CN205179711U - Even rotational speed width plant spacing transplanter - Google Patents
Even rotational speed width plant spacing transplanter Download PDFInfo
- Publication number
- CN205179711U CN205179711U CN201520670205.0U CN201520670205U CN205179711U CN 205179711 U CN205179711 U CN 205179711U CN 201520670205 U CN201520670205 U CN 201520670205U CN 205179711 U CN205179711 U CN 205179711U
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- China
- Prior art keywords
- guide groove
- seedling
- helical pitch
- microspur
- seedling platform
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- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 46
- 235000009566 rice Nutrition 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 241000209094 Oryza Species 0.000 claims description 47
- 210000000078 claw Anatomy 0.000 claims description 21
- 238000000034 method Methods 0.000 abstract description 22
- 230000008569 process Effects 0.000 abstract description 14
- 241000196324 Embryophyta Species 0.000 abstract description 9
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 230000006978 adaptation Effects 0.000 abstract 1
- 230000008859 change Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Transplanting Machines (AREA)
Abstract
The utility model relates to an even rotational speed width plant spacing transplanter, including frame, seedling platform and insert and plant the mechanism, to insert and plant the mechanism and be equipped with rotary case, the both ends of gyration case are equipped with respectively to insert plants the arm, and every is inserted to plant and is equipped with a transplanting blades on the arm respectively, miao tai and seedling platform actuating mechanism link to each other, this seedling platform actuating mechanism is equipped with a screw axis, the seedling bench be equipped with the screw thread guide block, the leading end adaptation of this screw thread guide block in the thread groove of screw axis in, the thread groove of screw axis separate the polyphone each other by length helical pitch groove and microspur helical pitch groove and form. A length guide slot is a helical pitch, and a microspur guide slot is the helical pitch half, and the helical pitch of length guide slot is the times of the helical pitch of microspur guide slot. When having realized the transplanter operation, once emptyly insert, the process of twice real alternative operation of inserting, form the method of transplanting rice seedlings of width plant spacing and simple structure, stable good.
Description
Technical field
The utility model relates to a kind of rice transplanter, especially relates to a kind of width spacing in the rows rice transplanter.
Background technology
Traditional rice cropping generally all to adopt etc. line-spacing, etc. the transplanting method of spacing in the rows, but the problem of sunshade will inevitably be there is between this transplanting method plant and plant, and uneven to utilizing of the nutrient in earth, thus cause very large waste.Current wide-and narrow-row rice transplanting method is widely used, and it is a kind of high-yielding rice cultivation technique that narrow row distance and wide line-spacing interval are cultivated.This planting type can cave number on guarantor unit's area reasonable, have again plant population distribution rationally, ventilation and penetrating light performance is good, photosynthetic rate advantages of higher, and therefore unit yield is higher, is one of planting type of often selecting of high yield trial.Meanwhile, because ventilation and penetrating light strengthens, humidity between rice strain is reduced, the harm of disease worm can be alleviated to a certain extent, finally reach the object that high yield increases income.Current people have devised multiple wide-and narrow-row rice transplanter, to adapt to the requirement on above-mentioned agronomy, but, due to the requirement of various geographical conditions, as the azimuth tendency of land, the factors such as illumination condition, we need to adopt the method for width spacing in the rows to obtain corresponding ventilation and penetrating light condition, so just need a kind of width spacing in the rows rice transplanter, namely inserted rice shoot is that width is arranged alternately at the direction of travel of rice transplanter.As publication number is: the Chinese patent of CN104663086A discloses a kind of implanting mechanism of novel width spacing in the rows rice transplanter, comprise some transversely arranged transplanting casees, each transplanting case is respectively equipped with each revolution case around, the two ends of each revolution case are respectively equipped with a transplanting arm, described implanting mechanism is provided with the primary input axle of a horizontally set, this primary input axle is connected with each transplanting case, and be connected with power intake by a non-speed change rotating box at the uniform velocity exported, this change gearbox comprises the change gear pair of one or several changeable work, each change gear pair is made up of driving gear and driven gear, each driving gear is all connected with power intake by corresponding transmission mechanism, each driven gear is connected with described primary input axle by corresponding transmission mechanism.This technical scheme achieves the object of width spacing in the rows rice transplanting, but due to its complex structure, clutch end is the process of variable speed, so the impact that its mechanism bears can be larger, these factors comprehensive, make the fault rate of the implanting mechanism of this rice transplanter high, the stability of operation is also lower.
Summary of the invention
The utility model mainly solves complex structure existing for prior art, fault rate is high, the technical problems such as operational stability is poor, provides a kind of structure simple, failure rate is low, the even rotating speed width spacing in the rows rice transplanter of good stability.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of even rotating speed width spacing in the rows rice transplanter, comprise vehicle frame, seedling platform and implanting mechanism, implanting mechanism is provided with revolution case, the two ends of revolution case are respectively equipped with transplanting arm, each transplanting arm is respectively equipped with a transplanting claw, described Miao Tai is connected with seedling platform driving mechanism, this seedling platform driving mechanism is provided with a helical axis, this helical axis is connected with power end, described seedling platform is provided with screw thread guide block, the leading end of this screw thread guide block adapts in the thread groove of described helical axis, the thread groove of described helical axis is by growing apart from guide groove and microspur guide groove is spaced is connected in series, a long distance guide groove is a helical pitch, a microspur guide groove is half helical pitch, and the long helical pitch apart from guide groove is the several times of the helical pitch of microspur guide groove.The leading end of described screw thread guide block moves to the process of the other end from a long one end apart from guide groove, described transplanting claw is by twice seedling taking position, and obtain rice shoot, the leading end of described screw thread guide block moves to the process of the other end from one end of a microspur guide groove, the transplanting claw of implanting mechanism is by a seedling taking position, but can not rice shoot be obtained, when using the utility model to carry out rice transplanting, the rotation drive of helical axis is connected seedling platform with screw thread guide block and moves, because this helical axis is by growing apart from guide groove and microspur guide groove is spaced is connected in series, so mobile inevitable one piece one of seedling platform hockets slowly, in this motion process, in the uniform rotation process of revolution case, former and later two revolution casees of revolution case are even, constant duration by getting seedling position, but because seedling platform translational speed speed replaces, when screw thread guide block corresponds to long guide groove, namely when seedling platform moves fast, transplanting claw passes twice through seedling taking position, and get rice shoot, when screw thread guide block corresponds to micro-guide groove, namely when seedling platform moves at a slow speed, transplanting claw is for once by seedling taking position, and due in this process, the displacement of seedling platform is too short, transplanting claw can not get rice shoot.After transplanting claw can not get rice shoot, this transplanting claw will arrive into once empty rice transplanting, then proceeds twice and inserts in fact.Rear end, this rice transplanter was formed, and the process of the alternately operating that once sky is inserted, twice is inserted in fact forms the rice transplanting method of width spacing in the rows.
As preferably, get seedling position, get seedling position for 0.2-0.1 on the corresponding seedling platform of described microspur guide groove for 1.6-1.8 on the described corresponding seedling platform of long distance guide groove.Get seedling position and refer to individual plant rice shoot theoretical length shared on blanket seedling, namely blanket seedling overall width is divided by the strain number of the rice shoot on this width, separated by groove between the strain of the rice shoot on blanket seedling and strain, therefore, strain and the coupling part between strain of rice shoot are relative fragile parts.According to the design of the technical program, when transplanting claw is in seedling taking, the part that the theoretical rice shoot that should take out is inswept with transplanting claw differs 0.1 to 0.2 and gets seedling position, but because the coupling part between strain with strain is relative fragile, so, most situation, the rice shoot of whole strain can be taken off, and when should the transplanting claw of empty rice transplanting through getting seedling position, due to the setting of microspur guide groove, seedling platform shift position is before this made to only have 0.1-0.2 to get seedling position, be just in time the long seedling platform driven apart from guide groove do not complete pass by get seedling position, therefore, this transplanting claw and rice shoot are not interfered at this moment.
The beneficial effect brought of the present utility model is, solves the complex structure existing for prior art, fault rate is high, the technical problems such as operational stability is poor, has managed a kind of structure in fact simply, failure rate is low, the even rotating speed width spacing in the rows rice transplanter of good stability.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of helical axis of the present utility model;
Accompanying drawing 2 is a kind of structural representations of implanting mechanism of the present utility model and seedling.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the utility model is a kind of even rotating speed width spacing in the rows rice transplanter, comprise vehicle frame, seedling platform 1 and implanting mechanism, implanting mechanism is provided with revolution case 2, the two ends of revolution case 2 are respectively equipped with transplanting arm 3, each transplanting arm is respectively equipped with a transplanting claw 4, described Miao Tai is connected with seedling platform driving mechanism, this seedling platform driving mechanism is provided with a helical axis 6, this helical axis 6 is connected with power end, described seedling platform is provided with screw thread guide block 7, the leading end of this screw thread guide block adapts in the thread groove of described helical axis, the thread groove of described helical axis is by growing apart from guide groove 61 and microspur guide groove 62 is spaced is connected in series, get seedling position for 1.6-1.8 on the described corresponding seedling platform of long distance guide groove, get seedling position for 0.2-0.1 on the corresponding seedling platform of described microspur guide groove.Get seedling position and refer to individual plant rice shoot theoretical length shared on blanket seedling, namely blanket seedling overall width is divided by the strain number of the rice shoot on this width.The leading end of described screw thread guide block moves to the process of the other end from a long one end apart from guide groove, described transplanting claw is by twice seedling taking position 5, and obtain rice shoot, the leading end of described screw thread guide block moves to the process of the other end from one end of a microspur guide groove, the transplanting claw of implanting mechanism by a seedling taking position, but can not obtain rice shoot.
The utility model in use, vehicle frame at the uniform velocity moves under the drive of wheel, helical axis uniform rotation, the rotation drive of helical axis is connected seedling platform with screw thread guide block and moves, because this helical axis is by growing apart from guide groove and microspur guide groove is spaced is connected in series, so mobile inevitable one piece one of seedling platform hockets slowly, in this motion process, in the uniform rotation process of revolution case, former and later two revolution casees of revolution case are even, constant duration by getting seedling position, but because seedling platform translational speed speed replaces, when screw thread guide block corresponds to long guide groove, namely when seedling platform moves fast, transplanting claw passes twice through seedling taking position, and get rice shoot, when screw thread guide block corresponds to micro-guide groove, namely when seedling platform moves at a slow speed, transplanting claw is for once by seedling taking position, and due in this process, the displacement of seedling platform is too short, transplanting claw can not get rice shoot.After transplanting claw can not get rice shoot, this transplanting claw will arrive into once empty rice transplanting, then proceeds twice and inserts in fact.Rear end, this rice transplanter was formed, and the process of the alternately operating that once sky is inserted, twice is inserted in fact forms the rice transplanting method of width spacing in the rows.
So the utility model has structure simply, failure rate is low, the features such as good stability.
Claims (2)
1. an even rotating speed width spacing in the rows rice transplanter, comprise vehicle frame, seedling platform and implanting mechanism, implanting mechanism is provided with revolution case, the two ends of revolution case are respectively equipped with transplanting arm, each transplanting arm is respectively equipped with a transplanting claw, described Miao Tai is connected with seedling platform driving mechanism, this seedling platform driving mechanism is provided with a helical axis, this helical axis is connected with power end, described seedling platform is provided with screw thread guide block, the leading end of this screw thread guide block adapts in the thread groove of described helical axis, the thread groove of described helical axis is by growing apart from guide groove and microspur guide groove is spaced is connected in series, a long distance guide groove is a helical pitch, a microspur guide groove is half helical pitch, and the long helical pitch apart from guide groove is the several times of the helical pitch of microspur guide groove.
2. one according to claim 1 even rotating speed width spacing in the rows rice transplanter, is characterized in that 1.6-1.8 on the described corresponding seedling platform of long distance guide groove gets seedling position, gets seedling position for 0.2-0.1 on the corresponding seedling platform of described microspur guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520670205.0U CN205179711U (en) | 2015-08-28 | 2015-08-28 | Even rotational speed width plant spacing transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520670205.0U CN205179711U (en) | 2015-08-28 | 2015-08-28 | Even rotational speed width plant spacing transplanter |
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| Publication Number | Publication Date |
|---|---|
| CN205179711U true CN205179711U (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520670205.0U Expired - Fee Related CN205179711U (en) | 2015-08-28 | 2015-08-28 | Even rotational speed width plant spacing transplanter |
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| CN (1) | CN205179711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017036367A1 (en) * | 2015-08-28 | 2017-03-09 | 安徽省锦禾农业装备有限责任公司 | Uniform-rotational-speed width/breadth spacing rice seedling transplanter |
-
2015
- 2015-08-28 CN CN201520670205.0U patent/CN205179711U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017036367A1 (en) * | 2015-08-28 | 2017-03-09 | 安徽省锦禾农业装备有限责任公司 | Uniform-rotational-speed width/breadth spacing rice seedling transplanter |
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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: 20161114 Address after: 116016 Lin Mao street, Xigang District, Liaoning, Dalian, No. 9 8-2 Patentee after: Gao Feng Patentee after: Zhao Ze Address before: To the north of Anhui city in Xuancheng Province Economic and Technological Development Zone of Xuancheng City Road West, new road Patentee before: Anhui Jinhe Agricultural Equipment Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Constant-rotating-speed wide and narrow plant spacing rice seedling transplanting machine Effective date of registration: 20161118 Granted publication date: 20160427 Pledgee: Bank of Xingtai Limited by Share Ltd Guo Shoujing branch Pledgor: Gao Feng|Zhao Ze Registration number: 2016130000023 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181128 Granted publication date: 20160427 Pledgee: Bank of Xingtai Limited by Share Ltd Guo Shoujing branch Pledgor: Gao Feng|Zhao Ze Registration number: 2016130000023 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Constant-rotating-speed wide and narrow plant spacing rice seedling transplanting machine Effective date of registration: 20181213 Granted publication date: 20160427 Pledgee: Bank of Xingtai Limited by Share Ltd Guo Shoujing branch Pledgor: Gao Feng|Zhao Ze Registration number: 2018130000016 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20200828 |
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| CF01 | Termination of patent right due to non-payment of annual fee |