CN202232199U - Cut object conveying device in full-feeding combine harvester - Google Patents
Cut object conveying device in full-feeding combine harvester Download PDFInfo
- Publication number
- CN202232199U CN202232199U CN201120317116XU CN201120317116U CN202232199U CN 202232199 U CN202232199 U CN 202232199U CN 201120317116X U CN201120317116X U CN 201120317116XU CN 201120317116 U CN201120317116 U CN 201120317116U CN 202232199 U CN202232199 U CN 202232199U
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- cover cylinder
- fixed anti
- winding cover
- chains
- conveying
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Abstract
The utility model provides a cut object conveying device in a full-feeding combine harvester, which comprises a conveying trough. Two side-by-side conveying chains which both circularly operate are arranged in the conveying trough; drive sprockets of the two conveying chains are coaxially arranged; one or a plurality of support reinforcing beams are arranged in the conveying trough; a fixed anti-winding cover cylinder is arranged outside a sprocket shaft section between the drive sprockets of the two side-by-side conveying chains; and the fixed anti-winding cover cylinder is connected with the support reinforcing beams. The fixed anti-winding cover cylinder arranged on the cut object conveying device is fixed and does not rotate along with the rotation of a sprocket shaft, and grass is difficult to wind on the fixed anti-winding cover cylinder. The fixed anti-winding cover cylinder of the cut object conveying device is easy to detach. Even though a small quantity of haulm is wound between the shaft and the fixed anti-winding cover cylinder and needs to be removed, the haulm can be conveniently removed by detaching two semicircular elongated slots of the fixed anti-winding cover cylinder. The beams arranged on the cut object conveying device not only take a reinforcing effect on the conveying trough, but also achieve an effect of integrating two functions as mounting foundations of the fixed anti-winding cover cylinder.
Description
Technical field
The utility model relates to the thing conveying plant field of cutting off in all feeding-in combine.
Background technology
In the full feeding rice wheat combine; Cutting off thing by the ceding of Taiwan to the sheller unit conveying normally accomplishes through a delivery chute between the ceding of Taiwan and sheller unit; This delivery chute is the housing by a long trough, the conveying plant that the scraper plate that internal configurations is connected by belt or chain forms, and conveying plant is propped up and transferring power by the axle at delivery chute two ends; Drive conveyer belt (or chain) and scraper plate motion fixed thereon are carried the thing of cutting off at the bottom of the delivery chute backward, finish the work.Because said axle is rotatable parts, the cane of cutting off thing usually is wound on the axle, and delivery chute is very easily stopped up.For preventing to twine grass, adopt dual mode usually, a kind of is the diameter that adds macro-axis, makes the length of its girth greater than cane, and cane can not be twined; Another kind is to add the anti-careless device that twines.Prevent that twining careless device is the device that turning cylinder is wrapped up, and makes turning cylinder not produce with cane and contacts.It is to pick out one section baffle plate or block the two ends that ring flat-plate blocks axle in the sidewall of delivery chute in the both sides of axle that usually anti-twines careless device; And only be empty cover one hollow pipe usually at the interlude of axle, the hollow pipe does not normally have support, for activity; When axle rotates; Cane is also usually twined in space between pipe and the axle, and because the closing structure of hollow pipe, the cane of removing these windings is quite difficult.Cause between axle and the hollow pipe to twine full cane and the hollow pipe is rotated with axle, lose and prevent twining careless function.Make delivery chute very easily produce obstruction by twining grass.
Summary of the invention
The utility model technical problem to be solved provides cuts off the thing conveying plant in a kind of all feeding-in combine, can have the better anti-careless effect that twines.For this reason; The utility model adopts following technical proposals: it comprises delivery chute; Two chains arranged side by side of equal cycle are set in the said delivery chute; The coaxial setting of drive sprocket of two arranged side by side chains, said conveying plant also lateral arrangement across on two chains and the scraper plate that is connected with two chains; Be provided with one or more support reinforcing crossbeam in the said delivery chute, the sprocket wheel shaft part peripheral hardware between the drive sprocket of two chains arranged side by side has fixedly antiwind cap tube, and said fixedly antiwind cap tube is connected with the support reinforcing crossbeam.
Further, said fixedly antiwind cap tube is synthetic by two semicircle elongated slots, and said two semicircle elongated slots all have the fixedly axial installation position that is provided with of antiwind cap tube, edge, and said installation position is connected through bolt with the support reinforcing crossbeam.
Owing to adopt the technical scheme of the utility model, the set anti-fixedly antiwind cap tube that twines careless mechanism of conduct of the utility model is fixed, and does not rotate with the rotation of sprocket shaft, is difficult for twining grass; The fixedly antiwind cap tube of the utility model is easy to take apart, even at axle and fixedly twined a small amount of cane between the antiwind cap tube, removes like need, also can two semicircle elongated slots of antiwind cap tube obtain removing through taking apart fixedly easily.The set crossbeam of the utility model had both played the booster action to delivery chute, can play the effect of dual-use material as the installation basis of fixing antiwind cap tube again.
Description of drawings
Fig. 1 is the position sketch map of delivery chute in all feeding-in combine.
Fig. 2 is the end view of all feeding-in combine delivery chute.
Fig. 3 is the vertical view of all feeding-in combine delivery chute.
Fig. 4 is the fixing structural representation of antiwind cap tube halfbody.
Fig. 5 is the combination sketch map after two semifixed antiwind cap tube halfbodies interlock.
Embodiment
As shown in Figure 1; All feeding-in combine delivery chute 1 is placed between header 2 and the sheller unit 3; Hinged with being connected to of sheller unit 3, affixed or overlap joint makes it rotate along pin joint with the lifting of header 2 with the hinged of sheller unit 3 with being connected to of header.Delivery chute 1 is as a part of going into combine, and all the running gear 4 by the bottom drives walking.
Like Fig. 1,2, shown in 3, the square cylindrical shell that open at sealing around the U-shaped elongated slot body 11 that said delivery chute 1 is processed by steel plate constitutes with the cover plate 12 on top, two ends; At delivery chute 1 and link sheller unit 3; Have one laterally run through its sidewall, by the bearing block and the drive sprocket axle 14 of bearings that are fixed on delivery chute 1 sidewall, at the other end of delivery chute 1 the passive back shaft 16 that is installed on the support 15 of adjustable length is arranged.The some support reinforcing crossbeams 17 of distribution in the delivery chute 1 between drive sprocket axle 14 and passive back shaft 16, to increase the rigidity of delivery chute, support reinforcing crossbeam 17 two ends and delivery chute 1 inwall side plate join fixing; The both sides of drive sprocket axle 14 are provided with 18, two chains 19 of two drive sprockets and hang on said each self-corresponding drive sprocket and the passive back shaft 16, regulate the rate of tension of the support 15 adjustable in length chains of fixing passive back shaft 16.One group of riser laterally is installed on two chains at a certain distance, is formed the conveying scraper plate 20 of delivery chute,, accomplish the work of carrying harvested product through the rotation drive chain and 20 motions of conveying scraper plate thereof of sprocket shaft.Be provided with fixedly antiwind cap tube outside the shaft part between two sprocket wheels of drive sprocket axle; Fixedly the antiwind cap tube is interlocked closed synthetic by two semicircle elongated slots 21; As preventing twining careless device; Semicircle elongated slot 21 stretches out one section straight plate 22 as the installation position in a side, and two semicircle elongated slots 21 are connected with support reinforcing crossbeam 17 on being fixed in elongated slot body 11 through bolt, the two semicircle elongated slots 21 that interlock and support reinforcing crossbeam 17 is become one and fixed; Like this, the shaft part between two sprocket wheels of drive sprocket axle disengages with harvested product fully and arrives the anti-grass that twines and act on.The design of two semicircle elongated slots can disassemble through demounting bolt easily, and then the convenient a small amount of cane that is got into by the slit, two ends of removing, and gets rid of and twines.
Vertically arrange one group of hole 23 connects set bolt as support reinforcing crossbeam 17 bolt hole on the straight plate 22; Two semicircle elongated slots 21 interlock and form a cylinder, and the shaft part between two sprocket wheels of drive sprocket axle is wherein besieged, isolates with cane; Exempt and twining, reach the anti-careless purpose that twines.
Claims (2)
1. cut off the thing conveying plant in all feeding-in combine; Comprise delivery chute; Two chains arranged side by side of equal cycle are set in the said delivery chute; The coaxial setting of drive sprocket of two arranged side by side chains, said conveying plant also lateral arrangement across on two chains and the scraper plate that is connected with two chains; It is characterized in that being provided with in the said delivery chute one or more support reinforcing crossbeam, the sprocket wheel shaft part peripheral hardware between the drive sprocket of two chains arranged side by side has fixedly antiwind cap tube, and said fixedly antiwind cap tube is connected with the support reinforcing crossbeam.
2. cut off the thing conveying plant in a kind of all feeding-in combine as claimed in claim 1; It is characterized in that said fixedly antiwind cap tube is synthetic by two semicircle elongated slots; Said two semicircle elongated slots all have the fixedly axial installation position that is provided with of antiwind cap tube, edge, and said installation position is connected through bolt with the support reinforcing crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120317116XU CN202232199U (en) | 2011-08-26 | 2011-08-26 | Cut object conveying device in full-feeding combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120317116XU CN202232199U (en) | 2011-08-26 | 2011-08-26 | Cut object conveying device in full-feeding combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202232199U true CN202232199U (en) | 2012-05-30 |
Family
ID=46093533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120317116XU Expired - Lifetime CN202232199U (en) | 2011-08-26 | 2011-08-26 | Cut object conveying device in full-feeding combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202232199U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103053279A (en) * | 2013-01-14 | 2013-04-24 | 江苏沃得农业机械有限公司 | Anti-twisting structure for upper shaft of combine harvester conveying chute |
| CN104106343A (en) * | 2013-04-22 | 2014-10-22 | 约翰迪尔（天津）有限公司 | Conveying device of combine harvester and combine harvester with conveying device |
| CN104986542A (en) * | 2015-07-20 | 2015-10-21 | 无锡联合收割机有限公司 | Self-adapting floating-type harvesting-machinery material conveying device and self-adapting method thereof |
| CN105123096A (en) * | 2015-09-22 | 2015-12-09 | 福田雷沃国际重工股份有限公司 | Combined harvester bridge driving axle structure and bridge device |
| CN107529722A (en) * | 2015-05-29 | 2018-01-02 | 株式会社久保田 | Cropper and ordinary combine harvester |
| US10390485B2 (en) | 2016-03-14 | 2019-08-27 | Cnh Industrial America Llc | Agricultural feeder assembly with a shielded sprocket |
| CN111096144A (en) * | 2020-01-19 | 2020-05-05 | 河南科技大学 | Harvester and header thereof |
| CN111328556A (en) * | 2020-04-26 | 2020-06-26 | 江苏沃得农业机械股份有限公司 | Grass winding prevention device for upper shaft of conveying trough of combine harvester |
-
2011
- 2011-08-26 CN CN201120317116XU patent/CN202232199U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103053279A (en) * | 2013-01-14 | 2013-04-24 | 江苏沃得农业机械有限公司 | Anti-twisting structure for upper shaft of combine harvester conveying chute |
| CN103053279B (en) * | 2013-01-14 | 2015-01-28 | 江苏沃得农业机械有限公司 | Anti-twisting structure for upper shaft of combine harvester conveying chute |
| CN104106343A (en) * | 2013-04-22 | 2014-10-22 | 约翰迪尔（天津）有限公司 | Conveying device of combine harvester and combine harvester with conveying device |
| CN107529722A (en) * | 2015-05-29 | 2018-01-02 | 株式会社久保田 | Cropper and ordinary combine harvester |
| CN104986542A (en) * | 2015-07-20 | 2015-10-21 | 无锡联合收割机有限公司 | Self-adapting floating-type harvesting-machinery material conveying device and self-adapting method thereof |
| CN104986542B (en) * | 2015-07-20 | 2017-07-04 | 无锡联合收割机有限公司 | Self-adapting float formula harvest machinery device for transporting objects and its adaptive approach |
| CN105123096A (en) * | 2015-09-22 | 2015-12-09 | 福田雷沃国际重工股份有限公司 | Combined harvester bridge driving axle structure and bridge device |
| CN105123096B (en) * | 2015-09-22 | 2017-10-27 | 雷沃重工股份有限公司 | United reaper gap bridge active axle construction and Overbridge device |
| US10390485B2 (en) | 2016-03-14 | 2019-08-27 | Cnh Industrial America Llc | Agricultural feeder assembly with a shielded sprocket |
| CN111096144A (en) * | 2020-01-19 | 2020-05-05 | 河南科技大学 | Harvester and header thereof |
| CN111328556A (en) * | 2020-04-26 | 2020-06-26 | 江苏沃得农业机械股份有限公司 | Grass winding prevention device for upper shaft of conveying trough of combine harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: ZHEJIANG AGRI MACHINERY CO., LTD.;CHINA NATIONAL RICE RESEARCH INSTITUTE Effective date: 20121218 Owner name: LINHAI RUICHUANG AGRICULTURAL MACHINERY CO., LTD. Free format text: FORMER OWNER: CHINA NATIONAL RICE RESEARCH INSTITUTE Effective date: 20121218 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310006 HANGZHOU, ZHEJIANG PROVINCE TO: 317000 TAIZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121218 Address after: 317000 Huifeng Road, Jiangnan street, Linhai City, Zhejiang Province Patentee after: Lin'an Ruichuang Agricultural Machinery Co., Ltd. Address before: 310006 Stadium Road, Zhejiang, Hangzhou, No. 359 Patentee before: China National Rice Research Institute Patentee before: Zhejiang Agri Machinery Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: QIRUI HEAVY INDUSTRY ZHEJIANG CO., LTD. Free format text: FORMER NAME: LINHAI RUICHUANG AGRICULTURAL MACHINERY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 317000 Huifeng Road, Jiangnan street, Linhai City, Zhejiang Province Patentee after: CHERY HEAVY INDUSTRY ZHEJIANG CO., LTD. Address before: 317000 Huifeng Road, Jiangnan street, Linhai City, Zhejiang Province Patentee before: Lin'an Ruichuang Agricultural Machinery Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: ZOOMLION HEAVY MACHINERY ZHEJIANG CO., LTD. Free format text: FORMER NAME: QIRUI HEAVY INDUSTRY ZHEJIANG CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 317000 Huifeng Road, Jiangnan street, Linhai City, Zhejiang Province Patentee after: Middle heavy-duty machine Zhejiang Co., Ltd Address before: 317000 Huifeng Road, Jiangnan street, Linhai City, Zhejiang Province Patentee before: CHERY HEAVY INDUSTRY ZHEJIANG CO., LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |