A bamboo disease and pest control spraying device

Abstract

This utility model discloses a bamboo pest and disease control spraying device, including a mobile vehicle. A liquid storage tank is mounted on the upper part of the mobile vehicle. A water pump and a battery are installed on the upper part of the mobile vehicle. A placement frame is located at the front of the upper part of the mobile vehicle. Spraying components are detachably connected to both sides of the upper part of the placement frame. A flow-damping component is installed on the inner wall of the liquid storage tank near its bottom. The water pump's inlet is connected to an inlet pipe, and its outlet is connected to a three-way pipe. One end of the three-way pipe is equipped with a two-position three-way reversing valve, and the other end is connected to a control valve. The control valve is connected to a first outlet pipe, and both ends of the two-position three-way reversing valve are connected to second outlet pipes. A control panel is located at the rear of the mobile vehicle. This utility model not only sprays pesticides for bamboo pests and diseases during planting, but also achieves uniform spraying of pesticides to the bamboo roots without requiring the operator to bend over.

Description

Technical Field

[0001] This utility model relates to the field of pest and disease control technology, and in particular to a bamboo pest and disease control spraying device. Background Technology

[0002] Bamboo, also known as bamboo, comes in many varieties, including moso bamboo, rigid bamboo, and square bamboo. It is a perennial plant belonging to the Bambusoideae subfamily of the Poaceae family. Most of its stems are woody, but some are herbaceous. It is most concentrated in tropical and subtropical regions, East Asia, Southeast Asia, and islands in the Indian and Pacific Oceans. There are many species. In order to prevent bamboo from being damaged by pests and diseases (pests and diseases are a general term that often has adverse effects on agriculture, forestry, and animal husbandry), pest and disease control devices are generally used to disinfect pests and diseases during the growth process.

[0003] According to utility model patent CN219352859U, a bamboo pest and disease control device includes a box body with an inlet hole at the top. A cover with a T-shaped cross-section is installed inside the inlet hole. A handle is located on the top of the box body. A nozzle is located on one side of the box body, and a connecting cylinder is located on the other side of the nozzle. One side of the connecting cylinder is connected to one side of the box body, and a connecting mechanism is installed inside the connecting cylinder. This utility model, by setting a connecting mechanism, allows for convenient replacement of appropriate nozzles to adjust the pest and disease control area according to the actual situation on site. This design prevents incomplete pest and disease control, thus significantly improving the reliability of the device.

[0004] While the above-mentioned technical solution can achieve the spraying of pesticides for bamboo pests and diseases, in actual use, the spraying angle is relatively fixed. When the spraying range needs to be increased, the operation is quite troublesome, and the staff still need to directly touch the nozzle to spray the pesticide. Especially when spraying pesticides on the roots of bamboo, the staff need to bend over constantly, which will cause the sprayed pesticide to come into close contact with the staff. Therefore, the actual use has certain limitations. Utility Model Content

[0005] The purpose of this invention is to provide a bamboo pest and disease control spraying device that can not only spray pesticides for pests and diseases during bamboo planting, but also achieve uniform spraying of pesticides to the roots of bamboo without requiring workers to bend over.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: A bamboo pest and disease control spraying device includes a mobile vehicle. A liquid storage tank is provided at the middle position of the upper end of the mobile vehicle. A water pump is installed at the rear end of the upper end of the mobile vehicle, and a storage battery is installed at the front end. A placement frame is provided at the upper end of the mobile vehicle in front of the storage battery. Spraying components can be detachably connected to the left and right sides of the upper end of the placement frame. A baffle component with one end extending out of the outer wall is provided on the inner wall of the liquid storage tank near its bottom. The water pump has an inlet connected to an inlet pipe extending to the bottom of the inner wall of the storage tank. The water pump has an outlet connected to a three-way pipe. One end of the three-way pipe is connected to a two-position three-way directional valve, and the other end is connected to a control valve. The control valve and one end of the turbulence assembly are connected to a first outlet pipe. Both ends of the two-position three-way directional valve are connected to a second outlet pipe connected to the corresponding side of the spraying assembly. The rear end of the mobile vehicle has a control panel.

[0007] By adopting the above technical solution, when using it, first mix the pesticide for preventing bamboo diseases and pests and pour it into the storage tank. Then operate the control panel, which is powered by the battery to start the water pump. At the same time, open the control valve on the three-way pipe and close the two-position three-way reversing valve. The pesticide solution in the storage tank is drawn through the water inlet pipe and transported to the turbulence-dispersing component through the first water outlet pipe to mix the pesticide solution evenly and prevent sedimentation from affecting the control effect on diseases and pests. When planting bamboo, move the storage tank to the planting area using a mobile vehicle, close the control valve, and depending on the amount of bamboo planted and the number of staff, if two people are spraying together, open both ends of the two-position three-way reversing valve. If only one person is spraying the pesticide solution, open one end of the two-position three-way reversing valve and close the other end. Then remove the spraying component from the placement rack and start the water pump to draw out the pesticide solution to begin spraying the roots of the planted bamboo.

[0008] A further feature of this invention is that the placement rack includes a vertical pole, a connecting rod disposed at the upper end of the vertical pole and arranged in a U-shape, and fixing buckles disposed on both sides of the front end of the connecting rod and arranged in a U-shape with elasticity.

[0009] The present invention is further configured as follows: the spraying assembly includes a telescopic rod, a fixing ring disposed at the lower end of the telescopic rod, a U-shaped water supply pipe rotatably connected to the inner wall of the fixing ring with both ends extending out of its outer wall, a plurality of atomizing nozzles inclined downward and inwardly disposed at the bottom of the water supply pipe and all communicating with it, and a fixing bolt threadedly connected to one side of the outer wall of the fixing ring and extending into its interior.

[0010] By adopting the above technical solution, not only can the roots of bamboo be sprayed more comprehensively without the operator having to turn their body when spraying the pesticide, but the angle of the pesticide delivery tube can also be adjusted according to the operating habits of different operators, thus improving its flexibility of use.

[0011] A further feature of this invention is that the telescopic rod includes an outer sleeve with an opening at the upper end, a sliding rod that slides along the inner wall of the outer sleeve and extends out of its opening end, and a fixing sleeve that is rotatably connected to the upper end of the outer wall of the outer sleeve and is used to fix the sliding rod, wherein the upper end of the sliding rod is curved.

[0012] A further feature of this invention is that the turbulence-disrupting component includes a plurality of water guide pipes arranged concentrically from the inside out, a water nozzle disposed at the bottom of each water guide pipe and connected thereto, and a connecting pipe for connecting the water guide pipes.

[0013] By adopting the above technical solution, the liquid in the storage tank can be agitated before and during spraying to achieve a stirring effect and prevent the precipitation of solutes in the liquid from affecting the control effect on pests and diseases.

[0014] In summary, this utility model has the following beneficial effects: Firstly, this utility model can not only spray pesticides for pests and diseases when planting bamboo, but also achieve uniform spraying of pesticides on the roots of bamboo without the need for workers to bend over. Secondly, the spraying assembly of this utility model can not only place the atomizing nozzle directly around the bamboo roots when spraying the pesticide, so as to achieve uniform spraying of the roots and improve the prevention and control effect, but also adjust the height and angle according to the height and habits of the staff. Thirdly, this utility model can achieve the functions of transporting and spraying the liquid medicine and stirring the liquid medicine in the storage tank with just one water pump. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 It is mainly used to show the positional connection relationship of each component; Figure 3 This is a schematic diagram of the structure of the turbulence-disrupting component of this utility model; Figure 4 This is a schematic diagram of the structure of the spraying assembly of this utility model; Figure 5 This is a structural schematic diagram of the telescopic rod of this utility model.

[0016] In the diagram: 1. Mobile vehicle; 11. Liquid storage tank; 12. Baffle assembly; 13. Water guide pipe; 14. Spray nozzle; 15. Connecting pipe; 2. Water pump; 21. Battery; 22. Placement rack; 23. Upright pole; 24. Connecting rod; 25. Fixing buckle; 3. Spraying assembly; 31. Telescopic rod; 32. Fixing ring; 33. Water supply pipe; 34. Atomizing nozzle; 35. Fixing bolt; 4. Outer sleeve; 41. Sliding rod; 42. Fixing sleeve; 5. Water inlet pipe; 51. T-connector; 52. Control valve; 53. First water outlet pipe; 54. Two-position three-way reversing valve; 55. Second water outlet pipe; 56. Control panel. Detailed Implementation

[0017] The present invention will be further described in detail below with reference to the accompanying drawings.

[0018] In the description of this utility model, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0019] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," not that the structure must be completely horizontal, but can be slightly tilted.

[0020] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set up," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; or they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0021] Example, refer to Figure 1-5A bamboo pest and disease control spraying device includes a mobile vehicle 1. An openable liquid storage tank 11 is located at the middle of the upper end of the mobile vehicle 1. A water pump 2 is installed at the rear end of the upper end of the mobile vehicle 1, and a storage battery 21 is installed at its front end. A placement frame 22 is located in front of the storage battery 21 on the upper end of the mobile vehicle 1. The placement frame 22 includes a vertical pole 23, a U-shaped connecting rod 24 located on the upper end of the vertical pole 23, and elastic U-shaped fixing buckles 25 located on both sides of the front end of the connecting rod 24. Each fixing buckle 25 can be detachably connected to a... A spraying assembly 3 is provided to cooperate with the spraying assembly. The spraying assembly 3 includes a telescopic rod 31, a fixing ring 32 located at the lower end of the telescopic rod 31, a U-shaped water supply pipe 33 rotatably connected to the inner wall of the fixing ring 32 with both ends extending out of its outer wall, a number of atomizing nozzles 34 inclined downward and inward located at the bottom of the water supply pipe 33 and communicating with it, and a fixing bolt 35 threadedly connected to one side of the outer wall of the fixing ring 32 and extending into its interior. The lower end of the outer wall of the fixing ring 32 is open. The inner wall of the fixing ring 32 is fitted with the outer wall of the water supply pipe 33, so as not to affect the normal rotation of the water supply pipe 33.

[0022] The telescopic rod 31 includes an outer sleeve 4 with an open upper end, a sliding rod 41 that slides along the inner wall of the outer sleeve 4 and extends out of its open end, and a fixing sleeve 42 that is rotatably connected to the upper end of the outer wall of the outer sleeve 4 and is used to fix the sliding rod 41. The upper end of the sliding rod 41 is curved to facilitate the grip of the operator. When the telescopic rod 31 is fixed by the fixing buckle 25, the fixing sleeve 42 contacts the upper end of the fixing buckle 25, thereby preventing the telescopic rod 31 from sliding down and protecting the atomizing nozzle 34. A turbulence-disrupting component 12 with one end extending out of its outer wall is provided on the inner wall of the liquid storage cylinder 11 near its bottom. The turbulence-disrupting component 12 includes multiple water guide pipes 13 arranged concentrically from the inside out, a water nozzle 14 that is respectively provided at the bottom of each water guide pipe 13 and communicates with it, and a connecting pipe 15 for communicating with the water guide pipes 13. The free end of the connecting pipe 15 extends out of the outer wall of the liquid storage cylinder 11.

[0023] The inlet of the water pump 2 is connected to an inlet pipe 5 that extends to the bottom of the inner wall of the storage tank 11. The outlet of the water pump 2 is connected to a three-way pipe 51. One end of the three-way pipe 51 is connected to a two-position three-way reversing valve 54, and the other end is connected to a control valve 52. The control valve 52 and one end of the turbulence assembly 12 are connected to a first outlet pipe 53. By switching the control valve 52, it is possible to select whether to stir the liquid in the storage tank 11 when spraying the liquid. Both ends of the two-position three-way reversing valve 54 are connected to a second outlet pipe 55 that is connected to the water supply pipe 33 of the corresponding side of the spraying assembly 3. The diameters of the first outlet pipe 53 and the second outlet pipe 55 are smaller than the diameter of the inlet pipe 5, which facilitates increasing the stirring and the pressure when spraying the liquid. A control panel 56 is set at the rear of the mobile vehicle 1. The battery 21, the water pump 2, and the two-position three-way reversing valve 54 are all electrically connected to the control panel 56.

[0024] Usage: When using, first mix the pesticide for preventing and controlling bamboo diseases and pests, then pour it into the storage tank 11. Then operate the control panel 56, which provides power from the battery 21 to make the water pump 2 work. At the same time, open the control valve 52 on the three-way pipe 51 and close both ends of the two-position three-way reversing valve 54. Draw the pesticide solution from the storage tank 11 through the water inlet pipe 5 and transport it to the connecting pipe 15 and the water guide pipe 13 of the turbulence component 12 through the first water outlet pipe 53. Spray it out from the spray nozzle 14. The water flow from the spray nozzle 14 will impact the pesticide solution in the storage tank 11 and mix the pesticide solution through the flow of water to prevent the pesticide solution from settling and affecting the control effect on diseases and pests. You can also stir the pesticide solution in the storage tank 11 while spraying the pesticide solution.

[0025] When planting bamboo, the liquid storage cylinder 11 is moved to the planting area by the mobile vehicle 1. The control valve 52 is closed. The number of spraying components 3 to be used is selected according to the amount of bamboo to be planted and the number of staff. If two people are spraying together, both ends of the two-position three-way reversing valve 54 are opened. If only one person is spraying the liquid, one end of the two-position three-way reversing valve 54 is opened and the other end is closed. Then the spraying components 3 are removed from the placement rack 22. Next, the staff adjusts the length of the telescopic rod 31 according to their own height to facilitate the spraying of the liquid. The sliding rod 41 is adjusted to the appropriate position inside the outer tube 4 and then the sliding rod 41 is fixed to the outer tube 4 by the fixing sleeve 42. Then the water supply pipe 33 is rotated to the appropriate position inside the fixing ring 32 and the fixing bolt 35 is rotated to fix the water supply pipe 33 so that the staff can put the water supply pipe 33 on the roots of the bamboo for spraying.

[0026] Then, the water pump 2 is activated to extract the liquid medicine and deliver it through the second water outlet pipe 55 to the water supply pipe 33, from which it is sprayed out from the atomizing nozzle 34. Since the water supply pipe 33 is U-shaped, when the water supply pipe 33 is located at the root of the outer wall of the bamboo, the liquid medicine sprayed from the atomizing nozzle 34 can be sprayed evenly without the need for the operator to turn their body significantly. After spraying, the telescopic rod 31 is placed in the fixing buckle 25 on the connecting rod 24 and fixed, while the fixing sleeve 42 will contact the upper end of the outer wall of the fixing buckle 25 to prevent the spraying assembly 3 from sliding down. At the same time, the atomizing nozzle 34 can be moved away from the ground by the upright rod 23.

[0027] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment that make creative contributions as needed, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A bamboo pest and disease control spraying device, comprising a mobile vehicle (1), characterized in that: A liquid storage tank (11) is provided at the middle position of the upper end of the mobile vehicle (1). A water pump (2) is installed at the rear end of the upper end of the mobile vehicle (1), and a storage battery (21) is installed at the front end. A placement rack (22) is provided at the upper end of the mobile vehicle (1) in front of the storage battery (21). Spraying components (3) can be detachably connected to the left and right sides of the upper end of the placement rack (22). A turbulence-disrupting component (12) with one end extending out of its outer wall is provided on the inner wall of the liquid storage tank (11) near its bottom. The inlet of the water pump (2) is connected to an inlet pipe (5) that extends to the bottom of the inner wall of the storage tank (11). The outlet of the water pump (2) is connected to a three-way pipe (51). One end of the three-way pipe (51) is connected to a two-position three-way reversing valve (54), and the other end is connected to a control valve (52). The control valve (52) and one end of the turbulence assembly (12) are connected to a first outlet pipe (53). Both ends of the two-position three-way reversing valve (54) are connected to a second outlet pipe (55) that is connected to the corresponding side of the spraying assembly (3). The rear end of the mobile vehicle (1) is equipped with a control panel (56).

2. The bamboo pest and disease control spraying device according to claim 1, characterized in that: The placement rack (22) includes a pole (23), a connecting rod (24) set at the upper end of the pole (23) and arranged in a U-shape, and fixing buckles (25) respectively set on both sides of the front end of the connecting rod (24) and arranged in a U-shape with elasticity.

3. The bamboo pest and disease control spraying device according to claim 1, characterized in that: The spraying assembly (3) includes a telescopic rod (31), a fixing ring (32) located at the lower end of the telescopic rod (31), a U-shaped water supply pipe (33) rotatably connected to the inner wall of the fixing ring (32) with both ends extending out of its outer wall, several atomizing nozzles (34) inclined downward and inwardly located at the bottom of the water supply pipe (33) and all connected to it, and a fixing bolt (35) threadedly connected to one side of the outer wall of the fixing ring (32) and extending into its interior.

4. The bamboo pest and disease control spraying device according to claim 3, characterized in that: The telescopic rod (31) includes an outer tube (4) with an open upper end, a slide rod (41) that slides along the inner wall of the outer tube (4) and extends out of its open end, and a fixing sleeve (42) that is rotatably connected to the upper end of the outer wall of the outer tube (4) and is used to fix the slide rod (41). The upper end of the slide rod (41) is bent.

5. The bamboo pest and disease control spraying device according to claim 1, characterized in that: The turbulence assembly (12) includes a plurality of water guide pipes (13) arranged concentrically from the inside out, a water nozzle (14) respectively disposed at the bottom of each water guide pipe (13) and connected thereto, and a connecting pipe (15) for connecting the water guide pipes (13).

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