CN201440805U - Planting distance adjusting combined tank of a planter - Google Patents
Planting distance adjusting combined tank of a planter Download PDFInfo
- Publication number
- CN201440805U CN201440805U CN2009200162547U CN200920016254U CN201440805U CN 201440805 U CN201440805 U CN 201440805U CN 2009200162547 U CN2009200162547 U CN 2009200162547U CN 200920016254 U CN200920016254 U CN 200920016254U CN 201440805 U CN201440805 U CN 201440805U
- Authority
- CN
- China
- Prior art keywords
- output shaft
- casing
- tank
- tank body
- gear set
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A planting distance adjusting combined tank of a planter comprises a tank body, an input shaft, an output shaft, a fixed gear set, a sliding gear set and stirring plates, wherein the tank body is made up of a front tank plate, a rear tank plate and a tank cover; the input shaft and the output shaft are mounted on the tank body; both the input shaft and the output shaft are supported on the tank body through bearings at two ends; the fixed gear set is mounted on the input shaft inside the tank body; a power input gear is mounted outside the tank body; the sliding gear set is connected to the output shaft inside the tank body through a sliding key; a power output gear is mounted on the output shaft outside the tank body; the stirring plates are arranged on the two sides of the sliding gear set; and idler gears on the sliding gear set are controlled to be meshed with corresponding gears of the fixed gear set on each level, thereby forming the planting distance adjusting combined tank of the planter, and the planting distance adjusting combined tank can be assembled on each transmission part for seeding, thereby achieving the purpose of adjusting the planting distance. The utility model has the advantages of simple structure, strong universality, economy, flexible and convenient operation, time and labor conservation, and high work efficiency.
Description
Technical field
The utility model relates to agricultural machinery, particularly relates to a kind of variable spacing in the rows combination box of sower of controlling the seeding apparatus rotation.
Background technology
Sowing in the agricultural operation is one of the heaviest manual labor of peasant, seed plate was realized the seeding operation of sower in the field under the basic structure of sower mainly drove by power set at present, because the Different Crop kind of sowing and the weather of operation their location and ground, field condition is different, the agronomic measures of taking is also different, spacing in the rows requirement to sowing is different, so sower will be adjusted spacing in the rows according to the requirement of actual seeding operation when carrying out field sowing.The current seed plate that the adjustment of planting with sowing machine spacing in the rows is mainly passed through to adjust seeding apparatus, the method of conversion sowing spacing in the rows realizes, adopt the different spacing in the rows seed plates of this disassembling, assembling and replacing to adjust the method for sowing spacing in the rows, complex operation, inconvenience waste time and energy, and adjusting range is limited, function singleness, facility cost height, economy is relatively poor, has reduced the operating efficiency of sower.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of highly versatile, and economy is good, and spacing in the rows is adjustable, convenience simple in structure, and the spacing in the rows adjusting range is big, the variable spacing in the rows combination box of the sower that operating efficiency is high.
The technical scheme that adopts is:
The variable spacing in the rows combination box of sower comprises casing, power shaft, output shaft, fixed teeth wheels, slide teeth wheels and dials plate.Described casing is by preceding boxboard, rearing-box plate and case lid are formed, adorn power shaft on the casing, output shaft, described power shaft, output shaft is supported on the casing by bearings at both ends respectively, on the power shaft in the casing fixed teeth wheels are housed, casing is equipped with power input gear outward, be connected with the slide teeth wheels by feather key on the output shaft in the casing, on the outer output shaft of casing power output gear is housed, the both sides of slide teeth wheels are provided with dials plate, idler gear on the control slide teeth wheels respectively with the gears engaged corresponding at different levels of fixed teeth wheels, constitute the variable spacing in the rows combination box of sower, can be assemblied in each transmission position of sowing, can reach the purpose of adjusting spacing in the rows.
The utility model is simple in structure, highly versatile, and economy, the spacing in the rows adjusting range is big, and flexible and convenient operation is time saving and energy saving, the operating efficiency height.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
The variable spacing in the rows combination box of sower comprises casing 9, power shaft 2, output shaft 7, fixed teeth wheels 3, slide teeth wheels 6 and dials plate 10.Described casing 9 is by preceding boxboard 1, rearing-box plate 4 and case lid 8 are formed, dress power shaft 2 on the casing 9, output shaft 7, described power shaft 2, output shaft 7 is supported on the casing 9 by bearings at both ends respectively, on the power shaft 2 in the casing fixed teeth wheels 3 are housed, casing is equipped with power input gear 5 outward, be connected with slide teeth wheels 6 by feather key on the output shaft 7 in the casing, on the outer output shaft 7 of casing power output gear 11 is housed, slide teeth wheels 6 both sides are provided with dials plate 10, under driving lever drives outside case, the idler gear 12 of dialling plate 10 control slide teeth wheels 6 respectively with the gears engaged corresponding at different levels of fixed teeth wheels 3.Described power shaft 2 connects the sower line shaft by power input gear 5, and output shaft 7 connects seed tray by power output gear 11, by combination box change gear gearratio, regulates multiple spacing in the rows through output shaft upper seeding wheel dish by gearratio.
Claims (1)
1. the variable spacing in the rows combination box of sower, comprise casing (9), power shaft (2), output shaft (7), fixed teeth wheels (3), slide teeth wheels (6) and group plate (10), it is characterized in that described casing (9) is by preceding boxboard (1), rearing-box plate (4) and case lid (8) are formed, casing (9) is gone up dress power shaft (2), output shaft (7), described power shaft (2), output shaft (7) is supported on the casing (9) by bearings at both ends respectively, on the power shaft (2) fixed teeth wheels (3) are housed in the casing, casing is equipped with power input gear (5) outward, output shaft (7) is connected with slide teeth wheels (6) by feather key in the casing, on the outer output shaft (7) of casing power output gear (11) is housed, slide teeth wheels (3) both sides are provided with dials plate (10), the idler gear (12) on the control slide teeth wheels (6) respectively with the gears engaged corresponding at different levels of fixed teeth wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200162547U CN201440805U (en) | 2009-08-12 | 2009-08-12 | Planting distance adjusting combined tank of a planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200162547U CN201440805U (en) | 2009-08-12 | 2009-08-12 | Planting distance adjusting combined tank of a planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201440805U true CN201440805U (en) | 2010-04-28 |
Family
ID=42545480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200162547U Expired - Fee Related CN201440805U (en) | 2009-08-12 | 2009-08-12 | Planting distance adjusting combined tank of a planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201440805U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103814657A (en) * | 2014-03-03 | 2014-05-28 | 科右前旗兴盛宏农机具制造有限公司 | Small-sized accurate planter |
| CN109548436A (en) * | 2019-01-16 | 2019-04-02 | 王洪水 | A kind of Efficient intelligent seeder |
-
2009
- 2009-08-12 CN CN2009200162547U patent/CN201440805U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103814657A (en) * | 2014-03-03 | 2014-05-28 | 科右前旗兴盛宏农机具制造有限公司 | Small-sized accurate planter |
| CN103814657B (en) * | 2014-03-03 | 2015-09-16 | 科右前旗兴盛宏农机具制造有限公司 | Small-sized precision seeder |
| CN109548436A (en) * | 2019-01-16 | 2019-04-02 | 王洪水 | A kind of Efficient intelligent seeder |
| CN109548436B (en) * | 2019-01-16 | 2021-09-28 | 镇江农谷农业科技园有限公司 | Intelligent seeder |
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Legal Events
| 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: 20100428 Termination date: 20140812 |
|
| EXPY | Termination of patent right or utility model |