CN203788695U - Electrically-controlled adjusting mechanism of line-space-adjustable high-speed rice transplanter - Google Patents
Electrically-controlled adjusting mechanism of line-space-adjustable high-speed rice transplanter Download PDFInfo
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- CN203788695U CN203788695U CN201420135462.XU CN201420135462U CN203788695U CN 203788695 U CN203788695 U CN 203788695U CN 201420135462 U CN201420135462 U CN 201420135462U CN 203788695 U CN203788695 U CN 203788695U
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 42
- 235000009566 rice Nutrition 0.000 title claims abstract description 42
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 230000002452 interceptive effect Effects 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000002689 soil Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Transplanting Machines (AREA)
Abstract
The utility model discloses an electrically-controlled adjusting mechanism of a line-space-adjustable high-speed rice transplanter. The electrically-controlled adjusting mechanism consists of a supporting arm, a hollow fixing beam, ball screws, fixing bolts, sliding supporting plates, fixed supporting plates, bevel gears, locking nuts, bearings and a servo motor, wherein the supporting arm comprises two movable supporting arms and a fixed supporting arm, and the fixed supporting arm is arranged between the two movable supporting arms; the interior of the fixing beam is provided with two groups of ball screws by virtue of the fixed supporting plates, ball guiding slots of the two groups of ball screws are same and are arranged at the same coaxial angle, the movable supporting arms are respectively and fixedly connected with nuts of the ball screws by virtue of the fixing bolts, the sliding supporting plates and the locking nuts, the fixing beam between the two movable supporting arms is provided with the servo motor, and the power of the servo motor is respectively transmitted to the two-sides ball screws by virtue of three meshed bevel gears. According to the electrically-controlled adjusting mechanism of the line-space-adjustable high-speed rice transplanter, based on requirement on agriculture in different rejoins, the transplanting line spaces of rice seedlings can be adjusted in an electrically controlling manner, so that the operation efficiency and the rice yield are improved.
Description
Technical field
The utility model relates to row spacing adjustable high-speed rice seedling planter field, relates in particular to the automatically controlled governor motion of a kind of row spacing adjustable high-speed rice seedling planter.
Background technology
China region is wide, and the differences such as each regional climatic environment, landform are larger, paddy rice type and various in style, and cropping pattern, soil regime are different, and under the different condition of different regions, the density of Rice Cropping is also different.At present in Rice Production, the line-spacing great majority of rice transplanter are 300mm, and be fixing nonadjustable, between the support arm of rice transplanter and brace summer, be to be only connected by several set bolts, the rice transplanter of this fixedly line-spacing can not meet the planting requirement of different paddy rice type kinds, cropping pattern, soil condition Rice Production agronomy far away.Rice seedling wide-and narrow-row is transplanted, and can effectively improve paddy rice ventilation and penetrating light performance and photosynthesis, reduces humidity between strain, reduces rice pest and occurs, and has improved rice yield.Therefore, the capable high-speed rice seedling planter of development the adjustable width, can regulate seedling planting row pitch according to Rice Cropping density requirements, realizes wide-and narrow-row and transplants, and adapts to the requirement of various places Rice Cropping agronomy.
China is vast in territory, and the climatic environment of each department, landform etc. differ greatly, paddy rice type and various in style, and cropping pattern, soil condition difference, under the different condition of different regions, the density of Rice Cropping is also different, and seedling planting row pitch is also not quite similar.At present, according to paddy rice agriculture requirement, the capable high-speed rice seedling planter of development the adjustable width, regulates seedling planting row pitch, and realizing wide-and narrow-row rice transplanting has become a main research direction.Therefore, seedling case also should be synchronously adjustable, guarantees continuity and the reliability of horizontal seedling sending.
Utility model content
The purpose of this utility model is in order to make up the deficiency of prior art, provides a kind of row spacing adjustable high-speed rice seedling planter automatically controlled governor motion.
The utility model is achieved through the following technical solutions:
The automatically controlled governor motion of a kind of row spacing adjustable high-speed rice seedling planter, built-in beam, ball-screw, set bolt, sliding support plate, fixed support plate, bevel gear, locking nut, bearing, servomotor by support arm, hollow form, it is characterized in that: described support arm includes the packaged type support arm being connected with the removable installation of built-in beam and the fixed support arm being connected with built-in beam fixed installation, and described fixed support arm is arranged between two packaged type support arms; Described built-in beam inside is provided with two groups of ball-screws by fixed support plate, and the identical and coaxial angle of the bal guide direction of two groups of ball-screws is installed, described packaged type support arm is fixedly connected on ball-screw nut by set bolt, sliding support plate and locking nut respectively, on built-in beam between described two packaged type support arms, servomotor is installed, its power is transferred to respectively the ball-screw of both sides by the bevel gear of three engagements.
The built-in beam of described hollow is square steel.
Described servomotor is fixedly connected with power transmission shaft by shaft coupling, the power transmission shaft other end is fixedly connected with bevel gear, power transmission shaft is installed and is connected by bearing with built-in beam, described servomotor is controlled by human-computer interactive control center, and described human-computer interactive control center is comprised of intelligent input display panel, single-chip microcomputer, motor servo driver.
Its principle is: in three groups of support arms, two groups of both sides support arm is the adjusting mapping device that regulates seedling planting row pitch, is connected for installation slidably with square steel.These two groups of support arms connect ball screw assembly,, sliding support plate by set bolt in the inner fixed installation of square steel respectively, ball screw assembly, cooperation is arranged on the forward and reverse screw rod of ball-screw, the other end of the forward and reverse screw rod of ball-screw is being fixedly connected with bevel gear, two bevel gears on screw rod all with the bevel gear engaged transmission being fixedly mounted on power transmission shaft.The other end of power transmission shaft is connected with servomotor by shaft coupling, and servomotor is connected with human-computer interactive control center by dedicated wires.
The utility model has the advantages that:
1, the capable high-speed rice seedling planter design of this adjustable width supported on both sides arm is adjustable automatically controlledization that realize of line-spacing, more convenient compared with a small amount of manual adjustments line-spacing operation in market, increases work efficiency and degree of regulation.
2, meet the different agriculture requirements of zones of different shoot transplanting equipment; improve rice transplanting efficiency and Rice Production rate, reduce rice transplanting cost and labour intensity, can save farming season; can accelerate the popularization of rice transplanting machineryization technology again, for realizing the extensive mechanized cultivation of paddy rice, establish sturdy basis.
Accompanying drawing explanation
Fig. 1 is integral layout schematic diagram of the present utility model.
Fig. 2 is power conversion local modulation transmission schematic diagram of the present utility model.
Embodiment
Referring to accompanying drawing, the automatically controlled governor motion of a kind of row spacing adjustable high-speed rice seedling planter, built-in beam, ball-screw, set bolt, sliding support plate, fixed support plate, bevel gear, locking nut, bearing, servomotor by support arm, hollow form, support arm includes the packaged type support arm being connected with the removable installation of built-in beam and the fixed support arm being connected with built-in beam fixed installation, and fixed support arm is arranged between two packaged type support arms; Built-in beam inside is provided with two groups of ball-screws 1,25 by fixed support plate, and the identical and coaxial angle of the bal guide direction of two groups of ball-screws 1,25 is installed, packaged type support arm is fixedly connected on ball-screw nut 22 by set bolt 17,23, sliding support plate 16,18,19 and locking nut 20,24 respectively, on built-in beam between two packaged type support arms, servomotor 7 is installed, its power is transferred to respectively the ball-screw 1,25 of both sides by the bevel gear 4,8,9 of three engagements.
The built-in beam of described hollow is square steel.
In use procedure, servomotor 7 is fixedly connected with power transmission shaft 5 by shaft coupling 6, and power transmission shaft 5 other ends are fixedly connected with bevel gear 9, and power transmission shaft 5 is installed and is connected by bearing with square steel.On forward and reverse screw rod 2,10 of two ball-screws 1,25, do not have one end of ball 21 slideways to be fixedly connected with bevel gear 4,8 respectively, on these two bevel gears 4,8 and power transmission shaft, 5 bevel gear 9 engagements are installed, the forward and reverse screw rod 2,10 of ball-screw has one end of ball slideway to coordinate installation to be connected with ball screw assembly, 1,25 respectively, and on ball-screw 1,25, forward and reverse screw rod 2,10 is through fixed support plate 3,13.Ball-screw 1,25 is fixedly connected with support arm by set bolt 17,23, movable support plate 16,18,19, locking nut 20,24 etc.Support arm is coordinated and is slidably connected with square steel by set bolt 17,23, movable support plate 16,18,19, locking nut 20,24 etc.
While regulating line-spacing, only needing to control servomotor 7 by human-computer interactive control center 11 rotates as requested, bevel gear 4,8,9 by power transmission shaft 5, three engagements by power transmission to the forward and reverse screw rod 2,10 of ball-screw, ball screw assembly, 1,25 is converted to forward and reverse screw rod 2,10 axial rotation of ball-screw the transverse shifting of support arm, completes the self-defined adjusting of seedling planting row pitch.Described human-computer interactive control center 11 is comprised of intelligent input display panel 14, single-chip microcomputer 15, motor servo driver 12 etc.
Insert at a high speed rice seedling machine with the existing fixedly line-spacing in market and compare, row spacing adjustable is inserted at a high speed rice seedling facility better practicality and wider usability, and this patent is rational in infrastructure, workable.
Claims (3)
1. the automatically controlled governor motion of row spacing adjustable high-speed rice seedling planter, built-in beam, ball-screw, set bolt, sliding support plate, fixed support plate, bevel gear, locking nut, bearing, servomotor by support arm, hollow form, it is characterized in that: described support arm includes the packaged type support arm being connected with the removable installation of built-in beam and the fixed support arm being connected with built-in beam fixed installation, and described fixed support arm is arranged between two packaged type support arms; Described built-in beam inside is provided with two groups of ball-screws by fixed support plate, and the identical and coaxial angle of the bal guide direction of two groups of ball-screws is installed, described packaged type support arm is fixedly connected on ball-screw nut by set bolt, sliding support plate and locking nut respectively, on built-in beam between described two packaged type support arms, servomotor is installed, its power is transferred to respectively the ball-screw of both sides by the bevel gear of three engagements.
2. the automatically controlled governor motion of row spacing adjustable high-speed rice seedling planter according to claim 1, is characterized in that: the built-in beam of described hollow is square steel.
3. the automatically controlled governor motion of row spacing adjustable high-speed rice seedling planter according to claim 1, it is characterized in that: described servomotor is fixedly connected with power transmission shaft by shaft coupling, the power transmission shaft other end is fixedly connected with bevel gear, power transmission shaft is installed and is connected by bearing with built-in beam, described servomotor is controlled by human-computer interactive control center, and described human-computer interactive control center is comprised of intelligent input display panel, single-chip microcomputer, motor servo driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135462.XU CN203788695U (en) | 2014-03-21 | 2014-03-21 | Electrically-controlled adjusting mechanism of line-space-adjustable high-speed rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135462.XU CN203788695U (en) | 2014-03-21 | 2014-03-21 | Electrically-controlled adjusting mechanism of line-space-adjustable high-speed rice transplanter |
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| Publication Number | Publication Date |
|---|---|
| CN203788695U true CN203788695U (en) | 2014-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420135462.XU Expired - Fee Related CN203788695U (en) | 2014-03-21 | 2014-03-21 | Electrically-controlled adjusting mechanism of line-space-adjustable high-speed rice transplanter |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104938115A (en) * | 2015-07-15 | 2015-09-30 | 俞升洋 | Rice seedling transplanting device good in heat dissipation performance |
| CN104956821A (en) * | 2015-07-15 | 2015-10-07 | 汪贤女 | Seedling planting apparatus powered by photovoltaic energy |
| CN105165202A (en) * | 2015-07-15 | 2015-12-23 | 黄爱娟 | Rice planting apparatus having heat dissipating fan |
| CN105165207A (en) * | 2015-07-15 | 2015-12-23 | 孙旭东 | Easy-maintenance rice planting apparatus |
| CN105594358A (en) * | 2016-03-11 | 2016-05-25 | 浙江理工大学 | Variable-pitch adjustable thin-planting bowl-moving device |
| CN110402651A (en) * | 2019-08-09 | 2019-11-05 | 盐城瑞升齿轮有限公司 | A kind of row-pitch adjustable high-speed rice transplanter row spacing regulating mechanism |
-
2014
- 2014-03-21 CN CN201420135462.XU patent/CN203788695U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104938115A (en) * | 2015-07-15 | 2015-09-30 | 俞升洋 | Rice seedling transplanting device good in heat dissipation performance |
| CN104956821A (en) * | 2015-07-15 | 2015-10-07 | 汪贤女 | Seedling planting apparatus powered by photovoltaic energy |
| CN105165202A (en) * | 2015-07-15 | 2015-12-23 | 黄爱娟 | Rice planting apparatus having heat dissipating fan |
| CN105165207A (en) * | 2015-07-15 | 2015-12-23 | 孙旭东 | Easy-maintenance rice planting apparatus |
| CN105594358A (en) * | 2016-03-11 | 2016-05-25 | 浙江理工大学 | Variable-pitch adjustable thin-planting bowl-moving device |
| CN110402651A (en) * | 2019-08-09 | 2019-11-05 | 盐城瑞升齿轮有限公司 | A kind of row-pitch adjustable high-speed rice transplanter row spacing regulating mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20150321 |
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| EXPY | Termination of patent right or utility model |