CN202931769U - Double-row mulching film hill drop drill free from releasing seedlings - Google Patents
Double-row mulching film hill drop drill free from releasing seedlings Download PDFInfo
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- CN202931769U CN202931769U CN 201220273757 CN201220273757U CN202931769U CN 202931769 U CN202931769 U CN 202931769U CN 201220273757 CN201220273757 CN 201220273757 CN 201220273757 U CN201220273757 U CN 201220273757U CN 202931769 U CN202931769 U CN 202931769U
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Abstract
The utility model discloses a double-row mulching film hill drop drill free from releasing seedlings. The double-row mulching film hill drop drill comprises a frame (8), a seed box (6) fixed at the upper part of the frame (8), and two calabash heads (9) arranged in parallel. The calabash heads (9) are fixed at the lower end of the frame (8) through a main shaft (10); the lower part of the frame (8) is fixedly connected with a land wheel (1); the upper end of a seed conveying pipe (2) is connected with the seed box (6) through a seed discharge box (4); each calabash head (9) comprises a fixed side plate (97) and a driving disc (90); the main shaft (10) is connected with the fixed side plate (97) and the driving disc (90) through a shaft hole (98); and the fixed side plate (97) is fixed to the frame into a whole body. The double-row hill drop drill has the advantages that the seeding quantity is easy to adjust, seeds are uniformly discharged, the seeds drop to positions under holes, the seeding depth is appropriate, seedlings come out regularly, manual seeding releasing is not required, the labor intensity is greatly reduced, the production efficiency is high, the cost is low, and the hill drop drill is convenient for maintenance. The double-row hill drop drill is flexible and labor-saving to operate, without strict requirement for to soil.
Description
Technical field
The utility model relates to agricultural machinery technological field, is that a kind of duplicate rows exempts to put seedling mulch film hill-drop planter.
Background technology
The spread of full film earthing bunch planting wheat, hill-drop planter are crucial machinery.The bunch planting of mulch film earthing is a novel culture technique, need to adopt special hill-drop planter for this planting technology new demand.If adopt other type hill-drop planter, often cause seedling hole dislocation and pressure seedling phenomenon, need to manually draw seedling, time-consuming taking a lot of work.Also exist simultaneously the amount of broadcasting to be difficult to the unfavorable conditions such as fine adjustment, seeding stop up, the seed that falls is irregular, floating seed is more, directly affect the bunch planting of full film earthing and plant applying of this high-yield high-efficiency cultivation new technology.
The utility model content
Provide a kind of duplicate rows to exempt to put seedling mulch film hill-drop planter for the deficiencies in the prior art the utility model.
A kind of duplicate rows exempts to put seedling mulch film hill-drop planter, comprise frame (8), be fixed in kind case (6), two hourglass heads that are arranged side by side (9) on frame (8) top, two hourglass heads (9) are fixed on frame (8) bottom by main shaft (10), frame (8) bottom is fixedly connected with land wheel (1), and grain tube (2) upper end connects inoculating hood (6) by seeds discharging box (4); Hourglass head (9) comprises decides side plate (97) and driving disc spacing pressing (90), and main shaft (10) will be decided side plate (97) by axis hole (98) and be connected 90 with driving disc spacing pressing) connect, wherein decide side plate (97) and frame and be fixed together; Hourglass head (9) arranges some seedling duckbilleds (7) of exempting to put along circumference, exempting to put seedling duckbilled (7) comprises the plate that contacts to earth (71), moving lip (72), decides lip (74), cuts native blade (75), exempt to put seedling duckbilled (7) inside hack blade (73) is set, move lip (72) and decide lip (74) chain connection, the plate that contacts to earth (71) is fixed with moving lip (72).
Described duplicate rows exempts to put seedling mulch film hill-drop planter, exempts to put seedling duckbilled (7) and is arc line type.
Described duplicate rows exempts to put seedling mulch film hill-drop planter, and what comprise that four across arrange cuts native blade (75).
Duplicate rows of the present utility model exempts to put the effect that seedling mulch film bunch planting function reaches Precision Seeding, exempts to put seedling.Under this machine seeding quantity was easily regulated, seeding down even, seed drops on perforate, sowing depth was suitable, emerged neat, did not need artificial seedling setting, had greatly alleviated labour intensity, and production efficiency is high, and cost is lower, easy to maintenance.Single file hill-drop planter flexible operation is laborsaving, not tight to the soil requirement.
Description of drawings
Fig. 1 is that the utility model duplicate rows exempts to put seedling mulch film hill-drop planter complete machine structure schematic diagram;
Fig. 2 is that the utility model exempts to put seedling duckbill structure schematic diagram;
Fig. 3 is that the utility model exempts to put seedling hourglass head driving disc spacing pressing structural representation (front view);
Fig. 4 is that the utility model exempts to put seedling hourglass head driving disc spacing pressing structural representation (axonometric drawing);
Fig. 5 is that the utility model is exempted to put the seedling hourglass head and decided side plate inside structure schematic diagram.
1. land wheel; 2. grain tube; 4. seeds discharging box; 5. handle; 6. kind case; 7. exempt to put the seedling duckbilled; 8. frame; 9. hourglass head; 10. main shaft; The plate 71. contact to earth; 72. moving lip; 73. hack blade; 74. decide lip; 75. cut native blade; 90. driving disc spacing pressing; 91. exempt to put the seedling duckbilled; 92. holddown spring; 93. driving disc spacing pressing; 94. seed leaking hole; 95. minute kind of ridge; 96. little seeds discharging box; 97. decide side plate; 98. axis hole; 99. enter kind of a hole.
Embodiment
Below in conjunction with specific embodiment, the utility model is elaborated.
Duplicate rows exempts to put the kind case 6 that seedling mulch film hill-drop planter comprises frame 8, is fixed in frame 8 tops, hourglass head 9 is fixed on frame 8 bottoms by main shaft 1O, frame 8 bottoms are fixedly connected with land wheel 1, and grain tube 2 upper ends connect inoculating hoods 6 by seeds discharging box 4, and the seeds in kind of case 6 are transported in hourglass head 9; Hourglass head 9 rotates generation power and is transported to seeds discharging box 4 through chain, and the seed of planting in case 6 evenly is displaced into grain tube 2 by seeds discharging box 4; Frame 8 tops also arrange handle 5.
Hourglass head 9 arranges some seedling duckbilleds 7 of exempting to put along circumference, exempt to put seedling duckbilled 7 comprise the plate 71 that contacts to earth, moving lip 72, decide lip 74, four be the native blade 75 of cutting that cross arranges and (move lip 72 a slices, decide 74 3, lip), exempt to put seedling duckbilled 7 inside hack blade 73 is set, move lip 72 and decide lip 74 chain connections, the plate 71 that contacts to earth is fixed with moving lip 72.
Hourglass head 9 comprises decides side plate 97 and driving disc spacing pressing 90, and main shaft 10 will be decided side plate 97 by axis hole 98 and be connected connection with driving disc spacing pressing, wherein decides side plate 97 and frame 8 is fixed together, and can not rotate around main shaft 10, and driving disc spacing pressing 90 can rotate around main shaft 10.
Manpower (or animal power, machine power) promotes hill-drop planter and advances, hourglass head 9 and the synchronized rotation of main shaft 10, and hourglass head rotates the power that produces and is delivered to seeds discharging box 4 through chain; The seed of planting in case 6 evenly is displaced into grain tube 2 by seeds discharging box 4, kind of the hole 99 of advancing through deciding on side plate 97 enters the little seeds discharging box 96 of deciding in side plate 97, rotation along with hourglass head driving disc spacing pressing 90, little seeds discharging box 96 distributes seed in driving disc spacing pressing 93, uniformly seed is assigned to by seed leaking hole 94 and minute kind of a ridge 95 and exempts to put in seedling duckbilled 7, exempt to put seedling duckbilled 7 and utilize on it and be the native blade 75 of cutting of " cross " shape, cut mulch film, form the hole, cave; Contact to earth plate 71 immediately under ground effects, open moving lip 72, exactly with planting seed under the mulch film opening, complete sowing.Duckbilled 7 is with four the native blade 75 of cutting that cross arranges, and plastic film cutter can be become " cross " shape edge of a knife, and wheat seeding can get out ground by " cross " shape edge of a knife, can not cause ground mould seedling, thereby can reach and exempt to put the seedling target.Exempt to put seedling duckbilled 7 inside and be provided with hack blade 73, can prevent that soil is to exempting to put the obstruction of seedling duckbilled 7 seedings.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improve and conversion all should belong to the protection domain of the utility model claims.
Claims (3)
1. a duplicate rows exempts to put seedling mulch film hill-drop planter, it is characterized in that, comprise frame (8), be fixed in kind case (6), two hourglass heads that are arranged side by side (9) on frame (8) top, two hourglass heads (9) are fixed on frame (8) bottom by main shaft (10), frame (8) bottom is fixedly connected with land wheel (1), and grain tube (2) upper end connects inoculating hood (6) by seeds discharging box (4); Hourglass head (9) comprises decides side plate (97) and driving disc spacing pressing (90), and main shaft (10) will be decided side plate (97) by axis hole (98) and be connected 90 with driving disc spacing pressing) connect, wherein decide side plate (97) and frame and be fixed together; Hourglass head (9) arranges some seedling duckbilleds (7) of exempting to put along circumference, exempting to put seedling duckbilled (7) comprises the plate that contacts to earth (71), moving lip (72), decides lip (74), cuts native blade (75), exempt to put seedling duckbilled (7) inside hack blade (73) is set, move lip (72) and decide lip (74) chain connection, the plate that contacts to earth (71) is fixed with moving lip (72).
2. duplicate rows according to claim 1 exempts to put seedling mulch film hill-drop planter, it is characterized in that, exempts to put seedling duckbilled (7) and is arc line type.
3. duplicate rows according to claim 1 exempts to put seedling mulch film hill-drop planter, it is characterized in that, what comprise that four across arrange cuts native blade (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220273757 CN202931769U (en) | 2012-03-05 | 2012-06-04 | Double-row mulching film hill drop drill free from releasing seedlings |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220077391 | 2012-03-05 | ||
| CN201220077391.3 | 2012-03-05 | ||
| CN 201220273757 CN202931769U (en) | 2012-03-05 | 2012-06-04 | Double-row mulching film hill drop drill free from releasing seedlings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202931769U true CN202931769U (en) | 2013-05-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220273757 Expired - Fee Related CN202931769U (en) | 2012-03-05 | 2012-06-04 | Double-row mulching film hill drop drill free from releasing seedlings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202931769U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104285550A (en) * | 2014-09-20 | 2015-01-21 | 滨州市农业机械化科学研究所 | Precise hill-drop planter capable of obtaining double-row staggered cotton seedling zones |
| CN104718851A (en) * | 2015-03-16 | 2015-06-24 | 山东省农业科学院原子能农业应用研究所 | Spoke type tillage-free wheat seeder |
| CN108156899A (en) * | 2018-01-30 | 2018-06-15 | 山东省农业机械科学研究院 | A kind of point mouth dibbler |
-
2012
- 2012-06-04 CN CN 201220273757 patent/CN202931769U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104285550A (en) * | 2014-09-20 | 2015-01-21 | 滨州市农业机械化科学研究所 | Precise hill-drop planter capable of obtaining double-row staggered cotton seedling zones |
| CN104718851A (en) * | 2015-03-16 | 2015-06-24 | 山东省农业科学院原子能农业应用研究所 | Spoke type tillage-free wheat seeder |
| CN108156899A (en) * | 2018-01-30 | 2018-06-15 | 山东省农业机械科学研究院 | A kind of point mouth dibbler |
| CN108156899B (en) * | 2018-01-30 | 2024-01-19 | 山东省农业机械科学研究院 | Sharp-mouth hill planter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20140604 |