Crop pesticide spraying equipment

Abstract

The utility model belongs to the technical field of pesticide spraying equipment, and particularly relates to crop pesticide spraying equipment which comprises a moving seat, a rotating column and a bearing, and further comprises a pesticide storage box, a pesticide spraying device, a pesticide spraying device and a pesticide spraying device, and the pesticide storage box is fixed at the top end of the rotating column and is fixedly provided with a handle; the two lifting frames are symmetrically distributed and are movably connected to the two sides of the medicine storage box; the U-shaped mounting frame is connected to the lifting frame in a turnover manner; the main flow pipeline is fixed on the U-shaped mounting frame; the multiple atomization nozzles are fixed to the outer wall of the main flow pipeline at equal intervals in the horizontal direction; a submersible pump; a lifting power mechanism; an overturning power mechanism; the submersible pump is used for sucking pesticide liquid and conveying the pesticide liquid to the main flow pipeline, the height of the main flow pipeline can be adjusted through the lifting power mechanism, the inclination angle of the main flow pipeline can be adjusted through the overturning power mechanism, and the pesticide spraying device is suitable for spraying pesticide to crops with different heights and wide in application range.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of pesticide spraying equipment, and particularly relates to a crop pesticide spraying equipment. BACKGROUND

[0002] The crop pesticide spraying equipment mainly comprises various types of pesticide spraying machines, which are used for spraying pesticides in farmlands and orchards to prevent and treat diseases and pests.

[0003] In the prior art, the crop pesticide spraying equipment mainly comprises electric and manual pesticide spraying machines, the electric pesticide spraying machine is mainly a trolley type pesticide spraying equipment, and the pesticide is delivered to a atomizing nozzle through a water pump, and the pesticide is sprayed from the atomizing nozzle to realize pesticide spraying.

[0004] Although the electric pesticide spraying machine in the prior art can meet general pesticide spraying operation, the height of the atomizing nozzle cannot be adjusted according to the height of the crops, and the use limitation is high.

[0005] To solve the above problems, the utility model provides a crop pesticide spraying equipment. UTILITY MODEL CONTENT

[0006] To solve the above problems in the prior art, the utility model provides a crop pesticide spraying equipment, which has the characteristics of convenient use, easy adjustment and wide application range.

[0007] To achieve the above object, the utility model provides the following technical scheme: a crop pesticide spraying equipment, comprising a moving seat, a rotating column and a bearing, moving wheels are installed at the bottom surface of the moving seat, the rotating column is rotatably installed at the top of the moving seat by the bearing, and the crop pesticide spraying equipment further comprises:

[0008] A pesticide storage box is fixed to the top end of the rotating column, and a handle is fixed to the pesticide storage box.

[0009] Two lifting frames are symmetrically distributed and movably connected to the two sides of the pesticide storage box.

[0010] A U-shaped mounting frame is reversibly connected to the lifting frame.

[0011] A main flow pipeline is fixed to the U-shaped mounting frame.

[0012] A plurality of atomizing nozzles are fixed to the outer wall of the main flow pipeline at equal intervals in the horizontal direction.

[0013] A submersible pump is fixed in the pesticide storage box, and the water outlet of the submersible pump is connected to a hose by a hard pipe, and the water outlet end of the hose is connected to the main flow pipeline.

[0014] A lifting power mechanism is drivably connected to the lifting frame for driving the lifting frame to move in a vertical direction.

[0015] A turnover power mechanism is drivably connected to the U-shaped mounting frame for driving the U-shaped mounting frame to turn over.

[0016] As a preferred technical scheme of the utility model, the lifting power mechanism comprises:

[0017] A moving block is fixed to the outer wall of the lifting frame.

[0018] Two fixed plates are fixed to the outer wall of the medicine storage box in a symmetrical manner.

[0019] A threaded screw rod is rotatably installed between the two fixed plates, and the threaded screw rod penetrates the moving block and is connected to the moving block in a threaded screw manner.

[0020] A first driving motor is fixed to the fixed plate for driving the threaded screw rod to rotate.

[0021] As a preferred technical scheme of the utility model, the lifting power mechanism further comprises:

[0022] Two guide columns are fixed between the two fixed plates in a symmetrical manner, and the guide columns penetrate the moving block.

[0023] As a preferred technical scheme of the utility model, it further comprises:

[0024] Two groups of synchronous wheels are symmetrically distributed on the lifting power mechanism, and a synchronous wheel is fixed to the end of each threaded screw rod.

[0025] Two synchronous wheels are connected through a synchronous belt.

[0026] As a preferred technical scheme of the utility model, the turnover power mechanism comprises:

[0027] Two first hole mounting ears are fixed to the outer wall of the lifting frame in a symmetrical manner.

[0028] A connecting block is fixed to the outer wall of the U-shaped mounting frame.

[0029] A fixed shaft is fixed to the outer wall of the connecting block, and the fixed shaft penetrates the first hole mounting ear to form a rotating structure.

[0030] A worm gear is fixed to the fixed shaft.

[0031] second belt hole mounting ears are fixed to the end surface of the lifting frame;

[0032] worm, the worm is rotatably mounted between the two second belt hole mounting ears and is engaged with the worm wheel;

[0033] second driving motor, the second driving motor is fixed on the second belt hole mounting ear and is used for driving the worm to rotate.

[0034] As a preferred technical scheme of the utility model, the connecting block is relatively symmetrical and has two.

[0035] As a preferred technical scheme of the utility model, further comprising:

[0036] top cover, the top cover is fixed on the top end of the medicine storage box by bolts, and a medicine injection port is fixed on the top cover.

[0037] As a preferred technical scheme of the utility model, further comprising:

[0038] sleeve, the sleeve is installed on the medicine injection port by screwing, and a dust screen is fixed in the sleeve.

[0039] Compared with the prior art, the utility model has the beneficial effects that:

[0040] The utility model adjusts the height of the main flow pipeline through the lifting power mechanism, adjusts the inclination angle of the main flow pipeline through the turnover power mechanism, is suitable for crop spraying at different heights, and is widely applicable.

[0041] Other additional advantages and beneficial effects of the utility model will be partially given in the following description, some will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0042] The accompanying drawings are intended to provide further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with embodiments of the utility model, and do not constitute the limitation to the utility model.In the drawings:

[0043] Figure 1 It is the structural schematic diagram of the utility model;

[0044] Figure 2 It is the axonometric structure schematic diagram of the medicine storage box in the utility model;

[0045] Figure 3 It is the axonometric structure schematic diagram of the main flow pipeline in the utility model;

[0046] Figure 4 The utility model discloses Figure 3 The enlarged structure schematic drawing of turnover power mechanism in the utility model

[0047] Figure 5 The utility model discloses Figure 3 The enlarged structure schematic drawing of A in the utility model.

[0048] In the drawing: 1, mobile seat, 2, mobile wheel, 3, medicine storage box, 31, handle, 4, lifting frame, 5, U-shaped mounting bracket, 6, main flow pipeline, 7, atomizing nozzle, 8, rotating column, 9, bearing, 10, top cover, 101, medicine injection port, 11, sleeve, 111, dust screen, 12, submersible pump, 13, hard pipe, 14, hose, 15, lifting power mechanism, 151, moving block, 152, fixed plate, 153, threaded screw rod, 154, no. 1 drive motor, 155, guide column, 156, synchronous wheel, 157, synchronous belt, 16, turnover power mechanism, 161, no. 1 hole mounting lug, 162, connecting block, 163, fixed shaft, 164, worm wheel, 165, no. 2 hole mounting lug, 166, worm, 167, no. 2 drive motor. Specific embodiments

[0049] The technical solutions in the embodiments of the utility model will be apparently and completely described in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the range protected by the utility model.

[0050] Please refer to Figures 1-5 The utility model provides the following technical scheme: crop spraying equipment includes mobile seat 1, rotating column 8 and bearing 9, and mobile wheel 2 is installed on the bottom surface four corners of mobile seat 1, and rotating column 8 is rotatably installed on the top of mobile seat 1 by bearing 9, further including: medicine storage box 3, lifting frame 4, U-shaped mounting bracket 5, main flow pipeline 6, atomizing nozzle 7, submersible pump 12, lifting power mechanism 15 and turnover power mechanism 16.

[0051] Further, by Figures 1-3As shown, in the embodiment, the medicine storage box 3 is fixed to the top end of the rotating column 8, and a handle 31 is fixed to the medicine storage box 3, two lifting frames 4 are symmetrically distributed and movably connected to the two sides of the medicine storage box 3, the U-shaped mounting frame 5 is reversibly connected to the lifting frame 4, the main flow pipe 6 is fixed to the U-shaped mounting frame 5, a plurality of atomizing nozzles 7 are fixed to the outer wall of the main flow pipe 6 in the horizontal direction, the submersible pump 12 is fixed in the medicine storage box 3, and the water outlet of the submersible pump 12 is connected to the hose 14 through the hard pipe 13, the water outlet end of the hose 14 is connected to the main flow pipe 6, the lifting power mechanism 15 is drivably connected to the lifting frame 4 for driving the lifting frame 4 to move in the vertical direction, and the overturning power mechanism 16 is drivably connected to the U-shaped mounting frame 5 for driving the U-shaped mounting frame 5 to overturn. After the above scheme is adopted, in use, an appropriate amount of pesticide is stored in the medicine storage box 3 in advance, the staff pushes the pesticide spraying equipment to move by using the handle 31, and starts the submersible pump 12, so that the pesticide in the medicine storage box 3 is sucked by the submersible pump 12, enters the main flow pipe 6 after passing through the hard pipe 13 and the hose 14, and finally sprays the crops from the plurality of atomizing nozzles 7; when necessary, the lifting frame 4 can be driven to move in the vertical direction by using the lifting power mechanism 15, the vertical height of the main flow pipe 6 is adjusted, the U-shaped mounting frame 5 can be driven to overturn by using the overturning power mechanism 16, and the inclination angle of the main flow pipe 6 is adjusted, so that the pesticide spraying equipment is suitable for crops of different heights and has a wide range of application.

[0052] It can be understood that, in another aspect of the utility model, because the rotating column 8 is rotatably installed on the top of the moving seat 1 by the bearing 9, and the medicine storage box 3 is fixed to the top end of the rotating column 8, therefore, in use, the medicine storage box 3 can be rotated in the horizontal plane by using the handle 31, the horizontal angle of the medicine storage box 3 is adjusted, and thus the pesticide spraying direction is adjusted.

[0053] Optionally, by Figures 1-3 As shown, in the embodiment, the lifting power mechanism 15 comprises a moving block 151, two fixed plates 152, a threaded lead screw 153 and a first driving motor 154, the moving block 151 is fixed to the outer wall of the lifting frame 4, the two fixed plates 152 are symmetrically fixed to the outer wall of the medicine storage box 3, the threaded lead screw 153 is rotatably installed between the two fixed plates 152, the threaded lead screw 153 penetrates through the moving block 151 and is connected to the moving block 151 in a threaded screwing manner, and the first driving motor 154 is fixed to the fixed plate 152 and used for driving the threaded lead screw 153 to rotate. After the above scheme is adopted, in use, the first driving motor 154 is started to drive the threaded lead screw 153 to rotate, and under the threaded screwing action, the moving block 151 drives the main flow pipe 6 to lift through the lifting frame 4.

[0054] Preferably, by Figures 1-3As shown, in this embodiment, the lifting power mechanism 15 further comprises: guide posts 155, two guide posts 155 are fixed symmetrically between the two fixed plates 152, and the guide posts 155 penetrate the moving block 151. After the above scheme is adopted, in use, the two guide posts 155 are used for guiding the moving block 151, the stability of the moving block 151 is improved, and thus the stability of the main flow pipeline 6 is improved.

[0055] Preferably, by Figures 1-3 , Figure 5 As shown, in this embodiment, it further comprises: synchronous wheels 156 and synchronous belts 157, the lifting power mechanism 15 is distributed symmetrically in two groups, and the synchronous wheels 156 are fixed at the ends of the two threaded rods 153, and the two synchronous wheels 156 are driven by the synchronous belts 157. After the above scheme is adopted, in use, the two groups of lifting power mechanisms 15 drive the main flow pipeline 6 to rise and fall from both ends at the same time, the stability is higher, and the threaded rods 153 of the two groups of lifting power mechanisms 15 are driven by the synchronous wheels 156 and the synchronous belts 157, only one driving motor 154 needs to be set.

[0056] Optionally, by Figure 1 , Figure 3 and Figure 4 As shown, in this embodiment, the overturning power mechanism 16 comprises: a first hole mounting lug 161, a connecting block 162, a fixed shaft 163, a worm gear 164, a second hole mounting lug 165, a worm 166, and a second driving motor 167. The two first hole mounting lugs 161 are fixed symmetrically on the outer wall of the lifting frame 4, the connecting block 162 is fixed on the outer wall of the U-shaped mounting frame 5, the fixed shaft 163 is fixed on the outer wall of the connecting block 162, and the fixed shaft 163 penetrates the first hole mounting lug 161 to form a rotating structure, the worm gear 164 is fixed on the fixed shaft 163, the two second hole mounting lugs 165 are fixed symmetrically on the end face of the lifting frame 4, the worm 166 is rotatably installed between the two second hole mounting lugs 165 and meshes with the worm gear 164, and the second driving motor 167 is fixed on the second hole mounting lug 165 and is used to drive the worm 166 to rotate. After the above scheme is adopted, in use, the second driving motor 167 is started to drive the worm 166 to rotate, the worm 166 drives the worm gear 164 to rotate through the meshing action, and the worm gear 164 drives the U-shaped mounting frame 5 to overturn through the fixed shaft 163 and the connecting block 162.

[0057] Preferably, by Figure 1 , Figure 3 and Figure 4 As shown, in this embodiment, the connecting block 162 is distributed symmetrically in two groups to ensure the stability of the U-shaped mounting frame 5.

[0058] Preferably, by Figure 1As shown, in the embodiment, further comprising: a top cover 10, the top cover 10 is fixed to the top end of the medicine storage box 3 by bolts, and a medicine injection port 101 is fixed on the top cover 10, and the medicine injection port 101 is convenient for injecting the medicine into the medicine storage box 3.

[0059] Preferably, by Figure 1 As shown, in the embodiment, further comprising: a sleeve 11, the sleeve 11 is installed on the medicine injection port 101 by a threaded screwing manner, and a dust screen 111 is fixed in the sleeve 11, so that the dust from the outside enters the medicine storage box 3 from the medicine injection port 101.

[0060] It should be noted that the submersible pump 12, the first driving motor 154 and the second driving motor 167 are all conventional devices purchased in the market, and the built-in power switch can be selected by the person skilled in the art according to the use requirement, the working principle is the common sense known by the person skilled in the art and has been fully disclosed by the prior art, and the text will not be described in detail.

[0061] The circuit connection of the utility model relates to the common means adopted by the person skilled in the art, and the technical inspiration can be obtained through a limited number of tests, and belongs to the widely used prior art.

[0062] The components not described in detail in the text are the prior art.

[0063] The working principle and use process of the utility model: the pesticide spraying equipment of the utility model, when in use, a proper amount of pesticide is stored in the medicine storage box 3 in advance, the staff pushes the pesticide spraying equipment to move by using the handle 31, and starts the submersible pump 12, the pesticide in the medicine storage box 3 is sucked by the submersible pump 12, the pesticide enters the main flow pipeline 6 after passing through the hard pipe 13 and the hose 14, and finally is sprayed to crops from the plurality of atomizing nozzles 7;

[0064] When necessary, the first driving motor 154 can be started to drive the threaded screw rod 153 to rotate, under the threaded screwing action, the moving block 151 drives the main flow pipeline 6 to ascend and descend through the lifting frame 4, and the vertical height of the main flow pipeline 6 is adjusted;

[0065] The second driving motor 167 can also be started to drive the worm 166 to rotate, the worm 166 drives the worm wheel 164 to rotate through the meshing action, the worm wheel 164 drives the U-shaped mounting frame 5 to overturn through the fixed shaft 163 and the connecting block 162, the inclination angle of the main flow pipeline 6 is adjusted, the pesticide spraying equipment is suitable for crops of different heights, and the application range is wide.

[0066] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A crop spraying device comprising a mobile base (1), a rotating column (8) and a bearing (9), wherein a mobile wheel (2) is installed at each corner of the bottom surface of the mobile base (1), and the rotating column (8) is rotatably installed on the top of the mobile base (1) by means of the bearing (9), characterized in that, Also include: Medicine storage box (3), the medicine storage box (3) is fixed to the top end of the rotating column (8), and the handle (31) is fixed on the medicine storage box (3); Lifting frame (4), two lifting frames (4) are symmetrically distributed and movably connected to the two sides of the medicine storage box (3); U-shaped mounting bracket (5), the U-shaped mounting bracket (5) is reversibly connected to the lifting frame (4); Main flow pipeline (6), the main flow pipeline (6) is fixed on the U-shaped mounting bracket (5); Atomizing nozzle (7), a plurality of atomizing nozzles (7) are fixed on the outer wall of the main flow pipeline (6) in the horizontal direction at equal intervals; Submersible pump (12), the submersible pump (12) is fixed in the medicine storage box (3), and the water outlet of the submersible pump (12) is connected with a hose (14) through a hard pipe (13), and the water outlet end of the hose (14) is connected with the main flow pipeline (6); Lifting power mechanism (15), the lifting power mechanism (15) is drivably connected to the lifting frame (4) for driving the lifting frame (4) to move in the vertical direction; Reversing power mechanism (16), the reversing power mechanism (16) is drivably connected to the U-shaped mounting bracket (5) for driving the U-shaped mounting bracket (5) to reverse.

2. The crop spraying apparatus of claim 1, wherein: The lifting power mechanism (15) comprises: Moving block (151), the moving block (151) is fixed to the outer wall of the lifting frame (4); Fixed plate (152), two fixed plates (152) are symmetrically fixed to the outer wall of the medicine storage box (3); Threaded lead screw (153), the threaded lead screw (153) is rotatably installed between the two fixed plates (152), and the threaded lead screw (153) penetrates the moving block (151) and is connected with the moving block (151) by screwing; No. 1 drive motor (154), the no. 1 drive motor (154) is fixed on the fixed plate (152) for driving the threaded lead screw (153) to rotate.

3. The crop spraying apparatus of claim 2, wherein: The lifting power mechanism (15) further comprises: Guide column (155), two guide columns (155) are symmetrically fixed between the two fixed plates (152), and the guide columns (155) penetrate the moving block (151).

4. The crop treatment apparatus of claim 2, wherein: Also include: Synchronous wheel (156), the lifting power mechanism (15) is symmetrically distributed in two groups, and a synchronous wheel (156) is fixed on the end of each of the two threaded lead screws (153); Synchronous belt (157), the two synchronous wheels (156) are driven by the synchronous belt (157).

5. The crop treatment apparatus of claim 1, wherein: The reversing power mechanism (16) comprises: No. 1 hole mounting lug (161), two no. 1 hole mounting lugs (161) are symmetrically fixed to the outer wall of the lifting frame (4); Connecting block (162), the connecting block (162) is fixed to the outer wall of the U-shaped mounting bracket (5); Fixed shaft (163), the fixed shaft (163) is fixed to the outer wall of the connecting block (162), and the fixed shaft (163) penetrates the no. 1 hole mounting lug (161) to form a rotating structure. A worm wheel (164) is fixed on the fixed shaft (163); Two second hole mounting ears (165) are symmetrically fixed on the end face of the lifting frame (4); A worm (166) is rotatably mounted between the two second hole mounting ears (165) and engaged with the worm wheel (164); A second drive motor (167) is fixed on the second hole mounting ear (165) for driving the worm (166) to rotate.

6. The crop treatment apparatus of claim 5, wherein: The connecting block (162) is symmetrically distributed.

7. The crop treatment apparatus of claim 1, wherein: Further comprising: A top cover (10) is fixed to the top end of the medicine storage box (3) by bolts, and a medicine injection port (101) is fixed on the top cover (10).

8. The crop treatment apparatus of claim 7, wherein: Further comprising: A sleeve (11) is installed on the medicine injection port (101) by screwing, and a dust screen (111) is fixed in the sleeve (11).

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