CN201611998U - Toothed compacting roller - Google Patents

Toothed compacting roller Download PDF

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Publication number
CN201611998U
CN201611998U CN2010201355732U CN201020135573U CN201611998U CN 201611998 U CN201611998 U CN 201611998U CN 2010201355732 U CN2010201355732 U CN 2010201355732U CN 201020135573 U CN201020135573 U CN 201020135573U CN 201611998 U CN201611998 U CN 201611998U
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CN
China
Prior art keywords
roller
pressure roller
fixed
toothed
trowel
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
Application number
CN2010201355732U
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Chinese (zh)
Inventor
丁启东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2010201355732U priority Critical patent/CN201611998U/en
Application granted granted Critical
Publication of CN201611998U publication Critical patent/CN201611998U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a toothed compacting roller matched with a rotary cultivator in farmland operation, which comprises a drawing arm and a compression roller, wherein the drawing arm is fixed on the rotating shaft at two ends of the compression roller, and soil crushing teeth are arranged on the outer cylindrical surface of the compression roller; a supporting plate is fixed on the rotating shaft at two ends of the compression roller, adjusting plates are hinged on the rotating plate through a pin shaft, cross beams are arranged among the adjusting plates, and a plurality of blunt knife rests are fixed on the adjusting plates, and blunt knives are fixed at the lower ends of the blunt knife rests. Since the soil crushing teeth are arranged on the outer cylindrical surface of the toothed compacting roller, the toothed compacting roller can roll stably during operation, thereby achieving high broken rate of hardened soil blocks.

Description

A kind of protruding tooth pack roller
Technical field
The utility model relates to a kind of farm machinery, more particularly relates to a kind of protruding tooth pack roller.
Background technology
At present, mostly be the cylindrical roll of smooth surface with the matching used pack roller of rotovator in farmland operation, this kind pack roller easily with the ground compacting, gets half the result with twice the effort again in the clods breaking that rotary tillage is gone out, and does not reach the good effect of ploughing.
Summary of the invention
For overcoming the deficiencies in the prior art, the utility model provide can rout up the large clod fragmentation ploughing again can be with a kind of protruding tooth pack roller of ground compacting.
The utility model is realized by following concrete scheme: a kind of protruding tooth pack roller, comprise draft arm and pressure roller, and draft arm is fixed in the rotating shaft at pressure roller two ends, and the outer cylinder surface of pressure roller is provided with the hack tooth; Go back fixed support plate in the rotating shaft at pressure roller two ends, by the articulated adjustable plate of bearing pin, be provided with crossbeam between the adjustable plate between two gripper shoes, fixing many groups are scraped the trowel frame on the crossbeam, scrape the lower end of trowel frame and fixedly scrape trowel.
In the such scheme, bury evenly for making the hack tooth, pressure roller rolls steadily, and the hack tooth is arranged on roller surface in the shape of a spiral, and equidistantly arranges at the roller surface axis direction.
In the such scheme, scrape the trowel up-down adjustment for making, the gripper shoe at pressure roller two ends is provided with regulating tank.
The protruding tooth pack roller of the utility model compared with prior art, its beneficial effect is:
Because the surface of pressure roller is provided with the hack tooth, so pressure roller rolls steadily when operation, and the percentage of damage height of soil block;
Description of drawings
Fig. 1 is the contour structures schematic diagram of the protruding tooth pack roller of the utility model;
Fig. 2 is the left view of Fig. 1.
Among the figure: 1. draft arm, 2. gripper shoe, 3. pressure roller, 4. hack tooth, 5. crossbeam is 6. scraped trowel, 7. screw, 8. bearing pin, 9. hold-down nut, 10. hold-down nut, 11. regulating tanks, 12. adjustment holes, 13. connecting axle, 14. bolts, 15. scrape the trowel frame, 16. adjustable plates, 17. bearings, 18. screws.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the protruding tooth pack roller of the utility model is further described:
Among Fig. 1, draft arm 1 and gripper shoe 2 are fixed in the rotating shaft at pressure roller 3 two ends by bearing 17 and screw 18, the outer cylinder surface of pressure roller 3 is provided with hack tooth 4, for hack tooth 4 is buried evenly, pressure roller 3 rolls steadily, hack tooth 4 is arranged on pressure roller 3 surfaces in the shape of a spiral, and equidistantly arranges in pressure roller 3 surface axis directions.
Among Fig. 2, on two gripper shoes 2 hinge hole is set, by bearing pin 8 articulated adjustable plates 16, the circular arc that on the gripper shoe 2 with the hinge hole is the center of circle is provided with regulating tank 11 and adjustment hole 12, be provided with fixed bolt in adjustable plate 16 and regulating tank 11 and adjustment hole 12 corresponding positions, nut 9 and nut 10 can be fixed on adjustable plate 16 on the position that regulates by locking, be provided with crossbeam 5 between the adjustable plate 16, scrape trowel frame 15 by bolt 14 fixing many groups on the crossbeam 5, scrape the lower end of trowel frame 15 and fixedly scrape trowel 6 by screw 7, scrape trowel 6 and be arranged between the hack tooth 4, to wipe the earth of adhesion on the hack tooth 4 off.Draft arm 1 is connected on the rotovator by connecting axle 13.
During operation, this protruding tooth pack roller rolls forward by the back that the connecting axle on the draft arm 1 13 is connected rotovator, and when ploughing, the large clod of routing up ground is by the pack roller roll extrusion, and the lip-deep hack tooth of pressure roller 34 is smashed soil block, reaches the purpose of leveling land.The trowel 6 of scraping between hack tooth 4 grinds in short-term, unclamps nut 9 and nut 10, scrapes trowel 6 when bearing pin 8 is pivotally lowered into desired location, and locking nut 9 and nut 10 continue to reuse.
This protruding tooth pack roller pressure roller when operation rolls steadily, and the percentage of damage height of soil block, has avoided pressure roller to sink in the roll extrusion process, avoids the soil compacting of haveing suffered turning over.

Claims (3)

1. a protruding tooth pack roller comprises draft arm and pressure roller, and it is characterized in that: the outer cylinder surface of described pressure roller is provided with the hack tooth; Be fixed with gripper shoe in the rotating shaft at pressure roller two ends, by the articulated adjustable plate of bearing pin, be provided with crossbeam between the adjustable plate between two gripper shoes, fixing many groups are scraped the trowel frame on the crossbeam, scrape the lower end of trowel frame and fixedly scrape trowel.
2. a kind of protruding tooth pack roller according to claim 1 is characterized in that: the hack tooth is arranged on roller surface in the shape of a spiral, and equidistantly arranges at the roller surface axis direction.
3. a kind of protruding tooth pack roller according to claim 1, it is characterized in that: the gripper shoe at pressure roller two ends is provided with regulating tank.
CN2010201355732U 2010-03-17 2010-03-17 Toothed compacting roller Expired - Fee Related CN201611998U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201355732U CN201611998U (en) 2010-03-17 2010-03-17 Toothed compacting roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201355732U CN201611998U (en) 2010-03-17 2010-03-17 Toothed compacting roller

Publications (1)

Publication Number Publication Date
CN201611998U true CN201611998U (en) 2010-10-27

Family

ID=42998372

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201355732U Expired - Fee Related CN201611998U (en) 2010-03-17 2010-03-17 Toothed compacting roller

Country Status (1)

Country Link
CN (1) CN201611998U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105921237A (en) * 2016-05-03 2016-09-07 广西欧讯科技服务有限责任公司 Soil crushing machine with measuring function
CN105935010A (en) * 2016-05-03 2016-09-14 广西欧讯科技服务有限责任公司 Multifunctional soil crushing machine
CN108391476A (en) * 2018-05-08 2018-08-14 武汉衡固光电科技有限公司 Scraping panel assembly and seeder for site preparation roller
CN109348763A (en) * 2018-11-26 2019-02-19 农业部南京农业机械化研究所 A kind of high temperature soil disinfection machine
CN111837469A (en) * 2020-07-28 2020-10-30 范文红 Jolt-squeeze device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105921237A (en) * 2016-05-03 2016-09-07 广西欧讯科技服务有限责任公司 Soil crushing machine with measuring function
CN105935010A (en) * 2016-05-03 2016-09-14 广西欧讯科技服务有限责任公司 Multifunctional soil crushing machine
CN108391476A (en) * 2018-05-08 2018-08-14 武汉衡固光电科技有限公司 Scraping panel assembly and seeder for site preparation roller
CN108391476B (en) * 2018-05-08 2024-03-15 郴州市铿锵农业科技有限公司 Soil scraping plate device for soil preparation roller and seeder
CN109348763A (en) * 2018-11-26 2019-02-19 农业部南京农业机械化研究所 A kind of high temperature soil disinfection machine
CN109348763B (en) * 2018-11-26 2019-12-31 农业部南京农业机械化研究所 High-temperature soil sterilizer
CN111837469A (en) * 2020-07-28 2020-10-30 范文红 Jolt-squeeze device

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101027

Termination date: 20130317