Wheat seed turning and mixing device

Abstract

The utility model discloses a device for turning and mixing wheat seeds, and relates to the technical field of agricultural production. The device comprises a seed feeding box, a rotating motor, a pesticide stirring box and a discharging conveying belt, the bottom of the seed feeding box is connected with a conveying pipe in a penetrating and clamping mode, one end of the conveying pipe is connected with a feeding air cylinder in a penetrating and clamping mode, one end of the conveying pipe is connected with the rotating motor in a penetrating and clamping mode, one end of the rotating motor is connected with a turning pipe in a clamping mode, and the peripheral face of the turning pipe is connected with a separation net in a penetrating and clamping mode. A pesticide stirring box is arranged at the top of the peripheral face of the conveying pipe, a condensation assembly is arranged at the bottom of the pesticide stirring box, and a discharging conveying belt is arranged at the bottom of the peripheral face of the conveying pipe. Through the arrangement of the seed feeding box, the rotating motor, the pesticide stirring box and the discharging conveying belt, the problems that it is difficult to ensure that pesticide and the like evenly wrap all small seeds due to the fact that a large number of seeds, pesticide and the like are directly stirred through a turning and mixing device, and the activity of wheat seeds is affected due to the fact that wheat is directly wrapped by high-temperature pesticide are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural production, in particular to a wheat seed turning and mixing device. Background Art

[0002] Wheat is an annual or biennial herbaceous plant of the Gramineae family and the genus Triticeae. It is a nutritious commercial grain with high economic value. Wheat caryopsis is one of the staple foods of humans. It can be ground into flour to make bread, steamed buns, biscuits, noodles and other foods. It can be made into beer, alcohol and liquor after fermentation. Wheat starch also has anti-inflammatory, analgesic and dehumidifying effects, and can also be used as a basic agent for medicine. Wheat gluten can be used to make monosodium glutamate. Therefore, wheat is planted on a large scale all over the world. Before sowing wheat seeds, wheat and pesticides, fertilizers, etc. are usually mixed and stirred by a mixing device so that the pesticides, fertilizers, etc. are evenly coated on the surface of the wheat seeds, which prolongs the storage time of wheat seeds and improves the survival rate of wheat sowing. However, it still has the following disadvantages in actual use:

[0003] 1. The utility model with publication number CN210613524U discloses a wheat seed turning and mixing device, wherein a mixing chamber is connected to the inside of a bracket through a rotating shaft, a cover body is provided at the top of the mixing chamber, a stirring structure is connected to the bottom of the cover body, a driving structure for driving the stirring rod to rotate is provided inside the cover body, the top of the cover body is connected to the lower end of the top surface of the bracket through an electric push rod, a medicine feeding channel is provided on the cover body, a top cover is provided at the top of the medicine feeding channel, and buffer columns are provided at the four corners of the bottom surface of the bracket. When actually used, the turning and mixing device usually directly mixes a large amount of wheat seeds with pesticides, fertilizers, etc., and stirs them through the stirring structure so that the pesticides, fertilizers, etc. are coated on the surface of the wheat seeds. However, since wheat seeds are relatively small, a large amount of wheat seeds directly mixed with pesticides, fertilizers, etc. may result in insufficient pesticides, fertilizers, etc. coated on the surface of a large amount of wheat seeds, which affects the storage time and sowing survival rate of wheat seeds;

[0004] 2. When the turning and mixing device is used to stir and mix wheat seeds with pesticides, fertilizers, etc., due to the high stirring power, the long-term friction between the stirring structure and the pesticides, fertilizers, etc. will cause the temperature of the pesticides, fertilizers, etc. to rise, and the temperature rise may affect the activity of the wheat seeds and reduce the quality of the wheat seeds. Utility Model Content

[0005] The utility model aims to provide a wheat seed turning and mixing device, which solves the problem that when the turning and mixing device is actually used, it is difficult to evenly coat a large number of small seeds by stirring a large number of seeds with pesticides, fertilizers, etc., and the friction during stirring will cause the temperature of pesticides, etc. to rise, thus affecting the activity of wheat seeds.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a wheat seed turning and mixing device, comprising a seed feeding box, a rotating motor, a pesticide mixing box and a discharging conveyor belt, wherein a feeding pipe is inserted through the bottom of the seed feeding box, a feeding cylinder is inserted through one end of the feeding pipe, a rotating motor is inserted through one end of the feeding pipe, a turning pipe is inserted through one end of the rotating motor, a partition net is inserted through the outer peripheral surface of the turning pipe, a pesticide mixing box is arranged on the top of the outer peripheral surface of the feeding pipe, a condensation assembly is arranged on the bottom of the pesticide mixing box, and a discharging conveyor belt is arranged on the bottom of the outer peripheral surface of the feeding pipe;

[0008] When feeding the seeds, the feeding cylinder pushes the seeds, so that a small amount of seeds can enter the inner side of the feeding pipe in turn, and a large amount of seeds can be dispersed, which is convenient for the subsequent mixing of a small amount of seeds and pesticides. The turning tube is driven by the rotating motor to rotate, which can further drive the seeds entering the turning tube to roll, so that the seeds and pesticides are fully mixed while moving. When the seeds and pesticides pass through the partition net, the excess pesticides are discharged through the partition net and the feeding pipe, which is convenient for recycling. The mixed pesticides can be stirred by the pesticide mixing box to ensure the uniformity of the pesticides. The pesticides squeezed into the feeding pipe can be cooled by the condensing component to avoid the influence of excessively high pesticide temperature on the activity of the seeds. The seeds wrapped with pesticides can be conveyed by the discharging conveyor belt to facilitate the next processing.

[0009] Furthermore, a discharge pipe and an outlet pipe are welded and fixed to the bottom of the outer peripheral surface of the feed pipe, the discharge pipe is located between the outlet pipe and the seed feed box, and the rotary motor is located at the other end of the feed pipe relative to the feed cylinder;

[0010] The seed feed box can only pour a small amount of seeds into the inner side of the feed pipe at a time, and drive the seeds to move and be coated with pesticides through the feed pipe, thus avoiding direct mixing of a large amount of seeds with pesticides, and improving the uniformity of the coating of pesticides on the seed surface.

[0011] Furthermore, a limiting frame is welded and fixed at one end of the conveying pipe, a pushing block is slidably connected at one end of the feeding cylinder, the pushing block is attached to the inner wall of the limiting frame, and one end of the turning pipe is attached to one side of the limiting frame;

[0012] The movement of the push block driven by the feed cylinder can further drive the seeds entering the feed pipe to move, so that the seeds can be moved and mixed in the feed pipe, which is convenient for coordination with the next processing device and improves processing efficiency.

[0013] Furthermore, the outer circumferential surface of the turning tube is penetrated by a first material rack and a second material rack, the partition net is located between the first material rack and the second material rack, the partition net is attached to the top of the discharge tube, and the second material rack is attached to the top of the discharge tube;

[0014] The rotating motor can drive the turning tube to rotate, which further drives the seeds and pesticides to be turned and mixed in the turning tube, so that the seeds and pesticides are evenly mixed. The excess pesticides after the seeds are wrapped can be discharged through the discharge pipe through the partition net. There is no need to accurately calculate the ratio of seed weight and pesticide amount, which improves the convenience of use.

[0015] Furthermore, a top cover is fixedly connected to the top of the pesticide mixing box, a feed pipe is welded through the top of the top cover, a stirring motor is fixedly connected to the top of the top cover, a stirring rod is fixedly connected to the bottom of the stirring motor, stirring blades are fixedly connected to the outer peripheral surface of the stirring rod, the stirring rod is inserted through the top of the top cover, and the stirring blades are attached to the inner wall of the pesticide mixing box;

[0016] The stirring motor can drive the stirring blades to rotate in the pesticide stirring box to stir the mixed pesticides, thereby ensuring the uniformity of the pesticides and avoiding the degradation of seed quality due to the precipitation of some components.

[0017] Furthermore, a feed pipe is welded through the bottom of the pesticide mixing box, the condensing assembly is connected through the outer peripheral surface of the feed pipe, the bottom of the outer peripheral surface of the feed pipe is connected through the water inlet pipe, the outer peripheral surface of the feed pipe is connected through the top of the drain pipe, the feed pipe is connected through the outer peripheral surface of the feed pipe, and the feed pipe is connected through the outer peripheral surface of the feed pipe, and the feed pipe is located at the top of the first feed rack;

[0018] The extruded pesticide can be cooled by the condensation component to avoid the influence of the temperature rise of the pesticide on the activity of the seeds caused by stirring, thus ensuring the quality of the seeds.

[0019] Furthermore, support frames are clamped on both sides of the discharging conveyor belt, rotating rollers are clamped inside the support frames, the discharging conveyor belt is attached to the outer circumference of the rotating rollers, a conveying motor is clamped through one end of the support frame, the conveying motor and the rotating roller are drivingly connected, and the discharging pipe is suspended from the top of the discharging conveyor belt;

[0020] The conveying motor can drive the discharging conveyor belt to rotate, and further drive the wheat seeds discharged through the discharging pipe to move further, so as to facilitate the next step of processing.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model solves the problem that a large amount of wheat seeds and pesticides, fertilizers, etc. are usually directly mixed with the turning and mixing device in actual use, and the stirring structure is used to stir them so that the pesticides, fertilizers, etc. are wrapped on the surface of the wheat seeds. However, since the wheat seeds are relatively small, a large amount of wheat seeds directly mixed with pesticides, fertilizers, etc. may result in insufficient pesticides, fertilizers, etc. wrapped on the surface of the wheat seeds, which affects the storage time and sowing survival rate of the wheat seeds. The seeds inside the seed feeding box fall to the inside of the feeding pipe under the action of gravity, and a small amount of seeds entering the feeding pipe are driven by the feeding cylinder to move in the feeding pipe. The pesticides in the pesticide mixing box fall to the inside of the feeding pipe under the action of gravity, and the turning pipe is driven to rotate by the rotating motor, which further drives the turning and mixing of the seeds and pesticides, so that the seeds are turned and mixed in small amounts and multiple times, ensuring that the seeds and pesticides are evenly mixed.

[0023] 2. The utility model solves the problem that when the mixing device is used to mix wheat seeds with pesticides, fertilizers, etc., the temperature of the pesticides, fertilizers, etc. will rise due to the long-term friction between the stirring structure and the pesticides, fertilizers, etc. due to the high stirring power, and the temperature rise may affect the activity of the wheat seeds and reduce the quality of the wheat seeds by setting a pesticide stirring box. When the pesticide is fed, the small amount of pesticide squeezed into the feed pipe can be quickly cooled by the condensation component to avoid the high temperature of the pesticide affecting the activity of the seeds. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural effect diagram of the utility model;

[0025] Figure 2 This is a structural diagram of the seed feeding box and the feeding pipe of the utility model;

[0026] Figure 3 It is a cross-sectional view of the material delivery pipe of the utility model;

[0027] Figure 4 This is a structural diagram of the rotating motor and the material turning tube of the utility model;

[0028] Figure 5 This is a structural diagram of the pesticide mixing box of the utility model;

[0029] Figure 6 It is a side view of the pesticide mixing box of the utility model;

[0030] Figure 7 It is a structural diagram of the discharging conveyor belt of the utility model.

[0031] Reference numerals:

[0032] 1. Seed feed box; 101. Feed pipe; 102. Feed cylinder; 103. Discharge pipe; 104. Discharge pipe; 105. Limiting frame; 106. Pushing block; 2. Rotating motor; 201. Turning pipe; 202. First feed rack; 203. Partition net; 204. Second feed rack; 3. Pesticide mixing box; 301. Top cover; 302. Condensation assembly; 303. Stirring motor; 304. Feed pipe; 305. Stirring rod; 306. Stirring blade; 307. Feed pipe; 308. Drain pipe; 309. Water inlet pipe; 4. Discharge conveyor belt; 401. Support frame; 402. Rotating roller; 403. Conveying motor. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0034] See also Figure 1-7 As shown, the utility model is a wheat seed turning and mixing device, comprising a seed feeding box 1, a rotating motor 2, a pesticide mixing box 3 and a discharging conveyor belt 4, a feeding pipe 101 is penetrated and connected at the bottom of the seed feeding box 1, a feeding cylinder 102 is penetrated and connected at one end of the feeding pipe 101, a rotating motor 2 is penetrated and connected at one end of the feeding pipe 101, a turning pipe 201 is penetrated and connected at one end of the rotating motor 2, a partition net 203 is penetrated and connected at the outer peripheral surface of the turning pipe 201, a pesticide mixing box 3 is arranged at the top of the outer peripheral surface of the feeding pipe 101, a condensation component 302 is arranged at the bottom of the pesticide mixing box 3, and a discharging conveyor belt 4 is arranged at the bottom of the outer peripheral surface of the feeding pipe 101;

[0035] Pour the wheat seeds into the inner side of the seed feed box 1, and drive the push block 106 to reciprocate through the feed cylinder 102, a certain amount of seeds fall into the inner side of the feed pipe 101 under the action of gravity, and the movement of the push block 106 drives the seeds to move in the feed pipe 101, and the rotation of the turning tube 201 is driven by the rotating motor 2, which further drives the seeds to roll in the turning tube 201. When the seeds move to the bottom side of the pesticide mixing box 3, the pesticide mixing box 3 will mix the evenly mixed pesticides and the like through the lower The material pipe 307 is squeezed into the inner side of the feed pipe 101, and the pesticide is condensed by the condensation component 302. The pesticide squeezed into the feed pipe 101 is mixed with the seeds and fully wrapped on the surface of the seeds by the turning and mixing of the turning pipe 201. When the seeds and pesticides pass through the partition net 203, the excess pesticide is discharged through the partition net 203 and the feed pipe 101. After being fully turned and mixed, the seeds fall to the upper side of the discharge conveyor belt 4 through the discharge pipe 104, and the seeds wrapped with pesticides are conveyed by the rotation of the discharge conveyor belt 4.

[0036] Among them Figure 1-4As shown, a discharge pipe 103 and a discharging pipe 104 are welded and fixed to the bottom of the outer circumference of the feeding pipe 101, the discharge pipe 103 is located between the discharging pipe 104 and the seed feeding box 1, the rotating motor 2 is located at the other end of the feeding pipe 101 relative to the feeding cylinder 102, a limiting frame 105 is welded and fixed to one end of the feeding pipe 101, a pushing block 106 is slidably connected to one end of the feeding cylinder 102, the pushing block 106 is attached to the inner wall of the limiting frame 105, one end of the turning pipe 201 is attached to one side of the limiting frame 105, a first feeding frame 202 and a second feeding frame 204 are welded through the outer circumference of the turning pipe 201, a partition net 203 is located between the first feeding frame 202 and the second feeding frame 204, the partition net 203 is attached to the top of the discharge pipe 103, and the second feeding frame 204 is attached to the top of the discharging pipe 104;

[0037] A large amount of seeds are poured into the inner side of the seed feed box 1, and a certain amount of seeds in the seed feed box 1 falls to the inner side of the delivery pipe 101 under the action of gravity. The reciprocating motion of the pushing block 106 is driven by the feed cylinder 102, which further drives the seeds to move in the delivery pipe 101. The turning pipe 201 is driven to rotate by the rotating motor 2, so that the seeds and pesticides are tumbled in the turning pipe 201, and the pesticides are evenly mixed with the seeds. When the seeds and pesticides pass through the partition net 203, the excess pesticides are discharged through the partition net 203 and the delivery pipe 101.

[0038] Among them Figure 1 , 5 As shown in , 6, a top cover 301 is fixedly connected to the top of the pesticide mixing box 3, a feed pipe 304 is welded through the top of the top cover 301, a stirring motor 303 is fixedly connected to the top of the top cover 301, a stirring rod 305 is clamped at the bottom of the stirring motor 303, a stirring blade 306 is clamped and fixed to the outer circumference of the stirring rod 305, the stirring rod 305 is inserted through the top of the top cover 301, the stirring blade 306 is attached to the inner wall of the pesticide mixing box 3, a feed pipe 307 is welded through the bottom of the pesticide mixing box 3, a condensation component 302 is clamped through the outer circumference of the feed pipe 307, a water inlet pipe 309 is clamped through the bottom of the outer circumference of the feed pipe 307, a drain pipe 308 is clamped through the outer circumference of the feed pipe 307, the feed pipe 307 is clamped through the outer circumference of the feed pipe 101, and the feed pipe 307 is located at the top of the first feeding rack 202;

[0039] A large amount of pesticide is poured into the inner side of the pesticide mixing box 3 through the feed pipe 304, and the stirring rod 305 and the stirring blade 306 are driven to rotate by the stirring motor 303 to stir and mix the pesticides, etc. A certain amount of pesticide is discharged through the discharge pipe 307 under the action of gravity, and cold water enters the condensation component 302 through the water inlet pipe 309 to cool the pesticide, and the warm water is discharged through the drain pipe 308 to enter the pesticide and seeds in the feed pipe 101 for mixing and stirring.

[0040] Among them Figure 1 , 7 As shown, support frames 401 are clamped on both sides of the discharge conveyor belt 4, and rotating rollers 402 are clamped inside the support frames 401. The discharge conveyor belt 4 is attached to the outer circumference of the rotating rollers 402. A conveying motor 403 is clamped through one end of the support frame 401. The conveying motor 403 and the rotating rollers 402 are in transmission connection, and the discharge pipe 104 is suspended from the top of the discharge conveyor belt 4.

[0041] The conveying motor 403 drives the rotating roller 402 to rotate, and further drives the discharge conveyor belt 4 to rotate, so that the wheat seeds that fall onto the discharge conveyor belt 4 through the discharge pipe 104 move with the rotation of the discharge conveyor belt 4.

[0042] The specific working principle of the utility model is as follows: a large amount of pesticide is poured into the inner side of the pesticide mixing box 3 through the feed pipe 304, and the stirring motor 303 drives the stirring rod 305 and the stirring blade 306 to rotate, so as to stir and mix the pesticides, etc., and a large amount of seeds are poured into the inner side of the seed feed box 1, and a certain amount of seeds in the seed feed box 1 falls to the inner side of the delivery pipe 101 under the action of gravity, and the reciprocating motion of the pushing block 106 is driven by the feed cylinder 102, which further drives the seeds to move in the delivery pipe 101, and the turning pipe 201 is driven to rotate by the rotating motor 2. When the seeds move to the bottom of the pesticide mixing box 3, a certain amount of pesticide passes through the discharge pipe 3 under the action of gravity. 07 for unloading, cold water enters the condensation component 302 through the water inlet pipe 309 to cool the pesticide, and the warm water is discharged through the drain pipe 308, and the pesticide and seeds in the feeding pipe 101 are mixed and stirred, and the seeds and pesticides are tumbled in the turning pipe 201 to make the pesticides and seeds mixed evenly. When the seeds and pesticides pass through the partition net 203, the excess pesticides are discharged through the partition net 203 and the feeding pipe 101. The processed seeds fall to the top of the discharging conveyor belt 4 through the discharging pipe 104 under the action of gravity, and the conveying motor 403 drives the rotating roller 402 to rotate, further drives the discharging conveyor belt 4 to rotate and drives the seeds to be discharged.

[0043] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A wheat seed turning and mixing device, comprising a seed feeding box (1), a rotating motor (2), a pesticide mixing box (3) and a discharging conveyor belt (4), characterized in that: A feed pipe (101) is inserted through the bottom of the seed feed box (1), a feed cylinder (102) is inserted through one end of the feed pipe (101), a rotating motor (2) is inserted through one end of the feed pipe (101), a material turning pipe (201) is inserted through one end of the rotating motor (2), a partition net (203) is inserted through the outer peripheral surface of the material turning pipe (201), a pesticide mixing box (3) is arranged at the top of the outer peripheral surface of the feed pipe (101), a condensation assembly (302) is arranged at the bottom of the pesticide mixing box (3), and a discharge conveyor belt (4) is arranged at the bottom of the outer peripheral surface of the feed pipe (101).

2. A wheat seed turning and mixing device according to claim 1, characterized in that: A discharge pipe (103) and an outlet pipe (104) are welded and fixed to the bottom of the outer peripheral surface of the feed pipe (101); the discharge pipe (103) is located between the outlet pipe (104) and the seed feed box (1); and the rotary motor (2) is located at the other end of the feed pipe (101) relative to the feed cylinder (102).

3. The wheat seed turning and mixing device according to claim 1, characterized in that: A limiting frame (105) is welded and fixed at one end of the conveying pipe (101), a pushing block (106) is slidably engaged at one end of the feeding cylinder (102), the pushing block (106) is attached to the inner wall of the limiting frame (105), and one end of the turning pipe (201) is attached to one side of the limiting frame (105).

4. A wheat seed turning and mixing device according to claim 2, characterized in that: The outer circumferential surface of the material turning tube (201) is welded with a first material passing rack (202) and a second material passing rack (204); the partition net (203) is located between the first material passing rack (202) and the second material passing rack (204); the partition net (203) is attached to the top of the discharge tube (103); and the second material passing rack (204) is attached to the top of the discharge tube (104).

5. The wheat seed turning and mixing device according to claim 1, characterized in that: The top of the pesticide mixing box (3) is clamped and fixed with a top cover (301), the top of the top cover (301) is penetrated and welded with a feed pipe (304), the top of the top cover (301) is clamped and fixed with a stirring motor (303), the bottom of the stirring motor (303) is clamped with a stirring rod (305), the outer peripheral surface of the stirring rod (305) is clamped and fixed with a stirring blade (306), the stirring rod (305) is penetrated and inserted into the top of the top cover (301), and the stirring blade (306) is attached to the inner wall of the pesticide mixing box (3).

6. The wheat seed turning and mixing device according to claim 4, characterized in that: A feed pipe (307) is welded through the bottom of the pesticide mixing box (3); the condensation component (302) is penetrated and clamped with the outer peripheral surface of the feed pipe (307); a water inlet pipe (309) is penetrated and clamped through the bottom of the outer peripheral surface of the feed pipe (307); a drainage pipe (308) is penetrated and clamped through the top of the outer peripheral surface of the feed pipe (307); the feed pipe (307) is penetrated and clamped with the outer peripheral surface of the feed pipe (101); and the feed pipe (307) is located at the top of the first material passing rack (202).

7. The wheat seed turning and mixing device according to claim 2, characterized in that: Support frames (401) are clamped on both sides of the discharge conveyor belt (4), and rotating rollers (402) are clamped inside the support frames (401). The discharge conveyor belt (4) is attached to the outer peripheral surface of the rotating rollers (402). A conveying motor (403) is clamped through one end of the support frame (401). The conveying motor (403) and the rotating rollers (402) are connected in a transmission manner. The discharge pipe (104) is suspended from the top of the discharge conveyor belt (4).

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