Taizhou Huasheng rope net factory   

        the use of the 12 mm diameter of about 30 meters to 200 meters of fiber rope, this is called the spiral rescue rope.
spiral rescue rope - rescue rope safety benchmark
first, to carry out rescue activities by the use of the following equipment, making safety standards.
1 and
players in the development of spiral rescue rope entry and exit and rescue to save other relief activities, the use of 12 mm diameter of about 30 meters to 200 meters of fiber rope, this is called the spiral rescue rope.
2 and
in the protective rope carry out rescue activities, members of self protection, rescue and relief facilities to save settings used when the diameter is 11, 12 mm, length of fiber rope 3~5 meters, this is called a protective rope.
3, a safety hook
in carrying out relief activities, members of a retractable metal ring self protect, rescue and relief facilities to save settings used when, this is called a safety hook.
second, the safe use of the principle of
1, in order to improve the service life of equipment to carry out rescue, maintenance and management of appropriate, to make these equipment is always in good working state.
2, rescue equipment only in fire activity and training, exercises for use, not for any other purpose.
3, you want to use in the performance limits of rescue equipment; when in use must have the safety protection measures of double and double or more.
4, rescue equipment after use, should make full inspection, to ensure that the equipment can maintain normal function.
5, rescue equipment should be placed in all the time to get places.
third, use
,
1 essentials rescue rope,
rope is complete summary of fire activity essential equipment, is used in a variety of disaster field widely. Methods using the rescue rope is correct or not, so the safety of life and has a direct relationship with no yes, must learn the proper use of the rope, knowledge and skills, and to strictly abide by when in use.
(1)
rope classification according to classification of
A, different materials of natural fiber products (rice straw, hemp, cotton),
B synthesis (chemical) fiber products (nylon, polyester, polyvinyl alcohol fiber, Vigny continued, polyethylene, polypropylene fiber etc.)
C, semi synthetic fiber products (acetate, polyacetal)
D, inorganic fiber products (glass fiber, carbon acid)
(3) specifies the rescue rope and its performance of
general
A rescue rope, nylon rope in strength, tolerance, operation and other aspects are relatively good, generally for three shares, 'Z' shape. The performance of
B, such as 2900kgf
(a) traction (b) within 500 KGF using the load
(c) weight (100m) 9,5kg~9,8kg
(d) melting point of 215 degrees
(E) expansion rate less than 36% (the initial load is 18 KGF) > note
2, time of use (1) safety measures
A
(A), safety measures to the main rope used in relief activities, in principle for the two together.
(B) when many ropes when used together, for the convenience of the difference between the job content, if it is necessary to give the rope a painted different colors.
B, prevent the friction, damage to the measures of
(A) do not give a rope outside the scope of the force bearing.
(B) when the rope through the column, wall, window frame, should be used to protect the cloth to ease friction.
(C) rope is afraid of high temperature (melting point of 215 degrees), so avoid using in produce high heat, the heat.
(D) to avoid the direct friction when using rope and rope.
(E) do not use foot, kick the rope.
C, to prevent excessive use, wear and
(A) don't put the rope down from a height, throw throw.
(B) not placed weight on the rope.
(C) if not necessary, had better not make ropes long-term in the unfolded state.
(D) in use, pay attention to avoid friction is always a part of the same rope.
D, to prevent corrosion of
heating, medicines and the like (A) avoid near the fire, heat build-up welding spark etc. the place.
(B) pay attention not to direct and acid, alkali and other contact grease.
(C) to avoid unnecessary direct sunlight (UV).
(D) take care not to touch water.
3, inspection and maintenance of
(1) inspection inspection according to the following content, if found abnormal, should be based on specific circumstances to eliminate hidden dangers.
1, whether in cutting, wear parts.
II, whether there is a deformation.
, whether the pilling, confirm the state of wear.
in, wet and dry conditions.
said, whether there is foreign matter adheres. Telescopic
6, the main strands of rope. To deal with the situation, the
and the end of the rope.
(2) maintain the rescue rope with the change of life, its color will change, recognition easier, so when in use should plan, and to ensure the service life and performance, shall conduct daily maintenance on the following matters:
after use should go out the dirt, foreign
if the rope is wet, attention must be dry; the rope should be placed in the shade to dry, avoid direct sunlight or roast.
if the rope stained with grease, dirt, drugs, wash with water, then dried.
reads the screw part to go back.
if some parts are severely damaged, it should be cut out and make the rope handle.
for the those parts damage that cannot be undone, not to damage the rope and other links the use rope.
the rope head treatment according to the following methods:
A, slammed the rope with nylon tape wrapped.
B, down from the top of the vertical cut the rope with a sharp knife.
C, roasted roasted section or use super glue.