Weeding device for planting

Abstract

The utility model provides a weeding device for planting, belongs to the technical field of agricultural planting, and aims to solve the problems that an existing weeding machine is relatively single in weeding mode, only has a simple weeding function and lacks an effective pesticide spraying device. Comprising a frame, rolling wheels are rotationally connected to the two sides of the frame respectively, a mowing device is arranged on the front side of the frame, and a handle is arranged on the rear side of the frame; a pesticide storage box is arranged at the top of the frame, a spray head is arranged at the bottom of the rear side of the frame, the spray head is communicated with the pesticide storage box through a water pipe, and a water pump is arranged on the water pipe; according to the utility model, through the mutual cooperation of the mowing device, the pesticide storage box, the water pump and the spray head, the basic weeding work can be completed, the water pump can pressurize the pesticide liquid in the pesticide storage box and spray the pressurized pesticide liquid through the spray head to complete the pesticide spraying work, a pesticide spraying machine does not need to be additionally selected, the maintenance cost of planted plants can be reduced, and the user experience feeling is better.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural planting, and in particular relates to a weeding device for planting. Background Art

[0002] There is a concept of authenticity in Chinese medicinal materials. It refers to the famous, high-quality, authentic medicinal materials with Chinese characteristics that are traditionally recognized by people and come from specific production areas. Its essence is that the medicinal materials are of good quality and good efficacy. It has been generally recognized by doctors and patients in long-term use. However, the authenticity classification standards of Chinese medicinal materials are mainly derived from practical experience, which is artificial, relative and vague. The scientific mechanism for the formation of the quality of many authentic medicinal materials is still unclear. We only know the results but not the reasons. In particular, the quality of the same medicinal materials in authentic production areas is also uneven.

[0003] When Chinese medicinal materials are planted, a lawn mower is generally used for weeding. The lawn mower is composed of a cutter disc, an engine, a walking wheel, a walking mechanism, a blade, an armrest, and a control part. The worker weeds by pushing the walking mechanism to move and rotating the cutter disc. However, this weeding method is relatively simple and only has a simple weeding function, but lacks an effective spraying device. That is, people need to use at least two machines to complete the spraying and weeding work, which increases the maintenance cost of the plants and brings a bad experience to users. Utility Model Content

[0004] In view of this, the utility model provides a weeding device for planting to solve the problem that the existing weeders have a relatively single weeding method and only have a simple weeding function, but lack an effective spraying device, that is, people need to use at least two machines to complete the spraying and weeding work, which increases the maintenance cost of plants and brings a bad experience to users.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A weeding device for planting comprises a frame, rollers are rotatably connected to both sides of the frame, a mowing device is provided on the front side of the frame, and a handle is provided on the rear side of the frame; a medicine storage box is provided on the top of the frame, and a nozzle is provided on the bottom of the rear side of the frame, the nozzle and the medicine storage box are connected by a water pipe, and a water pump is provided on the water pipe.

[0007] In this technical solution, it should be noted that there are two handles, and in order to ensure conservative stability, a connecting frame is provided between the two handles. Secondly, the roller can be driven by the engine on the frame, and a control button is provided on the handle to control the opening and closing of the engine and the mowing device. A medicine inlet is provided on the top of the medicine storage box, and a filter is provided at the medicine inlet to prevent impurities from entering the medicine storage box; secondly, an on / off key is also provided on the handle, and a quick key is used to control the opening and closing of the water pump. In this solution, when weeding operations are required, the staff holds the handle and presses the The control buttons and the switch on the lower handle, at this time the frame moves forward, and the mowing device performs mowing operations, and the water pump located on the rear side of the mowing device will spray the liquid in the medicine storage box through the nozzle to treat the grass with pesticides; in summary, in this solution, through the mutual cooperation between the mowing device, the medicine storage box, the water pump, and the nozzle, while completing the basic weeding work, the water pump can pressurize the liquid in the medicine storage box and spray it through the nozzle to complete the spraying work, without the need to use a separate sprayer, which can reduce the cost of plant maintenance and provide a better user experience.

[0008] Preferably, there are a plurality of nozzles, and the plurality of nozzles are arranged at intervals along the width direction of the frame.

[0009] In this technical solution, it should be noted that the spraying range can be increased by providing multiple nozzles.

[0010] Preferably, a protective net is also provided at the bottom of the frame, and the nozzle is located inside the protective net.

[0011] In this technical solution, it should be noted that due to the different spraying sites, there may be relatively muddy sites, and mud and soil can easily cause nozzle blockage. Therefore, in this solution, a protective net is provided, which can reduce the probability of soil contacting the nozzle, that is, reduce the probability of nozzle blockage.

[0012] Preferably, the mowing device comprises a rotating shaft and a cutting blade, the rotating shaft is rotatably connected to the front side of the frame, the rotating shaft is arranged along the width direction of the frame, there are a plurality of cutting blades, the plurality of cutting blades are arranged on the side wall of the rotating shaft, and are arranged along the radial direction of the rotating shaft, and a driving device for driving the rotating shaft to rotate is arranged on the frame. The rotating shaft comprises a plurality of short sections, two adjacent short sections are detachably connected, and each short section is provided with a cutting blade.

[0013] In this technical solution, it should be noted that a mounting bracket is provided on the front side of the frame, and the rotating shaft is rotatably connected to the mounting bracket; secondly, in this solution, the rotating shaft is composed of several short sections connected together, that is, the length of the rotating shaft can be adjusted according to actual needs, making the mowing device more adaptable.

[0014] Preferably, connecting plates are respectively provided at both ends of the short section, the diameter of the connecting plates is larger than the diameter of the short section, and each of the connecting plates is penetrated by a threaded hole; and slots and plug posts that can cooperate with each other are also respectively provided at both ends of the short section.

[0015] In this technical solution, it should be noted that when two short sections need to be docked to increase the length of the rotating shaft, the plug of one of the short sections is inserted into the slot of the other short section. At this time, the threaded holes on the connecting plates on the two short sections are aligned one by one, and the staff inserts the bolts into the threaded holes one by one to achieve the connection of the connecting plates on the two short sections.

[0016] Preferably, the driving device comprises a motor, the motor is arranged on the frame, and the output shaft of the motor is connected to the rotating shaft through a conveyor belt.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0018] 1. In the utility model, the mowing device, the medicine storage box, the water pump, and the nozzle cooperate with each other. While completing the basic weeding work, the water pump can pressurize the liquid medicine in the medicine storage box and spray it out through the nozzle to complete the spraying work. There is no need to use a separate sprayer, which can reduce the cost of plant maintenance and provide a better user experience.

[0019] 2. In the present invention, a protective net is provided, which can reduce the probability of soil contacting the nozzle, that is, reduce the probability of nozzle clogging;

[0020] 3. In the utility model, the rotating shaft is formed by connecting a plurality of short sections, that is, the length of the rotating shaft can be adjusted according to actual needs, so that the mowing device has higher adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be described by way of examples with reference to the accompanying drawings, in which:

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the frame of the utility model;

[0024] Figure 3 yes Figure 2 Schematic diagram of the three-dimensional structure when there is no protective cover;

[0025] Figure 4 It is a three-dimensional structural schematic diagram of the mowing device of the utility model;

[0026] Figure 5 It is a schematic diagram of the three-dimensional structure of the utility model after the two short sections are separated.

[0027] Reference numerals

[0028] 10-frame, 11-roller, 20-handle, 30-mowing device, 31-motor, 32-output shaft, 33-conveyor belt, 34-rotating shaft, 341-short section, 342-connecting plate, 343-threaded hole, 344-slot, 345-insertion column, 35-cutting knife, 40-medicine storage box, 41-water pump, 42-water pipe, 43-sprinkler, 44-protective cover. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features thereof may be combined with each other.

[0032] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0033] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0034] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features thereof may be combined with each other.

[0035] Example

[0036] like Figure 1-5 As shown, an embodiment of the utility model discloses a weeding device for planting, including a frame 10, rollers 11 are rotatably connected to both sides of the frame 10, a mowing device 30 is provided on the front side of the frame 10, and a handle 20 is provided on the rear side of the frame 10; a medicine storage box 40 is provided on the top of the frame 10, and a nozzle 43 is provided on the bottom of the rear side of the frame 10, the nozzle 43 is connected to the medicine storage box 40 through a water pipe 42, and a water pump 41 is provided on the water pipe 42. It should be noted that there are two handles 20, and in order to ensure conservative stability, a connecting frame is provided between the two handles 20. Secondly, the roller 11 can be driven by the engine on the frame 10, and a control button is provided on the handle 20 to control the opening and closing of the engine and the mowing device 30. A medicine inlet is provided on the top of the medicine storage box 40, and a filter is provided at the medicine inlet to prevent impurities from entering the medicine storage box 40; secondly, an on / off key is also provided on the handle 20, and a quick key is used to control the opening and closing of the water pump 41. In this solution, when weeding operations are required, the staff holds the handle 20 and presses the control button and the on / off key on the handle 20. At this time, the frame 10 moves forward, and the mowing device 30 performs mowing operations, and the water pump 41 located on the rear side of the mowing device 30 will spray the liquid in the medicine storage box 40 through the nozzle 43 to spray the grass.

[0037] like Figure 3 As shown, in this embodiment, there are a plurality of spray heads 43, and the plurality of spray heads 43 are arranged at intervals along the width direction of the frame 10. It should be noted that the spraying range can be increased by providing a plurality of spray heads 43.

[0038] like Figure 2 As shown, in this embodiment, a protective net is further provided at the bottom of the frame 10, and the nozzle 43 is located in the protective net. It should be noted that, due to the different spraying sites, there may be relatively muddy sites, and mud and soil may easily cause the nozzle 43 to be blocked. Therefore, in this solution, a protective net is provided, which can reduce the probability of soil contacting the nozzle 43, that is, reduce the probability of nozzle 43 being blocked.

[0039] like Figure 4As shown, in this embodiment, the mowing device 30 includes a rotating shaft 34 and a cutting blade 35. The rotating shaft 34 is rotatably connected to the front side of the frame 10. The rotating shaft 34 is arranged along the width direction of the frame 10. There are a plurality of cutting blades 35, which are arranged on the side wall of the rotating shaft 34 and are arranged along the radial direction of the rotating shaft 34. The frame 10 is provided with a driving device for driving the rotating shaft 34 to rotate. The rotating shaft 34 includes a plurality of short sections 341, and two adjacent short sections 341 are detachably connected, and each short section 341 is provided with a cutting blade 35. It should be noted that a mounting bracket is provided on the front side of the frame 10, and the rotating shaft 34 is rotatably connected to the mounting bracket; secondly, in this solution, the rotating shaft 34 is formed by connecting a plurality of short sections 341, that is, the length of the rotating shaft 34 can be adjusted according to actual needs, so that the adaptability of the mowing device 30 is higher.

[0040] like Figure 5 As shown, in this embodiment, the two ends of the short section 341 are respectively provided with connecting plates 342, the diameter of the connecting plates 342 is larger than the diameter of the short section 341, and each of the connecting plates 342 is respectively penetrated with a threaded hole 343; the two ends of the short section 341 are also respectively provided with a slot 344 and a plug 345 that can cooperate with each other. It should be noted that when it is necessary to dock the two short sections 341 to increase the length of the rotating shaft 34, the plug 345 of one of the short sections 341 is inserted into the slot 344 of the other short section 341. At this time, the threaded holes 343 on the connecting plates 342 on the two short sections 341 are aligned one by one, and the staff inserts the bolts into the threaded holes 343 one by one to achieve the connection of the connecting plates 342 on the two short sections 341.

[0041] like Figure 4 As shown, in this embodiment, the driving device includes a motor 31 , and the motor 31 is disposed on the frame 10 . The output shaft 32 of the motor 31 is connected to the rotating shaft 34 via a conveyor belt 33 .

[0042] The working principle of this embodiment is:

[0043] After the staff arrives at the site, they adjust the length of the rotating shaft 34 according to the actual situation, that is, insert the plug 345 of one of the short sections 341 into the slot 344 of the other short section 341. At this time, the threaded holes 343 on the connecting plates 342 on the two short sections 341 are aligned one by one, and the staff inserts the bolts into the threaded holes 343 one by one to achieve the connection of the connecting plates 342 on the two short sections 341, thereby achieving the purpose of adjusting the length of the rotating shaft 34;

[0044] Afterwards, the staff holds the handle 20 and presses the control button and the switch on the handle 20. At this time, the frame 10 moves forward, and the mowing device 30 performs mowing operations, and the water pump 41 located at the rear side of the mowing device 30 sprays the liquid in the medicine storage box 40 through the nozzle 43 to treat the grass with medicine.

[0045] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0046] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0047] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A weeding device for planting, characterized in that: It comprises a frame (10), with rollers (11) rotatably connected to both sides of the frame (10), a mowing device (30) being provided on the front side of the frame (10), and a handle (20) being provided on the rear side of the frame (10); A medicine storage box (40) is provided on the top of the frame (10), and a nozzle (43) is provided on the bottom of the rear side of the frame (10). The nozzle (43) is connected to the medicine storage box (40) through a water pipe (42), and a water pump (41) is provided on the water pipe (42). The mowing device (30) comprises a rotating shaft (34) and a cutting knife (35). The rotating shaft (34) is rotatably connected to the front side of the frame (10), and the rotating shaft (34) is arranged along the width direction of the frame (10). There are a plurality of cutting knives (35), and the plurality of cutting knives (35) are arranged on the side wall of the rotating shaft (34) and are arranged along the radial direction of the rotating shaft (34). A driving device for driving the rotating shaft (34) to rotate is provided on the frame (10).

2. A weeding device for planting according to claim 1, characterized in that: There are a plurality of the nozzles (43), and the plurality of the nozzles (43) are arranged at intervals along the width direction of the vehicle frame (10).

3. A weeding device for planting according to claim 1, characterized in that: A protective net is also provided at the bottom of the vehicle frame (10), and the spray head (43) is located inside the protective net.

4. A weeding device for planting according to claim 1, characterized in that: The rotating shaft (34) comprises a plurality of short sections (341), two adjacent short sections (341) are detachably connected, and each short section (341) is provided with a cutting knife (35).

5. A weeding device for planting according to claim 4, characterized in that: Both ends of the short section (341) are provided with connecting plates (342), the diameter of the connecting plates (342) is larger than the diameter of the short section (341), and each connecting plate (342) is penetrated by a threaded hole (343); Both ends of the short section (341) are also provided with a slot (344) and a plug post (345) that can cooperate with each other.

6. A weeding device for planting according to claim 1, characterized in that: The driving device comprises a motor (31), the motor (31) being arranged on the vehicle frame (10), and the output shaft (32) of the motor (31) being connected to the rotating shaft (34) via a conveyor belt (33).

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