CN203942773U - A kind of width spacing in the rows rice transplanter - Google Patents
A kind of width spacing in the rows rice transplanter Download PDFInfo
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- CN203942773U CN203942773U CN201420244239.9U CN201420244239U CN203942773U CN 203942773 U CN203942773 U CN 203942773U CN 201420244239 U CN201420244239 U CN 201420244239U CN 203942773 U CN203942773 U CN 203942773U
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 40
- 235000009566 rice Nutrition 0.000 title claims abstract description 40
- 240000007594 Oryza sativa Species 0.000 title description 2
- 241000209094 Oryza Species 0.000 claims abstract description 39
- 239000012530 fluid Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 7
- 238000009423 ventilation Methods 0.000 abstract description 7
- 230000033001 locomotion Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 1
- 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
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- Transplanting Machines (AREA)
Abstract
The utility model relates to a kind of width spacing in the rows rice transplanter, comprise running gear, driving mechanism, implanting mechanism, implanting mechanism comprises some transversely arranged transplanting casees, each transplanting case is respectively equipped with each of left and right revolution case, the two ends of each revolution case are respectively equipped with a transplanting arm, implanting mechanism is provided with the primary input axle of a horizontally set, this primary input axle is connected with the power intake of described transplanting case respectively, described driving mechanism is batch (-type) driving mechanism, and described primary input axle is connected with described driving mechanism.It can realize the rice transplanting of width spacing in the rows easily, reaches and improves illumination and ventilation, realizes the object of volume increase.
Description
Technical field
The utility model relates to a kind of agricultural equipment, especially relates to a kind of rice transplanter.
Background technology
The implanting mechanism of common rice transplanter is as the implanting mechanism of the publication number disclosed a kind of rice transplanter of Chinese patent that is CN2805334, it comprises that chain gear transmission case, symmetry are arranged on revolution case and the transplanting arm of the chain gear transmission case left and right sides, in wherein said revolution case, be provided with planetary gears, transplanting arm is arranged on planet wheel spindle, the position between revolution casing and adpting flange.Along with the development of modern agriculture, the foster planting technology of paddy rice is also in continuous raising.Research shows, in the middle of Rice Cropping, its line space adopts the mode of a wide narrow interval plantation to be conducive to illumination, the ventilation of paddy rice most, alleviates damage by disease and insect, improves output.In order to develop this technology, people also design various rice transplanters, and the Chinese patent that is CN101790917 as publication number discloses a kind of universal joint-driven inclined wide-and-narrow separating-planting mechanism of rice transplanter.At identical transmission case and the transplant arm of sprocket shaft both sides difference mounting structure; Sprocket shaft becomes an inclination angle with sprocket shaft by universal joint output shaft, universal joint output shaft end and planet carrier are affixed, in planet carrier, central gear by bearings on universal joint output shaft, and be fixedly connected with the flange on universal joint end transmission case body by flange, adjustment pad, central gear is connected with planetary gear separately respectively through idler gear, and the planet wheel spindle being fixedly connected with planetary gear is connected respectively transplant arm separately.This invention is moved seedling pin on transplant arm that planetary gear drives in the clinoplain of sprocket shaft relatively, seedling pin is after seedling taking, because the inclination of planet carrier produces the lateral movement with respect to direction of advance, make the rice shoot a little relative seedling taking position of burying move to left or move to right, the wide-and narrow-row that makes rice transplanting position form agriculture requirement under seedling fetching hole is equally spaced prerequisite does not wait line-spacing to distribute.But, sometimes, due to arable land, be more suitable for reaching by width spacing in the rows the effect that improves illumination and ventilation, and such scheme cannot complete.
Summary of the invention
The utility model is mainly to solve the existing technical problem that cannot realize width spacing in the rows (width that is the rice shoot spacing on the direction of travel of rice transplanter changes) rice transplanting of prior art, provide a kind of and can realize easily the rice transplanting of width spacing in the rows, reach and improve illumination and ventilation, realize the width spacing in the rows rice transplanter of volume increase.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of width spacing in the rows rice transplanter, comprise running gear, driving mechanism, implanting mechanism, implanting mechanism comprises some transversely arranged transplanting casees, each transplanting case is respectively equipped with each of left and right revolution case, the two ends of each revolution case are respectively equipped with a transplanting arm, it is characterized in that described implanting mechanism is provided with the primary input axle of a horizontally set, this primary input axle is connected with the power intake of described transplanting case respectively, described driving mechanism is batch (-type) driving mechanism, described primary input axle is connected with described driving mechanism.
If described revolution case rotates the period of motion T that a week is driving mechanism, its control method is as follows:
A period of motion T is divided into again work period T1 and gap periods T2, in work period T1, two transplanting arms of revolution case complete once complete seedling taking, rice transplanting process continuously, then enter gap periods T2, after work period T1 of the every running of driving mechanism, adjust velocity of rotation one time, in gap periods, slow down or stop operating, after gap periods finishes, driving mechanism recovers again rated speed, makes the speed alternating movement in a period of motion T of primary input axle.
In work period T1, driving mechanism drives revolution case to move with rated speed, and this implanting mechanism completes altogether twice transplanting action within a work period, then enters gap periods, in gap periods, turns round case low speed or stops operating.Because rice transplanter is under normal operation, at the uniform velocity walking, the control method of this rice transplanter can realize the wide narrow mutant of rice transplanting spacing one apart from transplanting, reaches and improves illumination and ventilation, realizes the object of volume increase.
As preferably, described driving mechanism is hydraulic system, and this hydraulic system comprises the hydraulic motor being connected with described primary input axle; The hydraulic pump being connected with oil cylinder and corresponding fluid pressure line, described hydraulic pump control circuit is connected with a control module.After startup work, control module is adjusted the pump speed oil of a hydraulic pump in the critical point of each T1, T2, so that hydraulic motor is realized speed in cycle T, replaces.
As preferably, described driving mechanism is a stepper motor, and the control circuit of this stepper motor is connected with a control module, after startup work, the rotating speed of a stepper motor is adjusted in the critical point of each T1 of control module, T2, so that this stepper motor is realized speed in cycle T, replaces.
As preferably, the angle of revolution between the revolution case on adjacent two described transplanting casees with 90 degree is poor, two revolution case synchronised on same transplanting case.This scheme makes to stagger between the transplanting position of the transplanting arm on two revolution casees on previous transplanting case and the transplanting position of the transplanting arm on two revolution casees on a rear transplanting case, with first, second and the 3rd transplanting case are example, the slotting seedling of transplanting arm of the rear revolution case on first transplanting case seedling slotting with the transplanting arm of the revolution case on second transplanting case is not corresponding, and the seedling slotting with the transplanting arm of revolution case on the 3rd transplanting case is corresponding, therefore this scheme makes actual line-spacing for the rear revolution transplanting arm for case on first transplanting case and the spacing of the transplanting arm of the previous revolution case on the 3rd transplanting case, in the situation of not losing seedling density, be issued to the effect that improves rice shoot line-spacing, further improve its logical light draught capacity.
The beneficial effect bringing of the present utility model is, solved the existing technical problem that cannot realize the rice transplanting of width spacing in the rows of prior art, realized and a kind ofly can realize easily the rice transplanting of width spacing in the rows, reached and improve illumination and ventilation, realized the width spacing in the rows rice transplanter of volume increase.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the implanting mechanism of embodiment 1 of the present utility model;
Accompanying drawing 2 is a kind of structural representations of the implanting mechanism of embodiment 2 of the present utility model;
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1:
As shown in Figure 1, the utility model is a kind of width spacing in the rows rice transplanter, this rice transplanter comprises running gear, driving mechanism, implanting mechanism, implanting mechanism comprises four transversely arranged transplanting casees 2, each transplanting case is respectively equipped with each of left and right revolution case 4, the two ends of each revolution case 4 are respectively equipped with a transplanting arm 3, implanting mechanism is provided with the primary input axle 1 of a horizontally set, this primary input axle 1 is connected with the power intake of described transplanting case 2 respectively, described primary input axle 1 is connected with described driving mechanism, this driving mechanism is hydraulic system, hydraulic system comprises the hydraulic motor 5 being connected with described primary input axle, the hydraulic pump being connected with oil cylinder and corresponding fluid pressure line, described hydraulic pump control circuit is connected with a control module.If described revolution case rotates the period of motion T that a week is driving mechanism, a period of motion T is divided into again work period T1 and gap periods T2, in work period T1, two transplanting arms of revolution case complete once complete seedling taking, rice transplanting process continuously, then enter gap periods T2, after work period T1 of the every running of driving mechanism, adjust velocity of rotation one time, in gap periods, slow down or stop operating, after gap periods finishes, driving mechanism recovers again rated speed, makes the speed alternating movement in a period of motion T of primary input axle.
The utility model is when operation, because rice transplanter is under normal operation, at the uniform velocity walking, driving mechanism drives revolution case to move with rated speed, and this implanting mechanism completes altogether twice transplanting action within a work period, then enter gap periods, in gap periods, turn round case low speed or stop operating.So just can realize the wide narrow mutant of rice transplanting spacing one apart from transplanting, reach and improve illumination and ventilation, realize the object of volume increase.
Embodiment 2:
As shown in Figure 2, the utility model is a kind of width spacing in the rows rice transplanter, this rice transplanter comprises running gear, driving mechanism, implanting mechanism, implanting mechanism comprises four transversely arranged transplanting casees 2, each transplanting case 2 is respectively equipped with each of left and right revolution case 4, the angle of revolution between the revolution case on adjacent two described transplanting casees with 90 degree is poor, two revolution case synchronised on same transplanting case.The two ends of each revolution case 4 are respectively equipped with a transplanting arm 3, described implanting mechanism is provided with the primary input axle 1 of a horizontally set, this primary input axle 1 is connected with the power intake of described transplanting case 2 respectively, described primary input axle 1 is connected with described driving mechanism, this driving mechanism is a stepper motor 6, the control circuit of this stepper motor 6 is connected with a control module, after startup work, in work period T1, two transplanting arms of revolution case complete once complete seedling taking continuously, rice transplanting process, then enter gap periods T2, after work period T1 of the every running of driving mechanism, adjust velocity of rotation one time, in gap periods, slow down or stop operating, after gap periods finishes, driving mechanism recovers again rated speed, make the speed alternating movement in a period of motion T of primary input axle.
This embodiment is on the basis of embodiment 1, make to stagger between the transplanting position of the transplanting arm on two revolution casees 41 on previous transplanting case and the transplanting position of the transplanting arm on two revolution casees 42 on a rear transplanting case, with first, second and the 3rd transplanting case are example, the slotting seedling of transplanting arm of the rear revolution case on first transplanting case seedling slotting with the transplanting arm of the revolution case on second transplanting case is not corresponding, and the seedling slotting with the transplanting arm of revolution case on the 3rd transplanting case is corresponding, therefore this embodiment makes actual line-spacing for the rear revolution transplanting arm for case on first transplanting case and the spacing of the transplanting arm of the previous revolution case on the 3rd transplanting case, in the situation of not losing seedling density, be issued to the effect that improves rice shoot line-spacing, further improve its logical light draught capacity.
Claims (4)
1. a width spacing in the rows rice transplanter, comprise running gear, driving mechanism, implanting mechanism, implanting mechanism comprises some transversely arranged transplanting casees, each transplanting case is respectively equipped with each of left and right revolution case, the two ends of each revolution case are respectively equipped with a transplanting arm, it is characterized in that described implanting mechanism is provided with the primary input axle of a horizontally set, this primary input axle is connected with the power intake of described transplanting case respectively, described driving mechanism is batch (-type) driving mechanism, and described primary input axle is connected with described driving mechanism.
2. a kind of width spacing in the rows rice transplanter according to claim 1, is characterized in that described driving mechanism is hydraulic system, and this hydraulic system comprises the hydraulic motor being connected with described primary input axle; The hydraulic pump being connected with oil cylinder and corresponding fluid pressure line, described hydraulic pump control circuit is connected with a control module.
3. the transregional rice transplanter of a kind of width strain according to claim 1, is characterized in that described driving mechanism is a stepper motor, and the control circuit of this stepper motor is connected with a control module.
4. according to a kind of width spacing in the rows rice transplanter described in claim 1 or 2 or 3, the angle of revolution that it is characterized in that having between the revolution case on adjacent two described transplanting casees 90 degree is poor, two revolution case synchronised on same transplanting case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244239.9U CN203942773U (en) | 2014-05-13 | 2014-05-13 | A kind of width spacing in the rows rice transplanter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244239.9U CN203942773U (en) | 2014-05-13 | 2014-05-13 | A kind of width spacing in the rows rice transplanter |
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| CN203942773U true CN203942773U (en) | 2014-11-19 |
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| CN201420244239.9U Expired - Fee Related CN203942773U (en) | 2014-05-13 | 2014-05-13 | A kind of width spacing in the rows rice transplanter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017036366A1 (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 two-dimensional width/breadth rice seedling transplanter |
-
2014
- 2014-05-13 CN CN201420244239.9U patent/CN203942773U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017036366A1 (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 two-dimensional width/breadth rice seedling transplanter |
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Effective date of registration: 20161124 Address after: 116016 Lin Mao street, Xigang District, Liaoning, Dalian, No. 9 8-2 Patentee after: Gao Feng Patentee after: Zhao Ze Address before: North to the 242000 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. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Control method of wide-narrow row spacing rice transplanter Effective date of registration: 20170309 Granted publication date: 20141119 Pledgee: Bank of Xingtai Limited by Share Ltd. Guo Shoujing branch Pledgor: Zhao Ze|Gao Feng Registration number: 2017130000005 |
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Date of cancellation: 20190314 Granted publication date: 20141119 Pledgee: Bank of Xingtai Limited by Share Ltd. Guo Shoujing branch Pledgor: Zhao Ze|Gao Feng Registration number: 2017130000005 |
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Assignee: Jiangsu wode Agricultural Machinery Co.,Ltd. Assignor: HEBEI JINHE AGRICULTURAL MACHINERY CO.,LTD.|ZHEJIANG JINHE AGRICULTURAL TECHNOLOGY CO.,LTD.|ANHUI JINHE AGRICULTURAL EQUIPMENT Co.,Ltd.|Gao Feng|Zhao Ze Contract record no.: X2020990000198 Denomination of utility model: Control method of wide-narrow row spacing rice transplanter Granted publication date: 20141119 License type: Exclusive License Record date: 20200416 |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Control method of wide-narrow row spacing rice transplanter Effective date of registration: 20200518 Granted publication date: 20141119 Pledgee: Jiangsu wode Agricultural Machinery Co.,Ltd. Pledgor: Zhao Ze|Gao Feng Registration number: Y2020990000480 |
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