Pesticide spraying device for kiwi fruit planting

Abstract

The utility model discloses a pesticide spraying device for kiwi fruit planting, which comprises a water storage tank, a lifting device arranged on the water storage tank, a temporary storage bin arranged above the water storage tank, a water pump arranged on the water storage tank, a conveying pipe arranged at one end of the water pump and one end of the temporary storage bin, a spray head arranged on one side of the temporary storage bin, and a quick mounting device connected to one side of the spray head. The quick mounting device comprises a quick clamping pipe, a reducing groove, a reducing plate, an inserting mechanism, a connecting pipe, a guide frame, a rotating sleeve, a movable block and a connecting block, the reducing groove is formed in the reducing plate, the guide frame is installed in the reducing groove, the connecting pipe is sleeved with the rotating sleeve, the movable block is connected to one side of the rotating sleeve, and the connecting block is arranged on the outer side of the connecting pipe; a sealing mechanism is arranged on the outer side of the quick clamping pipe and comprises a release sleeve, a gasket, a receding groove, a supporting rod, a movable groove, a push spring and a fixing plate, the gasket is installed in the connecting pipe, the receding groove is formed in the release sleeve, the supporting rod is sleeved with the push spring, and the movable groove is formed in the side wall of the connecting pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying medicine for kiwi fruit planting, and more specifically, to a spraying medicine device for kiwi fruit planting. Background Art

[0002] In the field of kiwifruit cultivation, spraying is an important part of preventing and controlling pests and diseases and promoting the healthy growth of fruits. However, there are some problems in the design and use of existing spraying devices, which may affect the effect and efficiency of spraying.

[0003] First of all, the existing spraying devices usually use the method of manually carrying medicine cartridges to spray kiwifruit. The spraying height of this method is limited by the height of the operator himself. When it is necessary to spray kiwifruit at a higher position, the operator often needs to tiptoe or use a ladder, which not only increases the difficulty of operation, but also may cause uneven spraying and affect the prevention and control effect.

[0004] Secondly, the existing spraying device usually uses a nozzle for spraying operation. However, the nozzle may be clogged after being used for a period of time, affecting the spraying effect. In addition, due to the characteristics of different drugs, different types of nozzles may need to be used for spraying, which involves the replacement of the nozzle. However, the nozzle structure in the prior art is usually relatively fixed, and the disassembly and assembly process is relatively cumbersome, and it is impossible to achieve rapid replacement of the nozzle, which undoubtedly reduces the efficiency of the spraying operation.

[0005] In addition, although some existing spray devices can achieve replacement of nozzles, the structures of these devices are usually simple and cannot guarantee the sealing performance of the joints. During use, leakage is prone to occur, which not only affects the spraying effect, but may also pose a threat to the safety of the operator. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the problems existing in the prior art, the utility model provides a spraying device for kiwi fruit planting to solve the technical problems mentioned in the background technology.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spraying device for kiwi fruit planting, including a water tank, characterized in that: a lifting device is arranged on the water tank, a cache bin is arranged above the water tank, a water pump is arranged on the water tank, a delivery pipe is arranged at the input end of the water pump and the input end of the cache bin, a nozzle is arranged on one side of the cache bin, a quick-install device is connected to one side of the nozzle, the quick-install device includes a quick-clip tube, a reducing groove, a reducing plate, a plug-in mechanism, a connecting tube, a guide frame, a rotating sleeve, a movable block and a connecting block, the quick-clip tube is fixedly connected to one end of the nozzle, the reducing groove is opened on the reducing plate, the reducing plate is fixedly connected to the outside of the rotating sleeve, and the connecting tube is fixedly connected Connected to one side of the cache bin, the guide frame can be movably installed in the variable diameter groove, the rotating sleeve can be movably sleeved on the outside of the connecting tube, the movable block is fixedly connected to one side of the rotating sleeve, the connecting block is fixedly arranged on the outside of the connecting tube, and a sealing mechanism is arranged on the outside of the quick-clamp tube, the sealing mechanism includes a release sleeve, a gasket, a give way groove, a support rod, a movable groove, a push spring and a fixed plate, the release sleeve can be movably arranged on one side of the guide frame, the gasket can be detachably installed in the connecting tube, the give way groove is opened in the release sleeve, the support rod is fixedly connected to one side of the fixed plate, the push spring can be movably sleeved on the outside of the support rod, the fixed plate is fixedly connected to the outside of the connecting tube, and the movable groove is opened on the side wall of the connecting tube.

[0010] The utility model is further configured that a storage bin is provided on one side of the water storage tank, and the storage bin is communicated with the water storage tank through a delivery pipe.

[0011] The utility model is further configured that a sealing groove is provided on the inner side of the connecting pipe, a sealing ring is provided on the outer side of the quick-clamp pipe, and the sealing ring is adapted to the sealing groove.

[0012] The utility model is further configured that the plug-in mechanism includes a plug-in rod and a plug-in slot, the plug-in slot is arranged outside the quick-clamp tube, the plug-in rod is fixedly connected to one side of the guide frame, and one end of the plug-in rod is inserted into the plug-in slot.

[0013] The utility model is further configured that a spring is provided at one side of the movable block, and the other end of the spring is connected to the connecting block.

[0014] The utility model is further configured as follows: the lifting device includes a support frame, a screw, a motor, a movable frame and a threaded block, the screw is movably installed in the support frame, the motor is installed on the water tank, and the motor output end is connected to the bottom end of the screw, the movable frame is installed on one side of the cache bin, the threaded block is connected to one side of the movable frame, and the threaded block is movably sleeved on the screw through a thread, and the setting of the lifting device can flexibly adjust the height of the nozzle.

[0015] The utility model is further configured that a sliding block is provided on the other side of the movable frame, a sliding rod is provided on the water storage tank, and the sliding block is slidably sleeved on the sliding rod.

[0016] The utility model is further configured that the output end of the water pump is provided with a bellows, and the output end of the water pump is connected to a delivery pipe arranged at one side of the buffer bin through the bellows.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a spraying device for kiwi fruit planting, which has the following beneficial effects:

[0019] 1. The design of the lifting device enables the spraying device to be flexibly adjusted according to the height of the kiwifruit plants. The motor drives the lead screw to rotate, and the threaded block drives the movable frame and the buffer bin to rise or fall, thereby adjusting the height of the nozzle. This design eliminates the need for operators to manually adjust the height of the nozzle, thereby improving the efficiency and convenience of the spraying operation. At the same time, the setting of the slider and the slide rod ensures the stability of the lifting process, avoids the shaking of the nozzle during the lifting process, and ensures the uniformity of the spraying.

[0020] 2. The quick-release device makes the replacement and maintenance of the nozzle more convenient. By manipulating the release sleeve and the rotating sleeve, the operator can quickly remove the nozzle from the connecting pipe for cleaning or replacement. The setting of the plug-in mechanism enables the nozzle to maintain a stable connection after installation. This design greatly reduces the time for nozzle replacement and improves the efficiency of spraying operations.

[0021] 3. The design of the sealing mechanism effectively prevents the leakage of the liquid medicine. The adaptation of the sealing ring and the sealing groove and the use of the gasket ensure the sealing performance of the connection. During the replacement of the nozzle, the sealing mechanism can prevent the liquid medicine from leaking from the connection, ensuring the safety of the spraying operation. At the same time, the sealing mechanism can also prevent external impurities from entering the connection, extending the service life of the nozzle and the connecting pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a spraying device for kiwi fruit planting in the utility model;

[0023] Figure 2 for Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0024] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the quick-install device and the sealing mechanism in the utility model;

[0026] Figure 5 It is a cross-sectional structural diagram of the quick-install device and the sealing mechanism in the utility model;

[0027] Figure 6 It is a structural schematic diagram of the connecting pipe and the quick-clamp pipe part in the utility model.

[0028] In the figure: 1. water storage tank; 2. buffer chamber; 3. water pump; 4. delivery pipe; 5. nozzle; 6. quick-release pipe; 7. reducing groove; 8. reducing plate; 9. connecting pipe; 10. guide frame; 11. rotating sleeve; 12. movable block; 13. connecting block; 14. release sleeve; 15. gasket; 16. clearance groove; 17. support rod; 18. movable groove; 19. push spring; 20. fixed plate; 21. storage chamber; 22. sealing groove; 23. sealing ring; 24. plug-in rod; 25. plug-in groove; 26. spring; 27. lead screw; 28. motor; 29. ​​movable frame; 30. threaded block; 31. slider; 32. slide rod; 33. bellows; 40. support frame. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0031] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0032] See also Figure 1-6A kiwi fruit planting spraying device includes a water tank 1, which is characterized in that: a lifting device is arranged on the water tank 1, a cache bin 2 is arranged above the water tank 1, a water pump 3 is arranged on the water tank 1, a delivery pipe 4 is arranged at both the input end of the water pump 3 and the input end of the cache bin 2, a nozzle 5 is arranged on one side of the cache bin 2, and a quick-install device is connected to one side of the nozzle 5, the quick-install device includes a quick-clip tube 6, a reducing groove 7, a reducing plate 8, a plug-in mechanism, a connecting tube 9, a guide frame 10, a rotating sleeve 11, a movable block 12 and a connecting block 13, the quick-clip tube 6 is fixedly connected to one end of the nozzle 5, the reducing groove 7 is arranged on the reducing plate 8, the reducing plate 8 is fixedly connected to the outside of the rotating sleeve 11, the connecting tube 9 is fixedly connected to one side of the cache bin 2, and the guide frame 10 can be movably installed In the reducing groove 7, the rotating sleeve 11 is movably sleeved on the outside of the connecting tube 9, the movable block 12 is fixedly connected to one side of the rotating sleeve 11, the connecting block 13 is fixedly arranged on the outside of the connecting tube 9, and a sealing mechanism is arranged on the outside of the quick-clamp tube 6. The sealing mechanism includes a release sleeve 14, a gasket 15, a makeshift groove 16, a support rod 17, a movable groove 18, a push spring 19 and a fixed plate 20. The release sleeve 14 is movably arranged on one side of the guide frame 10, the gasket 15 is detachably installed in the connecting tube 9, the makeshift groove 16 is opened in the release sleeve 14, the support rod 17 is fixedly connected to one side of the fixed plate 20, the push spring 19 is movably sleeved on the outside of the support rod 17, the fixed plate 20 is fixedly connected to the outside of the connecting tube 9, and the movable groove 18 is opened on the side wall of the connecting tube 9.

[0033] A storage bin 21 is provided on one side of the water tank 1 , and the storage bin 21 is connected to the water tank 1 through a delivery pipe 4 .

[0034] A sealing groove 22 is formed on the inner side of the connecting tube 9 , and a sealing ring 23 is formed on the outer side of the quick-release tube 6 . The sealing ring 23 is adapted to the sealing groove 22 .

[0035] The plug-in mechanism includes a plug-in rod 24 and a plug-in slot 25 . The plug-in slot 25 is provided outside the quick-clamp tube 6 . The plug-in rod 24 is fixedly connected to one side of the guide frame 10 , and one end of the plug-in rod 24 is inserted into the plug-in slot 25 .

[0036] A spring 26 is provided on one side of the movable block 12 , and the other end of the spring 26 is connected to the connecting block 13 .

[0037] In this embodiment, when the nozzle 5 needs to be maintained and cleaned or a nozzle 5 of a different specification needs to be replaced, the release sleeve 14 is first rotated so that the position of the clearance groove 16 opened on the release sleeve 14 corresponds to the position of the support rod 17, and then the rotating sleeve 11 is pushed upward, so that the rotating sleeve 11 drives the guide frame 10 to move through the reducing plate 8 and the reducing groove 7, and then the guide frame 10 drives the plug-in rod 24 to slide in the movable groove 18, and at the same time the guide frame 10 pushes the release sleeve 14 to move, and then the support rod 17 will penetrate into the clearance groove 16, and at the same time the release sleeve 14 will cooperate with the fixing plate 20 to align the support rod 17, the push spring 19 sleeved on the outside is compressed, and then the rotating sleeve 11 is rotated in the corresponding direction, the rotating sleeve 11 will drive the movable block 12 to move, and the movable block 12 will cooperate with the connecting block 13 to squeeze the spring 26, and at the same time, the rotating sleeve 11 will drive the reducing plate 8 to move, and then the reducing plate 8 will drive the guide frame 10 to move outward through the reducing groove 7, and then the guide frame 10 will drive the plug rod 24 set on one side to disengage from the plug groove 25. When the plug rod 24 is completely disengaged from the plug groove 25, stop rotating the rotating sleeve 11, and then pull the nozzle 5 outward to remove the nozzle 5. Remove it from one side of the cache bin 2, and then when the nozzle 5 is maintained, cleaned or replaced, re-insert the corresponding quick-clip tube 6 into the connecting tube 9, and insert one end of the quick-clip tube 6 into the connecting tube 9, and then loosen the rotating sleeve 11, the spring 26 will push the movable block 12 to reset, so that the movable block 12 drives the rotating sleeve 11 to reset, and then the rotating sleeve 11 will drive the guide frame 10 to reset through the design of the reducing plate 8 and the reducing groove 7, and then the guide frame 10 will drive the plug rod 24 to be inserted into the plug groove 25 again, and then loosen the release sleeve 14, the push spring 19 pushes the release sleeve 14 to reset, and then release The sleeve 14 will push the guide frame 10 to move, and the guide frame 10 will drive the rotating sleeve 11 to move. At the same time, the guide frame 10 will drive the plug-in rod 24 to move in the movable groove 18, and then the plug-in rod 24 will drive the quick-clip tube 6 to press the gasket 15 through the setting of the plug-in groove 25 to ensure the sealing of the connection. At the same time, the multiple sealing rings 23 set on the outside of the quick-clip tube 6 will be engaged in the corresponding sealing groove 22, thereby further strengthening the sealing strength of the connection. Then the release sleeve 14 is rotated to make the position of the give way groove 16 no longer correspond to the position of the support rod 17, thereby ensuring the stable installation of the nozzle 5.

[0038] See also Figure 1 and Figure 3 As an implementation method of the lifting device: the lifting device includes a support frame 40, a screw 27, a motor 28, a movable frame 29 and a threaded block 30, the screw 27 is movably installed in the support frame 40, the motor 28 is installed on the water tank 1, and the output end of the motor 28 is connected to the bottom end of the screw 27, the movable frame 29 is installed on one side of the cache bin 2, the threaded block 30 is connected to one side of the movable frame 29, and the threaded block 30 is movably sleeved on the screw 27 through a thread.

[0039] A slider 31 is provided on the other side of the movable frame 29 , a slide bar 32 is provided on the water storage tank 1 , and the slider 31 is slidably sleeved on the slide bar 32 .

[0040] A bellows 33 is provided at the output end of the water pump 3 , and the output end of the water pump 3 is connected to a delivery pipe 4 provided at one side of the buffer bin 2 via the bellows 33 .

[0041] More specifically, when the device is needed, the entire device can be placed on an external mobile device first, and then the corresponding medicine and water can be mixed in the placement bin 21, and then the mixed medicine liquid can flow into the water storage tank 1 from the delivery pipe 4 connected to the bottom end of the placement bin 21, and then the motor 28 is turned on, and the motor 28 drives the lead screw 27 to rotate in the support frame 40. Since the side wall of the support frame 40 limits the threaded block 30, and the threaded block 30 is movably mounted on the outside of the lead screw 27 through threads, when the lead screw 27 rotates, the threaded block 30 will rise along the lead screw 27, and at the same time, the threaded block 30 will drive the movable frame 29 to move, and the movable frame 29 will drive one side of the device The slider 31 is arranged to slide along the slide rod 32, and then the movable frame 29 will drive the cache bin 2 and the nozzle 5 to rise, and at the same time, the delivery pipe 4 arranged on one side of the cache bin 2 will drive the bellows 33 to extend. When the nozzle 5 is adjusted to the specified height as a whole, the motor 28 is turned off, and then the device is driven to move as a whole through the external mobile device, and then the water pump 3 is turned on. The water pump 3 draws the liquid medicine in the water tank 1 through the delivery pipe 4 connected to the input end, and then outputs it to the bellows 33 through the output end of the water pump 3, and then enters the delivery pipe 4 connected to one side of the cache bin 2 through the bellows 33, and then enters the cache bin 2, and then passes through the nozzle 5 and is finally sprayed onto the kiwi fruit plants.

[0042] In summary, when the overall device is in use or running: when the nozzle 5 needs to be maintained and cleaned or a nozzle 5 of a different specification needs to be replaced, the release sleeve 14 is first rotated so that the position of the clearance groove 16 opened on the release sleeve 14 corresponds to the position of the support rod 17, and then the rotating sleeve 11 is pushed upward, so that the rotating sleeve 11 drives the guide frame 10 to move through the reducing plate 8 and the reducing groove 7, and then the guide frame 10 drives the plug-in rod 24 to slide in the movable groove 18, and at the same time the guide frame 10 pushes the release sleeve 14 to move, and then the support rod 17 will penetrate into the clearance groove 16, and at the same time the release sleeve 14 will be fixed to the fixed plate 2 0 cooperates to compress the push spring 19 sleeved on the outer side of the support rod 17, and then rotates the rotating sleeve 11 in the corresponding direction, the rotating sleeve 11 will drive the movable block 12 to move, and the movable block 12 will cooperate with the connecting block 13 to squeeze the spring 26, and at the same time the rotating sleeve 11 will drive the reducing plate 8 to move, and then the reducing plate 8 will drive the guide frame 10 to move outward through the reducing groove 7, and then the guide frame 10 will drive the plug rod 24 set on one side to disengage from the plug groove 25. When the plug rod 24 is completely disengaged from the plug groove 25, stop rotating the rotating sleeve 11, and then pull the nozzle 5 outward, that is, The nozzle 5 can be removed from one side of the cache bin 2. After the nozzle 5 is maintained, cleaned or replaced, the corresponding quick-clip tube 6 is re-inserted into the connecting tube 9, and one end of the quick-clip tube 6 is inserted into the connecting tube 9. Then, the rotating sleeve 11 is loosened, and the spring 26 pushes the movable block 12 to reset, so that the movable block 12 drives the rotating sleeve 11 to reset. Then, the rotating sleeve 11 drives the guide frame 10 to reset through the design of the reducing plate 8 and the reducing groove 7. Then, the guide frame 10 drives the plug rod 24 to be inserted into the plug groove 25 again. Then, the release sleeve 14 is loosened, and the push spring 19 pushes the release sleeve 14 to reset. The rear release sleeve 14 will push the guide frame 10 to move, and the guide frame 10 will drive the rotating sleeve 11 to move. At the same time, the guide frame 10 will drive the plug-in rod 24 to move in the movable groove 18, and then the plug-in rod 24 will drive the quick-clip tube 6 to press the gasket 15 through the setting of the plug-in groove 25 to ensure the sealing of the connection. At the same time, the multiple sealing rings 23 set on the outside of the quick-clip tube 6 will be engaged in the corresponding sealing groove 22, thereby further strengthening the sealing strength of the connection. Then the release sleeve 14 is rotated so that the position of the give way groove 16 no longer corresponds to the position of the support rod 17, thereby ensuring the stable installation of the nozzle 5.

[0043] When the device is needed, the whole device can be placed on an external mobile device first, and then the corresponding medicine and water are mixed in the placement bin 21, and then the mixed medicine liquid will flow into the water storage tank 1 from the delivery pipe 4 connected to the bottom end of the placement bin 21, and then the motor 28 is turned on, and the motor 28 drives the screw 27 to rotate in the support frame 40. Since the side wall of the support frame 40 limits the threaded block 30, and the threaded block 30 is movably installed on the outside of the screw 27 through the thread, when the screw 27 rotates, the threaded block 30 will rise along the screw 27, and at the same time, the threaded block 30 will drive the movable frame 29 to move, and the movable frame 29 will drive the movable frame 29 set on one side. The slider 31 slides along the slide rod 32, and then the movable frame 29 will drive the cache bin 2 and the nozzle 5 to rise. At the same time, the delivery pipe 4 arranged on one side of the cache bin 2 will drive the bellows 33 to extend. When the nozzle 5 is adjusted to the specified height as a whole, the motor 28 is turned off, and then the device is driven to move as a whole through the external mobile device, and then the water pump 3 is turned on. The water pump 3 draws the medicine in the water tank 1 through the delivery pipe 4 connected to the input end, and then outputs it to the bellows 33 through the output end of the water pump 3, and then enters the delivery pipe 4 connected to one side of the cache bin 2 through the bellows 33, and then enters the cache bin 2, and then passes through the nozzle 5 and is finally sprayed onto the kiwi plants.

[0044] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A spraying device for kiwi fruit planting, comprising a water storage tank (1), characterized in that: The water storage tank (1) is provided with a lifting device, a buffer chamber (2) is provided above the water storage tank (1), a water pump (3) is provided on the water storage tank (1), and a delivery pipe (4) is provided at one end of the water pump (3) and the buffer chamber (2). A nozzle (5) is provided on one side of the buffer chamber (2), and a quick-install device is connected to one side of the nozzle (5), wherein the quick-install device comprises a quick-clamp pipe (6), a diameter-changing groove (7), a diameter-changing plate (8), a plug-in mechanism, a connecting pipe (9), a guide frame (10), a rotating sleeve (11), a movable block (12) and a connecting block (13), wherein the diameter-changing groove (7) is provided on the diameter-changing plate (8), and the guide frame (10) is installed on the diameter-changing groove (7). ), a rotating sleeve (11) is sleeved on the outside of a connecting tube (9), a movable block (12) is connected to one side of the rotating sleeve (11), a connecting block (13) is arranged on the outside of the connecting tube (9), and a sealing mechanism is arranged on the outside of a quick-release tube (6), wherein the sealing mechanism comprises a release sleeve (14), a gasket (15), a clearance groove (16), a support rod (17), a movable groove (18), a push spring (19) and a fixing plate (20), the gasket (15) is installed in the connecting tube (9), the clearance groove (16) is provided in the release sleeve (14), the push spring (19) is sleeved on the outside of the support rod (17), and the movable groove (18) is provided on the side wall of the connecting tube (9).

2. The kiwi fruit planting spraying device according to claim 1, characterized in that: A storage bin (21) is provided on one side of the water storage tank (1), and the storage bin (21) is connected to the water storage tank (1) via a delivery pipe (4).

3. The kiwi fruit planting spraying device according to claim 1, characterized in that: A sealing groove (22) is provided on the inner side of the connecting tube (9), and a sealing ring (23) is provided on the outer side of the quick-release tube (6), wherein the sealing ring (23) is adapted to the sealing groove (22).

4. The kiwi fruit planting spraying device according to claim 1, characterized in that: The plug-in mechanism comprises a plug-in rod (24) and a plug-in slot (25), wherein the plug-in slot (25) is arranged outside the quick-clamp tube (6), the plug-in rod (24) is fixedly connected to one side of the guide frame (10), and one end of the plug-in rod (24) is inserted into the plug-in slot (25).

5. The kiwi fruit planting spraying device according to claim 4, characterized in that: A spring (26) is provided on one side of the movable block (12), and the other end of the spring (26) is connected to the connecting block (13).

6. A kiwi fruit planting spraying device according to any one of claims 1 to 5, characterized in that: The lifting device comprises a support frame (40), a lead screw (27), a motor (28), a movable frame (29) and a threaded block (30); the lead screw (27) is movably mounted in the support frame (40); the motor (28) is mounted on the water storage tank (1), and the output end of the motor (28) is connected to the bottom end of the lead screw (27); the movable frame (29) is mounted on one side of the buffer bin (2); the threaded block (30) is connected to one side of the movable frame (29), and the threaded block (30) is movably sleeved on the lead screw (27) through a thread.

7. The kiwi fruit planting spraying device according to claim 6, characterized in that: A sliding block (31) is provided on the other side of the movable frame (29), a sliding rod (32) is provided on the water storage tank (1), and the sliding block (31) is slidably sleeved on the sliding rod (32).

8. The kiwi fruit planting spraying device according to claim 7, characterized in that: The output end of the water pump (3) is provided with a bellows (33), and the output end of the water pump (3) is connected to a delivery pipe (4) provided on one side of the buffer bin (2) via the bellows (33).

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