Brewing plant cultivation spraying device

Abstract

The invention relates to the technical field of agricultural spraying machinery, and discloses a wine brewing plant cultivation spraying device which comprises a vehicle body, driving wheels are arranged on the vehicle body, the driving wheels are driven by a driving assembly to rotate, a liquid conveying assembly for conveying spraying liquid is arranged on the vehicle body, and the device further comprises a pesticide spraying structure arranged on the vehicle body. The vehicle body achieves movable spraying on plants through a pesticide spraying structure, the pesticide spraying structure comprises a pesticide tank, and the pesticide tank is connected with the driving wheels through a synchronous assembly. The device has the following advantages and effects that stirring driving force can be provided for a soil conditioner through the vehicle body so as to help the soil conditioner to be dissolved in water, the situation of undissolved particles is reduced, the particle agent can be intercepted through the filter frames, all the filter frames can be rapidly moved out, and under the situation that the liquid outlet spraying effect is guaranteed, the soil conditioner can be conveniently and rapidly moved out. The interior of the liquid outlet box can be quickly cleaned and dredged, so that the situation that the spraying operation efficiency is influenced by blockage is reduced.

Description

Technical Field

[0001] This invention relates to the field of agricultural spraying machinery technology, and in particular to a spraying device for cultivating winemaking plants. Background Technology

[0002] In the cultivation of brewing plants, such as grapevines, hops, and barley, soil conditioners need to be sprayed using spraying devices to improve soil physical properties, promote crop nutrient absorption, and optimize the soil microenvironment to meet the specific needs of brewing crops for quality, flavor, and yield stability.

[0003] Currently, although soil conditioners are often dissolved by stirring, incompletely dissolved granular conditioners often remain during spraying. Over time, these undissolved granules accumulate in the nozzle filter, eventually causing blockages. Current spraying machinery struggles to effectively and quickly clear and maintain this blockage. Therefore, an improved spraying device is proposed. Summary of the Invention

[0004] The purpose of this invention is to provide a spraying device for cultivating winemaking plants, which can quickly filter undissolved modifiers, reduce clogging, and facilitate maintenance.

[0005] The above-mentioned technical objective of the present invention is achieved through the following technical solution: a spraying device for cultivating winemaking plants, including a vehicle body, a drive wheel provided on the vehicle body, the drive wheel being driven to rotate by a drive assembly, and a liquid delivery assembly for delivering spraying liquid provided on the vehicle body.

[0006] The device also includes a pesticide spraying structure, which is mounted on the vehicle body. The vehicle body uses the pesticide spraying structure to spray the pesticide on the plants. The pesticide spraying structure includes a pesticide tank, which is connected to the drive wheel via a synchronization component. The rotating drive wheel provides the pesticide tank with a stirring output force to mix the pesticide.

[0007] The agent spraying structure also includes a spraying assembly connected to the agent tank via an infusion assembly. The spraying assembly is equipped with nozzles, and the spraying assembly has three or more nozzles equidistantly arranged along the width of the vehicle body. The vehicle body can achieve spraying in three different directions: front, left, and right through the spraying assembly.

[0008] The spraying assembly includes a sealing assembly that is detachably connected to the vehicle body, a fixing assembly that is connected to the sealing assembly, and a dispensing assembly that is connected to the dispensing assembly. The dispensing assembly is equipped with a nozzle, and the sealing assembly provides sealing support for the dispensing assembly. When it is necessary to clean impurities inside the dispensing assembly, the fixing assembly separates the sealing assembly from the dispensing assembly.

[0009] A further provision of the present invention is that: an insertion port is provided on the vehicle body, and the sealing assembly includes a plug-in bracket that is inserted into the insertion port on the outside and a bracket fixed on the outside of the plug-in bracket. A sealing plate for connecting with the liquid dispensing assembly is fixedly installed on the bracket, and the plug-in bracket is connected to the fixing assembly through a positioning assembly.

[0010] By adopting the above technical solution, the insert can drive the sealing plate to connect or separate from the liquid outlet component.

[0011] A further provision of the present invention is that the positioning component includes an assembly slot formed on the outside of the insert and an assembly component disposed in the assembly slot, wherein the assembly slot is detachably connected to the fixing component through the assembly component.

[0012] By adopting the above technical solution, the fixed components and the assembly components cooperate with each other.

[0013] A further feature of the present invention is that: the bottom of the insert has an open through groove, the assembly groove has a sliding groove and a transition groove, the assembly groove communicates with the through groove through the transition groove, the assembly component includes an assembly block whose outer side slides in contact with the sliding groove, a slide block is fixedly installed on the side of the insert away from the fixed component, and a baffle is slidably disposed on the slide block that abuts against the end of the assembly block away from the fixed component.

[0014] By adopting the above technical solution, when it is necessary to remove the assembly block, the baffle can be slid upward first.

[0015] A further feature of the present invention is that the outer side of the assembly block is provided with an inclined surface, the fixing component includes a rotating block and a push rod fixed on the outer side of the rotating block, the bottom end of the rotating block is fixedly connected to the rotating rod, the rotating rod is rotatably installed on the vehicle body, and the bottom of the rotating rod passes through the vehicle body and is connected to the output component.

[0016] By adopting the above technical solution, the push rod moves along the inclined plane to the top of the assembly block after rotation.

[0017] A further configuration of the present invention is as follows: the output component includes a gear coaxially fixed to the bottom end of the rotating rod, a push plate sliding along the length direction of the vehicle body, and a rack meshing with the gear on the outer side, the push plate being driven by a cylinder to slide.

[0018] By adopting the above technical solution, when it is necessary to drive the gear to rotate, the cylinder can drive the piston rod to retract.

[0019] A further embodiment of the present invention is that the liquid dispensing assembly includes a liquid dispensing box fixedly connected to the nozzle on the outside, the bottom end of the liquid dispensing box being fixedly connected to the vehicle body via a base frame, the inner wall of the liquid dispensing box being provided with a U-shaped protruding sealing edge, the bottom of the sealing plate being integrally provided with a pressure plate whose bottom surface fits against the sealing edge, and a filter assembly being provided inside the liquid dispensing box.

[0020] By adopting the above technical solution, undissolved large particles of modifier are intercepted through the filtration component.

[0021] A further feature of the present invention is that: the bottom end of the liquid outlet box is provided with an inlet for connecting to the infusion assembly; the bottom end of the pressure plate is provided with an elastic sealing gasket, and the pressure plate abuts against the sealing edge through the sealing gasket; the filter assembly includes a filter frame whose bottom end is attached to the liquid outlet box; the top end of the filter frame is fixedly connected to the pressure plate through a frame plate; and an adapter port is provided in the area corresponding to the inlet on the bottom side of the filter frame.

[0022] By adopting the above technical solution, the unfiltered drug solution can be discharged into the filter frame from the inlet and the adapter port.

[0023] A further embodiment of the present invention is that the medicine tank includes a tank body fixedly connected to the vehicle body on the outside, a stirring shaft rotatably installed inside the tank body, a stirring frame fixedly installed on the outside of the stirring shaft, and a feed pipe fixedly installed on the tank body.

[0024] By adopting the above technical solution, soil conditioner and water are fed into the tank through the feed pipe.

[0025] A further feature of the present invention is that: a side frame fixedly connected to the left and right sides of the tank is fixed on the vehicle body, and the synchronization component includes two synchronization wheels fixed coaxially with the stirring shaft and the drive wheel respectively, and the synchronization wheels are connected by a transmission belt.

[0026] By adopting the above technical solution, the outer side of the stirring shaft is rotatably mounted on the side frame, and one end of the stirring shaft passes through the side frame and is fixed coaxially with the synchronous wheel.

[0027] The beneficial effects of this invention are:

[0028] The soil conditioner can be driven by the vehicle body to agitate and improve its dissolution with water, reducing the amount of undissolved particles. At the same time, the liquid is filtered through the filter frame, allowing the particulate agent to pass through and be intercepted. During processing, all filter frames can be quickly removed by simply loading and unloading the insert. While ensuring the spraying effect, the inside of the liquid outlet box can be quickly cleaned and unblocked, thereby reducing the impact of clogging on the efficiency of spraying operations.

[0029] In addition, the nozzles can be moved synchronously together or installed and removed individually, allowing for targeted unclogging of the nozzles and improving flexibility and maintenance efficiency. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1 This is a schematic diagram of a spraying device for cultivating winemaking plants provided in an embodiment of the present invention;

[0032] Figure 2 This is a schematic diagram of the structure of the medicine container in an embodiment of the present invention;

[0033] Figure 3 This is a schematic diagram of the structure of the synchronization component in an embodiment of the present invention;

[0034] Figure 4 This is a schematic diagram of the sealing assembly in an embodiment of the present invention;

[0035] Figure 5 This is a schematic diagram of the assembly groove in an embodiment of the present invention;

[0036] Figure 6 This is a schematic diagram of the assembly components in an embodiment of the present invention;

[0037] Figure 7 This is a schematic diagram of the structure of the fixing component in an embodiment of the present invention;

[0038] Figure 8 This is a schematic diagram of the output component in an embodiment of the present invention;

[0039] Figure 9 This is a schematic diagram of the liquid outlet component in an embodiment of the present invention.

[0040] In the diagram: 1. Vehicle body; 2. Chemical tank; 3. Synchronization assembly; 4. Spraying assembly; 5. Nozzle; 6. Sealing assembly; 7. Fixing assembly; 8. Liquid dispensing assembly;

[0041] 11. Drive wheel; 12. Drive assembly; 13. Side frame; 14. Connector; 15. Infusion assembly; 16. Driven wheel; 17. Handle; 151. Water pump; 152. Main delivery pipe; 153. Sub-delivery pipe;

[0042] 21. Tank body; 22. Agitator shaft; 23. Agitator frame; 24. Feed pipe;

[0043] 31. Synchronous pulley; 32. Drive belt;

[0044] 61. Insert holder; 62. Bracket; 63. Sealing plate; 64. Assembly slot; 65. Assembly component; 611. Through slot; 631. Pressure plate; 632. Sealing gasket; 641. Slide groove; 642. Transition groove; 643. Stop block; 651. Assembly block; 652. Slide seat; 653. Baffle; 654. Inclined surface;

[0045] 71. Rotating block; 72. Push rod; 73. Rotating rod; 74. Gear; 75. Push plate; 76. Rack; 77. Cylinder; 78. Slide rod;

[0046] 81. Dispensing box; 82. Base frame; 811. Sealing edge; 812. Inlet; 813. Filter frame; 814. Support plate; 815. Adapter port. Detailed Implementation

[0047] The technical solution of the present invention will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0048] This invention specifically provides a spraying device for cultivating winemaking plants. Please refer to [the relevant documentation]. Figures 1-9 The system includes a vehicle body 1, on which a drive wheel 11 is mounted. The drive wheel 11 is driven to rotate by a drive assembly 12. The vehicle body 1 is also equipped with an infusion assembly 15 for conveying spraying liquid. The drive assembly 12 is a commonly used wheel drive component, which drives the drive wheel 11 to rotate. A driven wheel 16 is also mounted at the bottom of the vehicle body 1. The vehicle body 1 can move by the cooperation of the drive wheel 11 and the driven wheel 16. The vehicle body 1 is also equipped with a handle 17. When using the system, the operator can control the movement of the vehicle body 1 by holding the handle 17. In practice, a controller can be installed on the handle 17 for quick control of the electrically powered components, or the controller can be installed on the vehicle body 1. The above-mentioned components and operating principles are all existing common and mature technologies, so they will not be described in detail here.

[0049] Furthermore, the spraying device also includes a pesticide spraying structure, which is mounted on the vehicle body 1. The vehicle body 1 achieves mobile spraying on the plants through the pesticide spraying structure. The pesticide spraying structure includes a pesticide tank 2, which is connected to the drive wheel 11 through a synchronization component 3. The rotating drive wheel 11 provides a stirring output force for mixing the pesticide in the pesticide tank 2, thereby facilitating the use of the driving force of the drive wheel 11 to provide a stirring output force for the raw materials and water in the pesticide tank 2, thus eliminating the need for an additional power source, which is beneficial for energy saving and reducing the cost of use.

[0050] Specifically, the agent spraying structure also includes a spraying component 4 connected to the agent tank 2 via the infusion component 15. The spraying component 4 is equipped with nozzles 5. The spraying component 4 has three or more nozzles equidistantly arranged along the width direction of the vehicle body 1. The vehicle body 1 can achieve spraying in three different directions: front, left, and right through the spraying component 4. With the installation height of the nozzles 5, the vehicle body 1 can have a flexible spraying range. In implementation, the nozzles 5 can be flat fan-shaped nozzles with medium droplet size and uniform coverage.

[0051] The spraying assembly 4 includes a sealing assembly 6 detachably connected to the vehicle body 1, a fixing assembly 7 connected to the sealing assembly 6, and a dispensing assembly 8 connected to the infusion assembly 15. A nozzle 5 is installed on the dispensing assembly 8 so that the liquid can be sprayed out from the nozzle 5. The sealing assembly 6 provides sealing support for the dispensing assembly 8. When it is necessary to clean the impurities inside the dispensing assembly 8, the fixing assembly 7 separates the sealing assembly 6 from the dispensing assembly 8. This allows for quick operation of the sealing assembly 6 when blockage occurs inside the dispensing assembly 8, enabling quick opening and cleaning of the dispensing assembly 6. This facilitates cleaning and maintenance after each spraying and also makes it convenient to clear blockages.

[0052] Furthermore, the reagent tank 2 includes a tank body 21 fixedly connected to the vehicle body 1 on the outside. A stirring shaft 22 is rotatably installed inside the tank body 21, and a stirring frame 23 is fixedly installed on the outside of the stirring shaft 22. When the stirring shaft 22 rotates, it can drive the stirring frame 23 to rotate. A feed pipe 24 is fixedly installed on the tank body 21. Soil conditioner and water are fed into the tank body 21 through the feed pipe 24. The rotation of the stirring frame 23 helps the soil conditioner to dissolve in the water, which is beneficial to improving the mixing efficiency of the two.

[0053] The vehicle body 1 is fixedly equipped with side frames 13 that are fixedly connected to the left and right sides of the tank body 21. The synchronization assembly 3 includes two synchronization wheels 31 that are coaxially fixed to the stirring shaft 22 and the drive wheel 11, respectively. The synchronization wheels 31 are connected to each other by a transmission belt 32. The outer side of the stirring shaft 22 is rotatably mounted on the side frame 13, and one end of the stirring shaft 22 passes through the side frame 13 and is coaxially fixed to the synchronization wheel 31. It is worth noting that the side mounting surfaces of the two synchronization wheels 31 are on the same horizontal plane. Therefore, the outer center of one of the drive wheels 11 can be coaxially fixed to the synchronization wheel 31 by fixing a fixed column. This allows the drive wheel 11 to rotate when it rotates, thereby driving one of the synchronization wheels 31 to rotate and allowing the synchronization wheels 31 to rotate through the transmission belt 32. In practice, the transmission belt 32 can be a chain drive belt or a toothed drive belt structure, which are common existing belt structures, so they will not be described in detail here.

[0054] The vehicle body 1 has an insertion port 14. The sealing assembly 6 includes a bracket 61 that is inserted into the insertion port 14 and a bracket 62 fixed to the outside of the bracket 61. The outside of the bracket 61 can slide up and down along the insertion port 14. A sealing plate 63 for connecting with the liquid dispensing assembly 8 is fixedly installed on the bracket 62. The bracket 61 is connected to the fixing assembly 7 through a positioning assembly. By operating the positioning assembly and the fixing assembly 7, the bracket 61 can drive the sealing plate 63 to connect or separate from the liquid dispensing assembly 8, thereby facilitating the cleaning or sealing of the inside of the liquid dispensing assembly 8.

[0055] Specifically, the positioning component includes an assembly slot 64 opened on the outside of the insert 61 and an assembly component 65 disposed in the assembly slot 64. The assembly slot 64 is detachably connected to the fixing component 7 through the assembly component 65, so that the cooperation between the fixing component 7 and the assembly component 65 enables the insert 61 to be quickly fixed and installed or removed on the vehicle body 1.

[0056] In practice, the bottom of the insert 61 is provided with a through groove 611 with an open bottom, and the assembly groove 64 is provided with a sliding groove 641 and a transition groove 642. The assembly groove 64 communicates with the through groove 611 through the transition groove 642, and a stop block 643 is fixedly installed on the bottom surface of the assembly groove 64.

[0057] The assembly component 65 includes an assembly block 651 that slides in contact with the slide groove 641 on its outer side. A slide block 652 is fixedly installed on the side of the insert 61 away from the fixing component 7. A baffle 653 is slidably disposed on the slide block 652 and abuts against the end of the assembly block 651 away from the fixing component 7. The side of the assembly block 651 close to the fixing component 7 abuts against the baffle 643. When it is necessary to remove the assembly block 651, the baffle 653 can be slid upward first to remove the obstruction of the assembly block 651. Then, the assembly block 651 can be pushed to slide out of the slide groove 641.

[0058] Furthermore, an inclined surface 654 is provided on the outer side of the assembly block 651. The fixing component 7 includes a rotating block 71 and a push rod 72 fixed on the outer side of the rotating block 71. The bottom end of the rotating block 71 is fixedly connected to the rotating rod 73. The rotating rod 73 is rotatably mounted on the vehicle body 1, and the bottom of the rotating rod 73 passes through the vehicle body 1 and connects to the output component. The outer side of the push rod 72 slides in contact with the assembly block 651. In normal condition, after rotation, the push rod 72 moves along the inclined surface 654 to the top of the assembly block 651, so that the push rod 72 applies downward pressure to the assembly block 651, thereby keeping the insert 61 pressed down and causing the sealing plate 63 to be pressed down.

[0059] The output component includes a gear 74 coaxially fixed to the bottom of the rotating rod 73, a push plate 75 sliding along the length of the vehicle body 1, and a rack 76 meshing with the gear 74 on its outer side. The push plate 75 is driven to slide by a cylinder 77. A slide rod 78 is fixedly installed on the bottom side of the vehicle body 1. The push plate 75 slides linearly along the slide rod 78. The cylinder 77 is fixedly installed on the bottom side of the vehicle body 1. When it is necessary to drive the gear 74 to rotate, the cylinder 77 can drive the piston rod to retract, so that the rack 76 moves synchronously and drives the gear 74 to rotate, thereby causing the push rod 72 to rotate outward and separate from the assembly block 651. This allows the push rod 72 to move out of the assembly slot 64, so that the insert 61 can move up and down on the insertion port 14 for removal or installation.

[0060] Furthermore, the liquid dispensing assembly 8 includes a liquid dispensing box 81 fixedly connected to the nozzle 5 on the outside. The bottom end of the liquid dispensing box 81 is fixedly connected to the vehicle body 1 through the base frame 82. The inner wall of the liquid dispensing box 81 is provided with a U-shaped protruding sealing edge 811. The bottom of the sealing plate 63 is integrally provided with a pressure plate 631 whose bottom surface fits against the sealing edge 811. A filter assembly is provided inside the liquid dispensing box 81. The filter assembly intercepts undissolved large particles of modifier to prevent clogging of the nozzle 5.

[0061] Specifically, the bottom of the dispensing box 81 is provided with an inlet 812 for connecting to the infusion assembly 15. The bottom of the pressure plate 631 is provided with an elastic sealing gasket 632, and the pressure plate 631 abuts against the sealing edge 811 through the sealing gasket 632. Thus, when the sealing plate 63 moves the pressure plate 631 downward, the elasticity of the sealing gasket 632 allows for a certain downward movement. The sealing gasket 632 is made of rubber or silicone, thereby improving the sealing performance inside the dispensing box 81. During normal use, the sealing edge 811 is pressed down by the sealing plate 63, making the inside of the dispensing box 81 a sealed space, which facilitates the spraying of the medicine from the nozzle 5.

[0062] The filter assembly includes a filter frame 813 whose bottom end is attached to the liquid outlet box 81. The top of the filter frame 813 is fixedly connected to the pressure plate 631 via a bracket plate 814. When the pressure plate 631 moves upward with the bracket 61, it can move the filter frame 813 out. An adapter port 815 is provided on the bottom side of the filter frame 813 in the area corresponding to the liquid inlet 812, so that unfiltered medicine can be discharged into the filter frame 813 from the liquid inlet 812 through the adapter port 815. The filter port on the filter frame 813 filters the undissolved large particles of the modifier. When cleaning or unclogging is required, the bracket 61 can be moved upward to open the liquid outlet box 81 and move the filter frame 813 out for easy cleaning.

[0063] Furthermore, the infusion assembly 15 includes a water pump 151 fixed at the bottom of the vehicle body 1. The input end of the water pump 151 is connected to the tank 21, and the output end of the water pump 151 is connected to the main delivery pipe 152. The main delivery pipe 152 is connected to each inlet 812 through the branch delivery pipe 153. The infusion assembly 15 is a commonly used infusion structure component that can deliver the medicine in the tank 21 into the outlet box 81 to meet the spraying needs.

[0064] By adopting the above technical solution, the connection between the assembly block 651 and the push rod 72 enables quick fixing of all inserts 61, facilitating quick operation of all liquid outlet boxes 81 when unclogging or maintenance is required. Simultaneously, when the flow rate of a certain nozzle 5 decreases and a specific liquid outlet box 81 needs cleaning, the assembly block 651 can be pushed out of the slide groove 641, separating it from the push rod 72. The width of the transition groove 642 is greater than the width of the push rod 72, allowing the insert 61 to move upwards and separate from the push rod 72 via the transition groove 642 and the through groove 611. During installation, after the insert 61 is reset, pressing down on the insert 61 compresses the sealing gasket 632, allowing the top side of the assembly block 651 to slide in conjunction with the bottom side of the push rod 72, thus facilitating the pushing of the assembly block 651 into the assembly groove 64 for reset and completion of use.

[0065] The control method of this invention is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this invention is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0066] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, which will not be described in detail here.

Claims

1. A spraying device for cultivating winemaking plants, comprising a vehicle body (1), a drive wheel (11) provided on the vehicle body (1), the drive wheel (11) being driven to rotate by a drive assembly (12), and a liquid delivery assembly (15) for delivering spraying liquid provided on the vehicle body (1). Its features are: It also includes a pesticide spraying structure, which is set on the vehicle body (1). The vehicle body (1) achieves mobile spraying on the plant through the pesticide spraying structure. The pesticide spraying structure includes a pesticide tank (2). The pesticide tank (2) is connected to the drive wheel (11) through a synchronization component (3) so that the rotating drive wheel (11) provides the pesticide tank (2) with a stirring output force for mixing the pesticide. The agent spraying structure also includes a spraying assembly (4) connected to the agent tank (2) via an infusion assembly (15). The spraying assembly (4) is equipped with a nozzle (5). The spraying assembly (4) is equidistantly arranged in three or more locations along the width direction of the vehicle body (1). The vehicle body (1) can achieve spraying in three different directions: front, left, and right through the spraying assembly (4). The spraying assembly (4) includes a sealing assembly (6) detachably connected to the vehicle body (1), a fixing assembly (7) connected to the sealing assembly (6), and a dispensing assembly (8) connected to the infusion assembly (15). A nozzle (5) is installed on the dispensing assembly (8). The sealing assembly (6) provides sealing support for the dispensing assembly (8). When it is necessary to clean the impurities inside the dispensing assembly (8), the fixing assembly (7) separates the sealing assembly (6) from the dispensing assembly (8).

2. The spraying device for cultivating winemaking plants according to claim 1, characterized in that: The vehicle body (1) is provided with an insertion port (14). The sealing assembly (6) includes a plug (61) that is inserted into the insertion port (14) on the outside and a bracket (62) fixed on the outside of the plug (61). A sealing plate (63) for connecting with the liquid discharge assembly (8) is fixedly installed on the bracket (62). The plug (61) is connected to the fixing assembly (7) through the positioning assembly.

3. The spraying device for cultivating winemaking plants according to claim 2, characterized in that: The positioning component includes an assembly slot (64) opened on the outside of the insert (61) and an assembly component (65) disposed in the assembly slot (64). The assembly slot (64) is detachably connected to the fixing component (7) through the assembly component (65).

4. The spraying device for cultivating winemaking plants according to claim 3, characterized in that: The bottom of the insert (61) is provided with a through groove (611) with an open bottom. The assembly groove (64) is provided with a sliding groove (641) and a transition groove (642). The assembly groove (64) is connected to the through groove (611) through the transition groove (642). The assembly component (65) includes an assembly block (651) whose outer side slides in contact with the sliding groove (641). A slide block (652) is fixedly installed on the side of the insert (61) away from the fixing component (7). A baffle (653) is slidably provided on the slide block (652) and abuts against the end of the assembly block (651) away from the fixing component (7).

5. The spraying device for cultivating winemaking plants according to claim 4, characterized in that: The assembly block (651) has an inclined surface (654) on its outer side. The fixing component (7) includes a rotating block (71) and a push rod (72) fixed on the outer side of the rotating block (71). The bottom end of the rotating block (71) is fixedly connected to the rotating rod (73). The rotating rod (73) is rotatably mounted on the vehicle body (1), and the bottom of the rotating rod (73) extends out of the vehicle body (1) and connects to the output component.

6. The spraying device for cultivating winemaking plants according to claim 5, characterized in that: The output component includes a gear (74) coaxially fixed at the bottom of the rotating rod (73), a push plate (75) sliding along the length of the vehicle body (1), and a rack (76) meshing with the gear (74) on the outside. The push plate (75) is driven to slide by a cylinder (77).

7. The spraying device for cultivating winemaking plants according to claim 6, characterized in that: The liquid dispensing assembly (8) includes a liquid dispensing box (81) fixedly connected to the nozzle (5) on the outside. The bottom end of the liquid dispensing box (81) is fixedly connected to the vehicle body (1) through the base frame (82). The inner wall of the liquid dispensing box (81) is provided with a U-shaped protruding sealing edge (811). The bottom of the sealing plate (63) is integrally provided with a pressure plate (631) whose bottom surface fits against the sealing edge (811). A filter assembly is provided inside the liquid dispensing box (81).

8. The spraying device for cultivating winemaking plants according to claim 7, characterized in that: The bottom of the liquid outlet box (81) is provided with an inlet (812) for connecting with the infusion assembly (15). The bottom of the pressure plate (631) is provided with an elastic sealing gasket (632), and the pressure plate (631) abuts against the sealing edge (811) through the sealing gasket (632). The filter assembly includes a filter frame (813) whose bottom end is attached to the liquid outlet box (81). The top of the filter frame (813) is fixedly connected to the pressure plate (631) through a frame plate (814). An adapter port (815) is provided in the area on the bottom side of the filter frame (813) corresponding to the inlet (812).

9. The spraying device for cultivating winemaking plants according to claim 8, characterized in that: The medicine tank (2) includes a tank body (21) fixedly connected to the vehicle body (1) on the outside, a stirring shaft (22) is rotatably installed inside the tank body (21), a stirring frame (23) is fixedly installed on the outside of the stirring shaft (22), and a feed pipe (24) is fixedly installed on the tank body (21).

10. A spraying device for cultivating winemaking plants according to claim 9, characterized in that: The vehicle body (1) is fixedly provided with side frames (13) that are fixedly connected to the left and right sides of the tank body (21). The synchronization component (3) includes two synchronization wheels (31) that are fixed coaxially with the stirring shaft (22) and the drive wheel (11) respectively. The synchronization wheels (31) are connected by a transmission belt (32).

Images