Dual-function weeding machine used in non-cultivated land

Abstract

The utility model provides a dual-function weeding machine used for uncultivated land, relates to the technical field of weeding tools, and solves the technical problem that weeding maintenance equipment in the prior art only has a single mowing function or a chemical weeding function and cannot have mowing and chemical weeding functions at the same time. The device comprises a pump body, a driving device, a box body, a mowing assembly and a pesticide spraying assembly, the pump body, the driving device and the box body are sequentially arranged from top to bottom, the driving device is connected to the top of the box body, the pump body is connected to the top of the driving device, the driving device can drive the pump body to operate, and the box body is connected to the top of the box body. The driving device is connected with the mowing assembly and can drive the mowing assembly to cut weeds, an outlet of the box body is communicated with an inlet of the pump body, an outlet of the pump body is communicated with the pesticide spraying assembly, and the pump body can spray pesticide in the box body out through the pesticide spraying assembly.

Description

Technical Field

[0001] This utility model relates to the field of weeding tools, and in particular to a dual-function weeding machine for use on non-arable land. Background Technology

[0002] In non-arable land areas such as railways, highways, photovoltaic power plants, and warehouses, rampant and uncontrolled weed growth can significantly impact the normal operation and maintenance of these areas. Therefore, weed control has become a crucial task for relevant departments in this field. Due to the tenacious nature of weeds, thorough weed control presents numerous challenges, such as low weeding efficiency, high weeding frequency, and insufficient functionality of weed control equipment. Furthermore, the long distances, complex road conditions, and high maintenance requirements of railways and highways necessitate efficient and long-lasting weed control operations. However, current weeding and maintenance equipment is relatively limited in function and technologically outdated.

[0003] Weed control methods using weeding and maintenance equipment can be broadly categorized into three types: manual weeding, mechanical weeding, and chemical weeding. Manual weeding involves removing weeds by hand or using simple tools such as hoes, sickles, or weeding shovels. Mechanical weeding typically uses weeding machines, such as electric lawnmowers, backpack lawnmowers, and push lawnmowers. Chemical weeding involves mixing chemical agents into sprayers and spraying them to kill weeds.

[0004] The applicant has discovered that the prior art has at least the following technical problems:

[0005] In the existing technology, existing weeding and maintenance equipment only has a single mowing function or a chemical weeding function, and cannot have both mowing and chemical weeding functions at the same time. Utility Model Content

[0006] The purpose of this invention is to provide a dual-function weeding machine for use on non-arable land, thereby solving the technical problem that existing weeding and maintenance equipment only has a single mowing or chemical weeding function and cannot simultaneously perform both mowing and chemical weeding functions. 。 The various technical effects of the preferred technical solutions among the many technical solutions provided by this utility model are described in detail below.

[0007] To achieve the above objectives, the present invention provides the following technical solution:

[0008] This utility model provides a dual-function weed cutter for use on non-arable land, comprising a pump body, a drive unit, a housing, a mowing assembly, and a spraying assembly. The pump body, drive unit, and housing are arranged sequentially from top to bottom. The drive unit is connected to the top of the housing, and the pump body is connected to the top of the drive unit, enabling the drive unit to operate. The drive unit is connected to the mowing assembly, enabling it to cut weeds. The outlet of the housing is connected to the inlet of the pump body, and the outlet of the pump body is connected to the spraying assembly. The pump body can spray the pesticide from the housing through the spraying assembly.

[0009] Optionally, the mowing assembly includes a front rod structure, a main rod structure, a mowing structure, a snap-fit ​​connector, and a handle. One end of the front rod structure is connected to the drive device via a power output flexible shaft, and the other end of the front rod structure is snap-fitted to the main rod structure via the snap-fit ​​connector. The mowing structure is connected to the main rod structure, and the handle is connected to the side wall of the main rod structure and is close to the front rod structure.

[0010] Optionally, the mowing structure includes a connecting shaft and rotating blades, wherein there are at least two rotating blades, the ends of which are connected to the sidewall of the connecting shaft, and the connecting shaft is connected to the main shaft structure in a driving connection.

[0011] Optionally, the mowing assembly further includes a first switch and a grass guard. The first switch is mounted on the front rod structure and is electrically connected to the drive device. The grass guard is connected to the main rod structure and is located close to the mowing structure.

[0012] Optionally, the front rod structure is provided with a rotatable first transmission structure, and the main rod structure is provided with a rotatable second transmission structure. One end of the first transmission structure is connected to the interior of the power output flexible shaft, the other end of the first transmission structure is detachably connected to one end of the second transmission structure, and the other end of the second transmission structure is connected to the connecting shaft.

[0013] Optionally, the spraying assembly includes a fixed tube, a spraying tube, a snap fastener, a spray head, and a handle. One end of the fixed tube is connected to the outlet of the pump body via a spraying hose, and the other end of the fixed tube is snapped to one end of the spraying tube via the snap fastener. The spray head is connected to the other end of the spraying tube. The handle is connected to the side wall of the spraying tube and is close to the fixed tube. The handle and the grip are detachably connected via a connector.

[0014] Optionally, the spraying assembly further includes a second switch mounted on the fixed tube.

[0015] Optionally, the spray head can be tilted or vertically positioned.

[0016] Optionally, the outlet of the box body is connected to the inlet of the pump body via a drug-drawing hose, the upper end of the box body is provided with a drug replenishment port, the lower end of the box body is provided with a brake wheel, and the side end of the box body is provided with a pusher.

[0017] This utility model provides a dual-function weed cutter for non-arable land. The drive unit drives the mowing component to cut weeds. Then, the drive unit powers the pump, which sprays the pesticide from the cartridge through the spraying component onto the area where the mowing component has just cut the weeds. By using the two functions of mowing and spraying simultaneously, weeds can be removed quickly and thoroughly, effectively reducing workload, cost, and improving efficiency and economic benefits. This solves the technical problem that existing weeding and maintenance equipment only has a single mowing or chemical weeding function and cannot perform both simultaneously. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a structural schematic diagram of a dual-function weeding machine for use on non-arable land, provided by an embodiment of this utility model.

[0020] In the diagram: 1. Pump body; 11. Spraying hose; 12. Extraction hose;

[0021] 2. Drive unit;

[0022] 3. Box body; 31. Medicine dispenser opening; 32. Brake wheel; 33. Hand push frame;

[0023] 4. Mowing assembly; 41. Front pole structure; 42. Main pole structure; 43. Mowing structure; 431. Connecting shaft; 432. Rotating blade; 44. Snap-fit ​​component; 45. Handle; 46. First switch; 47. Grass guard;

[0024] 5. Spraying assembly; 51. Fixing pipe; 52. Spraying pipe; 53. Fastener; 54. Spraying head; 55. Handle; 56. Second switch;

[0025] 6. Power take-off flexible shaft;

[0026] 7. Connectors. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] In the description of this utility model, it should be noted that, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] This utility model provides a dual-function weed cutter for use on non-arable land, including a pump body 1, a drive device 2, a housing 3, a mowing assembly 4, and a spraying assembly 5. The pump body 1, drive device 2, and housing 3 are arranged sequentially from top to bottom. The drive device 2 is connected to the top of the housing 3, and the pump body 1 is connected to the top of the drive device 2 and the drive device 2 can drive the pump body 1 to operate. The drive device 2 is connected to the mowing assembly 4 and can drive the mowing assembly 4 to cut weeds. The outlet of the housing 3 is connected to the inlet of the pump body 1, and the outlet of the pump body 1 is connected to the spraying assembly 5. The pump body 1 can spray the pesticide in the housing 3 through the spraying assembly 5. This utility model provides a dual-function weed cutter for non-arable land. The drive unit 2 drives the mowing component 4 to operate, thereby cutting weeds. Then, the drive unit 2 powers the pump body 1, which sprays the pesticide from the box 3 through the spraying component 5, spraying the pesticide onto the area where the weeds have just been cut by the mowing component 4. By using the two functions of mowing and spraying simultaneously, weeds can be removed quickly and thoroughly, effectively reducing workload, reducing the cost of weeding, improving work efficiency, and increasing economic benefits. This solves the technical problem that existing weeding and maintenance equipment only has a single mowing or chemical weeding function and cannot simultaneously perform both mowing and chemical weeding functions.

[0031] As an optional implementation, the mowing assembly 4 includes a front rod structure 41, a main rod structure 42, a mowing structure 43, a snap-fit ​​connector 44, and a handle 45. One end of the front rod structure 41 is connected to the drive unit 2 via a power output flexible shaft 6. The power output flexible shaft 6 is a shaft with low rigidity, elasticity, and free bending for transmission. The user can hold the mowing assembly 4 and flexibly change the position of the mowing assembly 4 via the power output flexible shaft 6 without affecting the transmission between the drive unit 2 and the mowing structure 43. The other end of the front rod structure 41 is snapped to the main rod structure 42 via the snap-fit ​​connector 44 for easy disassembly and assembly, allowing selective use of the mowing function or not using it. The mowing structure 43 is connected to the main rod structure 42 and is used to cut weeds. The handle 45 is connected to the side wall of the main rod structure 42 and is close to the front rod structure 41. When using the mowing assembly 4, the user can hold the handle 45.

[0032] As an optional implementation, a rotatable first transmission structure is provided in the front rod structure 41, and a rotatable second transmission structure is provided in the main rod structure 42. One end of the first transmission structure is connected to the interior of the power output flexible shaft 6, and the other end of the first transmission structure is detachably connected to one end of the second transmission structure. The other end of the second transmission structure is connected to the connecting shaft 431. The driving device 2 drives the internal rotating component of the power output flexible shaft 6 to rotate, which in turn drives the first transmission structure to rotate, then the second transmission structure to rotate, and finally the connecting shaft 431 to rotate, causing the rotating blades 432 to rotate, thereby cutting the weeds. The mowing structure 43 includes a connecting shaft 431 and rotating blades 432. There are at least two rotating blades 432. The ends of the rotating blades 432 are connected to the side wall of the connecting shaft 431. The rotating blades 432 are distributed along the circumferential direction of the connecting shaft 431. The connecting shaft 431 is connected to the main rod structure 42 and is perpendicular to the main rod structure 42. The rotating blades 432 are located below the main rod structure 42.

[0033] As an optional implementation, the lawn mowing assembly 4 also includes a first switch 46 and a grass shield 47. The first switch 46 is mounted on the front pole structure 41 and is electrically connected to the drive device 2. The first switch 46 can control the start and stop of the drive device 2. The grass shield 47 is connected to the main pole structure 42 and is close to the lawn mowing structure 43. When the lawn mowing structure 43 is mowing, the cut grass will splash. When some grass splashes towards the user, the grass shield 47 will block this part of the grass.

[0034] As an optional implementation, the spraying assembly 5 includes a fixing tube 51, a spraying tube 52, a snap fastener 53, a spraying head 54, and a handle 55. One end of the fixing tube 51 is connected to the outlet of the pump body 1 via a spraying hose 11, which facilitates the movement of the spraying assembly 5. The other end of the fixing tube 51 is snapped to one end of the spraying tube 52 via the snap fastener 53, which facilitates disassembly and assembly, allowing for selective use of the spraying function or disabling of the spraying function. The spraying head 54 is connected to the other end of the spraying tube 52. The handle 55 is connected to the side wall of the spraying tube 52 and is close to the fixing tube 51. The handle 55 is designed for easy gripping by the user. The handle 55 is detachably connected to the handle 45 via a connector 7, allowing the spraying assembly 5 to be connected to the mowing assembly 4, thereby restricting the two to form a single unit while maintaining the distance between them. By gripping one, the other will also move accordingly.

[0035] As an optional implementation, the spraying assembly 5 also includes a second switch 56, which is mounted on the fixed tube 51. The second switch 56 is used to control the on / off state of the inside of the fixed tube 51, thereby controlling whether the spraying head 54 can spray the pesticide.

[0036] As an optional implementation, the spray head 54 is tilted or vertically positioned so that the sprayed pesticide is aimed at the area where the mowing assembly 4 has just finished cutting weeds.

[0037] As an optional implementation, the pump body 1 is driven by the drive device 2. The outlet of the box body 3 is connected to the inlet of the pump body 1 through the drug extraction hose 12. The drug in the box body 3 enters the pump body 1 through the drug extraction hose 12, and then enters the spraying assembly 5 through the spraying hose 11. The upper end of the box body 3 is provided with a drug replenishment port 31, through which the drug can be replenished to the box body 3. The lower end of the box body 3 is provided with a brake wheel 32 for easy movement and stopping. The side end of the box body 3 is provided with a pusher 33 for easy pushing by the user.

[0038] This utility model discloses a dual-function weed cutter for non-arable land. It can quickly cut weeds on the ground and can be used separately in complex terrain areas. This not only improves weeding efficiency and reduces workload, but also makes it easy to operate and flexible. Because it has a switch and connector, it can use both weeding and spraying functions simultaneously, or use one function alone when needed, offering great flexibility. The aim is to accelerate and thoroughly remove weeds, effectively reduce workload, lower weeding costs, and improve work efficiency and economic benefits.

[0039] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A dual-function weed cutter for use on non-arable land, characterized in that, The device includes a pump body (1), a drive device (2), a box body (3), a mowing assembly (4), and a spraying assembly (5). The pump body (1), the drive device (2), and the box body (3) are arranged from top to bottom. The drive device (2) is connected to the top of the box body (3). The pump body (1) is connected to the top of the drive device (2), and the drive device (2) can drive the pump body (1) to operate. The drive device (2) is connected to the mowing assembly (4), and the drive device (2) can drive the mowing assembly (4) to cut weeds. The outlet of the box body (3) is connected to the inlet of the pump body (1), and the outlet of the pump body (1) is connected to the spraying assembly (5). The pump body (1) can spray the pesticide in the box body (3) through the spraying assembly (5). The mowing assembly (4) includes a front rod structure (41), a main rod structure (42), a mowing structure (43), a snap-fit ​​connector (44), and a handle (45). One end of the front rod structure (41) is connected to the drive device (2) via a power output flexible shaft (6), and the other end of the front rod structure (41) is snap-fitted to the main rod structure (42) via the snap-fit ​​connector (44). The mowing structure (43) is connected to the main rod structure (42), and the handle (45) is connected to the side wall of the main rod structure (42) and is close to the front rod structure (41).

2. The dual-function weeder for use on non-arable land according to claim 1, characterized in that, The mowing structure (43) includes a connecting shaft (431) and a rotating blade (432). There are at least two rotating blades (432). The ends of the rotating blades (432) are connected to the side wall of the connecting shaft (431). The connecting shaft (431) is connected to the main rod structure (42) in a driving connection.

3. A dual-function weeder for use on non-arable land according to claim 1, characterized in that, The mowing assembly (4) also includes a first switch (46) and a grass shield (47). The first switch (46) is mounted on the front rod structure (41) and is electrically connected to the drive device (2). The grass shield (47) is connected to the main rod structure (42) and is close to the mowing structure (43).

4. A dual-function weeder for use on non-arable land according to claim 2, characterized in that, The front rod structure (41) is provided with a rotatable first transmission structure, and the main rod structure (42) is provided with a rotatable second transmission structure. One end of the first transmission structure is connected to the interior of the power output flexible shaft (6), and the other end of the first transmission structure is detachably connected to one end of the second transmission structure. The other end of the second transmission structure is connected to the connecting shaft (431) for transmission.

5. A dual-function weeder for use on non-arable land according to claim 1, characterized in that, The spraying assembly (5) includes a fixed tube (51), a spraying tube (52), a snap fastener (53), a spray head (54), and a handle (55). One end of the fixed tube (51) is connected to the outlet of the pump body (1) through a spraying hose (11). The other end of the fixed tube (51) is connected to one end of the spraying tube (52) through the snap fastener (53). The spray head (54) is connected to the other end of the spraying tube (52). The handle (55) is connected to the side wall of the spraying tube (52) and is close to the fixed tube (51). The handle (55) and the grip (45) are detachably connected through a connector (7).

6. A dual-function weeder for use on non-arable land according to claim 5, characterized in that, The spraying assembly (5) also includes a second switch (56), which is mounted on the fixed tube (51).

7. A dual-function weeder for use on non-arable land according to claim 5, characterized in that, The spray head (54) is set at an angle or vertically.

8. A dual-function weeder for use on non-arable land according to claim 1, characterized in that, The outlet of the box (3) is connected to the inlet of the pump body (1) through a drug-drawing hose (12). The upper end of the box (3) is provided with a drug replenishing port (31), the lower end of the box (3) is provided with a brake wheel (32), and the side end of the box (3) is provided with a pusher (33).

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