CN217183828U

CN217183828U - Seed metering device of Chinese yam seeder

Info

Publication number: CN217183828U
Application number: CN202220400535.8U
Authority: CN
Inventors: 胡道安; 丁淑萍; 胡傲傲
Original assignee: Xuzhou Runtian Agricultural Machinery Co ltd
Current assignee: Xuzhou Runtian Agricultural Machinery Co ltd
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-08-16
Anticipated expiration: 2032-02-25

Abstract

The utility model discloses a seed discharging device of a Chinese yam seeder, which belongs to the technical field of seed discharging devices, and comprises a bottom plate, wherein a rectangular groove is arranged on the upper surface of the bottom plate, a plurality of supporting blocks are fixedly arranged on the upper surface of the bottom plate, a power device, a material conveying device and a material distributing box are fixedly arranged on the upper surface of the bottom plate, a motor can drive the bottom plate to move together through a belt mechanism to drive rollers, and meanwhile, Chinese yam seeds in the material conveying device can be conveyed into the material distributing box to be distributed by rotating spiral blades, and then quick seed discharging is realized through three guide pipes; the motor drives the double-groove belt wheel to rotate, simultaneously drives the third rotating shaft to rotate, and enables the three material trays to rotate, so that the Chinese yam seeds are intermittently transferred through the material grooves to enter the guide box, then roll into the guide pipe, and uniformly scatter on the linear ground in the moving process; foreign matters or substandard seeds contained in the Chinese yam seeds in the discharging and distributing box can fall into the bottom end of the first clapboard through the through holes to be independently stored.

Description

Seed metering device of Chinese yam seeder

Technical Field

The utility model relates to a seed metering technical field specifically is a chinese yam seeder seed metering device.

Background

The yam is a good traditional Chinese medicine stone, the demand of the market is very large at present, so that the efficiency can be improved while the seeding quality is improved during seeding, the original manual seeding method is obviously in an agricultural stage with low efficiency, and unqualified yam seeds cannot be screened in the appearing seeder, so that extra removing work is needed after seedling emergence, and therefore the yam seeder seeding device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chinese yam seeder seed metering device to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model adopts the following technical scheme: a seed metering device of a Chinese yam seeder comprises a base plate, wherein a rectangular groove is formed in the upper surface of the base plate, a plurality of supporting blocks are fixedly arranged on the upper surface of the base plate, a power device, a material conveying device and a material distributing box are fixedly arranged on the upper surface of the base plate, a moving assembly is arranged on the bottom surface of the base plate, the power device is fixedly connected with the moving assembly, an equalizing device is arranged in the material distributing box, and the power device is fixedly connected with the equalizing device;

the equal device of dividing is including third pivot, guide box, third pivot one end and double flute band pulley fixed connection, the activity of the third pivot other end runs through first baffle, fixed mounting has three material dish in the third pivot, the material dish rotates and locates in the through-hole, a plurality of material grooves are seted up on material dish surface, guide box fixed locates the first baffle bottom surface of port department under the through-hole, the material dish rotates and locates in the guide box, the guide box bottom surface is domatic, the fixed pipe that has cup jointed in guide box side, the pipe runs through and divides the workbin side.

Preferably, the feeding device comprises a feeding hopper and a feeding box, wherein a blanking port is formed in the upper surface of the feeding box, the bottom end of the feeding hopper is fixedly arranged on the upper surface of the feeding box at the blanking port, bottom feet are fixedly arranged on the bottom surface of the feeding box, the bottom surface of each bottom foot is fixedly arranged on the upper surface of a bottom plate, an inclined plate is fixedly sleeved on the side surface of the feeding box, and an upper port of the material distribution box is arranged at the bottom end of the inclined plate.

Preferably, power device is including the motor, the motor bottom mounting is equipped with the base, the base bottom surface is fixed to be located the bottom plate upper surface, motor output end activity runs through the supporting shoe to fixedly connected with double flute band pulley, it is connected with two belts to rotate on the double flute band pulley, belt other end internal rotation is connected with single groove band pulley, the single groove band pulley fixedly connected with second pivot of bottom plate upper surface, second pivot one end is rotated and is located the supporting shoe side, the defeated workbin is run through in second pivot other end activity to fixedly connected with spiral leaf, the single groove band pulley and the removal subassembly fixed connection of bottom plate lower surface.

Preferably, the movable assembly comprises a U-shaped block, the upper end of the U-shaped block is fixedly arranged at four corners of the bottom surface of the bottom plate, a first rotating shaft is rotatably connected between the U-shaped block, two ends of the first rotating shaft are rotatably connected with rollers, and a single-groove belt wheel is fixedly sleeved outside the first rotating shaft and close to the motor.

Preferably, a first partition plate and a second partition plate are fixedly mounted in the material distribution box, the bottom surface of the first partition plate is fixedly arranged on the second partition plate, and three rotary grooves and a plurality of through holes are formed in the upper surface of the first partition plate.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the motor can drive the bottom plate to move together through the roller by the belt mechanism, and simultaneously can rotate the spiral blade to convey the yam seeds in the material conveying device into the material distribution box for distribution, and then the rapid seed sowing is realized through the three guide pipes;

2. the motor drives the double-groove belt wheel to rotate, simultaneously drives the third rotating shaft to rotate, and enables the three material trays to rotate, so that the Chinese yam seeds are intermittently transferred through the material grooves to enter the guide box, then roll into the guide pipe, and uniformly scatter on the linear ground in the moving process;

3. foreign matters or substandard seeds contained in the Chinese yam seeds in the discharging and distributing box can fall into the bottom end of the first clapboard through the through holes to be independently stored.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the material conveying device and the power device of the present invention.

Fig. 3 is a schematic view of the structure of the material distribution box of the present invention.

Fig. 4 is the utility model discloses the device schematic diagram is equallyd divide to the structure.

In the figure: 1. a base plate; 11. a support block; 12. a rectangular groove; 2. a moving assembly; 21. a U-shaped block; 22. A roller; 23. a first rotating shaft; 3. a feeding device; 31. a material conveying hopper; 32. a material conveying box; 321. a blanking port; 322. a footing; 33. a sloping plate; 4. distributing the material box; 41. a first separator; 411. a through hole; 412. rotating the groove; 42. a second separator; 5. a power plant; 51. a motor; 52. a base; 53. a double-groove belt pulley; 54. a belt; 55. a single-groove belt pulley; 56. a second rotating shaft; 57. helical leaves; 6. an averaging device; 61. a third rotating shaft; 62. a material tray; 621. a material groove; 63. a guide box; 631. a slope surface; 64. a conduit.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a seeding device of a yam seeder, which comprises a bottom plate 1, the upper surface of the bottom plate 1 is provided with a rectangular groove 12, the upper surface of the bottom plate 1 is fixedly provided with a plurality of supporting blocks 11, used for supporting and stabilizing, the upper surface of the bottom plate 1 is fixedly provided with a power device 5, a material conveying device 3 and a material distributing box 4, chinese yam seeds in the feeding device 3 are conveyed into the material distribution box 4 through the power device 5, the moving component 2 is arranged on the bottom surface of the bottom plate 1, the power device 5 is fixedly connected with the moving component 2, thereby driving the moving component 2 and the bottom plate 1 to move together through the power device 5, installing the equipartition device 6 in the material distribution box 4, the power device 5 is fixedly connected with the equally dividing device 6, and the power device 5 drives the equally dividing device 6 to work, so that the Chinese yams in the material dividing box 4 can be uniformly conveyed to the ground;

the equal division device 6 comprises a third rotating shaft 61 and a guide box 63, one end of the third rotating shaft 61 is fixedly connected with a double-groove belt wheel 53, the third rotating shaft 61 can be driven by a motor 51, the other end of the third rotating shaft 61 movably penetrates through a first partition plate 41, the third rotating shaft 61 rotates in the first partition plate 41, three material trays 62 are fixedly mounted on the third rotating shaft 61, the third rotating shaft 61 drives the three material trays 62 to rotate, the material trays 62 are rotatably arranged in a through hole 411, a plurality of material grooves 621 are formed in the surface of each material tray 62, the material trays 62 can intermittently transmit yam seeds through the plurality of material grooves 621, the guide box 63 is fixedly arranged on the bottom surface of the first partition plate 41 at the lower end opening of the through hole 411, the material trays 62 are rotatably arranged in the guide box 63, so that the yam seeds in the material grooves 621 can enter the guide box 63, and the inner bottom surface of the guide box 63 is a slope 631, the guide box 63 is fixedly sleeved with a guide pipe 64 on the side surface, and the guide pipe 64 penetrates through the side surface of the material distribution box 4, so that the Chinese yam seeds in the guide box 63 roll into the guide pipe 64 through the slope surface 631 and are uniformly scattered on the bottom surface of a straight line in the moving process.

Further, feeding device 3 is including defeated hopper 31, defeated workbin 32, blanking mouth 321 has been seted up to defeated workbin 32 upper surface, defeated hopper 31 bottom mounting locates the defeated workbin 32 upper surface of blanking mouth 321 department, and the chinese yam kind in the defeated workbin 31 can fall into defeated workbin 32, defeated workbin 32 bottom surface is fixed and is equipped with footing 322, footing 322 bottom surface is fixed and is located 1 upper surface of bottom plate to defeated workbin 32 fixed mounting, defeated workbin 32 side is fixed has cup jointed swash plate 33, port on branch workbin 4 is located to swash plate 33 bottom, and chinese yam kind in the defeated workbin 32 falls into branch workbin 4 through swash plate 33.

Further, the power device 5 includes a motor 51, a base 52 is fixedly arranged at the bottom end of the motor 51, the bottom surface of the base 52 is fixedly arranged on the upper surface of the base plate 1, the motor 51 is fixedly installed, the output end of the motor 51 movably penetrates through the supporting block 11 and is fixedly connected with a double-groove belt wheel 53, so that the motor 51 stably drives the double-groove belt wheel 53 to rotate, the double-groove belt wheel 53 is rotatably connected with two belts 54, the double-groove belt wheel 53 simultaneously drives the two belts 54 to rotate, the other end of the belt 54 is rotatably connected with a single-groove belt wheel 55, the single-groove belt wheel 55 on the upper surface of the base plate 1 is fixedly connected with a second rotating shaft 56, one end of the second rotating shaft 56 is rotatably arranged on the side surface of the supporting block 11, so that the second rotating shaft 56 can stably rotate, the other end of the second rotating shaft 56 movably penetrates through the material conveying box 32 and is fixedly connected with a spiral blade 57, the second rotating shaft 56 drives the spiral blade 57 to rotate and rotate with the material conveying box 32, so as to discharge the Chinese yam seeds in the feed delivery box 32 from the inclined plate 33, and the single-groove belt wheel 55 on the lower surface of the bottom plate 1 is fixedly connected with the moving component 2, so that the motor 51 can drive the moving component 2 to move.

Further, the movable assembly 2 comprises a U-shaped block 21, the upper end of the U-shaped block 21 is fixedly arranged at four corners of the bottom surface of the bottom plate 1, a first rotating shaft 23 is rotatably connected between the U-shaped blocks 21, two ends of the first rotating shaft 23 are rotatably connected with the rollers 22, the first rotating shaft 23 close to the motor 51 is fixedly sleeved with a single-groove belt wheel 55, and the motor 51 works to drive the rollers 22 to rotate through a belt 54 and the single-groove belt wheel 55.

Further, divide in the workbin 4 fixed mounting have first baffle 41, second baffle 42, and first baffle 41, second baffle 42 will divide the workbin 4 to separate into three independent inner chamber, first baffle 42 is fixed to be located first baffle 41 bottom surface, three rotary trough 412 and a plurality of through-hole 411 have been seted up to first baffle 41 upper surface, contain the foreign matter in the chinese yam kind that divides the workbin 4 from swash plate 33 department row or substandard seed can fall into first baffle 41 bottom through-hole 411 and deposit alone.

The working principle is as follows: when the motor 51 works, the two belts 54 are driven to rotate by the double-groove belt wheel 53, and simultaneously the two single-groove belt wheels 55 are driven to rotate by the belts 54, thereby realizing that the first rotating shaft 23 drives the roller 22 and the bottom plate 1 to move together, meanwhile, the second rotating shaft 56 drives the spiral blade 57 to rotate, Chinese yam seeds in the material conveying hopper 31 fall into the material conveying box 32, then the seeds are conveyed to the inclined plate 33 through the spiral blade 57 and fall into the material separating box 4, the Chinese yam seeds which are discharged into the material separating box 4 at the inclined plate 33 and contain foreign matters or substandard seeds can fall into the bottom end of the first clapboard 41 through the through hole 411 for independent storage, the motor 51 works and drives the third rotating shaft 61 and the three material trays 62 to rotate simultaneously, the yam seeds are intermittently transferred through a plurality of material grooves 621 formed in the material tray 62 and enter the guide box 63, and then rolls into the conduit 64 through the ramp surface 631 and is evenly spread over a straight floor surface during movement.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a chinese yam seeder seed metering device, includes bottom plate (1), its characterized in that: the automatic feeding device is characterized in that a rectangular groove (12) is formed in the upper surface of the bottom plate (1), a plurality of supporting blocks (11) are fixedly arranged on the upper surface of the bottom plate (1), a power device (5), a material conveying device (3) and a material distribution box (4) are fixedly arranged on the upper surface of the bottom plate (1), a moving assembly (2) is arranged on the bottom surface of the bottom plate (1), the power device (5) is fixedly connected with the moving assembly (2), a material distribution device (6) is arranged in the material distribution box (4), and the power device (5) is fixedly connected with the material distribution device (6);

equally divide device (6) including third pivot (61), guide box (63), third pivot (61) one end and double flute band pulley (53) fixed connection, third pivot (61) other end activity runs through first baffle (41), fixed mounting has three material dish (62) on third pivot (61), material dish (62) rotate locate in through-hole (411), a plurality of material grooves (621) are seted up on material dish (62) surface, guide box (63) are fixed and are located first baffle (41) bottom surface of port department under through-hole (411), material dish (62) rotate locate in guide box (63), the bottom surface is domatic (631) in guide box (63), guide box (63) side fixed cover has connect pipe (64), pipe (64) run through and divide workbin (4) side.

2. The seed metering device of the yam seeder as claimed in claim 1, wherein the material conveying device (3) comprises a material conveying hopper (31) and a material conveying box (32), a blanking port (321) is formed in the upper surface of the material conveying box (32), the bottom end of the material conveying hopper (31) is fixedly arranged on the upper surface of the material conveying box (32) at the blanking port (321), a bottom foot (322) is fixedly arranged on the bottom surface of the material conveying box (32), the bottom surface of the bottom foot (322) is fixedly arranged on the upper surface of the bottom plate (1), an inclined plate (33) is fixedly sleeved on the side surface of the material conveying box (32), and an upper port of the material distributing box (4) is formed in the bottom end of the inclined plate (33).

3. The seed metering device of the yam seeder as claimed in claim 1, wherein the power device (5) comprises a motor (51), a base (52) is fixedly arranged at the bottom end of the motor (51), the bottom surface of the base (52) is fixedly arranged on the upper surface of the base plate (1), the output end of the motor (51) movably penetrates through the supporting block (11) and is fixedly connected with a double-groove belt wheel (53), two belts (54) are rotatably connected on the double-groove belt wheel (53), a single-groove belt wheel (55) is rotatably connected at the other end of the belt (54), a second rotating shaft (56) is fixedly connected with the single-groove belt wheel (55) on the upper surface of the base plate (1), one end of the second rotating shaft (56) is rotatably arranged on the side surface of the supporting block (11), the other end of the second rotating shaft (56) movably penetrates through the spiral conveying box (32) and is fixedly connected with a spiral blade (57), the single-groove belt wheel (55) on the lower surface of the bottom plate (1) is fixedly connected with the moving assembly (2).

4. The seed metering device of the yam seeder as claimed in claim 3, wherein the moving assembly (2) comprises a U-shaped block (21), the upper end of the U-shaped block (21) is fixedly arranged at the four corners of the bottom surface of the bottom plate (1), a first rotating shaft (23) is rotatably connected between the U-shaped blocks (21), two ends of the first rotating shaft (23) are rotatably connected with rollers (22), and a single-groove belt wheel (55) is fixedly sleeved outside the first rotating shaft (23) near the motor (51).

5. The seed metering device of the yam sowing machine according to claim 1, wherein a first partition plate (41) and a second partition plate (42) are fixedly installed in the seed distributing box (4), the second partition plate (42) is fixedly arranged on the bottom surface of the first partition plate (41), and three rotary grooves (412) and a plurality of through holes (411) are formed in the upper surface of the first partition plate (41).