CN203926597U - Enhancement mode agricultural machinery V band - Google Patents
Enhancement mode agricultural machinery V band Download PDFInfo
- Publication number
- CN203926597U CN203926597U CN201420345122.XU CN201420345122U CN203926597U CN 203926597 U CN203926597 U CN 203926597U CN 201420345122 U CN201420345122 U CN 201420345122U CN 203926597 U CN203926597 U CN 203926597U
- Authority
- CN
- China
- Prior art keywords
- band
- agricultural machinery
- cut
- fiber reinforcement
- infantees
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000835 fiber Substances 0.000 claims abstract description 17
- 229920001971 elastomer Polymers 0.000 claims abstract description 10
- 230000002787 reinforcement Effects 0.000 claims abstract description 10
- 239000005060 rubber Substances 0.000 claims abstract description 10
- 238000005470 impregnation Methods 0.000 claims abstract description 9
- 239000004744 fabric Substances 0.000 claims abstract description 6
- 239000004760 aramid Substances 0.000 claims abstract description 5
- 229920003235 aromatic polyamide Polymers 0.000 claims abstract description 5
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 5
- 230000008602 contraction Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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- Tires In General (AREA)
Abstract
The utility model belongs to agricultural machinery V band technical field, discloses a kind of enhancement mode agricultural machinery V band.By infantees be positioned at its inner belt carcass and form, described belt carcass comprises the top glue-line setting gradually, bonding glue-line, primer layer from top to bottom, bonding glue-line middle part is distributed with some wire rope cores, its specialization is: the joining seam of described infantees is located at the top side location of V band, described wire rope core is aramid cord, described primer layer by impregnation wide-angle layer of cloth and on cut-fiber reinforcement rubber layer be formed by stacking, cut-fiber reinforcement rubber wherein adopts 90 ° and turns splicing.The utlity model has minimum elongation and contraction, high lateral stiffness, high longitudinal flexible and heat resistance.
Description
Technical field
The utility model belongs to agricultural machinery V band technical field, is specifically related to this kind of enhancement mode agricultural machinery V band.
Background technique
Reaper V band is because its handling characteristics is work under bad environment (expose to the sun and rain, silt dust and greasy dirt etc.) low speed high load, HI high impact, extremely stretches and deflect and the heat-dissipating of skidding greatly forms independently standards system." S " type (enhancement mode, the abbreviation of Strong) the agricultural machinery band that is particularly applied to Semi-feeding rice combine harvester, its requirement is higher.Semi-feeding rice combine harvester has started to obtain wide popularization and application in China, and its major technique derives from Japan, and in its transmission system, multiplex contrary formula Idle wheel (back side Idle wheel) carrys out the tension force of adjusting belt and adopts tension type clutch.Such structure adds this combine structure compactness and high-power, existing " S " type agricultural machinery V band cross section is less, in flatness long side, can not meet the requirement of contrary formula tensioning, and because structural design aspect is unreasonable, product is prone to early stage bottom cracking, the structure of V band needs particular design, to guarantee minimum elongation and contraction, high lateral stiffness, high longitudinal flexible and the heat resistance of band.
Model utility content
The purpose of this utility model is to provide a kind of have minimum elongation and contraction, high lateral stiffness, high longitudinal flexible and stable on heating enhancement mode agricultural machinery V band.
For achieving the above object, the technical solution adopted in the utility model is as follows:
Enhancement mode agricultural machinery V band, by infantees be positioned at its inner belt carcass and form, described belt carcass comprises the top glue-line setting gradually, bonding glue-line, primer layer from top to bottom, bonding glue-line middle part is distributed with some wire rope cores, its specialization is: the joining seam of described infantees is located at the top side location of V band, described wire rope core is aramid cord, described primer layer by impregnation wide-angle layer of cloth and on cut-fiber reinforcement rubber layer be formed by stacking, cut-fiber reinforcement rubber wherein adopts 90 ° and turns splicing, guarantees that short fibre is transversely arranged.
Preferably, impregnation Wide-angle cloth is 120 ° of impregnation Wide-angle cloths, and cut-fiber reinforcement rubber is that short fibre strengthens neoprene.
The beneficial effects of the utility model:
1, adopt aramid cord as wire rope core, improve product tensile strength, reduce applied elongation and thermal shrinkage after using.
2, primer adopts neoprene and strengthens with short fibre, and 90 ° are turned splicing, lateral stiffness and longitudinal flexible and the heat resistance of raising product.
3, primer adopts impregnation Wide-angle cloth (120 °) and cut-fiber reinforcement rubber stack, further the lateral stiffness longitudinal flexible of improving product.
4, infantees adopts anti-package technique, and infantees joining seam, at belt body end face, is effectively protected primer, prevents the early stage cracking of product bottom.
Accompanying drawing explanation
Fig. 1: the structural representation of the utility model enhancement mode agricultural machinery V band.
Fig. 2: the structural representation of infantees.
Fig. 3: 90 ° of cut-fiber reinforcement rubbers turn (a) before splicing, in (b), rear (c) view.
Embodiment
As shown in Figure 1, enhancement mode agricultural machinery V band, by infantees 1 be positioned at its inner belt carcass and form, described belt carcass comprises the top glue-line 2 setting gradually from top to bottom, bonding glue-line 3, primer layer, bonding glue-line 3 middle parts are distributed with some wire rope cores 5, wherein, the joining seam of described infantees 1 is located at the top side location (see figure 2) of V band, described wire rope core 5 is aramid cord, described primer layer by 120 ° of impregnation wide-angle layer of cloths 42 and on short fibre strengthen neoprene layer 41 and be formed by stacking, short fibre wherein strengthens 90 ° of neoprene layer 41 employings and turns splicing (see figure 3), assurance short fibre is transversely arranged.
Claims (2)
1. enhancement mode agricultural machinery V is with, by infantees be positioned at its inner belt carcass and form, described belt carcass comprises the top glue-line setting gradually, bonding glue-line, primer layer from top to bottom, bonding glue-line middle part is distributed with some wire rope cores, it is characterized in that: the joining seam of described infantees is located at the top side location of V band, described wire rope core is aramid cord, described primer layer by impregnation wide-angle layer of cloth and on cut-fiber reinforcement rubber layer be formed by stacking, cut-fiber reinforcement rubber wherein adopts 90 ° and turns splicing.
2. enhancement mode agricultural machinery V band as claimed in claim 1, is characterized in that: impregnation Wide-angle cloth is 120 ° of impregnation Wide-angle cloths, and cut-fiber reinforcement rubber is that short fibre strengthens neoprene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420345122.XU CN203926597U (en) | 2014-06-26 | 2014-06-26 | Enhancement mode agricultural machinery V band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420345122.XU CN203926597U (en) | 2014-06-26 | 2014-06-26 | Enhancement mode agricultural machinery V band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203926597U true CN203926597U (en) | 2014-11-05 |
Family
ID=51822410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420345122.XU Expired - Lifetime CN203926597U (en) | 2014-06-26 | 2014-06-26 | Enhancement mode agricultural machinery V band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203926597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594173A (en) * | 2016-12-28 | 2017-04-26 | 浙江四海橡胶有限公司 | Cloth-wrapped transmission belt and preparation method thereof |
| CN110118239A (en) * | 2018-02-06 | 2019-08-13 | 河北黑一橡胶有限公司 | A kind of trimming formula flat rubber belting |
-
2014
- 2014-06-26 CN CN201420345122.XU patent/CN203926597U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594173A (en) * | 2016-12-28 | 2017-04-26 | 浙江四海橡胶有限公司 | Cloth-wrapped transmission belt and preparation method thereof |
| CN110118239A (en) * | 2018-02-06 | 2019-08-13 | 河北黑一橡胶有限公司 | A kind of trimming formula flat rubber belting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Weishi County in Henan province 475500 Industrial City Area No. 9 Fu Yonglu Patentee after: JinJiuLong Industrial Co.,Ltd. Address before: Weishi County in Henan province 475500 Industrial City Area No. 9 Fu Yonglu Patentee before: HENAN JINJIULONG INDUSTRY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |
|
| CX01 | Expiry of patent term |