CN102187764B - Tobacco stem puller - Google Patents
Tobacco stem puller Download PDFInfo
- Publication number
- CN102187764B CN102187764B CN 201110104237 CN201110104237A CN102187764B CN 102187764 B CN102187764 B CN 102187764B CN 201110104237 CN201110104237 CN 201110104237 CN 201110104237 A CN201110104237 A CN 201110104237A CN 102187764 B CN102187764 B CN 102187764B
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- clutch
- frame
- dead man
- power transmission
- transmission shaft
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Abstract
The invention discloses a tobacco stem puller for solving the problems that the conventional tobacco stem puller has high labor intensity, low work efficiency and the like due to manual operation. The output shaft of a speed reducer (3) is connected with a turning clutch device (5), the upper end of the turning clutch device (5) is connected with a stem pulling mechanism (7) by chain transmission, the lower end of the turning clutch device (5) is connected with soil shoveling devices (8) through a belt, a soil breaker (36) is arranged on a frame (1) between the two soil shoveling devices (8), a tensioning apparatus (6) is arranged on the frame (1) between the turning clutch device (5) and the stem pulling mechanism (7), the lower part of the tensioning apparatus (6) is glidingly connected with the stem pulling mechanism (7), and the turning clutch device (5) is glidingly connected with an operation panel (4) arranged on the frame (1) through a shifting fork (18). The tobacco stem puller has the advantages of low labor intensity, high work efficiency and the like.
Description
Affiliated technical field the present invention relates to a kind of agricultural machinery, relates in particular to a kind of by the tobacco rod machine of being made up of engine, decelerator, frame, road wheel and directive wheel that pulls out.
Background technology Chinese patent CN101715676A discloses a kind of like this soil removal pulling bar device, its design feature is: by jaw mechanism on running gear, reversing device, the dead man, go soil to scrape mechanism down to form, running gear by the vertical body of fixedlying connected in the middle part of rectangular tube crossbeam, two parallel rectangular tube longerons, crossbeam two ends and two longerons, each longitudinal beam front and rear part fixedly on the front and rear fork front and back wheel of fit form; Reversing device is formed by being fixedly connected on U-shaped of crossbeam middle part, driving shaft, driving gear, driven axle, driven gear, two pairs of corresponding apertures of U-shaped both sides body of wall upper and lower settings, driving shaft is enclosed within on two bodies of wall Kong Houyi side movingly and stretches out body of wall driving gear is fixedly arranged outward, driven axle is enclosed within two bodies of wall Kong Houyi side movingly and stretches out body of wall and driven gear is fixedly arranged outward, and two gears are meshed; Last jaw mechanism is that binding clip, tubulose claw beam, hinge pin, the last turning set similar to the electricians' plier geometry formed, the oval space of binding clip relative tooth minimum tooth spacing is less than waiting to pull out the tobacco rod outside diameter, the claw beam front end is angle and curved, fixedly connected with last turning set upper surface in below, right claw beam middle part, last turning set medium pore is enclosed within on the reversing device driving shaft and is connected and fixed by key; Going soil to scrape mechanism down is the binding clip similar to the electricians' plier geometry that is positioned at the jaw mechanism below, the tubulose claw beam, hinge pin, following turning set, synchronous ring is formed, two semicircular ring about binding clip is shaped as, the alternate uniform some radially cutting knifes that are welded with of semicircular ring inwall, the cutting knife below is cutting edge, radially the space virtual diameter of a circle that surrounds of cutting knife end is slightly larger than jaw mechanism binding clip pincers tooth hollow major diameter when closing up, when last jaw mechanism binding clip plane and two halves circular planes all are in the initial horizontal level of dead man, the pincers tooth hollow elliptical center point that last jaw mechanism binding clip closes up is in the vertical line position basically with the two semicircular ring circle center line connectings that close up, and two semicircular ring binding clips and tubulose claw beam front portion are angle and curved; Fixedly there is following turning set the right part claw beam outer end of going soil to scrape mechanism down, following turning set medium pore is linked on the driven gear of reversing device, and be connected and fixed by key, left part claw beam outer end and fixing with its synchronous ring bottom welding in vertical state, synchronous ring is the long trough circle of closed at both ends, and the synchronous ring kink is in the left part claw beam of last jaw mechanism.This is simple in structure, is suitable for handwork under the less situation of single household, farming area, and when the farming area was big, because the moving operation of armrest, its labour intensity was big, operating efficiency is lower.
Summary of the invention the purpose of this invention is to provide a kind of tobacco rod machine that pulls out that can reduce labor intensity, improve operating efficiency.
For achieving the above object, the present invention pulls out the tobacco rod machine, by engine, decelerator, frame, road wheel and directive wheel are formed, the output shaft of described decelerator is connected with the break-in arrangement of clutch, the upper end of described break-in arrangement of clutch is connected with dead man mechanism by chain drive, the lower end of described break-in arrangement of clutch is connected with scraper device by belt, frame between two scraper devices is provided with soil beating device, frame between described break-in arrangement of clutch and the dead man mechanism is provided with stretcher, described stretcher bottom and dead man mechanism are slidingly connected, and the break-in arrangement of clutch is slidingly connected by shift fork and the console panel that is arranged on the frame.
Described break-in arrangement of clutch is by bevel gear, clutch, bearing block, power transmission shaft, sprocket wheel, belt pulley, spring base and spring are formed, three bevel gears become vertical transmission by power transmission shaft by horizontal transmission, wherein two bevel gears and power transmission shaft are slidingly connected, top on power transmission shaft also is provided with two clutches, spring base, sprocket wheel and oneself are fixed on the bearing block on the frame, two clutches are fixedlyed connected with power transmission shaft, bevel gear towards the one side of clutch be provided with can with the tooth of clutch engagement, power transmission shaft between clutch and the spring base is provided with spring, sprocket wheel towards the one side of clutch be provided with can with the tooth of clutch engagement; Be provided with two clutches, spring base, belt pulley and oneself in the bottom on the power transmission shaft and be fixed on bearing block on the frame, two clutches are fixedlyed connected with power transmission shaft, bevel gear towards the one side of clutch be provided with can with the tooth of clutch engagement, power transmission shaft between clutch and the spring base is provided with spring, belt pulley towards the one side of clutch be provided with can with the tooth of clutch engagement.
Described dead man mechanism is by being formed by movable sprocket, dead man, fairlead, carriage release lever, sliding sleeve, semicircle briquetting and clamper, be connected with the dead man upper end by screw thread by movable sprocket, dead man is fixed on the frame by fairlead, dead man is threaded with being connected to of fairlead, be connected with the carriage release lever upper end in the dead man lower end by two semicircle briquettings and screw, carriage release lever is slidingly connected by sliding sleeve and frame, in the carriage release lever lower end clamper is installed.
Be provided with the groove of being convenient to install two semicircle briquettings in described dead man lower end, axial location is provided with the hole of being convenient to dead man lower end and two semicircle briquetting assemblings at center, described carriage release lever upper end.
Described clamper is tong-like, is respectively arranged with the elastic press of energy clamping tobacco rod in clamper one end jaw, is connected with return spring in clamper other end jaw.
The retainer that described clamper has also passed through booster action is connected with described carriage release lever.
Described stretcher is made up of runner, eccentric rod, axle sleeve and eccentric block, and runner is arranged on eccentric rod upper end, and the eccentric rod lower end is passed the axle sleeve that is fixed on the frame eccentric block interior with being arranged on clamper jaw that return spring is installed and is connected.
Two scraper devices connect into the herringbone shape by belt transmission and break-in arrangement of clutch.
Described scraper device is made up of negative pulley wheel, bearing block, perching knife axle and perching knife, and negative pulley wheel is installed in perching knife axle upper end, and perching knife axle lower end is passed the bearing block that is fixed on the frame and is connected with perching knife.
Frame between two scraper devices is provided with the circular-arc breach that soil beating device can be installed.
After adopting this structure, because the output shaft of decelerator is connected with the break-in arrangement of clutch, the upper end of described break-in arrangement of clutch is connected with dead man mechanism by chain drive, the lower end of described break-in arrangement of clutch is connected with scraper device by belt, frame between two scraper devices is provided with soil beating device, frame between described break-in arrangement of clutch and the dead man mechanism is provided with stretcher, described stretcher bottom and dead man mechanism are slidingly connected, and the break-in arrangement of clutch is slidingly connected by shift fork and the console panel that is arranged on the frame.Thereby reach the purpose that reduces labor intensity, improves operating efficiency.
The present invention is described in further detail below in conjunction with drawings and Examples for description of drawings.
Fig. 1 is that the master that the present invention pulls out the tobacco rod machine looks schematic diagram.
Fig. 2 is that the master that the present invention pulls out tobacco rod machine break-in arrangement of clutch looks schematic diagram.
Fig. 3 is the main cross-sectional schematic that the present invention pulls out tobacco rod machine stretcher and dead man mechanism.
Fig. 4 is that the A of Fig. 3 is to schematic diagram.
Fig. 5 is that the B of Fig. 1 is to schematic diagram.
In figure: 1. frame 2. engine 3. decelerator 4. console panel 5. break-in arrangement of clutch 6. stretcher 7. dead man mechanism 8. scraper device 9. directive wheel 10. road wheel 11. sprocket wheel 12. clutch 13. spring base 14. bearing block 15. bevel gear 16. power transmission shaft 17. belt pulley 18. shift fork 19. runner 20. dead mans 21. are by movable sprocket 22. semicircle briquetting 24. sliding sleeve 25. carriage release lever 26. retainer 27. clamper 28. axle sleeve 29. eccentric rod 30. eccentric block 31. elastic press 32. return spring 33. negative pulley wheel 34. perching knife axle 35. perching knife 36. soil beating devices of fairlead 23..
Embodiment Fig. 1, Fig. 2, the present invention shown in Figure 5 pulls out the tobacco rod machine, by engine 2, decelerator 3, frame 1, road wheel 10 and directive wheel 9 are formed, the output shaft of described decelerator 3 is connected with break-in arrangement of clutch 5, the upper end of described break-in arrangement of clutch 5 is connected with dead man mechanism 7 by chain drive, the lower end of described break-in arrangement of clutch 5 is connected with scraper device 8 by belt, frame 1 between two scraper devices 8 is provided with soil beating device 36, frame 1 between described break-in arrangement of clutch 5 and the dead man mechanism 7 is provided with stretcher 6, described stretcher 6 bottoms and dead man mechanism 7 are slidingly connected, and break-in arrangement of clutch 5 is slidingly connected by shift fork 18 and the console panel 4 that is arranged on the frame 1; Described break-in arrangement of clutch 7 shown in Figure 2 is by bevel gear 15, clutch 12, bearing block 14, power transmission shaft 16, sprocket wheel 11, belt pulley 17, spring base 13 and spring are formed, three bevel gears 15 become vertical transmission by power transmission shaft 16 by horizontal transmission, wherein two bevel gears 15 are slidingly connected with power transmission shaft 16, top on power transmission shaft 16 also is provided with two clutches 12, spring base 13, sprocket wheel 11 and oneself are fixed on the bearing block 14 on the frame 1, two clutches 12 are fixedlyed connected with power transmission shaft 16, bevel gear 15 is provided with the tooth that can cooperate with clutch 12 towards the one side of clutch 12, power transmission shaft 16 between clutch 12 and the spring base 13 is provided with spring, and sprocket wheel 11 is provided with the tooth that can cooperate with clutch 12 towards the one side of clutch 12; Be provided with two clutches 12, spring base 13, belt pulley 17 and oneself in the bottom on the power transmission shaft 16 and be fixed on bearing block 14 on the frame 1, two clutches 12 are fixedlyed connected with power transmission shaft 16, bevel gear 15 is provided with the tooth that can cooperate with clutch 12 towards the one side of clutch 12, power transmission shaft 16 between clutch 12 and the spring base 13 is provided with spring, and belt pulley 17 is provided with the tooth that can cooperate with clutch 12 towards the one side of clutch 12; Fig. 3, described dead man shown in Figure 4 mechanism 7 are by being formed by movable sprocket 21, dead man 20, fairlead 22, carriage release lever 25, sliding sleeve 24, semicircle briquetting 23 and clamper 27, be connected with dead man 20 upper ends by screw thread by movable sprocket 21, dead man 20 is fixed on the frame 1 by fairlead 22, dead man 20 is threaded with being connected to of fairlead 22, be connected with carriage release lever 25 upper ends in dead man 20 lower ends by two semicircle briquettings 23 and screw, carriage release lever 25 is slidingly connected by sliding sleeve 24 and frame 1, in carriage release lever 25 lower ends clamper 27 is installed; Be provided with the groove of being convenient to install two semicircle briquettings 23 in described dead man 20 lower ends, be provided with the hole of being convenient to dead man 20 lower ends and two semicircle briquetting 23 assemblings at center, described carriage release lever 25 upper end axial location; Described clamper 27 is tong-like, is respectively arranged with the elastic press 31 of energy clamping tobacco rod in clamper 27 1 end jaws, is connected with return spring 32 in clamper 27 other end jaws; The retainer 26 that described clamper 27 has also passed through booster action is connected with described carriage release lever 25; Described stretcher 6 is made up of runner 19, eccentric rod 29, axle sleeve 28 and eccentric block 30, runner 19 is arranged on eccentric rod 29 upper ends, and the eccentric block 30 in eccentric rod 29 lower ends are passed the axle sleeve 28 that is fixed on the frame 1 and are arranged on clamper 27 jaws that return spring 32 is installed is connected; Two scraper devices 8 shown in Figure 5 connect into the herringbone shape by belt transmission and break-in arrangement of clutch 5; Described scraper device 8 is made up of negative pulley wheel 33, bearing block, perching knife axle 34 and perching knife 35, and negative pulley wheel 33 is installed in perching knife axle 34 upper ends, and perching knife axle 34 lower ends are passed the bearing block that is fixed on the frame 1 and are connected with perching knife 35; Frame 1 between two scraper devices 8 is provided with the circular-arc breach that soil beating device 36 can be installed.
Before the dynamic start, all clutches 12 are all thrown off.At this moment, ato unit 2, bevel gear 15 runnings on the decelerator 3, make bevel gear 15 on the power transmission shaft 16 and sprocket wheel 11 and belt pulley 17 all be in idling conditions, two clutches 12 of closed power transmission shaft 16 bottoms, make belt pulley 17 drive 8 work of two scraper devices, when scraper device 8 work, the operator lifts handrail, scraper device 8 shovels were put down after the soil several seconds, at this moment, the clutch 12 of throwing off power transmission shaft 16 bottoms, and two clutches 12 on closed power transmission shaft 16 tops, make sprocket wheel 11 runnings, sprocket wheel 11 is by being driven dead man 20 rotations by movable sprocket 21, because dead man 20 is threaded with being connected to of fairlead 22, therefore, dead man 20 also drives carriage release lever 25 and moves downward, carriage release lever 25 is down to clamper 27 clamps the operating position, clutch 12 near sprocket wheel 11 is thrown off, and decline stops, and rotating wheel 19 drives eccentric rod 29, eccentric block 30 makes 27 pairs of tobacco rods of clamper implement to clamp, close and close power transmission shaft 16 bottoms near the clutch 12 of bevel gear 15, sprocket wheel 11 moves upward by being driven carriage release lever 25 by movable sprocket 21, tobacco rod is extracted, and will be removed soil by soil beating device 36 with the tobacco rod of soil, at last, rotating wheel 19 drives eccentric rod 29, eccentric block 30 unclamps clamper 27, because the effect of return spring 32, clamper 27 jaws open, and tobacco rod is come off.Move with this and to go round and begin again, carrying out one by one to tobacco rod one by one, dead man removes soil.This machine can be gathered in the crops similar crops such as sugarcane, cotton, corn, the seeds of Job's tears equally, dead man goes native operation.
Claims (9)
1. one kind is pulled out the tobacco rod machine, by engine, decelerator, frame, road wheel and directive wheel are formed, it is characterized in that: the output shaft of described decelerator (3) is connected with break-in arrangement of clutch (5), the upper end of described break-in arrangement of clutch (5) is connected with dead man mechanism (7) by chain drive, the lower end of described break-in arrangement of clutch (5) is connected with scraper device (8) by belt, frame (1) between two scraper devices (8) is provided with soil beating device (36), frame (1) between described break-in arrangement of clutch (5) and the dead man mechanism (7) is provided with stretcher (6), described stretcher (6) bottom and dead man mechanism (7) are slidingly connected, and break-in arrangement of clutch (5) is slidingly connected by shift fork (18) and the console panel (4) that is arranged on the frame (1); Described break-in arrangement of clutch (5) is by bevel gear (15), clutch (12), bearing block (14), power transmission shaft (16), sprocket wheel (11), belt pulley (17), spring base (13) and spring are formed, three bevel gears (15) become vertical transmission by power transmission shaft (16) by horizontal transmission, wherein two bevel gears (15) are slidingly connected with power transmission shaft (16), top on power transmission shaft (16) also is provided with two clutches (12), spring base (13), sprocket wheel (11) and be fixed on bearing block (14) on the frame (1), two clutches (12) are fixedlyed connected with power transmission shaft (16), bevel gear (15) is provided with the tooth that can cooperate with clutch (12) towards the one side of clutch (12), power transmission shaft (16) between clutch (12) and the spring base (13) is provided with spring, and sprocket wheel (11) is provided with the tooth that can cooperate with clutch (12) towards the one side of clutch (12); Be provided with two clutches (12), spring base (13), belt pulley (17) in the bottom on the power transmission shaft (16) and be fixed on bearing block (12) on the frame (1), two clutches (12) are fixedlyed connected with power transmission shaft (16), bevel gear (15) is provided with the tooth that can cooperate with clutch (12) towards the one side of clutch (12), power transmission shaft (16) between clutch (12) and the spring base (13) is provided with spring, and belt pulley (17) is provided with the tooth that can cooperate with clutch (12) towards the one side of clutch (12).
2. the tobacco rod machine that pulls out according to claim 1, it is characterized in that: described dead man mechanism (7) is by by movable sprocket (21), dead man (20), fairlead (22), carriage release lever (25), sliding sleeve (24), semicircle briquetting (23) and clamper (27) are formed, be connected with dead man (20) upper end by screw thread by movable sprocket (21), dead man (20) is fixed on the frame (1) by fairlead (22), dead man (20) is threaded with being connected to of fairlead (22), flexibly connect with carriage release lever (25) upper end by two semicircle briquettings (23) and screw activity in dead man (20) lower end, carriage release lever (25) is slidingly connected by sliding sleeve (24) and frame (1), in carriage release lever (25) lower end clamper (27) is installed.
3. the tobacco rod machine that pulls out according to claim 2, it is characterized in that: be provided with the groove of being convenient to install two semicircle briquettings (23) in described dead man (20) lower end, axial location is provided with the hole of being convenient to dead man (20) lower end and two semicircle briquettings (23) assembling at center, described carriage release lever (25) upper end.
4. the tobacco rod machine that pulls out according to claim 2, it is characterized in that: described clamper (27) is tong-like, in clamper (27) one end jaws, be respectively arranged with the elastic press (31) of energy clamping tobacco rod, in clamper (27) other end jaw, be connected with return spring (32).
5. the tobacco rod machine that pulls out according to claim 2, it is characterized in that: the retainer (26) that described clamper (27) has also passed through booster action is connected with described carriage release lever (25).
6. the tobacco rod machine that pulls out according to claim 1, it is characterized in that: described stretcher (6) is made up of runner (19), eccentric rod (29), axle sleeve (28) and eccentric block (30), runner (19) is arranged on eccentric rod (29) upper end, and eccentric rod (29) lower end is passed the axle sleeve (28) that is fixed on the frame (1) eccentric block (30) interior with being arranged on clamper (27) jaw that return spring (32) are installed and is connected.
7. the tobacco rod machine that pulls out according to claim 1, it is characterized in that: two scraper devices (8) connect into the herringbone shape by belt transmission and break-in arrangement of clutch (5).
8. according to claim 1 or the 7 described tobacco rod machines that pull out, it is characterized in that: described scraper device (8) is made up of negative pulley wheel (33), bearing block, perching knife axle (34) and perching knife (35), negative pulley wheel (33) is installed in perching knife axle (34) upper end, and perching knife axle (34) lower end is passed the bearing block that is fixed on the frame (1) and is connected with perching knife (35).
9. the tobacco rod machine that pulls out according to claim 1, it is characterized in that: the frame (1) between two scraper devices (8) is provided with the circular-arc breach that soil beating device (36) can be installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110104237 CN102187764B (en) | 2011-04-14 | 2011-04-14 | Tobacco stem puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110104237 CN102187764B (en) | 2011-04-14 | 2011-04-14 | Tobacco stem puller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102187764A CN102187764A (en) | 2011-09-21 |
| CN102187764B true CN102187764B (en) | 2013-07-17 |
Family
ID=44597294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110104237 Expired - Fee Related CN102187764B (en) | 2011-04-14 | 2011-04-14 | Tobacco stem puller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102187764B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB189721099A (en) * | 1897-09-14 | 1897-10-23 | Scott Walker Robert | Improvements in Tobacco Stripping or Stemming Machines. |
| CN101692765A (en) * | 2009-11-05 | 2010-04-14 | 西北农林科技大学 | Flue-cured tobacco stem pulling machine |
| CN101715676A (en) * | 2009-11-16 | 2010-06-02 | 中国烟草总公司福建省公司 | Soil removal pulling bar device |
| CN101773019A (en) * | 2010-03-12 | 2010-07-14 | 河南农业大学 | Tobacco stem drawing machine |
| CN202050702U (en) * | 2011-04-14 | 2011-11-30 | 龙岩中农机械制造有限公司 | Tobacco stem pulling machine |
-
2011
- 2011-04-14 CN CN 201110104237 patent/CN102187764B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB189721099A (en) * | 1897-09-14 | 1897-10-23 | Scott Walker Robert | Improvements in Tobacco Stripping or Stemming Machines. |
| CN101692765A (en) * | 2009-11-05 | 2010-04-14 | 西北农林科技大学 | Flue-cured tobacco stem pulling machine |
| CN101715676A (en) * | 2009-11-16 | 2010-06-02 | 中国烟草总公司福建省公司 | Soil removal pulling bar device |
| CN101773019A (en) * | 2010-03-12 | 2010-07-14 | 河南农业大学 | Tobacco stem drawing machine |
| CN202050702U (en) * | 2011-04-14 | 2011-11-30 | 龙岩中农机械制造有限公司 | Tobacco stem pulling machine |
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| Publication number | Publication date |
|---|---|
| CN102187764A (en) | 2011-09-21 |
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