CN204498642U - Dry-seeded rice seeding and fertilizer spreading machine - Google Patents
Dry-seeded rice seeding and fertilizer spreading machine Download PDFInfo
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- CN204498642U CN204498642U CN201420712774.2U CN201420712774U CN204498642U CN 204498642 U CN204498642 U CN 204498642U CN 201420712774 U CN201420712774 U CN 201420712774U CN 204498642 U CN204498642 U CN 204498642U
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Abstract
A kind of dry-seeded rice seeding and fertilizer spreading machine is primarily of gear-box, frame, front-axle beam, the back rest, auxiliary girder, side plate, level land push pedal, land wheel, press wheel, seeding fertile garden dish plough and fertile case kind case composition.Level land push pedal on front side of work opportunity tool, by face, field leveling in working width, is created a favorable environment to sowing; The narrow groove that plough outputs is coiled in garden by the shoe colter be contained on rear side of the dish plough of seeding garden to be widened further, and shoe colter is stopped up in the interpleural soil covering implement of shoe colter the soil and is returned in kind of groove by hinge again, makes seed all standing.Because the connecting support arm on rear side of row-planting opener and the expansion link stretched out from expansion link support support arm transfer axle sleeve and the screw rod hinge of hinge in press wheel rack sleeve are on same bearing pin, in operation, press wheel is subject to the resistance contrary with direction of advance and tilts backwards, the screw rod of hinge in press wheel support then pulls row-planting opener to move up, local condition depression not at ordinary times press wheel side turn round forward under flexible compression spring effect, row-planting opener also moves down thereupon, press wheel not only supports facility, individually can imitate type again by overall imitative type, seed level can be controlled and can suppress seedling band again, strong adaptability, structure is simple.
Description
Technical field
The utility model relates to a kind of agricultural machinery, refers more particularly to a kind of dry-seeded rice seeding and fertilizer spreading machine for paddy rice dry land seeding and fertilizing.
Background technology
The sowing of paddy rice dry land requires stricter to seed seed level and earth backing, when seed seed level reduces about 30 percent more than 2 centimetres of emergence rates, several facility for dry-seeded rice at present, because the ground condition after cultivated whole is loose, although take some depth stop measures still do not reach sowing agriculture requirement, because seedling rate deficiency has a strong impact on rice yield, also constrain applying of dry-seeded rice machinery; China is the country that water resource lacks, and the dry-seeded rice highly effective cropping pattern that is water-saving result, therefore research manufacture to be suitable for the machinery of dry-seeded rice imperative.
Summary of the invention
The utility model is effectively to control for Rice Production provides a kind of the dry-seeded rice seeding and fertilizer spreading machine that sowing depth can complete again the operation of seed earth backing very well.
The technical solution of the utility model is achieved in that a kind of dry-seeded rice seeding and fertilizer spreading machine is characterized in that: on rear side of the middle part of frame front beam, gear-box is housed, and the front-axle beam of gear-box both sides is fixedly equipped with towing plate, level land push pedal seat and some groups of garden dish plough hitch frames respectively; The rear side of towing plate is connected with front and back auxiliary girder respectively, and hanger bracket is bolted on front side of towing plate; Level land push pedal is inserted in push pedal bore by the guide pipe on link; Garden dish plough hitch frame both sides seat ear respectively with row-planting opener drawing pull bar hinge-connection, plough handle on the downside of row-planting opener is equipped with shoe colter, and hinge is equipped with soil covering implement between the biside plate of shoe colter, the upside of soil covering implement is mounted by extension spring and the space bar on the upside of it; Plough handle on the upside of shoe colter is fixedly equipped with connecting support arm; Plug-in mounting applicator boot in handle storehouse between the seat ear of dish plough hitch frame both sides, garden; Be connected with side plate by flange at the two ends of front-axle beam; In front-axle beam both sides, land wheel lifting sleeve is respectively housed, land wheel is sleeved in lifting sleeve by guide pipe; Between the rear side of both sides side plate, the back rest is housed, in the downside of the back rest, the holder corresponding with row-planting opener is housed, press wheel support is by bearing pin and holder hinge-connection, at the through hole of press wheel support square tube built with the sleeve pipe with support square tube hinge-connection, in sleeve pipe, connecting support arm hinge-connection on rear side of the screw rod of plug-in mounting and row-planting opener, the screw rod of sleeve pipe both sides is equipped with nut; Before being respectively equipped with in the middle part of the side plate of both sides, support plate and rear support plate, be equipped with front auxiliary girder between front support plate, between rear support plate, rear auxiliary girder is housed, and between front auxiliary girder and rear auxiliary girder, beam is housed, and kind case, fertile case are fixed in beam by case bearing; Expansion link support is housed on the downside of rear auxiliary girder, rotating rotating shaft cover is housed inside the support arm on expansion link support, expansion link from turn inner hole of shaft sleeve through with row-planting opener on rear side of connecting support arm and screw rod hinge-connection, expansion link is equipped with stage clip; Power take-off on the right side of gear-box is equipped with drive sprocket, and drive sprocket is connected with the respective sprockets on power transmission shaft on rear side of gear-box by chain, power transmission shaft both sides sprocket wheel by chain respectively with fertile case, plant sprocket wheel corresponding inside case and connect.
Operating principle of the present utility model is:
The narrow groove that plough outputs is coiled in garden by the shoe colter 1, be contained on rear side of the dish plough of seeding garden to be widened further, then shoe colter is stopped up at the interpleural soil covering implement of shoe colter the soil by hinge again and is returned in kind of groove and makes seed all standing.
2, the function of level land push pedal can be flattened in face, field in working width supporting facility while, creates a favorable environment to sowing.
3, screw rod three hinge in the sleeve pipe that connecting support arm on rear side of row-planting opener and the expansion link stretched out from expansion link support support arm and press wheel stand hinge connect is on same bearing pin, in operation, tilt backwards because press wheel is subject to the resistance contrary with direction of advance, the screw rod of hinge in press wheel rack sleeve then pulls row-planting opener to move up, local condition depression not at ordinary times press wheel then turn round forward under the effect of expansion link compression spring, row-planting opener also moves down thereupon, such press wheel not only supports facility, but also play the effect controlling seed level and suppression seedling band, individually can imitate type again by overall imitative type, strong adaptability, structure is simple.
Accompanying drawing illustrates:
Fig. 1 is the front view of the utility model first embodiment
Fig. 2 is the end view of the utility model first embodiment
Fig. 3 is the front view of the utility model second embodiment
Fig. 4 is the end view of the utility model second embodiment
Fig. 5 is the front view of the utility model the 3rd embodiment
Fig. 6 is the end view of the utility model the 3rd embodiment
Fig. 7 is the utility model soil covering implement end view
Fig. 8 is the utility model soil covering implement vertical view
Wherein: 1. level land push pedal; 2. level land push pedal seat; 3. towing plate; 4. gear-box; 5. support plate before; 6. hanger bracket; 7. fertile case; 8. rear support plate; 9. kind of case; 10. support arm; 11. expansion links; 12. holders; 13. stage clips; 14. nuts; 15. screw rods; 16. extension springs; 17. soil covering implements; 18. space bars; 19. shoe colters; 20. row-planting openers; 21. fertilizer ploughs; 22. land wheels; 23. press wheel supports; 24. press wheels; 25. connecting support arms; 26. front-axle beams; 27. guide pipes; 28. lifting sleeves; 29. guide pipes; 30. garden dish plough hitch frames; Auxiliary girder before 31.; Auxiliary girder after 32.; 33, side plate; 34, auger conveyor 35, plate support 36, backplate found handle 37, power take-off; 38, bearing block 39, sprocket wheel; 40, sprocket wheel 41, sprocket wheel; 42, sprocket wheel.
Embodiment
Concrete mounting means of the present utility model is as follows:
In the embodiment shown in Fig. 1, Fig. 2, on rear side of the middle part of frame front beam 26, gear-box 4 is housed, the front-axle beam 26 of gear-box 4 both sides is fixedly equipped with towing plate 3, level land push pedal seat 2 and some groups of disk coulter hitch frames 30 respectively; The rear side of towing plate 3 is connected with auxiliary girder 32 after front auxiliary girder 31 respectively, and hanger bracket 6 is bolted on front side of towing plate 3; Level land push pedal 1 is inserted in push pedal seat 2 hole by the guide pipe 29 on link; Seat ear in disk coulter hitch frame 30 both sides respectively with row-planting opener 20 drawing pull bar hinge-connection, plough handle on the downside of row-planting opener 20 is equipped with shoe colter 19, and at the both sides plate hinge of shoe colter 19, soil covering implement 17 is housed, the upside of soil covering implement 17 is mounted by extension spring 16 and the dividing plate 18 on the upside of it, and the plough handle on the upside of shoe colter 19 is fixedly equipped with connecting support arm 25; Plug-in mounting applicator boot 21 in handle storehouse between the seat ear of disk coulter hitch frame 30 both sides; Be connected with side plate 33 by flange at front-axle beam 26 two ends; In front-axle beam 26 both sides, land wheel lifting sleeve 28 is respectively housed, land wheel 22 is enclosed within lifting sleeve 28 by guide pipe 27; Between the rear side of both sides side plate 33, the back rest is housed, in the downside of the back rest, the holder 12 corresponding with row-planting opener 20 is housed, press wheel support 23 is by bearing pin and holder 12 hinge-connection, at the through hole of press wheel support 23 square tube built with the sleeve pipe with support 23 square tube hinge-connection, in sleeve pipe plug-in mounting screw rod 15 and row-planting opener 20 on rear side of connecting support arm 25 hinge-connection, the screw rod 15 of sleeve pipe both sides is equipped with nut 14; Support plate 5 and rear support plate 8 before being respectively equipped with in the middle part of both sides side plate 33, between front support plate 5, front auxiliary girder 31 is housed, rear auxiliary girder 32 is housed between rear support plate 8, between front auxiliary girder 31 and rear auxiliary girder 32, beam is housed, kind case 9, fertile case 7 are fixed in beam by case bearing; On the downside of rear auxiliary girder 32, expansion link support is housed, inside the support arm 10 on expansion link support, rotating rotating shaft cover is housed; Expansion link 11 from turn inner hole of shaft sleeve through with row-planting opener 20 on rear side of connecting support arm 25 and screw rod 15 hinge-connection, expansion link 11 is equipped with stage clip 13; Power take-off 37 on the right side of gear-box 4 is equipped with drive sprocket, and drive sprocket is connected with the corresponding sprocket wheel on power transmission shaft on rear side of gear-box 4 by chain, power transmission shaft both sides sprocket wheel by chain respectively with fertile case 7, plant sprocket wheel corresponding inside case 9 and connect.
In the example shown in Fig. 3 Fig. 4, in frame front beam 26 both sides, flange is connected with side plate 33 respectively; On rear side of the middle part of frame front beam 26, gear-box 4 is housed, be each passed through towing plate 3 at the power take-off 37 of gear-box 4 both sides and be connected with front support plate 5 by bearing block 38, power take-off 37 inside bearing block 38 is equipped with sprocket wheel, sprocket wheel is connected with sprocket wheel 39 inside side plate 33 by chain, is connected by chain with sprocket wheel 40 outside the side plate 33 that sprocket wheel 39 is coaxial with auger conveyor 34 drive sprocket 41 on the downside of side plate 33; Power take-off 37 on the right side of gear-box 4 is equipped with drive sprocket, and drive sprocket is connected with the corresponding sprocket wheel on power transmission shaft on rear side of gear-box 4 by chain, and power transmission shaft both sides sprocket wheel is connected by the sprocket wheel that chain is corresponding with inside fertile case 7 kinds of casees 9 respectively; On front side of gear-box 4, on the downside of front-axle beam 26, Connection Block 42 is housed, auger conveyor 34 inner shafts is inserted in Connection Block 42 respectively, and its outboard shafts is connected with side plate 33 by bearing block; The front-axle beam 26 of gear-box 4 both sides is fixedly equipped with towing plate 3, auger conveyor plate support 35 and some groups of disk coulter hitch frames 30 respectively, and the rear side of towing plate 3 is connected with auxiliary girder 32 after front auxiliary girder 31 respectively; Hanger bracket 6 is bolted on front side of towing plate 3; Auger conveyor backplate founds handle 36 by backplate and is inserted in plate support 35; Garden dish plough hitch frame 30 both sides seat ear respectively with row-planting opener 20 drawing pull bar hinge-connection, plough handle on the downside of row-planting opener 20 is equipped with shoe colter 19, and hinge is equipped with soil covering implement 17 between the biside plate of shoe colter 19, the upside of soil covering implement 17 is mounted by extension spring 16 and the space bar 18 on the upside of it; Plough handle on the upside of shoe colter 19 is fixedly equipped with connecting support arm 25; Plug-in mounting applicator boot 21 in handle storehouse between the seat ear of dish plough hitch frame 30 both sides, garden; Respectively land wheel lifting sleeve 28 is fixedly housed in front-axle beam 26 both sides, land wheel 22 is sleeved in lifting sleeve 28 by guide pipe 27; Between the rear side of both sides side plate 33, the back rest is housed, in the downside of the back rest, the holder 12 corresponding with row-planting opener 20 is housed, press wheel support 23 is by bearing pin and holder 12 hinge-connection, at the through hole of press wheel support 23 square tube built with the sleeve pipe with support 23 square tube hinge-connection, in sleeve pipe plug-in mounting screw rod 15 and row-planting opener 20 on rear side of connecting support arm 25 hinge-connection, the screw rod 15 of sleeve pipe both sides is equipped with nut 14; Support plate 5 and rear support plate 8 before being respectively equipped with in the middle part of both sides side plate 33, between front support plate 5, front auxiliary girder 31 is housed, rear auxiliary girder 32 is housed between rear support plate 8, between front auxiliary girder 31 and rear auxiliary girder 32, beam is housed, kind case 9, fertile case 7 are fixed in beam by case bearing; On the downside of rear auxiliary girder 32, expansion link support is housed, inside the support arm 10 on expansion link support, rotating rotating shaft cover is housed; Expansion link 11 from turn inner hole of shaft sleeve through with row-planting opener 20 on rear side of connecting support arm 25 and screw rod 15 hinge-connection, expansion link 11 is equipped with stage clip 13.
In the embodiment shown in Fig. 5 Fig. 6, on rear side of the middle part of frame front beam 26, gear-box 4 is housed, the front-axle beam 26 of gear-box 4 both sides fixedly mounts towing plate 3 and some groups of garden dish plough hitch frames 30 respectively, and the rear side of towing plate 3 is connected with auxiliary girder 32 after front auxiliary girder 31 respectively; Hanger bracket 6 is bolted on front side of towing plate 3; Garden dish plough hitch frame 30 both sides seat ear respectively with row-planting opener 20 drawing pull bar hinge-connection, plough handle on the downside of row-planting opener 20 is equipped with shoe colter 19, and hinge is equipped with soil covering implement 17 between the biside plate of shoe colter 19, the upside of soil covering implement 17 is mounted by extension spring 16 and the space bar 18 on the upside of it, and the plough handle on the upside of shoe colter 19 is fixedly equipped with connecting support arm 25; Plug-in mounting applicator boot 21 in handle storehouse between the seat ear of dish plough hitch frame 30 both sides, garden; Be connected with side plate 33 by flange at front-axle beam 26 two ends; In front-axle beam 26 both sides, land wheel lifting sleeve 28 is respectively housed, land wheel 22 is sleeved in lifting sleeve 28 by guide pipe 27; Between the rear side of both sides side plate 33, the back rest is housed, in the downside of the back rest, the holder 12 corresponding with row-planting opener 20 is housed, press wheel support 23 is by bearing pin and holder 12 hinge-connection, at the through hole of press wheel support 23 square tube built with the sleeve pipe with support 23 square tube hinge-connection, in sleeve pipe plug-in mounting screw rod 15 and row-planting opener 20 on rear side of connecting support arm 25 hinge-connection, the screw rod 15 of sleeve pipe both sides is equipped with nut 14; Support plate 5 and rear support plate 8 before being respectively equipped with in the middle part of both sides side plate 33, between front support plate 5, front auxiliary girder 31 is housed, rear auxiliary girder 32 is housed between rear support plate 8, between front auxiliary girder 31 and rear auxiliary girder 32, beam is housed, kind case 9, fertile case 7 are fixed in beam by case bearing; On the downside of rear auxiliary girder 32, expansion link support is housed, inside the support arm 10 on expansion link support, rotating rotating shaft cover is housed; Expansion link 11 from turn inner hole of shaft sleeve through with row-planting opener 20 on rear side of connecting support arm 25 and screw rod 15 hinge-connection, expansion link 11 is equipped with stage clip 13; Power take-off 37 on the right side of gear-box 4 is equipped with drive sprocket, and drive sprocket is connected with the corresponding sprocket wheel on power transmission shaft on rear side of gear-box 4 by chain, power transmission shaft both sides sprocket wheel by chain respectively with fertile case 7, plant sprocket wheel corresponding inside case 9 and connect.
Claims (2)
1. a dry-seeded rice seeding and fertilizer spreading machine is characterized in: gear-box (4) is housed on rear side of the middle part of frame front beam (26), and the front-axle beam (26) of gear-box (4) both sides is fixedly equipped with towing plate (3), flat push pedal seat (2) and some groups of disk coulter hitch frames (30) respectively; The rear side of towing plate (3) is paid beam (32) afterwards with front pair of beam (31) respectively and is connected; Hanger bracket (6) is bolted on towing plate (3) front side; Level land push pedal (1) to be inserted on push pedal seat in (2) hole by the guide pipe (29) on link; Seat ear in disk coulter hitch frame (30) both sides respectively with row-planting opener (20) drawing pull bar hinge-connection, the plough handle of row-planting opener (20) downside is equipped with shoe colter (19), and hinge is equipped with soil covering implement (17) between the biside plate of shoe colter (19), the upside of soil covering implement (17) is mounted by extension spring (16) and the space bar (18) on the upside of it; The plough handle of shoe colter (19) upside is fixedly equipped with connecting support arm (25); Plug-in mounting applicator boot (21) in handle storehouse between the seat ear of disk coulter hitch frame (30) both sides; Be connected with side plate (33) by flange at front-axle beam (26) two ends; In front-axle beam (26) both sides, land wheel lifting sleeve (28) is respectively housed, land wheel (22) is sleeved in fall way (28) by guide pipe (27); Between the rear side of both sides side plate (33), the back rest is housed, the holder (12) corresponding with row-planting opener (20) is housed in the downside of the back rest, press wheel support (23) is by bearing pin and holder (12) hinge-connection, at the through hole of press wheel support (23) square tube built with the sleeve pipe with support (23) square tube hinge-connection, in sleeve pipe, screw rod (15) and row-planting opener (20) rear side connecting support arm (25) hinge-connection of plug-in mounting, the screw rod (15) of sleeve pipe both sides is equipped with nut (14); At both sides side plate (33) middle part, front support plate (5) rear support plate (8) is respectively housed, front auxiliary girder (31) is housed between front support plate (5), rear auxiliary girder (32) is housed between rear support plate (8), between front auxiliary girder (31) and rear auxiliary girder (32), beam is housed, kind case (9), fertile case (7) are fixed in beam by case bearing; In rear auxiliary girder (32) downside, expansion link support is housed, rotating rotating shaft cover is equipped with in support arm (10) inner side on expansion link support; Expansion link (11) passes and the connecting support arm (25) of row-planting opener (20) rear side and screw rod (15) hinge-connection from turning inner hole of shaft sleeve, and expansion link (11) is equipped with stage clip (13); The power take-off (37) on gear-box (4) right side is equipped with drive sprocket, drive sprocket is connected with the corresponding sprocket wheel on gear-box (4) rear side power transmission shaft by chain, and power transmission shaft both sides sprocket wheel is connected with fertile case (7), the sprocket wheel of planting inside case (9) respectively by chain.
2. dry-seeded rice seeding and fertilizer spreading machine according to claim 1 is further characterized in that: in frame front beam (26) both sides, flange is connected with side plate (33) respectively, gear-box (4) is housed on rear side of the middle part of frame front beam (26), be each passed through towing plate (3) at the power take-off (37) of gear-box (4) both sides and be connected with front bearing (5) by bearing block (38), the power take-off (37) of bearing block (38) inner side is equipped with sprocket wheel, sprocket wheel is connected with side plate (33) inner side sprocket wheel (39) by chain, the side plate (33) outside sprocket wheel (40) coaxial with sprocket wheel (39) is connected with side plate (33) downside auger conveyor (34) drive sprocket (41) by chain, in front-axle beam (26) downside of gear-box (4) front side, Connection Block (42) is housed, auger conveyor (34) inner shafts is inserted in Connection Block (42) respectively, is connected outside it by bearing block with side plate (33), the front-axle beam (26) of gear-box (4) both sides is fixedly equipped with towing plate (3), auger conveyor plate support (35), land wheel lifting sleeve (28) and some groups of disk coulter hitch frames (30) respectively, auger conveyor backplate founds handle (36) by backplate and is inserted in plate support (35), and land wheel (22) is sleeved on lifting cover by guide pipe (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712774.2U CN204498642U (en) | 2014-11-13 | 2014-11-13 | Dry-seeded rice seeding and fertilizer spreading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712774.2U CN204498642U (en) | 2014-11-13 | 2014-11-13 | Dry-seeded rice seeding and fertilizer spreading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204498642U true CN204498642U (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420712774.2U Expired - Fee Related CN204498642U (en) | 2014-11-13 | 2014-11-13 | Dry-seeded rice seeding and fertilizer spreading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204498642U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107006181A (en) * | 2016-01-28 | 2017-08-04 | 虎林市奕祥农业机械制造有限责任公司 | Dry sowing rice growing fertilizer applicator |
| CN108391485A (en) * | 2018-05-08 | 2018-08-14 | 武汉衡固光电科技有限公司 | Compound seeder |
| CN112369153A (en) * | 2020-11-24 | 2021-02-19 | 南京沃杨机械科技有限公司 | Seeding earthing suppression composite operation machine |
| CN113439509A (en) * | 2021-07-28 | 2021-09-28 | 黑龙江丰沃非凡农业科技发展有限公司 | Seeding agriculture of mechanical grain drill seeding equipment |
-
2014
- 2014-11-13 CN CN201420712774.2U patent/CN204498642U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107006181A (en) * | 2016-01-28 | 2017-08-04 | 虎林市奕祥农业机械制造有限责任公司 | Dry sowing rice growing fertilizer applicator |
| CN108391485A (en) * | 2018-05-08 | 2018-08-14 | 武汉衡固光电科技有限公司 | Compound seeder |
| CN108391485B (en) * | 2018-05-08 | 2024-06-21 | 重庆农源黄安农业科技有限公司 | Composite seeder |
| CN112369153A (en) * | 2020-11-24 | 2021-02-19 | 南京沃杨机械科技有限公司 | Seeding earthing suppression composite operation machine |
| CN113439509A (en) * | 2021-07-28 | 2021-09-28 | 黑龙江丰沃非凡农业科技发展有限公司 | Seeding agriculture of mechanical grain drill seeding equipment |
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| 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: 20150729 Termination date: 20161113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |