CN104938118B - A kind of rice shoot planting unit of low noise - Google Patents
A kind of rice shoot planting unit of low noise Download PDFInfo
- Publication number
- CN104938118B CN104938118B CN201510414720.7A CN201510414720A CN104938118B CN 104938118 B CN104938118 B CN 104938118B CN 201510414720 A CN201510414720 A CN 201510414720A CN 104938118 B CN104938118 B CN 104938118B
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- Prior art keywords
- rabbet joint
- line
- belt
- inner chamber
- connection parts
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 33
- 235000009566 rice Nutrition 0.000 title claims abstract description 32
- 240000007594 Oryza sativa Species 0.000 title description 2
- 241000209094 Oryza Species 0.000 claims abstract description 31
- 230000001681 protective effect Effects 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 6
- 230000030279 gene silencing Effects 0.000 claims description 6
- 230000033228 biological regulation Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Abstract
A kind of rice shoot planting unit of low noise, including carrier body (92), the rice transplanting actuator (93) being arranged on described carrier body (92) lower end and the fixing link being connected with driving vehicle, described fixing link includes upper and lower two connection parts (61) and is fixedly installed on the sliding stroke portion (81) between described upper and lower two connection parts (61), inner chamber (811) and the middle part line of rabbet joint (810) connected with described inner chamber (811) it is provided with in described sliding stroke portion (81), described inner chamber (811) slides and in the middle part of being provided with, offers the thread slider (95) of screw.
Description
Technical field
The application relates to agricultural mechanical field, the rice shoot planting unit of a kind of low noise.
Background technology
In Rice Cropping field, often using rice transplanter, it has Oryza sativa L. transplanting mechanism, carries out the rice transplanting work in paddy field.During the rice transplanting of this machinery, the base altitude generally requiring the degree of depth to rice transplanting or rice transplanting carries out the regulation on vertical direction, this height needing to regulate rice transplanting actuator.And in this case, need the mechanism being provided with sliding up and down to drive sliding up and down of rice transplanting actuator.
In this mechanism that can slide up and down, need there is the structures such as chute to make power drive slide block be connected with outside rice transplanting actuator.And owing to the external environment condition in paddy-field-working is more severe, its easily running to the slide mechanism of internal operation have a negative impact, such as pollute internal medium, deteriorate lubrication or slide condition.This easily causes equipment and runs bad, causes operational reliability to reduce and affects the whole service life of equipment.
Summary of the invention
It is an object of the invention to provide the rice shoot planting unit of a kind of low noise, it can overcome drawbacks described above of the prior art.
nullAccording to the present invention，A kind of rice shoot planting unit of low noise，Including carrier body、The rice transplanting actuator being arranged on described carrier body lower end and the fixing link being connected with driving vehicle，Described fixing link includes upper and lower two connection parts and is fixedly installed on the sliding stroke portion between described upper and lower two connection parts，Inner chamber and the middle part line of rabbet joint with described inner space it is provided with in described sliding stroke portion，Described inner chamber slides and in the middle part of being provided with, offers the thread slider of screw，The described middle part line of rabbet joint slides to be provided with and fixes, with described thread slider, the sliding panel being connected，The upper end of described carrier body is fixed with described sliding panel be connected by being positioned at the linking arm of both sides, described sliding stroke portion，Described screw coordinates with the driving screw flight being rotatably mounted on described upper and lower two connection parts，Described upper and lower two connection part tops are installed with and prevent dust、The protective cover that rainwater enters，Described protective cover bottom is provided with the through hole stretched out for described driving screw rod upper end，Described driving screw rod end is provided with driven wheel of differential，In described protective cover, left end is provided with driving motor，Be provided with on the output shaft of described driving motor with described driven wheel of differential cooperate install drive bevel gear，The upper and lower side of described sliding panel is fixing with the line of rabbet joint covering belt being wound on pivotally on two belt pulleys up and down being provided separately on described upper and lower two connection parts respectively to be connected，Described thread slider is additionally provided with for the described line of rabbet joint hide belt revolution through through hole；Thus, the line of rabbet joint hides a part for belt and extends in the line of rabbet joint of described middle part, thus hides the described middle part line of rabbet joint so that the described middle part line of rabbet joint and described inner chamber pollute from external environment condition；When described driving motor drives described rice transplanting actuator to move up and down by described driving screw rod, the described line of rabbet joint hides belt can turn round regulation along with the up and down motion of described sliding panel；Before and after described protective cover inside, end face, upper surface and left and right end face are provided with silencing cotton, and described silencing cotton can absorb produced noise when described driving motor runs.
Pass through assembly of the invention, middle interconnecting piece position owing to being connected between two parties between the slide block of internal operation and cavity and the rice transplanting actuator of outside lifting is line of rabbet joint form (extension of this line of rabbet joint vertical direction), and this can reduce inside and outside interface area to greatest extent；Accordingly, due to employing the connection carrying out the carrier with rice transplanting actuator at two arms of both sides, it is possible to stress balance and firmly lifting dynamics is transferred to lift drive mechanism.On this basis, have employed and fix the belt being connected with lifter plate the narrow line of rabbet joint is hidden, thus effectively make internal medium isolate with external environment condition, it is to avoid external environmental factor, such as mud etc., enter in internal medium.Made to hide belt to pass through by the through hole that is arranged in lifter plate, effectively reduce equipment size so that compact overall structure, reliable.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the rice shoot planting unit of a kind of low noise of the present invention.
Fig. 2 is the cross-sectional cut-away schematic diagram in Fig. 1 along the direction of arrow.
Detailed description of the invention
Below in conjunction with Fig. 1-2, the present invention is described in more detail.
nullAccording to embodiment，A kind of rice shoot planting unit of low noise，Including carrier body 92、The rice transplanting actuator 93 being arranged on described carrier body 92 lower end and the fixing link being connected with driving vehicle，Described fixing link includes upper and lower two connection parts 61 and is fixedly installed on the sliding stroke portion 81 between described upper and lower two connection parts 61，Inner chamber 811 and the middle part line of rabbet joint 810 connected with described inner chamber 811 it is provided with in described sliding stroke portion 81，Described inner chamber 811 slides and in the middle part of being provided with, offers the thread slider 95 of screw，The described middle part line of rabbet joint 810 slides and is provided with and the described fixing sliding panel 94 being connected of thread slider 95，The upper end of described carrier body 92 is fixed with described sliding panel 94 be connected by being positioned at the linking arm 91 of both sides, described sliding stroke portion 81，Described screw and driving screw rod 51 threaded engagement being rotatably mounted on described upper and lower two connection parts 61，Described upper and lower two connection part 61 tops are installed with and prevent dust、The protective cover 520 that rainwater enters，Described protective cover 520 bottom is provided with the through hole 50 stretched out for described driving screw rod 51 upper end，Described driving screw rod 51 end is provided with driven wheel of differential 54，In described protective cover 520, left end is provided with driving motor 52，Be provided with on the output shaft of described driving motor with described driven wheel of differential 54 cooperate install drive bevel gear 53，The upper and lower side of described sliding panel 94 respectively be wound on two belt pulleys 711 up and down being provided separately on described upper and lower two connection parts 61 pivotally、The line of rabbet joint on 712 hides the fixing connection of belt 71，Described thread slider 95 is additionally provided with for the described line of rabbet joint hide belt 71 turn round through through hole 940；Thus, the line of rabbet joint hides a part for belt 71 and extends in the described middle part line of rabbet joint 810, thus hides the described middle part line of rabbet joint 810 so that the described middle part line of rabbet joint 810 and described inner chamber 811 pollute from external environment condition；When described driving motor 52 drives described rice transplanting actuator 93 to move up and down by described driving screw rod 51, the described line of rabbet joint hides belt 71 can turn round regulation along with the up and down motion of described sliding panel 94；Before and after described protective cover 520 inside, end face, upper surface and left and right end face are provided with silencing cotton 521, and described silencing cotton 521 can absorb produced noise when described driving motor 52 runs.
Alternatively, wherein, the cross section of the horizontal direction of described inner chamber 811 is rectangle.
Alternatively, wherein, the medial surface of described upper and lower two connection parts 61 is respectively arranged with two mud up and down tilting to middle part towards described line of rabbet joint covering belt 71 and contacting with the lateral surface of described line of rabbet joint covering belt 71 at the two ends up and down of the described middle part line of rabbet joint 810 and strikes off protrusion 611,612.
Owing to when operation, mud may be attached on the lateral surface of belt, strike off protrusion 611,612 by this mud and can stick dirt scraping by this, and can shield the interface protecting internal medium with external environment condition further, such as belt is to toward the opening in described upper and lower two connection parts 61.
Wherein, described rice transplanting actuator 93 or referred to as transplanting mechanism, can be actuators more as known in the art, point plug in machine etc. of such as crank rocker.
Middle interconnecting piece position owing to being connected between two parties between the slide block of internal operation and cavity and the rice transplanting actuator of outside lifting is line of rabbet joint form (extension of this line of rabbet joint vertical direction), and this can reduce inside and outside interface area to greatest extent；Accordingly, due to employing the connection carrying out the carrier with rice transplanting actuator at two arms of both sides, it is possible to stress balance and firmly lifting dynamics is transferred to lift drive mechanism.On this basis, have employed and fix the belt being connected with lifter plate the narrow line of rabbet joint is hidden, thus effectively make internal medium isolate with external environment condition, it is to avoid external environmental factor, such as mud etc., enter in internal medium.Made to hide belt to pass through by the through hole that is arranged in lifter plate, effectively reduce equipment size.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (3)
- null1. the rice shoot planting unit of a low noise，Including carrier body (92)、The rice transplanting actuator (93) being arranged on described carrier body (92) lower end and the fixing link being connected with driving vehicle，It is characterized in that: described fixing link includes upper and lower two connection parts (61) and is fixedly installed on the sliding stroke portion (81) between described upper and lower two connection parts (61)，Inner chamber (811) and the middle part line of rabbet joint (810) connected with described inner chamber (811) it is provided with in described sliding stroke portion (81)，Described inner chamber (811) slides and in the middle part of being provided with, offers the thread slider (95) of screw，Slide in the described middle part line of rabbet joint (810) and be provided with the sliding panel (94) that be connected fixing with described thread slider (95)，The upper end of described carrier body (92) is fixed with described sliding panel (94) be connected by being positioned at the linking arm (91) of described sliding stroke portion (81) both sides，Described screw and driving screw rod (51) threaded engagement being rotatably mounted on described upper and lower two connection parts (61)，Described upper and lower two connection part (61) tops are installed with and prevent dust、The protective cover (520) that rainwater enters，Described protective cover (520) bottom is provided with the through hole (50) stretched out for described driving screw rod (51) upper end，Described driving screw rod (51) end is provided with driven wheel of differential (54)，Described protective cover (520) interior left end is provided with driving motor (52)，Be provided with on the output shaft of described driving motor with described driven wheel of differential (54) cooperate install drive bevel gear (53)，The upper and lower side of described sliding panel (94) respectively be wound on two belt pulleys (711 up and down being provided separately on described upper and lower two connection parts (61) pivotally、712) line of rabbet joint on hides the fixing connection of belt (71)，Described thread slider (95) is additionally provided with for the described line of rabbet joint hide belt (71) revolution through through hole (940)；Thus, the line of rabbet joint hides a part for belt (71) and extends in the described middle part line of rabbet joint (810), thus hides the described middle part line of rabbet joint (810) so that the described middle part line of rabbet joint (810) and described inner chamber (811) pollute from external environment condition；When described driving motor (52) drives described rice transplanting actuator (93) to move up and down by described driving screw rod (51), the described line of rabbet joint hides belt (71) can turn round regulation along with the up and down motion of described sliding panel (94)；Before and after described protective cover (520) inside, end face, upper surface and left and right end face are provided with silencing cotton (521), produced noise when the absorbable described driving motor (52) of described silencing cotton (521) is run.
- The rice shoot planting unit of a kind of low noise the most as claimed in claim 1, wherein, the cross section of the horizontal direction of described inner chamber (811) is rectangle.
- The rice shoot planting unit of a kind of low noise the most as claimed in claim 1 or 2, wherein, the medial surface of described upper and lower two connection parts (61) is respectively arranged with two mud up and down hiding belt (71) towards the described line of rabbet joint and contact to middle part inclination the lateral surface with described line of rabbet joint covering belt (71) at the two ends up and down at the described middle part line of rabbet joint (810) and strikes off protrusion (611,612).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510414720.7A CN104938118B (en) | 2015-07-15 | 2015-07-15 | A kind of rice shoot planting unit of low noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510414720.7A CN104938118B (en) | 2015-07-15 | 2015-07-15 | A kind of rice shoot planting unit of low noise |
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| Publication Number | Publication Date |
|---|---|
| CN104938118A CN104938118A (en) | 2015-09-30 |
| CN104938118B true CN104938118B (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510414720.7A Active CN104938118B (en) | 2015-07-15 | 2015-07-15 | A kind of rice shoot planting unit of low noise |
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| Country | Link |
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| CN (1) | CN104938118B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052323B (en) * | 2015-07-15 | 2016-09-28 | 金华市天明灯具厂 | A kind of seedling-transplanting device of low vibrations |
| CN108221982A (en) * | 2017-10-13 | 2018-06-29 | 何艳菲 | A kind of Novel water conservancy building facilities |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5557881A (en) * | 1995-02-21 | 1996-09-24 | Bouldin; Floyd | Seedling transplanter |
| JP2702700B2 (en) * | 1996-07-12 | 1998-01-21 | ヤンマー農機株式会社 | Airframe structure of riding rice transplanter |
| CN201230460Y (en) * | 2008-08-05 | 2009-05-06 | 曹爱民 | Manual rice transplanter |
| CN201690772U (en) * | 2010-06-07 | 2011-01-05 | 浙江小精农机制造有限公司 | Transplanting mechanism for eight-row rice transplanting machine |
| CN103959965B (en) * | 2013-01-25 | 2016-03-16 | 湖北工业大学 | The cotton transplantation of seedlings facility of pneumatic convey |
| CN204014471U (en) * | 2014-08-11 | 2014-12-17 | 李红光 | A kind of rice transplanting card punch |
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| CN104938118A (en) | 2015-09-30 |
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Effective date of registration: 20181228 Address after: 313000 1403, room 14, B building, free port, 1188 headquarters, Wuxing District, Huzhou, Zhejiang. Patentee after: Zhejiang creation Intellectual Property Service Co.,Ltd. Address before: 321035 No. 20, First Street, Xincun, Zhongcun, Xiaoshun Town, Jindong District, Jinhua City, Zhejiang Province Patentee before: Sun Xudong |
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Effective date of registration: 20201029 Address after: 313000 no.55-9 Huyan South Road, Shuanglin Town, Nanxun District, Huzhou City, Zhejiang Province (self declaration) Patentee after: Huzhou Duxin Technology Co.,Ltd. Address before: 313000 Room 1403, 14th Floor, Building B, Freeport, Headquarters 1188 District Fulu Road, Wuxing District, Huzhou City, Zhejiang Province Patentee before: Zhejiang creation Intellectual Property Service Co.,Ltd. |
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Effective date of registration: 20211224 Address after: 250000 west side of 3rd floor, Shandong building, No. 2-1, Ma'anshan Road, Lixia District, Jinan City, Shandong Province Patentee after: Shandong linruiqi Education Technology Co.,Ltd. Address before: 313000 no.55-9 Huyan South Road, Shuanglin Town, Nanxun District, Huzhou City, Zhejiang Province (self declaration) Patentee before: Huzhou Duxin Technology Co.,Ltd. |
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Address after: Room 1428-A, High-tech Innovation Center, No. 67 Huiyuan Street, Laiwu High-tech Zone, Jinan City, Shandong Province, 250000 Patentee after: Shandong Future Talent Technology Co.,Ltd. Address before: 250000 west side of 3rd floor, Shandong building, No. 2-1, Ma'anshan Road, Lixia District, Jinan City, Shandong Province Patentee before: Shandong linruiqi Education Technology Co.,Ltd. |