CN108551844A - A kind of Multifunctional header of corn harvester shield - Google Patents
A kind of Multifunctional header of corn harvester shield Download PDFInfo
- Publication number
- CN108551844A CN108551844A CN201810366727.XA CN201810366727A CN108551844A CN 108551844 A CN108551844 A CN 108551844A CN 201810366727 A CN201810366727 A CN 201810366727A CN 108551844 A CN108551844 A CN 108551844A
- Authority
- CN
- China
- Prior art keywords
- shield
- plate
- cover body
- movable
- corn harvester
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/12—Details of combines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
- A01D75/18—Safety devices for parts of the machines
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention discloses a kind of Multifunctional header of corn harvester shields,Including rear shield,Middle shield,Movable shield and shield point,Rear shield includes rear cover body,Middle connecting plate,Support plate and stationary lock part,Middle connecting plate is internally provided on the right side of rear cover body,It is provided with support plate and stationary lock part in the middle part of the right side of middle connecting plate,Support plate is located at the both sides of stationary lock part,Middle shield and movable shield are provided with by hinge in support plate,Middle shield includes middle cover body and reinforcing plate,The right side two sides of middle cover body are fixedly installed reinforcing plate respectively,Movable shield includes movable cover body,Supporting rod and adjustment plate,It is provided with supporting rod on the left of movable cover body,The both sides of supporting rod are respectively arranged with adjustment plate by axis pin,Adjustment plate is in contact with the right side of reinforcing plate,It is bolted on the right side of movable shield and is provided with shield point,The top of rear shield and middle shield is fixedly installed sealing baffle by fixed plate；The present invention have the advantages that it is easy to adjust, increase income it is resistant to lodging.
Description
Technical field
The invention belongs to agricultural machinery technological fields, and in particular to a kind of Multifunctional header of corn harvester shield.
Background technology
Fixed protective cover is one of protection necessary component of rice-pulling chain on corn combine harvester header rice-pulling chain, main
Be used to prevent rice-pulling chain from being wound by sundries, to ensure equipment normal operation, well known rice-pulling chain protective cover include shroud body and
Fixed frame composition in rack；Cultivated area of the corn in China be wide and plantation mostly uses artificial, and corn is mostly to row or not right
Row sowing, corn during growth, it sometimes appear that large area lodge the phenomenon that, at this point, traditional corn picker is cut
Platform shield can not cope with the leakage that large area lodging is brought and receive, cause damages to peasant due to cannot change with the variation of landform.
To solve the above problems, exploitation it is a kind of have it is easy to adjust, increase income Multifunctional header of corn harvester resistant to lodging
Shield is necessary.
Invention content
The purpose of the invention is to overcome the deficiencies in the prior art, and provide it is a kind of it is easy to adjust, increase income it is resistant to lodging
Multifunctional header of corn harvester shield.
The object of the present invention is achieved like this：A kind of Multifunctional header of corn harvester shield, including rear shield, middle shield
Cover, movable shield and shield point, the rear shield includes rear cover body, middle connecting plate, support plate and stationary lock part, the rear cover body
Right side is internally provided with middle connecting plate, and support plate and stationary lock part, the branch are provided in the middle part of the right side of the middle connecting plate
Fagging is located at the both sides of stationary lock part, and hinge is provided with middle shield and movable shield, the middle shield in the support plate
Including middle cover body and reinforcing plate, the right side two sides of the middle cover body are fixedly installed reinforcing plate, the movable shield packet respectively
Movable cover body, supporting rod and adjustment plate are included, the activity cover body is tapered, and supporting rod is provided on the left of the activity cover body,
The both sides of the supporting rod are respectively arranged with adjustment plate by axis pin, and the provided circumferentially about of the adjustment plate has multiple radiuses different
Convex block, the convex block of the adjustment plate is in contact with the right side of reinforcing plate, is bolted on the right side of the movable shield
It is sharp to be provided with shield, the shield point is in closed tip-angled shape, and the bottom surface of the shield point is set as arc-shaped, and the rear shield is in
The top of shield is fixedly installed sealing baffle by fixed plate.
Further, the length summation of the rear shield and middle shield is 950-1050mm.
Further, the adjustment plate is made of wear-resisting steel plate, and after heat treatment hardness is HRC56-62.
Further, the radius of the convex block of the adjustment plate along clockwise direction be respectively 25.8mm, 30mm, 47mm,
37.3mm, 42mm and 34mm.
Further, the material of the sealing baffle is rubber.
By adopting the above-described technical solution, the beneficial effects of the invention are as follows：
（1）Rear shield by setting and middle shield protect the rice-pulling chain of the ceding of Taiwan not wound by sundries and influence the ceding of Taiwan just
Often work；
（2）By adjusting the position that is in contact with reinforcing plate of convex block in adjustment plate, reach adjusting rear shield and movable shield
The purpose of angle passes through the movable shield of setting so that movable shield can be rotated around the hinge in support plate, keep movable shield suitable
Answer different landform；
（3）By shield point of the setting with arc-shaped bottom surface, a point standing grain was not only played the role of, but also has reduced and rub with ground
It wipes, meanwhile, convenient for provoking the corn of lodging, reduction is lost caused by due to lodging；By the sealing baffle of setting, prevent
The phenomenon that the corn ear taken on the snapping bar of the ceding of Taiwan is fallen along ceding of Taiwan shield.
Description of the drawings
Fig. 1 is the stereogram of the present invention.
Fig. 2 is that the main view of the present invention cuts open figure.
Fig. 3 is the vertical view of the present invention.
Fig. 4 is the front view of the part 33 of the present invention.
Fig. 5 is the present invention in the stereogram in the ceding of Taiwan.
In figure：1, rear shield 11, rear cover body 12, middle connecting plate 13, support plate 14, stationary lock part 2, middle shield
Cover 21, middle cover body 22, reinforcing plate 3, movable shield 31, movable cover body 32, supporting rod 33, adjustment plate 4, shield
Point 5, sealing baffle 3301, convex block.
Specific implementation mode
Below with reference to the embodiments and with reference to the accompanying drawing technical scheme of the present invention is described in further detail.
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, a kind of Multifunctional header of corn harvester shield, including rear shield 1, in
Shield 2, movable shield 3 and shield point 4, the rear shield 1 include rear cover body 11, middle connecting plate 12, support plate 13 and stationary lock part
14, the right side of the rear cover body 11 is internally provided with middle connecting plate 12, by the middle connecting plate 12 of setting, enhances rear cover body 11
Intensity, prevent rear cover body 11 from deforming, be provided with support plate 13 and stationary lock part 14 in the middle part of the right side of the middle connecting plate 12,
The support plate 13 is located at the both sides of stationary lock part 14, and hinge is provided with middle shield 2 in the support plate 13 and activity is protected
Cover 3, the middle shield 2 include middle cover body 21 and reinforcing plate 22, and the right side two sides of the middle cover body 21 are fixedly installed respectively
Reinforcing plate 22, the movable shield 3 include movable cover body 31, supporting rod 32 and adjustment plate 33, and the activity cover body 31 is tapered,
The left side of the activity cover body 31 is provided with supporting rod 32, and the supporting rod 32 enhances the intensity of movable cover body 31, prevents from living
31 stress deformation of dynamic cover body, the both sides of the supporting rod 32 are respectively arranged with adjustment plate 33 by axis pin, the adjustment plate 33
The convex block 3301 provided circumferentially about for having multiple radiuses different, the radius of the convex block 3301 of the adjustment plate 33 divide along clockwise direction
Not Wei 25.8mm, 30mm, 47mm, 37.3mm, 42mm and 34mm, by the way that the different radii of convex block 3301 is connected with reinforcing plate 22
It touches, reaches the angle adjusted between rear shield 1 and movable shield 3, the ceding of Taiwan is made to adapt to different landform, the movable shield 3
Right side, which is bolted, is provided with shield point 4, and the shield point 4 is in closed tip-angled shape, and the bottom surface of the shield point 4 is set as round
Arcuation had not only played the role of a point standing grain, but also reduced the friction with ground, meanwhile, convenient for the corn of lodging is provoked, reduce due to
Lodging and caused by lose, the top of the rear shield 1 and middle shield 2 is fixedly installed sealing baffle 5 by fixed plate, prevents
The phenomenon that the corn ear taken on the snapping bar of the ceding of Taiwan is fallen along ceding of Taiwan shield.
The length summation of the rear shield 1 and middle shield 2 is 950-1050mm, is more than the length of conventionally used snapping bar
Degree, prevent rice-pulling chain due to sundries and caused by wind.
The adjustment plate 33 is made of wear-resisting steel plate, and after heat treatment hardness is HRC56-62, is reduced since machinery shakes
It is dynamic and caused by abrasion, extend the service life of adjustment plate 33.
The material of the sealing baffle 5 is rubber.
In the use of the present invention, first, according to the different landform of corn planting, by the convex block for adjusting adjustment plate 33
3301 radiuses being in contact with reinforcing plate 2 achieve the purpose that the angle for adjusting movable shield 3 and rear shield 1；Then, work as corn
When harvester enters milpa, since shield point 4 is in closed tip-angled shape, and the bottom surface for protecting point 4 is set as arc-shaped so that shield
Point 4 had both played the role of a point standing grain, reduced the friction with ground, simultaneously, moreover it is possible to provoke the corn of lodging, be convenient for subsequent receipts
It cuts；Finally, due between movable shield 3 and rear shield 1 be hinge connection, when ground from low to high when, can make shield point 4 always with
Ground, reduce the height variation due to ground and caused by influence of the miscellaneous broken gravel of soil to rice-pulling chain and snapping bar, extension sets
Standby service life, meanwhile, by the sealing baffle 5 of setting, prevent the corn ear taken on the snapping bar of the ceding of Taiwan along the ceding of Taiwan
The phenomenon that shield is fallen.
The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof, although with reference to above-described embodiment pair
The present invention is described in detail, it should be understood by a person of ordinary skill in the art that still can be to the specific of the present invention
Embodiment is modified or replaced equivalently, and without departing from any modification of spirit and scope of the invention or equivalent replacement,
It is intended to be within the scope of the claims of the invention.
Claims (5)
1. a kind of Multifunctional header of corn harvester shield, including rear shield（1）, middle shield（2）, movable shield（3）With shield point
（4）, it is characterised in that：The rear shield（1）Including rear cover body（11）, middle connecting plate（12）, support plate（13）And stationary lock part
（14）, the rear cover body（11）Right side be internally provided with middle connecting plate（12）, the middle connecting plate（12）Right side middle part
It is provided with support plate（13）And stationary lock part（14）, the support plate（13）Positioned at stationary lock part（14）Both sides, the support
Plate（13）It is upper that middle shield is provided with by hinge（2）And movable shield（3）, the middle shield（2）Including middle cover body（21）With add
Strong plate（22）, the middle cover body（21）Right side two sides be fixedly installed reinforcing plate respectively（22）, the movable shield（3）Packet
Include movable cover body（31）, supporting rod（32）And adjustment plate（33）, the activity cover body（31）It is tapered, the activity cover body（31）
Left side be provided with supporting rod（32）, the supporting rod（32）Both sides adjustment plate is respectively arranged with by axis pin（33）, described
Adjustment plate（33）The convex block provided circumferentially about for having multiple radiuses different（3301）, the adjustment plate（33）Convex block（3301）With
Reinforcing plate（22）Right side be in contact, the movable shield（3）Right side be bolted be provided with shield point（4）, described
Shield point（4）In closed tip-angled shape, the shield point（4）Bottom surface be set as arc-shaped, the rear shield（1）With middle shield
（2）Top sealing baffle is fixedly installed by fixed plate（5）.
2. a kind of Multifunctional header of corn harvester shield according to claim 1, it is characterised in that：The rear shield
（1）With middle shield（2）Length summation be 950-1050mm.
3. a kind of Multifunctional header of corn harvester shield according to claim 1, it is characterised in that：The adjustment plate
（33）It is made of wear-resisting steel plate, after heat treatment hardness is HRC56-62.
4. a kind of Multifunctional header of corn harvester shield according to claim 1, it is characterised in that：The adjustment plate
（33）Convex block（3301）Radius along clockwise direction be respectively 25.8mm, 30mm, 47mm, 37.3mm, 42mm and 34mm.
5. a kind of Multifunctional header of corn harvester shield according to claim 1, it is characterised in that：The sealing baffle
（5）Material be rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810366727.XA CN108551844A (en) | 2018-04-23 | 2018-04-23 | A kind of Multifunctional header of corn harvester shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810366727.XA CN108551844A (en) | 2018-04-23 | 2018-04-23 | A kind of Multifunctional header of corn harvester shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108551844A true CN108551844A (en) | 2018-09-21 |
Family
ID=63536071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810366727.XA Pending CN108551844A (en) | 2018-04-23 | 2018-04-23 | A kind of Multifunctional header of corn harvester shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108551844A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201045781Y (en) * | 2007-05-15 | 2008-04-16 | 郑州三中收获实业有限公司 | Gathering chain hood, nearside divider structure for header of corn harvesting machine |
| CN101191396A (en) * | 2006-11-20 | 2008-06-04 | 海尔集团公司 | Height adjustable lower hinge used for refrigerator |
| CN205142892U (en) * | 2015-12-03 | 2016-04-13 | 济宁市兖州区三创机械制造有限公司 | Corn harvester |
| CN205694301U (en) * | 2016-04-21 | 2016-11-23 | 广东丹霞农机有限公司 | A kind of intelligent harvester |
| CN106818033A (en) * | 2017-03-24 | 2017-06-13 | 曾丽芳 | A kind of Multifunctional form-changeable assembled formula united reaper |
| CN206791014U (en) * | 2017-06-20 | 2017-12-26 | 河北汇朝机械配件有限公司 | Modified corn picker |
| CN107750592A (en) * | 2017-12-07 | 2018-03-06 | 河南科技大学 | A kind of double cutter grain combines used with walking tractor matching |
-
2018
- 2018-04-23 CN CN201810366727.XA patent/CN108551844A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101191396A (en) * | 2006-11-20 | 2008-06-04 | 海尔集团公司 | Height adjustable lower hinge used for refrigerator |
| CN201045781Y (en) * | 2007-05-15 | 2008-04-16 | 郑州三中收获实业有限公司 | Gathering chain hood, nearside divider structure for header of corn harvesting machine |
| CN205142892U (en) * | 2015-12-03 | 2016-04-13 | 济宁市兖州区三创机械制造有限公司 | Corn harvester |
| CN205694301U (en) * | 2016-04-21 | 2016-11-23 | 广东丹霞农机有限公司 | A kind of intelligent harvester |
| CN106818033A (en) * | 2017-03-24 | 2017-06-13 | 曾丽芳 | A kind of Multifunctional form-changeable assembled formula united reaper |
| CN206791014U (en) * | 2017-06-20 | 2017-12-26 | 河北汇朝机械配件有限公司 | Modified corn picker |
| CN107750592A (en) * | 2017-12-07 | 2018-03-06 | 河南科技大学 | A kind of double cutter grain combines used with walking tractor matching |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180921 |