CN2197799Y - Self moving rice and wheat harvester - Google Patents
Self moving rice and wheat harvester Download PDFInfo
- Publication number
- CN2197799Y CN2197799Y CN 94236800 CN94236800U CN2197799Y CN 2197799 Y CN2197799 Y CN 2197799Y CN 94236800 CN94236800 CN 94236800 CN 94236800 U CN94236800 U CN 94236800U CN 2197799 Y CN2197799 Y CN 2197799Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- conveyer belt
- rice
- facade
- wheat
- 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
Images
Landscapes
- Agricultural Machines (AREA)
Abstract
The utility model relates to a self moving rice and wheat harvester, composed of a gasoline engine, a single moving cutter driven by a grooved wheel rocker, a driving device, a moving wheel, a depth-limiting wheel or a depth-limiting skid, a plane and facade conveyor belt, and a directing frame. The single moving cutter driven by a grooved wheel rocker, the moving wheel, and the conveyor belt are driven by the driving device to operate. The self moving rice and wheat harvester is suitable for harvesting and drying rice and wheat in complicated terrains and fields. The self moving rice and wheat harvester has the advantages of automotive facility, high efficiency, low energy consumption, and low cost.
Description
The utility model relates to a kind of harvest machinery, harvester for both rice and wheat especially voluntarily.
No matter known harvester for both rice and wheat voluntarily is vertical, horizontal at present, gathers in, cuts solarization, generally by the tractor supplying power, general layout is limited by the strictness of tractor, and the space of plane that accounts for and solid is bigger, install and remove more bothersomely, the power profit is low with rate, and mobility is poor; The combine of autogamy power integrates the ceding of Taiwan, threshing, separates, cleans, carries, collects operations such as grain, walking, complex structure, and the manufacturing cost height, the power utilization rate is low, is difficult to be suitable for small-sized field piece.
The utility model is a kind of light voluntarily harvester for both rice and wheat that provides for fear of the shortcoming of above-mentioned technology.
The purpose of this utility model is to realize like this, on a steering cutting rack, a pair of from road wheel and a pair of gauge wheel or limit dark skid by adorning, adopt my patent No.: 92236179.7, the single action cutter cutter of sheave fork transmission, the gasoline engine of apolegamy 2.8ps～3.2ps is a power, dispose the speed of operating speed, cutting speed and upper and lower conveyer belt according to harvesting Zhou rice, japonica rice, the different requirement of wheat, be equipped with operating grip again, both can gather in the boundling lay, also can cut the solarization lay.
Because adopt such scheme, the utility model compared with prior art has simple in structure, in light weight, light and flexible, mobility is good, can adapt to complicated landform and the piece operation of small-sized field, gets a clear view, can clear the way power utilization height, efficient height, low cost and other advantages voluntarily.
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1, the utility model structure chart
Fig. 2, engine and transmission mechanism allocation plan
The single action cutter cutter parameter of Fig. 3, the transmission of sheave fork is selected figure
Fig. 4, road wheel structure cutaway view
The dark skid end view of Fig. 5, gauge wheel and limit
Fig. 6, operating principle and lead standing grain frame end view
Figure 1 shows that structure of the present utility model, be by gasoline engine (1), sheave (2), fork (3), ledger-plate (4), knife section (5), transmission mechanism (6), road wheel (7), (8), gauge wheel or limit dark skid (9), (10), steering frame (11), speed adjusting lever (12), clutch handle (13), plane conveyer belt (14), (15), facade conveyer belt (16), (17), left straw shift wheel (18), right straw shift wheel (19), left straw saddle (20), right straw saddle (21) cutting rack panel (22) to constitute; Gasoline engine (1) is installed on the cutting rack panel (22), by the driving shaft of transmission mechanism (6) with sheave (2), road wheel (7), (8) driving shaft, plane conveyer belt (14), (15) and facade conveyer belt (16), (17), left side straw shift wheel (18), the driving shaft of right straw shift wheel (19) links, by sheave (2), fork (3) links with the driving shaft of knife section (5), gauge wheel or limit dark skid (9), (10) be installed on the cutting rack, road wheel (7), (8) symmetry is by being loaded on the steering frame, left side straw saddle (20) cooperates installation with plane conveyer belt (14) and facade conveyer belt (16), right straw saddle (21) and plane conveyer belt (15), facade conveyer belt (17) cooperates to be installed, go up installation speed adjusting lever (12) and clutch handle (13) at steering frame (11), to adjust direction, speed and starting, advance, stop, fall back.
Shown in Figure 2 is the configuration of engine and transmission mechanism, gasoline engine (1) apolegamy 2.8ps～3.2ps, and 5600 rev/mins, 3600～5600 rev/mins of operating rates require stable performance, and durable in use, energy consumption is low, and is in light weight.Transmission mechanism is divided into definite value transmission and moving value transmission, and the definite value transmission mechanism is by manual operating formula clutch (30), deceleration sprocket wheel (31), (32) sheave drive sprocket (33), (34), traction drive sprocket wheel (35), (36), conveyer belt drive sprocket (37), (38), a conveyer belt travelling gear left side, plane (39), (40), right (41), (42), a facade conveyer belt transmission angular wheel left side (43), (44) right (45), (46), straw shift wheel travelling gear left side angular wheel (47), (48) and garden stud wheel (51), (52), right angular wheel (49), (50), garden stud wheel (53), (54) constitute; The power output shaft (23) of gasoline engine (1) and the concentric binding of manual operating formula clutch (30), deceleration sprocket wheel (31), (32) reduce to 900～1400 rev/mins with operating rate, through drive sprocket (33), (34) of power transmission shaft (24) with fluted roller shaft (25), the cutting speed of sheave (2) output is 1.2m/s～2.1m/s, and the operating speed through the drive sprocket (35) of fluted roller shaft (25) and live axle (26), (36), road wheel (7), (8) is 1m/s～1.7m/s; The stud wheel left side, transmission garden (39) of drive sprocket (37), (38) and plane conveyer belt between power transmission shaft (24) and conveyer belt power transmission shaft (27), (40), right (41), (44), the garden circular velocity of plane conveyer belt is 1.3m/s～2.27m/s; Through a facade conveyer belt transmission angular wheel left side (43), (44), right (45), (46), the garden circular velocity 1.2～2.04m/s of facade conveyer belt; Through straw-poking star wheel Left Drive angular wheel (47), (48) and garden stud wheel (51), (52), right angular wheel (49), (50), garden stud wheel (53), (54), straw-poking star wheel garden circular velocity is 1.4～2.38m/s.The clutch spring is equipped with in facade conveyer belt transmission angular wheel (44), (46), and when (46) broke away from engagement with (45), conveyer belt was turned left, and when (44) broke away from engagement with (43), conveyer belt was turned right.Moving value transmission mechanism, speed changer (55) replaces speed-changing chain (31), (32), 3 class, power transmission shaft (24) links with the output shaft of speed changer (55), the power output shaft (23) of gasoline engine (1) is through clutch (30), speed changer (55), with different speed ratios to sheave (2), driving wheel (34), the driving wheel (36) of road wheel (7), (8), the driving wheel of conveyer belt (38), and plane conveyer belt (14), (15), facade conveyer belt (16), (17), power is transmitted in pulling star-wheel (18), (19); By above transmission mechanism, make the cutting speed of cutter, harmonious ground of the transporting velocity operation of the operating speed of road wheel and conveyer belt, pulling star-wheel.
Shown in Figure 3 is the single action cutter cutter parameter selection of sheave fork transmission: the pendulum groove angle (57) of sheave (2) pendulum grooved rail mark is 110 °～120 °, fork (3) AB=BC, cutter travel (58) is 50mm, swath (59) 600mm～800mm(rice wheat 3～4 row), the sliding stroke (67) of the sliding sash (60) on the knife section (5) is consistent with cutter travel; Use the bolt of band roller and spring stable between knife section (5) and the ledger-plate (4), its structure is by (61) 4 on roller, with (62) 2 bindings of axle, base plate (63) is fixed on the diaxon, the centre bore of base plate (63) passes bolt (64), go up cover upper spring (65) at bolt (64), press nut (66) more in the above, two chutes that fall in (68) on the wheel rim of roller (61) and knife section (5) slide plate, (69) be meshed, with the frictional resistance of reduction knife section (5) in sliding motion, and closely connected property and stability between raising knife section (5) and the ledger-plate (4).
Shown in Figure 4 is the structure of road wheel, road wheel (7), (8) are made of the blade (73) on wheel shaft (70), spoke radius (71), wheel face (72) and the wheel face: wheel face (72) is gone up bulged blade (73), to improve the adhesion property of road wheel on rice field and wheat field, prevent to skid.
Shown in Figure 5 is the structure of gauge wheel and the dark skid of limit, gauge wheel (9), (10) are to be made of the spring catch (77) on the lifter plate at 90 ° of right angles (74), key seat mouth (75), lifting handgrip (76), the handgrip, rubber tire (78), pole (79), skid (80), lifting handgrip (78) becomes 90 ° of right-angle joints on the right angle interior angle (81) of lifter plate (74) with pole (79), pull lifting handgrip (76), mention spring catch (77), can press the lifting degree lifting rubber tire (78) that key seat mouth (75) limits; In wet Tanaka's operation, rubber tire (78) can be changed into skid (80), its lifting principle is identical with rubber tire.Cutting height can be determined on demand.
Shown in Figure 6 is operating principle and sheaf lay, the definite value transmission mechanism: speed adjusting lever (12) connects by the Oil Switch of control stick (83) with gasoline engine (1), the aperture of control throttle changes the rotating speed and the power of gasoline engine, require to press the governor control characteristics of gasoline engine (1), with about 3600 rev/mins of operating rate furnishing low speed, about 4600 rev/mins of middling speeds, about 5600 rev/mins at a high speed, to adapt to the needs of Zhou rice, japonica rice, wheat harvesting; Clutch handle (13) connects by control stick (84) and manual operating formula clutch (30), by the joint or the separation of clutch, makes the transmission of power of gasoline engine (1) or stops assurance starting, parking and work safety.Moving value transmission mechanism: speed adjusting lever (12) connects by control stick (83) and speed changer (55), control rate fast, slow, and advance, retreat or stop operation: two kinds of transmission mechanisms all rely on manual operation steering frame (11) to turn to.But lay or boundling lay be left and right adjusting all, this is when left side lay or boundling lay, by drawing button (100) operating spring (86) that angular wheel (46) is separated with (45), operating spring (88) opens railing (90), straw guiding facade conveyer belt (16), (17) with the right, interarea is carried to go up and is with (17) slightly to retreat, and straw is led standing grain frame (20) by a plane conveyer belt (14) and a left side and is output the outer lay of machine; During this boundling lay,, railing (93) is opened by spring (91), the straw of output by the hurdle shelves on seedling collection plate (95), operating spring during lay (93) closure, sheaf is rice field, lower berth or wheat field.Seedling collection plate (95) and cutting rack are hinged, can regulate gradient with conveyer belt by screw rod (97), make sheaf blow slowly rice field, lower berth or wheat field.This is when the right lay or boundling lay, and its operating principle is same as described above.The all right attached extension seedling collection frame in seedling collection plate (95) back is laid in sheaf on the seedling collection frame, it is concentrated take off then.Spring (85), (87) and draw and buckle (99) and connect, spring (86), (88) and draw and buckle (100) and connect, block bar (93), (94) spring (91), (92) and screw rod (97), (98) all by being loaded on the steering frame (11), use the hand direct control.
Harvester for both rice and wheat total length: 1100～1200mm voluntarily.With engineering plastics and iron and steel is main material, and deadweight is controlled at 35～40kg.
Claims (6)
1, a kind of harvester for both rice and wheat voluntarily is characterized in that by gasoline engine (1), sheave (2), fork (3) ledger-plate (4) knife section (5), transmission mechanism (6), road wheel (7), (8), gauge wheel or limits dark skid (9), (10), steering frame (11) speed adjusting lever (12), clutch handle (13), plane conveyer belt (14), (15), facade conveyer belt (16), (17), left and right straw shift wheel (18), (19), left and right sides straw saddle (20), (21), cutting rack panel (22) to constitute; Gasoline engine (1) is installed on the cutting rack panel (22), and the driving shaft by transmission mechanism (8) and sheave (2), road wheel (7), driving shaft, plane conveyer belt (14), (15), facade conveyer belt (16), (17) and the left and right sides straw shift wheel (18) of (8), the driving shaft of (19) connect; Connect by the driving shaft of sheave (2) fork (3) with knife section (5), road wheel (7), (8) are by being loaded on the steering frame, gauge wheel or limit dark skid (9), (10) and road wheel symmetry to be installed on the cutting rack, left side straw saddle (20) cooperates installation with plane conveyer belt (14) and facade conveyer belt (16), right straw saddle (21) cooperates installation with plane conveyer belt (15), facade conveyer belt (17), goes up by debuging fast handle (12), clutch handle (13) at steering frame (11).
2, harvester for both rice and wheat voluntarily as claimed in claim 1, it is characterized in that the definite value transmission mechanism: the power output shaft (23) of gasoline engine (1) and the concentric binding of manual operating formula clutch (30), through deceleration sprocket wheel (31), (32), sprocket wheel (34) on sprocket wheel (33) on the power transmission shaft (24) and the fluted roller shaft (25) connects, sprocket wheel (36) on fluted roller shaft (25) upper sprocket wheel (35) and live axle (26) connects, sprocket wheel (38) on power transmission shaft (24) upper sprocket wheel (37) and conveyer belt power transmission shaft (27) connects, plane conveyer belt travelling gear (39), (40), (41), (42), facade conveyer belt transmission awl tooth (43), (44), (45), (46) all be linked on the conveyer belt driving shaft, and by a plane conveyer belt driving shaft and a left side, left side straw-poking star wheel (18), (19) connect; Moving value transmission mechanism, speed changer (55) replaces speed-changing chain (31), (32), 3 class, the power output shaft (23) of gasoline engine (1) is through the power output shaft of clutch (30), speed changer (55), with the driving wheel on the driving shaft (25) of different speed ratios and sheave (2), driving wheel on the driving shaft (26) of road wheel (7), (8), plane conveyer belt (14), (15), facade conveyer belt (16), (17), the driving shaft (27) of straw-poking star wheel (18), (19) are gone up driving wheel and are connect.
3, harvester for both rice and wheat voluntarily as claimed in claim 1, the single action cutter cutter parameter that it is characterized in that the transmission of sheave fork is selected: (57) 110 °～120 ° of the pendulum groove angles of the pendulum grooved rail mark of sheave (2), fork (3) AB=BC, cutter travel (58) 50mm, swath 600～800mm, the bolt with band roller and spring between knife section (57) and the ledger-plate (5) is stable.
4, harvester for both rice and wheat voluntarily as claimed in claim 1 is characterized in that the blade (73) that has protrusion to go on the wheel face (72) of road wheel.
5, harvester for both rice and wheat voluntarily as claimed in claim 1 is characterized in that gauge wheel or limits the lifting handgrip (76) of dark skid to become 90 ° of right-angle joints on the right angle interior angle (81) of lifter plate (74) with pole (79); Gauge wheel (78) can change limit dark skid (80) into.
6, harvester for both rice and wheat voluntarily as claimed in claim 1, it is characterized in that definite value transmission mechanism speed adjusting lever (12) connects by the Oil Switch of control stick (83) with gasoline engine (1), clutch handle (13) connects by control stick (84) and manual operating formula clutch (30); The speed adjusting lever (12) of moving value transmission mechanism connects by control stick (83) and speed changer (55); A left side is led standing grain frame (20), the right side and is led under standing grain frame (21) and a conveyer belt left side, plane (14), right (15), the facade conveyer belt (16) and go up (17) and cooperate installation, left and right lead standing grain frame porch parallel with the facade conveyer belt have one can switch railing (89), (90), the exit have one can switch railing (93), (94), the end of a conveyer belt left side, plane (14) right (15) has a seedling collection plate (95), (96) hinged with cutting rack; Spring (85), (87), buckle (99) and connect with drawing, spring (86), (88) and draw and buckle (100) and connect, railing (93), (94), spring (91), (92) and screw rod (97), (98) are all by being loaded on the steering frame (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94236800 CN2197799Y (en) | 1994-07-08 | 1994-07-08 | Self moving rice and wheat harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94236800 CN2197799Y (en) | 1994-07-08 | 1994-07-08 | Self moving rice and wheat harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2197799Y true CN2197799Y (en) | 1995-05-24 |
Family
ID=33844678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94236800 Expired - Fee Related CN2197799Y (en) | 1994-07-08 | 1994-07-08 | Self moving rice and wheat harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2197799Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104584763A (en) * | 2014-12-26 | 2015-05-06 | 上海坤孚企业(集团)有限公司 | Self-propelled small harvester |
| CN104956833A (en) * | 2015-06-15 | 2015-10-07 | 昆明理工大学 | Pseudo-ginseng stalk harvester |
| CN105766204A (en) * | 2016-01-21 | 2016-07-20 | 石河子大学 | Lavender cutting device |
| CN115226497A (en) * | 2022-08-22 | 2022-10-25 | 农业农村部南京农业机械化研究所 | Driving structure of rape header laid on two sides |
-
1994
- 1994-07-08 CN CN 94236800 patent/CN2197799Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104584763A (en) * | 2014-12-26 | 2015-05-06 | 上海坤孚企业(集团)有限公司 | Self-propelled small harvester |
| CN104956833A (en) * | 2015-06-15 | 2015-10-07 | 昆明理工大学 | Pseudo-ginseng stalk harvester |
| CN104956833B (en) * | 2015-06-15 | 2017-01-18 | 昆明理工大学 | Pseudo-ginseng stalk harvester |
| CN105766204A (en) * | 2016-01-21 | 2016-07-20 | 石河子大学 | Lavender cutting device |
| CN115226497A (en) * | 2022-08-22 | 2022-10-25 | 农业农村部南京农业机械化研究所 | Driving structure of rape header laid on two sides |
| CN115226497B (en) * | 2022-08-22 | 2024-03-01 | 农业农村部南京农业机械化研究所 | Driving structure for double-side laid rape cutting table |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202285585U (en) | Straw-returning double-row crawler type maize harvesting machine | |
| US2528275A (en) | Self-propelled combination harvesting and threshing machine | |
| CN102369812B (en) | Tobacco harvesting machine with ratchet wheel and pawl | |
| CN2197799Y (en) | Self moving rice and wheat harvester | |
| CA2479867C (en) | Berry harvester | |
| CN204104358U (en) | Maize harvesting machine and combined harvester | |
| CN202197559U (en) | Self-walking type wheat and rice harvesting and paving machine | |
| CN2770307Y (en) | Hand herbage harvester with grass feeding device | |
| CN2614426Y (en) | Creeper type micro-harvester | |
| CN207626109U (en) | A kind of grass mower adjusted with multi gear position | |
| CN2834138Y (en) | Road shoulder lawn trimming machine | |
| CN2855037Y (en) | Forced straw feeding device of harvesting seeder and chain creeper multipurpose harvesting seeder | |
| CN212544676U (en) | Carrying chassis of tobacco stalk harvester | |
| CN2372889Y (en) | Ridge-combined direct-feeding type miniature harvester | |
| CN2197811Y (en) | Self-moving lawner | |
| CN201766848U (en) | Tobacco harvester with ratchet wheel and pawl | |
| CN2260752Y (en) | Skidder capable of removing snow | |
| CN215601975U (en) | Travelling mechanism of self-propelled straw harvester | |
| CN2490810Y (en) | Mounted small combine | |
| CN2362265Y (en) | Small harvester | |
| CN2621397Y (en) | Cane swather | |
| CN2788535Y (en) | Micro-combine harvesting and transporting machine | |
| CN2250006Y (en) | Small-sized harvester for rice and wheat | |
| CN2369475Y (en) | Small motor disc type grain harvester | |
| CN2577548Y (en) | Remote control pendulum combined harvesters |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |