CN104663036A - Friction wheel transmission type ridge crushing box - Google Patents
Friction wheel transmission type ridge crushing box Download PDFInfo
- Publication number
- CN104663036A CN104663036A CN201510100770.8A CN201510100770A CN104663036A CN 104663036 A CN104663036 A CN 104663036A CN 201510100770 A CN201510100770 A CN 201510100770A CN 104663036 A CN104663036 A CN 104663036A
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- China
- Prior art keywords
- friction pulley
- powder ridge
- augers
- bearing
- wheel drive
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- 230000005540 biological transmission Effects 0.000 title abstract description 15
- 230000008878 coupling Effects 0.000 claims abstract description 14
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 claims abstract description 14
- 239000000843 powder Substances 0.000 claims description 37
- 239000007769 metal material Substances 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000003971 tillage Methods 0.000 abstract description 4
- 230000001050 lubricating effect Effects 0.000 abstract description 2
- 238000009313 farming Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000002786 root growth Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
The invention discloses a friction wheel transmission type ridge crushing box, which comprises friction wheels, a bearing cover, a shaft, a bearing, a box body with a bearing seat, and a coupling, wherein the friction wheels comprise a driving friction wheel and a driven friction wheel, the driving friction wheel is fixedly connected with the power source, the shaft and the friction wheels are coaxially and fixedly connected, and are fixedly arranged on the bearing seat of the box body through bearing support, the bearing cover is connected with the bearing seat through a fastener, the adjacent friction wheels are mutually pressed, and the coupling is coupled with a spiral drill bit. The friction wheel transmission type ridge crushing box has the advantages that the lubricating requirement is lower, the processing is convenient, the interchangeability is good, and the assembly and maintenance are convenient; the deep tillage and loosening effects are further improved, and more air can exist in soil.
Description
Technical field
The present invention relates to agricultural tillage machine field, particularly relate to a kind of frictional wheel drive powder ridge case of Multifunctional farming equipment.
Background technology
The Main Function of type farming equipment carries out deep ploughing subsoiling, the past to soil, and deep ploughing subsoiler take tractor as platform, adopt plough, beat, rake etc. is always traditional, complex procedures, efficiency is low.And need plough moistening soft time could work, the farming time is short, and tilth is shallow, is unfavorable for agricultural production.Therefore, need for large-area the soil of subsoiling of deep ploughing, utilize traditional mode cannot adapt to, for this reason, occur the deep ploughing subsoiling of present automation.Various type farming equipment all needs transmission of power and is assigned to one or more executing agency.
Be in Chinese invention patent application at application publication number CN 104255090 A, disclose a kind of hydraulic pressure dark rotary tillage powder ridge machine, a kind of hydraulic pressure dark rotary tillage powder ridge machine, comprise running gear, driver's cabin, engine, powder ridge machine and frame, frame is provided with driver's cabin and engine, frame lower is provided with running gear, and running gear is by motor driven, frame front lower portion is provided with the cutting disc by fluid motor-driven, and frame rear portion is connected with powder ridge machine by hinged seat and hydraulic cylinder bearing.Described powder ridge machine comprises articulated jib, hydraulic motor, hydraulic cylinder, mud guard, augers and transmission case, the transmission case of powder ridge machine is provided with articulated jib and hydraulic motor, between articulated jib and hydraulic cylinder bearing, hydraulic cylinder is installed, transmission case rear portion is provided with mud guard, be provided with the augers being provided power by hydraulic motor under transmission case, transmission case inside is gear drive or Worm Wheel System.This powder ridge machine integrates soil depth and loosens the soil to loosen the soil with surface and break up the clods and close, and bore soil dark, hack efficiency is high, can increase the oxygen content of depth of soils, is beneficial to crops root growth, can improve crop yield.Because transmission case is by internal gear or Worm Wheel System, gear, worm and gear difficulty of processing are larger, interchangeability is poor, assembling and the maintenance difficulty of internal works are larger, and internal gear or Worm Wheel System generally need to adopt lubricant grease to lubricate, and propose higher requirement to the sealing of casing.
Summary of the invention
It is comparatively large that the technical problem to be solved in the present invention is to provide a kind of transmission speed and power bracket, and easy to process, interchangeability is good, assembling and frictional wheel drive powder ridge case easy to maintenance.
For achieving the above object, the technical solution used in the present invention is:
A kind of frictional wheel drive powder ridge case, comprise friction pulley, bearing cap, axle, bearing, the casing being provided with bearing block, shaft coupling, described friction pulley comprises active friction wheel, driven friction pulley, described active friction wheel is fixedly connected with power source, described axle and friction pulley concentric are fixedly connected, and on the bearing block arranged on casing by bearing supporting and fixing, bearing cap is connected with bearing block by securing member, mutually compress between adjacent friction pulley, described shaft coupling connects with augers.When power source drives active friction wheel and axle rotates, drive corresponding driven friction wheel from rotation by frictional wheel drive, thus by the transmission of power of power source on each axle, each axle drives augers to rotate by shaft coupling.
Preferably, described augers comprises helical axis, helical blade, apex point and is arranged at the connector at helical axis top, helical blade is arranged on helical axis, helical blade outward flange is provided with powder ridge cutter, the number of degrees of described powder ridge cutter and its dihedral angle formed in the plane of the point of attachment of helical blade are greater than 90 degree, are less than 180 degree.Helical blade due to powder ridge drill bit is provided with and helical blade powder ridge cutter at an angle, adds the cutting power of drill bit, add the soil crushing effect of powder ridge machinery.
Preferably, the quantity of described driven friction pulley is multiple, and the needs that can export according to single shaft or multiaxis are arranged.
As one improve, when need by different rotating speeds and torque distribution to different axles time, described driven friction pulley can be set to different diameters as required.Driven friction pulley as larger-diameter in relative active friction wheel, will obtain the less rotating speed of relative active friction wheel and larger moment of torsion; Otherwise, then the larger rotating speed of relative active friction wheel and less moment of torsion is obtained.
Preferably, described two adjacent friction pulleys drive augers to rotate in the opposite direction, and described augers correspondence arranges reverse helical blade by direction of rotation.Like this, two adjacent mutual rotatable engagement of augers, can promote the deep ploughing subsoiling effect of augers further.
In addition, because the direction of rotation of adjacent friction pulley is contrary, the shaft coupling of adjacent shaft and the interval that connects of augers are arranged, and namely in adjacent diaxon, only an axle is connected with augers, and another axle does not connect with augers, can realize multiple augers rotating Vortex.
Preferably, the groove of described adjacent friction pulley respectively with cooperatively interacting and projection, to increase the frictional force between friction pulley.
Preferably, described friction pulley adopts the metal material that wearability is good, to increase its service life and reliability.
In sum, frictional wheel drive powder ridge of the present invention case, power source drive driven friction wheel from rotation by active friction wheel, thus the power inputted the most at last is delivered to each augers after driving active friction wheel to rotate, according to material and the working strength of friction pulley, its transmission can be unlubricated and have lubrication system, and lubricating requirement is lower, has easy to process, interchangeability is good, assembling and advantage easy to maintenance; By arranging the friction pulley of different diameters, can by power according to required rotating speed and torque distribution on different output shafts; During arable land, earth, can through helix and blade cuts, friction and disposable powder is broken into type under the effect of helical blade and powder ridge cutter, and soft earth due to helix effect automatically upwards ridge rise, make earth inside have more air.
Accompanying drawing explanation
Fig. 1 be frictional wheel drive powder ridge of the present invention case embodiment face structural representation;
Fig. 2 is the exploded side structural representation of frictional wheel drive powder ridge of the present invention case embodiment;
Wherein: 1. casing, 2. bearing cap, 3. bearing, 4. driven friction pulley, 5. driven shaft, 6. active friction wheel, 7. power source, 8. driving shaft, 9. bearing, 10. bearing cap, 11. shaft couplings, 12. bearing blocks.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are further elaborated.Obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Below in conjunction with the drawings and specific embodiments, the present invention is further elaborated.
Embodiment one:
With reference to Fig. 1, shown in Fig. 2, a kind of frictional wheel drive powder ridge case, comprise friction pulley, bearing cap 2, 10, axle, bearing 3, 9, be provided with the casing 1 of bearing block 12, shaft coupling 11, described friction pulley comprises active friction wheel 6, driven friction pulley 4, described axle comprises driving shaft 8, driven shaft 5, described active friction wheel 6 is fixedly connected with power source 7, described axle and friction pulley concentric are fixedly connected, on the bearing block 12 arranged on casing 1 by bearing supporting and fixing, bearing cap 2, 10 are connected with the bearing block 12 that casing 1 is arranged by securing member, mutually compress between adjacent friction pulley, described shaft coupling 11 connects with augers.When power source 7 drives active friction wheel 6 and driving shaft 8 rotates, corresponding driven friction pulley 4 is driven to rotate by frictional wheel drive, thus by the transmission of power of power source 7 on each driven shaft 5, driving shaft 8 and each driven shaft 5 drive augers to rotate by shaft coupling 11.
Not shown is, described augers comprises helical axis, helical blade, apex point and is arranged at the connector at helical axis top, helical blade is arranged on helical axis, helical blade outward flange is provided with powder ridge cutter, the number of degrees of described powder ridge cutter and its dihedral angle formed in the plane of the point of attachment of helical blade are greater than 90 degree, are less than 180 degree.Helical blade due to powder ridge drill bit is provided with and helical blade powder ridge cutter at an angle, adds the cutting power of drill bit, add the soil crushing effect of powder ridge machinery.
With reference to shown in Fig. 1, Fig. 2, in the present embodiment, be provided with 1 active friction wheel 6 and 7 driven friction pulleys 4.In actual applications, the needs that the quantity of driven friction pulley 4 can export according to single shaft or multiaxis are arranged, and both can be set to odd number, and also can be set to even number.In like manner, active friction wheel 6 and supporting power source 7 also can be set to many groups as required.Adopt multiple driven friction pulley 4, be beneficial to the quantity increasing assembling augers, the scope of operation of deep ploughing subsoiling can be increased.
Due under the condition of same radial pressure, groove frictional wheel drive can produce larger frictional force, has higher transmission capacity than flat friction pulley.Here, described adjacent friction pulley can arrange groove respectively with cooperatively interacting and projection, to increase the frictional force between friction pulley.Described friction pulley adopts the metal material that wearability is good, to increase its service life and reliability.
Embodiment two:
Be with embodiment one difference, in the present embodiment, described driven friction pulley 4 can be set to different diameters as required, by power according to required rotating speed and torque distribution on different driven shafts 5.Driven friction pulley 4 as larger-diameter in relative active friction wheel 6, will obtain the less rotating speed of relative active friction wheel 6 and larger moment of torsion; Otherwise, then the larger rotating speed of relative active friction wheel 6 and less moment of torsion is obtained.
Embodiment three:
Be with embodiment one difference, in the present embodiment, described two adjacent friction pulleys drive augers to rotate in the opposite direction, and described augers correspondence arranges reverse helical blade by direction of rotation.Like this, two adjacent mutual rotatable engagement of augers, can promote the deep ploughing subsoiling effect of augers further.
Embodiment four:
Be with embodiment three difference, in the present embodiment, the shaft coupling 11 of adjacent shaft and the interval that connects of augers are arranged, namely in adjacent diaxon, only an axle is connected with augers, another axle does not connect with augers, the direction of rotation of friction pulley of a friction pulley of being separated by is identical, thus realizes multiple augers rotating Vortex.
It is last it is noted that the above embodiment is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a frictional wheel drive powder ridge case, it is characterized in that, comprise friction pulley, bearing cap, axle, bearing, the casing being provided with bearing block, shaft coupling, described friction pulley comprises active friction wheel, driven friction pulley, described active friction wheel is fixedly connected with power source, described axle and friction pulley concentric are fixedly connected, on the bearing block arranged on casing by bearing supporting and fixing, bearing cap is connected with bearing block by securing member, mutually compress between adjacent friction pulley, described shaft coupling connects with augers.
2. frictional wheel drive powder ridge as claimed in claim 1 case, it is characterized in that, described augers comprises helical axis, helical blade, apex point and is arranged at the connector at helical axis top, helical blade is arranged on helical axis, helical blade outward flange is provided with powder ridge cutter, the number of degrees of described powder ridge cutter and its dihedral angle formed in the plane of the point of attachment of helical blade are greater than 90 degree, are less than 180 degree.
3. frictional wheel drive powder ridge as claimed in claim 2 case, it is characterized in that, the quantity of described driven friction pulley is multiple.
4. frictional wheel drive powder ridge as claimed in claim 3 case, it is characterized in that, described driven friction pulley can be set to different diameters as required.
5. the frictional wheel drive powder ridge case as described in claim 3 or 4, is characterized in that, described two adjacent friction pulleys drive augers to rotate in the opposite direction, and two augers that described correspondence reversely rotates arrange reverse helical blade by direction of rotation.
6. the frictional wheel drive powder ridge case as described in claim 3 or 4, is characterized in that, the shaft coupling of adjacent shaft and the interval that connects of augers are arranged.
7. the frictional wheel drive powder ridge case as described in claim 3 or 4, it is characterized in that, described adjacent friction pulley is respectively equipped with the groove and projection that cooperatively interact.
8. the frictional wheel drive powder ridge case as described in claim 3 or 4, is characterized in that, described friction pulley adopts the metal material that wearability is good.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510100770.8A CN104663036A (en) | 2015-03-06 | 2015-03-06 | Friction wheel transmission type ridge crushing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510100770.8A CN104663036A (en) | 2015-03-06 | 2015-03-06 | Friction wheel transmission type ridge crushing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104663036A true CN104663036A (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510100770.8A Pending CN104663036A (en) | 2015-03-06 | 2015-03-06 | Friction wheel transmission type ridge crushing box |
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| Country | Link |
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| CN (1) | CN104663036A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4508179A (en) * | 1982-06-11 | 1985-04-02 | Lely Cornelis V D | Soil cultivating implements |
| CN2914612Y (en) * | 2006-03-17 | 2007-06-27 | 王本平 | Scarifier for raising Chinese yam |
| CN201290225Y (en) * | 2008-11-17 | 2009-08-19 | 王歆 | First-level power transmission structure of small tiller |
| CN102197720A (en) * | 2011-04-19 | 2011-09-28 | 吴小华 | Plow |
| CN103089920A (en) * | 2013-02-20 | 2013-05-08 | 浙江大学 | Pure rolling gear mechanism |
| CN103718676A (en) * | 2014-01-23 | 2014-04-16 | 广西科技大学 | Powder ridge machine with underneath type main transmission mechanism |
| CN203814139U (en) * | 2014-05-19 | 2014-09-10 | 王重阳 | Multifunctional scarifier |
| CN104255090A (en) * | 2014-08-28 | 2015-01-07 | 韦元波 | Hydraulic deep and rotary cultivation powdery ridge machine |
| CN204859904U (en) * | 2015-03-06 | 2015-12-16 | 李阳铭 | Frictional wheel drive powder ridge case |
-
2015
- 2015-03-06 CN CN201510100770.8A patent/CN104663036A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4508179A (en) * | 1982-06-11 | 1985-04-02 | Lely Cornelis V D | Soil cultivating implements |
| CN2914612Y (en) * | 2006-03-17 | 2007-06-27 | 王本平 | Scarifier for raising Chinese yam |
| CN201290225Y (en) * | 2008-11-17 | 2009-08-19 | 王歆 | First-level power transmission structure of small tiller |
| CN102197720A (en) * | 2011-04-19 | 2011-09-28 | 吴小华 | Plow |
| CN103089920A (en) * | 2013-02-20 | 2013-05-08 | 浙江大学 | Pure rolling gear mechanism |
| CN103718676A (en) * | 2014-01-23 | 2014-04-16 | 广西科技大学 | Powder ridge machine with underneath type main transmission mechanism |
| CN203814139U (en) * | 2014-05-19 | 2014-09-10 | 王重阳 | Multifunctional scarifier |
| CN104255090A (en) * | 2014-08-28 | 2015-01-07 | 韦元波 | Hydraulic deep and rotary cultivation powdery ridge machine |
| CN204859904U (en) * | 2015-03-06 | 2015-12-16 | 李阳铭 | Frictional wheel drive powder ridge case |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160519 Address after: 537500 Rongxian County Economic Development Zone, the Guangxi Zhuang Autonomous Region Industrial Road, No. 87 (Guangxi Feng Machinery Co., Ltd.) five Applicant after: GUANGXI WUFENG MACHINERY CO., LTD. Address before: Yuzhou District People's road 537000 the Guangxi Zhuang Autonomous Region Yulin City No. 398 Applicant before: Li Yangming |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150603 |