CN205567106U - Wheat combine - Google Patents
Wheat combine Download PDFInfo
- Publication number
- CN205567106U CN205567106U CN201620236772.XU CN201620236772U CN205567106U CN 205567106 U CN205567106 U CN 205567106U CN 201620236772 U CN201620236772 U CN 201620236772U CN 205567106 U CN205567106 U CN 205567106U
- Authority
- CN
- China
- Prior art keywords
- bridge
- striker plate
- upper cover
- wheat harvester
- concave grate
- 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 - Fee Related
Links
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model discloses a wheat combine, including frame, header, pass a bridge, thresher, cleaning plant, the header is through passing a bridge and fixing the threshing teeth intercommunication in the frame, and it connects through driving shaft bearing frame and frame hinge to pass a bridge, thresher including threshing teeth, establish the threshing cylinder in threshing teeth, threshing teeth is fixed with the spiral plate including upper cover, concave grate, grass discharge port on the inner wall of upper cover, be the spiral guide slot between the spiral plate, threshing teeth one side is grass discharge port, the cleaning plant is including the cleaning sieve, the header is for gathering in the crops header for the maize, pass a bridge to gathering in the crops the maize with passing a bridge. The results maize uses concave grate as slotted hole concave grate. Results maize cleaning sieve is the round hole cleaning sieve. Respectively be equipped with a striker plate left in three spiral guide slots of terminal number from the upper cover right -hand member. The striker plate is the angle bar. The utility model discloses wheat combine's frequency of utilization can be improved, user's manufacturing cost has been reduced.
Description
Technical field
This utility model relates to grain header, particularly a kind of combined wheat harvester.
Background technology
The combined wheat harvester now used, after being mainly used in gathering in the crops Grain Ripening, the crops that water content is low, such as the kind such as Semen Tritici aestivi, Semen sojae atricolor, its structure is made up of parts such as running gear, power section, the ceding of Taiwan, gap bridge, threshing, choosing, seed lifting, high-order unloadings.Due to the Semen Maydis after maturation, bar is high, fringe is beaten, seed is big, water content is high, during with combined wheat harvester harvesting corn, results and threshing process requirement cannot be reached, needing to gather in corn combine, its structure is also made up of parts such as running gear, power section, the ceding of Taiwan, gap bridge, threshing, choosing, seed lifting, high-order unloadings.Which results in combined wheat harvester can only getting wheat, it is impossible to harvesting corn；Corn picker can only harvesting corn, it is impossible to getting wheat.But, in both harvesting devices in addition to otherwise varied on the sorting screen structure on threshing cylinder, the concave grate of threshing chamber, the ceding of Taiwan, cleaning plant, gap bridge, other parts are general, that is common segment i.e. may be used for getting wheat, it is also possible to for harvesting corn.Just because of these can not common segment exist, just result in combined wheat harvester and corn combine can not be general, waste can universal architecture part, add the cost of user, also reduce the use frequency of united reaper.
Summary of the invention
Technical problem to be solved in the utility model is to provide reduction use cost, improves the wheat combine using frequency.
The technical solution of the utility model so completes, a kind of combined wheat harvester, including frame, the ceding of Taiwan, gap bridge, sheller unit, cleaning plant, the described ceding of Taiwan connects with the threshing chamber being fixed in frame by passing a bridge, and passes a bridge and is connect with airframe hinge by drive shaft bearing seat；Described sheller unit includes threshing chamber, the threshing cylinder being located in threshing chamber, threshing chamber includes upper cover, concave grate, straw outlet, it is fixed with spiral lamina on the inwall of upper cover, being helical guide groove between spiral lamina, threshing chamber side is straw outlet, and cleaning plant includes sorting screen, described concave grate is harvesting corn concave grate, described sorting screen is harvesting corn sorting screen, and the described ceding of Taiwan is the harvesting corn ceding of Taiwan, and described gap bridge is that harvesting corn is passed a bridge.
Further preferably embodiment, described harvesting corn concave grate is slotted hole concave grate.Described harvesting corn sorting screen is circular hole sorting screen.
Further preferably embodiment, is fixedly connected with striker plate in described helical guide groove.Described striker plate is located in the helical guide groove on the right side of upper cover.Described striker plate two ends are intersected with spiral lamina.It is fixed with reinforcing plate on the upper cover outer wall of described striker plate position.
Further preferably embodiment, the cooperation of described striker plate bolts and nuts is fixed on and covers.Described striker plate is located at the entrance point of helical guide groove.Described in three helical guide grooves of upper cover right-hand member terminal number to the left, it is respectively provided with a striker plate.Described striker plate is angle bar.
When entering harvest corn season, the ceding of Taiwan on combined wheat harvester is changed the ceding of Taiwan being installed as harvesting corn, threshing cylinder is changed the threshing cylinder being installed as Semen Maydis, gap bridge replacing is installed as harvesting corn pass a bridge, sorting screen is replaced by circular hole sorting screen, notch board is replaced by slotted hole notch board, the needs of harvesting corn can be met plus the other parts on combined wheat harvester, thus the combined wheat harvester after repacking can be used for harvesting corn, such that it is able to reduce use cost.When upper cover install striker plate additional time, owing to striker plate has barrier effect to corn straw and/or the traveling of Semen Maydis arbor, extend corn straw and/or the Semen Maydis arbor time of staying at threshing chamber, such that it is able to raising threshing efficiency, reduce in the corn straw after threshing and on Semen Maydis arbor containing seed rate.When entering harvesting wheat season, the results ceding of Taiwan of Semen Tritici aestivi, threshing cylinder, grid concave plate, fish scale sorting screen, gap bridge replacing are installed, it is possible to for getting wheat.So by combined wheat harvester and maize harvesting machine by changing different Assembly parts, make full use of common segment, come getting wheat or Semen Maydis, can effectively reduce the purchase cost of corn combine, improve the use frequency of combined wheat harvester, reduce the production cost of user.
Accompanying drawing explanation
Fig. 1 is the ceding of Taiwan of results Semen Tritici aestivi and the structural representation being connected together of passing a bridge.
Fig. 2 is the ceding of Taiwan of harvesting corn and the structural representation being connected together of passing a bridge.
Fig. 3 is the de-feed roller structural representation of results Semen Tritici aestivi.
Fig. 4 is the threshing roller structure schematic diagram of harvesting corn.
Fig. 5 is the fish scale sorting screen of results Semen Tritici aestivi.
Fig. 6 is the circular hole sorting screen of harvesting corn.
Fig. 7 is the grid concave plate sieve of results Semen Tritici aestivi.
Fig. 8 is the slotted hole concave grate of harvesting corn.
Fig. 9 is the structural representation being provided with striker plate on the upper cover inwall that this is practical.
Figure 10 is the A portion structure for amplifying schematic diagram of Fig. 9.
Detailed description of the invention
In conjunction with accompanying drawing, this utility model grain harvester combine is further described, the ceding of Taiwan of getting wheat is unloaded down from frame from wheat combine, the harvesting corn ceding of Taiwan is arranged in frame, the harvesting corn ceding of Taiwan connects with the threshing chamber being fixed in frame by passing a bridge, and passes a bridge and is connect with airframe hinge by drive shaft bearing seat 12；The power resources of the harvesting corn ceding of Taiwan are in driving shaft 13；Described sheller unit includes threshing chamber, the threshing cylinder being located in threshing chamber, threshing chamber includes upper cover 1, concave grate, straw outlet, spiral lamina 2 it is welded with on the inwall of upper cover 1, forming helical guide groove 3 between spiral lamina, threshing chamber side is straw outlet, and cleaning plant includes sorting screen, described concave grate is the slotted hole concave grate of harvesting corn, described sorting screen is the circular hole sorting screen of harvesting corn, and described gap bridge is harvesting corn gap bridge 14, and the described ceding of Taiwan is the harvesting corn ceding of Taiwan 15.Snapping bar structure in the harvesting corn ceding of Taiwan 15 is blade type or six rib muscle structures, can select according to different regions plantation agriculture requirement；Described threshing cylinder is harvesting corn threshing cylinder.After so arranging, the ceding of Taiwan on combined wheat harvester is changed and is installed as the harvesting corn ceding of Taiwan 15, threshing cylinder is changed the threshing cylinder being installed as Semen Maydis, sorting screen is changed and is installed as circular hole sorting screen, concave grate is changed after being installed as slotted hole concave grate, gap bridge replacing is installed as harvesting corn gap bridge 14, can be used for the harvesting of Semen Maydis.Circular hole sorting screen and slotted hole concave grate are the usual means on corn combine.Fish scale sorting screen and grid concave grate are the usual means on combined wheat harvester.During results Semen Tritici aestivi, after the threshing cylinder of getting wheat, fish scale sorting screen, grid concave grate, the results Semen Tritici aestivi ceding of Taiwan, replacing installation of passing a bridge are come, it is possible to for getting wheat.Sequence number 10 in Fig. 2 is passed a bridge for results Semen Tritici aestivi, and sequence number 11 is the results Semen Tritici aestivi ceding of Taiwan, and sequence number 8 is drive shaft bearing seat, and sequence number 9 is driving shaft.
Further preferred embodiments, such as Fig. 9, shown in 10, is fixedly connected with striker plate 5 in described helical guide groove 3 at straw outlet, and striker plate 5 two ends are intersected with spiral lamina 2；Coordinated by bolts and nuts 6 and striker plate 5 and the reinforcing plate 4 being located on upper cover 1 outer wall are fixed on upper cover 1.Reinforcing plate 4 can also be directly welded on the outer wall of upper cover, improves the intensity of upper cover herein.Being respectively provided with a striker plate in three helical guide grooves of upper cover right-hand member terminal number to the left, striker plate is preferably disposed in the entrance point 7 of helical guide groove.So arrange and can effectively reduce Herba lysimachiae capillipedis speed, effectively reduce in grass containing seed amount, reduce unnecessary waste.Striker plate can be made with angle bar.Described straw outlet refers to the outlet that the straw in threshing chamber and/or Semen Maydis arbor eject from threshing chamber.Described entrance point refers to that straw and/or Semen Maydis arbor enter the arrival end in helical guide groove.When Herba lysimachiae capillipedis speed accelerated by needs, such as during wheat threshing, striker plate can be unloaded down, with bolt, nut by the bolt hole that covers block, in case wheat seed leaks outside.
Claims (10)
1. a combined wheat harvester, includes frame, the ceding of Taiwan, gap bridge, sheller unit, cleaning plant, and the described ceding of Taiwan connects with the threshing chamber being fixed in frame by passing a bridge, and passes a bridge and is connect with airframe hinge by drive shaft bearing seat；Described sheller unit includes threshing chamber, the threshing cylinder being located in threshing chamber, threshing chamber includes upper cover, concave grate, straw outlet, it is fixed with spiral lamina on the inwall of upper cover, being helical guide groove between spiral lamina, threshing chamber side is straw outlet, and cleaning plant includes sorting screen, it is characterized in that: described concave grate is harvesting corn concave grate, described sorting screen is harvesting corn sorting screen, and the described ceding of Taiwan is the harvesting corn ceding of Taiwan, and described gap bridge is that harvesting corn is passed a bridge.
A kind of combined wheat harvester the most according to claim 1, it is characterised in that: described harvesting corn concave grate is slotted hole concave grate.
A kind of combined wheat harvester the most according to claim 1, it is characterised in that: described harvesting corn sorting screen is circular hole sorting screen.
4. according to a kind of combined wheat harvester described in claim 1 or 2 or 3, it is characterised in that: it is fixedly connected with striker plate in described helical guide groove.
A kind of combined wheat harvester the most according to claim 4, it is characterised in that: it is characterized in that: described striker plate is located in the helical guide groove on the right side of upper cover.
A kind of combined wheat harvester the most according to claim 5, it is characterised in that: described striker plate two ends are intersected with spiral lamina.
A kind of combined wheat harvester the most according to claim 6, it is characterised in that: it is fixed with reinforcing plate on the upper cover outer wall of described striker plate position.
A kind of combined wheat harvester the most according to claim 7, it is characterised in that: the cooperation of striker plate bolts and nuts is fixed on and covers.
A kind of combined wheat harvester the most according to claim 7, it is characterised in that: described striker plate is located at the entrance point of helical guide groove.
A kind of combined wheat harvester the most according to claim 7, it is characterised in that: described in three helical guide grooves of upper cover right-hand member terminal number to the left, it is respectively provided with a striker plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620236772.XU CN205567106U (en) | 2016-03-27 | 2016-03-27 | Wheat combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620236772.XU CN205567106U (en) | 2016-03-27 | 2016-03-27 | Wheat combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205567106U true CN205567106U (en) | 2016-09-14 |
Family
ID=56867336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620236772.XU Expired - Fee Related CN205567106U (en) | 2016-03-27 | 2016-03-27 | Wheat combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205567106U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107231883A (en) * | 2016-03-27 | 2017-10-10 | 河南沃德机械制造有限公司 | A kind of combined wheat harvester |
| CN109121668A (en) * | 2018-08-07 | 2019-01-04 | 徐浩 | A kind of corn combine |
| CN114041351A (en) * | 2021-10-22 | 2022-02-15 | 北京市农林科学院智能装备技术研究中心 | Harvester operation state identification method and harvester |
-
2016
- 2016-03-27 CN CN201620236772.XU patent/CN205567106U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107231883A (en) * | 2016-03-27 | 2017-10-10 | 河南沃德机械制造有限公司 | A kind of combined wheat harvester |
| CN109121668A (en) * | 2018-08-07 | 2019-01-04 | 徐浩 | A kind of corn combine |
| CN114041351A (en) * | 2021-10-22 | 2022-02-15 | 北京市农林科学院智能装备技术研究中心 | Harvester operation state identification method and harvester |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205567106U (en) | Wheat combine | |
| CN104206128B (en) | Corn kernel installed threshing separator and there is the combined harvester of this separator | |
| US20140298766A1 (en) | Drive system, designed as a belt drive, of a self-propelled harvester | |
| CN205961837U (en) | A raise with rape stem stalk comminution device for combine | |
| CN110741814A (en) | Combined longitudinal axial flow threshing and separating device and method and corn kernel harvester | |
| RU2437269C1 (en) | Grain harvesting plant | |
| CN205266331U (en) | Cross axle flows threshing and separating device | |
| CN203633185U (en) | Full-feed type combine harvester threshing cylinder | |
| CN103875359B (en) | Vertical corn harvester | |
| CN205567109U (en) | Corn combined harvester | |
| CN107231883A (en) | A kind of combined wheat harvester | |
| CN200990785Y (en) | Weed-discharging apparatus for combined harvester | |
| CN206821297U (en) | Corn ears and stems take in double-deck harvesting-platform and maize harvesting machine concurrently | |
| CN209497951U (en) | A kind of axis flowing plate dental roller | |
| CN107231884A (en) | A kind of corn combine | |
| CN213427046U (en) | Seed threshing device for corn harvester | |
| CN110692345B (en) | Harvester | |
| CN211210592U (en) | Threshing cylinder combination device for sesame combine harvester | |
| CN203801348U (en) | Lower grass discharging device of harvester | |
| CN203968684U (en) | From walking the two longitudinal axial flow Multifunctional combine-harvesters of full feed type | |
| CN211793030U (en) | Novel threshing chamber of wheat combine harvester | |
| RU110906U1 (en) | THRESHING AND SEPARATING DEVICE OF THE GRAIN COMBINE | |
| CN204968599U (en) | Full feeding formula combine threshing drum device | |
| CN206181857U (en) | Grain threshing machine device concave grate | |
| CN219146182U (en) | Threshing toothed bar applicable to soybean harvester |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20210327 |