CN204539961U - A kind of rape cutter-rower - Google Patents
A kind of rape cutter-rower Download PDFInfo
- Publication number
- CN204539961U CN204539961U CN201520074744.8U CN201520074744U CN204539961U CN 204539961 U CN204539961 U CN 204539961U CN 201520074744 U CN201520074744 U CN 201520074744U CN 204539961 U CN204539961 U CN 204539961U
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- China
- Prior art keywords
- rape
- cutter
- header frame
- conveyer belt
- mainframe
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Abstract
The utility model discloses a kind of rape cutter-rower, comprise header frame, straw shift wheel, branch device, cutter sweep, crank axle, middle transition axle, crawler body, mainframe, deflector apron, conveying plant, control system, facility adopt crawler body, flexibly simple to operate, to landform strong adaptability, the especially little field rape in southern area harvesting; Stem stalk, from mistake chassis, without the need to adopting high-clearance chassis, decreases production cost; Straw shift wheel adopts the short tooth of arc line shaped elasticity, reduces rape stem to the winding of dialling straw; The mode of movement that conveying plant adopts carrier chain to combine with conveyer belt, conveying capacity is strong, not easily produces clogging; Rape stem is through the guiding of deflector apron and restriction in course of conveying, and make connection between stem stalk tight, neat, lay can obtain good spreading to field.
Description
Technical field
The utility model relates to a kind of crop-harvesting mechanism technical field, specifically refers to a kind of swather for rape grading results.
Background technology
Rape is the fifth-largest crops of China after paddy rice, corn, wheat, soybean, simultaneously the topmost oil crop of Ye Shi China.Long-term cultivated area, at 7,370,000 hm2, always produces t more than 1300, per unit area yield 1700kg/hm2.But at present China's rape to plant mechanization aggregate level lower, the especially horizontal wretched insufficiency of harvesting mechanization.
Rape cuts an important step of shining and belonging to rape grading results, is rape to be cut off rear paving to shine in field.Existing rape cutter-rower mainly contains two kinds of forms, one be rape stem toward side lay, rice seedling discharge port makes the lateral transfer distance of stem stalk in side, easily block.Another kind is that rape stem is carried toward middle, and stem stalk need from facility chassis, must use the facility on high-clearance chassis, adds manufacturing technology difficulty and cost.In addition, also because rapeseed plants is tall and big, the many and mutual biological nature such as winding and with a varied topography of branch, makes existing rape cutter-rower to rape bad adaptability.
Utility model content
The utility model primary and foremost purpose is: for the manufacture difficulty and the cost that use high-clearance chassis to increase facility, and to complicated landform adaptability problem, spread formula swather after proposing a kind of rape of crawler body, rape stem is passed through and flexible operation from facility chassis.
Further object of the present utility model is: for the smooth problem of stem stalk conveying, proposes the mode of movement that a kind of carrier chain and conveyer belt combine.
For achieving the above object, the utility model provides a kind of rape cutter-rower, comprise header frame, straw shift wheel, branch device, cutter sweep, toggle, middle transition axle, crawler body, mainframe, deflector apron, conveying plant, control system, described straw shift wheel is arranged on front in the ceding of Taiwan; Described branch device is installed on ceding of Taiwan both sides and is fixed on header frame; Described cutter sweep comprises reciprocating cutterbar and linkage rod slide block mechanism, and cutter stationary knife is arranged on the cross bar below header frame, and there is draw-in groove moving knife one end for installing slide block; Described toggle comprises the crank axle be arranged on header frame, and power is defeated by cutter by crank, connecting rod and slide block by crank axle, and by belt wheel, power is defeated by straw shift wheel; Described middle transition axle is arranged on the ceding of Taiwan and mainframe hinged place and power is passed to crank axle; Described mainframe is fixed on crawler body, and the left and right sides arranges power and control system respectively, middle installation conveyer belt; Described deflector apron comprises laterally steering baffle plate and longitudinally guiding baffle plate, and laterally steering baffle plate is arranged on header frame, is moved by stem stalk while transverse shifting after the ceding of Taiwan, and longitudinally guiding baffle plate is arranged on mainframe, consistent with facility direction of advance; Described conveying plant comprises carrier chain and conveyer belt, carrier chain is while be close to deflector apron, be provided with moving tooth to be moved on conveyer belt by the stem stalk leaned against on laterally steering baffle plate, conveyer belt comprises and is arranged on header frame conveyer belt on header frame and mainframe and mainframe conveyer belt respectively, in order to be sent out by stem stalk; Described control system is in order to control the walking on chassis, the operation of the ceding of Taiwan and taiwan cut off and landing and reel lift.
Wherein, described straw shift wheel comprises driving lever and is arranged on the moving tooth on driving lever, and described moving tooth adopts the short tooth of M type arc elasticity.
Wherein, described straw shift wheel, by two they sup-port, is regulated by the hydraulic cylinder be arranged on two support bars and moves up and down, and is moved in a circle through intermediate propeller shaft drive by crank axle.
Wherein, described conveying plant is also provided with the separating plate in order to be separated with moving tooth by stem stalk.
The beneficial effects of the utility model:
Facility adopt crawler body, flexibly simple to operate, to landform strong adaptability, and the especially little field rape in southern area harvesting;
Stem stalk, from mistake chassis, without the need to adopting high-clearance chassis, decreases production cost;
Straw shift wheel adopts the short tooth of arc line shaped elasticity, reduces rape stem to the winding of dialling straw;
The mode of movement that conveying plant adopts carrier chain to combine with conveyer belt, conveying capacity is strong, not easily produces clogging;
Rape stem is through the guiding of deflector apron and restriction in course of conveying, and make connection between stem stalk tight, neat, lay can obtain good spreading to field.
Accompanying drawing explanation
Fig. 1 is the vertical view of the integrated model of rape cutter-rower;
Fig. 2 is the end view of the integrated model of rape cutter-rower;
Fig. 3 is the schematic diagram that reel elastic claw is arranged on driving lever;
Fig. 4 is the end view that reel elastic claw is arranged on driving lever;
Fig. 5 is the schematic diagram of crank connecting rod sliding block mechanism in Fig. 1;
Fig. 6 is the schematic diagram that carrier chain is arranged on deflector apron.
Embodiment
As shown in Figures 1 to 6, the rape cutter-rower on the present embodiment small-sized caterpillar belt chassis, comprises header frame 13, straw shift wheel 2, branch device 1, cutter sweep, toggle 4, middle transition axle 12, crawler body 11, mainframe 9, deflector apron, conveying plant, control system.
Straw shift wheel 2 is arranged on front in the ceding of Taiwan, pass through belt transmission, be arranged on moving tooth on driving lever 2-1 and adopt the short tooth 2-2 of M type arc elasticity, the crawl propelling movement effect that can reach straw shift wheel 2 pairs of rape stems can be convenient to again be separated with stem stalk and reduce stem stalk and be wrapped on straw shift wheel 2; Branch's device 1 is installed on ceding of Taiwan both sides and is fixed on header frame, is made up of slide plate and many reinforcements; Cutter sweep comprises reciprocating cutterbar and linkage rod slide block mechanism, and cutter stationary knife is arranged on the cross bar below header frame, and there is draw-in groove moving knife one end for installing slide block; Toggle 4 comprises the crank axle 4-5 be arranged on header frame, and power is defeated by cutter by crank, connecting rod and slide block by crank axle 4-5, and by belt wheel, power is defeated by straw shift wheel 2; Middle transition axle 12 is arranged on the ceding of Taiwan and mainframe hinged place and power is passed to crank axle 4-5; Mainframe is fixed on crawler body 11, and the left and right sides arranges power and control system respectively, middle installation conveyer belt.
Deflector apron comprises laterally steering baffle plate 10-1 and longitudinally guiding baffle plate 10-5, laterally steering baffle plate 10-1 is arranged on header frame, 80 ° of angles are become with facility direction of advance, stem stalk can be met move after the ceding of Taiwan while transverse shifting, stem stalk is avoided to cause secondary cut to affect conveying, longitudinally guiding baffle plate 10-5 is arranged on mainframe, consistent with facility direction of advance.
Conveying plant comprises carrier chain and conveyer belt, and carrier chain divides upper and lower four of left and right, and be separately fixed on the vertical shaft of four belt sprockets, chain is close to deflector apron and is placed in draw-in groove.Vertical shaft is arranged on header frame respectively by bearing block, and two pairs of vertical shafts realize by a chain gear transmission and a gear drive interlock that commutates.Carrier chain comprises moving tooth 10-2 and band ear bipatch chain 10-6 and connector, and moving tooth 10-2 extension elongation is 150mm, and the wide 16mm of plane of structure, has enough grasp forces to stem stalk, and side, top is that arc line shaped is convenient to be separated with stem stalk.Conveyer belt is positioned in the middle of facility, and be connected transmission by drive roll and driven voller, have two sections, previous section is arranged on header frame 13, and back segment is arranged on mainframe 9, conveyer belt is equipped with moving tooth and is convenient to rape stem to send out.
Control system comprises Multi-stage transmission, Mechanical course and hydraulic control.Mainly contain the travelling control to chassis, the Work machine control of the ceding of Taiwan and the hydraulic control of taiwan cut off and landing and reel lift.Driver's cabin 8 is arranged on rear right.
The present embodiment rape cutter-rower uses diesel engine 6 as power, selects the crawler body of improvement as running gear.Facility power is connected with crawler body 11, straw shift wheel 2, cutter 3, carrier chain 10, header frame conveyer belt 5, mainframe conveyer belt 7 by machine driving.Straw shift wheel 2 is located at front in the ceding of Taiwan, by two they sup-port, is regulated move up and down by the hydraulic cylinder be arranged on two support bars, moved in a circle by toggle 4 through intermediate propeller shaft drive.Cutter 3 is reciprocating cutterbar, be connected with moving knife by crank 4-4, connecting rod 4-3, slide block 4-1 by crank axle 4-5, this mechanism one end is connected on crank axle, intermediate connector 4-2 is hinged on header frame 13, other end slide block is placed in the slide block slot of moving knife one end, when crank axle 4-5 rotates, make slide block do movement in a curve back and forth around pin joint by connector, such slide block moves up and down while drive moving knife moves reciprocatingly in chute.Intermediate transmission beam warp one commutates gearbox link carrier chain driving shaft and ceding of Taiwan conveyer belt drive roll.Carrier chain 10 is distributed in the left and right sides and synchronous, two pairs of conveying chain rivets are by chain 10-6 and gear wheel reversing link, can ensure that outside laterally steering baffle plate 10-1, chain moving tooth, simultaneously toward middle mobile, can make the rape stem leaned against on laterally steering baffle plate 10-1 carry on intermediate conveyor belt like this.Laterally steering baffle plate fixed support 10-3 is arranged on header frame 13, is close to the baffle plate back side, is fixed by baffle plate by organizing bolt connection more.Header frame conveyer belt 5, mainframe conveyer belt 7 are arranged on header frame 13 and mainframe respectively, header frame conveyer belt 5, mainframe conveyer belt 7 are the striped band of band groove, its driving shaft is linked by gearbox, mainframe conveyer belt 7 is provided with moving tooth, strengthening transfer capability, it being made to be transferred out by rape stem smoothly when not having carrier chain.Header frame is connected with hinge with mainframe, and hinge point is equipped with the middle transition axle 12 of belt sprocket, makes crankshaft rotation, crank axle is equipped with clutch, controls the motion of mechanism in the ceding of Taiwan by chain link.Straw shift wheel and moving up and down of the ceding of Taiwan control respectively by hydraulic cylinder extension motion.
During operation, cut rape is first separated through branch's device, and bends to cutter under the effect of straw shift wheel circular motion, is cut off by the effect stem stalk of reciprocating cutterbar, pushed backward by straw shift wheel again, on the ceding of Taiwan conveyer belt being layered on the ceding of Taiwan and laterally steering baffle plate.The stem stalk be laid on ceding of Taiwan conveyer belt transports backward under the effect of band, and the stem stalk leaned against on laterally steering baffle plate moves under the effect of carrier chain moving tooth on intermediate conveyor belt, to stem stalk lay on the conveyor belt, by separating plate 10-4, stem stalk is separated with moving tooth when wherein moving tooth turns to, and be unlikely to be stuck, last stem stalk is carried under the effect of mainframe conveyer belt after facility, and the final conveyer belt lay that departs from teds to field.
This mechanism is simple, and flexible operation, can obtain and cut solarization quality preferably.Be summed up, have the following advantages:
Facility adopt crawler body, flexibly simple to operate, to landform strong adaptability, and the especially little field rape in southern area harvesting;
Stem stalk, from mistake chassis, without the need to adopting high-clearance chassis, decreases production cost;
Straw shift wheel adopts the short tooth of arc line shaped elasticity, reduces rape stem to the winding of dialling straw;
The mode of movement that conveying plant adopts carrier chain to combine with conveyer belt, conveying capacity is strong, not easily produces clogging;
Rape stem is through the guiding of deflector apron and restriction in course of conveying, and make connection between stem stalk tight, neat, lay can obtain good spreading to field.
In addition to the implementation, the utility model can also have other embodiments.Every employing is equal to the technical scheme of replacement and equivalent transformation formation, all drops on the protection domain of the utility model requirement.
Claims (6)
1. a rape cutter-rower, it is characterized in that, comprise header frame, straw shift wheel, branch device, cutter sweep, toggle, middle transition axle, crawler body, mainframe, deflector apron, conveying plant, control system, described straw shift wheel is arranged on front in the ceding of Taiwan; Described branch device is installed on ceding of Taiwan both sides and is fixed on header frame; Described cutter sweep comprises reciprocating cutterbar and linkage rod slide block mechanism, and cutter stationary knife is arranged on the cross bar below header frame, and there is draw-in groove moving knife one end for installing slide block; Described toggle comprises the crank axle be arranged on header frame, and power is defeated by cutter by crank, connecting rod and slide block by crank axle, and by belt wheel, power is defeated by straw shift wheel; Described middle transition axle is arranged on the ceding of Taiwan and mainframe hinged place and power is passed to crank axle; Described mainframe is fixed on crawler body, and the left and right sides arranges power and control system respectively, middle installation conveyer belt; Described deflector apron comprises laterally steering baffle plate and longitudinally guiding baffle plate, and laterally steering baffle plate is arranged on header frame, is moved by stem stalk while transverse shifting after the ceding of Taiwan, and longitudinally guiding baffle plate is arranged on mainframe, consistent with facility direction of advance; Described conveying plant comprises carrier chain and conveyer belt, carrier chain is while be close to deflector apron, be provided with moving tooth to be moved on conveyer belt by the stem stalk leaned against on laterally steering baffle plate, conveyer belt comprises and is arranged on header frame conveyer belt on header frame and mainframe and mainframe conveyer belt respectively, in order to be sent out by stem stalk; Described control system is in order to control the walking on chassis, the operation of the ceding of Taiwan and taiwan cut off and landing and reel lift.
2. rape cutter-rower according to claim 1, is characterized in that, described straw shift wheel comprises driving lever and is arranged on the moving tooth on driving lever, and described moving tooth adopts the short tooth of M type arc elasticity.
3. rape cutter-rower according to claim 1, is characterized in that, described straw shift wheel, by two they sup-port, is regulated by the hydraulic cylinder be arranged on two support bars and moves up and down, and is moved in a circle through intermediate propeller shaft drive by crank axle.
4. rape cutter-rower according to claim 1, it is characterized in that, described carrier chain divides upper and lower four of left and right, be separately fixed on the vertical shaft of four belt sprockets, chain is while be close to deflector apron and be placed in draw-in groove, vertical shaft is arranged on header frame respectively by bearing block, and two pairs of vertical shafts realize by a chain gear transmission and a gear drive interlock that commutates.
5. rape cutter-rower according to claim 1, is characterized in that, the side, moving tooth top of described carrier chain is that arc line shaped is convenient to be separated with stem stalk.
6. rape cutter-rower according to claim 1, is characterized in that, described conveying plant is also provided with the separating plate in order to be separated with moving tooth by stem stalk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074744.8U CN204539961U (en) | 2015-02-03 | 2015-02-03 | A kind of rape cutter-rower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074744.8U CN204539961U (en) | 2015-02-03 | 2015-02-03 | A kind of rape cutter-rower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204539961U true CN204539961U (en) | 2015-08-12 |
Family
ID=53815156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520074744.8U Expired - Fee Related CN204539961U (en) | 2015-02-03 | 2015-02-03 | A kind of rape cutter-rower |
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| Country | Link |
|---|---|
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104221612A (en) * | 2014-09-09 | 2014-12-24 | 江苏大学 | Vehicle-mounted automatic overturning and water control device for straw |
| CN105993365A (en) * | 2016-06-28 | 2016-10-12 | 昆明理工大学 | Self-propelled windrower for panax notoginseng stalks |
| CN106605489A (en) * | 2016-03-24 | 2017-05-03 | 张林德 | Stevia rebaudiana swather |
| CN111699840A (en) * | 2020-07-23 | 2020-09-25 | 黑龙江八一农垦大学 | Corn stalk top-removing cutting and crushing integrated header and device |
-
2015
- 2015-02-03 CN CN201520074744.8U patent/CN204539961U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104221612A (en) * | 2014-09-09 | 2014-12-24 | 江苏大学 | Vehicle-mounted automatic overturning and water control device for straw |
| CN106605489A (en) * | 2016-03-24 | 2017-05-03 | 张林德 | Stevia rebaudiana swather |
| CN105993365A (en) * | 2016-06-28 | 2016-10-12 | 昆明理工大学 | Self-propelled windrower for panax notoginseng stalks |
| CN105993365B (en) * | 2016-06-28 | 2018-08-31 | 昆明理工大学 | A kind of self-propelled Radix Notoginseng stalk item paving machine |
| CN111699840A (en) * | 2020-07-23 | 2020-09-25 | 黑龙江八一农垦大学 | Corn stalk top-removing cutting and crushing integrated header and device |
| CN111699840B (en) * | 2020-07-23 | 2022-03-04 | 黑龙江八一农垦大学 | Corn stalk top-removing cutting and crushing integrated header and device |
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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: 20150812 Termination date: 20160203 |