresters, vertical cage fall arresters and inclined shaft fall arresters. The provisions of the Safety Regulations for Coal Mines of the crash preventer manufacturer concerning the test of the crash preventer are as follows:           
The newly installed or overhauled mine fall preventer must undergo decoupling test to verify its eligibility before it can be used. For the cage fall arresters in use, the non-decoupling test should be conducted once every six months for a test cycle and once a year for a cycle. For the fall arresters of inclined  shaft passenger car in use, one manual trip test per shift, one static loosening rope trip test per month and one full-speed trip test per year should be carried out in one cycle to ensure that all the links and transmission parts of the anti-falling heavy object protector used in mines must be in a flexible state.

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