CN218681509U - Pesticide spraying machine - Google Patents

Abstract

The utility model belongs to the technical field of medicine spraying machines, in particular to a medicine spraying machine, which comprises a base and a mounting plate. The top of the base is fixedly connected with a water tank, a water pump and a regulating box in sequence from left to right. A stirring assembly is provided, the water pump communicates with the bottom of one side of the water tank, the top of the water pump is fixedly connected with a hose, one end of the hose is fixedly connected with a hard pipe, and one end of the hard pipe is fixedly connected with a spray A horizontal angle adjustment assembly is arranged between the adjustment box and the installation plate, and a pitch angle adjustment assembly is arranged between the installation plate and the hard pipe. The utility model has a reasonable structural design, not only can adjust the horizontal angle and inclination angle of the spray head, but also improves the practicability of the device, can spray the plants at high places and plants in different directions, and can also swing back and forth Spray the plants in flakes to make the use effect better.

Description

a sprayer

technical field

The utility model relates to the technical field of spraying machines, in particular to a spraying machine.

Background technique

Plants are one of the main forms of life, including such familiar organisms as trees, shrubs, vines, grasses, ferns, and green algae and lichens. In the process of plant growth, it is necessary to use a sprayer for plant diseases and insect pests. The sprayer for plant diseases and insect pests is an auxiliary device for preventing pests and diseases. It has been widely used in agricultural production, gardens, forests and other fields. .

After retrieval: the authorized publication number is CN209931306U, a special spraying device for municipal garden diseases, including a base, the upper end of the base is fixedly connected with a medicine bucket, and the upper end of the medicine bucket is provided with a feeding pipeline. A first valve is provided, and an installation cavity is provided in the medicine barrel, an annular soft brush is slidably connected to the inner wall of the installation cavity, and a lifting mechanism is fixedly connected to the annular soft brush, and the upper end of the medicine barrel is provided with two connection slots. And the authorized publication number is CN212488128U a kind of pest control spraying machine, which reduces manual labor, improves work efficiency, and reduces use limitations; also includes installation platform, mixing tank, water inlet, water outlet, spraying machine inlet, spraying The machine, the water outlet pipe and the water spray head, the output end of the water inlet is connected with the cavity of the mixing tank, the input end of the water outlet is connected with the cavity of the mixing tank, and the output end of the spraying machine is connected with the output end of the water outlet pipe.

However, the above-mentioned pest control spraying machine still has shortcomings. The position of the sprinkler head is relatively fixed, and it is inconvenient to adjust the horizontal angle and inclination angle of the sprinkler head according to the actual situation, which makes the device more limited. , it is impossible to spray plants on high places and plants in different orientations, so we propose a spraying machine to solve the above problems.

Utility model content

The purpose of this utility model is to solve the above-mentioned shortcoming, and propose a kind of spraying machine.

In order to achieve the above object, the utility model adopts the following technical solutions:

A spraying machine, including a base and a mounting plate, the top of the base is fixedly connected with a water tank, a water pump and a regulating box in sequence from left to right, the water tank is provided with a stirring assembly, and a part of the water pump and the water tank The side and the bottom are connected, the top of the water pump is fixedly connected with a hose, one end of the hose is fixedly connected with a hard pipe, and one end of the hard pipe is fixedly connected with a spray head, and a There is a horizontal angle adjustment assembly, and a pitch angle adjustment assembly is arranged between the installation plate and the hard pipe.

Preferably, the stirring assembly includes a stirring motor fixedly connected to the top of the water tank, a stirring shaft is fixedly connected to the output shaft of the stirring motor, and a plurality of stirring rods are fixedly connected to the outside of the stirring shaft.

Preferably, the horizontal angle adjustment assembly includes a drive motor fixedly connected to the bottom inner wall of the adjustment box, a vertical shaft rotatably connected to the top of the adjustment box, and a transmission worm gear rotatably connected to the rear inner wall of the adjustment box. A worm is fixedly connected to the output shaft, and the worm is meshed with the transmission worm wheel. The front side of the transmission worm wheel is rotatably connected with a push-pull rod, and the rear side of the push-pull rod is rotatably connected with a tooth plate. The bottom end of the vertical shaft A gear is fixedly connected, the tooth plate is meshed with the gear, and the top end of the vertical shaft is fixedly connected to the bottom of the mounting plate.

Preferably, a limiting rod is fixedly connected to one side of the inner wall of the regulating box, and a sliding plate is provided on the outer sliding sleeve of the limiting rod, and the sliding plate is fixedly connected to the bottom of the tooth plate.

Preferably, a bearing is fixedly connected to the top of the adjustment box, and the vertical shaft is fixedly sleeved in the inner ring of the bearing.

Preferably, the pitch angle adjustment assembly is fixedly connected to two support plates and a sleeve on the top of the mounting plate, the hard tube is rotatably connected between the two support plates, and the sliding sleeve inside the sleeve is provided with an adjustment rod , the top end of the adjusting rod is fixedly connected with a sliding sleeve, the sliding sleeve is slidably set on the outside of the hard tube, one side of the sleeve is threaded with a screw, and one end of the screw is movably abutted against the adjusting rod side.

Preferably, the sides of the two supporting plates close to each other are rotatably connected with a rotating rod, and the hard tube is fixedly connected between the two rotating rods.

Preferably, four locking universal wheels are rotatably connected to the bottom of the base, and two handles are fixedly connected to one side of the water tank.

In the utility model, the spraying machine described above can stir the water and the liquid medicine through the cooperation of the stirring motor, the stirring shaft and the stirring rod, so as to ensure the uniformity of the liquid medicine and improve the effect of spraying the medicine. Through the cooperation of the support plate, rotating rod, sleeve, screw, adjusting rod and sliding sleeve, the inclination angle of the spray head can be adjusted, so as to spray pesticides and kill insects on plants of different heights;

In the utility model, the spraying machine described above can not only adjust the horizontal orientation of the spray head through the cooperation of the driving motor, worm, transmission worm gear, push-pull rod, tooth plate, gear, vertical shaft and mounting plate, so that Spray the plants in different directions, and at the same time swing back and forth to spray the plants in pieces, which improves the practicability of the device;

The utility model has a reasonable structural design, not only can adjust the horizontal angle and inclination angle of the spray head, but also improves the practicability of the device, can spray the plants at high places and plants in different directions, and can also swing back and forth Spray the plants in flakes to make the use effect better.

Description of drawings

Fig. 1 is the structural representation of a kind of spraying machine that the utility model proposes;

Fig. 2 is the sectional view of a kind of spraying machine that the utility model proposes;

FIG. 3 is a schematic structural diagram of part A in FIG. 2 .

In the figure: 1. Base; 2. Water tank; 3. Regulating box; 4. Stirring motor; 5. Vertical shaft; 6. Mounting plate; 7. Support plate; Set; 11. Adjusting rod; 12. Screw; 13. Sleeve; 14. Spray head; 15. Stirring shaft; 16. Stirring rod; 17. Water pump; 18. Driving motor; 19. Worm; 20. Transmission worm gear; 21 , push-pull rod; 22, gear; 23, tooth plate; 24, limit rod; 25, slide plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1-3, a chemical sprayer includes a base 1 and a mounting plate 6. The top of the base 1 is fixedly connected with a water tank 2, a water pump 17 and a regulating tank 3 in turn from left to right. The water tank 2 is provided with a stirring Assemblies, the water pump 17 communicates with the bottom of one side of the water tank 2, the top of the water pump 17 is fixedly connected with a hose 8, one end of the hose 8 is fixedly connected with a hard pipe 9, and one end of the hard pipe 9 is fixedly connected with a spray head 14, adjusting A horizontal angle adjustment assembly is arranged between the box 3 and the installation plate 6 , and a pitch angle adjustment assembly is arranged between the installation plate 6 and the hard pipe 9 .

In the utility model, the stirring assembly includes a stirring motor 4 fixedly connected to the top of the water tank 2, the output shaft of the stirring motor 4 is fixedly connected with a stirring shaft 15, and the outside of the stirring shaft 15 is fixedly connected with a plurality of stirring rods 16, and the stirring motor 4 drives the rotation of stirring shaft 15 and stirring bar 16, and then can stir and mix water and liquid medicine, guarantee the effect of spraying medicine.

In the utility model, the horizontal angle adjustment assembly includes a drive motor 18 fixedly connected to the bottom inner wall of the adjustment box 3, a vertical shaft 5 rotatably connected to the top of the adjustment box 3, and a transmission worm gear 20 rotatably connected to the inner wall of the rear side of the adjustment box 3 , the output shaft of the drive motor 18 is fixedly connected with a worm 19, the worm 19 meshes with the transmission worm gear 20, the front side of the transmission worm gear 20 is connected with a push-pull rod 21 for rotation, and the rear side of the push-pull rod 21 is connected with a tooth plate 23 for rotation, vertical The bottom end of the shaft 5 is fixedly connected with a gear 22, the gear plate 23 meshes with the gear 22, and the top end of the vertical shaft 5 is fixedly connected with the bottom of the mounting plate 6. The rotation of the worm 19, the worm 19 drives the rotation of the transmission worm gear 20, the transmission worm gear 20 drives the push-pull rod 21 and the tooth plate 23 to move left and right, the tooth plate 23 drives the positive and negative rotation of the gear 22 and the vertical shaft 5, the vertical shaft 5 drives the mounting plate 6 and the spray head 14 to swing back and forth, and then the horizontal angle of the spray head 14 can be adjusted so that plants in different orientations can be sprayed. The drive motor 18 works all the time, and then drives the back and forth swinging of the spray head 14 to carry out spraying and insecticidal operations to the plants in flakes.

In the utility model, the limit rod 24 is fixedly connected to the inner wall of one side of the adjustment box 3, and the outer sliding sleeve of the limit rod 24 is provided with a slide plate 25, and the slide plate 25 is fixedly connected to the bottom of the tooth plate 23, so that the tooth plate 23 can be guide, to avoid deviation and fail to mesh with the gear 22.

In the utility model, the top of the adjustment box 3 is fixedly connected with a bearing, and the vertical shaft 5 is fixedly sleeved in the inner ring of the bearing, so that the vertical shaft 5 can be supported to make its rotation more stable.

In the utility model, the pitch angle adjustment assembly is fixedly connected to two support plates 7 and a sleeve 13 on the top of the installation plate 6, the hard pipe 9 is rotatably connected between the two support plates 7, and the sliding sleeve in the sleeve 13 is provided with Adjusting rod 11, the top of the adjusting rod 11 is fixedly connected with a sliding sleeve 10, the sliding sleeve 10 is slidably sleeved on the outside of the hard tube 9, one side of the sleeve 13 is threaded with a screw 12, and one end of the screw 12 is movable against the adjusting On one side of the rod 11, when it is necessary to adjust the pitch angle, loosen the screw 12, pull the adjusting rod 11 to move up and down, the sliding sleeve 10 automatically slides on the outside of the hard tube 9, so that the hard tube 9 and the spray head 14 are deflected, and then The pitch angle of the spray head 14 can be adjusted so that plants of different heights can be sprayed to prevent pests. to fix.

In the utility model, the sides of the two supporting plates 7 close to each other are rotatably connected with a rotating rod, and the hard tube 9 is fixedly connected between the two rotating rods, so that the hard tube 9 is rotatably connected between the two supporting plates 7 .

In the utility model, the bottom of the base 1 is rotatably connected with four locking universal wheels, and one side of the water tank 2 is fixedly connected with two handles, and the setting of the handle and the locking moving wheels facilitates the movement of the pushing device.

In the utility model, when working, the setting of the handle and the locking moving wheel facilitates the movement of the pushing device, pours the liquid medicine and water into the water tank 2, and drives the stirring shaft 15 and the stirring rod 16 through the stirring motor 4. Rotate, and then can stir and mix the water and the liquid medicine to ensure the effect of spraying medicine. According to the actual situation, when it is necessary to adjust the pitch angle, loosen the screw 12, pull the adjustment rod 11 to lift, and the sliding sleeve 10 will be automatically in the hard position. The outer side of the tube 9 slides, so that the hard tube 9 and the spray head 14 deflect with the rotation rod as the axis, and then the pitch angle of the spray head 14 can be adjusted, so that the plants of different heights can be sprayed to prevent pests. After tightening the screw 12, the adjusting rod 11 and the sliding sleeve 10 can be fixed, and then the spray head 14 can be fixed. When the horizontal orientation of the spray head 14 needs to be adjusted, the driving motor 18 drives the rotation of the worm 19, and the worm 19 drives the rotation of the transmission worm gear 20, the transmission worm gear 20 drives the left and right movement of the push-pull rod 21 and the tooth plate 23, the tooth plate 23 drives the positive and negative rotation of the gear 22 and the vertical shaft 5, and the vertical shaft 5 drives the mounting plate 6 and The front and rear swing of the spray head 14 can then adjust the horizontal angle of the spray head 14, so that the plants in different orientations can be sprayed. Driven the front and rear reciprocating swinging of the spray head 14 to carry out spraying and insecticide operations on the plants in patches, and then not only the horizontal angle and inclination angle of the spray head can be adjusted, the practicability of the device is improved, and the high-altitude Plants and plants in different orientations can be sprayed, and at the same time, it can also swing back and forth to spray plants in patches, making the use effect better.

Claims (8)

1. A medicine spraying machine, characterized in that, comprises a base and a mounting plate, the top of the base is fixedly connected with a water tank, a water pump and a regulating box in turn from left to right, and the water tank is provided with a stirring assembly, so The water pump communicates with the bottom of one side of the water tank, the top of the water pump is fixedly connected with a hose, one end of the hose is fixedly connected with a hard pipe, and one end of the hard pipe is fixedly connected with a spray head, and the adjustment box A horizontal angle adjustment assembly is arranged between the installation plate and the hard pipe, and a pitch angle adjustment assembly is arranged between the installation plate and the hard pipe. 2. A kind of medicine spraying machine according to claim 1, it is characterized in that, described agitating assembly comprises the agitating motor that is fixedly connected on the top of water tank, and the output shaft of described agitating motor is fixedly connected with agitating shaft, and described agitating The outer side of the shaft is fixedly connected with a plurality of stirring rods. 3. A spraying machine according to claim 1, characterized in that the horizontal angle adjustment assembly comprises a drive motor fixedly connected to the inner wall of the bottom of the adjustment box, a vertical shaft rotatably connected to the top of the adjustment box, and a rotation connection The transmission worm wheel on the inner wall of the rear side of the adjustment box, the output shaft of the drive motor is fixedly connected with a worm, the worm is meshed with the transmission worm wheel, and the front side of the transmission worm wheel is connected with a push-pull rod in rotation, and the push-pull rod The rear side of the shaft is rotatably connected with a gear plate, the bottom end of the vertical shaft is fixedly connected with a gear, the tooth plate is meshed with the gear, and the top end of the vertical shaft is fixedly connected with the bottom of the mounting plate. 4. A spraying machine according to claim 3, characterized in that, a limiting rod is fixedly connected to the inner wall of one side of the regulating box, and a slide plate is provided on the outer sliding sleeve of the limiting rod, and the sliding plate Fixedly connected to the bottom of the gear plate. 5 . The spraying machine according to claim 3 , wherein a bearing is fixedly connected to the top of the adjustment box, and the vertical shaft is fixedly sleeved in the inner ring of the bearing. 6 . 6. A spraying machine according to claim 1, characterized in that, the pitch angle adjustment assembly is fixedly connected to two support plates and a sleeve on the top of the mounting plate, and the hard pipe is rotatably connected to two Between the support plates, the sliding sleeve in the sleeve is provided with an adjustment rod, and the top end of the adjustment rod is fixedly connected with a sliding sleeve, and the sliding sleeve is arranged on the outside of the hard pipe, and one side of the sleeve is threaded A screw is provided, and one end of the screw movably abuts against one side of the adjusting rod. 7 . The spraying machine according to claim 6 , wherein the sides of the two support plates close to each other are rotatably connected with rotating rods, and the hard tube is fixedly connected between the two rotating rods. 7 . 8 . The sprayer according to claim 1 , wherein four locking universal wheels are rotatably connected to the bottom of the base, and two handles are fixedly connected to one side of the water tank.

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