Landscaping pesticide sprayer

Abstract

The utility model discloses a landscaping pesticide spraying machine which comprises a base, a first motor is fixedly connected to the inner side of the base, a first horizontal gear is fixedly connected to the upper side of the first motor, a second horizontal gear is meshed with the left side of the first horizontal gear, and the second horizontal gear is movably connected with the base. The lower side of the second horizontal gear is fixedly connected with a second motor, and the upper side of the second motor is fixedly connected with a lifting screw. By arranging the first motor, the spray head can rotate left and right, so that the direction of the spray head can be conveniently adjusted, the adjusting range of the device is expanded, by arranging the second motor, the spray head can move up and down, the adjusting range of the device is further expanded, and the pesticide spraying efficiency is improved; the adjusting range of the device is further expanded, the pesticide spraying efficiency is improved, and the problem that an existing landscaping pesticide spraying machine is small in adjusting range is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of gardening and greening, in particular to a gardening and greening pesticide spraying machine. Background Art

[0002] Although the existing gardening sprayer can adjust the angle of the nozzle, it cannot adjust the height and direction, so that the adjustment range of the nozzle is small, resulting in reduced spraying efficiency of the device.

[0003] Therefore, it is necessary to redesign the landscaping sprayer to solve the problem of its small adjustment range. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a gardening sprayer.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a landscaping pesticide sprayer, comprising a base, a first motor is fixedly connected to the inner side of the base, a first flat gear is fixedly connected to the upper side of the first motor, a second flat gear is meshed with the left side of the first flat gear, the second flat gear and the base are movably connected, a second motor is fixedly connected to the lower side of the second flat gear, a lifting screw is fixedly connected to the upper side of the second motor, a lifting plate is threadedly connected to the outer side of the lifting screw, a first bevel gear is movably connected to the upper side of the lifting plate, a second bevel gear is meshed with the right side of the first bevel gear, a spray head is fixedly connected to the right side of the second bevel gear, a telescopic tube is connected to the rear side of the spray head, a spray box is connected to the rear side of the telescopic tube, a rotating rod is movably connected to the inner side of the first bevel gear, and a third motor is fixedly connected to the lower side of the rotating rod.

[0006] As a preferred embodiment of the utility model, a groove is provided on the inner side of the rotating rod, a protrusion is movably connected to the inner side of the groove, and the protrusion is fixedly connected to the first bevel gear.

[0007] As a preferred embodiment of the utility model, a limiting plate is movably connected to the upper side of the lifting screw, and the limiting plate is movably connected to the rotating rod.

[0008] As a preferred embodiment of the present invention, a roller is movably connected to the outer side of the base.

[0009] As a preferred embodiment of the utility model, a pump is fixedly connected to the inner side of the medicine spraying box, and the pump is communicated with a telescopic pipe.

[0010] As a preferred embodiment of the present invention, a handle is fixedly connected to the upper side of the base.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model provides a first motor so that the nozzle can rotate left and right, thereby facilitating the adjustment of the nozzle direction and expanding the adjustment range of the device. The second motor is provided so that the nozzle can move up and down, further expanding the adjustment range of the device and improving the spraying efficiency. The third motor is provided so that the nozzle can rotate up and down, further expanding the adjustment range of the device and improving the spraying efficiency, thus solving the problem of the small adjustment range of the existing gardening sprayer.

[0013] 2. The utility model makes the connection between the rotating rod and the first bevel gear more stable through the arrangement of the groove and the protrusion, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the front view of the structure of the utility model;

[0015] Figure 2 This is a top view of the structure of the utility model;

[0016] Figure 3 It is a side view of the structure of the utility model.

[0017] In the figure: 1. base; 2. first motor; 3. first flat gear; 4. second flat gear; 5. second motor; 6. lifting screw; 7. lifting plate; 8. first bevel gear; 9. second bevel gear; 10. nozzle; 11. telescopic tube; 12. spray box; 13. rotating rod; 14. third motor; 15. groove; 16. bump; 17. limiting plate; 18. roller; 19. pump; 20. handle. DETAILED DESCRIPTION

[0018] 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.

[0019] like Figures 1 to 3As shown, the utility model provides a landscaping sprayer, comprising a base 1, a first motor 2 is fixedly connected to the inner side of the base 1, a first flat gear 3 is fixedly connected to the upper side of the first motor 2, a second flat gear 4 is meshed with the left side of the first flat gear 3, the second flat gear 4 is movably connected to the base 1, a second motor 5 is fixedly connected to the lower side of the second flat gear 4, a lifting screw 6 is fixedly connected to the upper side of the second motor 5, a lifting plate 7 is threadedly connected to the outer side of the lifting screw 6, a first bevel gear 8 is movably connected to the upper side of the lifting plate 7, a second bevel gear 9 is meshed with the right side of the first bevel gear 8, a spray head 10 is fixedly connected to the right side of the second bevel gear 9, a telescopic tube 11 is connected to the rear side of the spray head 10, a spray box 12 is connected to the rear side of the telescopic tube 11, a rotating rod 13 is movably connected to the inner side of the first bevel gear 8, and a third motor 14 is fixedly connected to the lower side of the rotating rod 13.

[0020] refer to Figure 2 A groove 15 is formed inside the rotating rod 13 , and a protrusion 16 is movably connected inside the groove 15 , and the protrusion 16 is fixedly connected to the first bevel gear 8 .

[0021] As a technical optimization solution of the present invention, the arrangement of the groove 15 and the protrusion 16 makes the connection between the rotating rod 13 and the first bevel gear 8 more stable, thereby improving the stability of the device.

[0022] refer to Figure 1 A limiting plate 17 is movably connected to the upper side of the lifting screw 6, and the limiting plate 17 is movably connected to the rotating rod 13.

[0023] As a technical optimization solution of the present invention, by setting the limiting plate 17, the range of movement of the lifting plate 7 is limited, thereby improving the stability of the device operation.

[0024] refer to Figure 1 A roller 18 is movably connected to the outer side of the base 1.

[0025] As a technical optimization solution of the present invention, the arrangement of the roller 18 makes the movement of the device more convenient, thereby improving the convenience of the device.

[0026] refer to Figure 2 A pump 19 is fixedly connected to the inner side of the spray box 12 , and the pump 19 is communicated with the telescopic tube 11 .

[0027] As a technical optimization solution of the present invention, the provision of the pump 19 facilitates the liquid medicine to enter the inner side of the telescopic tube 11, thereby improving the convenience of the device.

[0028] refer to Figure 1 A handle 20 is fixedly connected to the upper side of the base 1.

[0029] As a technical optimization solution of the present invention, the arrangement of the handle 20 makes the device easy to move, thereby improving the convenience of the device.

[0030] The working principle and use process of the utility model are as follows: when in use, the first motor 2 is started, the first flat gear 3 is driven to rotate by the first motor 2, the second flat gear 4 is driven to rotate by the first flat gear 3, the nozzle 10 is driven to move to a suitable direction by the second flat gear 4, the second motor 5 is started, the lifting screw 6 is driven to rotate by the second motor 5, the lifting screw 6 drives the lifting plate 7 to move, and the nozzle 10 is driven to move to a suitable height by the lifting plate 7, and then the third motor 14 is started, the rotating rod 13 is driven to rotate by the third motor 14, the first bevel gear 8 is driven to rotate by the rotating rod 13, the second bevel gear 9 is driven to rotate by the first bevel gear 8, and the nozzle 10 is driven to rotate to a suitable angle by the second bevel gear 9, and then the pump 19 is started, the liquid medicine is sent into the telescopic tube 11 by the pump 19, and then sent into the nozzle 10 through the telescopic tube 11, and the liquid medicine is discharged through the nozzle 10.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] 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 landscaping sprayer, comprising a base (1), characterized in that: A first motor (2) is fixedly connected to the inner side of the base (1); a first spur gear (3) is fixedly connected to the upper side of the first motor (2); a second spur gear (4) is meshed with the left side of the first spur gear (3); the second spur gear (4) is movably connected to the base (1); a second motor (5) is fixedly connected to the lower side of the second spur gear (4); a lifting screw (6) is fixedly connected to the upper side of the second motor (5); a lifting plate (7) is threadedly connected to the outer side of the lifting screw (6); a first bevel gear (8) is movably connected to the upper side of the lifting plate (7); a second bevel gear (9) is meshed with the right side of the first bevel gear (8); a spray head (10) is fixedly connected to the right side of the second bevel gear (9); a telescopic tube (11) is connected to the rear side of the spray head (10); a spray box (12) is connected to the rear side of the telescopic tube (11); a rotating rod (13) is movably connected to the inner side of the first bevel gear (8); a third motor (14) is fixedly connected to the lower side of the rotating rod (13).

2. A landscaping sprayer according to claim 1, characterized in that: A groove (15) is provided inside the rotating rod (13), a convex block (16) is movably connected inside the groove (15), and the convex block (16) is fixedly connected to the first bevel gear (8).

3. The landscaping spraying machine according to claim 1, characterized in that: A limiting plate (17) is movably connected to the upper side of the lifting screw rod (6), and the limiting plate (17) is movably connected to the rotating rod (13).

4. The landscaping spraying machine according to claim 1, characterized in that: A roller (18) is movably connected to the outer side of the base (1).

5. The landscaping spraying machine according to claim 1, characterized in that: A pump (19) is fixedly connected to the inner side of the medicine spraying box (12), and the pump (19) is communicated with the telescopic tube (11).

6. The landscaping spraying machine according to claim 1, characterized in that: A handle (20) is fixedly connected to the upper side of the base (1).

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