Movable watering machine for Chinese chestnut planting

Abstract

The utility model discloses a movable watering machine for Chinese chestnut planting, and relates to the technical field of Chinese chestnut planting. Comprising a bottom plate with a crawler belt at the bottom, a water tank is installed at the top of the bottom plate, a supporting rod is rotatably connected to the top of the water tank, a spraying pipe is movably connected to the top end of the supporting rod, a spraying head is installed at the end of the spraying pipe, a water pump for pumping water in the water tank is installed on the water tank, and the water outlet end of the water pump is connected with the spraying pipe through a hose; a movable rod with a rack on one side is movably connected above the water tank, and the rack is meshed with the gear. According to the movable watering machine for Chinese chestnut planting, the spraying pipe is movably arranged on the supporting rod, through cooperation of the movable rod, the rack and the gear, the spraying angle of the spraying pipe can be adjusted, the spraying pipe can conduct spraying in a left-right reciprocating mode, and applicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of chestnut planting, in particular to a mobile watering machine for chestnut planting. Background Art

[0002] Chestnut is a deciduous tree plant of the genus Castanea in the Fagaceae family. It is also called chestnut, hairy chestnut and oil chestnut. The main methods of chestnut reproduction include cutting propagation, grafting propagation and sowing propagation. When planting, the cultivated seedlings are usually implanted in the soil. In order to better improve the yield and quality of chestnuts and make them grow better, regular and reasonable watering and fertilization are required during the planting process.

[0003] A watering device for chestnut planting with publication number CN214961638U can realize automatic watering of chestnut seedlings by setting up structures such as a box, a micro pump and a nozzle, thereby replacing manual reciprocating water irrigation. However, in actual use, since the nozzle on the water pipe is fixed and always facing the ground, the spraying range is limited during watering. Utility Model Content

[0004] The utility model provides a mobile watering machine for chestnut planting to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile watering machine for chestnut planting, comprising a base plate with a crawler track at the bottom, a water tank installed on the top of the base plate, a support rod rotatably connected to the top of the water tank, a nozzle movably connected to the top of the support rod, a nozzle installed at the end of the nozzle, a water pump for extracting water from the water tank is installed on the water tank, the water outlet end of the water pump is connected to the nozzle through a hose, a gear is sleeved on the surface of the support rod, a movable rod with a rack on one side is movably connected to the top of the water tank, and the rack meshes with the gear.

[0006] Furthermore, a battery is installed on the bottom plate.

[0007] Furthermore, a sliding sleeve is provided on the support rod above the gear, the sliding sleeve is hinged with a U-shaped frame, and the U-shaped frame is movably connected to the nozzle through a connecting rod.

[0008] Furthermore, positioning holes are evenly opened on the surface of the support rod above the gear, and adjusting bolts that can cooperate with the positioning holes are threadedly connected on the surface of the sliding sleeve.

[0009] Furthermore, a fixed box is installed on the top of the water tank, and the top of the fixed box is rotatably connected to a first gear and a second gear that are meshed with each other, and the top of the first gear is movably connected to a bar frame with a bar groove, and a convex shaft passing through the bar groove is eccentrically provided on the first gear, and the bar frame is fixedly connected to a movable rod, and a driving motor for driving the second gear to rotate is provided in the fixed box.

[0010] Furthermore, a push-pull frame is fixedly connected to one side of the top of the bottom plate.

[0011] Compared with the prior art, the utility model provides a mobile watering machine for chestnut planting, which has the following beneficial effects: the mobile watering machine for chestnut planting has a nozzle movably arranged on a support rod, and through the cooperation of the movable rod, rack and gear, the spraying angle of the nozzle can be adjusted, and the nozzle can also be made to spray reciprocatingly left and right, and has strong applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the nozzle of the utility model;

[0014] Figure 3 It is a structural schematic diagram of the movable rod of the utility model.

[0015] In the figure: 1. bottom plate; 2. water tank; 3. battery; 4. water pump; 5. support rod; 6. nozzle; 7. nozzle; 8. hose; 9. gear; 10. movable rod; 11. rack; 12. sliding sleeve; 13. U-shaped frame; 14. connecting rod; 15. fixing ring; 16. spring; 17. fixing box; 18. first gear; 19. bar frame; 20. cam shaft; 21. second gear; 22. crawler track; 23. push-pull frame. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3The utility model discloses a mobile watering machine for chestnut planting, comprising a bottom plate 1 with a crawler 22 at the bottom, a water tank 2 is installed on the top of the bottom plate 1, a support rod 5 is rotatably connected to the top of the water tank 2, a nozzle 6 is movably connected to the top of the support rod 5, a nozzle 7 is installed at the end of the nozzle 6, a water pump 4 for extracting water from the water tank 2 is installed on the water tank 2, the water outlet end of the water pump 4 is connected to the nozzle 6 through a hose 8, a gear 9 is sleeved on the surface of the support rod 5, and a movable rod 10 with a rack 11 on one side is movably connected to the top of the water tank 2, and the rack 11 meshes with the gear 9.

[0018] Specifically, a battery 3 is installed on the base plate 1 .

[0019] In this embodiment, the storage battery 3 is used to supply power to electrical equipment such as a water pump 4 .

[0020] Specifically, a sliding sleeve 12 is provided on the support rod 5 above the gear 9 , and a U-shaped frame 13 is hingedly connected to the sliding sleeve 12 . The U-shaped frame 13 is movably connected to the nozzle 6 via a connecting rod 14 .

[0021] In this embodiment, one end of the connecting rod 14 is fixedly connected to the U-shaped frame 13, and the other end is hinged to the bottom of the nozzle 6. The sliding sleeve 12 is raised and lowered along the support rod 5. The spraying angle of the nozzle 7 can be adjusted through the cooperation of the connecting rod 14 and the U-shaped frame 13.

[0022] A fixing ring 15 located above the sliding sleeve 12 is fixedly sleeved on the support rod 5 , and a spring 16 is sleeved on the support rod 5 between the bottom of the fixing ring 15 and the top of the sliding sleeve 12 .

[0023] Specifically, positioning holes are evenly formed on the surface of the support rod 5 above the gear 9 , and adjusting bolts that can match the positioning holes are threadedly connected on the surface of the sliding sleeve 12 .

[0024] In this embodiment, the cooperation between the adjusting bolt and the positioning hole is to facilitate manual limiting of the position of the sliding sleeve 12 so as to maintain the angle of the spray head 7 .

[0025] Specifically, a fixed box 17 is installed on the top of the water tank 2, and the top of the fixed box 17 is rotatably connected with a first gear 18 and a second gear 21 that are meshed with each other. The top of the first gear 18 is movably connected with a bar frame 19 with a bar groove, and a convex shaft 20 passing through the bar groove is eccentrically provided on the first gear 18. The bar frame 19 is fixedly connected to the movable rod 10, and a driving motor for driving the second gear 21 to rotate is provided in the fixed box 17.

[0026] In this embodiment, the driving motor drives the second gear 21 to engage the first gear 18, so that the cam shaft 20 can rotate with the second gear 21. During the rotation of the cam shaft 20, the cam shaft 20 will contact the inner wall of the strip groove, so that the strip frame 19 can reciprocate in a straight line, and then the movable rod 10 can reciprocate, so that the rack 11 can engage the gear 9 to make the support rod 5 swing back and forth.

[0027] Specifically, a push-pull frame 23 is fixedly connected to one side of the top of the bottom plate 1 .

[0028] In this embodiment, the push-pull frame 23 is provided to facilitate the movement of the device.

[0029] In summary, in the mobile watering machine for chestnut planting, the nozzle 6 is movably arranged on the support rod 5. Through the cooperation of the movable rod 10, the rack 11 and the gear 9, the spraying angle of the nozzle 6 can be adjusted, and the nozzle 6 can also be made to spray reciprocatingly left and right, and the applicability is strong.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mobile watering machine for chestnut planting, comprising a bottom plate (1) with a crawler (22) at the bottom, characterized in that: A water tank (2) is installed on the top of the bottom plate (1), and a support rod (5) is rotatably connected to the top of the water tank (2). A nozzle (6) is movably connected to the top of the support rod (5), and a nozzle (7) is installed at the end of the nozzle (6). A water pump (4) for extracting water from the water tank (2) is installed on the water tank (2), and the water outlet end of the water pump (4) is connected to the nozzle (6) through a hose (8). A gear (9) is sleeved on the surface of the support rod (5), and a movable rod (10) with a rack (11) on one side is movably connected above the water tank (2), and the rack (11) meshes with the gear (9). A sliding sleeve (12) is slidably sleeved on the support rod (5) above the gear (9), and the sliding sleeve (12) is hinged with a U-shaped frame (13), and the U-shaped frame (13) is movably connected to the nozzle (6) through a connecting rod (14). The support rod (5) is provided with a fixed ring (15) located above the sliding sleeve (12), and a spring (16) is sleeved on the support rod (5) between the bottom of the fixed ring (15) and the top of the sliding sleeve (12); the surface of the support rod (5) is evenly provided with positioning holes located above the gear (9), and the surface of the sliding sleeve (12) is threadedly connected with an adjusting bolt that can match the positioning hole.

2. The mobile watering machine for chestnut planting according to claim 1, characterized in that: A storage battery (3) is installed on the base plate (1).

3. The mobile watering machine for chestnut planting according to claim 1 is characterized in that: A fixing box (17) is installed on the top of the water tank (2); a first gear (18) and a second gear (21) meshing with each other are rotatably connected on the top of the fixing box (17); a strip frame (19) with a strip groove is movably connected on the top of the first gear (18); a convex shaft (20) passing through the strip groove is eccentrically provided on the first gear (18); the strip frame (19) is fixedly connected to a movable rod (10); and a driving motor for driving the second gear (21) to rotate is provided in the fixing box (17).

4. The mobile watering machine for chestnut planting according to claim 1, characterized in that: A push-pull frame (23) is fixedly connected to one side of the top of the bottom plate (1).

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