CN214102289U - Furrow opener with adjustable soil covering depth - Google Patents
Furrow opener with adjustable soil covering depth Download PDFInfo
- Publication number
- CN214102289U CN214102289U CN202022211669.9U CN202022211669U CN214102289U CN 214102289 U CN214102289 U CN 214102289U CN 202022211669 U CN202022211669 U CN 202022211669U CN 214102289 U CN214102289 U CN 214102289U
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- scraper
- furrow opener
- opener main
- main part
- adjusting rod
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Abstract
The utility model discloses an earthing depth adjustable furrow opener, including connecting piece, furrow opener main part, frontal, seeding mouth, fixed scraper, activity scraper adjust the pole, adjust the fixed pipe of pole, fixing bolt, seed metering ware connector. The connecting piece welding is at the anterior top of furrow opener main part, and the preceding downside of furrow opener main part is the furrow opener frontal, and latter half of furrow opener main part is equipped with the arc breach, is close to breach department for the mouth of sowing, and the back upside welding of furrow opener main part has fixed scraper, and the back downside is equipped with the activity scraper, and the top of furrow opener main part is equipped with the seed metering ware connector, with the inside kind seed cavity that is equipped with of furrow opener main part of seed metering ware connector intercommunication. The fixed scraper and the movable scraper are in a splayed shape, the rear upper side of the furrow opener main body and the inner side of the fixed scraper are welded with adjusting rod fixing pipes, screw holes corresponding to the fixing bolts are formed in the outer sides of the adjusting rod fixing pipes, and the movable scraper adjusting rods are welded on the inner sides of the movable scrapers.
Description
Technical Field
The utility model belongs to the technical field of agricultural equipment, concretely relates to earthing depth adjustable furrow opener.
Background
The furrow opener is an important component of the seeder, and the prior furrow opener has the advantages of simple structure and difficulty in adapting to different requirements of different crops on different soil covering depths because wing plates are fixed and the soil covering depth cannot be adjusted.
Disclosure of Invention
Problem to prior art existence, the utility model aims at providing an earthing depth adjustable furrow opener can require to adjust the earthing depth according to different crops, and the suitability is strong, easily promotes.
The utility model discloses an earthing depth adjustable furrow opener, including connecting piece, furrow opener main part, frontal, seeding mouth, fixed scraper, activity scraper adjust the pole, adjust pole fixed tube, fixing bolt, seed metering ware connector. The connecting piece welding is at the anterior top of furrow opener main part, the preceding downside of furrow opener main part is the furrow opener frontal, and latter half of furrow opener main part is equipped with the arc breach, is close to breach department for the mouth of sowing, and the welding of the back upside of furrow opener main part has fixed scraper, and the back downside is equipped with the activity scraper, and the top of furrow opener main part is equipped with the seed metering ware connector, with the inside kind seed cavity that is equipped with of furrow opener main part of seed metering ware connector intercommunication. The fixed scraper and the movable scraper are in a splayed shape, the rear upper side of the opener main body and the inner side of the fixed scraper are welded with adjusting rod fixing pipes, screw holes corresponding to fixing bolts are formed in the outer sides of the adjusting rod fixing pipes, the inner side of the movable scraper is welded with a movable scraper adjusting rod, the movable scraper adjusting rod is upwards inserted into the adjusting rod fixing pipes, and after the depth of the bottom edge of the movable scraper from the ground surface is adjusted, the fixing bolts are screwed down to fix the movable scraper and the fixed scraper into a whole.
The utility model has the advantages that divide into fixed scraper and activity scraper two parts through the scraper with prior art to realize the nimble regulation from top to bottom of activity scraper through simple, suitable, convenient operation's adjustment mechanism, reach purpose with adjustable earthing depth. The utility model discloses simple structure, the cost is low, and adaptability is wide, easily promotes.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a right side view of the present invention.
Fig. 3 is a top view of the present invention.
In the figure: 1. connecting piece, 2, furrow opener main part, 3, frontal, 4, kind of a mouthful, 5, fixed scraper, 6, activity scraper, 7, activity scraper adjust the pole, 8, adjust pole fixed tube, 9, fixing bolt, 10, seed metering ware connector, 11, seed chamber.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in figure 1, the utility model discloses an earthing depth adjustable furrow opener, including connecting piece 1, furrow opener main part 2, frontal 3, kind of a mouthful 4, fixed scraper 5, activity scraper 6, activity scraper adjust pole 7, adjust pole fixed tube 8, fixing bolt 9, seed metering ware connector 10. Connecting piece 1 welding is at the anterior top of furrow opener main part 2, the preceding downside of furrow opener main part 2 is furrow opener frontal 2, and latter half of furrow opener main part 2 is equipped with the arc breach, and it is mouthful 3 to be planted for being close to breach department, and the welding of the back upside of furrow opener main part 2 has fixed scraper 5, and the back downside is equipped with activity scraper 6, and the top of furrow opener main part 2 is equipped with seed metering ware connector 10, with the inside kind seed cavity 11 that is equipped with of furrow opener main part 2 of seed metering ware connector 10 intercommunication.
As shown in fig. 1, 2 and 3, the fixed scraper 5 and the movable scraper 6 are in the shape of a splayed wing, the rear upper side of the furrow opener main body 2 and the inner side of the fixed scraper 5 are welded with the adjusting rod fixing pipe 8, the outer side of the adjusting rod fixing pipe 8 is provided with a screw hole corresponding to the fixing bolt 9, the inner side of the movable scraper 6 is welded with the movable scraper adjusting rod 7, the movable scraper adjusting rod 7 is upwards inserted into the adjusting rod fixing pipe 8, and after the depth of the bottom edge of the movable scraper 6 from the ground surface is adjusted, the fixing bolt 9 is screwed to fix the movable scraper 6 and the fixed scraper 5 into a whole.
Claims (1)
1. A furrow opener with adjustable soil covering depth is characterized by comprising a connecting piece, a furrow opener main body, a front, a seeding opening, a fixed scraper, a movable scraper adjusting rod, an adjusting rod fixing pipe, a fixing bolt and a seed sowing device connecting opening; the connecting piece is welded at the top of the front part of the opener main body, the front lower side of the opener main body is a front surface of the opener, an arc-shaped notch is arranged at the rear half part of the opener main body, a seed sowing port is arranged at the position close to the notch, a fixed scraper is welded at the rear upper side of the opener main body, a movable scraper is arranged at the rear lower side of the opener main body, a seed sowing device connecting port is arranged at the top of the opener main body, and a seed cavity is arranged in the opener main body communicated with the seed sowing device connecting port; the fixed scraper and the movable scraper are in a splayed shape, an adjusting rod fixing pipe is welded on the rear upper side of the furrow opener main body and the inner side of the fixed scraper, a screw hole corresponding to a fixing bolt is formed in the outer side of the adjusting rod fixing pipe, a movable scraper adjusting rod is welded on the inner side of the movable scraper, the movable scraper adjusting rod is upwards inserted into the adjusting rod fixing pipe, and the movable scraper and the fixed scraper are fixed into a whole by screwing the fixing bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022211669.9U CN214102289U (en) | 2020-10-04 | 2020-10-04 | Furrow opener with adjustable soil covering depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022211669.9U CN214102289U (en) | 2020-10-04 | 2020-10-04 | Furrow opener with adjustable soil covering depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214102289U true CN214102289U (en) | 2021-09-03 |
Family
ID=77497684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022211669.9U Active CN214102289U (en) | 2020-10-04 | 2020-10-04 | Furrow opener with adjustable soil covering depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214102289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114303538A (en) * | 2022-01-06 | 2022-04-12 | 山西农业大学 | Buckwheat deep and shallow row seeder and seeding and weed prevention method thereof |
-
2020
- 2020-10-04 CN CN202022211669.9U patent/CN214102289U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114303538A (en) * | 2022-01-06 | 2022-04-12 | 山西农业大学 | Buckwheat deep and shallow row seeder and seeding and weed prevention method thereof |
| CN114303538B (en) * | 2022-01-06 | 2022-10-28 | 山西农业大学 | Buckwheat deep and shallow row seeder and seeding and weed prevention method thereof |
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