Triticale planting pesticide seed dressing device

Abstract

The utility model discloses a triticale planting pesticide seed dressing device which comprises a seed dressing barrel and a feeding hopper connected to the upper surface of the seed dressing barrel in a penetrating mode, a pesticide feeding mechanism used for feeding pesticide into the seed dressing barrel is arranged on the side face of the seed dressing barrel, and an anti-splashing assembly used for preventing wheat from flying out of the seed dressing barrel is arranged in the feeding hopper; a feeding hopper is connected to the lower surface of the seed dressing barrel in a penetrating mode, a baffle is arranged at the bottom in the seed dressing barrel in a sliding mode, materials are fed into the seed dressing barrel through the feeding hopper, then an anti-splashing assembly is arranged in the feeding hopper to block wheat flying up in the seed dressing process, and therefore the wheat is prevented from flying out of the seed dressing barrel in the seed dressing process; meanwhile, the baffle is arranged to separate the seed dressing barrel from the discharging hopper, it is guaranteed that the seeds and the pesticide cannot enter the discharging hopper before seed dressing is completed, when discharging is needed, it is only needed that the baffle is driven by the electric push rod to be away from the seed dressing barrel and the discharging hopper, and therefore it is guaranteed that wheat and the pesticide in the seed dressing barrel are fully mixed before discharging.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of wheat planting, in particular to a black wheat planting pesticide seed dressing device. BACKGROUND

[0002] Black wheat is a special type of high-quality new wheat variety or rare variety cultivated by scientific research units using different breeding methods. In the field of wheat planting, it is necessary to treat wheat seeds with pesticides for seed dressing to prevent underground pests and diseases. Due to the large-scale promotion of agricultural machinery, mechanical operation has been realized in many farmlands. Pesticide seed dressing of wheat is also carried out through a special seed dressing device. The existing pesticide seed dressing device does not have a structure to prevent seeds from flying out of the inside of the seed dressing barrel, and the bottom of part of the seed dressing barrel is directly connected with the discharge pipe, which causes part of the seeds or pesticides to accumulate in the inside of the discharge pipe during the seed dressing process, resulting in insufficient mixing of the seeds and wheat.

[0003] In the prior art, a wheat planting pesticide seed dressing device is disclosed in authorization announcement No. CN222674921U, which relates to the field of agricultural planting. The wheat planting pesticide seed dressing device includes a seed dressing barrel, a storage frame is fixedly connected to the top of the seed dressing barrel, a feeding port is fixedly communicated with the bottom end of the storage frame, the feeding port is in communication with the seed dressing barrel, an equipment box is fixedly connected to the middle position of the top inner wall of the seed dressing barrel, a dredging mechanism for dredging the feeding port is arranged on the equipment box, and a stirring mechanism is also arranged at the bottom end of the equipment box.

[0004] The above-mentioned patent does not have a structure to prevent seeds from flying out of the inside of the seed dressing barrel, and part of the seeds or pesticides accumulate in the inside of the discharge pipe during the seed dressing process, resulting in insufficient mixing of the seeds and wheat. Therefore, we need to propose a black wheat planting pesticide seed dressing device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a black wheat planting pesticide seed dressing device, which throws materials into the inside of the seed dressing barrel through the feeding hopper, sets the anti-splashing assembly in the inside of the feeding hopper to block the flying wheat during the seed dressing process, sets the baffle to separate the seed dressing barrel and the discharge hopper, ensures that the seeds and pesticides will not enter the inside of the discharge hopper before the seed dressing is completed, and only needs to drive the baffle away from the seed dressing barrel and the discharge hopper through the electric push rod when the discharge is needed, so as to solve the problems in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a black wheat planting pesticide seed dressing device, which includes a seed dressing barrel and a feeding hopper connected through the upper surface of the seed dressing barrel, a medicine throwing mechanism for throwing pesticides into the inside of the seed dressing barrel is arranged on the side of the seed dressing barrel, and a seed dressing mechanism for seed dressing in the inside of the seed dressing barrel is arranged in the inside of the seed dressing barrel.

[0007] The inside of the feeding hopper is provided with a fly-out prevention assembly for placing the wheat fly-out seed mixing barrel;

[0008] The lower surface of the seed mixing barrel is connected with the discharge hopper, the inner bottom of the seed mixing barrel is slidably provided with a baffle, the side surface of the seed mixing barrel is provided with an electric push rod through an extension plate, and the electric push rod is fixedly connected with the baffle through a connecting rod.

[0009] Preferably, the fly-out prevention assembly comprises baffle side plates and a baffle arc plate, the baffle side plates are provided in two groups, the two groups of baffle side plates are symmetrically arranged inside the feeding hopper, the baffle arc plate is fixedly arranged inside the feeding hopper, the baffle arc plate is not in contact with the two groups of baffle side plates, and the baffle arc plate is located between the two groups of baffle side plates.

[0010] Preferably, the baffle is symmetrically provided with clamping blocks on both sides, the two groups of clamping blocks are provided in the form of convex blocks, and the inside of the seed mixing barrel is provided with two groups of clamping grooves corresponding to the clamping blocks, the baffle is located between the seed mixing barrel and the discharge hopper, and the lower surface of the discharge hopper is sealingly connected with a discharge pipe.

[0011] Preferably, the seed mixing mechanism comprises stirring rollers, rotating columns, limiting frames and a driving module, the limiting frame is fixedly arranged on the lower surface of the baffle arc plate, the rotating column is rotatably arranged on the lower surface of the limiting frame, the stirring rollers are provided in a plurality of groups, the plurality of groups of stirring rollers are fixedly arranged on the outer arc surface of the rotating column, and the plurality of groups of stirring rollers and the rotating column are not in contact with the baffle.

[0012] Preferably, the driving module comprises a motor, a driven bevel gear, a driving bevel gear and a connecting column, the driven bevel gear is rotatably arranged on the inner bottom of the limiting frame, the top end of the rotating column is fixedly connected with the driven bevel gear, the driving bevel gear is rotatably arranged on the inner side of the limiting frame, and the driven bevel gear is meshingly arranged with the driving bevel gear.

[0013] Preferably, the motor is bolted to the outside of the seed mixing barrel, the connecting column is keyed connected with the output end of the motor, the end of the connecting column away from the motor is rotatably rolled through the seed mixing barrel and the limiting frame, and the driving bevel gear is fixedly connected with the end of the connecting column away from the motor.

[0014] Preferably, the medicine feeding mechanism comprises a medicine box and a medicine feeding pipe, the medicine box is bolted to the side surface of the seed mixing barrel, the medicine feeding pipe is slidably penetrated through the seed mixing barrel, the medicine feeding pipe is sealingly connected with the medicine box, the outer arc surface of the section of the medicine feeding pipe located inside the seed mixing barrel is provided with a medicine feeding hole, and the medicine feeding pipe is not in contact with the stirring rollers and the rotating column.

[0015] Compared with the prior art, the present application has the following beneficial effects:

[0016] The utility model discloses a feeding hopper is to the inside of seed mixing barrel is fed, then sets up the anti - splash subassembly in the feeding hopper and will the wheat that flies in the seed mixing process block down, thereby avoids the wheat from the inside of seed mixing barrel in the seed mixing process and flies, sets up the baffle and separates seed mixing barrel and the hopper simultaneously, guarantees seed and medicament and will not enter the inside of hopper before seed mixing is completed, and when needing to discharge, only need to drive the baffle away from seed mixing barrel and hopper through electric push rod, thereby guarantees the full mixing of wheat and medicament in seed mixing barrel before discharging.

[0017] Other features and advantages of the present application will be set forth in the following description of the application, and in part will become apparent to those skilled in the art upon examination of the following or can be learned by practice of the application. The objects and other advantages of the application can be realized and attained by the structure particularly pointed out in the written description and claims hereof. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is whole structure schematic diagram of the utility model;

[0019] Figure 2 It is seed mixing barrel sectional view of the utility model;

[0020] Figure 3 It is baffle installation schematic diagram of the utility model;

[0021] Figure 4 It is sectional plane schematic diagram of the utility model;

[0022] Figure 5 It is the utility model Figure 3 It is structure enlarged view of A place in the utility model.

[0023] In the drawing: 1, seed mixing barrel;2, electric push rod;3, feeding hopper;4, material blocking side plate;5, motor;6, medicament tank;7, medicine delivery pipe;8, extension plate;9, material blocking arc plate;10, stirring roller;11, medicine delivery hole;12, hopper;13, baffle;14, rotating column;15, discharge pipe;16, connecting rod;17, driven bevel gear;18, drive bevel gear;19, limiting frame;20, connecting column;21, clamping block;22, clamping groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] The utility model provides: a kind of triticum aestivum planting pesticide seed mixing device, asFigures 1-5 As shown, it comprises a seed mixing barrel 1 and a feeding hopper 3 connected to the upper surface of the seed mixing barrel 1, wherein the feeding hopper 3 is internally provided with an anti-splashing assembly for placing the wheat flying out of the seed mixing barrel 1; the anti-splashing assembly comprises a material blocking side plate 4 and a material blocking arc plate 9, the material blocking side plate 4 is provided with two groups, the two groups of material blocking side plates 4 are symmetrically arranged inside the feeding hopper 3, the material blocking arc plate 9 is fixedly arranged inside the feeding hopper 3, the material blocking arc plate 9 does not contact the two groups of material blocking side plates 4, and the material blocking arc plate 9 is located between the two groups of material blocking side plates 4, the two groups of material blocking side plates 4 are arranged as inclined plates with the side close to the feeding hopper 3 being lower, so as to ensure that the black wheat can enter the inside of the seed mixing barrel 1 through the feeding hopper 3 and the material blocking side plate 4, and the material blocking arc plate 9 is arranged as an arc plate as shown, and the middle of the material blocking arc plate 9 is convex, so as to ensure that the black wheat can fall into the inside of the seed mixing barrel 1 along the two sides after contacting the material blocking arc plate 9, and the two groups of material blocking side plates 4 and the material blocking arc plate 9 are not on the same horizontal plane of the seed mixing barrel 1, so as to ensure normal feeding, block the flying black wheat and the pesticide through the material blocking side plate 4 and the material blocking arc plate 9, and avoid the flying wheat during the seed mixing process in the seed mixing barrel 1, so as to avoid the need for the staff to clean the ground near the device. Figure 2 As shown, it comprises a seed mixing barrel 1 and a feeding hopper 3 connected to the upper surface of the seed mixing barrel 1, wherein the feeding hopper 3 is internally provided with an anti-splashing assembly for placing the wheat flying out of the seed mixing barrel 1; the anti-splashing assembly comprises a material blocking side plate 4 and a material blocking arc plate 9, the material blocking side plate 4 is provided with two groups, the two groups of material blocking side plates 4 are symmetrically arranged inside the feeding hopper 3, the material blocking arc plate 9 is fixedly arranged inside the feeding hopper 3, the material blocking arc plate 9 does not contact the two groups of material blocking side plates 4, and the material blocking arc plate 9 is located between the two groups of material blocking side plates 4, the two groups of material blocking side plates 4 are arranged as inclined plates with the side close to the feeding hopper 3 being lower, so as to ensure that the black wheat can enter the inside of the seed mixing barrel 1 through the feeding hopper 3 and the material blocking side plate 4, and the material blocking arc plate 9 is arranged as an arc plate as shown, and the middle of the material blocking arc plate 9 is convex, so as to ensure that the black wheat can fall into the inside of the seed mixing barrel 1 along the two sides after contacting the material blocking arc plate 9, and the two groups of material blocking side plates 4 and the material blocking arc plate 9 are not on the same horizontal plane of the seed mixing barrel 1, so as to ensure normal feeding, block the flying black wheat and the pesticide through the material blocking side plate 4 and the material blocking arc plate 9, and avoid the flying wheat during the seed mixing process in the seed mixing barrel 1, so as to avoid the need for the staff to clean the ground near the device.

[0026] As a preferred, the lower surface of the seed mixing barrel 1 is throughly connected with a lower hopper 12, the inner bottom of the seed mixing barrel 1 is slidably provided with a blocking plate 13, and the side of the seed mixing barrel 1 is provided with an electric push rod 2 through an extension plate 8; the electric push rod 2 in the utility model can be selected as a BML-DJ801 type electric push rod, and a PLC such as a Siemens S7-1200 series PLC can be used to control the start and stop of the electric push rod; the electric push rod 2 is fixedly connected with the blocking plate 13 through a connecting rod 16, the blocking plate 13 is symmetrically provided with clamping blocks 21 on both sides, the two groups of clamping blocks 21 are arranged as convex blocks, and the inside of the seed mixing barrel 1 is provided with two groups of clamping grooves 22 corresponding to the clamping blocks 21; the blocking plate 13 is located between the seed mixing barrel 1 and the lower hopper 12, and the lower surface of the lower hopper 12 is sealingly connected with a lower discharge pipe 15; during the mixing process of the black wheat and the pesticide in the seed mixing barrel 1, the seed mixing barrel 1 and the lower hopper 12 are blocked by the blocking plate 13, so as to avoid the wheat or the pesticide entering the inside of the lower hopper 12, thereby ensuring the mixing degree of the wheat and the pesticide during the seed mixing process, and when the seed mixing is completed, the electric push rod 2 is started to drive the blocking plate 13 to move out of the inside of the seed mixing barrel 1 through the connecting rod 16, so as to ensure the normal discharge, and the clamping blocks 21 on both sides of the blocking plate 13 are clamped into the clamping grooves 22, thereby ensuring the stability of the blocking plate 13 during the movement, and avoiding the inclination of the blocking plate 13 during the movement.

[0027] Further, the inside of the seed dressing barrel 1 is provided with a seed dressing mechanism for dressing the inside of the seed dressing barrel 1, the seed dressing mechanism comprising a stirring roller 10, a rotating column 14, a limiting frame 19 and a driving module, the limiting frame 19 being fixedly arranged on the lower surface of the material blocking arc plate 9, the rotating column 14 being rotatably arranged on the lower surface of the limiting frame 19, the stirring roller 10 being arranged in several groups, the several groups of stirring rollers 10 being fixedly arranged on the outer arc surface of the rotating column 14, and the several groups of stirring rollers 10 and the rotating column 14 not being in contact with the baffle 13, the limiting frame 19 being fixedly connected with the feeding hopper 3 through the material blocking arc plate 9, and then providing support and limiting for the rotating column 14 through the limiting frame 19, so as to ensure the stability of the rotating process of the rotating column 14 in the seed dressing barrel 1, and further ensure the stability of the seed dressing process of the rotating column 14 driving the several groups of stirring rollers 10.

[0028] Further, the driving module comprises a motor 5, a driven bevel gear 17, a driving bevel gear 18 and a connecting column 20, the driven bevel gear 17 being rotatably arranged on the inner bottom of the limiting frame 19, and the top end of the rotating column 14 being fixedly connected with the driven bevel gear 17, the driving bevel gear 18 being rotatably arranged on the inner side of the limiting frame 19, and the driven bevel gear 17 being meshingly arranged with the driving bevel gear 18, the upper surface of the driven bevel gear 17 being fixedly connected with a limiting column, and being rotatably connected with the limiting frame 19 through the limiting column, so as to ensure the stability of the rotating process of the driven bevel gear 17, and further limit the rotating column 14, and when the driving bevel gear 18 rotates, the driven bevel gear 17 is driven to rotate through meshing, so as to drive the rotating column 14 to rotate and dress seeds.

[0029] It is worth mentioning that the motor 5 is bolted on the outside of the seed dressing barrel 1, the connecting column 20 is key-connected with the output end of the motor 5, the end of the connecting column 20 away from the motor 5 is rotatably rolled through the seed dressing barrel 1 and the limiting frame 19, and the driving bevel gear 18 is fixedly connected with the end of the connecting column 20 away from the motor 5, the connecting column 20 is driven to rotate by starting the motor 5, the driving bevel gear 18 is driven to rotate by the connecting column 20 penetrating through the seed dressing barrel 1 and the limiting frame 19, so as to drive the rotating column 14 and the stirring roller 10 to dress seeds through the driven bevel gear 17, and the motor 5 in the utility model can be selected as a 2.2kW speed reducer motor, such as a CH50-2200-100-S type gear speed reducer motor, and a relay can be used to control the start and stop of the motor, and the relay model can be selected as an Omron MY2NJ type relay.

[0030] Specifically, the seed dressing barrel 1 side is provided with a medicine injection mechanism for injecting medicine into the seed dressing barrel 1, the medicine injection mechanism comprises a medicine tank 6 and a medicine injection pipe 7, the medicine tank 6 is bolted to the side of the seed dressing barrel 1, the medicine injection pipe 7 is slidably penetrated through the seed dressing barrel 1, the medicine injection pipe 7 is sealingly connected with the medicine tank 6, and the outer arc surface of the section of the medicine injection pipe 7 located in the seed dressing barrel 1 is provided with a medicine injection hole 11, the medicine injection pipe 7 does not contact with the stirring roller 10 and the rotating column 14, the medicine tank 6 inputs medicine into the medicine injection pipe 7, then the medicine injection pipe 7 in the seed dressing barrel 1 injects medicine into the seed dressing barrel 1 through the medicine injection hole 11, when the seed dressing barrel 1 is used for seed dressing, the medicine injection hole 11 outputs medicine, so that the black wheat is mixed with the medicine, and the stirring roller 10 and the rotating column 14 do not contact with the medicine injection pipe 7, so as to ensure the normal operation of the medicine injection and seed dressing structure.

[0031] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A seed treatment device for black wheat, characterized in that, include: The seed mixing bucket (1) and the feeding hopper (3) connected through the upper surface of the seed mixing bucket (1) are provided with a dosing mechanism for adding agents into the seed mixing bucket (1) on the side and a seed mixing mechanism for mixing the seeds inside the seed mixing bucket (1) is provided inside the seed mixing bucket (1). The feeding hopper (3) is equipped with an anti-splashing component to prevent wheat from flying out of the seed mixing bucket (1); The lower surface of the seed mixing barrel (1) is connected to a feeding hopper (12), and a baffle (13) is slidably provided at the bottom of the seed mixing barrel (1). An electric push rod (2) is provided on the side of the seed mixing barrel (1) through an extension plate (8), and the electric push rod (2) is fixedly connected to the baffle (13) through a connecting rod (16).

2. The seed dressing device for black wheat cultivation according to claim 1, characterized in that: The anti-splash assembly includes a baffle side plate (4) and a baffle arc plate (9). There are two sets of baffle side plates (4), which are symmetrically arranged inside the feeding hopper (3). The baffle arc plate (9) is fixedly arranged inside the feeding hopper (3). The baffle arc plate (9) does not contact the two sets of baffle side plates (4) and is located between the two sets of baffle side plates (4).

3. The seed dressing device for black wheat cultivation according to claim 2, characterized in that: The baffle (13) is symmetrically provided with snap-fit ​​blocks (21) on both sides. The two sets of snap-fit ​​blocks (21) are set as convex blocks. The inner side of the seed mixing bucket (1) is provided with two sets of snap-fit ​​grooves (22) corresponding to the snap-fit ​​blocks (21). The baffle (13) is located between the seed mixing bucket (1) and the feeding hopper (12). The lower surface of the feeding hopper (12) is sealed with a feeding pipe (15).

4. The seed dressing device for black wheat cultivation according to claim 3, characterized in that: The seed mixing mechanism includes a mixing roller (10), a rotating column (14), a limiting frame (19), and a drive module. The limiting frame (19) is fixedly set on the lower surface of the baffle plate (9). The rotating column (14) is rotatably set on the lower surface of the limiting frame (19). The mixing roller (10) is provided in several groups. The several groups of mixing rollers (10) are fixedly set on the outer arc surface of the rotating column (14), and the several groups of mixing rollers (10) and the rotating column (14) do not contact the baffle (13).

5. The seed dressing device for black wheat cultivation according to claim 4, characterized in that: The drive module includes a motor (5), a driven bevel gear (17), a drive bevel gear (18), and a connecting column (20). The driven bevel gear (17) is rotatably disposed at the bottom of the limiting frame (19), and the top of the rotating column (14) is fixedly connected to the driven bevel gear (17). The drive bevel gear (18) is rotatably disposed inside the limiting frame (19), and the driven bevel gear (17) and the drive bevel gear (18) are meshed.

6. The seed dressing device for black wheat cultivation according to claim 5, characterized in that: The motor (5) is bolted to the outside of the seed mixing bucket (1), the connecting column (20) is keyed to the output end of the motor (5), the end of the connecting column (20) away from the motor (5) rotates through the seed mixing bucket (1) and the limiting frame (19), and the drive bevel gear (18) is fixedly connected to the end of the connecting column (20) away from the motor (5).

7. The seed dressing device for black wheat cultivation according to claim 4, characterized in that: The dosing mechanism includes a medicine box (6) and a delivery pipe (7). The medicine box (6) is bolted to the side of the seed mixing bucket (1). The delivery pipe (7) slides through the seed mixing bucket (1). The delivery pipe (7) is sealed to the medicine box (6). A delivery hole (11) is opened on the outer arc surface of the delivery pipe (7) inside the seed mixing bucket (1). The delivery pipe (7) does not contact the stirring roller (10) and the rotating column (14).

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