CN220823682U - Rice direct seeding seed metering ware - Google Patents

Abstract

The utility model relates to the technical field of seed metering devices, in particular to a paddy rice direct seeding device, which comprises a traction component, a distance adjusting component, a punching component, a blanking component and a soil covering component, wherein a frame is arranged on the traction component, and the traction component, the punching component and the blanking component are matched with each other to work, so that the paddy rice sown by the direct seeding device is more uniform, on one hand, the equidistant paddy rice sowing is beneficial to maximally utilizing the land, the maximized paddy rice sowing is beneficial to the maximized land, the paddy rice yield is further improved, on the other hand, the paddy rice seeds are uniformly and evenly sown in the soil by the seed metering device, the later management of the paddy rice seeds is facilitated, the agricultural operations such as fertilization, watering and pesticide spraying in the later stage of the paddy rice seeds are facilitated, and proper sunlight, air and nutrients can be obtained for each paddy rice plant, and competition among plants is avoided.

Description

Rice direct seeding seed metering ware

Technical Field

The utility model relates to the technical field of seed metering devices, in particular to a paddy planter.

Background

The direct seeding device for paddy rice is a common machine for paddy rice planting, and paddy rice seeds are directly sown into soil through the direct seeding device for paddy rice, so that direct seeding of paddy rice is realized.

However, in real life, the traditional rice direct seeding apparatus has lower flexibility, can not direct seeding rice seeds at different soil depths, is not favorable for absorbing water of soil, leads to abnormal germination of rice seeds, is unfavorable for extending of a seed root system at soil, leads to poor lodging resistance of later-stage rice seeds, and meanwhile, the traditional rice direct seeding apparatus sows rice seeds at uneven intervals, can not furthest utilize land planting area, also leads to different sunlight, air and nutrients obtained by each rice plant, thereby leading to different growth and development conditions of rice seeds and further being unfavorable for improving the yield of later-stage rice.

Disclosure of utility model

Aiming at the problems in the prior art, the utility model provides a paddy planter for direct seeding.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a paddy planter directly seeding device, which comprises a pulling component, a distance adjusting component, a punching component, a blanking component and a covering component, wherein a frame is arranged on the pulling component, one end of the frame is provided with a first motor, one end of the first motor is movably connected with a gear through a rotating shaft, the distance adjusting component is arranged on one side of the frame close to the first motor, the punching component is arranged on one side of the distance adjusting component, a push rod is arranged at the bottom of one side of the punching component, the blanking component is arranged on one side of the punching component far away from the gear, a trough is arranged at the top of the blanking component, the covering component is arranged on one side of the blanking component far away from the punching component, and a roller is arranged on the covering component.

Preferably, the bottom of frame is provided with the bracing piece, and the both ends of bracing piece all are connected with the pulley through the pivot, and the bracing piece sets up between pitch adjustment subassembly and unloading subassembly, and the one end of the frame that is close to the unloading subassembly has the handrail through bolted connection, and the gear setting is in the one end middle part of frame, and the ejector pin setting on the chisel hole subassembly is in the middle part of frame.

Preferably, the bottom of the distance adjusting assembly is provided with a first hydraulic cylinder, the top of the first hydraulic cylinder is connected with a first hydraulic rod in a matched mode, the top of the first hydraulic rod is connected with a supporting plate through a bolt, one side of the punching assembly close to the ejector rod is provided with a blocking frame, and the supporting plate is connected with the blocking frame through a bolt.

Preferably, the baffle frame is of a U-shaped structure, a second motor is mounted on one side of the top of the inner side wall of the baffle frame, one end of the second motor is movably connected with a rotary table through a rotary shaft, the rotary table is of a cylindrical structure, a connecting plate is hinged to the side wall of the rotary table far away from the second motor, one end of the connecting plate is hinged to the ejector rod, a baffle is welded to the outer side wall of the baffle frame, and a sliding hole matched with the ejector rod is formed in the middle of the baffle.

Preferably, the bottom of the trough is provided with a blocking groove through a bolt, the blocking groove is of a frame structure, a storage unit is arranged on the blocking groove, a blocking cylinder is arranged on the storage unit and is connected with the middle of the blocking groove through a bolt, a third motor is mounted in the middle of one side of the blocking cylinder and is connected with the blocking cylinder through a bolt, a material tray is movably connected with the third motor through a rotating shaft, and the material tray is of a cylindrical structure.

Preferably, the first notch is offered to the silo bottom, and the second notch of first notch looks adaptation has been offered at the top of keeping off a section of thick bamboo, and equidistant a plurality of storage hole of having offered on the lateral wall of charging tray, the lateral wall of charging tray is laminated with a fender section of thick bamboo, keeps off a section of thick bamboo bottom and is provided with the bin outlet.

Preferably, the top of earthing subassembly is provided with the second pneumatic cylinder, and the second pneumatic cylinder passes through the bottom middle part of bolt and frame one end to be connected, and the bottom cooperation of second pneumatic cylinder is connected with the second hydraulic stem, and the bottom of second hydraulic stem has the underframe through bolted connection, and the cylinder is cylindrical structure, and the cylinder both ends are connected with the underframe through the pivot.

The utility model has the beneficial effects that:

1. The first motor on the pulling component is started to facilitate the movement of the seed sowing device to the rice sowing area, the second motor on the punching component is matched with the starting, the second motor drives the connecting plate on the turntable to move, the connecting plate drives the ejector rod to reciprocate up and down, the equidistant punching operation of the ejector rod on the land is facilitated, the third motor on the storage unit is matched with the starting, the third motor drives the charging tray to rotate, the charging tray uniformly and directly drops the rice seeds in the storage hole into the punched holes of the ejector rod through the discharge hole at the bottom of the baffle cylinder, so that the rice seeds sowed by the seed sowing device are more uniform, on one hand, the equidistant sowing of the rice is beneficial to utilizing the land to the greatest extent, the maximized use of the land is beneficial to planting the rice, the improvement of the rice yield is further facilitated, on the other hand, the rice seeds are evenly and evenly planted in the soil in a direct seeding manner through the seed metering device, later management of the rice seeds is facilitated, agricultural operations such as fertilization, watering, pesticide spraying and the like at the later stage of the rice seeds are facilitated, proper sunlight, air and nutrients can be obtained for each rice plant, competition among the plants is avoided, meanwhile, a second hydraulic cylinder on the earthing component is matched to drive a second hydraulic rod to move up and down, the second hydraulic rod drives a roller on the bottom frame to move up and down, the height of the roller is adjusted, soil covering and burying operation is facilitated for chiseling after sowing rice according to the looseness of soil, damage of external adverse factors on the rice seeds exposed in the environment is avoided, the seeds are prevented from being taken away by external wind, water flow or animals, and safe growth and development of the rice seeds are facilitated.

3. The first hydraulic cylinder on the distance adjusting assembly drives the first hydraulic rod top supporting plate to move, the height of the punching assembly is adjusted, the ejector rod on the punching assembly is beneficial to punching operation on different depths of the soil, and the second motor on the punching assembly is matched to be started, the second motor drives the connecting plate on the turntable to move, the connecting plate drives the ejector rod to reciprocate up and down, because different regions of climate and soil texture are different, the ejector rod is used for punching holes on the soil with different depths for sowing rice, the blanking assembly is used for enabling rice seeds to grow at different soil depths, on one hand, proper rice direct seeding depth can provide proper temperature and humidity for the seeds, so that the root system of the rice seeds is facilitated to grow downwards, the stability of rice plants and the nutrient in the absorption soil are facilitated, the germination of the rice seeds is further facilitated, on the other hand, the competition between the seeds and weeds can be reduced through the deeper depth, the later growth of the rice seeds is facilitated, moreover, the deeper direct seeding device is beneficial to root system growth is more stable, the direct seeding device is beneficial to improving the resistance of the rice plants, the direct seeding efficiency is further improved, the direct seeding device is easy, the seeding condition is not required to be influenced by the direct seeding operation, and the seeding condition is easy to be applied to the direct seeding.

Drawings

The utility model will be further described with reference to the drawings and examples.

Fig. 1 is a schematic overall structure of a preferred embodiment of a direct seeding apparatus for paddy rice according to the present utility model.

FIG. 2 is a schematic view of the pulling assembly of the present utility model.

Fig. 3 is a schematic structural view of the distance adjusting assembly of the present utility model.

Fig. 4 is a schematic structural view of the punching assembly of the present utility model.

Fig. 5 is a schematic structural diagram of the blanking assembly of the present utility model.

Fig. 6 is a cross-sectional view of a trough of the present utility model.

Fig. 7 is a schematic structural view of the storage unit of the present utility model.

Fig. 8 is a schematic structural view of the tray of the present utility model.

Fig. 9 is a schematic structural view of the soil covering assembly of the present utility model.

In the figure: 1. a pulling assembly; 101. a frame; 102. a support rod; 103. a pulley; 104. a first motor; 105. a gear; 106. a handle; 2. a distance adjusting component; 201. a first hydraulic cylinder; 202. a first hydraulic lever; 203. a support plate; 3. a punching assembly; 301. a blocking frame; 302. a second motor; 303. a turntable; 304. a connecting plate; 305. a push rod; 306. a baffle; 4. a blanking assembly; 401. a trough; 402. a blocking groove; 403. a storage unit; 4031. a blocking cylinder; 4032. a third motor; 4033. a material tray; 4034. a discharge port; 4035. a storage hole; 5. a soil covering assembly; 501. a second hydraulic cylinder; 502. a second hydraulic lever; 503. a bottom frame; 504. and a roller.

Detailed Description

The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-9, the direct seeding apparatus for paddy rice comprises a pulling component 1, a distance adjusting component 2, a punching component 3, a blanking component 4 and a covering component 5, wherein a frame 101 is arranged on the pulling component 1, one end of the frame 101 is provided with a first motor 104, one end of the first motor 104 is movably connected with a gear 105 through a rotating shaft, the first motor 104 drives the gear 105 to rotate by starting the first motor 104 on the pulling component 1, so that the grabbing performance of the gear 105 is better, the seeding apparatus is convenient to move to a paddy rice sowing area, the distance adjusting component 2 is arranged on one side of the frame 101 close to the first motor 104, the punching component 3 is arranged on one side of the distance adjusting component 2, a push rod 305 is arranged at the bottom of one side of the punching component 3, one side of the punching component 3 far away from the gear 105 is provided with a blanking component 4, the top of the blanking component 4 is provided with a trough 401, the covering component 5 is arranged on one side of the blanking component 4 far away from the punching component 3, and the covering component 5 is provided with a roller 504.

The bottom of frame 101 is provided with bracing piece 102, and the both ends of bracing piece 102 are all connected with pulley 103 through the pivot for this seed metering ware moves more stably, and bracing piece 102 sets up between pitch adjustment subassembly 2 and unloading subassembly 4, and the one end of frame 101 that is close to unloading subassembly 4 has to hold up the handle 106 through bolted connection, and the staff of being convenient for holds to hold up the direction of motion of holding up the handle 106 and controlling this seed metering ware, and gear 105 sets up in the middle part of one end of frame 101, and ejector pin 305 on the chisel assembly 3 sets up in the middle part of frame 101.

The bottom of the distance adjusting component 2 is provided with a first hydraulic cylinder 201, the top of the first hydraulic cylinder 201 is matched and connected with a first hydraulic rod 202, the top of the first hydraulic rod 202 is connected with a supporting plate 203 through a bolt, one side of the punching component 3 close to the ejector rod 305 is provided with a baffle frame 301, the supporting plate 203 is connected with the baffle frame 301 through a bolt, the first hydraulic cylinder 201 on the distance adjusting component 2 drives the top supporting plate 203 of the first hydraulic rod 202 to move, the height of the punching component 3 is adjusted, punching operation is carried out on different depths of the soil by the ejector rod 305 on the punching component 3, and accordingly rice seeds are planted at different soil depths conveniently.

The fender frame 301 is "U" shape structure, the second motor 302 is installed to the top one side of fender frame 301 inside wall, there is carousel 303 second motor 302 one end through pivot swing joint, carousel 303 is cylindrical structure, it has connecting plate 304 to articulate on the lateral wall of carousel 303 of second motor 302 to keep away from, connecting plate 304 one end is articulated with ejector pin 305, the welding has baffle 306 on the lateral wall of fender frame 301, the slide hole with ejector pin 305 looks adaptation has been seted up at baffle 306 middle part, place the rice seed in the silo 401 on unloading subassembly 4, open the second motor 302 on the punching subassembly 3, the connecting plate 304 motion on the second motor 302 drives carousel 303, connecting plate 304 drives ejector pin 305 up-and-down reciprocating motion, because the climate and the soil texture of different regions are different, the different degree of depth of punching for seeding rice is excavated to the soil through ejector pin 305, with unloading subassembly 4 with the rice seed at different soil depths, on the one hand, suitable rice depth of direct seeding can provide suitable temperature and humidity for the seed, be convenient for impelling seed root system downward, thereby help the stable and absorbing in the silo 401 on unloading subassembly 4 of rice seed, the rice seed growth is favorable to the stable soil and the growth of rice seed growth, but the rice seed growth is favorable to the side of the rice seed growth of the rice plant is further reduced, but the root system is favorable to the direct seeding plant growth, the competition is better is reduced to the growth to the soil growth of the rice seed growth is more than the soil is favorable to the direct seeding condition, and is favorable to the growth to the soil growth of the soil is more than the root system is more than the growth of the soil growth, and has contrast is favorable to the growth of the soil growth contrast is more contrast to the soil growth contrast is reduced and has contrast the soil contrast.

The bottom of the trough 401 is connected with a baffle trough 402 through a bolt, the baffle trough 402 is in a frame structure, a storage unit 403 is arranged on the baffle trough 402, a baffle drum 4031 is arranged on the storage unit 403, the baffle drum 4031 is connected with the middle part of the baffle trough 402 through a bolt, a third motor 4032 is arranged in the middle of one side of the baffle drum 4031 and is connected with the baffle drum 4031 through a bolt, the third motor 4032 is movably connected with a material tray 4033 through a rotating shaft, the material tray 4033 is in a cylindrical structure, a first notch is formed in the bottom of the trough 401, a second notch matched with the first notch is formed in the top of the baffle drum 4031, rice seeds are smoothly discharged through a discharge port 4034, a plurality of storage holes 4035 are formed in the outer side wall of the material tray 4033 at equal intervals, the outer side wall of the material tray 4033 is attached to the baffle drum 4031, a material outlet 4034 is arranged at the bottom of the baffle drum 4031, the third motor 4032 on the storage unit 403 is started, the third motor 4032 drives the material tray 4033 to rotate, the material tray 4033 enables rice seeds in the material storage hole 4035 to evenly and directly fall into the chiseled holes of the ejector rod 305 through the material outlet 4034 at the bottom of the blocking drum 4031, so that the rice seeds sowed by the direct seeding seed sowing device are more uniform, on one hand, the equidistant rice sowing is beneficial to utilizing the land to the greatest extent, the maximized rice is beneficial to planting by utilizing the land, the rice yield is further improved, on the other hand, the rice seeds are evenly and uniformly sowed in the soil through the seed sowing device, the later management of the rice seeds is facilitated, the agricultural operations such as fertilization, watering and pesticide spraying at the later stage of the rice seeds are facilitated, and proper sunlight, air and nutrients can be obtained for each rice plant are ensured, and competition among plants is avoided.

The top of earthing subassembly 5 is provided with second pneumatic cylinder 501, second pneumatic cylinder 501 passes through the bottom middle part of bolt and frame 101 one end and is connected, the bottom cooperation of second pneumatic cylinder 501 is connected with second hydraulic stem 502, there is underframe 503 bottom of second hydraulic stem 502 through bolted connection, cylinder 504 is cylindrical structure, cylinder 504 both ends are connected with underframe 503 through the pivot, second pneumatic cylinder 501 on the earthing subassembly 5 drives second hydraulic stem 502 up-and-down motion, cylinder 504 on the underframe 503 is driven to second hydraulic stem 502 up-and-down motion, adjust the height of cylinder 504, according to the loose degree of soil, be favorable to carrying out earthing burial operation to the chisel hole after sowing the rice, avoid the rice seed to expose in the environment to receive the infringement of external adverse factor, avoid the seed to be taken away by external wind, rivers or animal, be favorable to the growth and development of rice seed safety.

When the rice seeding machine is used, firstly, the first motor 104 on the traction component 1 is started, the first motor 104 drives the gear 105 to rotate, the seed sowing machine is moved to a rice seeding area to be performed, and rice seeds are placed in the trough 401 on the blanking component 4;

Then, the first hydraulic cylinder 201 on the distance adjusting assembly 2 drives the top supporting plate 203 of the first hydraulic rod 202 to move, the height of the punching assembly 3 is adjusted, so that the ejector rod 305 on the punching assembly 3 is beneficial to punching different depths of the soil, the second motor 302 on the punching assembly 3 is matched to be started, the second motor 302 drives the connecting plate 304 on the turntable 303 to move, the connecting plate 304 drives the ejector rod 305 to reciprocate up and down, due to different climates and soil textures of different regions, the ejector rod 305 is used for punching holes of different depths for sowing rice on the soil, the blanking assembly 4 is used for directly sowing rice seeds at different soil depths, competition between seeds and weeds can be reduced by directly sowing the rice seeds at deeper depths, the later growth of the rice seeds is beneficial to the growth of the plants, and the deeper rice is beneficial to the more stable growth of the root system of the rice, the lodging resistance of the rice plants is beneficial to be improved, and the influence of extreme climatic conditions on the seeds is reduced;

Finally, the second motor 302 on the punching assembly 3 is started, the second motor 302 drives the connecting plate 304 on the turntable 303 to move, the connecting plate 304 drives the ejector rods 305 to reciprocate up and down, equal-interval punching operation is facilitated for the ejector rods 305 to carry out on the land, and the third motor 4032 on the storage unit 403 is matched to be started, the third motor 4032 drives the material tray 4033 to rotate, the material tray 4033 drives rice seeds in the storage hole 4035 to evenly and directly fall into the punched holes of the ejector rods 305 through the material outlet 4034 at the bottom of the retaining cylinder 4031, so that the rice seeds sowed by the seed sowing device are more uniform, later-period management of the rice seeds is facilitated, later-period fertilization, watering, pesticide spraying and other agricultural operations of the rice seeds are facilitated, proper sunlight, air and nutrients can be obtained for each rice plant, competition between plants is avoided, meanwhile, the second hydraulic cylinder 501 on the covering assembly 5 is matched to drive the second hydraulic rod 502 to move up and down, the roller 504 on the bottom frame 503 is driven to move up and down, the height of the roller 504 is adjusted, the soil is favorably prevented from being blown away by the soil, the soil is prevented from being blown away by the soil, and the soil is prevented from being exposed by the outside, and the growth of the soil is beneficial to be exposed to the soil is protected by the soil, and the soil is protected from the soil is protected.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a rice direct seeding seed metering ware which characterized in that: including drawing subassembly (1), pitch adjustment subassembly (2), chisel subassembly (3), unloading subassembly (4) and earthing subassembly (5), be provided with frame (101) on drawing subassembly (1), first motor (104) are installed to the one end of frame (101), first motor (104) one end has gear (105) through pivot swing joint, pitch adjustment subassembly (2) set up in the one side of frame (101) that is close to first motor (104), chisel subassembly (3) set up in one side of pitch adjustment subassembly (2), the bottom of chisel subassembly (3) one side is provided with ejector pin (305), is provided with in one side of chisel subassembly (3) of gear (105) in the distance, unloading subassembly (4) top is provided with silo (401), earthing subassembly (5) set up in one side of keeping away from the unloading subassembly (4) of chisel subassembly (3), be provided with cylinder (504) on earthing subassembly (5).

2. The rice direct seeding apparatus according to claim 1, wherein: the bottom of frame (101) is provided with bracing piece (102), and the both ends of bracing piece (102) are all connected with pulley (103) through the pivot, and bracing piece (102) set up between roll adjustment subassembly (2) and unloading subassembly (4), and the one end of frame (101) that is close to unloading subassembly (4) is through bolted connection having to hold up (106), and gear (105) set up in the one end middle part of frame (101), and ejector pin (305) on punching assembly (3) set up in the middle part of frame (101).

3. The rice direct seeding apparatus according to claim 2, wherein: the bottom of roll adjustment subassembly (2) is provided with first pneumatic cylinder (201), and the top cooperation of first pneumatic cylinder (201) is connected with first hydraulic stem (202), and the top of first hydraulic stem (202) is connected with backup pad (203) through the bolt, and one side of drilling subassembly (3) that is close to ejector pin (305) is provided with keeps off frame (301), and backup pad (203) are connected with keeping off frame (301) through the bolt.

4. A rice direct seeding apparatus according to claim 3 wherein: the baffle frame (301) is of a U-shaped structure, a second motor (302) is mounted on one side of the top of the inner side wall of the baffle frame (301), one end of the second motor (302) is movably connected with a rotary table (303) through a rotary shaft, the rotary table (303) is of a cylindrical structure, a connecting plate (304) is hinged to the side wall of the rotary table (303) far away from the second motor (302), one end of the connecting plate (304) is hinged to the ejector rod (305), a baffle (306) is welded to the outer side wall of the baffle frame (301), and a sliding hole matched with the ejector rod (305) is formed in the middle of the baffle (306).

5. The rice direct seeding apparatus according to claim 1, wherein: the bottom of silo (401) is through bolted connection having fender groove (402), keeps off groove (402) and is the framework structure, keeps off and is provided with on groove (402) and deposits unit (403), is provided with on depositing unit (403) and keeps off a section of thick bamboo (4031), keeps off a section of thick bamboo (4031) and is connected through the middle part of bolt and fender groove (402), keeps off a section of thick bamboo (4031) one side mid-mounting and has third motor (4032), and third motor (4032) are connected through bolt and fender section of thick bamboo (4031), and third motor (4032) have charging tray (4033) through pivot swing joint, and charging tray (4033) are cylindrical structure.

6. The rice direct seeding apparatus according to claim 4, wherein: first notch has been seted up to silo (401) bottom, and the second notch of first notch looks adaptation has been seted up at the top of fender section of thick bamboo (4031), and equidistant a plurality of storage hole (4035) have been seted up on the lateral wall of charging tray (4033), and the lateral wall of charging tray (4033) is laminated with fender section of thick bamboo (4031), keeps off section of thick bamboo (4031) bottom and is provided with and bin outlet (4034).

7. The rice direct seeding apparatus according to claim 1, wherein: the top of earthing subassembly (5) is provided with second pneumatic cylinder (501), and second pneumatic cylinder (501) are connected with the bottom middle part of frame (101) one end through the bolt, and the bottom cooperation of second pneumatic cylinder (501) is connected with second hydraulic stem (502), and there is underframe (503) in the bottom of second hydraulic stem (502) through bolted connection, and cylinder (504) are cylinder structure, and cylinder (504) both ends are connected with underframe (503) through the pivot.