CN214508015U - Grain lifting type harvesting and bundling device - Google Patents
Grain lifting type harvesting and bundling device Download PDFInfo
- Publication number
- CN214508015U CN214508015U CN202023191201.4U CN202023191201U CN214508015U CN 214508015 U CN214508015 U CN 214508015U CN 202023191201 U CN202023191201 U CN 202023191201U CN 214508015 U CN214508015 U CN 214508015U
- Authority
- CN
- China
- Prior art keywords
- bundling
- chain
- grain
- crops
- driven shaft
- 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.)
- Active
Links
Images
Landscapes
- Binders And Loading Units For Sheaves (AREA)
Abstract
The utility model relates to an agricultural machinery technical field, concretely relates to grain lifting type reaps binding apparatus. Comprises a frame, a power transmission mechanism, a bottom cutting mechanism, a grain lifting mechanism, a conveying mechanism and a bundling mechanism; the upper end of the frame is connected with a power distribution box, one end of the main shaft extends out of the power distribution box, the power distribution box is fixedly connected with a plurality of sleeves in an inclined downward mode, and the tail end of each sleeve is connected with the grain lifting mechanism; the grain lifting mechanism comprises a shell, a grain lifting chain and a shifting finger; bundling mechanism includes gearbox, reel plate, bundling needle, the assembly of knoing, emits arm, separation and reunion arm, collecting region, the utility model has the advantages of compact structure, easy operation, its adaptability is strong, make simple to operate, can have stronger lodging ability and comb, the effect of neat straw, can adapt to the requirement that the rice and wheat reaped betterly. After the rice and wheat are harvested, the rice and wheat can be integrally bundled and then pushed out from the side face, so that the manual bundling and collecting work is reduced.
Description
Technical Field
The utility model relates to an agricultural machinery technical field, concretely relates to grain lifting type reaps binding apparatus.
Background
Run into the phenomenon that the lodging can appear in windy weather when rice and wheat are reaped, influence harvester work, have in the current harvester to be equipped with and hold up standing grain mechanism, but the structure is comparatively complicated, and reaps the direct edgewise discharge of back and put, needs artifical secondary to collect, and efficiency is not high.
SUMMERY OF THE UTILITY MODEL
The utility model solves the above problems and provides a grain lifting type reaping and bundling device with simple structure, convenience and practicability and bundling function.
The utility model is realized by the following technical proposal, a grain-lifting type reaping and bundling device comprises a frame, a power transmission mechanism, a bottom cutting mechanism, a grain-lifting mechanism, a conveying mechanism and a bundling mechanism;
the device is arranged on a tractor or a power chassis through a frame, a cutting table is arranged in front of the frame, and the cutting table is flat;
the power transmission mechanism comprises a power takeoff, acquires power from an output shaft on a tractor or a power chassis, and transmits the power to the bottom cutting mechanism, the conveying mechanism and the bundling mechanism;
the bottom cutting mechanism is arranged at the bottom of the frame and is used for cutting off the roots of crops at a constant speed;
the upper end of the frame is connected with a power distribution box, one end of the main shaft extends out of the power distribution box, the power distribution box is fixedly connected with a plurality of sleeves in an inclined downward mode, and the tail end of each sleeve is connected with the grain lifting mechanism;
the grain lifting mechanism comprises a shell, a grain lifting chain and a shifting finger, the shifting finger is hinged on the grain lifting chain, the grain lifting chain is sleeved on the peripheries of an upper chain wheel and a lower chain wheel, the upper chain wheel and the lower chain wheel are rotationally connected on the shell, the upper chain wheel is driven by a power transmission mechanism to rotate, an opening is formed in one side of the shell, when the grain lifting chain rotates, the shifting finger leaks from the opening and moves upwards circularly, a limiting block is fixed on the shifting finger, the limiting block and the shifting finger form an L shape, a limiting strip is arranged beside the chain close to the opening in the shell, the upper end and the lower end of the limiting strip are respectively close to the upper chain wheel and the lower chain wheel, the shell and the limiting strip limit the limiting block, so that the shifting finger leaking out of the opening keeps 90 degrees with the grain lifting chain, when the shifting finger moves to the uppermost edge of the opening, the limiting strip is not limited, the shifting finger starts to rotate 90 degrees anticlockwise and gradually fits with the grain lifting chain, is collected in the right cavity of the shell;
the conveying mechanism is provided with a plurality of groups, the conveying mechanism comprises conveying chains and poking teeth, two ends of each conveying chain are respectively sleeved with a chain wheel, the chain wheels are driven by the power transmission mechanism to rotate anticlockwise, and the poking teeth drive the cut crops to transversely move towards one side on the surface of the header and convey the crops to the bundling mechanism;
bundling mechanism arranges in one side of header, bundling mechanism collects crops in batches, bindes, and the propelling movement is to the device outside after binding.
Furthermore, a first main shaft which faces vertically downwards is arranged at the output end of the power takeoff, a first driven shaft and a second driven shaft are respectively arranged on two sides of the frame, the first main shaft is connected with and drives the first driven shaft to rotate through a chain wheel and a chain, chain wheels at two ends of a conveying mechanism at the cutting platform are respectively installed on the first driven shaft and the second driven shaft, and the conveying chain rotates in a circulating mode outside the two driven shafts;
furthermore, a through long power distribution shaft is arranged in the power distribution box, one end of the power distribution shaft extends out of the power distribution box and is connected with the second driven shaft through a bevel gear and a universal joint, a third driven shaft is arranged in the sleeve, the upper end of the third driven shaft is in meshed connection with the power distribution shaft through the bevel gear, and the lower end of the third driven shaft is in meshed connection with the upper chain wheel through the bevel gear.
Further, the bottom cutting mechanism comprises fixed teeth and sliding teeth, the sliding teeth are in rotating connection with eccentric rotating wheels on output shafts of the power transmission mechanisms through connecting rods to form a crank connecting rod structure, and the sliding teeth and the fixed teeth form periodic reciprocating shearing motion to cut off roots of crops.
Furthermore, the bundling mechanism comprises a gearbox, a reel plate, a bundling needle, a knotting assembly, a releasing arm, a clutch arm and a collecting region, wherein the reel plate is driven by the power of a header driving motor and performs clockwise circular motion after being adjusted by the gearbox; when the crops are collected to reach a certain volume, the pressure generated by extruding the crops by the reel plate overcomes the blocking force of the clutch arm, the clutch arm moves outwards, the bundling rope is sent to the knotter assembly by the bundling needle to complete the bundling process, the knotter assembly knottes and cuts off the rope end which finishes bundling, and the knotted crop bundle is pushed away from the bundling mechanism by the releasing arm.
The utility model has the advantages that:
1. the utility model has the advantages of compact structure, design benefit, its adaptability is strong, make simple to operate, can have stronger lodging ability and comb, the effect of neat straw, can adapt to the requirement that rice and wheat reaped betterly.
2. The utility model discloses be equipped with in the device side and beat bundle mechanism, the back is cut to the rice wheat, can wholly beat bundle back, pushes away in the edgewise, has reduced the manual work and has collected the work of beating a bundle.
Drawings
Fig. 1 is a front view of a grain lifting type harvesting and bundling device of the utility model;
fig. 2 is a right side view of a grain lifting type harvesting and bundling device according to the present invention;
fig. 3 is a back structural schematic view of a grain-lifting type harvesting and bundling device of the present invention;
FIG. 4 is a schematic structural view of the bottom cutting mechanism;
fig. 5 is a schematic structural view of the bundling mechanism.
In the figure:
1, a frame; 11 cutting table
2, a power transmission mechanism; 21 a first main shaft; 22 a first driven shaft; 23 a second driven shaft;
3, a bottom cutting mechanism; 31, fixing teeth; 32 sliding teeth; 33 an eccentric wheel; 34 a connecting rod;
4, a grain lifting mechanism; 41 a housing; 42 grain lifting chains; 43 finger dialing; 44 an upper sprocket; 45 lower chain wheels; 46 a limiting block; 47 limit strips;
5, a conveying mechanism; 51 a conveying chain; 52 a dial tooth;
6, a bundling mechanism; 61 a gearbox; 62 reel plate; 63 a binding needle; 64 a knotting assembly; 65 a payout arm; 66 a clutch arm; 67 a collection region;
7 a power distribution box; 71 a power distribution shaft;
8, a sleeve; 81 third driven shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-5, a grain-lifting type harvesting and bundling device comprises a frame 1, a power transmission mechanism 2, a bottom cutting mechanism 3, a grain-lifting mechanism 4, a conveying mechanism 5 and a bundling mechanism;
the device is arranged on a tractor or a power chassis through a frame 1, a cutting table 11 is arranged in front of the frame 1, and the cutting table 11 is flat;
the power transmission mechanism 2 comprises a power takeoff, acquires power from an output shaft on a tractor or a power chassis, and transmits the power to the bottom cutting mechanism 3, the conveying mechanism 5 and the bundling mechanism;
the bottom cutting mechanism 3 is arranged at the bottom of the frame 1 and is used for cutting off the roots of crops at a constant speed;
the upper end of the frame 1 is connected with a power distribution box 7, one end of the main shaft extends out of the power distribution box 7, the power distribution box 7 is fixedly connected with a plurality of sleeves 8 in an inclined downward mode, and the tail end of each sleeve 8 is connected with the grain lifting mechanism 4;
the grain lifting mechanism 4 comprises a shell 41, a grain lifting chain 42 and a shifting finger 43, the shifting finger 43 is hinged on the grain lifting chain 42, the grain lifting chain 42 is sleeved on the periphery of an upper chain wheel 44 and a lower chain wheel 45, the upper chain wheel 44 and the lower chain wheel 45 are rotationally connected on the shell 41, the upper chain wheel 44 is driven by the power transmission mechanism 2 to rotate, one side of the shell 41 is provided with an opening, the shifting finger 43 leaks from the opening when the grain lifting chain 42 rotates and circularly moves upwards, a limiting block 46 is fixed on the shifting finger 43, the limiting block 46 and the shifting finger 43 form an L shape, a limiting strip 47 is arranged beside the chain close to the opening in the shell 41, the upper end and the lower end of the limiting strip 47 are respectively close to the upper chain wheel 44 and the lower chain wheel 45, the shell 41 and the limiting strip 47 limit the limiting block 46, so that the shifting finger 43 leaking out of the opening keeps 90 degrees with the grain lifting chain 42, and when the shifting finger 43 moves to the uppermost edge of the opening, when the limit of the limit strip 47 is lost, the straw starts to rotate 90 degrees anticlockwise, and is gradually attached to the straw lifting chain 42 and collected into a right cavity in the shell 41; in the working process, the shifting finger 43 of the grain lifting mechanism 4 is inserted into the crop cluster from the root, lifts the lodging crop from bottom to top, has stronger lodging-supporting capability and the functions of combing and tidying the straw, and can better adapt to the requirements of crop harvesting.
The conveying mechanism 5 is provided with a plurality of groups, the conveying mechanism 5 comprises a conveying chain 51 and a toggle tooth 52, two ends of the conveying chain 51 are respectively sleeved with a chain wheel, the chain wheels are driven by the power transmission mechanism 2 to rotate anticlockwise, and the toggle tooth 52 drives the cut crops to transversely move towards one side on the surface of the header 11 and convey the crops to the bundling mechanism;
bundling mechanism arranges in one side of header 11, bundling mechanism collects crops in batches, bindes, and the propelling movement is to the device outside after binding, can use manpower sparingly resource.
In practical application, a first main shaft 21 which faces vertically downwards is arranged at the output end of the power takeoff, a first driven shaft 22 and a second driven shaft 23 are respectively arranged on two sides of the frame 1, the first main shaft 21 is connected with and drives the first driven shaft 22 to rotate through a chain wheel and a chain, chain wheels at two ends of a conveying mechanism 5 positioned at the cutting table 11 are respectively installed on the first driven shaft 22 and the second driven shaft 23, and a conveying chain 51 rotates in a circulating mode outside the two driven shafts;
in practical application, a through long power distribution shaft 71 is arranged in the power distribution box 7, one end of the power distribution shaft 71 extends out of the power distribution box 7 and is connected with a second driven shaft through a bevel gear and a universal joint, a third driven shaft 81 is arranged in the sleeve 8, the upper end of the third driven shaft 81 is in meshing connection with the power distribution shaft 71 through the bevel gear, and the lower end of the third driven shaft 81 is in meshing connection with the upper sprocket 44 through the bevel gear.
In practical application, the bottom cutting mechanism 3 comprises a fixed gear 31 and a sliding gear 32, the sliding gear 32 is rotatably connected with an eccentric wheel on an output shaft of the power transmission mechanism 2 through a connecting rod 34 to form a crank-connecting rod 34 structure, and the sliding gear 32 and the fixed gear 31 form a periodic reciprocating shearing motion to cut off the root of the crop.
In practical application, the bundling mechanism 6 comprises a gearbox 61, a reel plate 62, a bundling needle 63, a knotting assembly 64, a releasing arm 65, a clutch arm 66 and a collecting region 67, wherein the reel plate 62 is driven by the power of a driving motor of the header 11 and is adjusted by the gearbox 61 to perform clockwise circular motion; when the crops are collected to reach a certain volume, the pressure generated by the crop pushing plate 62 overcomes the blocking force of the clutch arm 66, the clutch arm 66 moves outwards, the bundling rope is sent to the knotter assembly by the bundling needle 63 to complete the bundling process, the knotter assembly knottes and cuts off the rope end which completes the bundling, and the knotted crop bundle is pushed away from the bundling mechanism 6 by the releasing arm 65.
To sum up, the utility model discloses can realize that automatic rice and wheat reaps and beats bundle, compact structure, the production and processing of being convenient for to can save a large amount of manpowers.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the foregoing embodiments are merely illustrative of the technical concepts and features of the present invention, and the purpose of the present invention is to provide a person skilled in the art with the ability to understand the contents of the present invention and implement the same, and not to limit the scope of the present invention.
Claims (5)
1. The utility model provides a bundling device is reaped to standing grain formula, its characterized in that: comprises a frame (1), a power transmission mechanism (2), a bottom cutting mechanism (3), a grain lifting mechanism (4), a conveying mechanism (5) and a bundling mechanism;
the device is arranged on a tractor or a power chassis through a frame (1), a cutting table (11) is arranged in front of the frame (1), and the cutting table (11) is flat;
the power transmission mechanism (2) comprises a power takeoff, acquires power from an output shaft on a tractor or a power chassis, and transmits the power to the bottom cutting mechanism (3), the conveying mechanism (5) and the bundling mechanism;
the bottom cutting mechanism (3) is arranged at the bottom of the frame (1) and is used for cutting off the roots of crops at a constant speed;
the upper end of the frame (1) is connected with a power distribution box (7), one end of the main shaft extends out of the power distribution box (7), the power distribution box (7) is obliquely and downwards fixedly connected with a plurality of sleeves (8), and the tail end of each sleeve (8) is connected with the grain lifting mechanism (4);
the grain lifting mechanism (4) comprises a shell (41), a grain lifting chain (42), a shifting finger (43), the shifting finger (43) is hinged to the grain lifting chain (42), the grain lifting chain (42) is sleeved on the peripheries of an upper chain wheel (44) and a lower chain wheel (45), the upper chain wheel (44) and the lower chain wheel (45) are rotatably connected to the shell (41), the upper chain wheel (44) is driven to rotate by a power transmission mechanism (2), an opening is formed in one side of the shell (41), the shifting finger (43) leaks from the opening and moves upwards circularly when the grain lifting chain (42) rotates, a limiting block (46) is fixed on the shifting finger (43), the limiting block (46) and the shifting finger (43) form an L shape, a limiting strip (47) is arranged beside the chain close to the opening in the shell (41), and the upper end and the lower end of the limiting strip (47) are respectively close to the upper chain wheel (44) and the lower chain wheel (45), the shell (41) and the limiting strips (47) limit the limiting blocks (46), so that the fingers (43) leaking out of the openings keep 90 degrees with the grain lifting chain (42), when the fingers (43) move to the uppermost edge of the openings, the limitation of the limiting strips (47) is lost, the fingers start to rotate 90 degrees anticlockwise, are gradually attached to the grain lifting chain (42), and are collected into a right cavity in the shell (41);
the conveying mechanism (5) is provided with a plurality of groups, the conveying mechanism (5) comprises a conveying chain (51) and a poking tooth (52), two ends of the conveying chain (51) are respectively sleeved with a chain wheel, the chain wheels are driven by the power transmission mechanism (2) to rotate anticlockwise, and the poking tooth (52) drives the cut crops to transversely move towards one side on the surface of the header (11) and convey the crops to the bundling mechanism (6);
bundling mechanism (6) are arranged in one side of header (11), and bundling mechanism collects crops in batches, bindes, and the propelling movement is to the device outside after binding.
2. The grain-lifting type harvesting and baling device according to claim 1, wherein: the utility model discloses a harvester, including frame (1), power takeoff output, frame (11), chain, first driven shaft (22) and second driven shaft (23), frame (1) both sides are equipped with first driven shaft (21) and second driven shaft (23) respectively, first driven shaft of drive is connected through sprocket, chain to first main shaft (21) and rotates, and the both ends sprocket that is located conveying mechanism (5) of header (11) department is installed respectively on first driven shaft (22) and second driven shaft (23), and conveying chain (51) rotate at two driven shaft extrinsic cycle.
3. The grain-lifting type harvesting and baling device according to claim 2, wherein: a through long power distribution shaft (71) is arranged in the power distribution box (7), one end of the power distribution shaft (71) extends out of the power distribution box (7) and is connected with a second driven shaft through a bevel gear and a universal joint, a third driven shaft (81) is arranged in the sleeve (8), the upper end of the third driven shaft (81) is meshed with the power distribution shaft (71) through the bevel gear, and the lower end of the third driven shaft (81) is meshed with the upper chain wheel (44) through the bevel gear.
4. A grain-lifting type harvest baling device according to any one of claims 1-3, wherein: the bottom cutting mechanism (3) comprises fixed teeth (31) and sliding teeth (32), the sliding teeth (32) are rotatably connected with an eccentric rotating wheel on an output shaft of the power transmission mechanism (2) through a connecting rod (34) to form a crank connecting rod (34) structure, and the sliding teeth (32) and the fixed teeth (31) form periodic reciprocating shearing motion to cut off the roots of crops.
5. The grain-lifting type harvesting and baling device according to claim 4, wherein: the bundling mechanism (6) comprises a gearbox (61), a reel plate (62), a bundling needle (63), a knotting assembly (64), a releasing arm (65), a clutch arm (66) and a collecting region (67), wherein the reel plate (62) is driven by the power of a driving motor of the header (11) and is adjusted by the gearbox (61) to perform clockwise circular motion, when a conveying chain pushes crops to the vicinity of the reel plate assembly, the reel plate (62) brings the crops to the collecting region (67), and the crops are continuously accumulated in the collecting region (67) under the blocking of the clutch arm (66); when the crops are collected to reach a certain volume, the pressure generated by extruding the crops by the reel plate (62) overcomes the blocking force of the clutch arm (66), the clutch arm (66) moves outwards, the bundling rope is sent to the knotter assembly by the bundling needle (63) to complete the bundling process, the knotter assembly knots and cuts off the rope head which finishes bundling, and the knotted crops are pushed away from the bundling mechanism (6) by the releasing arm (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023191201.4U CN214508015U (en) | 2020-12-26 | 2020-12-26 | Grain lifting type harvesting and bundling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023191201.4U CN214508015U (en) | 2020-12-26 | 2020-12-26 | Grain lifting type harvesting and bundling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214508015U true CN214508015U (en) | 2021-10-29 |
Family
ID=78296788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023191201.4U Active CN214508015U (en) | 2020-12-26 | 2020-12-26 | Grain lifting type harvesting and bundling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214508015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113875395A (en) * | 2021-11-05 | 2022-01-04 | 湖南农业大学 | Boat form rice reaping apparatus |
-
2020
- 2020-12-26 CN CN202023191201.4U patent/CN214508015U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113875395A (en) * | 2021-11-05 | 2022-01-04 | 湖南农业大学 | Boat form rice reaping apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214046684U (en) | Bundling device is reaped to overhead reed | |
| CN109315132B (en) | Corn stalk crushing device | |
| CN204217470U (en) | Hand-held Chinese chive harvester | |
| CN214508015U (en) | Grain lifting type harvesting and bundling device | |
| CN202759824U (en) | Feeding mechanism of corn stalk harvester | |
| CN210610365U (en) | Binding apparatus of straw bundling machine | |
| CN202565745U (en) | Straw harvesting and crushing type baler | |
| CN210470325U (en) | Pea harvester | |
| CN112314152A (en) | Weeding seedling device for water chestnut picking | |
| CN115280982B (en) | Binary channels strawbone case side bundle bundling machine | |
| CN208095210U (en) | A kind of paper mulberry sheaf-binding reaping machine | |
| CN201107905Y (en) | Harvestry bundling integrated machine | |
| CN213938895U (en) | Novel forage grass is reaped device | |
| CN109094908A (en) | Stalk picks up feeding dedusting and goes out bag apparatus from packet baling press automatic bag-cutting is gone out | |
| CN201075911Y (en) | Portable miniature high-speed cotton picking machine | |
| CN211267711U (en) | Full-automatic combined harvesting and baling integrated machine | |
| CN1319431C (en) | Herbage combined harvester | |
| CN109168573B (en) | A reap and press bundle rope device of beating for agricultural straw | |
| CN208470276U (en) | Stalk picks up feeding dedusting and goes out bag apparatus from packet baling press automatic bag-cutting is gone out | |
| CN2497531Y (en) | Corn harvester cutting table | |
| CN108029328B (en) | Corn kernel direct collection device | |
| CN202958190U (en) | Header of reaper-binder | |
| CN206866057U (en) | A kind of wheat harvester | |
| CN203424023U (en) | Straw bundler matched with combine-harvester | |
| CN215345898U (en) | Horizontal bundling machine of rearmounted carry of semi-feeding combine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |