CN107114050A

CN107114050A - Herbvore silkworm cropper

Info

Publication number: CN107114050A
Application number: CN201610608366.6A
Authority: CN
Inventors: 王治斌; 帅忠奎; 左志刚; 帅建军; 王勇军
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-07-13
Filing date: 2016-07-13
Publication date: 2017-09-01

Abstract

Herbvore silkworm cropper, is made up of main parts and components such as frame, land wheel, hitch frame, reductor, break shovel, hack axle, hack tooth, rotary screen, tail sheet, lower tail sheet, reciprocating screen, band sieve, blower fan, Z-type feed frame, conveyer belt, fruit-collecting boxs.The fruit being embedded in soil enters band sieve after being excavated in company with soil block, earth's surface debris etc. by break shovel by hack axle is broken.Band sieve shake, carry out hack and fruit and impurity initial gross separation, material is delivered into rotary screen by band sieve and further separated afterwards, wherein cauline leaf, stalk, weeds etc. are blown out by blower fan by rotary screen rear, through being scattering on tail sheet in earth's surface, fritter soil and fruit drop out down to drop down onto in rotary screen to be continued to separate on reciprocating screen, the fruit isolated on reciprocating screen is then moved on on lower tail sheet by shake, it is transported to by shake on frame Z-type feed frame, it is then delivered in fruit-collecting box, completes harvesting work.

Description

Herbvore silkworm cropper

Art

The present invention relates to agricultural harvesting machinery, the harvest machinery of herbvore silkworm is especially harvested.

Background technology

Herbvore silkworm is a kind of vegetable crop in NORTHWEST CHINA area, and the shape of its napiform root meat length is as screw, the long 3-8cm of body, body Thick 1-2cm, is grown in the deep soil of 5-20cm, and with the change and the adjustment of the industrial structure of Dietary Pattern of Residents, it is economical More and more higher is acted on, cultivated area also expands therewith, but its harvest is a very hard work.Do not have also at home and abroad at present Have develop dependable performance can disposably complete the underground rhizome crop of work such as excavate, convey, separate, screen and collect Such as herbvore silkworm mechanical harvest equipment, and external similar underground rhizome crop harvesting machine only needs to individual labor power and aided in Work can just complete whole harvest process, and investigative technique is ripe, significantly reduces the working strength of labourer.Domestic ground Lower root crop harvester tool also has very big gap with external advanced combined harvester development level, and equipment is mainly complete Dug into shovel and simple mask work, then pick up to complete the harvest of crop by artificial screening, it is still time-consuming, it is unfavorable In industry development.

The content of the invention

The purpose of the present invention is to release a kind of suitable China's national situation, can by tractor as dynamic suspension use it is herbvore Silkworm cropper.

The technical solution adopted for the present invention to solve the technical problems is：

Herbvore silkworm cropper, including reductor, band sieve, blower fan, rotary screen, reciprocating screen, Z-type are installed in frame, frame The parts such as feeder, fruit-collecting box, hack axle, break shovel, land wheel.

The object of the present invention is achieved like this, and the land wheel that a load-bearing is housed below a frame, frame is made with steel, Frame upper front end is provided with hitch frame and reductor, bottom are provided with break shovel and hack axle, and break shovel plays digging action, Hack tooth is installed on hack axle, the soil block excavated is crushed, central rack is provided with the rotary screen being made up of mesh screen, Rear portion is provided with tail sheet, and the iron plate being provided with reciprocating screen, rotary screen perpendicular to rotary screen wall is provided with below rotary screen, The purpose that material and separation fruit and debris are conveyed to rotary screen rear is played, is provided between rotary screen and break shovel by mesh screen The band sieve done, the fruit that is embedded in soil is loosened the soil in company with soil block, earth's surface debris etc. scoop up out after enter by hack axle is broken Band sieve, band sieve is shaken under band sieve vibrating shaft effect, carries out hack and fruit and impurity initial gross separation, material is by band afterwards Sieve is delivered into rotary screen.Blower fan is installed in front of rotary screen, fruit and soil block, stalk, cauline leaf, weeds etc. are in roller It is separated in sieve, cauline leaf, stalk, weeds etc. are blown out by blower fan by rotary screen rear, isolate the soil of fruit and fine particle Dropped out in rotary screen on the reciprocating screen of whereabouts, be moved to the front and rear reciprocally swinging of reciprocating screen on lower tail sheet, leave a small amount of soil block Then it is moved rearwards by, drops on tail sheet in rotary screen with the waste material of cauline leaf, moves ahead and dropped in earth's surface, reciprocating screen with equipment Fruit and small clod separation is further cleaned on reciprocating screen, the fruit isolated lower tail sheet be transported on the right side of frame pacify On the Z-type feed frame of dress, it is transported to by Z-type feed frame conveyer belt in the fruit-collecting box installed in frame.When receipts in fruit-collecting box It is filled with after fruit, fruit-collecting box can be tilted by manipulating hydraulic mechanism, pour out fruit, completes mechanical harvest work.

Brief description of the drawings：

Fig. 1 is herbvore silkworm cropper structure front view.

Fig. 2 is herbvore silkworm cropper structure top view.

In Fig. 1 Fig. 2,1. frames, 2. hitch frames, 3. driving belt I, 4. driving belt II, 5. driving belt III, 6. pass Dynamic belt IV, 7. fruit-collecting boxs, 8. hydraulic jacks, 9. driving belt V, 10.Z type feed frames, 11.z type feeder drives, 12.z type feeder conveyer belts, 13. rotary screens, 14. rotary screen inwall deflectors, 15. reciprocating screens, 16. rotary screen power transmission shafts, 17. land wheel, 18. band sieve power transmission shafts, 19. reciprocating screen pull bars, 20. blower fan power transmission shafts, 21. fan shafts, 22 reciprocating screen eccentric wheels, 23. band sieve vibrating shaft, 24. set squares, 25. driving chain I, 26. final drive shafts, 27. chain gear transmission components, 28 driving chains II, 29. band sieves, 30. driving chain III, 31. reductors, 32. reductor belt pulleys, 33. hack axles, 34. break shovels, 35. is broken Native tooth, 36. reductor sprocket wheels, 37. driving chain IV, 38. side power transmission shafts, 39. drum drive belt pulleys, 40. driving belt VI, 41. rotary screen power transmission shaft, tail sheet, 43. times tail sheets, 44. times tail sheet eccentric wheels, 45. times tail sheet power transmission shafts, 46. driving-chains on 42. Bar V, 47. tail sheet power transmission shafts, 48. gear trains.

Embodiment：

1. tractor moves ahead with cropper, break shovel (34) shovels under earth's surface the mud excavated and be mixed with herbvore silkworm fruit Soil, takes advantage of a situation and enters band sieve (29) compass screen surface after being crushed through the hack tooth (35) on hack axle (33).

2. tractor dynamic power passes to reductor (31) by power output shaft.

3. the clutch end of reductor (31) is respectively reductor sprocket wheel (36) and reductor belt pulley (32), by power Side power transmission shaft (38) is passed to by driving chain IV (37)；Final drive shaft (26) is passed to by driving belt I (3).

3. side power transmission shaft (38) is passed to power by the driving belt VI (40) on drum drive belt pulley (39) again Rotary screen power transmission shaft (41), drives rotary screen (13) rotation, the impurity such as fruit and stalk, weeds, soil is separated；Tail sheet is driven Axle (47) is connected to an axis with rotary screen power transmission shaft (16), and lower tail sheet power transmission shaft (45) is driven by driving chain V (46) Rotation, makes lower tail sheet (43) be moved reciprocatingly under the drive of lower tail sheet eccentric wheel (44), fruit is further cleaned.

4. final drive shaft (26) but by power by gear train (48), driving chain I (25), driving belt II (4) simultaneously Pass to chain gear transmission component (27), band sieve vibrating shaft (23) and with sieve power transmission shaft (18).

5. chain gear transmission component (27) is then imparted power to broken by driving chain II (28), driving chain III (30) Native axle (33) rotation, the hack tooth (35) on hack axle (33) crushes soil block and soil is separated with fruit；

6th, with being provided with the set square (24) and eccentric wheel (22) that rotate with it on sieve vibrating shaft (23).Set square (24) revolves Turn to drive band sieve (29) vibration, further crush soil block and soil is separated with fruit, shake off the soil block less than volume of fruits； Eccentric wheel (22) rotation drives reciprocating screen pull bar (19) reciprocating screen (15) is moved ahead with cropper and moved back and forth, and carries out fruit clear Choosing, the fruit after cleaning is transported on lower tail sheet (43).

7th, it is to drive band sieve (29) to move upwards in cleaning grogs to rotary screen (13) that band sieve power transmission shaft (18), which rotates one, The interior herbvore silkworm of conveying, cauline leaf, stalk, weeds, soil material, two be to drive blower fan (21) rotation to blow by driving belt III (5) Go out the impurity such as cauline leaf, stalk, weeds, three be to drive Z-shaped feeder drive (11) to rotate by driving belt V (9), drives Z The herbvore silkworm fruit selected from lower tail sheet (43) supernatant is transported to storage in fruit-collecting box (7) by type feeder conveyer belt (12).

8th, fruit-collecting box (7) side is equipped with hydraulic jack (8), can topple over by the elongation of oil cylinder fruit-collecting box (7), complete to unload Fruit works.

The beneficial effects of the invention are as follows overcome poor soil-crushing function when other existing equipments are harvested to herbvore silkworm, fruit and soil The separation such as earth, stalk, cauline leaf, weeds is not thorough, or fruit is only scattered in earth's surface and needs manually to pick up the defect of collection again, can The disposable excavation completed to herbvore silkworm, the work such as clean, collect.

Claims

1. herbvore silkworm cropper, including frame, it is characterised in that 1：Before the land wheel of load-bearing, frame are housed in the lower section both sides of frame End top is provided with hitch frame and reductor, bottom are provided with break shovel and hack axle, hack axle and are provided with hack tooth, frame Middle part is provided with rotary screen, and rear portion is provided with the water conservancy diversion being provided with tail sheet and lower tail sheet, rotary screen perpendicular to rotary screen wall Plate, is provided with sieve, blower fan is provided with front of rotary screen, is provided with below rotary screen between rotary screen and break shovel Reciprocating screen, is provided with above Z-type feed frame, frame on the right side of frame and is provided with fruit-collecting box.

2. herbvore silkworm cropper according to claim 1, it is characterised in that：The clutch end of reductor is respectively to slow down Chain wheel and reductor belt pulley, pass to side power transmission shaft, driving belt passes to final drive shaft by power by driving chain.

3. herbvore silkworm cropper according to claim 1, it is characterised in that：Side power transmission shaft passes through the transmission skin on belt pulley Band passes to power rotary screen power transmission shaft again, drives rotary screen rotation, and the impurity such as fruit and stalk, weeds, soil are separated.

4. herbvore silkworm cropper according to claim 1, it is characterised in that：Final drive shaft again by power by gear train, Driving chain, driving belt pass to chain gear transmission component, band sieve vibrating shaft and with sieve power transmission shaft simultaneously.

5. herbvore silkworm cropper according to claim 1, it is characterised in that：Chain gear transmission component then by driving chain, Driving chain imparts power to the rotation of hack axle, and broken soil block simultaneously makes soil be separated with fruit.

6. herbvore silkworm cropper according to claim 1, it is characterised in that：It is provided with what is rotated with it on vibrating shaft with sieving Set square and eccentric wheel, set square rotation drive band sieve vibration；Eccentric wheel rotation drives reciprocating screen pull bar to make reciprocating screen with harvest Machine moves ahead and moved back and forth.

7. herbvore silkworm cropper according to claim 1, it is characterised in that：Tail sheet power transmission shaft is passed by spline and rotary screen Moving axis, which is connected, is connected into an axis.

8. herbvore silkworm cropper according to claim 1, it is characterised in that：Tail sheet power transmission shaft drives down via driving chain Tail sheet power transmission shaft rotates, and lower tail sheet is moved reciprocatingly under the drive of lower tail sheet eccentric wheel, fruit is further cleaned.

9. herbvore silkworm cropper according to claim 1, it is characterised in that：Fruit-collecting box side is equipped with hydraulic jack, can lead to Crossing the flexible of oil cylinder topples over fruit-collecting box, and completion is unloaded fruit and worked.

10. herbvore silkworm cropper according to claim 1, it is characterised in that：Rotary screen screen cloth is rectangular steel net Sieve, surface, which is covered, wraps up in casting glue material.

11. herbvore silkworm cropper according to claim 1, it is characterised in that：Band sieve screen cloth is rectangular steel grizzly bar, Surface, which is covered, wraps up in casting glue material.

12. herbvore silkworm cropper according to claim 1, it is characterised in that：Tail sheet screen cloth is steel grizzly bar shape, and surface is covered Wrap up in casting glue material.

13. herbvore silkworm cropper according to claim 1, it is characterised in that：Reciprocating screen screen cloth is steel rectangle, surface Cover and wrap up in casting glue material.