Pesticide spraying device for corn planting

Abstract

The utility model provides a pesticide spraying device for corn planting, which relates to the technical field of pesticide spraying devices and comprises a pesticide storage mechanism and a pesticide spraying mechanism. The pesticide spraying mechanism comprises a telescopic rod and a water suction pump, a connecting plate is fixedly installed at the telescopic end of the telescopic rod, a set of rotating bases are fixedly installed on one side of the connecting plate, a set of connecting shafts are rotationally connected into each set of rotating bases, and a spraying pipe is fixedly installed between each set of connecting shafts. According to the utility model, the wind shields are fixedly arranged on the outer surface walls of the two spray pipes, the two wind shields are respectively arranged on the outer surface walls of the two groups of spray heads, the wind shields are used for shielding liquid medicine sprayed by the spray heads, the influence of wind power on spraying is reduced, and meanwhile, the wind shields can also be used as drainage plates for guiding the liquid medicine to be sprayed to a target area; the drifting risk is reduced, so that the utilization rate of the pesticide is improved, and pollution to surrounding plants is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a pesticide spraying device technical field especially relates to a corn planting pesticide spraying device. BACKGROUND

[0002] After corn planting, there may be diseases and insect pests in the growth process, which need to be sprayed to kill pests, improve the survival rate and yield of corn.

[0003] In the prior art, pesticides are easily affected by wind and other factors during spraying, not only reducing the effective utilization rate of pesticides, but also possibly causing pollution to the surrounding environment and non-target organisms. In addition, some pesticide spraying devices lack stirring devices in the pesticide storage tank, which can cause precipitation and stratification of pesticides during storage and spraying, resulting in uneven concentration of sprayed pesticide solution and affecting the efficacy. UTILITY MODEL CONTENT

[0004] The utility model discloses a corn planting pesticide spraying device to solve the problem of pesticide drift caused by wind and other factors during spraying in the prior art, which not only reduces the effective utilization rate of pesticides, but also may cause pollution to the surrounding environment and non-target organisms. In addition, some pesticide spraying devices lack stirring devices in the pesticide storage tank, which can cause precipitation and stratification of pesticides during storage and spraying, resulting in uneven concentration of sprayed pesticide solution and affecting the efficacy.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: including: pesticide storage mechanism and pesticide spraying mechanism;The pesticide spraying mechanism includes telescopic rod and water pump, the telescopic end of telescopic rod is fixedly connected with connecting plate, one side of connecting plate is fixedly installed with a group of rotating bases, a group of rotating bases are rotatably connected with a group of connecting shafts inside, a group of connecting shafts are fixedly installed with spray pipes between each other, one side of a group of rotating bases is penetrated and inserted with fixed bolts, the fixed bolts are inserted into the inside of connecting shafts, the fixed bolts are threadedly connected with rotating bases and connecting shafts, the bottom outer wall of a group of spray pipes is fixedly connected with a group of spray heads, the outer wall of a group of spray pipes is fixedly installed with windproof covers.

[0006] Preferably, two windproof covers are arranged on the outer wall of two groups of spray heads, the water outlet end of the water pump is fixedly connected with a three-way pipe, and the two water outlet ends of the three-way pipe are fixedly connected with one end of two spray pipes.

[0007] Preferably, the pesticide storage mechanism includes a mobile cart, the top of the mobile cart is provided with a pesticide storage cylinder, and the top of the pesticide storage cylinder is clamped with a cover plate.

[0008] Preferably, a rotating shaft is penetrated and inserted in the inside of the cover plate, and a stirring paddle is fixedly sleeved on the outer wall of the rotating shaft.

[0009] Preferably, two sides of the mobile trolley are fixedly installed with fixed bands, one end of one of the fixed bands is fixedly installed with a clamping block, and one end of the other fixed band is fixedly installed with a clamping seat, and the clamping block is clamped with the clamping seat.

[0010] Preferably, the top of the cover plate is fixedly installed with a motor, and the output end of the motor is fixedly connected with the top end of the rotating shaft.

[0011] Preferably, the telescopic rod is fixedly installed on the top of the mobile trolley, the water pump is fixedly installed on the outer wall of the medicine storage cylinder, and the water inlet end of the water pump is fixedly communicated with the medicine storage cylinder.

[0012] Compared with the prior art, the advantages and positive effects of the utility model lie in,

[0013] 1、 in the utility model, the wind shield is fixedly installed on the outer wall of the two spray pipes, the wind shield is arranged on the outer wall of the two groups of spray heads, the wind shield is used for shielding the pesticide liquid sprayed by the spray head, the influence of wind on the spray is reduced, the wind shield can also be used as a drainage plate to guide the pesticide liquid to spray to the target area, the drift risk is reduced, the utilization rate of the pesticide is improved, and the pollution to the surrounding plants is reduced.

[0014] 2、 in the utility model, the rotating shaft is inserted through the inside of the cover plate, the stirring paddle is fixedly sleeved on the outer wall of the rotating shaft, the motor is fixedly installed on the top of the cover plate, the output end of the motor is fixedly connected with the top end of the rotating shaft, the motor is used for driving the stirring paddle to stir the pesticide liquid stored in the medicine storage cylinder, the precipitation and stratification of the pesticide liquid in the storage and spraying process are avoided, and the concentration of the sprayed pesticide liquid is uniform. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 a perspective view of the corn planting pesticide spraying device is provided for the utility model;

[0016] Figure 2 a perspective view of the corn planting pesticide spraying device is provided for the utility model;

[0017] Figure 3 a perspective view of the corn planting pesticide spraying device is provided for the utility model;

[0018] Figure 4 a perspective view of the corn planting pesticide spraying device is provided for the utility model;

[0019] Legend: 1. Drug storage mechanism; 101. Mobile trolley; 102. Drug storage cylinder; 103. Cover plate; 104. Rotating shaft; 105. Stirring paddle; 106. Fixing strap; 107. Locking block; 108. Locking seat; 109. Motor; 2. Spraying mechanism; 201. Telescopic rod; 202. Connecting plate; 203. Rotating base; 204. Connecting shaft; 205. Spray pipe; 206. Fixing bolt; 207. Spray head; 208. Windproof cover; 209. Water pump; 210. T-pipe. Detailed Implementation

[0020] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1: As Figures 1-4 As shown, this utility model provides a corn planting spraying device, including: a pesticide storage mechanism 1 and a spraying mechanism 2; the spraying mechanism 2 includes a telescopic rod 201 and a water pump 209, a connecting plate 202 is fixedly installed at the telescopic end of the telescopic rod 201, a set of rotating bases 203 is fixedly installed on one side of the connecting plate 202, a set of connecting shafts 204 are rotatably connected inside the set of rotating bases 203, a spray pipe 205 is fixedly installed between each set of connecting shafts 204, a fixing bolt 206 is inserted through one side of each set of rotating bases 203, the fixing bolt 206 is inserted inside the connecting shaft 204, the fixing bolt 206 is threadedly connected to the rotating base 203 and the connecting shaft 204, a set of nozzles 207 are fixedly connected to the bottom outer wall of each set of spray pipes 205, and a windproof cover 208 is fixedly installed on the outer wall of each set of spray pipes 205.

[0023] The effect achieved by the whole embodiment 1 is that the height of the pesticide spraying is adjusted according to the height of the corn straw in different areas by fixing the telescopic rod 201 on the top of the mobile cart 101, a connecting plate 202 is fixedly installed on the telescopic end of the telescopic rod 201, a group of rotating bases 203 are fixedly installed on one side of the connecting plate 202, a group of connecting shafts 204 are rotatably connected in the rotating bases 203, and a spray pipe 205 is fixedly installed between each group of connecting shafts 204. When not in use, the spray pipe 205 is rotated to be parallel to the telescopic rod 201, which is convenient for storage and reduces space. When spraying pesticides, the spray pipe 205 is adjusted to be perpendicular to the telescopic rod 201, and the spray pipe 205 is fixed by threadedly connecting the fixing bolt 206 with the rotating base 203 and the connecting shaft 204, which is convenient for pesticide spraying. The water pump 209 is fixedly installed on the outer wall of the pesticide storage cylinder 102, the water inlet end of the water pump 209 is fixedly communicated with the pesticide storage cylinder 102, the water outlet end of the water pump 209 is fixedly communicated with the three-way pipe 210, the two water outlet ends of the three-way pipe 210 are fixedly communicated with the two ends of the two spray pipes 205, respectively, the liquid medicine in the pesticide storage cylinder 102 is pumped out by the water pump 209, the liquid medicine is transported to the two spray pipes 205 through the three-way pipe 210, and then sprayed to the corn through the two groups of nozzles 207 fixedly installed on the outer wall of the two spray pipes 205, so as to spray pesticides to the corn. The two windproof covers 208 are fixedly installed on the outer wall of the two groups of nozzles 207, respectively, the water outlet end of the water pump 209 is fixedly communicated with the three-way pipe 210, and the two water outlet ends of the three-way pipe 210 are fixedly communicated with one end of the two spray pipes 205, respectively. The pesticide storage mechanism 1 comprises the mobile cart 101, the pesticide storage cylinder 102 is arranged on the top of the mobile cart 101, and the cover plate 103 is clamped on the top of the pesticide storage cylinder 102. The rotating shaft 104 is inserted and arranged in the cover plate 103, the stirring paddle 105 is fixedly sleeved on the outer wall of the rotating shaft 104, the fixed binding band 106 is fixedly installed on the two sides of the mobile cart 101, the end of one fixed binding band 106 is fixedly installed with the clamping block 107, the end of the other fixed binding band 106 is fixedly installed with the clamping block 107, and the clamping block 107 is clamped with the clamping block 108. The motor 109 is fixedly installed on the top of the cover plate 103, the output end of the motor 109 is fixedly connected with the top end of the rotating shaft 104, the telescopic rod 201 is fixedly installed on the top of the mobile cart 101, the water pump 209 is fixedly installed on the outer wall of the pesticide storage cylinder 102, and the water inlet end of the water pump 209 is fixedly communicated with the pesticide storage cylinder 102.

[0024] Embodiment 2: As shown in Figures 1-4 The two windproof covers 208 are fixedly installed on the outer wall of the two groups of nozzles 207, respectively, the water outlet end of the water pump 209 is fixedly communicated with the three-way pipe 210, and the two water outlet ends of the three-way pipe 210 are fixedly communicated with one end of the two spray pipes 205, respectively. The pesticide storage mechanism 1 comprises the mobile cart 101, the pesticide storage cylinder 102 is arranged on the top of the mobile cart 101, and the cover plate 103 is clamped on the top of the pesticide storage cylinder 102. The rotating shaft 104 is inserted and arranged in the cover plate 103, the stirring paddle 105 is fixedly sleeved on the outer wall of the rotating shaft 104, the fixed binding band 106 is fixedly installed on the two sides of the mobile cart 101, the end of one fixed binding band 106 is fixedly installed with the clamping block 107, the end of the other fixed binding band 106 is fixedly installed with the clamping block 107, and the clamping block 107 is clamped with the clamping block 108. The motor 109 is fixedly installed on the top of the cover plate 103, the output end of the motor 109 is fixedly connected with the top end of the rotating shaft 104, the telescopic rod 201 is fixedly installed on the top of the mobile cart 101, the water pump 209 is fixedly installed on the outer wall of the pesticide storage cylinder 102, and the water inlet end of the water pump 209 is fixedly communicated with the pesticide storage cylinder 102.

[0025] The effect achieved by the whole embodiment 2 is that the device is facilitated to move by setting the medicine storage cylinder 102 on the top of the mobile trolley 101, and corn is sprayed with medicine. The fixed binding belt 106 is fixedly installed on both sides of the mobile trolley 101. The clamping block 107 is fixedly installed on one end of one fixed binding belt 106. The clamping seat 108 is fixedly installed on one end of the other fixed binding belt 106. The two fixed binding belts 106 are arranged on the outer wall of the medicine storage cylinder 102. The medicine storage cylinder 102 is fixed by clamping the clamping block 107 and the clamping seat 108. The cover plate 103 is clamped on the top of the medicine storage cylinder 102, which facilitates the sealing of the medicine storage cylinder 102. At the same time, it avoids the blockage of the pipeline caused by the falling of sundries into the inside of the medicine storage cylinder 102, and also avoids the shaking and spilling of the medicine during the moving process. The rotating shaft 104 is inserted and arranged in the inside of the cover plate 103. The stirring paddle 105 is fixedly sleeved on the outer wall of the rotating shaft 104. The motor 109 is fixedly installed on the top of the cover plate 103. The output end of the motor 109 is fixedly connected with the top end of the rotating shaft 104. The motor 109 drives the stirring paddle 105 to stir the liquid medicine stored in the inside of the medicine storage cylinder 102, so as to avoid the precipitation and stratification of the liquid medicine during the storage and spraying process, and make the concentration of the sprayed liquid medicine uniform.

[0026] Working principle: when the device is in use, first of all, by setting the medicine storage cylinder 102 on the top of the mobile trolley 101, it is convenient to move the device and spray medicine on corn, the two fixed bands 106 are fixedly installed on the two sides of the mobile trolley 101, the clamping block 107 is fixedly installed on one end of one fixed band 106, and the clamping seat 108 is fixedly installed on one end of the other fixed band 106, the two fixed bands 106 are arranged on the outer wall of the medicine storage cylinder 102, and the medicine storage cylinder 102 is fixed by clamping the clamping block 107 and the clamping seat 108; secondly, the cover plate 103 is clamped on the top of the medicine storage cylinder 102, which is convenient for sealing the medicine storage cylinder 102, avoids the blockage of the pipeline caused by the falling of sundries into the inside of the medicine storage cylinder 102, and also avoids the shaking and spilling of the medicine during the moving process, the rotating shaft 104 is inserted and arranged through the inside of the cover plate 103, the stirring paddle 105 is fixedly sleeved on the outer wall of the rotating shaft 104, the motor 109 is fixedly installed on the top of the cover plate 103, the output end of the motor 109 is fixedly connected with the top end of the rotating shaft 104, the stirring paddle 105 is driven by the motor 109 to stir the liquid medicine stored in the medicine storage cylinder 102, so that the precipitation and stratification of the liquid medicine during storage and spraying is avoided, and the concentration of the sprayed liquid medicine is uniform; then, the telescopic rod 201 is fixedly installed on the top of the mobile trolley 101, the height of the medicine spraying is adjusted according to the height of the corn straw in different areas, the connecting plate 202 is fixedly installed on the telescopic end of the telescopic rod 201, a group of rotating bases 203 are fixedly installed on one side of the connecting plate 202, a group of connecting shafts 204 are rotatably connected in the inside of each group of rotating bases 203, and the spray pipes 205 are fixedly installed between each group of connecting shafts 204; when not in use, the spray pipes 205 are rotated to be parallel with the telescopic rod 201, so as to be conveniently stored and reduce the space; when the medicine is sprayed, the spray pipes 205 are adjusted to be perpendicular to the telescopic rod 201, the spray pipes 205 are fixed by threadedly connecting the fixed bolts 206 with the rotating bases 203 and the connecting shafts 204, and the spraying of the medicine is facilitated; finally, the water pump 209 is fixedly installed on the outer wall of the medicine storage cylinder 102, the water inlet end of the water pump 209 is fixedly communicated with the medicine storage cylinder 102, the water outlet end of the water pump 209 is fixedly communicated with the three-way pipe 210, the two water outlet ends of the three-way pipe 210 are respectively fixedly communicated with the two ends of the two spray pipes 205, the liquid medicine in the medicine storage cylinder 102 is pumped out by the water pump 209, the liquid medicine is transported to the two spray pipes 205 through the three-way pipe 210, and then sprayed to the corn by the two groups of nozzles 207 fixedly communicated on the outer wall of the two spray pipes 205, the two windshields 208 are fixedly installed on the outer wall of the two spray pipes 205, the liquid medicine sprayed by the nozzles 207 is shielded by the windshields 208, the influence of wind power on the spraying is reduced, the windshields 208 also serve as drainage plates to guide the liquid medicine to spray to the target area, reduce the risk of drift, thereby improving the utilization rate of the pesticide and reducing the pollution to the surrounding plants.

[0027] The wiring diagram of the motor 109, the telescopic rod 201 and the water pump 209 in the utility model belongs to the common knowledge in the field, and the working principle is a known technology, and the model is selected according to actual use, so the control mode and wiring arrangement of the motor 109, the telescopic rod 201 and the water pump 209 are not explained in detail.

[0028] The above is only the preferred embodiment of the utility model, and is not other forms of the utility model, any skilled person in the art can use the disclosed technical content to make changes or modifications into equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the utility model without departing from the technical scheme content of the utility model still belongs to the protection scope of the technical scheme of the utility model.

Claims

1. A corn planting and pesticide spraying device, characterized by, The utility model relates to a medicine spraying device, including: A medicine storage mechanism (1) and a medicine spraying mechanism (2); The medicine spraying mechanism (2) includes a telescopic rod (201) and a water pump (209), the telescopic end of the telescopic rod (201) is fixedly connected with a connecting plate (202), one side of the connecting plate (202) is fixedly connected with a group of rotating bases (203), the inside of a group of the rotating bases (203) is rotatably connected with a group of connecting shafts (204), a spray pipe (205) is fixedly installed between each group of the connecting shafts (204), a fixed bolt (206) is inserted through one side of a group of the rotating bases (203), the fixed bolt (206) is inserted into the inside of the connecting shaft (204), the fixed bolt (206) is in threaded connection with the rotating base (203) and the connecting shaft (204), the bottom outer wall of a group of the spray pipes (205) is fixedly connected with a group of spray heads (207), the outer wall of a group of the spray pipes (205) is fixedly installed with a wind shield (208).

2. The corn planting and pesticide spraying device according to claim 1, characterized in that: Two wind shields (208) are arranged on the outer wall of two groups of spray heads (207), the water outlet end of the water pump (209) is fixedly connected with a three-way pipe (210), and the two water outlet ends of the three-way pipe (210) are fixedly connected with one end of two spray pipes (205).

3. The corn planting and pesticide spraying device according to claim 1, characterized in that: The medicine storage mechanism (1) includes a movable cart (101), a medicine storage cylinder (102) is arranged on the top of the movable cart (101), and a cover plate (103) is clamped on the top of the medicine storage cylinder (102).

4. The corn planting and pesticide spraying device according to claim 3, characterized in that: A rotating shaft (104) is inserted through the inside of the cover plate (103), and a stirring paddle (105) is fixedly sleeved on the outer wall of the rotating shaft (104).

5. The corn planting and pesticide spraying device according to claim 3, characterized in that: A fixed bandage (106) is fixedly installed on the two sides of the movable cart (101), one end of one fixed bandage (106) is fixedly installed with a clamping block (107), one end of the other fixed bandage (106) is fixedly installed with a clamping seat (108), and the clamping block (107) is clamped with the clamping seat (108).

6. The corn planting and pesticide spraying device according to claim 4, characterized in that: A motor (109) is fixedly installed on the top of the cover plate (103), and the output end of the motor (109) is fixedly connected with the top end of the rotating shaft (104).

7. The corn planting and pesticide spraying device according to claim 3, characterized in that: The telescopic rod (201) is fixedly installed on the top of the movable cart (101), the water pump (209) is fixedly installed on the outer wall of the medicine storage cylinder (102), and the water inlet end of the water pump (209) is fixedly connected with the medicine storage cylinder (102).

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