Agricultural sprayer for agricultural production

Abstract

The utility model relates to the technical field of agricultural sprayers, in particular to an agricultural sprayer for agricultural production, which comprises an agricultural sprayer base, and an adjusting component is arranged on the upper side of the agricultural sprayer base. The adjusting assembly comprises limiting plates arranged at the two ends of the upper side of the agricultural sprayer base, the number of the limiting plates is four, a connecting rod is connected to the middles of the two limiting plates, rotating discs are arranged on the sides, close to the limiting plates, of the two ends of the connecting rod, and spraying pipes are arranged at one ends of the rotating discs; according to the agricultural sprayer for agricultural production, the worm is used for driving the worm wheel to rotate, the connecting rod rotates to drive the rotating disc to rotate so as to drive the spraying pipe to rotate, the spraying pipe rotates to drive the two rows of spraying heads to conduct angle rotation, and therefore the spraying efficiency is improved. And the spraying range is adjusted, and the two rows of spraying heads are convenient to shorten the spraying time.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural sprayers, and particularly relates to an agricultural sprayer for agricultural production. Background Technique

[0002] Irrigation is a technical measure to supplement the water required by crops in the field. In order to ensure the normal growth of crops and obtain high and stable yields, it is necessary to supply sufficient water to the crops. Under natural conditions, due to insufficient precipitation or uneven distribution, the water requirements of crops cannot be met, and a sprayer is needed to increase the precipitation.

[0003] In the patent with the publication number CN217884676U, an agricultural sprayer for agricultural production is proposed. In this patent, it includes a base, a spray head arranged on the base, and a bottom box installed at the top of the base. It also includes a hollow spherical part, a connecting pipe and a rotating piece arranged on the bottom box. The hollow spherical part is installed in a concave hole opened on the top box wall of the bottom box, and the spherical part can rotate in the concave hole; the connecting pipe is connected to the top of the spherical part. When in use, the water flow impacts the power plate to drive the water storage rod to rotate. During the rotation of the water storage rod, the spiral spring is gradually expanded, and then the spiral spring presses the slider, so that the slider enters under the four supporting feet of the top ring, causing the top ring to slide upward from the top ring groove to adjust the angle of the spraying device, so that the spraying range is gradually expanded. However, there are still the following problems in this patent:

[0004] During the use of the above agricultural sprayer, the spraying range is small and the angle is fixed, which is not convenient for agricultural spraying.

[0005] In view of the above problems, it is necessary to design an agricultural sprayer for agricultural production to overcome the above problems. Summary of the Utility Model

[0006] The main purpose of the utility model is to provide an agricultural sprayer for agricultural production, which can effectively solve the problems in the background technique.

[0007] To achieve the above purpose, the technical solution adopted by the utility model is:

[0008] An agricultural sprayer for agricultural production, including an agricultural sprayer base, and an adjustment component is arranged on the upper side of the agricultural sprayer base;

[0009] The adjusting assembly includes limiting plates arranged at both ends of the upper side of the base of the agricultural sprayer. The number of the limiting plates is four groups. A connecting rod is connected to the middle of two groups of the limiting plates. Turntables are arranged on one side of both ends of the connecting rod close to the limiting plates. A spray pipe is arranged at one end of the turntable. A communicating pipe is arranged on one side of the spray pipe. A control valve is arranged on one side of the communicating pipe. Nozzles are evenly arranged on the other side of the spray pipe. A protective cover is arranged on the upper side of one end of the base of the agricultural sprayer. A turbine is arranged inside the protective cover. A worm is engaged with the outer wall of the turbine. One end of the worm is connected to a motor through a coupling. A transmission rod is arranged in the middle of the turbine. First gears are respectively arranged at both ends of the transmission rod. A second gear is engaged with the outer wall of the first gear. The middle of the second gear is connected to one end of the connecting rod. A liquid storage tank is arranged on the upper side of the base of the agricultural sprayer.

[0010] As a preferred solution of the present utility model, a suction pump is arranged on one side of the base of the agricultural sprayer. The limiting plate and the base of the agricultural sprayer are fixedly welded.

[0011] As a preferred solution of the present utility model, the connecting rod and the limiting plate are rotatably connected through a bearing. The turntable and the connecting rod are fixedly connected.

[0012] As a preferred solution of the present utility model, the spray pipe and the turntable are fixedly connected. The nozzle and the spray pipe are fixedly connected.

[0013] As a preferred solution of the present utility model, the communicating pipe and the spray pipe are fixedly connected. The connecting rod and the second gear are fixedly connected. The first gear and the second gear are meshed and connected.

[0014] As a preferred solution of the present utility model, the first gear and the transmission rod are fixedly connected. The transmission rod and the turbine are fixedly connected. The motor and the base of the agricultural sprayer are fixedly installed. The output end of the motor and the worm are fixedly connected through a coupling. Beneficial effects

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

[0016] 1. In the present utility model, by designing an agricultural sprayer for agricultural production, the worm drives the turbine to rotate, so that the connecting rod rotates to drive the turntable to rotate, and then drives the spray pipe to rotate. The rotation of the spray pipe drives the two rows of nozzles to rotate at an angle to adjust the spraying range. And the two rows of nozzles are convenient for reducing the spraying time. Description of the drawings

[0017] Figure 1 It is a schematic structural diagram of the base of the agricultural sprayer and the liquid storage tank of the present utility model;

[0018] Figure 2 is a schematic structural diagram of the nozzle and the spraying pipe of the present utility model;

[0019] Figure 3 is a schematic structural diagram of the worm and the turbine of the present utility model.

[0020] In the figure: 1. Agricultural sprayer base; 2. Pump; 3. Adjusting assembly; 301. Limit plate; 302. Liquid storage tank; 303. Turntable; 304. Connecting rod; 305. Spraying pipe; 306. Connecting pipe; 307. Control valve; 308. Nozzle; 309. Protective cover; 310. Motor; 311. Worm; 312. Turbine; 313. Transmission rod; 314. First gear; 315. Second gear. Specific embodiments

[0021] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] As Figures 1-3 shown, an agricultural sprayer for agricultural production includes an agricultural sprayer base 1, and an adjusting assembly 3 is arranged on the upper side of the agricultural sprayer base 1;

[0023] The adjusting assembly 3 includes limit plates 301 arranged at both ends of the upper side of the agricultural sprayer base 1. The number of the limit plates 301 is four groups. A connecting rod 304 is connected to the middle of two groups of limit plates 301. Turntables 303 are arranged on one side of both ends of the connecting rod 304 close to the limit plates 301. A spraying pipe 305 is arranged at one end of the turntable 303. A connecting pipe 306 is arranged on one side of the spraying pipe 305. A control valve 307 is arranged on one side of the connecting pipe 306. Nozzles 308 are evenly arranged on the other side of the spraying pipe 305. A protective cover 309 is arranged on the upper side of one end of the agricultural sprayer base 1. A turbine 312 is arranged inside the protective cover 309. A worm 311 is meshed with the outer wall of the turbine 312. One end of the worm 311 is connected to a motor 310 through a coupling. A transmission rod 313 is arranged in the middle of the turbine 312. First gears 314 are respectively arranged at both ends of the transmission rod 313. A second gear 315 is meshed with the outer wall of the first gear 314. The middle of the second gear 315 is connected to one end of the connecting rod 304. A liquid storage tank 302 is arranged on the upper side of the agricultural sprayer base 1.

[0024] Please refer to Appendix Figure 1 Appendix Figure 2 and Appendix Figure 3As shown in the figure, the limit plate 301 is fixedly welded to the base 1 of the agricultural sprayer. The connecting rod 304 is rotatably connected to the limit plate 301 through a bearing. The turntable 303 is fixedly connected to the connecting rod 304. The spray pipe 305 is fixedly connected to the turntable 303. The spray head 308 is fixedly connected to the spray pipe 305. The connecting pipe 306 is fixedly connected to the spray pipe 305. The connecting rod 304 is fixedly connected to the second gear 315. The first gear 314 is meshed with the second gear 315. The first gear 314 is fixedly connected to the transmission rod 313. The transmission rod 313 is fixedly connected to the turbine 312. The motor 310 is fixedly installed on the base 1 of the agricultural sprayer. The output end of the motor 310 is fixedly connected to the worm 311 through a coupling.

[0025] Among them, the worm 311 has a certain appropriate length to facilitate controlling the rotation angle of the turntable 303. The connecting pipe 306 connects the liquid storage tank 302 and the spray pipe 305, playing an effect of guiding the flow.

[0026] The working process of the present utility model: When using the agricultural sprayer designed by this solution in agricultural production, during operation, water from the outside is pumped into the liquid storage tank 302 for storage through the pump 2. The base 1 of the agricultural sprayer is installed on an externally moving vehicle body. By opening the control valve 307, the water in the liquid storage tank 302 enters the spray pipe 305 through the connecting pipe 306 and is sprayed out through the spray head 308. The motor 310 is connected to an external power source to drive the worm 311 to rotate. The worm 311 drives the turbine 312 to rotate, so that the first gears 314 at both ends of the transmission rod 313 rotate. The first gear 314 meshes with the second gear 315 to drive the corresponding connecting rod 304 to rotate, thereby driving the turntable 303 to rotate. The rotation of the turntable 303 drives the spray head 308 to adjust the angle, thereby adjusting the spraying range. The setting of two rows of spray heads 308 can reduce the spraying time, making the agricultural spraying operation more convenient.

[0027] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An agricultural sprayer for agricultural production, comprising an agricultural sprayer base (1), characterized in that: An adjustment component (3) is provided on the upper side of the agricultural sprayer base (1); The regulating assembly (3) comprises limit plates (301) arranged at both ends of the upper side of the agricultural sprayer base (1), the limit plates (301) being provided in four groups, the middle parts of two groups of limit plates (301) being connected to connecting rods (304), both ends of the connecting rods (304) being provided with rotating disks (303) on one side close to the limit plates (301), one end of the rotating disk (303) being provided with a spraying pipe (305), one side of the spraying pipe (305) being provided with a connecting pipe (306), one side of the connecting pipe (306) being provided with a control valve (307), and the other side of the spraying pipe (305) being evenly arranged with spray heads (308), and the agricultural sprayer base A protective cover (309) is provided on the upper side of one end of the agricultural sprayer (1), a turbine (312) is provided inside the protective cover (309), a worm (311) is meshed on the outer wall of the turbine (312), one end of the worm (311) is connected to a motor (310) via a coupling, a transmission rod (313) is provided in the middle of the turbine (312), first gears (314) are provided at both ends of the transmission rod (313), a second gear (315) is meshed on the outer wall of the first gear (314), the middle of the second gear (315) is connected to one end of the connecting rod (304), and a liquid storage tank (302) is provided on the upper side of the agricultural sprayer base (1).

2. An agricultural sprayer for agricultural production according to claim 1, characterized in that: A pump (2) is provided on one side of the agricultural sprayer base (1), and the limit plate (301) is fixedly welded to the agricultural sprayer base (1).

3. The agricultural sprayer for agricultural production according to claim 1, characterized in that: The connecting rod (304) and the limiting plate (301) are rotatably connected via a bearing, and the rotating disk (303) and the connecting rod (304) are fixedly connected.

4. The agricultural sprayer for agricultural production according to claim 1, characterized in that: The spray pipe (305) is fixedly connected to the rotating disk (303), and the spray head (308) is fixedly connected to the spray pipe (305).

5. The agricultural sprayer for agricultural production according to claim 1, characterized in that: The connecting pipe (306) and the spraying pipe (305) are fixedly connected, the connecting rod (304) and the second gear (315) are fixedly connected, and the first gear (314) and the second gear (315) are meshingly connected.

6. The agricultural sprayer for agricultural production according to claim 1, characterized in that: The first gear (314) is fixedly connected to the transmission rod (313), the transmission rod (313) is fixedly connected to the turbine (312), the motor (310) is fixedly installed to the agricultural sprayer base (1), and the output end of the motor (310) is fixedly connected to the worm (311) via a coupling.

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