Double-seedling-belt efficient seeding device

Abstract

The utility model discloses a double-seedling-belt efficient seeding device which comprises a transportation mounting bracket, supporting rollers are rotationally mounted at four corners of the bottom end of the transportation mounting bracket through rotating shafts, a storage box is fixedly mounted at one end of the top of the transportation mounting bracket, and a seeding motor is fixedly mounted at one end of the bottom of the storage box; a sowing motor is arranged in the material storage box, the sowing motor is powered by an external power source, a sowing roller is fixedly connected to the position, corresponding to the interior of the material storage box, of an output shaft of the sowing motor, and an adjusting support is fixedly installed on the edge of the bottom end of the sowing roller. Seeds in the material storage box are driven to enter the seed guide hose through rotation of the sowing roller, the seeds are sown into a field through the sowing bent pipes, the sowing distance is adjusted by adjusting the distance between the sowing bent pipes, and the adaptability and convenience of the sowing device are effectively improved by simplifying the adjusting process of the sowing bent pipes.

Description

Technical Field

[0001] This utility model relates to the field of agricultural sowing equipment technology, specifically a high-efficiency sowing device with double seedling belts. Background Technology

[0002] Seeders are planting machines that sow crop seeds. With the transfer of land and the concentration of land for planting, users will have higher and higher requirements for sowing quality. The quality of sowing performance directly determines the user's income. High efficiency and high performance are the direct needs of users in planting.

[0003] However, the current double-seedling seeding device lacks a corresponding auxiliary adjustment structure, which makes it impossible to quickly adjust the seeding spacing during use, thus reducing the ease of use of the seeding device. Utility Model Content

[0004] This utility model provides a high-efficiency double-seedling strip sowing device, which can effectively solve the problem mentioned in the background art that the double-seedling strip sowing device lacks a corresponding auxiliary adjustment structure, resulting in the inability to quickly adjust the sowing spacing during use, thus reducing the ease of use of the sowing device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a double-seedling high-efficiency sowing device, including a transport and installation bracket, wherein support rollers are rotatably installed at the four corners of the bottom end of the transport and installation bracket via a rotating shaft, and a storage box is fixedly installed at one end of the top of the transport and installation bracket;

[0006] The bottom of the storage bin is equipped with a circulating adjustable dynamic broadcasting mechanism;

[0007] The cyclic adjustable dynamic seeding mechanism includes a seeding motor, a seeding roller, an adjusting bracket, an adjusting transverse groove, a seed guiding hose, a seeding bend, a positioning bolt, and a limiting ring;

[0008] A seeding motor is fixedly installed at one end of the bottom of the storage box. The seeding motor is powered by an external power source. A seeding roller is fixedly connected to the output shaft of the seeding motor at a position inside the storage box. An adjustment bracket is fixedly installed at the bottom edge of the seeding roller. Adjustment slots are opened through both sides of the bottom of the adjustment bracket. Seed guiding hoses are fixedly connected to the middle of both ends of the bottom surface of the storage box. Seeding bends are fixedly connected to the bottom ends of the seed guiding hoses. A positioning bolt is fixedly connected to the outside of the seeding bend at a position inside the adjustment slot. A limit ring is threadedly connected to the outside of the positioning bolt at a position on the side of the adjustment bracket.

[0009] Preferably, the outer side of the seeding roller is in close sliding contact with the inner wall of the storage box, the seed guiding hose can be bent and deformed, and the side of the limiting ring is in close contact with the bottom side of the adjusting bracket.

[0010] Preferably, the storage bin is provided with an internal isolation and loosening mechanism;

[0011] The internal isolation and loosening mechanism includes a supporting longitudinal frame, a supporting transverse frame, a stirring motor, a driving transverse shaft, a stirring roller, and a protective top cover;

[0012] A supporting longitudinal frame is embedded in the bottom of the inner side of the storage box, and a supporting transverse frame is embedded in the top of the inner side of the storage box. A stirring motor is fixedly installed in the middle of one side of the storage box. The stirring motor is powered by an external power source. A drive transverse shaft is fixedly connected to the output shaft of the stirring motor at a position corresponding to the inside of the storage box. A stirring roller is sleeved on the middle of the outer side of the drive transverse shaft. A protective top cover is snapped onto the top of the storage box.

[0013] Preferably, the two ends of the stirring roller are tightly slidably fitted with the inner wall of the storage tank, and the internal support rods of the support longitudinal frame and the support transverse frame are arranged in an alternating manner.

[0014] Preferably, the top of the transport mounting bracket is provided with a bottom support placement mechanism;

[0015] The bottom support placement mechanism includes a protective plate, a protective pad, a limiting side net, and a protective back plate;

[0016] A protective plate is welded to the top of one side of the transport and installation bracket. A protective rubber pad is embedded and adhered in the middle of the top surface of the protective plate. Limiting side nets are fixedly connected to both sides of the top surface of the transport and installation bracket. A protective back plate is fixedly connected to the top surface of the protective plate near the storage box.

[0017] Preferably, the top surface of the protective pad is located above the top surface of the protective plate, and the end face of the limiting side mesh is tightly fitted with the side of the protective back plate.

[0018] Compared with the prior art, the beneficial effects of this utility model are: This utility model has a scientifically sound and reasonable structure, and is safe and convenient to use.

[0019] 1. A cyclically adjustable dynamic sowing mechanism is set up. The limiting ring can be loosened to release the limiting bolt. The movement of the sowing tube is guided by adjusting the interaction between the transverse groove and the positioning bolt. After the sowing tube moves to the appropriate position, the limiting ring is tightened again to limit the sowing tube. The sowing motor drives the sowing roller to rotate. The rotation of the sowing roller drives the seeds in the storage box into the seed guide hose. The seeds are sown into the field through the sowing tube. The sowing spacing can be adjusted by adjusting the spacing between the sowing tubes. By simplifying the adjustment process of the sowing tube, the adaptability and convenience of the sowing device are effectively improved.

[0020] 2. An internal isolation and loosening mechanism is set up. Through the cooperation between the supporting longitudinal frame and the supporting transverse frame, auxiliary support is provided for the top and bottom of the storage box, which effectively prevents the seeds from piling up too tightly inside the storage box and making it impossible to sow normally. The mixing motor drives the horizontal shaft to drive the mixing roller to rotate continuously, thereby keeping the seeds in the storage box in a loose state. The top of the storage box is sealed by a protective top cover to prevent the seeds inside the storage box from splashing outward, thus improving the smoothness of the sowing device operation.

[0021] 3. A bottom support placement mechanism is set up, which provides an additional placement platform for the top of the transport and installation bracket through a protective plate. The protective rubber pad increases the friction on the top of the protective plate to prevent items from slipping on the protective plate. The limiting side net and protective back plate protect the outside of the protective plate, further improving the safety of placing items on the top of the protective plate and further expanding the function of the sowing device. Attached Figure Description

[0022] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0023] In the attached diagram:

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the structure of the cyclic adjustable dynamic broadcasting mechanism of this utility model;

[0026] Figure 3 This is a schematic diagram of the internal isolation and loosening mechanism of this utility model;

[0027] Figure 4 This is a schematic diagram of the bottom support placement mechanism of this utility model;

[0028] The diagram shows: 1. Transport and installation bracket; 2. Support rollers; 3. Storage bin;

[0029] 4. Circulating adjustable dynamic seeding mechanism; 401. Seeding motor; 402. Seeding roller; 403. Adjusting bracket; 404. Adjusting cross groove; 405. Seeding hose; 406. Seeding bend; 407. Positioning bolt; 408. Limiting ring;

[0030] 5. Internal isolation and loosening mechanism; 501. Supporting longitudinal frame; 502. Supporting transverse frame; 503. Stirring motor; 504. Drive transverse shaft; 505. Stirring roller; 506. Protective top cover;

[0031] 6. Bottom support placement mechanism; 601. Protective plate; 602. Protective rubber pad; 603. Limiting side net; 604. Protective back plate. Detailed Implementation

[0032] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0033] Example: Figure 1-4 As shown, this utility model provides a technical solution, a double seedling belt high-efficiency sowing device, including a transport and installation bracket 1, with support rollers 2 rotatably installed at the four corners of the bottom end of the transport and installation bracket 1 via rotating shafts, and a storage box 3 fixedly installed at one end of the top of the transport and installation bracket 1.

[0034] The bottom of the storage bin 3 is equipped with a circulating adjustable dynamic dispensing mechanism 4;

[0035] The cyclic adjustable dynamic seeding mechanism 4 includes a seeding motor 401, a seeding roller 402, an adjusting bracket 403, an adjusting transverse groove 404, a seed guiding hose 405, a seeding bend 406, a positioning bolt 407, and a limiting ring 408.

[0036] A seeding motor 401 is fixedly installed at one end of the bottom of the storage box 3. The seeding motor 401 is powered by an external power source. A seeding roller 402 is fixedly connected to the output shaft of the seeding motor 401 at a position inside the storage box 3. An adjusting bracket 403 is fixedly installed at the bottom edge of the seeding roller 402. Adjusting grooves 404 are opened through both sides of the bottom of the adjusting bracket 403. Seed guiding hoses 405 are fixedly connected to the middle of both ends of the bottom surface of the storage box 3. A seeding bend 406 is fixedly connected to the bottom of the seed guiding hose 405. A positioning bolt 407 is fixedly connected to the outside of the seeding bend 406 at a position inside the adjusting groove 404. A limit ring 408 is threadedly sleeved on the outside of the positioning bolt 407 at a position on the side of the adjusting bracket 403. The outside of the seeding roller 402 slides tightly against the inner wall of the storage box 3. The seed guiding hose 405 can be bent and deformed. The side of the limiting ring 408 fits tightly against the bottom side of the adjusting bracket 403. Loosening the limiting ring 408 releases the limiting of the positioning bolt 407. The movement of the sowing bend 406 is guided by adjusting the cooperation between the transverse groove 404 and the positioning bolt 407. After the sowing bend 406 moves to the appropriate position, the limiting ring 408 is tightened again to limit the sowing bend 406. The sowing motor 401 drives the sowing roller 402 to rotate. The rotation of the sowing roller 402 drives the seeds inside the storage box 3 into the seed guide hose 405. The seeds are sown into the field through the sowing bend 406. The sowing spacing is adjusted by adjusting the spacing between the sowing bends 406. By simplifying the adjustment process of the sowing bend 406, the adaptability and convenience of the sowing device are effectively improved.

[0037] The storage bin 3 is equipped with an internal isolation loosening mechanism 5;

[0038] The internal isolation loosening mechanism 5 includes a supporting longitudinal frame 501, a supporting transverse frame 502, a stirring motor 503, a driving transverse shaft 504, a stirring roller 505, and a protective top cover 506.

[0039] A support frame 501 is embedded in the bottom of the inner side of the storage box 3, and a support frame 502 is embedded in the top of the inner side of the storage box 3. A stirring motor 503 is fixedly installed in the middle of one side of the storage box 3. The stirring motor 503 is powered by an external power source. A drive shaft 504 is fixedly connected to the output shaft of the stirring motor 503 at a position corresponding to the inside of the storage box 3. A stirring roller 505 is sleeved on the middle of the outer side of the drive shaft 504. A protective top cover 506 is snapped onto the top of the storage box 3. The two ends of the stirring roller 505 are tightly slidably fitted against the inner wall of the storage box 3. The internal supports of the support frame 501 and the support frame 502 are... The struts are arranged in an alternating pattern. Through the cooperation between the longitudinal support frame 501 and the transverse support frame 502, the top and bottom of the storage box 3 are provided with auxiliary support. This effectively prevents the seeds from piling up too tightly inside the storage box 3 and making it impossible to sow them normally. The stirring motor 503 drives the transverse shaft 504 to drive the stirring roller 505 to rotate continuously, thereby keeping the seeds inside the storage box 3 in a loose state. The protective top cover 506 seals the top of the storage box 3 to prevent the seeds inside the storage box 3 from splashing outwards, thus improving the smoothness of the sowing device during use.

[0040] The transport and installation bracket 1 is equipped with a bottom support placement mechanism 6 at the top;

[0041] The bottom support placement mechanism 6 includes a protective plate 601, a protective rubber pad 602, a limiting side net 603, and a protective back plate 604;

[0042] A protective plate 601 is welded to the top of one side of the transport and installation bracket 1. A protective rubber pad 602 is embedded and bonded in the middle of the top surface of the protective plate 601. Limiting side nets 603 are fixedly connected to both sides of the top surface of the transport and installation bracket 1. A protective back plate 604 is fixedly connected to the top surface of the protective plate 601 near the storage box 3. The top surface of the protective rubber pad 602 is located on the top surface of the protective plate 601. The end face of the limiting side net 603 is tightly fitted with the side of the protective back plate 604. The protective plate 601 provides an additional placement platform for the top of the transport and installation bracket 1. The protective rubber pad 602 increases the friction of the top of the protective plate 601, preventing items on the top of the protective plate 601 from slipping. The limiting side nets 603 and the protective back plate 604 protect the outside of the protective plate 601, further improving the safety of items placed on the top of the protective plate 601 and further expanding the function of the sowing device.

[0043] The working principle and usage process of this utility model: In the actual application of this utility model, when using the sowing device, it is necessary to connect the sowing device to the drive equipment through the transport installation bracket 1, and to provide movable support to the bottom end of the transport installation bracket 1 through the support roller 2, and then add the corresponding seeds into the storage box 3.

[0044] When the sowing spacing needs to be adjusted, the limiting ring 408 can be loosened to release the limiting of the positioning bolt 407. The movement of the sowing bend 406 is guided by adjusting the interaction between the transverse groove 404 and the positioning bolt 407. After the sowing bend 406 moves to the appropriate position, the limiting ring 408 is tightened again to limit the sowing bend 406. The sowing motor 401 drives the sowing roller 402 to rotate. The rotation of the sowing roller 402 drives the seeds inside the storage box 3 into the seed guide hose 405, and the seeds are sown into the field through the sowing bend 406. The sowing spacing is adjusted by adjusting the spacing between the sowing bends 406. By simplifying the adjustment process of the sowing bend 406, the adaptability and convenience of the sowing device are effectively improved.

[0045] When it is necessary to loosen the seeds inside the storage bin 3, the cooperation between the supporting longitudinal frame 501 and the supporting transverse frame 502 provides auxiliary support for the top and bottom of the storage bin 3, effectively preventing the seeds from piling up too tightly inside the storage bin 3 and making it impossible to sow normally. The stirring motor 503 drives the transverse shaft 504 to drive the stirring roller 505 to rotate continuously, thereby keeping the seeds inside the storage bin 3 in a loose state. The protective top cover 506 seals the top of the storage bin 3 to prevent the seeds inside the storage bin 3 from splashing outward, improving the smoothness of the sowing device operation.

[0046] When it is necessary to stack miscellaneous materials used in sowing, the protective plate 601 provides an additional placement platform for the top of the transport and installation bracket 1. Then, the protective rubber pad 602 increases the friction of the top of the protective plate 601 to prevent the items on the top of the protective plate 601 from slipping. Then, the limiting side net 603 and the protective back plate 604 protect the outside of the protective plate 601, further improving the safety of placing items on the top of the protective plate 601 and further expanding the function of the sowing device.

[0047] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A high-efficiency seeding device with double seedlings, comprising a transport and installation bracket (1), characterized in that: The transport installation bracket (1) has support rollers (2) mounted at the four corners of its bottom end via rotating shafts, and a storage box (3) is fixedly mounted at one end of the top of the transport installation bracket (1). The bottom of the storage bin (3) is equipped with a circulating adjustable dynamic seeding mechanism (4); The cyclic adjustable dynamic seeding mechanism (4) includes a seeding motor (401), a seeding roller (402), an adjusting bracket (403), an adjusting cross groove (404), a seed guiding hose (405), a seeding bend (406), a positioning bolt (407), and a limiting ring (408). A seeding motor (401) is fixedly installed at one end of the bottom of the storage box (3). The seeding motor (401) is powered by an external power source. A seeding roller (402) is fixedly connected to the output shaft of the seeding motor (401) at the position inside the storage box (3). An adjusting bracket (403) is fixedly installed at the bottom edge of the seeding roller (402). An adjusting groove (404) is opened through both sides of the bottom of the adjusting bracket (403). A seed guiding hose (405) is fixedly connected to the middle of both ends of the bottom surface of the storage box (3). A seed guiding hose (406) is fixedly connected to the bottom end of the seed guiding hose (405). A positioning bolt (407) is fixedly connected to the outside of the seed guiding hose (406) at the position inside the adjusting groove (404). A limit ring (408) is threadedly sleeved on the outside of the positioning bolt (407) at the position on the side of the adjusting bracket (403).

2. The high-efficiency seeding device with double seedlings according to claim 1, characterized in that, The outer side of the seeding roller (402) is in close sliding contact with the inner wall of the storage box (3), the seed guiding hose (405) can be bent and deformed, and the side of the limiting ring (408) is in close contact with the bottom of the side of the adjusting bracket (403).

3. The high-efficiency seeding device with double seedlings according to claim 1, characterized in that, The storage bin (3) is equipped with an internal isolation loosening mechanism (5); The internal isolation loosening mechanism (5) includes a supporting longitudinal frame (501), a supporting transverse frame (502), a stirring motor (503), a driving transverse shaft (504), a stirring roller (505), and a protective top cover (506); A support frame (501) is embedded in the bottom of the inner side of the storage box (3), and a support frame (502) is embedded in the top of the inner side of the storage box (3). A stirring motor (503) is fixedly installed in the middle of one side of the storage box (3). The stirring motor (503) is powered by an external power source. A drive shaft (504) is fixedly connected to the output shaft of the stirring motor (503) at the position inside the storage box (3). A stirring roller (505) is sleeved on the middle of the outer side of the drive shaft (504). A protective top cover (506) is snapped onto the top of the storage box (3).

4. The high-efficiency seeding device with double seedlings according to claim 3, characterized in that, The two ends of the stirring roller (505) are tightly slidably attached to the inner wall of the storage box (3), and the internal support rods of the support longitudinal frame (501) and the support transverse frame (502) are arranged in an alternating manner.

5. The high-efficiency seeding device with double seedlings according to claim 1, characterized in that, The transport mounting bracket (1) is provided with a bottom support placement mechanism (6) at the top; The bottom support placement mechanism (6) includes a protective plate (601), a protective rubber pad (602), a limiting side net (603), and a protective back plate (604); A protective plate (601) is welded to the top of one side of the transport installation bracket (1). A protective pad (602) is embedded and bonded in the middle of the top surface of the protective plate (601). Limiting side nets (603) are fixedly connected to both sides of the top surface of the transport installation bracket (1). A protective back plate (604) is fixedly connected to the top surface of the protective plate (601) near the storage box (3).

6. The high-efficiency seeding device with double seedlings according to claim 5, characterized in that, The top surface of the protective pad (602) is located above the top surface of the protective plate (601), and the end face of the limiting side net (603) is tightly fitted with the side of the protective back plate (604).

Images