CN204592178U - A kind of chain transmission powder ridge case - Google Patents
A kind of chain transmission powder ridge case Download PDFInfo
- Publication number
- CN204592178U CN204592178U CN201520131175.6U CN201520131175U CN204592178U CN 204592178 U CN204592178 U CN 204592178U CN 201520131175 U CN201520131175 U CN 201520131175U CN 204592178 U CN204592178 U CN 204592178U
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- China
- Prior art keywords
- powder ridge
- chain
- sprocket
- case
- chain transmission
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- Expired - Fee Related
Links
- 239000000843 powder Substances 0.000 title claims abstract description 44
- 230000005540 biological transmission Effects 0.000 title claims abstract description 38
- 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
- 239000002689 soil Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 3
- 230000001050 lubricating effect Effects 0.000 abstract description 2
- 238000009313 farming Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 238000003971 tillage Methods 0.000 description 3
- 238000005520 cutting process Methods 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram 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
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000002786 root growth Effects 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of chain transmission powder ridge case, comprise casing, drive sprocket, driven sprocket, chain, bearing cap, axle, bearing, the casing being provided with bearing support and coupling, described drive sprocket is fixedly connected with power source, described axle and sprocket coaxiality are fixedly connected, on the bearing support arranged on casing by bearing supporting and fixing, bearing cap is connected with bearing support by fastening piece, and driven sprocket is connected with drive sprocket by chain, and described coupling connects with augers.Chain transmission powder ridge of the present utility model case, lubricating requirement is lower, and without the need to box sealing, have easy to process, interchangeability is good, assembling and advantage easy to maintenance, and can improve the deep ploughing subsoiling effect to soil further, makes earth inside have more air.
Description
Technical field
The utility model relates to agricultural tillage machine field, particularly relates to a kind of chain transmission powder ridge case of Multifunctional farming equipment.
Background technique
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 actuator.
Be in Chinese utility model 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 traveling gear, operator cabin, motor, powder ridge machine and frame, frame is provided with operator cabin and motor, frame lower is provided with traveling gear, and traveling gear is by engine-driving, frame front lower portion is provided with the cutter disk by fluid motor-driven, and frame rear portion is connected with powder ridge machine by hinged seat and oil hydraulic cylinder bearing.Described powder ridge machine comprises articulated jib, oil hydraulic motor, oil hydraulic cylinder, mud guard, augers and transmission case, the transmission case of powder ridge machine is provided with articulated jib and oil hydraulic motor, between articulated jib and oil hydraulic cylinder bearing, oil hydraulic cylinder is installed, transmission case rear portion is provided with mud guard, be provided with the augers being provided power by oil hydraulic motor under transmission case, transmission case inside is gear transmission or Worm Wheel System.This powder ridge machine integrates depth of soil 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.
Model utility content
The technical problems to be solved in the utility model is to provide a kind of easy to process, and interchangeability is good, assembling and chain transmission powder ridge case easy to maintenance.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of chain transmission powder ridge case, comprise casing, drive sprocket, driven sprocket, chain, bearing cap, axle, bearing, the casing being provided with bearing support and coupling, described drive sprocket is fixedly connected with power source, described axle and sprocket coaxiality are fixedly connected, on the bearing support arranged on casing by bearing supporting and fixing, bearing cap is connected with bearing support by fastening piece, and driven sprocket is connected with drive sprocket by chain, and described coupling connects with augers.When power source drives drive sprocket and axle rotates, drive corresponding driven sprocket to rotate by chain transmission, thus by the transmission of power of power source on each axle, each axle drive augers to rotate by coupling.
Preferably, described augers comprises screw axis, helical blade, apex point and is arranged at the coupling at screw axis top, helical blade is arranged on screw axis, helical blade outward edge 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, described sprocket wheel can be provided with different diameters as required, by power according to required rotating speed and torque distribution on different axles.
Preferably, described chain transmission powder ridge case also comprises stretcher, and when chain has loosening, available stretcher is by chain tension.
Preferably, described drive sprocket is even number, and half drive sprocket is for rotating forward, and second half drive sprocket is reversion.Chain transmission can only equidirectionally rotate, and when the forward and reverse rotation of needs multiaxis, adopts even number input point, the rotating forward of half input point, the reversion of second half input point.
Preferably, the sprocket wheel of described rotating forward and the sprocket wheel of reversion arranged in a crossed manner, two adjacent chain wheel drive augers rotate in the opposite direction.By arranged in a crossed manner, two adjacent augers sense of rotation are contrary, can promote the deep ploughing subsoiling effect of augers further.
Preferably, described sprocket wheel is arranged in rows, realizes the forward and reverse rotation of multiaxis better.
Preferably, described chain is single row or multiple rows roller chain.
In sum, chain transmission powder ridge of the present utility model case, after power source drives drive sprocket to rotate, rotated by chain-driving driven sprocket, thus the transmission of power inputted the most at last is to each augers, lubricating requirement is lower, without the need to box sealing, have easy to process, interchangeability is good, assembling and advantage easy to maintenance; By arranging the sprocket wheel of different diameters, can by power according to required rotating speed and torque distribution on different output shafts; By arranging stretcher, can by chain tension when chain has loosening, to adjust the elasticity of chain as required; 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 the utility model chain transmission powder ridge case embodiment face structural representation;
Fig. 2 is the plan structure schematic diagram of the utility model chain transmission powder ridge case embodiment;
Fig. 3 is the part section structural representation of the utility model chain transmission powder ridge case embodiment;
Wherein: 1. power source, 21. drive sprockets, 22. driven sprockets, 3. bearing cap, 4. bearing, 5. axle, 6. casing, 61. bearing supports, 7. bearing, 8. bearing cap, 9. coupling, 10. stretcher, 11. chains.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is further elaborated.Obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
Embodiment one:
With reference to Fig. 1, shown in Fig. 2 and Fig. 3, a kind of chain transmission powder ridge case, comprise casing 6, drive sprocket 21, driven sprocket 22, chain 11, bearing cap 3, 8, axle 5, bearing 4, 7, be provided with casing 6 and the coupling 9 of bearing support 61, described drive sprocket 21 is fixedly connected with power source 1, described axle 5 is fixedly connected with sprocket coaxiality, by bearing 4, on the bearing support 61 that 7 supporting and fixing are arranged on casing 6, bearing cap 3, 8 are connected with bearing support 61 by fastening piece, driven sprocket 22 is connected with drive sprocket 21 by chain 11, described coupling 9 connects with augers.When power source 1 drives drive sprocket 21 and axle 5 to rotate, drive corresponding driven sprocket 22 to rotate by chain 11 transmission, thus by the transmission of power of power source 1 on each axle 5, each axle 5 drive augers to rotate by coupling 9.
Not shown is, described augers comprises screw axis, helical blade, apex point and is arranged at the coupling at screw axis top, helical blade is arranged on screw axis, helical blade outward edge 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. 2, described chain transmission powder ridge case also comprises multiple stretcher 10, and stretcher 10 is located at and is connected between chain 11 that drive sprocket 21 is connected with driven sprocket 22, when chain 11 has loosening, and can by chain 11 tensioning by stretcher 10.
With reference to shown in Fig. 1, Fig. 2, described drive sprocket 21 is even number, and its half drive sprocket 21 is for rotating forward, and second half drive sprocket 21 is reversion.Chain transmission can only equidirectionally rotate, and when the forward and reverse rotation of needs multiaxis, adopts even number input point, the rotating forward of half input point, the reversion of second half input point.In the present embodiment, described drive sprocket 21 is 2, is driven respectively by 2 power sources 1, and wherein 1 drive sprocket 21 drives rotating forward by power source 1, and another 1 drive sprocket 21 is by power source 1 driver inversion.
With reference to shown in Fig. 2, the sprocket wheel of described rotating forward and the sprocket wheel of reversion arranged in a crossed manner, two adjacent chain wheel drive augers rotate in the opposite direction.Like this, two adjacent augers sense of rotation are contrary, can promote the deep ploughing subsoiling effect of augers further.
Described sprocket wheel is arranged in rows, and in Fig. 2, described sprocket wheel is set to 2 rows, and wherein a row chain wheel is and rotates forward, and another row is counterrotating, such setting, is convenient to the layout of sprocket wheel and chain 11, can realize the forward and reverse rotation of multiaxis better.
Described chain 11 is single row or multiple rows roller chain.
Embodiment two:
Be with embodiment one difference, in the present embodiment, described sprocket wheel can be set to different diameters as required, by power according to required rotating speed and torque distribution on different axles 5.Driven sprocket 22 as larger-diameter in relative drive sprocket 21, will obtain the less rotating speed of relative drive sprocket 21 and larger moment of torsion; Otherwise, then the larger rotating speed of relative drive sprocket 21 and less moment of torsion is obtained.
It is last it is noted that the above embodiment is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technological scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a chain transmission powder ridge case, it is characterized in that, comprise casing, drive sprocket, driven sprocket, chain, bearing cap, axle, bearing, the casing being provided with bearing support and coupling, described drive sprocket is fixedly connected with power source, described axle and sprocket coaxiality are fixedly connected, and on the bearing support arranged on casing by bearing supporting and fixing, bearing cap is connected with bearing support by fastening piece, driven sprocket is connected with drive sprocket by chain, and described coupling connects with augers.
2. chain transmission powder ridge as claimed in claim 1 case, it is characterized in that, described augers comprises screw axis, helical blade, apex point and is arranged at the coupling at screw axis top, helical blade is arranged on screw axis, helical blade outward edge 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. chain transmission powder ridge as claimed in claim 2 case, it is characterized in that, described different sprocket wheel is provided with different diameters.
4. chain transmission powder ridge as claimed in claim 3 case, it is characterized in that, described chain transmission powder ridge case is provided with stretcher.
5. the chain transmission powder ridge case as described in claim 3 or 4, it is characterized in that, described drive sprocket is even number, and half drive sprocket is for rotating forward, and second half drive sprocket is reversion.
6. chain transmission powder ridge as claimed in claim 5 case, is characterized in that, the sprocket wheel of described rotating forward and the sprocket wheel of reversion arranged in a crossed manner, two adjacent chain wheel drive augers rotate in the opposite direction.
7. chain transmission powder ridge as claimed in claim 6 case, it is characterized in that, described sprocket wheel is arranged in rows.
8. chain transmission powder ridge as claimed in claim 7 case, it is characterized in that, described chain is single row or multiple rows roller chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520131175.6U CN204592178U (en) | 2015-03-06 | 2015-03-06 | A kind of chain transmission powder ridge case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520131175.6U CN204592178U (en) | 2015-03-06 | 2015-03-06 | A kind of chain transmission powder ridge case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204592178U true CN204592178U (en) | 2015-08-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520131175.6U Expired - Fee Related CN204592178U (en) | 2015-03-06 | 2015-03-06 | A kind of chain transmission powder ridge case |
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| Country | Link |
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| CN (1) | CN204592178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104675941A (en) * | 2015-03-06 | 2015-06-03 | 李阳铭 | Chain transmission type ridge crushing box |
-
2015
- 2015-03-06 CN CN201520131175.6U patent/CN204592178U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104675941A (en) * | 2015-03-06 | 2015-06-03 | 李阳铭 | Chain transmission type ridge crushing box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160503 Address after: 537522 Guangxi five Feng Machinery Co., Ltd. the Guangxi Zhuang Autonomous Region Rongxian County Economic Development Zone Patentee after: GUANGXI WUFENG MACHINERY CO., LTD. Address before: Yuzhou District People's road 537000 the Guangxi Zhuang Autonomous Region Yulin City No. 398 Patentee before: Li Yangming |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20210306 |