CN103469647B - Downhill race rope and preparation method for airline extinguishment - Google Patents
Downhill race rope and preparation method for airline extinguishment Download PDFInfo
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- CN103469647B CN103469647B CN201310378554.0A CN201310378554A CN103469647B CN 103469647 B CN103469647 B CN 103469647B CN 201310378554 A CN201310378554 A CN 201310378554A CN 103469647 B CN103469647 B CN 103469647B
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Abstract
A kind of downhill race rope and preparation method for airline extinguishment, its step are：Rope skin（1）Phosphor based polyester fire proofing firbre long filament is chosen, wire rope core 2 chooses dacron polyester fiber filament, uses 58 phosphor based polyester fire proofing firbre long filaments and for a strand skin（1）Strand, 58 dacron polyester fiber filaments are one wire rope core（2）Strand；Tension degree is arranged to 15N, rotating speed is arranged to 150 revs/min and the twist is arranged to 80 twists/m by twisting mode, 48 strand skins（1）Strand and be a strand skin（1）Twist thread, 57 strand cores（2）Strand and be one wire rope core（2）Twist thread；57 strand cores（2）Twist thread, the thermal finalization of 30 80 minutes is carried out in the environment of 120 130 DEG C of temperature, the 0.15Mpa of pressure 0.1, be made wire rope core（2）；By the method for braiding in wire rope core（2）Rope skin is made in lateral surface（1）.Use using phosphor based polyester fire proofing firbre long filament as rope skin（1）Main body, using dacron polyester fiber filament as wire rope core（2）Main body, therefore make rope that there is the performance of high temperature resistance and high strength, adapt to airline extinguishment downhill race and use.
Description
First, technical field
The present invention relates to a kind of downhill race rope and preparation method, especially a kind of downhill race rope and system for airline extinguishment
Preparation Method.
2nd, background technology
In the every field such as mountain-climbing, outdoor exercises, building, fire-fighting, rescue and mountain forest fire extinguishing；It is required for using rope,
Especially when being put out a fire using aerial device to mountain forest, fireman needs to use downhill race rope to reach fire extinguishing place, thus be accordingly used in boat
The downhill race rope of sky fire extinguishing is a kind of important fire plant, in the existing downhill race rope for airline extinguishment, is not had also
A kind of aviation downhill race rope of suitable mountain forest fire extinguishing.
3rd, the content of the invention
In order to overcome above-mentioned technical disadvantages, it is an object of the invention to provide a kind of downhill race rope and system for airline extinguishment
Preparation Method, therefore make rope that there is the performance of high temperature resistance and high strength, adapt to airline extinguishment downhill race and use.
To reach above-mentioned purpose, the present invention adopts the technical scheme that：A kind of system of downhill race rope for airline extinguishment
Preparation Method, its step are：
A, selection：Skin of restricting chooses phosphor based polyester fire proofing firbre long filament, and its specification is 840D-3000D, and wire rope core is chosen terylene and gathered
Ester fiber long filament, its specification are 1000D；
B, doubling：Use 5-8 roots phosphor based polyester fire proofing firbre long filament and for the strand of a strand skin, 5-8 root dacron polyesters
Fiber filament is the strand of one wire rope core；
C, twist thread：Tension degree is arranged to 15N, rotating speed is arranged to 150 twist ms and the twist is arranged to 80 twists/m by adding
Sth. made by twisting mode, the strand of 4-8 strand skins and twisting thread for a strand skin, the strand 5-7 strands core 2 and the sth. made by twisting for one wire rope core
Line；
D, wire rope core is made：Twisting thread for 5-7 strand cores, in the environment of 120-130 DEG C of temperature, pressure 0.1-0.15Mpa
The thermal finalization of 30-80 minutes is carried out, wire rope core is made；
E, Cheng Sheng：According to twisting thread as S twist directions for half rope skin, twisting thread as Z twist directions for half rope skin, pass through the method for braiding
Rope skin is made in wire rope core lateral surface.
Due to devising rope body, use and gathered using phosphor based polyester fire proofing firbre long filament as the main body of rope skin, with terylene
Ester fiber long filament is the main body of wire rope core, therefore rope is had the performance of high temperature resistance and high strength, adapts to airline extinguishment downhill race and uses.
The present invention is devised, and the phosphorus system ester fire proofing firbre long filament and dacron polyester fiber filament after doubling are entered by twisting machine
Row twisting, twisting machine driving belt is elastic consistent, must be controlled per root long silk by tension regulator, regularly determine its rotating speed and
The twist, the twist is depending on yarn size；
The present invention devises, and the phosphor based polyester fire proofing firbre filament yarns after being twisted by twisting machine are in full-automatic pre- loom
On knit in advance, half rope strand is S twist directions, and half rope strand is Z twist directions, is made into the bobbin for meeting double volume machine spindle sizes at a high speed, system in advance
Must be restricted the outer sleeve body of skin.
The present invention is devised, and rope skin is formed using the braiding of twisting thread of 36 rope skins, and wherein S twist directions rope skin is twisted thread as 18
Root, Z twist direction rope skins are twisted thread as 18.
The present invention devises, a kind of downhill race rope for airline extinguishment, includes rope skin and is arranged at the intracutaneous portion of rope
Wire rope core, rope skin are arranged to the sth. made by twisting twisted thread by half S twist direction phosphor based polyester fire proofing firbres with half Z twist direction phosphor based polyester fire proofing firbres
The outer sleeve body that line is formed by weaving method, the wire rope core are arranged to the twisting thread in temperature 120-130 of dacron polyester fiber filament
DEG C, the aggregate that is formed after the thermal finalization of 30-80 minutes is carried out in the environment of pressure 0.1-0.15Mpa.
The present invention devises, and rope skin is using 840D-3000D phosphor based polyester fire proofing firbres.
The present invention devises, and rope skin is fine using 36 cylinders being knitted to form of twisting thread, wherein S twist directions phosphor based polyester fire prevention
Dimension is twisted thread as 18, and Z twist direction phosphor based polyester fire proofing firbres are twisted thread as 18.
In the technical program, to be grown using phosphor based polyester fire proofing firbre long filament as the main body of rope skin, with dacron polyester fiber
Silk is that the main body of wire rope core is important technical characteristic, in the technical field for the downhill race rope of airline extinguishment and preparation method,
With novelty, creativeness and practicality.
4th, illustrate
Fig. 1 is the schematic diagram of the downhill race rope for airline extinguishment of the present invention.
5th, embodiment
With reference to embodiment, the present invention is further described, following examples are intended to illustrate invention rather than to this
The further restriction of invention.
A kind of one embodiment of the preparation method of downhill race rope for airline extinguishment, its step are：
A, selection：Skin 1 of restricting chooses phosphor based polyester fire proofing firbre long filament, and its specification is 840D, and it is fine that wire rope core 2 chooses dacron polyester
Long filament is tieed up, its specification is 1000D；
B, doubling：Use 6 phosphor based polyester fire proofing firbre long filaments and for the strand of a strand skin 1,6 dacron polyester fibers
Long filament is the strand of one wire rope core 2；
C, twist thread：Tension degree is arranged to 15N, rotating speed is arranged to 150 twist ms and the twist is arranged to 80 twists/m by adding
Sth. made by twisting mode, the strand of 4 strand skins 1 and twisting thread for a strand skin 1, the strand 5 strand cores 2 and the sth. made by twisting for one wire rope core 2
Line；
D, wire rope core 2 is made：Twisting thread for 5 strand cores 2, carried out 30 minutes in the environment of 120 DEG C of temperature, pressure 0.1Mpa
Thermal finalization, be made wire rope core 2；
E, Cheng Sheng：According to twisting thread as S twist directions for half rope skin 1, twisting thread as Z twist directions for half rope skin 1, pass through the side of braiding
Rope skin 1 is made in the lateral surface of wire rope core 2 in method.
In the present embodiment, the phosphorus system ester fire proofing firbre long filament after doubling and dacron polyester fiber filament are entered by twisting machine
Row twisting, twisting machine driving belt is elastic consistent, must be controlled per root long silk by tension regulator, regularly determine its rotating speed and
The twist, the twist is depending on yarn size；
In the present embodiment, the phosphor based polyester fire proofing firbre filament yarns after being twisted by twisting machine are in full-automatic pre- loom
On knit in advance, half rope strand is S twist directions, and half rope strand is Z twist directions, is made into the bobbin for meeting double volume machine spindle sizes at a high speed, system in advance
Must be restricted the outer sleeve body of skin 1.
In the present embodiment, restrict skin 1 using 36 rope skins 1 braiding of twisting thread form, wherein S twist directions rope skin 1 twist thread for
18, Z twist direction ropes skin 1 is twisted thread as 18.
The present embodiment is through overtesting, its intensity, the performance indications of high temperature：It is 204-230 that this rope, which is resistant to high temperature range,
DEG C, strongly up to 40KN.
A kind of second embodiment of the preparation method of downhill race rope for airline extinguishment, its step are：
A, selection：Skin 1 of restricting chooses phosphor based polyester fire proofing firbre long filament, and its specification is 3000D, and wire rope core 2 chooses dacron polyester
Fiber filament, its specification are 1000D；
B, doubling：Use 6 phosphor based polyester fire proofing firbre long filaments and for the strand of a strand skin 1,6 dacron polyester fibers
Long filament is the strand of one wire rope core 2；
C, twist thread：Tension degree is arranged to 15N, rotating speed is arranged to 150 twist ms and the twist is arranged to 80 twists/m by adding
Sth. made by twisting mode, the strand of 8 strand skins 1 and twisting thread for a strand skin 1, the strand 7 strand cores 2 and the sth. made by twisting for one wire rope core 2
Line；
D, wire rope core 2 is made：Twisting thread for 7 strand cores 2,80 points are carried out in the environment of 130 DEG C of temperature, pressure 0.15Mpa
The thermal finalization of clock, wire rope core 2 is made；
E, Cheng Sheng：According to twisting thread as S twist directions for half rope skin 1, twisting thread as Z twist directions for half rope skin 1, pass through the side of braiding
Rope skin 1 is made in the lateral surface of wire rope core 2 in method.
A kind of 3rd embodiment of the preparation method of downhill race rope for airline extinguishment, its step are：
A, selection：Skin 1 of restricting chooses phosphor based polyester fire proofing firbre long filament, and its specification is 2400D, and wire rope core 2 chooses dacron polyester
Fiber filament, its specification are 1000D；
B, doubling：Use 6 phosphor based polyester fire proofing firbre long filaments and for the strand of a strand skin 1,6 dacron polyester fibers
Long filament is the strand of one wire rope core 2；
C, twist thread：Tension degree is arranged to 15N, rotating speed is arranged to 150 twist ms and the twist is arranged to 80 twists/m by adding
Sth. made by twisting mode, the strand of 6 strand skins 1 and twisting thread for a strand skin 1, the strand 6 strand cores 2 and the sth. made by twisting for one wire rope core 2
Line；
D, wire rope core 2 is made：Twisting thread for 5-7 strands core 2,55 are carried out in the environment of 125 DEG C of temperature, pressure 0.125Mpa
The thermal finalization of minute, wire rope core 2 is made；
E, Cheng Sheng：According to twisting thread as S twist directions for half rope skin 1, twisting thread as Z twist directions for half rope skin 1, pass through the side of braiding
Rope skin 1 is made in the lateral surface of wire rope core 2 in method.
A kind of 4th embodiment of the preparation method of downhill race rope for airline extinguishment, its step are：
A, selection：Skin 1 of restricting chooses phosphor based polyester fire proofing firbre long filament, and its specification is 1000D, and wire rope core 2 chooses dacron polyester
Fiber filament, its specification are 1000D；
B, doubling：Use 6 phosphor based polyester fire proofing firbre long filaments and for the strand of a strand skin 1,6 dacron polyester fibers
Long filament is the strand of one wire rope core 2；
C, twist thread：Tension degree is arranged to 15N, rotating speed is arranged to 150 twist ms and the twist is arranged to 80 twists/m by adding
Sth. made by twisting mode, the strand of 7 strand skins 1 and twisting thread for a strand skin 1, the strand 5 strand cores 2 and the sth. made by twisting for one wire rope core 2
Line；
D, wire rope core 2 is made：Twisting thread for 5 strand cores 2,60 points are carried out in the environment of 121 DEG C of temperature, pressure 0.13Mpa
The thermal finalization of clock, wire rope core 2 is made；
E, Cheng Sheng：According to twisting thread as S twist directions for half rope skin 1, twisting thread as Z twist directions for half rope skin 1, pass through the side of braiding
Rope skin 1 is made in the lateral surface of wire rope core 2 in method.
Fig. 1 is a kind of one embodiment of downhill race rope for airline extinguishment of the present invention, with reference to accompanying drawing specifically
Bright the present embodiment, the wire rope core 2 for including rope skin 1 and being arranged inside rope skin 1, rope skin 1 are arranged to by half S twist direction phosphor based polyesters
The outer sleeve body twisted thread by weaving method formation that fire proofing firbre is twisted thread with half Z twist direction phosphor based polyester fire proofing firbres, the rope
The heat carried out 30 minutes in the environment of 120 DEG C of temperature, pressure 0.1Mpa of twisting thread that core 2 is arranged to dacron polyester fiber filament is determined
The aggregate formed after type.
In the present embodiment, skin 1 is restricted using 840D phosphor based polyester fire proofing firbres.
In the present embodiment, skin 1 of restricting uses 36 cylinders being knitted to form of twisting thread, and wherein S twist directions phosphor based polyester is prevented fires
Fiber is twisted thread as 18, and Z twist direction phosphor based polyester fire proofing firbres are twisted thread as 18.
In the present embodiment, wire rope core 2 is washed using what is handled within 30 minutes by thermal finalization under the conditions of 120 DEG C, 0.1Mpa
The aggregate twisted thread of synthetic fibre polyester filaments.
For second embodiment of the downhill race rope of airline extinguishment, rope skin 1 is prevented fires fine using 3000D phosphor based polyesters
Dimension, wire rope core 2 use the sth. made by twisting by the dacron polyester fiber filament that thermal finalization is handled for 80 minutes under the conditions of 130 DEG C, 0.15Mpa
The aggregate of line.
For the 3rd embodiment of the downhill race rope of airline extinguishment, rope skin 1 is prevented fires fine using 2400D phosphor based polyesters
Dimension, wire rope core 2 is using the dacron polyester fiber filament handled for 55 minutes by thermal finalization under the conditions of 125 DEG C, 0.125Mpa
The aggregate twisted thread.
Above-described embodiment is one kind reality of the downhill race rope provided by the present invention for airline extinguishment and preparation method
Existing form, according to other deformations of scheme provided by the present invention, increase and either reduce composition therein or step or incite somebody to action this
Invent for other technical fields close with the present invention, belong to protection scope of the present invention.
Claims (4)
1. a kind of preparation method of downhill race rope for airline extinguishment, it is characterized in that：Its step is：
A, selection：Rope skin（1）Phosphor based polyester fire proofing firbre long filament is chosen, its specification is 840D-3000D, wire rope core（ 2 ）Choose
Dacron polyester fiber filament, its specification are 1000D；
B, doubling：Use 5-8 roots phosphor based polyester fire proofing firbre long filament and for a strand skin（1）Strand, 5-8 root terylene gathers
Ester fiber long filament is one wire rope core（2）Strand；
C, twist thread：Tension degree is arranged to 15N, rotating speed is arranged to 150 revs/min and the twist is arranged to 80 twists/m
By the mode of twisting, 4-8 strand skins（1）Strand and be a strand skin（1）Twist thread, 5-7 strand cores（2）'s
Strand and be one wire rope core（2）Twist thread；D, wire rope core（2）It is made：5-7 strand cores（2）Twist thread, in temperature
120-130 DEG C, the thermal finalization of 30-80 minutes is carried out in the environment of pressure 0.1-0.15MPa, wire rope core is made（2）；
E, Cheng Sheng：According to half rope skin（1）Twist thread as S twist directions, half rope skin（1）Twist thread as Z twist directions, pass through volume
The method knitted is in wire rope core（2）Rope skin is made in lateral surface（1）.
2. the preparation method of the downhill race rope for airline extinguishment according to claim 1；It is characterized in that：After doubling
Phosphorus system ester fire proofing firbre long filament and dacron polyester fiber filament twisted by twisting machine, twisting machine driving belt elastic one
Cause, must be controlled by tension regulator per root long silk, regularly determine its rotating speed and the twist, the twist according to yarn size and
It is fixed.
3. the preparation method of the downhill race rope for airline extinguishment according to claim 1；It is characterized in that：Pass through sth. made by twisting
Phosphor based polyester fire proofing firbre filament yarns after the twisting of line machine are knitted in advance on full-automatic pre- loom, and half rope strand is S twist directions,
Half rope strand is Z twist directions, is made into the bobbin for meeting double volume machine spindle sizes at a high speed in advance, and rope skin is made（1）Outer sleeve body.
4. the preparation method of the downhill race rope for airline extinguishment according to claim 1；It is characterized in that：Rope skin
（1）Formed using the braiding of twisting thread of 36 rope skins 1, wherein S twist directions rope skin 1 is twisted thread as 18, Z twist direction ropes
Skin 1 is twisted thread as 18.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310378554.0A CN103469647B (en) | 2013-08-28 | 2013-08-28 | Downhill race rope and preparation method for airline extinguishment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310378554.0A CN103469647B (en) | 2013-08-28 | 2013-08-28 | Downhill race rope and preparation method for airline extinguishment |
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| CN103469647B true CN103469647B (en) | 2018-01-09 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104372520A (en) * | 2014-11-26 | 2015-02-25 | 泰安鲁普耐特塑料有限公司 | Escape rope and preparation method thereof |
| CN107083706A (en) * | 2017-04-21 | 2017-08-22 | 山东鲁普科技有限公司 | A kind of wear-resisting belt line and preparation method thereof |
| CN107460752A (en) * | 2017-09-28 | 2017-12-12 | 浙江四兄绳业有限公司 | Special fireproof rope |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63211390A (en) * | 1987-02-23 | 1988-09-02 | 日立電線株式会社 | Insulated rope for transmission line |
| CN101363197A (en) * | 2008-10-06 | 2009-02-11 | 浙江四兄绳业有限公司 | Super-macromolecule polyethylene rope and preparation technology thereof |
| CN102733210A (en) * | 2011-04-07 | 2012-10-17 | 威海好运通网具科技有限公司 | Ultrahigh-strength braided rope for net cage or fishing gear and braiding method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003027383A1 (en) * | 2001-09-25 | 2003-04-03 | Mammut Tec Ag | Rope-like structure |
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2013
- 2013-08-28 CN CN201310378554.0A patent/CN103469647B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63211390A (en) * | 1987-02-23 | 1988-09-02 | 日立電線株式会社 | Insulated rope for transmission line |
| CN101363197A (en) * | 2008-10-06 | 2009-02-11 | 浙江四兄绳业有限公司 | Super-macromolecule polyethylene rope and preparation technology thereof |
| CN102733210A (en) * | 2011-04-07 | 2012-10-17 | 威海好运通网具科技有限公司 | Ultrahigh-strength braided rope for net cage or fishing gear and braiding method thereof |
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Denomination of invention: Sliding rope and preparation method for aviation fire extinguishing Effective date of registration: 20230803 Granted publication date: 20180109 Pledgee: Industrial Bank Co.,Ltd. Tai'an Branch Pledgor: SHANDONG ROPE TECHNOLOGY Co.,Ltd. Registration number: Y2023980050779 |