CN104782277B - A kind of peanut seeding device with chain tensioning mechanism - Google Patents
A kind of peanut seeding device with chain tensioning mechanism Download PDFInfo
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- CN104782277B CN104782277B CN201510150907.0A CN201510150907A CN104782277B CN 104782277 B CN104782277 B CN 104782277B CN 201510150907 A CN201510150907 A CN 201510150907A CN 104782277 B CN104782277 B CN 104782277B
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- groove
- sowing
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- support
- traveling wheel
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Abstract
A kind of peanut seeding device with chain tensioning mechanism, including the support offering groove on its relative sidewall, four traveling wheel mechanisms, sowing mechanism and the strainer that are fixed on support, four described traveling wheel mechanisms have in the rotating shaft of a traveling wheel mechanism and is additionally provided with a drive sprocket, drive sprocket is worked by chain drive sowing mechanism, the power transmission shaft two ends of described sowing mechanism are respectively rotatably connected to one slide-plate, and slide plate is rack-mount.The simple in construction of present invention design, volume is little, it is simple to promote the use of, and being provided with link can be connected with tractor, can also be connected with cattle, the various landform of convenient use, strong adaptability, it is provided with tensioning slide plate simultaneously, when adjusting traveling wheel mechanism, chain there will be loosening phenomenon, by adjusting slide block so that chain tension, it is to avoid again changes chain.
Description
Technical field
The present invention relates to a kind of device, especially relate to a kind of peanut seeding device with chain tensioning mechanism.
Background technology
Semen arachidis hypogaeae is important industrial crops and oil crop, one of development peanut production important channel having become growth of agricultural efficiency, increasing peasant income.Therefore a lot of peasants plant Semen arachidis hypogaeae the most in a large number, but the large-scale seeder of peanut seeding is costly, and many peasants cannot bear, and affected by physical features in hilly country and be also difficult with, and therefore uses artificial seeding, and efficiency is low, and labor intensity is big.
Summary of the invention
It is an object of the invention to the deficiency for solving above-mentioned technical problem, it is provided that a kind of peanut seeding device with chain tensioning mechanism, solve the problem that seeder cost height inconvenience uses.
The present invention solves the deficiency of above-mentioned technical problem, be the technical scheme is that
nullA kind of peanut seeding device with chain tensioning mechanism，Including the support offering groove on its relative sidewall、Four traveling wheel mechanisms being fixed on support、Sowing mechanism and strainer，At least in the rotating shaft of a traveling wheel mechanism, drive sprocket is installed，Drive sprocket is worked by chain drive sowing mechanism，Described sowing mechanism includes the hopper for depositing seed、For controlling the wheel shaft of sowing grain weight and for the sowing lower limb being sent into by seed in earth，Described wheel shaft includes power transmission shaft、Reeded running roller and driven sprocket is offered on wheel face，Running roller and driven sprocket are each attached on power transmission shaft，Described driven sprocket is connected with drive sprocket by chain，Described sowing lower limb includes adjusting room、Sowing colter and conveying pipe，Peanut seed enters in the groove of running roller from hopper，By running roller with adjust room and coordinate that to be transported into conveying pipe interior，Peanut seed in conveying pipe is entered in earth by sowing colter kind，Described strainer includes: the tensioning slide plate being rotatably connected on power transmission shaft two ends and adjustment bolt，Described power transmission shaft two ends are located in the groove on support respectively，Adjust bolt and be screwed on support in the adjustment screwed hole outside groove through tensioning slide plate so that fixing tensioning slide plate.
Described traveling wheel mechanism includes the connecting plate offering the through hole that a row is vertically arranged and the road wheel being arranged on connecting plate by an axis of rotation, and described connecting plate is fixed on support by the fastening bolt being located in its through hole.
Described groove includes groove A and two kinds of models of groove B, and the volume of groove A is that 2 times of groove B volume, groove A and groove B are disposed in an evenly spaced relation on the circumference of running roller.
The rear end of described support is provided with handle.
The front end of described support is welded with the link for connecting with power source.
Described sowing mechanism is provided with two groups, and two groups of sowing mechanisms share a wheel shaft.
The invention has the beneficial effects as follows: the simple in construction of present invention design, volume is little, it is easy to promote the use of, it is provided with link to be connected with tractor, can also be connected with cattle, the various landform of convenient use, strong adaptability, planting depth can be adjusted by adjusting traveling wheel mechanism, it is provided with A simultaneously, the groove of two kinds of sizes of B can realize the reasonable plantation that seed more than one one is few, advantageously ensure that planting density, it is provided with slide plate simultaneously, when adjusting traveling wheel mechanism, chain there will be loosening phenomenon, by adjusting slide block so that chain tension, avoid and again change chain.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention.
Fig. 2 is the left view of the present invention.
Fig. 3 is the structural representation of wheel shaft in the present invention.
Fig. 4 is the sectional view in A-A direction in Fig. 3.
Graphical indicia: 1, road wheel；2, drive sprocket；3, connecting plate；4, support；5, chain；6, wheel shaft；601, power transmission shaft；602, groove B；603, running roller；604, groove A；605, driven sprocket；7, hopper；8, support；9, handle；10, conveying pipe；11, sowing colter；12, room is adjusted；13, rotating shaft；14, screwed hole is adjusted；15, groove；16, tensioning slide plate.
Detailed description of the invention
Shown in figure, detailed description of the invention is as follows:
nullA kind of peanut seeding device with chain tensioning mechanism，Groove 15 is offered so that making strainer rack-mount and adjusting the tensioning degree of chain including the support 8 offering groove 15 on its relative sidewall、Four traveling wheel mechanisms being fixed on support 8、Sowing mechanism and strainer，At least in the rotating shaft 13 of a traveling wheel mechanism, drive sprocket 2 is installed，Drive sprocket 2 drives sowing mechanism to work by chain 5 so that whole seeding apparatus carries out sowing work，Described sowing mechanism includes can arranging different size of hopper for the hopper 7 depositing seed so that adapting to the landform of different situations、For controlling the wheel shaft 6 sowing grain weight rotating thus control seeds fall and the sowing lower limb for being sent into by seed in earth primarily serves the effect of plowing so that seed enters earth by wheel shaft 6，Thus avoid and manually dig pit，Described wheel shaft 6 includes power transmission shaft 601、Reeded running roller 603 and driven sprocket 605 is offered on wheel face，Running roller 603 and driven sprocket 605 are each attached on power transmission shaft 601，Described driven sprocket 605 is connected with drive sprocket 2 by chain 5，Described sowing lower limb includes adjusting room 12、Sowing colter 11 and conveying pipe 10，Peanut seed enters in the groove of running roller 603 from hopper 7，By running roller 603 with adjust room 12 coordinates be transported into conveying pipe 10 in，Peanut seed in conveying pipe 10 is entered in earth by 11 kinds of colter of sowing，Described strainer includes: the tensioning slide plate 16 being rotatably connected on power transmission shaft 601 two ends and adjustment bolt，Described power transmission shaft 601 two ends are located in the groove 15 on support 8 respectively，Adjust bolt and be screwed on support 8 in the adjustment screwed hole 14 outside groove 15 through tensioning slide plate 16 so that fixing tensioning slide plate 16.
Described traveling wheel mechanism is included the connecting plate 3 offering the through hole that a row is vertically arranged and is rotated the road wheel 1 being arranged on connecting plate 3 by a rotating shaft 13, and described connecting plate 3 is fixed on support 8 by the fastening bolt being located in its through hole,
Described groove includes groove A604 and two kinds of models of groove B602, and the volume of groove A604 is that 2 times of groove B602 volume, groove A604 and groove B602 are disposed in an evenly spaced relation on the circumference of running roller.
The rear end of described support 8 is provided with handle 9.
The front end of described support 8 is welded with the link 4 for connecting with power source.
Described sowing mechanism is provided with two groups, and two groups of sowing mechanisms share a wheel shaft 6.
The present invention is in use; first adjust traveling wheel mechanism, make its fixing bolt be fixed on support 8 in being located in different hole by adjusting connecting plate 3, thus have adjusted the height of whole seeder; thus have adjusted depth of planting; and by adjusting slide plate 16 so that sowing mechanism whole slide, so that sprocket wheel re-tensioning; need not change chain; seeder can be pulled to walk by tractor or more cattle or people, first debug peanut seeding quantity on the ground, then sow.
Technical scheme cited by the present invention and embodiment non-limiting, be equal to the technical scheme cited by the present invention and embodiment or effect same approach be all in the range of the present invention is protected.
Claims (4)
- null1. the peanut seeding device with chain tensioning mechanism，Including the support (8) offering groove (15) on its relative sidewall、Four traveling wheel mechanisms being fixed on support (8)、Sowing mechanism and strainer，It is characterized in that: at least in the rotating shaft (13) of a traveling wheel mechanism, drive sprocket (2) is installed，Drive sprocket (2) drives sowing mechanism to work by chain (5)，Described sowing mechanism includes the hopper (7) for depositing seed、For controlling the wheel shaft (6) of sowing grain weight and for the sowing lower limb sending in earth by seed，Described wheel shaft (6) includes power transmission shaft (601)、Reeded running roller (603) and driven sprocket (605) is offered on wheel face，Running roller (603) and driven sprocket (605) are each attached on power transmission shaft (601)，Described driven sprocket (605) is connected with drive sprocket (2) by chain (5)，Described sowing lower limb includes adjusting room (12)、Sowing colter (11) and conveying pipe (10)，Peanut seed enters in the groove of running roller (603) from hopper (7)，By running roller (603) with adjust room (12) and coordinate that to be transported into conveying pipe (10) interior，Peanut seed in conveying pipe (10) is planted in earth by sowing colter (11)，Described strainer includes: the tensioning slide plate (16) being rotatably connected on power transmission shaft (601) two ends and adjustment bolt，Described power transmission shaft (601) two ends are located in the groove (15) on support (8) Nei respectively，The adjustment screwed hole (14) that adjustment bolt is screwed into support (8) upper groove (15) outside through tensioning slide plate (16) is interior so that fixing tensioning slide plate (16)；Described traveling wheel mechanism is included the connecting plate (3) offering the through hole that a row is vertically arranged and is rotated the road wheel (1) being arranged on connecting plate (3) by a rotating shaft (13), and described connecting plate (3) is fixed on support (8) by the fastening bolt being located in its through hole；Described groove includes groove A(604) and groove B(602) two kinds of models, and groove A(604) volume be groove B(602) 2 times of volume, groove A(604) and groove B(602) be disposed in an evenly spaced relation on the circumference of running roller.
- A kind of peanut seeding device with chain tensioning mechanism the most according to claim 1, it is characterised in that: the rear end of described support (8) is provided with handle (9).
- A kind of peanut seeding device with chain tensioning mechanism the most according to claim 1, it is characterised in that: the front end of described support (8) is welded with the link (4) for connecting with power source.
- A kind of peanut seeding device with chain tensioning mechanism the most according to claim 1, it is characterised in that: described sowing mechanism is provided with two groups, and two groups of sowing mechanisms share a wheel shaft (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510150907.0A CN104782277B (en) | 2015-04-01 | 2015-04-01 | A kind of peanut seeding device with chain tensioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510150907.0A CN104782277B (en) | 2015-04-01 | 2015-04-01 | A kind of peanut seeding device with chain tensioning mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104782277A CN104782277A (en) | 2015-07-22 |
| CN104782277B true CN104782277B (en) | 2016-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510150907.0A Expired - Fee Related CN104782277B (en) | 2015-04-01 | 2015-04-01 | A kind of peanut seeding device with chain tensioning mechanism |
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| Country | Link |
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| CN (1) | CN104782277B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105103736B (en) * | 2015-08-17 | 2017-01-25 | 广西大学 | Pusher-type seed-metering device |
| CN109937686A (en) * | 2019-03-28 | 2019-06-28 | 林清武 | It is a kind of to prevent from collecting the improved electric motor mower that careless basket is detached from body |
| CN110050534A (en) * | 2019-04-12 | 2019-07-26 | 方国民 | A kind of groundnut planter |
| CN114586510B (en) * | 2022-03-18 | 2023-04-11 | 温州大学激光与光电智能制造研究院 | Potato seeder |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201992012U (en) * | 2011-01-24 | 2011-09-28 | 北京新典恒益科技有限公司 | Chain tensioning device |
| CN104067760A (en) * | 2013-03-25 | 2014-10-01 | 甘肃省农业机械化技术推广总站 | Collection-type potato stalk cutting machine |
| CN203896702U (en) * | 2014-06-11 | 2014-10-29 | 宜春学院 | Hand-push type multifunctional seeding machine |
| CN204498637U (en) * | 2015-04-01 | 2015-07-29 | 河南科技大学 | A kind of peanut seeding device with chain tensioning mechanism |
-
2015
- 2015-04-01 CN CN201510150907.0A patent/CN104782277B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201992012U (en) * | 2011-01-24 | 2011-09-28 | 北京新典恒益科技有限公司 | Chain tensioning device |
| CN104067760A (en) * | 2013-03-25 | 2014-10-01 | 甘肃省农业机械化技术推广总站 | Collection-type potato stalk cutting machine |
| CN203896702U (en) * | 2014-06-11 | 2014-10-29 | 宜春学院 | Hand-push type multifunctional seeding machine |
| CN204498637U (en) * | 2015-04-01 | 2015-07-29 | 河南科技大学 | A kind of peanut seeding device with chain tensioning mechanism |
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| Publication number | Publication date |
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| CN104782277A (en) | 2015-07-22 |
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Inventor after: Mao Xi Inventor after: Li Ning Inventor after: Mao Yimo Inventor after: Liu Qiong Inventor after: Zhang Yu Inventor before: Mao Xi Inventor before: Mao Yimo Inventor before: Zhang Xiaochen Inventor before: Mao Li Inventor before: Lv Liang |
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