CN201545997U - Wear-resistant braid - Google Patents
Wear-resistant braid Download PDFInfo
- Publication number
- CN201545997U CN201545997U CN2009203086564U CN200920308656U CN201545997U CN 201545997 U CN201545997 U CN 201545997U CN 2009203086564 U CN2009203086564 U CN 2009203086564U CN 200920308656 U CN200920308656 U CN 200920308656U CN 201545997 U CN201545997 U CN 201545997U
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- wear resistant
- ribbon
- wear
- side portion
- resistant woven
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Abstract
The utility model provides a wear-resistant braid, which belongs to the technical field of operation and transportation, and solves the problem that the existing wear-resistant braids are poor in wear-resistant degree, short in service life, low in safety, comparatively complex in structure and the like. The wear-resistant braid comprises a braid body formed by weaving warp wires and weft wires, the weft wires are horizontally arranged along the braid body, the warp wires longitudinally extend along the braid body, and the thickness of the braid body at the position along the lateral edge portions of the braid body is larger than that of the rest main portions. The wear-resistant braid has the advantages of high wear-resistant degree, long service life, high safety, comparatively simple structure and the like.
Description
Technical field
The utility model belongs to technical field of operating transport, particularly relates to a kind of wear resistant woven belt.
Background technology
Ribbon is to be that raw material is made narrow width of cloth shape fabric or tubing with various yarns.
Ribbon is used for restraint of loads on motor vehicle, also be used as safety belt in aircraft, but ribbon also has other purposes, for example is used as climber's safety belt.
The ribbon that is used for restraint of loads on the motor vehicle is formed by warp thread and weft yarn braiding usually.This ribbon is wrapped on the tractor spool usually, and when restraint of loads, ribbon needs to slide along goods, can produce bigger friction at this, and ribbon will very fast being worn, and makes reduce the service life of ribbon.In order to solve the problem of above-mentioned existence, people once adopted special material to produce ribbon, though reached the effect that improves ABRASION RESISTANCE, owing to special material costs an arm and a leg, complex manufacturing, thus make this product not to be used widely.
Its publication number of Chinese patent CN101163826A provide a kind of " ribbon ", and this ribbon is formed by weft yarn and warp thread, weft yarn from the band side to the horizontal extension of side, warp thread along the band longitudinal extension.Warp thread is formed by one single line silk at least, and single line silk and other one toe-in close.Such structure makes people when touching the edge of ribbon comfortable sensation be arranged, and the ribbon edge is not coarse.
But the ribbon in the above-mentioned patent still exists the easily too early wear problems in its marginal portion.And the structure of above-mentioned ribbon middle longitude is too complicated, makes its processing difficulties, and cost is than higher.
Its publication number of Chinese patent CN2876127Y also provide a kind of " braid over braid ", and it comprises the zone face of being made by weft yarn and warp thread, is woven with style on zone face, is provided with easy crease in the centre of zone face, and the both sides of zone face have serrated edge.This braid over braid is mainly used in the household textile accessory, and the style on it and tooth limit shape are also just played beauty function.
When adopting above-mentioned braid over braid restraint of loads, still fundamentally do not solve bundling belt problem easy to wear.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, has proposed a kind of cheap, wear resistant woven belt that ABRASION RESISTANCE is high.
The purpose of this utility model can realize by following technical proposal: a kind of wear resistant woven belt, comprise the belt body that forms by warp and parallel braiding, described parallel is along the horizontally set of belt body, warp is along the longitudinal extension of belt body, it is characterized in that, described belt body along its longitudinally side portion place thickness greater than all the other main part thickness.
The side portion thickness of this wear resistant woven belt is greater than main part, so when restraint of loads, side portion can contact with goods earlier than pars intermedia, has effectively avoided the ribbon middle part directly to be worn.Because the thickness of side portion is thicker, directly improved the friction amount of damage simultaneously, so the local long service life of this ribbon.
In above-mentioned wear resistant woven belt, the side portion on described belt body two sides all is higher than main part.In use, can select the one side of ribbon to contact arbitrarily with goods, thus convenient the use.
In above-mentioned wear resistant woven belt, the described belt body wherein side portion of one side flushes with main part, and the belt body side portion of one side in addition is higher than main part.Under the environment that the contact-making surface of ribbon and goods is determined, the face of the side portion of this contact-making surface is exceeded the face of main part correspondence, another side is for flushing, thereby effectively saves production cost.
In above-mentioned wear resistant woven belt, the side portion of described belt body and the warp in the main part are yarn, and yarn in the side portion is through twisting, its diameter greater than in the main part through linear diameter.Through the yarn after the twisting, its ABRASION RESISTANCE increases greatly, thereby improves the abrasion resistance of whole ribbon.
In above-mentioned wear resistant woven belt, described ribbon surface has layer protecting film.
Under the effect of diaphragm, make the wear-resisting wiping of ribbon more increase.
In above-mentioned wear resistant woven belt, described protection mould is a polythene material.Adopt this material to make the ribbon surface have than higher ABRASION RESISTANCE.
As another scheme, in above-mentioned wear resistant woven belt, described protection mould is a pvc material.This material is one of plastic product of output maximum in the world, and low price is widely used.Simultaneously, it also has tension, bending resistance, resistance to compression and impact resistance preferably.
Compared with prior art, the warp at the side portion place of this wear resistant woven belt adopts is yarn after the twisting, and the thickness of side portion is greater than main part, so this ribbon has abrasion resistance height, long service life, safe advantage.
In addition, this wear resistant woven belt just increases the thickness of its side portion, and therefore, its structure is also fairly simple, has higher utility.
Description of drawings
Fig. 1 is that this wear resistant woven belt is applied to the structural representation on the bundled device.
Fig. 2 is the structural representation of this wear resistant woven belt.
Fig. 3 is the schematic cross-section of this wear resistant woven belt.
Fig. 4 is the another kind of scheme schematic diagram in the cross section of this wear resistant woven belt.
Among the figure, 1, warp; 2, parallel; 3, side portion; 4, main part; 5, diaphragm.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, this practical technical scheme is further described, but the utility model be not limited to these embodiment.
Embodiment one
Ribbon is to be the narrow width of cloth shape fabric that raw material is made with various yarns.Ribbon is widely used in each branch of industry such as dress ornament, footwear material, case and bag, industry, agricultural, military supplies, communications and transportation.Ribbon develops into polyamide fibre, polyvinyl, terylene, polypropylene fibre, spandex, viscose glue etc. gradually with raw material, forms woven, woollen yarn knitting, knitting three major types technology, and fabric construction has plain weave, twill, satin weave, jacquard weave, bilayer, multilayer, tubulose and united organization.
The preparation method of ribbon has following several method:
One, woven (tatting): longitude and latitude interweaves.And twist with the fingers the back yarn and make bobbin (coiled hair) through warping, weft yarn shakes into cop, and band weaves on looms.Because of belt width is little, weaving mode is different, has wall scroll, two bar, tens of not wait, and individual layer is arranged, and bilayer is also arranged.
Two, braiding (ingot is knitted): yarn is inserted on the fixedly toothholder of braiding machine after winder, quilling form the parallel pipe, and pirn moves along the revolution of 8 font tracks, with the mutual interlacing of traction yarn.Usually number of spindles is an even number, and being made into belt is tubulose, and number of spindles is an odd number, and the belt that is made into is flat sheet.Ingot weaving process old China just begins to use, and number of spindles is generally 9～100 ingots and does not wait because of the equipment difference, and the typical process flow of braiding is: bleaching and dyeing a quilling one and weave the machine that falls and cut across a packing.But braiding is ribbon not only, also knits rope.
As Fig. 1 and Fig. 2 and shown in Figure 3, this ribbon is used for bundled device, and it uses as the bundling belt of bundled device.
This ribbon is formed by warp 1 and parallel 2 braidings.
Specifically, parallel 2 is along the ribbon horizontally set, that is to say parallel 2 from a side of ribbon to another side horizontal expansion.
Warp 1 is along the longitudinal extension of ribbon.Above-mentioned warp 1 and parallel 2 are yarn, the warp 1 that is arranged in dual-side is through twisting, yarn after the twisting is than the ABRASION RESISTANCE Du Genggao of common yarn, yarn after the twisting is bigger than common yarn diameter simultaneously, so make warp 1 that is positioned at ribbon dual-side and process twisting and the thickness that parallel 2 is woven into side portion 3 be woven into main part 4 greater than all the other warps 1 with parallel 2.That is to say that the two sides of ribbon side portion 3 all is higher than the face of ribbon main part 4 correspondences.
In addition, in order further to increase the ABRASION RESISTANCE of ribbon, be provided with layer protecting film 5 in the ribbon outside.Diaphragm 5 both can adopt polythene material, also can adopt pvc material.
The mechanism that the rubbing surface of pvc material has a good lubrication performance is the formation of solid lubricant film, and solid lubricant film can anti-10
6Inferior above friction also has to surpass 10
8Inferior.Data shows, the solid matter with low especially coefficient of friction that pvc material is so far to be found.Under the condition of unlubricated oil, the coefficientoffriction of metal is 0.5-1, and pvc material only is 0.04, and also lower than molybdenum bisuphide and graphite, this is that metal is also inaccessible under the good lubrication condition.
Surrounded by fluorine atom around the long carbochain of pvc material and do not had a side chain, the volume of fluorine atom is compared much bigger with the hydrogen atom in the polyethylene molecule, just in time seamlessly covered the positive charge of carbon atom, and the negative electrical charge on the adjacent fluorine atom is because the effect of repelling each other causes intermolecular cohesive energy very low, thereby be easy to generate slippage, shown extremely low shearing strength.When pvc material and Metal Contact friction, because of its surperficial protruding peak temperature raises, shear strength descends, and impels the pvc material molecule to stick to grinding the surface, to the metal surface translation and filled and led up the pit of metal surface, thereby show extremely low coefficient of friction.
Except that good lubricating property, the pvc material fabric also has: advantages of high bearing capacity, can hold the 540MPa static load, the 240MPa dynamic load; The temperature applicable range of broad: 54～163 ℃; Corrosion resistance preferably, the ability of anti-multiple grease contamination; Reaching has good adhesive fastness after impregnation process.
The above performance of pvc material fabric is for the application of bundling belt provides good basis.
Its density of polythene material 2.1～2.3g/cm
3, intensity 0.10～0.25N/tex. extension at break 13%.Coefficient of friction 0.01～0.05, hydroscopicity are zero, and limited oxygen index is up to 98, serviceability temperature scope :-180～260 ℃.Other all chemical reagent of its ability except that motlten metal sodium and liquid fluorine boil also in chloroazotic acid and do not change.Its heat endurance and excellent in abrasion resistance also provide good basis as the application that bundlees.
Bundled device in use, the bundling belt on it, promptly this ribbon will bundle goods.The side portion 3 of ribbon is bigger with the stressed friction of freight hold, so the abrading section is a side portion 3 at first, but side portion 3 has the high characteristics of ABRASION RESISTANCE again, thereby has improved the abrasion resistance of whole ribbon.
Through measuring, this ribbon has increased by 1.3～1.5 times than the abrasion resistance of common ribbon, has effectively increased ribbon service life, has saved use cost and has improved safety in utilization.
In addition, warp 1 color at ribbon side portion 3 places is different from the color of main part 4, is used to point out side portion 3 frayed situations.The color of two warps 1 of main part 4 middle parts is different from the color of main part 4 other warps 1, is used to point out the ribbon middle part frayed situation.
Embodiment two
As shown in Figure 4, present embodiment is basic identical with structure and the principle of embodiment one, and different place is: the one side of side portion 3 and main part 4 corresponding one sides flush, and the another side of side portion 3 is higher than the another side of main part 4.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used warp 1, warp morely; 2, parallel; 3, side portion; 4, main part; 5, term such as diaphragm, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (10)
1. wear resistant woven belt, comprise the belt body that is formed by warp (1) and parallel (2) braiding, described parallel (2) is along the horizontally set of belt body, and warp (1) is along the longitudinal extension of belt body, it is characterized in that, described belt body along its longitudinally side portion (3) locate thickness greater than all the other main part thickness.
2. wear resistant woven belt according to claim 1 is characterized in that, the side portion (3) on described belt body two sides all is higher than main part (4).
3. wear resistant woven belt according to claim 1 is characterized in that, the described belt body wherein side portion (3) of one side flushes with main part (4), and the belt body side portion (3) of one side in addition is higher than main part (4).
4. according to claim 1 or 2 or 3 described wear resistant woven belts, it is characterized in that, warp (1) in side portion of described belt body (3) and the main part (4) is yarn, and the yarn in the side portion (3) is through twisting, and its diameter is greater than warp (1) diameter in the main part (4).
5. according to claim 1 or 2 or 3 described wear resistant woven belts, it is characterized in that described ribbon surface has layer protecting film (5).
6. wear resistant woven belt according to claim 4 is characterized in that, described ribbon surface has layer protecting film (5).
7. wear resistant woven belt according to claim 5 is characterized in that, described protection mould (5) is a polythene material.
8. wear resistant woven belt according to claim 6 is characterized in that, described protection mould (5) is a polythene material.
9. wear resistant woven belt according to claim 5 is characterized in that, described protection mould (5) is a pvc material.
10. wear resistant woven belt according to claim 6 is characterized in that, described protection mould (5) is a pvc material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203086564U CN201545997U (en) | 2009-03-16 | 2009-08-24 | Wear-resistant braid |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920115633.1 | 2009-03-16 | ||
| CN2009203086564U CN201545997U (en) | 2009-03-16 | 2009-08-24 | Wear-resistant braid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201545997U true CN201545997U (en) | 2010-08-11 |
Family
ID=42601166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203086564U Expired - Lifetime CN201545997U (en) | 2009-03-16 | 2009-08-24 | Wear-resistant braid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201545997U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101638824B (en) * | 2009-03-16 | 2012-08-08 | 浙江双友物流器械股份有限公司 | Wear resistant woven belt |
| CN102797100A (en) * | 2012-09-14 | 2012-11-28 | 山东爱地高分子材料有限公司 | Ultrahigh molecular weight polyethylene fiber wear-resistant braid |
| CN111420370A (en) * | 2020-04-13 | 2020-07-17 | 鲁普耐特集团有限公司 | Quick-hanging flat belt for lightweight, high-strength, wear-resistant and shear-resistant mountaineering equipment and manufacturing method thereof |
-
2009
- 2009-08-24 CN CN2009203086564U patent/CN201545997U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101638824B (en) * | 2009-03-16 | 2012-08-08 | 浙江双友物流器械股份有限公司 | Wear resistant woven belt |
| CN102797100A (en) * | 2012-09-14 | 2012-11-28 | 山东爱地高分子材料有限公司 | Ultrahigh molecular weight polyethylene fiber wear-resistant braid |
| CN111420370A (en) * | 2020-04-13 | 2020-07-17 | 鲁普耐特集团有限公司 | Quick-hanging flat belt for lightweight, high-strength, wear-resistant and shear-resistant mountaineering equipment and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100811 Effective date of abandoning: 20090824 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20100811 Effective date of abandoning: 20090824 |
|
| RGAV | Abandon patent right to avoid regrant |