Landscaping spraying device

Abstract

The utility model relates to the technical field of landscaping, in particular to a landscaping spraying device which aims at solving the problems that the proportion of pesticide to water of an existing landscaping spraying device is not coordinated and the spraying angle is fixed and comprises a cart, a containing cavity, a pesticide liquid box, an electromagnetic valve, a stirring device and a spraying device body. According to the utility model, the stirring device is additionally arranged, so that the concentration of liquid medicine sprayed each time during spraying is uniform, and the accuracy and the effect of applying the liquid medicine are improved; the spraying device is additionally arranged, the electric push rod is used for controlling the spraying direction and angle of the spraying head, the spraying head moves along the path needing spraying, it is ensured that pesticide liquid is evenly sprayed to a target area, it is ensured that the concentration of the pesticide liquid sprayed every time is even during spraying, and the pesticide applying accuracy and effect are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gardening and greening, in particular to a gardening and greening spraying device. Background Art

[0002] Gardening refers to the creation of a beautiful natural environment and recreational space in a certain area by using engineering technology and artistic means, by transforming the terrain (or further building mountains, stacking stones, and managing water), planting trees, flowers, and plants, creating buildings, and arranging garden paths. Gardens include courtyards, residential gardens, small gardens, flower gardens, parks, botanical gardens, zoos, etc. With the development of gardening, it also includes forest parks, scenic spots, nature reserves or national parks, and recreational resorts;

[0003] When using existing landscaping spraying devices, the ratio of medicine to water is not coordinated, which may lead to excessively high or low medicine concentration, affecting the fertilization effect on plants or causing pesticide damage. In addition, the existing landscaping spraying devices have a fixed spraying angle, resulting in some areas not being covered or wasting medicine liquid during the spraying process. Utility Model Content

[0004] Therefore, the utility model provides a gardening spraying device to solve the problems mentioned in the above background.

[0005] The utility model provides a gardening spraying device, comprising: a cart, a placement cavity, a liquid medicine tank, a solenoid valve, a stirring device and a spraying device, wherein the placement cavity is arranged on the top of the cart, a plurality of liquid medicine tanks are arranged on the top of the placement cavity, the liquid medicine tanks are used to load plant liquid medicines of different types or concentrations, the tops of the liquid medicine tanks are provided with injection ports, which are convenient for users to add or replace different liquid medicines, the bottoms of the liquid medicine tanks are provided with solenoid valves, the solenoid valves are used to control the flow of liquid medicines, the flow direction of the liquid medicines is controlled by switching the solenoid valves, and accurate spraying of different liquid medicines is achieved, one end of the solenoid valve away from the liquid medicine tank is provided with a connecting pipe, the connecting pipe and the end away from the solenoid valve are connected to the stirring device, the stirring device is used to stir the liquid medicine, ensure that the liquid medicines are evenly mixed, so as to ensure that the plants can be evenly sprayed with the medicines during spraying, the spraying device is connected to the stirring device, and the spraying device is responsible for spraying the mixed liquid medicines onto the surface of the plants.

[0006] Furthermore, the stirring device includes a servo motor, a stirring box, a stirring rod, a rotating piece and a rotating base, wherein the stirring box is arranged in the placement chamber, the stirring box is a container located in the placement chamber, and is used to contain the medicine to be mixed, the servo motor is arranged at one side of the placement chamber, the stirring rod is arranged in the stirring box, the output shaft of the servo motor is connected to the stirring rod, the rotating base is arranged at one end of the stirring rod away from the servo motor, the rotating piece is sleeved on the stirring rod, and when working, the servo motor is connected to the stirring rod through its output shaft, and the stirring rod is rotated after starting. The rotating piece on the stirring rod continuously stirs the medicine during the rotation process, so that the medicine is fully mixed and evenly mixed.

[0007] Furthermore, the spraying device includes an electric pump, a first transmission pipe, a second transmission pipe, a third transmission pipe, a transmission hose, a support frame, an electric push rod and a nozzle. The first transmission pipe is arranged at one side of the placement box and connected to the mixing box. The electric pump is arranged at the connection between the first transmission pipe and the mixing box. The electric pump is responsible for pumping the mixed liquid medicine from the mixing box to the nozzle for spraying. The second transmission pipe is fixedly connected to the first transmission pipe. A support frame is arranged at the connection between the second transmission pipe and the first transmission pipe. The support frame is used to fix the second transmission pipe to maintain the stability of the transmission pipe. , to prevent shaking or deformation during movement, the second transmission tube and the third transmission tube are connected through a transmission hose, the nozzle is arranged at the end of the third transmission tube away from the second transmission tube, the nozzle is responsible for spraying the liquid medicine to the target area of ​​the garden, the nozzle has an adjustable spraying mode and range to adapt to different usage requirements, one end of the electric push rod is arranged on the second transmission tube, and the end of the electric push rod away from the second transmission tube is arranged on the third transmission tube, the electric push rod is used to control the spraying direction and angle of the nozzle, so as to achieve precise spraying of the target area.

[0008] Furthermore, the medicine liquid tank is a transparent structure. Since the medicine liquid tank is made of transparent material, the user can clearly see the remaining medicine liquid in the tank, so as to promptly understand whether the medicine liquid needs to be added or replaced. The outside of the medicine liquid tank is provided with scale lines, which can help the user accurately control the amount of medicine liquid, ensure that the concentration and amount of the medicine liquid during the spraying process can achieve the expected effect, and avoid waste and unnecessary cost expenditure.

[0009] Furthermore, the rotating blades are provided in multiple groups, and the multiple groups of rotating blades can increase the turbulence and eddy current effects generated by the stirring rod in the stirring box, thereby improving the stirring effect.

[0010] Furthermore, the second transmission pipe is connected to the first transmission pipe at a connection angle of 90 degrees.

[0011] Compared with the prior art, the utility model adds a stirring device, selects appropriate liquid medicine to be injected into the stirring box through the electromagnetic valve as needed, the servo motor is connected to the stirring rod through its output shaft, and the stirring rod is rotated after starting. The rotating plate on the stirring rod continuously stirs the liquid medicine during the rotation process, so that the liquid medicine is fully mixed and evenly mixed, ensuring that the concentration of the liquid medicine sprayed each time during spraying is uniform, and improving the accuracy and effect of the application of the medicine; by adding a spraying device, an electric push rod is used to control the spraying direction and angle of the nozzle, so that the nozzle moves along the path required to be sprayed, and ensures that the liquid medicine is sprayed evenly to the target area, ensuring that the concentration of the liquid medicine sprayed each time during spraying is uniform, and improving the accuracy and effect of the application of the medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of a gardening spraying device described in the utility model;

[0013] Figure 2 This is a schematic diagram of a stirring device for a garden greening spraying device according to the utility model;

[0014] Figure 3 The utility model is a schematic diagram of a garden greening spraying device.

[0015] Trolley 1, placement chamber 2, liquid medicine tank 3, solenoid valve 4, stirring device 5, servo motor 501, stirring box 502, stirring rod 503, rotating plate 504, rotating base 505, spraying device 6, electric pump 601, first transmission tube 602, second transmission tube 603, third transmission tube 604, transmission hose 605, support frame 606, electric push rod 607 and nozzle 608. DETAILED DESCRIPTION

[0016] In order to make the purpose and advantages of the utility model more clearly understood, the utility model is further described below in conjunction with embodiments; it should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model.

[0017] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0018] It should be noted that, in the description of the present invention, terms such as "up", "down", "left", "right", "inside", and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is merely for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0019] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0020] See also Figure 1-2 As shown, the utility model relates to a gardening spraying device, comprising: a cart 1, a placement chamber 2, a liquid medicine tank 3, a solenoid valve 4, a stirring device 5, a servo motor 501, a stirring tank 502, a stirring rod 503, a rotating plate 504, a rotating base 505, a spraying device 6, an electric pump 601, a first transmission pipe 602, a second transmission pipe 603, a third transmission pipe 604, a transmission hose 605, a support frame 606, an electric push rod 607 and a nozzle 608. The placement chamber 2 is arranged on the top of the cart 1, and a plurality of liquid medicine tanks 3 are arranged on the top of the placement chamber 2. The liquid medicine tanks 3 are used to load plant liquid medicines of different types or concentrations. Each of them is provided with a medicine injection port, which is convenient for users to add or replace different medicine liquids. A solenoid valve 4 is provided at the bottom of the medicine liquid tank 3. The solenoid valve 4 is a device for controlling the flow of the medicine liquid. The flow direction of the medicine liquid is controlled by the switch of the solenoid valve 4 to achieve accurate spraying of different medicine liquids. The end of the solenoid valve 4 away from the medicine liquid tank 3 is provided with a connecting pipe, and the connecting pipe and the end away from the solenoid valve 4 are connected to the stirring device 5. The stirring device 5 is used to stir the medicine liquid to ensure that the medicine liquid is evenly mixed, so as to ensure that the plants can be evenly applied with medicine during spraying. The spraying device 6 is connected to the stirring device 5, and the spraying device 6 is responsible for spraying the mixed medicine liquid onto the surface of the plants.

[0021] The stirring device 5 includes a servo motor 501, a stirring box 502, a stirring rod 503, a rotating piece 504 and a rotating base 505. The stirring box 502 is arranged in the placement chamber 2. The stirring box 502 is a container located in the placement chamber 2 and is used to contain the medicine to be mixed. The servo motor 501 is arranged at one side of the placement chamber 2. The stirring rod 503 is arranged in the stirring box 502. The output shaft of the servo motor 501 is connected to the stirring rod 503. The rotating base 505 is arranged at one end of the stirring rod 503 away from the servo motor 501. The rotating piece 504 is sleeved on the stirring rod 503. When working, the servo motor 501 is connected to the stirring rod 503 through its output shaft, and the stirring rod 503 is rotated after starting. The rotating piece 504 on the stirring rod 503 continuously stirs the medicine during the rotation process to make the medicine fully mixed and uniform.

[0022] The spraying device 6 includes an electric pump 601, a first transmission pipe 602, a second transmission pipe 603, a third transmission pipe 604, a transmission hose 605, a support frame 606, an electric push rod 607 and a nozzle 608. The first transmission pipe 602 is arranged at one side of the placement box and connected to the mixing box 502. The electric pump 601 is arranged at the connection between the first transmission pipe 602 and the mixing box 502. The electric pump 601 is responsible for pumping the mixed liquid from the mixing box 502 to the nozzle 608 for spraying. The second transmission pipe 603 is fixedly connected to the first transmission pipe 602. A support frame 606 is arranged at the connection between the second transmission pipe 603 and the first transmission pipe 602. The support frame 606 is used to fix the second transmission pipe 603 , maintain the stability of the transmission tube to prevent shaking or deformation during movement, the second transmission tube 603 and the third transmission tube 604 are connected by a transmission hose 605, the nozzle 608 is arranged at one end of the third transmission tube 604 away from the second transmission tube 603, the nozzle 608 is responsible for spraying the liquid medicine to the target area of ​​the garden, the nozzle 608 has an adjustable spraying mode and range to adapt to different usage requirements, one end of the electric push rod 607 is arranged on the second transmission tube 603, and the end of the electric push rod 607 away from the second transmission tube 603 is arranged on the third transmission tube 604, the electric push rod 607 is used to control the spraying direction and angle of the nozzle 608, so as to achieve precise spraying of the target area.

[0023] The medicine liquid tank 3 is a transparent structure. Since the medicine liquid tank 3 is made of transparent material, the user can clearly see the remaining medicine liquid in the tank, so as to timely understand whether the medicine liquid needs to be added or replaced. The outer side of the medicine liquid tank 3 is provided with scale lines, and the scale lines can help the user accurately control the amount of medicine liquid, ensuring that the concentration and amount of the medicine liquid during the spraying process can achieve the expected effect, avoiding waste and unnecessary cost expenditure; the rotating plates 504 are provided with multiple groups, and multiple groups of rotating plates 504 can increase the turbulence and eddy effect generated by the stirring rod 503 in the stirring box 502, thereby improving the stirring effect; the second transmission pipe 603 is connected to the first transmission pipe 602 at a 90-degree connection.

[0024] When in use, the required liquid medicine is injected into the liquid medicine box 3 through the injection port on the top of the liquid medicine box 3. Multiple liquid medicine boxes 3 are designed to be loaded with liquid medicines of different types or concentrations, so appropriate liquid medicines can be selected through the solenoid valve 4 and injected into the stirring box 502 as needed. The servo motor 501 is connected to the stirring rod 503 through its output shaft. After starting, the stirring rod 503 is rotated. The rotating piece 504 on the stirring rod 503 continuously stirs the liquid medicine during the rotation process to make the liquid medicine fully mixed. The electric pump 601 is turned on to start pumping the stirred liquid medicine from the stirring box 502. The spraying direction and angle of the nozzle 608 are controlled by using the electric push rod 607, so that the nozzle 608 moves along the path to be sprayed, and ensure that the liquid medicine is evenly sprayed to the target area. After everything is ready, start spraying the liquid medicine. Spraying can be carried out in one area or in a continuous area as needed to ensure that the plants that need to be greened are covered.

[0025] So far, the technical solution of the utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings, but it is easy for those skilled in the art to understand that the protection scope of the utility model is obviously not limited to these specific embodiments. Without departing from the principle of the utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the utility model.

[0026] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A gardening spraying device, characterized in that: include: A trolley (1), a placement chamber (2), a liquid medicine tank (3), a solenoid valve (4), a stirring device (5) and a spraying device (6); the placement chamber (2) is arranged on the top of the trolley (1); a plurality of liquid medicine tanks (3) are arranged on the top of the placement chamber (2); each of the liquid medicine tanks (3) has a medicine injection port on the top; each of the liquid medicine tanks (3) has a solenoid valve (4) on the bottom; a connecting pipe is arranged at one end of the solenoid valve (4) away from the liquid medicine tank (3); the connecting pipe and the end away from the solenoid valve (4) are connected to the stirring device (5); and the spraying device (6) is connected to the stirring device (5).

2. A gardening spraying device according to claim 1, characterized in that: The stirring device (5) comprises a servo motor (501), a stirring box (502), a stirring rod (503), a rotating plate (504) and a rotating base (505); the stirring box (502) is arranged in the placement chamber (2); the servo motor (501) is arranged at one side of the placement chamber (2); the stirring rod (503) is arranged in the stirring box (502); the output shaft of the servo motor (501) is connected to the stirring rod (503); the rotating base (505) is arranged at one end of the stirring rod (503) away from the servo motor (501); and the rotating plate (504) is sleeved on the stirring rod (503).

3. A gardening spraying device according to claim 2, characterized in that: The spraying device (6) comprises an electric pump (601), a first transmission pipe (602), a second transmission pipe (603), a third transmission pipe (604), a transmission hose (605), a support frame (606), an electric push rod (607) and a spray head (608); the first transmission pipe (602) is arranged at one side of the placement chamber (2) and is connected to the mixing box (502); the electric pump (601) is arranged at the connection between the first transmission pipe (602) and the mixing box (502); the second transmission pipe (603) is fixedly connected to the first transmission pipe (602) A support frame (606) is provided at the connection between the second transmission tube (603) and the first transmission tube (602); the second transmission tube (603) and the third transmission tube (604) are connected via a transmission hose (605); the nozzle (608) is provided at one end of the third transmission tube (604) away from the second transmission tube (603); one end of the electric push rod (607) is provided on the second transmission tube (603); and the end of the electric push rod (607) away from the second transmission tube (603) is provided on the third transmission tube (604).

4. A gardening spraying device according to claim 1, characterized in that: The medicine liquid box (3) is a transparent structure, and scale lines are provided on the outside of the medicine liquid box (3).

5. A gardening spraying device according to claim 2, characterized in that: The rotating plates (504) are provided in multiple groups.

6. A gardening spraying device according to claim 3, characterized in that: The second transmission tube (603) is connected to the first transmission tube (602) at a 90-degree angle.

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