CN201938096U - Auxiliary grain lifting disc for head-feed combine harvester - Google Patents
Auxiliary grain lifting disc for head-feed combine harvester Download PDFInfo
- Publication number
- CN201938096U CN201938096U CN 201120015062 CN201120015062U CN201938096U CN 201938096 U CN201938096 U CN 201938096U CN 201120015062 CN201120015062 CN 201120015062 CN 201120015062 U CN201120015062 U CN 201120015062U CN 201938096 U CN201938096 U CN 201938096U
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- Prior art keywords
- standing grain
- refer
- combine harvester
- holding
- auxiliary
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Abstract
The utility model relates to an auxiliary grain lifting disc for a head-feed combine harvester, which is characterized in that the auxiliary grain lifting disc consists of a turntable and a plurality of elastic grain lifting fingers, wherein the elastic grain lifting fingers are connected with the edge of the turntable and are in radial arrangement. The utility model provides the auxiliary grain lifting disc for the head-feed combine harvester, which can assist the existing grain lifting mechanism to lift missed straws.
Description
Technical field
The utility model relates to a kind of grain lifter of half-feed combine harvester, especially relates to a kind of grain lifter of half-feed combine harvester.
Background technology
Various grain headers generally all are provided with holds up standing grain mechanism, partly going into the formula combine at present generally adopts and holds up standing grain mechanism, generally by sprocket wheel, rice-pulling chain, hold up standing grain to refer to constitute, as publication number is that 201001295 Chinese patent discloses a kind of half-feeding combine grain lifter, disclose a kind of half-feeding combine grain lifter, be characterized in that vertical setting of drive sprocket in the grain lifter holds up standing grain to refer to cut with scissors on the left and right side that is contained in rice-pulling chain; Correspondence offers to allow on the left and right side of grain lifter and holds up standing grain to refer to horizontal stretching left and right sides groove outside therewith, and the standing grain of offering on the relative grain lifter cover plate of upper end sprocket wheel of holding up refers to dodge notch; The grain lifter equi-spaced apart of said structure is arranged, and the sprocket wheel of grain lifter upper end suit simultaneously is fixed on the horizontally disposed drive driving shaft, and the grain lifter lower end is fixed in the ceding of Taiwan, constitutes the utility model half-feeding combine grain lifter jointly.The utility model transmission mechanism is simple, and is with low cost, high efficiency; It is little that the utility model also has branch standing grain inclination angle, and it is neat that the seedlings of cereal crops are cut stubble, is beneficial to the advantage of conveying.But thisly hold up standing grain mechanism in actual use, have a large amount of stalks that has fallen down and normally to be held up position and the angle that is beneficial to cutting, even because general to hold up standing grain to refer to be hard, cause damage in order directly not contact with ground, often be designed to be in bottom the time the standing grain of dialling refer to not contact with ground, this will cause a large amount of stalks can not pushed, thereby causes waste.
Summary of the invention
The utility model mainly is to solve existing in prior technology to hold up standing grain mechanism to have a large amount of omissions when holding up standing grain, wasting technical problem provides a kind of and can assist the existing auxiliary standing grain dish of holding up of holding up the half-feed combine harvester of the stalk that standing grain mechanism props up omission.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of auxiliary standing grain dish of holding up of half-feed combine harvester, it is characterized in that this auxiliary standing grain dish of holding up holds up standing grain to refer to constitute by rotating disk and the plurality of elastic that is connected disk edge, elasticity holds up standing grain to refer to be provided with radially.Existing a kind of grain lifter comprises some standing grain arms of holding up, hold up the standing grain arm be provided with sprocket wheel and with the suitable rice-pulling chain of sprocket wheel, rice-pulling chain is provided with group standing grain and refers to, the utility model is located at the described lower end rear side of holding up the standing grain arm, and the end that this auxiliary elasticity of holding up the standing grain dish to be in the lower side holds up standing grain to refer to is lower than the end that standing grain refers to of dialling that is in the lower side.The utility model constantly rotates in use, because the end that elasticity holds up standing grain to refer to is lower, directly contacts with ground, makes it will prop up in the stalk on ground, and reach cutting position in a large number.Because it is a rubber-like mechanism, be ground when contact strain to take place, so improved its service life owing to plastic collision can not take place between itself and the ground.
As preferably, described elasticity holds up standing grain to refer to be partial to the rightabout of dial rotation, and has the drift angle of 10-30 degree with the radial line of rotating disk correspondence position.This drift angle can be so that elasticity holds up standing grain to refer in use, the angle on its direction of motion and ground is less, has reduced between the two stressed, can increase the service life that elasticity holds up standing grain to refer on the one hand, also can reduce energy consumption on the other hand.
As preferably, the installation end that described elasticity holds up standing grain to refer to is thicker, and free end is thinner.Free end more carefully can improve its elastic performance, makes it be impaired may be able to the reduction when face contacts, and has improved its service life; It is stable that installation end more slightly makes it install, and a part that also makes this elasticity hold up standing grain to refer to simultaneously keeps certain rigidity, helps improving the effect of dialling stalk.
As preferably, the direction of motion one side that described elasticity holds up standing grain to refer to is the plane, and the back side of the direction of motion one side is for being arcwall face, and this plane and arcwall face constitute the finger tip structure.The finger tip structure is that an a kind of side is comparatively straight, and opposite side has certain radian, and the lower end is more even than essence, the thin structure of point in upper end.This structure can guarantee that on the one hand elasticity holds up standing grain to refer to the necessary intensity of main body, can guarantee that on the other hand its terminal elasticity is better, and its direction of motion one side is planar structure, can prevent when stirring stalk the stalk landing.
The beneficial effect that brings of the present utility model is, having solved existing in prior technology holds up standing grain mechanism to have a large amount of omissions when holding up standing grain, wasting technical problem provides a kind of and can assist the existing auxiliary standing grain dish of holding up of holding up the half-feed combine harvester of the stalk that standing grain mechanism props up omission.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the present invention is a kind of auxiliary standing grain dish of holding up of half-feed combine harvester, should auxiliary hold up the standing grain dish to hold up standing grain to refer to that 1 constitutes by rotating disk 2 and 13 elasticity that are connected the even setting of disk edge, elasticity holds up standing grain to refer to that 1 installation end is thicker, free end is thinner, the direction of motion one side that elasticity holds up standing grain to refer to is plane 3, the back side of the direction of motion one side is for being arcwall face 4, and this plane and arcwall face constitute the finger tip structure.。Elasticity holds up standing grain to refer to be provided with radially, and the rightabout of deflection dial rotation, and has the drift angles of 20 degree with the radial line of rotating disk 2 correspondence positions.
Claims (5)
1. the auxiliary standing grain dish of holding up of a half-feed combine harvester is characterized in that this auxiliary standing grain dish of holding up holds up standing grain to refer to (1) formation by rotating disk (2) and the plurality of elastic that is connected disk edge, and elasticity holds up standing grain to refer to be provided with radially.
2. the auxiliary standing grain dish of holding up of half-feed combine harvester according to claim 1 is characterized in that described elasticity holds up standing grain to refer to the rightabout of (1) deflection dial rotation, and has the drift angle of 10-30 degree with the radial line of rotating disk (2) correspondence position.
3. the auxiliary standing grain dish of holding up of half-feed combine harvester according to claim 1 and 2 is characterized in that described elasticity holds up standing grain to refer to that the installation end of (1) is thicker, and free end is thinner.
4. the auxiliary standing grain dish of holding up of half-feed combine harvester according to claim 1 and 2, it is characterized in that the direction of motion one side that described elasticity holds up standing grain to refer to is plane (3), the back side of the direction of motion one side is for being arcwall face (4), and this plane and arcwall face constitute the finger tip structure.
5. the auxiliary standing grain dish of holding up of half-feed combine harvester according to claim 3 is characterized in that the direction of motion one side that described elasticity holds up standing grain to refer to is the plane, and the back side of the direction of motion one side is for being arcwall face, and this plane and arcwall face constitute the finger tip structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120015062 CN201938096U (en) | 2011-01-18 | 2011-01-18 | Auxiliary grain lifting disc for head-feed combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120015062 CN201938096U (en) | 2011-01-18 | 2011-01-18 | Auxiliary grain lifting disc for head-feed combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201938096U true CN201938096U (en) | 2011-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120015062 Expired - Lifetime CN201938096U (en) | 2011-01-18 | 2011-01-18 | Auxiliary grain lifting disc for head-feed combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201938096U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106386201A (en) * | 2016-10-31 | 2017-02-15 | 石河子大学 | Electrohydraulic control cotton top-cutting machine |
| CN107258219A (en) * | 2017-07-05 | 2017-10-20 | 山东建筑大学 | A kind of air-flowing type reversal means grain lifter |
-
2011
- 2011-01-18 CN CN 201120015062 patent/CN201938096U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106386201A (en) * | 2016-10-31 | 2017-02-15 | 石河子大学 | Electrohydraulic control cotton top-cutting machine |
| CN107258219A (en) * | 2017-07-05 | 2017-10-20 | 山东建筑大学 | A kind of air-flowing type reversal means grain lifter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110824 |
|
| CX01 | Expiry of patent term |