A garden greening pesticide spraying device

Abstract

The utility model provides a kind of garden greening pesticide spraying device, belong to garden pesticide spraying technical field;Garden greening pesticide spraying device includes: bottom plate, high stand, mixing tank, main shaft, through -hole, stirring shaft, water nozzle, water inlet pipe, lifting mechanism and pesticide spraying mechanism;By making the end of multiple stirring shafts with the outer wall of main shaft be connected, the opening of stirring shaft is communicated with through -hole, and water nozzle is set on the other end of stirring shaft, to realize that water in main shaft can flow into stirring shaft, and make water in stirring shaft can be sprayed out through water nozzle, to realize the cleaning of the inner wall of mixing tank, to avoid liquid medicine to remain in mixing tank, to further improve the effect of product's pesticide spraying.

Description

Technical Field

[0001] This utility model belongs to the field of garden spraying technology, specifically relating to a garden greening spraying device. Background Technology

[0002] In related technologies, during the maintenance of gardens, it is necessary to spray pesticides on the green plants regularly.

[0003] Existing technology (authorization announcement number: CN220831596U) discloses a spraying device for landscaping, relating to the field of landscaping technology. It includes a base, with a water tank fixedly connected to the top of the base. A reciprocating assembly is located on the left side of the top of the base near the water tank, and a clamping assembly is located at the top of the reciprocating assembly. The reciprocating assembly includes a connecting rod hinged to the top of the base, a rectangular block fixedly connected to the top of the connecting rod, and a long rod hinged to the top of the rectangular block. A support frame is fixedly connected to the top of the base, and a motor is fixedly connected to the inner wall of the support frame. This invention uses a motor to drive a turntable to rotate. The turntable causes the connecting block to slide against the inner wall of the rectangular block, causing the connecting rod to swing. Combined with the operation of the long rod, this drives the clamping assembly to reciprocate. The device automatically adjusts its angle without requiring manual pushing, saving spraying time and improving work efficiency.

[0004] In this prior art, after spraying, the pesticide solution has a certain viscosity, so it will remain on the inner wall of the water tank, thus affecting the effect of the next spraying. Utility Model Content

[0005] To address the problem in existing technologies where the viscous nature of the pesticide solution causes residue to remain on the inner wall of the water tank, affecting subsequent spraying effectiveness and thus reducing the user experience, this invention provides a landscaping spraying device. This device connects one end of multiple stirring shafts to the outer wall of a main shaft, with the openings of the stirring shafts connected to through holes. Spray nozzles are positioned on the other end of the stirring shafts, allowing water from the main shaft to flow into the stirring shafts and then be sprayed out through the nozzles. This effectively cleans the inner wall of the mixing tank, preventing pesticide residue and improving spraying efficiency. The specific technical solution is as follows: A landscaping spraying device includes: a base plate, a support frame, a mixing tank, a main shaft, a through hole, a stirring shaft, a water nozzle, a water inlet pipe, a lifting mechanism, and a spraying mechanism. The support frame is mounted on the base plate. The mixing tank is a hollow cavity and is mounted on the support frame. The main shaft is also a hollow cavity, with at least a portion of it located inside the mixing tank. The main shaft passes through the top of the mixing tank, with one end rotatably connected to the top of the mixing tank, and the other end passing through both the mixing tank and the support frame. The bottom of the tank is rotatably connected; multiple through holes are set on the outer wall of the main shaft; the stirring shaft is a hollow cavity with an opening at one end, and one end of multiple stirring shafts is connected to the outer wall of the main shaft, and the openings of the multiple stirring shafts are respectively connected to the multiple through holes; the water spray nozzle is set on the other end of the stirring shaft; the water inlet pipe passes through the top of the main shaft and is rotatably connected to the main shaft; the lifting mechanism is installed on the base plate and is located on one side of the lifting frame; the spraying mechanism is connected to the lifting mechanism and is connected to the mixing tank.

[0006] In addition, the landscaping spraying device in the above-mentioned technical solution provided by this utility model may also have the following additional technical features: In the above technical solution, the landscaping spraying device also includes: a first liquid inlet, a second liquid inlet, and omnidirectional rollers; the first liquid inlet is located on the top of the mixing tank and is located on one side of the water inlet pipe; the second liquid inlet is located on the top of the mixing tank and is located on the other side of the water inlet pipe; four omnidirectional rollers are installed on the bottom of the base plate.

[0007] In the above technical solution, the landscaping spraying device also includes: a motor, a first bevel gear and a second bevel gear; the motor is equipped with an output shaft, the motor is located inside the raised frame, and the motor is mounted on the base plate; the first bevel gear is located inside the raised frame and is connected to the main shaft; the second bevel gear is connected to the output shaft of the motor and meshes with the first bevel gear.

[0008] In the above technical solution, the lifting mechanism includes: a mounting frame, an electric push rod, and a lifting plate; the mounting frame is installed on the base plate and is located on one side of the heightening frame; the electric push rod is installed inside the mounting frame; the lifting plate is located above the mounting frame, the lifting plate is connected to the electric push rod, and the spraying mechanism is installed on the lifting plate.

[0009] In the above technical solution, the lifting mechanism further includes: guide seats, guide rods and linear bearings; two guide seats are respectively installed on both sides of the mounting frame; two guide rods pass through the two guide seats respectively, and the two guide rods are simultaneously connected to the lifting plate; two linear bearings are respectively installed in the two guide seats, and the two linear bearings are respectively fitted on the outside of the two guide rods.

[0010] In the above technical solution, the lifting mechanism also includes: a limiting plate; the two limiting plates are respectively connected to two guide rods, and the two limiting plates are respectively located below the two guide seats.

[0011] In the above technical solution, the spraying mechanism includes: a spraying box, a spray nozzle, a spray inlet pipe, and a corrugated hose; the spraying box is installed on the lifting plate; the spray nozzle is installed on the side wall of the spraying box; the spray inlet pipe is rotatably connected to the center of the top of the spraying box, and the spray inlet pipe is connected to the spraying box; one end of the corrugated hose is connected to the mixing tank, and the other end of the corrugated hose is connected to the spray inlet pipe.

[0012] The garden greening spraying device of this utility model has the following advantages compared with the prior art: 1. By connecting one end of multiple stirring shafts to the outer wall of the main shaft, the openings of the stirring shafts are connected to the through holes, and water spray nozzles are placed on the other end of the stirring shafts. This allows water inside the main shaft to flow into the stirring shafts and be sprayed out through the water spray nozzles, thereby cleaning the inner wall of the mixing tank and preventing pesticide residue from remaining inside, thus improving the spraying effect of the product. By passing the water inlet pipe through the top of the main shaft and rotatably connecting the water inlet pipe to the main shaft, the main shaft and the water inlet pipe can rotate relative to each other. This ensures that when the main shaft drives the stirring shafts to rotate and clean the inner wall of the mixing tank, the main shaft will not interfere with the water inlet pipe, ensuring that water can flow into the main shaft through the water inlet pipe, thus improving the user experience of the product.

[0013] 2. By installing four omnidirectional casters on the bottom of the base plate, the base plate can be moved on the ground via the four omnidirectional casters, thereby improving the mobility of the product.

[0014] 3. By connecting the first bevel gear to the main shaft and meshing the second bevel gear with the first bevel gear, when the motor drives the second bevel gear to rotate, the second bevel gear can mesh with the first bevel gear shaft, thereby driving the main shaft to rotate and providing power for rotating the main shaft.

[0015] 4. By connecting the lifting plate to the electric push rod and installing the spraying mechanism on the lifting plate, the electric push rod can drive the lifting plate and the spraying mechanism to move up and down, thereby adjusting the height of the spraying mechanism and enabling the spraying mechanism to spray at different heights, thus improving the applicability of the product.

[0016] 5. By installing two guide seats on both sides of the mounting frame and passing two guide rods through the two guide seats, the mounting frame supports the two guide seats, allowing the guide rods to move up and down within the guide seats. By installing linear bearings inside the guide seats and fitting the linear bearings on the outside of the guide rods, the guide seats guide the guide rods through the linear bearings, thereby improving the stability of the guide rods' up and down movement.

[0017] 6. By connecting two limiting plates to two guide rods respectively, and positioning the limiting plates below the guide seats, the guide rods and limiting plates can move up and down synchronously. This ensures that when the limiting plates move to the guide seats, they engage with the guide seats, thus preventing the guide rods from moving out of the guide seats and improving the user experience of the product.

[0018] 7. By rotating the inlet pipe to the center of the top of the spraying box and connecting the inlet pipe to the spraying box, the inlet pipe and the spraying box can rotate relative to each other; at the same time, one end of the corrugated hose is connected to the mixing tank, and the other end of the corrugated hose is connected to the inlet pipe, so that the liquid medicine in the mixing tank can flow into the spraying box through the corrugated hose and the inlet pipe. At the same time, the flexibility of the corrugated hose is used to adapt to the height of the spraying box. Attached Figure Description

[0019] Figure 1 This is a cross-sectional view of a landscaping spraying device according to the present invention; Figure 2 for Figure 1 A magnified view of part A; Figure 3 for Figure 1 A magnified view of section B; in, Figures 1 to 3 The correspondence between the reference numerals and component names in the attached drawings is as follows: 10 Base plate, 11 Elevating frame, 12 Mixing tank, 13 Main shaft, 14 Through hole, 15 Stirring shaft, 16 Water nozzle, 17 Water inlet pipe, 18 Lifting mechanism, 181 Mounting bracket, 182 Electric push rod, 183 Lifting plate, 184 Guide seat, 185 Guide rod, 186 Linear bearing, 187 Limiting plate, 19 Spraying mechanism, 191 Spraying box, 192 Spray nozzle, 193 Inlet pipe, 194 Corrugated hose, 20 First liquid inlet, 21 Second liquid inlet, 22 Universal roller, 23 Motor, 24 First bevel gear, 25 Second bevel gear. Detailed Implementation

[0020] The following are specific implementation cases and appendices. Figures 1 to 3 The present invention will be further described below, but the present invention is not limited to these embodiments.

[0021] A garden greening spraying device, such as Figures 1 to 3 As shown, the landscaping spraying device includes: a base plate 10, an extension frame 11, a mixing tank 12, a main shaft 13, a through hole 14, a stirring shaft 15, a spray nozzle 16, a water inlet pipe 17, a lifting mechanism 18, and a spraying mechanism 19; the extension frame 11 is mounted on the base plate 10; the mixing tank 12 is a hollow cavity and is mounted on the extension frame 11; the main shaft 13 is also a hollow cavity, with at least a portion of the main shaft 13 located inside the mixing tank 12, the main shaft 13 passing through the top of the mixing tank 12, one end of the main shaft 13 being rotatably connected to the top of the mixing tank 12, and the other end of the main shaft 13 passing through the mixing tank 12 and the extension frame 11 in sequence, and the main shaft 13 is connected to the mixing tank 12. The bottom of the tank 12 is rotatably connected; multiple through holes 14 are provided on the outer wall of the main shaft 13; the stirring shaft 15 is a hollow cavity with an opening at one end, one end of the multiple stirring shafts 15 is connected to the outer wall of the main shaft 13, and the openings of the multiple stirring shafts 15 are respectively connected to the multiple through holes 14; the water spray nozzle 16 is provided on the other end of the stirring shaft 15; the water inlet pipe 17 passes through the top of the main shaft 13, and the water inlet pipe 17 is rotatably connected to the main shaft 13; the lifting mechanism 18 is installed on the base plate 10, and the lifting mechanism 18 is located on one side of the lifting frame 11; the spraying mechanism 19 is connected to the lifting mechanism 18, and the spraying mechanism 19 is connected to the mixing tank 12.

[0022] By mounting the lifting frame 11 on the base plate 10 and mounting the mixing tank 12 on the lifting frame 11, the lifting frame 11 supports the mixing tank 12, thereby improving the stability of the mixing tank 12. By having both ends of the main shaft 13 pass through the top and bottom of the mixing tank 12 respectively, and rotatably connecting the main shaft 13 to the mixing tank 12, the mixing tank 12 supports the main shaft 13, thereby enabling the main shaft 13 to rotate inside the mixing tank 12. By setting multiple through holes 14 on the outer wall of the main shaft 13, and welding one end of multiple stirring shafts 15 to the outer wall of the main shaft 13, and connecting the stirring shafts 15 to the through holes 14, the main shaft 13 can drive the multiple stirring shafts 15 to rotate inside the mixing tank 12, thereby enabling water inside the main shaft 13 to flow into the stirring shafts 15 through the through holes 14. By placing the water nozzle 16 on the other end of the stirring shaft 15, water inside the stirring shaft 15 can be sprayed out through the water nozzle 16, thereby cleaning the inner wall of the mixing tank 12. By passing the water inlet pipe 17 through the top of the main shaft 13 and rotatably connecting the water inlet pipe 17 to the main shaft 13, the water inlet pipe 17 and the main shaft 13 can rotate relative to each other, thus avoiding interference between the water inlet pipe 17 and the main shaft 13 when the main shaft 13 rotates. At the same time, water can be injected into the main shaft 13 through the water inlet pipe 17. By mounting the lifting mechanism 18 on the base plate 10 and connecting the spraying mechanism 19 to the lifting mechanism 18, and connecting the spraying mechanism 19 to the mixing tank 12 through a water pump, the lifting mechanism 18 can drive the spraying mechanism 19 to move up and down, so that the liquid medicine in the mixing tank 12 can flow into the spraying mechanism 19. This allows the spraying mechanism 19 to spray medicine at different heights, thereby improving the user experience of the product.

[0023] When using the product, first move the product to the predetermined position; then, pour different types of liquid medicine into the mixing tank 12; next, rotate the main shaft 13, causing the main shaft 13 to drive multiple stirring shafts 15 to rotate, thereby mixing different types of liquid medicine; then, start the lifting mechanism 18, causing the lifting mechanism 18 to drive the spraying mechanism 19 to move up and down, thereby placing the spraying mechanism 19 at a predetermined height; then, inject the liquid medicine in the mixing tank 12 into the spraying mechanism 19 through a water pump, thereby enabling the spraying mechanism 19 to spray out the liquid medicine to complete the spraying function.

[0024] After spraying is completed, the water inlet pipe 17 is connected to the water source via a water pump. Then, the water pump is turned on, allowing water from the water source to flow sequentially into the main shaft 13 and the stirring shaft 15, and the water is sprayed out through the spray nozzle 16 to clean the inner wall of the mixing tank 12. After that, the main shaft 13 is rotated, causing the main shaft 13 to drive multiple stirring shafts 15 to rotate, thereby cleaning various parts of the inner wall of the mixing tank 12 to complete the cleaning of the mixing tank 12.

[0025] With the above structure, by connecting one end of multiple stirring shafts 15 to the outer wall of the main shaft 13, and connecting the opening of the stirring shaft 15 to the through hole 14, and setting the water spray nozzle 16 on the other end of the stirring shaft 15, water in the main shaft 13 can flow into the stirring shaft 15 and be sprayed out through the water spray nozzle 16, thereby cleaning the inner wall of the mixing tank 12 to avoid residual medicine in the mixing tank 12, thus improving the spraying effect of the product; by passing the water inlet pipe 17 through the top of the main shaft 13 and rotatably connecting the water inlet pipe 17 to the main shaft 13, the water inlet pipe 17 and the main shaft 13 can be connected, thus allowing the main shaft 13 and the water inlet pipe 17 to rotate relative to each other. Therefore, when the main shaft 13 drives the stirring shaft 15 to rotate and clean the inner wall of the mixing tank 12, the main shaft 13 will not interfere with the water inlet pipe 17, ensuring that water can flow into the main shaft 13 through the water inlet pipe 17, thereby improving the user experience of the product.

[0026] In embodiments of this utility model, such as Figures 1 to 3 As shown, the landscaping spraying device also includes: a first liquid inlet 20, a second liquid inlet 21, and omnidirectional rollers 22; the first liquid inlet 20 is located on the top of the mixing tank 12 and is located on one side of the water inlet pipe 17; the second liquid inlet 21 is located on the top of the mixing tank 12 and is located on the other side of the water inlet pipe 17; four omnidirectional rollers 22 are installed on the bottom of the base plate 10.

[0027] By setting the first liquid inlet 20 and the second liquid inlet 21 on the top of the mixing tank 12 and placing the first liquid inlet 20 and the second liquid inlet 21 on both sides of the water inlet pipe 17, different types of liquid medicines can be injected into the mixing tank 12 through the first liquid inlet 20 and the second liquid inlet 21 respectively; by installing four universal rollers 22 on the bottom of the base plate 10, the base plate 10 can move on the ground through the four universal rollers 22, thereby improving the mobility of the product.

[0028] In embodiments of this utility model, such as Figures 1 to 3 As shown, the landscaping spraying device also includes: a motor 23, a first bevel gear 24, and a second bevel gear 25; the motor 23 is provided with an output shaft, the motor 23 is located inside the raised frame 11, and the motor 23 is mounted on the base plate 10; the first bevel gear 24 is located inside the raised frame 11 and is connected to the main shaft 13; the second bevel gear 25 is connected to the output shaft of the motor 23, and the second bevel gear 25 meshes with the first bevel gear 24.

[0029] By mounting the motor 23 on the base plate 10 and connecting the second bevel gear 25 to the output shaft of the motor 23, the base plate 10 supports the motor 23, thereby enabling the motor 23 to drive the second bevel gear 25 to rotate. By connecting the first bevel gear 24 to the main shaft 13 and meshing the second bevel gear 25 with the first bevel gear 24, when the motor 23 drives the second bevel gear 25 to rotate, the second bevel gear 25 can mesh with the shaft of the first bevel gear 24, thereby driving the shaft of the main shaft 13 to rotate, thus providing power for rotating the main shaft 13.

[0030] In embodiments of this utility model, such as Figures 1 to 3 As shown, the lifting mechanism 18 includes: a mounting frame 181, an electric push rod 182, and a lifting plate 183; the mounting frame 181 is mounted on the base plate 10 and is located on one side of the heightening frame 11; the electric push rod 182 is installed inside the mounting frame 181; the lifting plate 183 is located above the mounting frame 181, the lifting plate 183 is connected to the electric push rod 182, and the spraying mechanism 19 is mounted on the lifting plate 183.

[0031] By mounting the mounting bracket 181 on the base plate 10 and installing the electric push rod 182 inside the mounting bracket 181, the mounting bracket 181 supports the electric push rod 182, thereby improving the stability of the electric push rod 182. By connecting the lifting plate 183 to the electric push rod 182 and installing the spraying mechanism 19 on the lifting plate 183, the electric push rod 182 can drive the lifting plate 183 and the spraying mechanism 19 to move up and down, thereby adjusting the height of the spraying mechanism 19 and enabling the spraying mechanism 19 to spray at different heights, thus improving the applicability of the product.

[0032] In embodiments of this utility model, such as Figures 1 to 3 As shown, the lifting mechanism 18 also includes: guide seats 184, guide rods 185, and linear bearings 186; the two guide seats 184 are respectively installed on both sides of the mounting bracket 181; the two guide rods 185 pass through the two guide seats 184 respectively, and the two guide rods 185 are simultaneously connected to the lifting plate 183; the two linear bearings 186 are respectively installed in the two guide seats 184, and the two linear bearings 186 are respectively fitted on the outside of the two guide rods 185.

[0033] By connecting two guide rods 185 to the lifting plate 183 simultaneously, the lifting plate 183 and the two guide rods 185 can move up and down synchronously. By installing two guide seats 184 on both sides of the mounting frame 181 respectively, and passing the two guide rods 185 through the two guide seats 184 respectively, the mounting frame 181 supports the two guide seats 184, thereby enabling the guide rods 185 to move up and down within the guide seats 184. By installing a linear bearing 186 inside the guide seat 184 and fitting the linear bearing 186 on the outside of the guide rod 185, the guide seat 184 guides the guide rod 185 through the linear bearing 186, thereby improving the stability of the guide rod 185's up and down movement.

[0034] In embodiments of this utility model, such as Figures 1 to 3 As shown, the lifting mechanism 18 also includes: a limiting plate 187; the two limiting plates 187 are respectively connected to the two guide rods 185, and the two limiting plates 187 are respectively located below the two guide seats 184.

[0035] By connecting two limiting plates 187 to two guide rods 185 respectively, and positioning the limiting plates 187 below the guide seat 184, the guide rods 185 and the limiting plates 187 can move up and down synchronously. This ensures that when the limiting plates 187 move to the guide seat 184, they engage with the guide seat 184, thus preventing the guide rods 185 from moving out of the guide seat 184 and improving the user experience of the product.

[0036] In embodiments of this utility model, such as Figures 1 to 3 As shown, the spraying mechanism 19 includes: a spraying box 191, a spray nozzle 192, a drug inlet pipe 193, and a corrugated hose 194; the spraying box 191 is mounted on the lifting plate 183; the spray nozzle 192 is mounted on the side wall of the spraying box 191; the drug inlet pipe 193 is rotatably connected to the center of the top of the spraying box 191, and the drug inlet pipe 193 is connected to the spraying box 191; one end of the corrugated hose 194 is connected to the mixing tank 12, and the other end of the corrugated hose 194 is connected to the drug inlet pipe 193.

[0037] By mounting the spray box 191 on the lifting plate 183 and installing the spray nozzle 192 on the side wall of the spray box 191, the lifting plate 183 can drive the spray box 191 to move up and down, thereby allowing the liquid pesticide in the spray box 191 to be sprayed out. By rotatably connecting the inlet pipe 193 to the center of the top of the spray box 191 and connecting the inlet pipe 193 to the spray box 191, the inlet pipe 193 and the spray box 191 can rotate relative to each other. At the same time, one end of the corrugated hose 194 is connected to the mixing tank and the other end of the corrugated hose 194 is connected to the inlet pipe 193, so that the liquid pesticide in the mixing tank 12 can flow into the spray box 191 through the corrugated hose 194 and the inlet pipe 193. At the same time, the flexibility of the corrugated hose 194 is used to adapt to the height of the spray box 191.

[0038] Specifically, the mixing tank 12 is connected to the corrugated hose 194 via a water pump.

[0039] Specifically, the slewing bearing is installed on the lifting plate 183, and the spray box 191 is installed on the slewing bearing, so that the spray box 191 and the lifting plate 183 can rotate relative to each other, thereby enabling the spray nozzle 192 to spray in different directions.

[0040] In the description of this utility model, the term "multiple" refers to two or more. Unless otherwise explicitly defined, the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. The terms "connection," "installation," "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0041] In the description of this utility model, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this utility model. In this utility model, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0042] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A garden greening spraying device, characterized in that, The landscaping spraying device includes: Base plate; An extension frame, which is mounted on the base plate; A mixing tank, which is a hollow cavity, is mounted on the raised frame; The main shaft is a hollow cavity, at least part of which is located inside the mixing tank. The main shaft passes through the top of the mixing tank, one end of which is rotatably connected to the top of the mixing tank, and the other end of which passes through the mixing tank and the lifting frame in sequence, and is rotatably connected to the bottom of the mixing tank. Through holes, a plurality of said through holes are provided on the outer wall of the spindle; The stirring shaft is a hollow cavity with an opening at one end. One end of the plurality of stirring shafts is connected to the outer wall of the main shaft, and the openings of the plurality of stirring shafts are respectively connected to the plurality of through holes. A water spray nozzle is disposed on the other end of the stirring shaft; A water inlet pipe passes through the top of the main shaft and is rotatably connected to the main shaft; A lifting mechanism is mounted on the base plate and is located on one side of the raised frame; The spraying mechanism is connected to the lifting mechanism and is also connected to the mixing tank.

2. The garden greening spraying device according to claim 1, characterized in that, The landscaping spraying device also includes: The first liquid inlet is located at the top of the mixing tank and is situated on one side of the water inlet pipe. The second liquid inlet is located at the top of the mixing tank and on the other side of the water inlet pipe; The four omnidirectional casters are mounted on the bottom of the base plate.

3. A landscaping spraying device according to claim 2, characterized in that, The landscaping spraying device also includes: The motor is equipped with an output shaft, is located inside the raised frame, and is mounted on the base plate; A first bevel gear is located inside the raised frame and is connected to the main shaft; The second bevel gear is connected to the output shaft of the motor and meshes with the first bevel gear.

4. A landscaping spraying device according to claim 1, characterized in that, The lifting mechanism includes: Mounting bracket, which is mounted on the base plate and located on one side of the heightening bracket; An electric actuator, which is installed within the mounting bracket; A lifting plate is located above the mounting frame, the lifting plate is connected to the electric push rod, and the spraying mechanism is mounted on the lifting plate.

5. A landscaping spraying device according to claim 4, characterized in that, The lifting mechanism also includes: Guide seats, two of which are respectively installed on both sides of the mounting frame; The guide rods pass through the two guide seats respectively, and both guide rods are simultaneously connected to the lifting plate; The linear bearings are respectively installed in the two guide seats and respectively fitted on the outside of the two guide rods.

6. A landscaping spraying device according to claim 5, characterized in that, The lifting mechanism also includes: The two limiting plates are respectively connected to the two guide rods, and the two limiting plates are respectively located below the two guide seats.

7. A landscaping spraying device according to claim 6, characterized in that, The spraying mechanism includes: A spraying box, which is mounted on the lifting plate; A spray nozzle, which is mounted on the side wall of the spray box; The inlet pipe is rotatably connected to the center of the top of the spray box, and the inlet pipe is connected to the spray box. A corrugated hose, one end of which is connected to the mixing tank and the other end of which is connected to the drug inlet pipe.

Images