CN105840733A - High-power trimming type tooth-shaped agricultural machine V belt - Google Patents
High-power trimming type tooth-shaped agricultural machine V belt Download PDFInfo
- Publication number
- CN105840733A CN105840733A CN201610392035.3A CN201610392035A CN105840733A CN 105840733 A CN105840733 A CN 105840733A CN 201610392035 A CN201610392035 A CN 201610392035A CN 105840733 A CN105840733 A CN 105840733A
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- CN
- China
- Prior art keywords
- tooth
- agricultural machinery
- layer
- power
- belt
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- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G5/00—V-belts, i.e. belts of tapered cross-section
- F16G5/22—V-belts, i.e. belts of tapered cross-section built-up from superimposed layers
Abstract
The invention relates to the technical field of agricultural machine belts, in particular to a high-power trimming type tooth-shaped agricultural machine V belt. The high-power trimming type tooth-shaped agricultural machine V belt comprises a trimming type tooth-shaped agricultural machine V belt body. The trimming type tooth-shaped agricultural machine V belt body comprises a top cloth layer, a top rubber layer, a strong layer, a buffering rubber layer, a cord layer and a tooth rubber layer in sequence from outside to inside. The high-power trimming type tooth-shaped agricultural machine V belt is simple in structure and high in practicability.
Description
Technical field
The present invention relates to trimming formula profile of tooth agricultural machinery V band technical field, the most high-power trimming formula profile of tooth agricultural machinery V carries.
Background technology
Tradition trimming formula profile of tooth agricultural machinery V is made up of parts such as pushing up layer of cloth, top glue-line, strength layer, cushion gum layer and tooth glue-line with general structure, wherein, strength layer is the skeleton of agricultural machinery V band, main kind has polyester cord, aramid cord etc., effect is subject to agricultural machinery V band tensile stress produced by longitudinal (traffic direction of agricultural machinery band) in operation process, is the main part of the force during agricultural machinery V V belt translation.Because agricultural machinery V band is belonging to frictional drive, operationally need to apply certain tensile force to belt, i.e. apply certain normal pressure to belt, to improve the frictional force between belt and belt wheel.The power of general transmission is the biggest, and the tensile force applied also can be the biggest.But, when V band, to be deposited the tensile force being subject to the biggest, and the transversely deforming of V band also will be the biggest.I.e. the centre of the horizontal section of belt will be recessed, i.e. V carries horizontal section line rope to be classified as under centre and is recessed into an arc, makes the cotton rope of longitudinal arrangement not in a plane, i.e. cotton rope unbalance stress.At this moment the both sides cotton rope stress of V band it is mainly, then the cotton rope of both sides is easy for fatigue fracture or is drawn out of, so that V band lost efficacy.
Summary of the invention
The deficiency existed for prior art, it is an object of the invention to provide a kind of brand-new product structure, to improve the lateral stiffness of high-power trimming formula profile of tooth agricultural machinery V band, prevents belt operationally horizontal cross section deformation, makes the cotton rope energy uniform stressed of longitudinal arrangement.
For achieving the above object, the technical scheme is that high-power trimming formula profile of tooth agricultural machinery V carries, including trimming formula agricultural machinery V band body, trimming formula agricultural machinery V band body includes pushing up layer of cloth, top glue-line, the strength layer of longitudinal arrangement, cushion gum layer, transversely arranged cord ply and tooth glue-line the most successively.
Further, described transversely arranged cord ply includes at least one of which cord fabric thread layer.
Further, some transversely arranged polyester cords it are evenly equipped with in described transversely arranged cord ply.
Further, the number of plies of described cord fabric thread layer is 6 layers.
Further, the strength layer of described longitudinal arrangement includes the line feeder of some longitudinal arrangements.
Further, described line feeder is aramid line or polyester line.
Contrast the deficiencies in the prior art, the beneficial effect that the technical scheme that the present invention provides is brought: laterally enhancement Layer includes at least one of which cord fabric thread layer, the number of plies of described cord fabric thread layer is 6 layers, some horizontal line feeders it are evenly equipped with in described cord fabric thread layer, bear agricultural machinery band lateral stiffness in operation process, avoid the cross-sectional deformation of V band operationally belt body, it is ensured that every, the cotton rope line of longitudinal arrangement can uniform stressed, and then extend agricultural machinery V band service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the A-A1 structural representation of Fig. 1.
Fig. 3 is the close-up schematic view of Fig. 1.
Detailed description of the invention
With reference to Fig. 1 ~ Fig. 3, the present invention will be further described, by specific instantiation, embodiments of the present invention is described below, and the content that those skilled in the art can be disclosed by this specification understands other advantages and effect of the present invention easily.
With reference to Fig. 1 ~ Fig. 3, notice, structure that this specification institute accompanying drawings is drawn, ratio, size etc., the most only in order to coordinate the content disclosed in description, understand for those skilled in the art and read, it is not limited to the enforceable qualifications of the present invention, therefore not there is technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size, under not affecting effect that the present invention can be generated by and the purpose that can reach, all should still fall in the range of disclosed technology contents can be contained；Meanwhile, in this specification cited as " on ", the term such as D score, be merely convenient to understanding of narration, and it is not used to limit the enforceable scope of the present invention, being altered or modified of its relativeness, is changing under technology contents without essence, when the enforceable category being also considered as the present invention.
By instantiation, the high-power trimming formula profile of tooth agricultural machinery V band of the present invention will be described in detail below.
As shown in Figure 1: high-power trimming formula profile of tooth agricultural machinery V carries, including trimming formula agricultural machinery V band body, trimming formula agriculture V machine band body includes pushing up layer of cloth 1, top glue-line 2, strength layer 3, cushion gum layer 4, transversely arranged cord ply 5 and tooth glue-line 6 the most successively.
As shown in Figures 2 and 3: described transversely arranged cord ply 5 includes at least one of which cord fabric thread layer 51, the number of plies of described cord fabric thread layer 51 is 6 layers, some transversely arranged polyester cords 511 it are evenly equipped with in described cord fabric thread layer 51, bear agricultural machinery band lateral stiffness in operation process, there is provided trimming formula profile of tooth agricultural machinery V with horizontal support force, the transverse section preventing agricultural machinery band deforms, ensure longitudinal arrangement every, cotton rope line can uniform stressed, and then extend agricultural machinery V band service life.
As shown in Figure 3: the strength layer 3 of described longitudinal arrangement includes the line feeder 31 of some longitudinal arrangements, described line feeder 31 is aramid cord or polyester cord, and described aramid cord or polyester cord are subject to trimming formula profile of tooth agricultural machinery V band tensile stress produced by longitudinal (agricultural machinery tape running direction) in operation process.
It should also be noted that the strength layer 3 of described transversely arranged cord ply 5 and longitudinal arrangement is in spatial vertical.
The foregoing is only the preferred embodiments of the present invention, not in order to limit the present invention, those skilled in the art carries out common variations and alternatives in the range of technical solution of the present invention and should comprise within the scope of the present invention.
Claims (6)
- The most high-power trimming formula profile of tooth agricultural machinery V carries, including trimming formula profile of tooth agricultural machinery V band body, it is characterised in that: trimming formula profile of tooth agricultural machinery V band body includes pushing up layer of cloth, top glue-line, strength layer, cushion gum layer, cord ply and tooth glue-line the most successively.
- High-power trimming formula profile of tooth agricultural machinery V the most according to claim 1 carries, it is characterised in that: described cord ply includes at least one of which cord fabric thread layer.
- High-power trimming formula profile of tooth agricultural machinery V the most according to claim 2 carries, it is characterised in that: it is evenly equipped with some transversely arranged polyester cords in described cord fabric thread layer.
- Trimming formula the most according to claim 2 high-power profile of tooth agricultural machinery V carries, it is characterised in that: the number of plies of described cord fabric thread layer is 6 layers.
- High-power trimming formula profile of tooth agricultural machinery V the most according to claim 1 carries, it is characterised in that: described strength layer includes the line feeder of some longitudinal arrangements.
- High-power trimming formula profile of tooth agricultural machinery V the most according to claim 5 carries, it is characterised in that: described line feeder is aramid cord or polyester rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610392035.3A CN105840733A (en) | 2016-06-02 | 2016-06-02 | High-power trimming type tooth-shaped agricultural machine V belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610392035.3A CN105840733A (en) | 2016-06-02 | 2016-06-02 | High-power trimming type tooth-shaped agricultural machine V belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105840733A true CN105840733A (en) | 2016-08-10 |
Family
ID=56576602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610392035.3A Pending CN105840733A (en) | 2016-06-02 | 2016-06-02 | High-power trimming type tooth-shaped agricultural machine V belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105840733A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2503305A1 (en) * | 1981-04-03 | 1982-10-08 | Caoutchouc Manuf Plastique | Trapezoidal section power transmission belting - braced against transverse compression, incorporating transverse filaments and oriented fibrous killers |
| US4504256A (en) * | 1981-03-09 | 1985-03-12 | Mitsuboshi Belting Ltd. | Variable V-belt |
| US5244436A (en) * | 1990-08-10 | 1993-09-14 | Mitsuboshi Belting Ltd. | Power transmission V-belt |
| CN200965035Y (en) * | 2006-10-26 | 2007-10-24 | 蒋春雷 | Automobile V belt with reinforcement structure |
| CN202220828U (en) * | 2011-10-07 | 2012-05-16 | 佳木斯惠尔有限责任公司 | High-power transmission V-belt for agricultural machinery |
| CN204852171U (en) * | 2015-08-06 | 2015-12-09 | 浙江保尔力胶带有限公司 | Stretch -proofing V belt |
-
2016
- 2016-06-02 CN CN201610392035.3A patent/CN105840733A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4504256A (en) * | 1981-03-09 | 1985-03-12 | Mitsuboshi Belting Ltd. | Variable V-belt |
| FR2503305A1 (en) * | 1981-04-03 | 1982-10-08 | Caoutchouc Manuf Plastique | Trapezoidal section power transmission belting - braced against transverse compression, incorporating transverse filaments and oriented fibrous killers |
| US5244436A (en) * | 1990-08-10 | 1993-09-14 | Mitsuboshi Belting Ltd. | Power transmission V-belt |
| CN200965035Y (en) * | 2006-10-26 | 2007-10-24 | 蒋春雷 | Automobile V belt with reinforcement structure |
| CN202220828U (en) * | 2011-10-07 | 2012-05-16 | 佳木斯惠尔有限责任公司 | High-power transmission V-belt for agricultural machinery |
| CN204852171U (en) * | 2015-08-06 | 2015-12-09 | 浙江保尔力胶带有限公司 | Stretch -proofing V belt |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160810 |