CN215683222U - High-efficient wheat seed coating device - Google Patents

Abstract

The utility model discloses a high-efficiency wheat seed coating device which comprises a coating barrel, wherein the upper end of the coating barrel is of an open structure, a fixed cover is fixed on one side of the coating barrel, the opening of the coating barrel is round, a rotary cover is connected to one end of the fixed cover in a rotating mode, a rotary drum is vertically and rotatably arranged at the position, coaxial with the coating barrel, of the upper portion of the fixed cover, the lower end of the rotary drum penetrates through the bottom surface of the fixed cover and extends to the position of the bottom surface inside the coating barrel, a plurality of first openings are uniformly formed in the outer wall of the rotary drum, a driving assembly is arranged on the fixed cover, an inner sleeve is vertically and rotatably arranged inside the rotary drum, and an inertia communication mechanism is arranged between the rotary drum and the inner sleeve. The utility model is different from the traditional coating method which depends on the friction contact between material particles, the coating agent can be uniformly sprayed on the material, and the material is stirred and dispersed in the coating barrel, so that the coating is more uniform.

Description

High-efficient wheat seed coating device

Technical Field

The utility model relates to the technical field of agricultural equipment, in particular to a high-efficiency wheat seed coating device.

Background

The seed coating is a high and new technology for promoting agricultural production increase and harvest developed in the middle of the 80 th 20 th century, seeds coated with the coating agent can rapidly absorb water and swell after being sowed, and various active ingredients contained in the coating agent are slowly released along with the gradual development of embryos in the seeds and the continuous growth of seedlings and are gradually absorbed by the seedlings of the seeds in vivo, so that the purposes of preventing and controlling diseases and insect pests in the seedling stage, promoting growth and development and improving crop yield are achieved, and the seed coating is listed as an important agricultural technical project popularized in China.

Mainly use the capsule machine when carrying out wheat seed capsule, present capsule machine is mostly directly poured into same mixing drum with seed and coating agent, adopts bobbing machine or mixer stirring to mix, and this kind of mode mainly relies on mutual friction contact transfer coating agent between seed and the seed to realize "the capsule of each other", and the coating agent nevertheless consumes more between seed and seed friction, obviously makes the capsule effect not good, consequently, proposes a high-efficient wheat seed coating device now.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an efficient wheat seed coating device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a high-efficient wheat seed coating device, includes the capsule bucket, capsule bucket upper end is open structure, and capsule bucket opening round one side bolt fastening has a fixed cover, fixed cover one end is rotated and is connected with the commentaries on classics lid, fixed cover upper portion and capsule bucket coaxial position department rotate perpendicularly and be equipped with the rotary drum, and the rotary drum lower extreme passes fixed lid bottom surface and extends to the inside bottom surface position department of capsule bucket, the rotary drum evenly opens along its outer wall has a plurality of first trompils, be equipped with drive assembly on the fixed lid, the inside perpendicular rotation of rotary drum is equipped with the inner skleeve, and the inner skleeve has a plurality of second trompils along its outer wall evenly open, and a plurality of first trompils and a plurality of second trompils setting of staggering each other, be equipped with inertia intercommunication mechanism between rotary drum and the inner skleeve.

Preferably, the driving assembly comprises a gear ring which is fixedly sleeved on the upper end of the rotary drum, a gear is rotatably arranged at a position, close to the gear ring, of the upper portion of the fixed cover, the gear is kneaded with the gear ring, a motor support is fixed on one side of the upper portion of the fixed cover through a bolt, a motor is fixed on a vertical bolt of the upper portion of the motor support, and the output end of the motor penetrates through outer walls of two sides of the motor support and is connected with the gear key.

Preferably, the upper end of the rotary drum is of an open structure, a feed inlet is fixedly connected to one end of the rotary drum, the inner wall of the feed inlet is of a closing structure, a plurality of support legs are fixed on the coating barrel along one circle of outer wall of the coating barrel through bolts, and a discharge outlet is formed in the bottom surface of the coating barrel.

Preferably, a plurality of stop blocks are fixedly arranged on the inner wall of the inner sleeve in an equidistant inclining manner in the vertical direction, a plurality of stirring rods are inserted into two sides of the outer wall of the rotary drum in an equidistant inclining manner in the vertical direction, and a plurality of stirring sheets are welded on the stirring rods along the outer wall of the rotary drum.

Preferably, inertia feed mechanism includes that the inside bottom surface intermediate position department vertical fixation of rotary drum is equipped with the stand upper portion intermediate position department opens there is the circular slot, and the circular slot inner bottom surface rotates and is equipped with the tooth post, and tooth post upper end key-type connection in inner skleeve bottom surface, the stand runs through its upper portion horizontal direction both sides outer wall and slides and be equipped with the rectangle frame, the inner wall of rectangle frame one side is opened along its length direction has tooth, and tooth post meshing, the welding of rectangle frame one end has the counter weight head, be equipped with taut return subassembly between rectangle frame and the stand.

Preferably, the tensioning return assembly comprises a spring fixed by a horizontal bolt on the inner wall of one side, away from the counterweight head, of the rectangular frame, and the other end of the spring is fixed on one side of the upright post by a bolt.

Preferably, the tensioning return assembly comprises elastic ropes which are relatively far away from the inner walls of the two sides of the rectangular frame and are fixed by horizontal bolts, and the two elastic ropes are relatively close to one end of each elastic rope and are fixed on one side of the upright post by bolts.

The utility model has the beneficial effects that:

1. through rotating the drum set on the fixed cover and the inner sleeve set inside the drum, matching the inertia communicating mechanism and the driving assembly, and setting the first and the second holes on the drum and the inner sleeve in staggered arrangement, when people use, only need to open the rotating cover, and then pour the material into the material, continue to pour the coating agent into the material inlet, because the inner wall of the material inlet is a closing structure, the coating agent slowly flows into the inner sleeve, the starting motor drives the drum to rotate, the lower upright post rotates, under the inertia effect, the rectangular frame compression spring slides towards one end of the counterweight head, drives the tooth post to rotate, makes the inner sleeve rotate a certain angle, drives the inner sleeve to rotate a certain angle, makes the first hole and the second hole coincide, and under the high-speed operation effect of the inner sleeve and the rotating barrel, the coating agent is thrown out and dispersed, and the coating agent can be sprayed on the material evenly, different from the traditional method of directly pouring the coating agent into the material, the equipment enables the coating to be more uniform.

2. Through a plurality of dogs that set up at inner sleeve inner wall for meet certain when the coating agent gets into the inner skleeve and block, realize that the coating agent can fully be filled in each high position of inner sleeve, the scope of further guaranteeing to throw away is bigger.

3. Through stirring the piece at welded on a plurality of stirring rods and the stirring rod that the equidistance set up in rotary drum outer wall both sides for the rotary drum drives the inside coating agent when throwing away in rotating, drives the material stirring in the coating bucket and disperses, the position of the material of different positions exchanges in turn, make the coating agent can cover each grain material as far as possible, be different from traditional coating means that relies on frictional contact between material granule and the granule, this equipment is direct to throw away the coating agent and adheres to on the material, the coating effect is better.

Drawings

FIG. 1 is a schematic perspective view of an efficient wheat seed coating apparatus according to the present invention;

FIG. 2 is a schematic diagram of a three-dimensional cross-sectional structure of a high-efficiency wheat seed coating device according to the present invention;

FIG. 3 is a schematic perspective sectional view of a drum of the efficient wheat seed coating apparatus according to the present invention;

FIG. 4 is a schematic plan sectional view of the inner sleeve of the efficient wheat seed coating device according to the present invention;

FIG. 5 is a schematic view of a vertical column of the high-efficiency wheat seed coating device according to the present invention;

FIG. 6 is a schematic top view of an exemplary embodiment of an efficient wheat seed coating apparatus of the present invention, showing a schematic structural diagram of an upright post;

fig. 7 is a schematic top view of a vertical column of an efficient wheat seed coating device according to an embodiment 2 of the present invention.

In the figure: 1. a coating barrel; 2. a fixed cover; 3. a motor; 4. a toothed ring; 5. a gear; 6. rotating the cover; 7. a feed inlet; 8. a rotating drum; 9. a stirring sheet; 10. a stirring rod; 11. an inner sleeve; 12. a column; 13. a stopper; 14. a counterweight head; 15. a tooth post; 16. a spring; 17. a rectangular frame; 18. an elastic rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-6, a high-efficiency wheat seed coating device comprises a coating barrel 1, wherein the upper end of the coating barrel 1 is of an open structure, a fixed cover 2 is fixed on one side of an opening circle of the coating barrel 1 through a bolt, one end of the fixed cover 2 is rotatably connected with a rotating cover 6, a rotating drum 8 is vertically and rotatably arranged at a position coaxial with the coating barrel 1 at the upper part of the fixed cover 2, the lower end of the rotating drum 8 penetrates through the bottom surface of the fixed cover 2 and extends to a position of the bottom surface inside the coating barrel 1, the rotating drum 8 is uniformly provided with a plurality of first openings along the outer wall thereof, a driving assembly is arranged on the fixed cover 2, an inner sleeve 11 is vertically and rotatably arranged inside the rotating drum 8, the inner sleeve 11 is uniformly provided with a plurality of second openings along the outer wall thereof, the plurality of first openings and the plurality of second openings are staggered with each other, and an inertia communication mechanism is arranged between the rotating drum 8 and the inner sleeve 11.

In the utility model, the driving component comprises a rotary drum 8, a fixed toothed ring 4 is sleeved on the upper end of the rotary drum 8, a gear 5 is rotatably arranged at the position, close to the toothed ring 4, of the upper part of a fixed cover 2, the gear 5 is kneaded with the toothed ring 4, a motor support is fixed on one side of the upper part of the fixed cover 2 through a bolt, a motor 3 is vertically fixed on the upper part of the motor support through a bolt, the output end of the motor 3 penetrates through the outer walls of the two sides of the motor support and is connected with the gear 5 in a key manner, the upper end of the rotary drum 8 is of an open structure, a feed inlet 7 is fixedly connected at one open end of the rotary drum 8, the inner wall of the feed inlet 7 is of a closed structure, a plurality of support legs are fixed on the outer wall of the coating drum 1 through bolts along one circle of the rotary drum, a discharge outlet is arranged on the bottom surface of the coating drum 1, a plurality of stop blocks 13 are obliquely and fixedly arranged in the vertical direction of the inner wall of the inner sleeve 11 at equal intervals, a plurality of stirring rods 10 are vertically inserted at equal intervals on the two sides of the outer wall of the rotary drum 8, and a plurality of stirring rods 10 are welded along the outer wall of the stirring sheets 9, inertia feed mechanism includes that 8 inside bottom surfaces intermediate position departments of rotary drum are vertical fixation are equipped with stand 12 upper portion intermediate position departments open there is the circular slot, and the circular slot inner bottom surface rotates and is equipped with tooth post 15, and 15 upper end keys of tooth post are connected in inner skleeve 11 bottom surface, stand 12 runs through its upper portion horizontal direction both sides outer wall and slides and be equipped with rectangle frame 17, 17 one side inner wall of rectangle frame is opened along its length direction has tooth, and tooth and 15 meshes with the tooth post, 17 one end welding of rectangle frame has counter weight head 14, be equipped with taut return assembly between rectangle frame 17 and the stand 12, taut return assembly includes that rectangle frame 17 keeps away from the spring 16 of 14 one side inner wall horizontal bolt fixation of counter weight head, and 16 other end bolt of spring is fixed in stand 12 one side.

The working principle of the embodiment is as follows: when the device is used, the rotary cover 6 is only needed to be opened, materials are poured into the device, the coating agent is continuously poured into the feeding hole 7, the inner wall of the feeding hole 7 is of a closing structure, the coating agent slowly flows into the inner sleeve 11, the starting motor 3 drives the rotary drum 8 to rotate, the lower upright post 12 rotates along with the rotary drum, under the action of inertia, the rectangular frame 17 compression spring 16 slides towards one end of the counterweight head 14 to drive the toothed column 15 to rotate, the inner sleeve 11 rotates for a certain angle, the first opening and the second opening are superposed, and under the action of high-speed operation of the inner sleeve 11 and the rotary drum 8, the coating agent is thrown out and scattered, so that the coating agent can be uniformly sprayed on the materials, the device is different from the traditional method that the coating agent is directly poured into materials to be vibrated and mixed, the coating is more uniform, the plurality of stop blocks 13 are arranged on the inner wall of the inner sleeve 11, so that the coating agent meets certain stop when entering the inner sleeve 11, realize that the coating agent can fully be filled in each high position of inner sleeve 11, it is bigger to further guarantee the scope of throwing away, rotary drum 8 rotates and drives inside coating agent and throw away when, drive the material stirring in the coating bucket 1 and scatter, the position of the material of different positions is traded in turn for the coating agent can cover every grain of material as far as possible, be different from traditional coating means that relies on frictional contact between material granule and the granule, this equipment is direct with the coating agent throw away on the material, the coating effect is better.

Example 2

Referring to fig. 1-5 and 7, the high-efficiency wheat seed coating device comprises a coating barrel 1, wherein the upper end of the coating barrel 1 is of an open structure, a fixed cover 2 is fixed on one side of the opening circle of the coating barrel 1 through a bolt, one end of the fixed cover 2 is rotatably connected with a rotating cover 6, a rotating drum 8 is vertically and rotatably arranged at the position where the upper part of the fixed cover 2 is coaxial with the coating barrel 1, the lower end of the rotary drum 8 penetrates through the bottom surface of the fixed cover 2 and extends to the position of the bottom surface inside the coating barrel 1, a plurality of first openings are uniformly formed on the outer wall of the rotary drum 8, a driving component is arranged on the fixed cover 2, an inner sleeve 11 is vertically and rotatably arranged in the rotary drum 8, and a plurality of second openings are uniformly formed in the inner sleeve 11 along the outer wall of the inner sleeve, the plurality of first openings and the plurality of second openings are arranged in a staggered manner, and an inertia communication mechanism is arranged between the rotary drum 8 and the inner sleeve 11.

In the utility model, the driving component comprises a rotary drum 8, a fixed toothed ring 4 is sleeved on the upper end of the rotary drum 8, a gear 5 is rotatably arranged at the position, close to the toothed ring 4, of the upper part of a fixed cover 2, the gear 5 is kneaded with the toothed ring 4, a motor support is fixed on one side of the upper part of the fixed cover 2 through a bolt, a motor 3 is vertically fixed on the upper part of the motor support through a bolt, the output end of the motor 3 penetrates through the outer walls of the two sides of the motor support and is connected with the gear 5 in a key manner, the upper end of the rotary drum 8 is of an open structure, a feed inlet 7 is fixedly connected at one open end of the rotary drum 8, the inner wall of the feed inlet 7 is of a closed structure, a plurality of support legs are fixed on the outer wall of the coating drum 1 through bolts along one circle of the rotary drum, a discharge outlet is arranged on the bottom surface of the coating drum 1, a plurality of stop blocks 13 are obliquely and fixedly arranged in the vertical direction of the inner wall of the inner sleeve 11 at equal intervals, a plurality of stirring rods 10 are vertically inserted at equal intervals on the two sides of the outer wall of the rotary drum 8, and a plurality of stirring rods 10 are welded along the outer wall of the stirring sheets 9, inertia feed mechanism includes that 8 inside bottom surfaces intermediate position departments of rotary drum are vertical fixation of stand 12 upper portion intermediate position departments open there is the circular slot, and the circular slot inner bottom surface rotates and is equipped with tooth post 15, and 15 upper end keys of tooth post are connected in inner skleeve 11 bottom surface, stand 12 runs through its upper portion horizontal direction both sides outer wall and slides and be equipped with rectangle frame 17, rectangle frame 17 one side inner wall is opened along its length direction has tooth, and tooth and 15 meshes with the tooth post, the welding of rectangle frame 17 one end has counterweight head 14, be equipped with taut return assembly between rectangle frame 17 and the stand 12, taut return assembly includes that rectangle frame 17 keeps away from the equal horizontal bolt fastening's of both sides inner wall bungee 18 relatively, and two bungee 18 are close to the equal bolt fastening in stand 12 one side of one end relatively.

The working principle of the embodiment is as follows: when the device is used, the rotary cover 6 is only needed to be opened, materials are poured into the device, the coating agent is continuously poured into the feeding hole 7, the inner wall of the feeding hole 7 is of a closing structure, the coating agent slowly flows into the inner sleeve 11, the starting motor 3 drives the rotary drum 8 to rotate, the lower upright post 12 rotates along with the rotary drum, under the action of inertia, the rectangular frame 17 pulls one of the elastic ropes 18 to slide towards one end of the counterweight head 14 to drive the toothed column 15 to rotate, the inner sleeve 11 rotates for a certain angle to drive the inner sleeve 11 to rotate for a certain angle, so that the first opening and the second opening are superposed, and under the action of high-speed rotation of the inner sleeve 11 and the rotary drum 8, the coating agent is thrown out and scattered, so that the coating agent can be uniformly sprayed on the materials, the device is different from the traditional method that the coating agent is directly poured into material vibration mixing, the device enables the coating to be more uniform, and the plurality of stop blocks 13 are arranged on the inner wall of the inner sleeve 11, meet certain the stopping when making the coating agent get into inner skleeve 11, realize that the coating agent can fully be filled in each high position of inner skleeve 11, the scope of further guaranteeing to throw away is bigger, rotary drum 8 drives the inside coating agent when throwing away in rotating, it is scattered all around to drive the material stirring in the coating bucket 1, the position of the material of different positions is exchanged in turn, make the coating agent can cover every grain of material as far as possible, be different from traditional coating means that relies on frictional contact between material granule and the granule, this equipment is direct to throw away the coating agent and adheres to on the material, the coating effect is better.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (7)

1. A high-efficiency wheat seed coating device comprises a coating barrel (1) and is characterized in that the upper end of the coating barrel (1) is of an open structure, a fixed cover (2) is fixed on one side of the coating barrel (1) through a bolt in a circle of opening, one end of the fixed cover (2) is rotatably connected with a rotating cover (6), a rotating drum (8) is vertically and rotatably arranged at the position where the upper part of the fixed cover (2) and the coating barrel (1) are coaxial, the lower end of the rotating drum (8) penetrates through the bottom surface of the fixed cover (2) and extends to the position of the inner bottom surface of the coating barrel (1), the rotating drum (8) is uniformly provided with a plurality of first openings along the outer wall thereof, the fixed cover (2) is provided with a driving assembly, an inner sleeve (11) is vertically and rotatably arranged in the rotating drum (8), the inner sleeve (11) is uniformly provided with a plurality of second openings along the outer wall thereof, and the first openings and the second openings are arranged in a staggered manner, an inertia communication mechanism is arranged between the rotary drum (8) and the inner sleeve (11).

2. A high-efficiency wheat seed coating device as claimed in claim 1, wherein the driving assembly comprises a gear ring (4) fixed on the upper end of a rotary drum (8), a gear (5) is rotatably arranged on the upper portion of the fixed cover (2) close to the gear ring (4), the gear (5) is kneaded with the gear ring (4), a motor bracket is fixed on one side of the upper portion of the fixed cover (2) through a bolt, a motor (3) is vertically fixed on the upper portion of the motor bracket through a bolt, and the output end of the motor (3) penetrates through the outer walls of the two sides of the motor bracket and is connected with the gear (5) in a key mode.

3. The high-efficiency wheat seed coating device as claimed in claim 2, characterized in that the upper end of the rotary drum (8) is of an open structure, the feed inlet (7) is fixedly connected to the open end of the rotary drum (8), the inner wall of the feed inlet (7) is of a closed structure, the coating barrel (1) is fixed with a plurality of support legs along one circle of outer wall thereof by bolts, and the bottom surface of the coating barrel (1) is provided with a discharge hole.

4. A high-efficiency wheat seed coating device as claimed in claim 3, characterized in that a plurality of stoppers (13) are fixedly and vertically and equidistantly arranged on the inner wall of the inner sleeve (11), a plurality of stirring rods (10) are vertically and equidistantly inserted on two sides of the outer wall of the rotary drum (8), and a plurality of stirring sheets (9) are welded on each stirring rod (10) along the outer wall.

5. The efficient wheat seed coating device as claimed in claim 1, wherein the inertia communication mechanism comprises a vertical column (12) vertically and fixedly arranged at a middle position of the inner bottom surface of the rotary drum (8), a circular groove is formed at a middle position of the upper portion of the vertical column (12), a tooth post (15) is rotatably arranged on the inner bottom surface of the circular groove, the upper end of the tooth post (15) is connected to the bottom surface of the inner sleeve (11) in a key mode, a rectangular frame (17) is slidably arranged on the outer walls of two sides of the vertical column (12) in the horizontal direction of the upper portion of the vertical column, teeth are arranged on the inner wall of one side of the rectangular frame (17) in the length direction of the rectangular frame and meshed with the tooth post (15), a counterweight head (14) is welded at one end of the rectangular frame (17), and a tensioning return assembly is arranged between the rectangular frame (17) and the vertical column (12).

6. A high-efficiency wheat seed coating device as claimed in claim 5, wherein the tensioning return assembly comprises a spring (16) horizontally bolted to the inner wall of the rectangular frame (17) on the side far away from the counterweight head (14), and the other end of the spring (16) is bolted to the side of the upright post (12).

7. A high-efficiency wheat seed coating device as claimed in claim 5, wherein the tensioning return assembly comprises a rectangular frame (17) and elastic ropes (18) horizontally bolted relatively far from the inner walls of two sides, and two elastic ropes (18) are bolted relatively near to one end and are fixed on one side of the upright post (12).

Images