Corn and soybean strip-shaped planting plant protection device

Abstract

The utility model discloses a corn soybean banded planting plant protection device, including bearing platform, support base, road wheel, first medicine box, second medicine box, the both sides of bearing platform bottom end are welded with the support base, and the bottom end of support base is welded with the road wheel, the left side of bearing platform top end is welded with the first medicine box, the right side of bearing platform top end is welded with the second medicine box. A second pesticide box is welded to the right side of the top end of the bearing table. According to the utility model, the double-head motor is started to drive the driving belt pulley to rotate under the action of the driving shaft, the driven shaft is driven to rotate synchronously under the action of the connecting belt and the driven belt pulley, and meanwhile, the stirring blades are driven to rotate synchronously under the action of the stirring block; through the operation, the pesticide and water in the first pesticide box and the second pesticide box are stirred and fully mixed, so that the pesticide liquid is sprayed more uniformly, the precipitation phenomenon is avoided, and the plant protection effect of corn and soybeans is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural plant protection, in particular to a plant protection device for strip planting of corn and soybean. Background Technique

[0002] In order to achieve double high yields of soybean and corn, strip compound planting of corn and soybean is gradually promoted to give full play to the spatial advantage of the corn field and the utilization of the late light and heat resources advantage, so as to improve the utilization rate of land and light and heat resources. After strip planting of corn and soybean, a plant protection device is needed to carry out plant protection spraying operation on it to ensure its normal growth;

[0003] In a plant protection device for strip planting of corn and soybean with the publication number of CN221468820U, it includes a box body. On the left and right sides of the top surface of the box body, medicine boxes are fixed respectively. At the four corners of the bottom surface of the box body, telescopic rods are fixed respectively. The bottom ends of the four telescopic rods are fixed with a bottom plate. At the four corners of the bottom surface of the bottom plate, universal wheels are fixed respectively. A spraying mechanism for carrying out plant protection on vegetation is arranged on the box body. A lifting mechanism for adjusting the spraying height is arranged on the box body. A push rod is fixed between the left and right sides on the back of the box body. The spraying mechanism includes a medicine delivery pump fixedly installed on the right side of the top surface of the box body. By arranging two medicine boxes, pesticides needed for corn and soybean can be contained respectively, and then the medicine delivery pump is used to transport the medicine into the medicine outlet pipe and sprayed by the nozzle. At the same time, the two solenoid valves arranged can realize the taking of different medicines, which is convenient for separate spraying of corn and soybean and avoids the situation of pesticide cross;

[0004] However, the above plant protection device for strip planting of corn and soybean still has the following defects when in use: in the above existing technology, when in use, the pesticides needed for corn and soybean are introduced into the medicine boxes on the left and right sides, so as to carry out plant protection spraying operation on corn and soybean. However, in the actual use process, because the pesticides are directly introduced into the medicine boxes, there will be a precipitation phenomenon, which affects the plant protection effect. Content of the Utility Model

[0005] The purpose of the utility model is to provide a plant protection device for strip planting of corn and soybean to solve the problem that the existing plant protection device for strip planting of corn and soybean does not have stirring function when in use as put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a plant protection device for strip planting of corn and soybean, including a bearing platform, a support base, traveling wheels, a first medicine box, and a second medicine box. On both sides of the bottom end of the bearing platform, support bases are welded respectively, and traveling wheels are welded at the bottom ends of the support bases. On the left side of the top end of the bearing platform, a first medicine box is welded, and on the right side of the top end of the bearing platform, a second medicine box is welded;

[0007] A stirring mechanism is provided at the top end of the bearing platform. The bottom end of the bearing platform is welded with a second fixed pipe, and a first conduit is fixed on both sides of the second fixed pipe. The bottom end of the bearing platform is welded with two support frames. The bottom ends of the two support frames are welded with a first fixed pipe, and second conduits are fixed on both sides of the bottom end of the first fixed pipe. One end of each of the first conduit and the second conduit is welded with a spray head, and a protective mechanism is arranged outside each spray head. A water pump is fixed on one side of each of the first medicine box and the second medicine box. One side in front of one of the water pumps is provided with a first water conduit, and one end of the first water conduit extends into the interior of the second fixed pipe. One side in front of the other water pump is provided with a second water conduit, and one end of the second water conduit extends into the interior of the first fixed pipe.

[0008] When using a corn-soybean strip planting plant protection device adopting this technical solution, during use, the stirring mechanism can stir the medicines in the first medicine box and the water pump during use, so that the medicines are fully mixed with water, thereby improving the plant protection and control effect.

[0009] Preferably, the stirring mechanism includes a double-headed motor, and the double-headed motor is arranged at the top end of the bearing platform. Active shafts are arranged on both sides of the double-headed motor. An active pulley is fixed on the outside of one of the active shafts, and a connecting belt is arranged outside the active pulley. A driven pulley is arranged on one side of the connecting belt. Clamping blocks are fixed on both sides of the active pulley and the driven pulley. A driven shaft penetrates through the interior of the driven pulley, and both ends of the driven shaft extend into the interiors of the first medicine box and the second medicine box respectively. Three stirring blocks are welded to both ends of the driven shaft respectively, and stirring blades are welded on the outside of each stirring block.

[0010] Preferably, there are two active shafts. Rotating impellers are arranged inside each of the water pumps. One end of each active shaft extends into the interior of the water pump, and one end of the active shaft is connected to the rotating impeller inside the water pump.

[0011] Preferably, there are multiple groups of stirring blades. Each group of stirring blades has four, and each group of stirring blades is distributed in a cross shape.

[0012] Preferably, there are two groups of clamping blocks. Each group of clamping blocks has two, and the cross sections of the two groups of clamping blocks are both annular.

[0013] Preferably, the protective mechanism includes a protective pad, and the protective pad is arranged outside the spray head. Fixing blocks are evenly adhered to the inner side of the protective pad. Fixing grooves are arranged on the outside of the fixing blocks, and the fixing grooves are opened in the interior of the spray head. Limiting blocks are adhered to both sides inside the fixing grooves. Through grooves are evenly opened on one side of the protective pad.

[0014] Preferably, a plurality of through grooves are provided, and a plurality of spray heads are provided on one side of the spray head, and the positions of the plurality of through grooves correspond to the spray heads on one side of the spray head one by one.

[0015] Preferably, the cross section of the protective pad is U-shaped, and the material of the protective pad is rubber.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows: the corn-soybean strip planting plant protection device not only has a stirring function, but also has a protection function;

[0017] By starting the double-headed motor, driven by the driving shaft, the driving pulley rotates, and driven by the connecting belt and the driven pulley, the driven shaft rotates synchronously. At the same time, driven by the stirring block, the stirring blades rotate synchronously. Through the above operations, the medicines and water in the first medicine box and the second medicine box are stirred to make them fully mixed, so that the liquid medicine is sprayed more evenly, avoiding precipitation, and then improving the plant protection effect of corn and soybeans;

[0018] By starting the double-headed motor to drive the two driving shafts to rotate, since the driving shaft is connected to the rotating impeller inside the water pump, when the driving shaft rotates, the water pump generates a suction force, so as to respectively introduce the liquid medicine in the first medicine box and the second medicine box into the first water guide pipe and the second water guide pipe, and under the action of the second fixing pipe and the first fixing pipe, the liquid medicine is introduced into the first conduit and the second conduit, and at the same time is sprayed out through the spray head. Through the above operations, it is convenient to carry out plant protection spraying on corn and soybeans, so as to ensure the normal growth of corn and soybeans;

[0019] By wrapping the protective pad outside the spray head and pushing the protective pad, the fixing block is inserted into the fixing groove, and the fixing block is limited by the limiting block. Through the above operations, the protective pad is fixed outside the spray head, so as to avoid scratching and breaking the branches of corn and soybeans when the spray head sprays medicine for plant protection on corn and soybeans. Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 It is the main view partial sectional structure schematic diagram of the present utility model;

[0022] Figure 2Schematic diagram of the front view sectional structure of the first medicine box of the present utility model;

[0023] Figure 3 Schematic diagram of the front view sectional structure of the nozzle of the present utility model;

[0024] Figure 4 Schematic diagram of the three - dimensional structure of the support frame of the present utility model;

[0025] Figure 5 Schematic diagram of the three - dimensional structure of the stirring mechanism of the present utility model.

[0026] Explanation of the reference numerals in the figure: 1. Bearing platform; 2. First conduit; 3. Support base; 4. Traveling wheels; 5. Nozzle; 6. Second conduit; 7. First fixed pipe; 8. Support frame; 9. Second fixed pipe; 10. First medicine box; 11. Stirring mechanism; 1101. Driven shaft; 1102. Stirring block; 1103. Driving shaft; 1104. Double - head motor; 1105. Connecting belt; 1106. Driving pulley; 1107. Stirring blade; 1108. Driven pulley; 1109. Clamping block; 12. Second medicine box; 13. Water pump; 14. First water conduit; 15. Second water conduit; 16. Protection mechanism; 1601. Through - slot; 1602. Protection pad; 1603. Fixed block; 1604. Limiting block; 1605. Fixed slot. Detailed implementation manners

[0027] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1-5 , an embodiment provided by the present utility model: A corn - soybean strip - planting plant protection device, including a bearing platform 1, a support base 3, traveling wheels 4, a first medicine box 10, and a second medicine box 12. Both sides of the bottom end of the bearing platform 1 are welded with support bases 3, and traveling wheels 4 are welded to the bottom ends of the support bases 3. The left side of the top end of the bearing platform 1 is welded with a first medicine box 10, the right side of the top end of the bearing platform 1 is welded with a second medicine box 12, and a stirring mechanism 11 is arranged at the top end of the bearing platform 1;

[0029] The stirring mechanism 11 includes a double-headed motor 1104, and the double-headed motor 1104 is arranged at the top of the bearing platform 1. Active shafts 1103 are arranged on both sides of the double-headed motor 1104. An active pulley 1106 is fixed to the outside of one active shaft 1103, and a connecting belt 1105 is arranged on the outside of the active pulley 1106. A driven pulley 1108 is arranged on one side of the connecting belt 1105. Clamping blocks 1109 are fixed to both sides of the active pulley 1106 and the driven pulley 1108. A driven shaft 1101 penetrates through the inside of the driven pulley 1108, and both ends of the driven shaft 1101 extend into the inside of the first medicine box 10 and the second medicine box 12 respectively. Three stirring blocks 1102 are welded to both ends of the driven shaft 1101 respectively, and stirring blades 1107 are welded to the outside of the stirring blocks 1102;

[0030] There are two active shafts 1103. Rotating impellers are arranged inside the water pumps 13. One end of each active shaft 1103 extends into the inside of the water pump 13, and one end of the active shaft 1103 is connected to the rotating impeller inside the water pump 13;

[0031] There are multiple groups of stirring blades 1107. Each group of stirring blades 1107 has four, and each group of stirring blades 1107 is distributed in a cross shape;

[0032] There are two groups of clamping blocks 1109. Each group of clamping blocks 1109 has two, and the cross sections of the two groups of clamping blocks 1109 are both annular;

[0033] Specifically, as Figure 1 、 Figure 2 、 Figure 5 shown, during use, by starting the double-headed motor 1104, the two active shafts 1103 are driven to rotate. Under the action of the water pumps 13, the first water pipe 14 and the second water pipe 15, it is convenient to introduce the liquid medicine inside the first medicine box 10 and the second medicine box 12 into the inside of the second fixed pipe 9 and the first fixed pipe 7, so as to facilitate the plant protection spraying operation on corn and soybeans. At the same time, under the action of the active pulley 1106, the connecting belt 1105 and the driven pulley 1108, the driven shaft 1101 is driven to rotate. Under the action of the stirring blocks 1102, the stirring blades 1107 are driven to rotate synchronously, so as to stir the medicine inside the first medicine box 10 and the second medicine box 12, so that the medicine and water are fully mixed, avoiding the phenomenon of precipitation, and then improving the effect of plant protection;

[0034] The bottom end of the carrier table 1 is welded with a second fixed pipe 9, and a first conduit 2 is fixed on both sides of the second fixed pipe 9. The bottom end of the carrier table 1 is welded with two support frames 8. The bottom ends of the two support frames 8 are welded with a first fixed pipe 7, and a second conduit 6 is fixed on both sides of the bottom end of the first fixed pipe 7. One end of each of the first conduit 2 and the second conduit 6 is welded with a spray head 5, and a protection mechanism 16 is arranged on the outer side of each spray head 5;

[0035] The protection mechanism 16 includes a protection pad 1602, and the protection pad 1602 is arranged on the outer side of the spray head 5. Fixed blocks 1603 are evenly adhered to the inner side of the protection pad 1602. Fixing grooves 1605 are arranged on the outer sides of the fixed blocks 1603, and the fixing grooves 1605 are all opened in the interior of the spray head 5. Limiting blocks 1604 are adhered to both sides inside the fixing grooves 1605. A plurality of through grooves 1601 are evenly opened on one side of the protection pad 1602;

[0036] There are a plurality of through grooves 1601. A plurality of water spray heads are arranged on one side of the spray head 5, and the positions of the plurality of through grooves 1601 correspond to the water spray heads on one side of the spray head 5 one by one;

[0037] The cross section of the protection pad 1602 is U-shaped, and the material of the protection pad 1602 is rubber material;

[0038] A water pump 13 is fixed on one side of each of the first medicine box 10 and the second medicine box 12. A first water conduit 14 is arranged on one side in front of one water pump 13, and one end of the first water conduit 14 extends into the interior of the second fixed pipe 9. A second water conduit 15 is arranged on one side in front of the other water pump 13, and one end of the second water conduit 15 extends into the interior of the first fixed pipe 7;

[0039] Specifically, as Figure 1 、 Figure 3 、 Figure 4 shown, during use, by arranging the protection pad 1602, the branches of corn and soybeans can be protected when spraying pesticides for plant protection of corn and soybeans, avoiding scratching them and thus affecting their growth.

[0040] Working principle: When the utility model is in use, first, when it is necessary to perform plant protection spraying on corn and soybeans, the nozzle 5 is wrapped by the protective pad 1602, so that the water spray head on one side of the nozzle 5 passes through the through groove 1601, and the protective pad 1602 is pushed to drive the fixed block 1603 to move horizontally. While the fixed block 1603 moves horizontally, it squeezes the limit block 1604, causing the limit block 1604 to undergo elastic deformation. During the continuous pushing of the protective pad 1602, the fixed block 1603 is inserted into the fixed groove 1605, thus relieving the extrusion force on the limit block 1604, and then the limit block 1604 resumes its deformation. Through the above operations, it is convenient to fix the protective pad 1602 on the outside of the nozzle 5, so that when the nozzle 5 performs plant protection spraying on corn and soybeans, it will not scratch or break the branches of corn and soybeans, thus ensuring the normal growth of corn and soybeans;

[0041] Then, the required pesticides and water are introduced into the first medicine box 10 and the second medicine box 12, and the double-headed motor 1104 is started to drive the main shaft 1103 to rotate. While the main shaft 1103 rotates, on the one hand, it drives the main belt pulley 1106 to rotate synchronously, thus driving the connecting belt 1105 to rotate synchronously, and then driving the driven belt pulley 1108 to rotate synchronously. And by setting the clamping block 1109, the moving driven belt pulley 1108 and the main belt pulley 1106 can be limited to prevent them from shifting in position during the movement, thus affecting subsequent operations. While the driven belt pulley 1108 rotates, it drives the driven shaft 1101 to rotate synchronously, thus driving the stirring block 1102 to rotate, and then driving the stirring blades 1107 to rotate synchronously. Through the above operations, it is convenient to stir the pesticides and water in the first medicine box 10 and the second medicine box 12, so that they are fully mixed, avoiding the phenomenon of pesticide precipitation during use, thus ensuring the plant protection effect on corn and soybeans. While the main shaft 1103 rotates, on the other hand, it drives the rotating impellers in the two water pumps 13 to rotate synchronously. While the rotating impellers in the two water pumps 13 rotate, the two water pumps 13 generate suction forces, respectively pumping out the liquid medicine in the first medicine box 10 and the second medicine box 12. While the rotating impellers continue to rotate, the adsorbed liquid medicine is respectively introduced into the first water guide pipe 14 and the second water guide pipe 15, and then introduced into the second fixed pipe 9 and the first fixed pipe 7 through the first water guide pipe 14 and the second water guide pipe 15, and then introduced into the first conduit 2 and the second conduit 6, and sprayed out through the nozzle 5. Through the above operations, it is convenient to perform plant protection spraying operations on corn and soybeans, thus improving the plant protection and prevention effect.

[0042] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0043] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art can understand and implement it without creative efforts.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and are not intended to limit them. Although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A corn and soybean strip planting plant protection device, comprising a bearing platform (1), a supporting base (3), running wheels (4), a first medicine box (10), and a second medicine box (12), wherein both sides of the bottom end of the bearing platform (1) are welded with the supporting base (3), and the bottom end of the supporting base (3) is welded with the running wheels (4), the left side of the top end of the bearing platform (1) is welded with the first medicine box (10), and the right side of the top end of the bearing platform (1) is welded with the second medicine box (12); Features: The top of the carrier platform (1) is provided with a stirring mechanism (11), the bottom of the carrier platform (1) is welded with a second fixed tube (9), and both sides of the second fixed tube (9) are fixed with a first guide tube (2), the bottom of the carrier platform (1) is welded with two support frames (8), the bottom of the two support frames (8) are welded with a first fixed tube (7), and both sides of the bottom of the first fixed tube (7) are fixed with a second guide tube (6), and one end of each of the first guide tube (2) and the second guide tube (6) is welded with a nozzle (5). ), and a protective mechanism (16) is provided on the outside of the nozzle (5), a water pump (13) is fixed on one side of the first medicine box (10) and the second medicine box (12), a first water pipe (14) is provided on the side in front of one of the water pumps (13), and one end of the first water pipe (14) extends to the inside of the second fixed pipe (9), and a second water pipe (15) is provided on the side in front of the other water pump (13), and one end of the second water pipe (15) extends to the inside of the first fixed pipe (7).

2. A corn and soybean strip planting and plant protection device according to claim 1, characterized in that: The stirring mechanism (11) comprises a double-headed motor (1104), and the double-headed motor (1104) is arranged at the top of the supporting platform (1), and driving shafts (1103) are arranged on both sides of the double-headed motor (1104), a driving pulley (1106) is fixed on the outer side of one of the driving shafts (1103), and a connecting belt (1105) is arranged on the outer side of the driving pulley (1106), and a driven pulley (1108) is arranged on one side of the connecting belt (1105), Blocks (1109) are fixed on both sides of the driving pulley (1106) and the driven pulley (1108); a driven shaft (1101) runs through the interior of the driven pulley (1108), and both ends of the driven shaft (1101) extend to the interior of the first medicine box (10) and the second medicine box (12), respectively; three stirring blocks (1102) are welded to both ends of the driven shaft (1101), and stirring blades (1107) are welded to the outer sides of the stirring blocks (1102).

3. A corn and soybean strip planting and plant protection device according to claim 2, characterized in that: Two driving shafts (1103) are provided, and a rotating impeller is provided inside the water pump (13). One end of the driving shaft (1103) extends into the interior of the water pump (13), and one end of the driving shaft (1103) is connected to the rotating impeller inside the water pump (13).

4. A corn and soybean strip planting and plant protection device according to claim 2, characterized in that: The stirring blades (1107) are provided in multiple groups, each group of the stirring blades (1107) is provided with four stirring blades, and each group of the stirring blades (1107) are distributed in a cross shape.

5. The corn and soybean strip planting and plant protection device according to claim 2, characterized in that: The card blocks (1109) are provided in two groups, each group of the card blocks (1109) is provided with two, and the cross-sections of the card blocks (1109) in the two groups are both annular.

6. The corn and soybean strip planting and plant protection device according to claim 1, characterized in that: The protection mechanism (16) comprises a protection pad (1602), and the protection pad (1602) is arranged on the outside of the nozzle (5), a fixing block (1603) is evenly adhered to the inside of the protection pad (1602), a fixing groove (1605) is arranged on the outside of the fixing block (1603), and the fixing groove (1605) is opened inside the nozzle (5), limiting blocks (1604) are adhered to both sides of the inside of the fixing groove (1605), and a through groove (1601) is evenly opened on one side of the protection pad (1602).

7. A corn and soybean strip planting and plant protection device according to claim 6, characterized in that: A plurality of through grooves (1601) are provided, and a plurality of water spray heads are provided on one side of the spray head (5). The positions of the plurality of through grooves (1601) correspond one to one to the water spray heads on one side of the spray head (5).

8. The corn and soybean strip planting and plant protection device according to claim 6, characterized in that: The cross-section of the protection pad (1602) is U-shaped, and the material of the protection pad (1602) is rubber.

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