Agricultural seed pesticide mixing device for agricultural planting

Abstract

The utility model relates to the technical field of agricultural planting, and discloses an agricultural seed pesticide mixing device for agricultural planting, which comprises a processing frame, a mounting rack fixedly mounted on the upper end face of the processing frame, a mixing tank fixedly connected to the inner side of the mounting rack, a top cover in threaded connection with the top end of the mixing tank, and a driving motor fixedly mounted on the upper end face of the top cover. A rotating rod is vertically arranged on the inner side of the stirring tank, the top end of the rotating rod is fixed to the output end of a driving motor, a plurality of stirring rods are fixed to the outer wall of the rotating rod in an array mode, a drying assembly used for drying liquid medicine on the surfaces of seeds is arranged on the inner side of the treatment frame, and a driving assembly drives a draining frame on a driving shaft to rotate; meanwhile, an air heater blows hot air to heat air in the treatment frame, all parts of the seeds can be exposed in the hot air along with rotation of the draining frame, and therefore the drying area of the seeds is increased, the larger drying area means that more moisture can be rapidly evaporated, and the drying effect is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural planting technical field, specifically, relate to an agricultural seed pesticide mixing device for agricultural planting. BACKGROUND

[0002] Agriculture is the use of the growth and development law of plants and animals, through artificial cultivation to obtain products industry, agriculture belongs to the first industry, in the planting process of most crops in agriculture, the seed needs to be mixed with medicine, improves the seed germination rate and greatly reduces the occurrence of being eaten by insects after sowing.

[0003] Through the retrieval, the patent with the announcement number CN220733450U discloses an agricultural seed pesticide mixing device for agricultural planting, including the stirring tank, the top of stirring tank is provided with the driving motor, the output shaft of driving motor is provided with the stirring roller that extends to the inside of stirring tank in one end, the bottom of stirring tank is provided with the drying frame. The agricultural seed pesticide mixing device for agricultural planting, through setting up the drying assembly, when the medicine liquid is all drawn into the inside of the medicine box, the valve outside the discharge pipe is opened, so that the seed falls into the inside of the drying frame, at this time, the electric heating wire is electrified again, so that it heats the surrounding air, then the fan is started to blow the hot air around the electric heating wire into the inside of the drying frame through the gas conveying pipe, so that the seed can be better dried, without spending a lot of time for natural drying, avoiding the waste of time, further improve the practicability of the device, convenient for the staff to use.

[0004] The existing device has some drawbacks in the using process, for example: the above scheme only relies on the fan to blow the hot air around the electric heating wire into the inside of the drying frame through the gas conveying pipe, so that the seed can be better dried, but the seed in the drying frame of the device is static, static drying may cause uneven heating of the seed, part of the area is over-dried while the other part of the area is not dried enough, which not only affects the drying effect of the seed, but also may have adverse effects on the quality of the seed and the subsequent planting work. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an agricultural seed pesticide mixing device for agricultural planting, solving the problem that static drying may cause uneven heating of the seed, part of the area is over-dried while the other part of the area is not dried enough, which not only affects the drying effect of the seed, but also may have adverse effects on the quality of the seed and the subsequent planting work.

[0006] The utility model provides an agricultural seed pesticide mixing device for agricultural planting, including processing frame, the one side of processing frame is hinged with door body, the upper end surface fixed mounting of processing frame has the stirring tank of fixed connection, the top of stirring tank is threadedly connected with the top cap of processing frame, the upper end surface fixed mounting of top cap has the drive motor of processing frame, the vertical setting of stirring tank inboard has the rotary rod, the rotary rod top and the output of drive motor are fixed, the rotary rod outer wall is fixed with a plurality of stirring rods on the array, the control valve is arranged on the discharge end of stirring tank bottom, the discharge end of stirring tank is intercommunication with processing frame inboard, the drying assembly for drying seed surface liquid medicine is arranged in processing frame inboard.

[0007] As the preferred of above technical scheme, the drying assembly includes a support plate fixedly installed on the inner bottom wall of the processing frame, a drive shaft rotatably connected to the top of the support plate, the drive shaft penetrating through the side wall of the processing frame and rotatably connected to the side wall of the processing frame, a draining frame fixedly connected to the outer wall of the drive shaft, a drive assembly arranged at the end of the drive shaft outside the processing frame, a hot air blower fixedly installed on the opposite side walls of the processing frame, and a waterproof plate fixedly installed on the inner bottom wall of the processing frame.

[0008] As the preferred of above technical scheme, the drive assembly includes two installation plates symmetrically fixed to the side walls of the processing frame, a screw rod rotatably connected between the two installation plates, one end of the screw rod penetrating through the installation plate and fixedly connected with a servo motor at the end, the servo motor fixedly installed on the side wall of the installation plate, a moving sleeve threadedly sleeved on the outer wall of the screw rod, a limiting slide rod transversely penetrating through the moving sleeve, the limiting slide rod fixedly connected to the side wall of the installation plate at both ends, the moving sleeve sliding on the outer wall of the limiting slide rod, a rack fixedly connected to the upper end surface of the moving sleeve, a gear fixedly sleeved on the outer wall of the drive shaft, and the gear engaged with the rack.

[0009] As the preferred of above technical scheme, the air holes are arranged on the side walls of the processing frame.

[0010] As the preferred of above technical scheme, a temperature monitor is fixedly installed on the outer wall of the top of the processing frame, the measuring end of the temperature monitor extending to the top inside the processing frame, and the signal output end of the temperature monitor electrically connected with an external controller.

[0011] As the preferred of above technical scheme, the drive motor, the hot air blower and the servo motor are electrically connected with the external controller.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The utility model discloses, drive assembly drives the dewatering frame on the drive shaft to rotate, and the hot -blast machine blows the hot air and heats the air in the inside processing frame, with the rotation of dewatering frame, each part of seed will have the opportunity to expose in the hot air, thereby increased the drying area of seed, and the greater drying area means that more moisture can be evaporated quickly, further improve the drying effect, when the drying process is completed, operator can close drive assembly and hot -blast machine, and take out the seed in dewatering frame and carry out the subsequent planting work. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is first view whole structure schematic diagram of agricultural seed mixing device for agricultural planting;

[0015] Figure 2 It is inside structure schematic diagram of processing frame;

[0016] Figure 3 It is second view whole structure schematic diagram of agricultural seed mixing device for agricultural planting;

[0017] Figure 4 It is inside structure schematic diagram of stirring jar.

[0018] In the drawing: 1, processing frame;101, air hole;11, door body;12, mounting frame;13, stirring jar;14, top cover;15, drive motor;16, rotating rod;17, stirring rod;18, control valve;2, drying assembly;21, support plate;22, drive shaft;23, dewatering frame;24, hot -blast machine;25, water baffle;3, drive assembly;31, mounting plate;32, screw;33, servo motor;34, moving sleeve;35, limit slide rod;36, rack;37, gear;4, temperature monitor. DETAILED DESCRIPTION

[0019] The technical scheme in the utility model embodiments will be described clearly and completely below with reference to the accompanying drawings in the utility model embodiments.

[0020] EMBODIMENT

[0021] As Figures 1-4As shown, the utility model provides a technical scheme: an agricultural seed pesticide mixing device for agricultural planting, including processing frame 1, one side of processing frame 1 is hinged with door body 11, the upper end surface of processing frame 1 is fixedly installed with mounting bracket 12, the inboard of mounting bracket 12 is fixedly connected with stirring tank 13, the top of stirring tank 13 is screw threadedly connected with top cover 14, the upper end surface of top cover 14 is fixedly installed with driving motor 15, the inboard of stirring tank 13 is vertically provided with rotating rod 16, the top of rotating rod 16 is fixed with the output end of driving motor 15, a plurality of stirring rods 17 are fixed on the outer wall of rotating rod 16 in array, control valve 18 is arranged on the discharge end of the bottom of stirring tank 13, the discharge end of stirring tank 13 is communicated with the inboard of processing frame 1, the inboard of processing frame 1 is provided with drying assembly 2 for drying seed surface liquid medicine, in specific use process, operator needs to add the liquid medicine for mixing medicine and seed into stirring tank 13, then operator places top cover 14, so that the rotating rod 16 and stirring rod 17 installed on top cover 14 enter stirring tank 13, then top cover 14 is tightened, driving motor 15 is driven to rotate rotating rod 16, the plurality of stirring rods 17 fixed on the outer wall of rotating rod 16 will stir seed and liquid medicine along with the rotation of rotating rod 16, ensure that liquid medicine can be evenly attached on the surface of seed, when stirring is completed, operator can open discharge end by controlling control valve 18 at the bottom of stirring tank 13, make the seed mixed with medicine fall into processing frame 1, the liquid medicine on the surface of seed is quickly dried by the drying assembly 2 arranged, to prevent seed from mildewing or deteriorating due to liquid medicine residue.

[0022] As an embodiment in the present embodiment, as shown in Figure 2 As shown, drying assembly 2 includes support plate 21 fixedly installed on the inner bottom wall of processing frame 1, driving shaft 22 is rotatably connected to the top of support plate 21, driving shaft 22 penetrates the side wall of processing frame 1 away from support plate 21, and driving shaft 22 is rotatably connected with the side wall of processing frame 1, draining frame 23 is fixedly connected on the outer wall of driving shaft 22, driving assembly 3 is arranged on the end of driving shaft 22 outside processing frame 1, hot air blower 24 is fixedly installed on the opposite two side walls of processing frame 1, water baffle 25 is fixedly installed on the inner bottom wall of processing frame 1, in specific use process, operator needs to first guide the seed mixed with medicine from stirring tank 13 and fall into draining frame 23, then start driving assembly 3 and hot air blower 24, driving assembly 3 drives draining frame 23 on driving shaft 22 to rotate, and hot air blower 24 blows hot air to heat the air inside processing frame 1, along with the rotation of draining frame 23, each part of seed will have the opportunity to be exposed in hot air, thereby increasing the drying area of seed, and greater drying area means that more moisture can be quickly evaporated, further improving the drying effect, when the drying process is completed, operator can close driving assembly 3 and hot air blower 24, and take out the seed in draining frame 23 to carry out subsequent planting work.

[0023] As an implementation form of the embodiment, as shown in Figure 3 The driving assembly 3 comprises mounting plates 31 symmetrically fixed on the side walls of the processing frame 1, a lead screw 32 rotatably connected between the two mounting plates 31, one end of the lead screw 32 penetrating through the mounting plate 31 and fixedly connected with a servo motor 33 at the end, the servo motor 33 fixedly mounted on the side wall of the mounting plate 31, a moving sleeve 34 threadedly sleeved on the outer wall of the lead screw 32, a limiting slide rod 35 transversely penetrating through the moving sleeve 34, the limiting slide rod 35 fixed at both ends on the side wall of the mounting plate 31, the moving sleeve 34 sliding on the outer wall of the limiting slide rod 35, a rack 36 fixedly connected on the upper end surface of the moving sleeve 34, and a gear 37 fixedly sleeved on the outer wall of the driving shaft 22 and in meshing transmission with the rack 36. In the specific use process, when the draining frame 23 needs to be driven to rotate, the servo motor 33 is first started to rotate, and drives the lead screw 32 to rotate through the output shaft. With the rotation of the lead screw 32, the moving sleeve 34 threadedly sleeved on the lead screw 32 starts to move along the length direction of the lead screw 32. Due to the existence of the limiting slide rod 35, the moving sleeve 34 always translates. With the movement of the moving sleeve 34, the rack 36 fixedly connected on the moving sleeve 34 also moves. The meshing transmission between the rack 36 and the gear 37 makes the gear 37 start to rotate, and the rotation of the gear 37 drives the driving shaft 22 and the draining frame 23 to rotate (in the drying process, the servo motor 33 rotates back and forth to drive the rack 36 on the moving sleeve 34 to rotate back and forth, and the rotation angle of the draining frame 23 does not exceed 45° at this time. When the drying is completed, the rotation angle of the draining frame 23 exceeds 90°).

[0024] As an implementation form of the embodiment, as shown in Figure 3 The processing frame 1 is provided with air holes 101 on the side walls, and the moisture and steam generated by the evaporation of the liquid medicine in the processing frame 1 can be discharged through the air holes 101, so that the air in the processing frame 1 is fresh and dry.

[0025] As an implementation form of the embodiment, as shown in Figure 3As shown, the temperature monitor 4 is fixedly installed on the top outer wall of the processing frame 1, which can be of model 1611A+RTD, the measuring end of the temperature monitor 4 extends to the top inside of the processing frame 1, the signal output end of the temperature monitor 4 is electrically connected with the external controller, the driving motor 15, the hot air fan 24 and the servo motor 33 are all electrically connected with the external controller, and in the specific use process, when the seed and the liquid medicine need to be stirred, the external controller will send a signal to the driving motor 15, the driving motor 15 starts to rotate, and the seed and the liquid medicine are uniformly mixed through the rotating rod 16 and the stirring rod 17, the temperature monitor 4 continuously monitors the temperature inside the processing frame 1 and feeds back the real-time temperature data to the external controller, the external controller intelligently adjusts the working state of the hot air fan 24 according to the preset temperature range and the received temperature data, if the temperature inside the processing frame 1 is lower than the preset range, the controller will start or increase the power of the hot air fan 24 to increase the temperature, if the temperature is too high, the power of the hot air fan 24 will be reduced or the hot air fan 24 will be turned off to prevent the seed from being damaged by overheating, and in the drying process, the external controller will control the rotation of the draining frame 23 by sending a signal to the servo motor 33 according to the preset drying parameters (such as rotation speed, time, etc.), after the servo motor 33 receives the signal, the rotation speed and direction of the servo motor 33 will be accurately adjusted to meet the drying requirements.

[0026] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit it.

Claims

1. An agricultural seed mixing device for agricultural planting, comprising a processing frame (1), wherein a door (11) is hinged to one side of the processing frame (1), characterized in that: A mounting bracket (12) is fixedly installed on the upper surface of the processing frame (1). A mixing tank (13) is fixedly connected to the inner side of the mounting bracket (12). A top cover (14) is threadedly connected to the top of the mixing tank (13). A drive motor (15) is fixedly installed on the upper surface of the top cover (14). A rotating rod (16) is vertically arranged inside the mixing tank (13). The top of the rotating rod (16) is fixed to the output end of the drive motor (15). Multiple stirring rods (17) are arrayed and fixed on the outer wall of the rotating rod (16). A control valve (18) is provided on the discharge end at the bottom of the mixing tank (13). The discharge end of the mixing tank (13) is connected to the inner side of the processing frame (1). A drying component (2) for drying the medicinal liquid on the surface of the seeds is provided inside the processing frame (1).

2. The agricultural seed mixing device for planting according to claim 1, characterized in that: The drying assembly (2) includes a support plate (21) fixedly installed on the inner bottom wall of the processing frame (1). A drive shaft (22) is rotatably connected to the top of the support plate (21). The side of the drive shaft (22) away from the support plate (21) passes through the side wall of the processing frame (1) and is rotatably connected to the side wall of the processing frame (1). A drain frame (23) is fixedly connected to the outer wall of the drive shaft (22). A drive assembly (3) is provided at the end of the drive shaft (22) located outside the processing frame (1). A hot air blower (24) is fixedly installed on the opposite outer walls of the processing frame (1). A water-proof plate (25) is fixedly installed on the inner bottom wall of the processing frame (1).

3. The agricultural seed mixing device for planting according to claim 2, characterized in that: The drive assembly (3) includes mounting plates (31) symmetrically fixed on the side wall of the processing frame (1). A lead screw (32) is rotatably connected between the two mounting plates (31). One end of the lead screw (32) passes through the mounting plate (31) and is fixedly connected to a servo motor (33). The servo motor (33) is fixedly mounted on the side wall of the mounting plate (31). A movable sleeve (34) is threaded onto the outer wall of the lead screw (32). A limit slide rod (35) is transversely provided on the movable sleeve (34). Both ends of the limit slide rod (35) are fixed to the side wall of the mounting plate (31). The movable sleeve (34) slides on the outer wall of the limit slide rod (35). A rack (36) is fixedly connected to the upper end face of the movable sleeve (34). A gear (37) is fixedly sleeved on the outer wall of the drive shaft (22). The gear (37) meshes with the rack (36) for transmission.

4. The agricultural seed mixing device for planting according to claim 1, characterized in that: Ventilation holes (101) are provided on both sides of the processing frame (1).

5. The agricultural seed mixing device for planting according to claim 1, characterized in that: A temperature monitor (4) is fixedly installed on the top outer wall of the processing frame (1). The measuring end of the temperature monitor (4) extends to the top of the processing frame (1), and the signal output end of the temperature monitor (4) is electrically connected to an external controller.

6. The agricultural seed mixing device for planting according to claim 3, characterized in that: The drive motor (15), hot air blower (24) and servo motor (33) are all electrically connected to an external controller.

Images