CN219146097U - Wheat rotary tillage close planting seeder - Google Patents
Wheat rotary tillage close planting seeder Download PDFInfo
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- CN219146097U CN219146097U CN202320264538.8U CN202320264538U CN219146097U CN 219146097 U CN219146097 U CN 219146097U CN 202320264538 U CN202320264538 U CN 202320264538U CN 219146097 U CN219146097 U CN 219146097U
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- mounting frame
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- rotary tillage
- close planting
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Abstract
The utility model belongs to the technical field of rotary tillage close planting seeders, and particularly relates to a wheat rotary tillage close planting seeder, which comprises the following components: a mounting frame; the pressing rollers are arranged below the rear side of the mounting frame, rotating pieces are arranged on two symmetrical sides of the pressing rollers, one ends of the two rotating pieces are rotatably arranged at the bottom of the mounting frame, the pressing rollers are rotatably arranged between the two rotating pieces, and a climbing device is arranged below the position between the two rotating pieces; according to the utility model, the pressing roller and the climbing device can be tightly pressed in the field through the pressing mechanism, when the pressing roller is jacked up, the telescopic rod is retracted into the telescopic sleeve and compresses the spring, and the compressed spring generates reverse elastic force, so that the pressing roller is pressed in the field, the pressing force of the pressing roller on the hard soil blocks is further increased, and the problem that the pressing roller and the climbing device are insufficient to break the soil blocks through self gravity is solved.
Description
Technical Field
The utility model belongs to the technical field of rotary tillage close planting seeders, and particularly relates to a wheat rotary tillage close planting seeder.
Background
The wheat is planted in the sowing process, and a rotary tillage close planting seeder is used, wherein the rotary cultivator is a cultivator matched with a tractor to complete tillage and harrowing operation; the soil-crushing machine has the characteristics of strong soil-crushing capability, flat ground surface after tillage and the like, so that the soil-crushing machine is widely applied; meanwhile, the stubble buried below the ground surface can be cut up, so that the operation of the seeder is facilitated, and a good seed bed is provided for later seeding. The configuration mode of the rotary tillage cutter shaft is divided into a transverse shaft type, a vertical shaft type and an inclined type.
In the Chinese patent with the patent number of CN200620128064.0 and the name of a wheat rotary tillage close planting seeder, the fertilizer application amount is large (shown in a third drawing), the requirement of 70-80Kg for using a disposable slow release fertilizer per mu can be met, and seedlings are not burnt; meanwhile, wheat shrink sowing can be realized, the row spacing is about 10mm, and the wheat shrink sowing is not blocked; in addition, the tractor can complete the field operation contents of fertilization, rotary tillage, wheat shrink seeding, compacting and raking simultaneously once, the production cost and the labor intensity are greatly reduced, the labor investment is saved by 30%, the fertilizer is saved by 20%, the water is saved by 40 to 50 cubic meters per mu, the economic benefit is obvious, however, the existing rotary tillage close planting seeder needs to irrigate at the later stage in the process, the wheat planting efficiency is greatly reduced, the labor intensity of workers is increased, in addition, the existing compacting roller and the climbing device act on the field through self gravity, and when encountering hard soil blocks, the compacting roller and the climbing device are insufficient to break the soil blocks, and the field flatness is reduced.
Disclosure of Invention
The utility model aims to provide a wheat rotary tillage close planting seeder, which aims to solve the problems that the existing rotary tillage close planting seeder does not perform seeding operation on sown wheat in the process and needs to irrigate later period, so that the wheat planting efficiency is greatly reduced, and in addition, a pressing roller and a climbing device are insufficient to break soil blocks through self gravity.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a wheat rotary tillage close planting planter, comprising: a mounting frame;
the pressing rollers are arranged below the rear side of the mounting frame, rotating pieces are arranged on two symmetrical sides of the pressing rollers, one ends of the two rotating pieces are rotatably arranged at the bottom of the mounting frame, the pressing rollers are rotatably arranged between the two rotating pieces, and a climbing device is arranged below the position between the two rotating pieces;
the pressing mechanism is used for downwards pressing the pressing roller and comprises a telescopic rod arranged on the outer side of a rotating piece in a rotating mode and a telescopic sleeve arranged at one end of the telescopic rod in a telescopic mode, the other end of the telescopic sleeve is arranged at the bottom of the mounting frame in a rotating mode, and a spring is connected between the telescopic sleeve and the telescopic rod.
Preferably, the system further comprises a spraying mechanism for irrigating the planted wheat, the spraying mechanism comprising:
install in the storage water tank of mounting bracket top and being in the pressure roller top, the spraying mechanism who is connected with the storage water tank is installed to the top of climbing ware, install the water pump between spraying mechanism and the storage water tank.
Preferably, the top of the rear side of the mounting frame is vertically provided with a vertical rod, the outer side of the vertical rod is transversely provided with a cross rod above the climbing device, and a pull rod is obliquely pulled between the top of the vertical rod and the cross rod;
the spraying mechanism is arranged below one end of the cross rod far away from the installation frame, and the water pump is arranged at the corner between the cross rod and the vertical rod.
Preferably, the top of the water storage tank is provided with a liquid inlet, and the top of the liquid inlet is screwed with a cap.
Preferably, the telescopic sleeve is provided with a mounting groove, one end of the telescopic rod is mounted in the mounting groove, the spring is mounted in the mounting groove, and one end of the spring is abutted to the telescopic rod.
Preferably, a frame connecting piece for connecting a traction mechanism is arranged above the front side of the mounting frame, a rotary cultivator body is arranged at the bottom of the mounting frame and below the frame connecting piece, a fertilizing mechanism is arranged at the top of the mounting frame and above the rotary cultivator body, and a fertilizing end of the fertilizing mechanism is positioned at the front side of the rotary cultivator body;
install in the disc furrow opener between rotary cultivator body and the roller on the mounting bracket, sowing mechanism is installed to the top that just is in the disc furrow opener on the mounting bracket, sowing mechanism's seeding end sets up in the place ahead of disc furrow opener.
Compared with the prior art, the utility model has the following beneficial effects:
(1) According to the utility model, the pressing roller and the climbing device can be tightly pressed in the field through the pressing mechanism, when the pressing roller is jacked up, the telescopic rod is retracted into the telescopic sleeve and compresses the spring, and the compressed spring generates reverse elastic force, so that the pressing roller is pressed in the field, the pressing force of the pressing roller on the hard soil blocks is further increased, and the problem that the pressing roller and the climbing device are insufficient to break the soil blocks through self gravity is solved.
(2) According to the utility model, the spraying mechanism can realize the irrigation operation on the planted wheat, after the wheat is leveled by the leveler, the spraying mechanism is started, the liquid in the water storage tank is led into the spraying mechanism by the water pump, and the spraying mechanism sprays and irrigates the leveled wheat, so that the problem that the conventional rotary tillage close planting seeder does not perform the seeding operation on the planted wheat in the process and needs to irrigate in the later period is solved, and the wheat planting efficiency is greatly reduced.
Drawings
FIG. 1 is a front view of the spray mechanism of the present utility model;
FIG. 2 is a schematic view of the pressing mechanism of the present utility model;
FIG. 3 is a front view of the prior art;
in the figure: 1. a frame connector; 2. a rotary cultivator body; 3. a disk opener; 4. a press roller; 5. a climbing device; 6. a rotating member; 7. a mounting frame; 8. a sowing mechanism; 9. a fertilization mechanism; 10. a telescopic rod; 11. a telescopic sleeve; 12. a liquid inlet; 13. a water storage tank; 14. a vertical rod; 15. a water pump; 16. a cross bar; 17. a spraying mechanism; 18. a mounting groove; 19. and (3) a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides the following technical solutions: a wheat rotary tillage close planting planter, comprising: a mounting frame 7;
the pressing roller 4 is arranged below the rear side of the mounting frame 7, the rotating pieces 6 are arranged on two symmetrical sides of the pressing roller 4, one ends of the two rotating pieces 6 are rotatably arranged at the bottom of the mounting frame 7, the pressing roller 4 is rotatably arranged between the two rotating pieces 6, and the climbing device 5 is arranged below the position between the two rotating pieces 6;
a press mechanism for pressing down the press roller 4, press mechanism is including rotating the telescopic link 10 of installing in the rotation piece 6 outside to and telescopic cover 11 of telescopic link 10 one end is installed in the telescopic link 11's the other end rotation, installs in the bottom of mounting bracket 7, is connected with spring 19 between telescopic cover 11 and the telescopic link 10.
Through the technical scheme:
in the advancing process of the mounting frame 7, the field is climbed to be flat through the press roller 4 and the climbing device 5, when the press roller 4 is jacked up, the telescopic rod 10 is retracted into the telescopic sleeve 11 and compresses the spring 19, the compressed spring 19 generates reverse elasticity, thereby pressing the press roller 4 in the field, and then the pressing force of the press roller 4 on hard soil blocks is increased, the hard soil blocks are broken, and simultaneously the telescopic rod 10 can stretch out and draw back on the telescopic sleeve 11, so that when the press roller 4 and the climbing device 5 act on a stone, the press roller 4 and the climbing device 5 automatically cross the stone, and the abrasion of the press roller 4 and the climbing device 5 is reduced.
Further, to the spring 19 that sets up above, the mounting groove 18 has been seted up in the flexible cover 11, the one end of telescopic link 10 is installed in the mounting groove 18, spring 19 installs in the mounting groove 18, the one end butt of spring 19 is on telescopic link 10, install spring 19 in flexible cover 11 through mounting groove 18, telescopic link 10 is stretching out and drawing back in flexible cover 11 through mounting groove 18 simultaneously, thereby can compress spring 19, be convenient for with the effect of spring 19 compression production on the compacting roller 4, let compacting roller 4 press in the field all the time.
Further, for the installation frame 7, a frame connecting piece 1 for connecting a traction mechanism is installed above the front side of the installation frame 7, a rotary cultivator body 2 is installed below the frame connecting piece 1 at the bottom of the installation frame 7, a fertilizing mechanism 9 is installed above the rotary cultivator body 2 at the top of the installation frame 7, and the fertilizing end of the fertilizing mechanism 9 is positioned at the front side of the rotary cultivator body 2;
the rotary cultivator comprises a disc furrow opener 3 arranged on a mounting frame 7 and positioned between a rotary cultivator body 2 and a pressing roller 4, wherein a sowing mechanism 8 is arranged on the mounting frame 7 and positioned above the disc furrow opener 3, the sowing end of the sowing mechanism 8 is arranged in front of the disc furrow opener 3, and the rotary cultivator body 2, the disc furrow opener 3, the sowing mechanism 8 and a fertilizing mechanism 9 are all of the prior art.
Referring to fig. 1, the wheat planter also includes a spraying mechanism for irrigating the planted wheat, the spraying mechanism comprising:
the water storage tank 13 is arranged at the top of the mounting frame 7 and is positioned above the pressing roller 4, the spraying mechanism 17 connected with the water storage tank 13 is arranged above the climbing device 5, and the water pump 15 is arranged between the spraying mechanism 17 and the water storage tank 13.
Through the technical scheme:
the mounting bracket 7 passes through frame connecting piece 1 and traction mechanism to be connected, drive rotary cultivator body 2 on the mounting bracket 7 through traction mechanism and carry out the rotary tillage to the field, at this in-process, fertilizer is fertilized through fertilizing mechanism 9, sowing mechanism 8 simultaneously sows, disc furrow opener 3 carries out the ditching operation, climb the flat back to the field through ballast roller 4 and climbing flat ware 5, spray mechanism starts, irrigation water in storage water tank 13 is through water pump 15 pump to spray mechanism 17 in, and spray the operation to the field after leveling through spraying mechanism 17.
Further, for the spraying mechanism 17, the top of the rear side of the mounting frame 7 is vertically provided with a vertical rod 14, the outside of the vertical rod 14 is transversely provided with a cross rod 16 above the climbing device 5, and a pull rod is obliquely pulled between the top of the vertical rod 14 and the cross rod 16;
the spraying mechanism 17 is arranged below one end, far away from the mounting frame 7, of the cross rod 16, the water pump 15 is arranged at the corner between the cross rod 16 and the vertical rod 14, the cross rod 16 can be used for hanging the spraying mechanism 17 on the rear side of the mounting frame 7 through the vertical rod 14, the spraying mechanism 17 is convenient for spraying and irrigating the field after the rear side of the mounting frame 7 is leveled, and the spraying mechanism 17 comprises a plurality of spray heads which are arranged in parallel.
Further, for the above-mentioned storage water tank 13 that sets up, inlet 12 is installed at the top of storage water tank 13, and the top of inlet 12 has screwed on the block, adds irrigation water in to storage water tank 13 through inlet 12, avoids outside dust to get into storage water tank 13 through the block to avoid spraying mechanism 17 to block up.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A wheat rotary tillage close planting planter, characterized by comprising: a mounting frame (7);
the pressing roller (4) is arranged below the rear side of the mounting frame (7), rotating pieces (6) are arranged on two symmetrical sides of the pressing roller (4), one ends of the two rotating pieces (6) are rotatably arranged at the bottom of the mounting frame (7), the pressing roller (4) is rotatably arranged between the two rotating pieces (6), and a climbing device (5) is arranged below the position between the two rotating pieces (6);
the pressing mechanism is used for downwards pressing the pressing roller (4), and comprises a telescopic rod (10) rotatably arranged on the outer side of the rotating piece (6) and a telescopic sleeve (11) telescopically arranged at one end of the telescopic rod (10), the other end of the telescopic sleeve (11) is rotatably arranged at the bottom of the mounting frame (7), and a spring (19) is connected between the telescopic sleeve (11) and the telescopic rod (10).
2. The wheat rotary tillage close planting planter according to claim 1, characterized in that: also included is a spray mechanism for irrigating planted wheat, the spray mechanism comprising:
install in storage water tank (13) at mounting bracket (7) top and be in pressure roller (4) top, install spraying mechanism (17) that are connected with storage water tank (13) above climbing ware (5), install water pump (15) between spraying mechanism (17) and storage water tank (13).
3. The wheat rotary tillage close planting planter according to claim 2, characterized in that: the top of the rear side of the mounting frame (7) is vertically provided with a vertical rod (14), a cross rod (16) is horizontally arranged on the outer side of the vertical rod (14) and above the climbing device (5), and a pull rod is obliquely pulled between the top of the vertical rod (14) and the cross rod (16);
the spraying mechanism (17) is arranged below one end, far away from the installation frame (7), of the cross rod (16), and the water pump (15) is arranged at the corner between the cross rod (16) and the vertical rod (14).
4. The wheat rotary tillage close planting planter according to claim 2, characterized in that: the top of the water storage tank (13) is provided with a liquid inlet (12), and the top of the liquid inlet (12) is screwed with a cap.
5. The wheat rotary tillage close planting planter according to claim 1, characterized in that: the telescopic sleeve (11) is internally provided with a mounting groove (18), one end of the telescopic rod (10) is mounted in the mounting groove (18), the spring (19) is mounted in the mounting groove (18), and one end of the spring (19) is abutted to the telescopic rod (10).
6. The wheat rotary tillage close planting planter according to claim 1, characterized in that: a frame connecting piece (1) for connecting a traction mechanism is arranged above the front side of the mounting frame (7), a rotary cultivator body (2) is arranged at the bottom of the mounting frame (7) and below the frame connecting piece (1), a fertilizing mechanism (9) is arranged at the top of the mounting frame (7) and above the rotary cultivator body (2), and the fertilizing end of the fertilizing mechanism (9) is positioned at the front side of the rotary cultivator body (2);
install in on mounting bracket (7) and be in disc furrow opener (3) between rotary cultivator body (2) and roller (4), seeding mechanism (8) are installed to the top that just is in disc furrow opener (3) on mounting bracket (7), the seeding end setting of seeding mechanism (8) is in the place ahead of disc furrow opener (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320264538.8U CN219146097U (en) | 2023-02-21 | 2023-02-21 | Wheat rotary tillage close planting seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320264538.8U CN219146097U (en) | 2023-02-21 | 2023-02-21 | Wheat rotary tillage close planting seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219146097U true CN219146097U (en) | 2023-06-09 |
Family
ID=86614001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320264538.8U Active CN219146097U (en) | 2023-02-21 | 2023-02-21 | Wheat rotary tillage close planting seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219146097U (en) |
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2023
- 2023-02-21 CN CN202320264538.8U patent/CN219146097U/en active Active
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