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CN-224218875-U - Wheat seed dressing device for agricultural planting

CN224218875UCN 224218875 UCN224218875 UCN 224218875UCN-224218875-U

Abstract

The utility model discloses a wheat seed dressing device for agricultural planting, relates to the field of wheat seed dressing, and in particular relates to a wheat seed dressing device for agricultural planting, which comprises a support frame, wherein a seed dressing box is fixedly connected to the support frame; the bottom of the seed dressing box is provided with a stirring assembly, the stirring assembly comprises a transmission rod, a helical blade is fixedly connected to the transmission rod, a plurality of stirring rods are fixedly connected to the transmission rod, the stirring rods are uniformly distributed on the transmission rod, a scraping rod is fixedly connected to the bottom of the transmission rod, and one end of the helical rod is fixedly connected with a first motor; the utility model solves the problems of insufficient package of the existing seeds and the medicament and wheat straw doping in the wheat.

Inventors

  • Dai Shuangping
  • CHEN LIHUA
  • CAO AIFENG

Assignees

  • 泗水县中册镇农业农村综合服务中心

Dates

Publication Date
20260512
Application Date
20250627

Claims (5)

  1. 1. A wheat seed dressing device for agricultural planting is characterized by comprising a support frame (1), a seed dressing box (2) is fixedly connected to the support frame (1), a stirring assembly is arranged at the bottom of the seed dressing box (2), the stirring assembly comprises a transmission rod (3), a helical blade (4) is fixedly connected to the transmission rod (3), a plurality of stirring rods (5) are fixedly connected to the transmission rod (3), the stirring rods (5) are uniformly distributed on the transmission rod (3), a first motor (6) is arranged at the bottom of the seed dressing box (2), the output end of the first motor (6) is matched with the transmission rod (3), and a scraping rod (7) is fixedly connected to the bottom of the transmission rod (3).
  2. 2. The wheat seed dressing device for agricultural planting of claim 1, wherein the top of seed dressing case (2) is fixedly connected with liquid reserve tank (8), the bottom of liquid reserve tank (8) is fixedly connected with drain pipe (9), the one end fixedly connected with of drain pipe (9) sprays dish (10), the bottom fixedly connected with of spraying dish (10) a plurality of nozzles (11), a plurality of nozzles (11) evenly distributed are on spraying dish (10).
  3. 3. The wheat seed dressing device for agricultural planting of claim 2, wherein the top of seed dressing case (2) is fixedly connected with foreign matter screening mechanism, foreign matter screening mechanism includes taking out grain pump (12), take out grain pump (12) on fixedly connected with defeated grain pipe (13), the one end fixedly connected with screening case (14) of defeated grain pipe (13), the top of screening case (14) is equipped with feed inlet (27), the inside of screening case (14) is equipped with screen cloth (15), screen cloth (15) are located the upper portion of screening case (14) and slope certain angle.
  4. 4. A wheat seed dressing device for agricultural planting is characterized in that a transmission shaft (16) is fixedly connected to the bottom of a screen (15), a rocker (28) is fixedly connected to the transmission shaft (16), a crank (17) is fixedly connected to one end of the rocker (28) of the transmission shaft (16), a second motor (18) is arranged on one side of a screening box (14), the output end of the second motor (18) is matched with the crank (17), supporting plates (19) are fixedly connected to two sides of the screen (15), a bent rod (20) is fixedly connected to the supporting plates (19), one end of the bent rod (20) is fixedly connected to the inner wall of the screening box (14), and a waste collecting box (26) is fixedly connected to one end of the screen (15).
  5. 5. The wheat seed dressing device for agricultural planting of claim 4, wherein two guide plates (21) are arranged in the seed dressing case (2), baffle plates (22) are fixedly connected to two sides of the guide plates (21), a heating ring (23) is arranged in the wall body of the seed dressing case (2), a discharging pipe (24) is arranged on one side of the bottom of the seed dressing case (2), and a gate valve (25) is arranged on the discharging pipe (24).

Description

Wheat seed dressing device for agricultural planting Technical Field The utility model relates to the field of wheat seed dressing, in particular to a wheat seed dressing device for agricultural planting. Background In the field of wheat planting, the seed dressing process of the seed before sowing is a common means for preventing and controlling plant diseases and insect pests and improving the emergence rate, and is usually carried out in a seed dressing box 2, and the seed dressing quality directly influences the treatment effect and subsequent growth of the seed. In the prior art, the wheat seeds before seed dressing are often doped with foreign matters such as straw scraps, and the existence of the foreign matters can reduce the seed dressing uniformity of effective seeds, lead to insufficient wrapping of part of seed medicaments, and also can wind a stirring assembly of a seed dressing box to damage the service life of equipment. Therefore, a novel wheat seed dressing device for agricultural planting needs to be designed to solve the problems. Disclosure of utility model The utility model aims to provide a wheat seed dressing device for agricultural planting, which aims to solve the problems of the background technology. The wheat seed dressing device for agricultural planting comprises a support frame, wherein a seed dressing box is fixedly connected to the support frame, a stirring assembly is arranged at the bottom of the seed dressing box and comprises a transmission rod, a helical blade is fixedly connected to the transmission rod, a plurality of stirring rods are fixedly connected to the transmission rod and uniformly distributed on the transmission rod, a first motor is arranged at the bottom of the seed dressing box, the output end of the first motor is matched with the transmission rod, and a scraping rod is fixedly connected to the bottom of the transmission rod. Preferably, the top fixedly connected with liquid reserve tank of seed dressing case, the bottom fixedly connected with drain pipe of liquid reserve tank, the one end fixedly connected with sprinkler plate of drain pipe, the bottom fixedly connected with a plurality of nozzles of sprinkler plate, a plurality of nozzles evenly distributed is on the sprinkler plate. Preferably, the top fixedly connected with foreign matter screening mechanism of seed dressing case, foreign matter screening mechanism includes the grain pump of taking out, fixedly connected with grain delivery pipe on the grain pump of taking out, the one end fixedly connected with screening case of grain delivery pipe, the top of screening case is equipped with the feed inlet, the inside of screening case is equipped with the screen cloth, the screen cloth is located the upper portion of screening case and inclines certain angle. Preferably, the bottom of the screen is fixedly connected with a transmission shaft, a rocker is fixedly connected to the transmission shaft, one end of the rocker of the transmission shaft is fixedly connected with a crank, one side of the screening box is provided with a second motor, the output end of the second motor is matched with the crank, two sides of the screen are fixedly connected with supporting plates, a curved rod is fixedly connected to the supporting plates, one end of the curved rod is fixedly connected to the inner wall of the screening box, and one end of the screen is fixedly connected with a waste collecting box. Preferably, the inside of seed dressing case is equipped with two deflector, the both sides fixedly connected with baffle of deflector, be equipped with the heating ring in the wall of seed dressing case, bottom one side of seed dressing case is equipped with the discharging pipe, be equipped with the push-pull valve on the discharging pipe. Compared with the prior art, the utility model has the beneficial effects that: The utility model discloses a wheat seed dressing machine, which comprises a seed dressing box, a foreign matter screening mechanism, a seed dressing pump, a grain conveying pipe, a screening box, a screen and a waste collecting box, wherein before seed dressing, the wheat seeds enter the screening box through a feed inlet, the screen screens out the foreign matters of the wheat seeds, the foreign matters are collected in a concentrated manner through the waste collecting box, and the screened wheat seeds are conveyed to the seed dressing box through the grain conveying pipe by the seed dressing pump, so that the uniformity and quality of seed dressing of the wheat seeds are improved. Drawings Fig. 1 is a schematic diagram of the overall structure of the present utility model. Fig. 2 is a front view of the present utility model. Figure 3 is a perspective cross-sectional view of the utility model at A-A in figure 2. Fig. 4 is an enlarged view of the present utility model at B in fig. 3. Fig. 5 is a right side view of the present utility model. Fig. 6 is a perspective cross-sectional view of the pre