CN220422481U

CN220422481U - Weeding device

Info

Publication number: CN220422481U
Application number: CN202321979861.XU
Authority: CN
Inventors: 刘岩; 时永超
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-02-02
Anticipated expiration: 2033-07-26

Abstract

The utility model discloses a weeding device, which comprises a fixed frame, wherein a second square groove is formed in the fixed frame, a lifting plate is connected in the second square groove in a sliding manner, a connecting plate is fixedly connected to the bottom of the lifting plate, a connecting frame is fixedly connected to the outer side of the connecting plate, a moving block is connected in the connecting frame in a sliding manner, and a connecting rod is connected to the outer side of the moving block in a rotating manner, so that the weeding device has the beneficial effects that: the electric push rod can be started to drive the lifting plate to lift, so that the height of the weeding device can be freely adjusted to adapt to different weeding requirements, and the purpose of leveling lawns is achieved; can slide the movable block and drive the connecting rod and rotate, the connecting rod passes through the second mount and drives the fixed plate and rotate, the inclination of the fixed plate of being convenient for from this, and then adjusts the angle of cutting knife, has improved the practicality of device.

Description

Weeding device

Technical Field

The utility model relates to the technical field of landscaping, in particular to a weeding device.

Background

Afforestation is a beautiful natural environment and a recreation field created by modifying terrains, planting trees, flowers and plants, building buildings, arranging garden paths and the like by applying engineering technology and artistic means in a certain region. The prior application number is: the utility model patent of CN202120842347.6 discloses a weeding device for landscaping, including the weeder, the inside fixed mounting organic case of weeder, the inside of weeder just is located the right side fixed mounting of machine case and smashes case … … electric putter and extend to the right, makes the push pedal push away the kibbling weeds to the clearance mouth, and kibbling weeds can be followed the clearance mouth and released, has reached the purpose of clearance weeds and saving the manpower. The device cannot accurately control the trimming height of the lawn, is easy to cause uneven states, leads to reduced aesthetic degree, and also needs to adjust the angle of the cutting knife under specific conditions in the actual use process, so that the practicability of the device is reduced, and therefore, the weeding device is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a weeding device, which solves the problems that the device cannot accurately control the trimming height of a lawn, uneven states are easy to cause, the aesthetic degree is reduced, the angle of a cutting knife needs to be adjusted under specific conditions in the actual use process, and the practicability of the device is reduced.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a weeding device, which comprises a fixed frame, wherein a second square groove is formed in the fixed frame, a lifting plate is connected in the second square groove in a sliding manner, a connecting plate is fixedly connected to the bottom of the lifting plate, a connecting frame is fixedly connected to the outer side of the connecting plate, a moving block is connected in the connecting frame in a sliding manner, a connecting rod is connected to the outer side of the moving block in a rotating manner, a second fixing frame is connected to one end of the connecting rod in a rotating manner, a fixing plate is fixedly connected to the outer side of the second fixing frame, a first motor is fixedly connected to the outer side of the fixing plate, a rotating rod is fixedly connected to the output end of the first motor through a coupler, and a cutting knife is fixedly connected to the bottom of the rotating rod.

As a preferable scheme of the utility model, the inside of the connecting frame is rotationally connected with a threaded rod, the threaded rod is in threaded connection with the moving block, the outer side of the connecting plate is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with the threaded rod.

As a preferable scheme of the utility model, the outer side of the fixing plate is fixedly connected with a first fixing frame, the top of the connecting frame is fixedly connected with a connecting frame, and the connecting frame is rotationally connected with the first fixing frame.

As a preferable scheme of the utility model, the baffle is fixedly connected to the inside of the fixed frame, a first square groove is formed in the fixed frame and above the baffle, the filter screen is fixedly connected to the inside of the first square groove, and the fan is fixedly connected to the inside of the first square groove and at one side of the filter screen.

As a preferable scheme of the utility model, the electric push rod is fixedly connected to the inside of the second square groove, the output end of the electric push rod is fixedly connected with the lifting plate, the connecting pipe is fixedly connected to the inside of the fixing frame, the dust hood is fixedly connected to the bottom of the connecting pipe, and the connecting pipe is communicated with the first square groove.

As a preferable scheme of the utility model, a control panel is fixedly connected to the outer side of the fixed frame, and the electric push rod, the fan, the first motor and the second motor are all electrically connected with the control panel.

The beneficial effects achieved by the utility model are as follows: through the arrangement of the lifting plate and the electric push rod, the electric push rod can be started to drive the lifting plate to lift, so that the height of the weeding device can be freely adjusted to adapt to different weeding requirements, and the purpose of leveling lawns is achieved; through the setting of connecting rod, movable block and fixed plate, can slide the movable block and drive the connecting rod and rotate, the connecting rod passes through the second mount and drives the fixed plate and rotate, is convenient for adjust the inclination of fixed plate from this, and then adjusts the angle of cutting knife, has improved the practicality of device.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure at a.

In the figure, 1, a fixed frame; 2. a connecting pipe; 3. a dust hood; 4. a lifting plate; 5. a connecting plate; 6. a blower; 7. a filter screen; 8. a first square groove; 9. a second square groove; 10. a partition plate; 11. an electric push rod; 12. a cutting knife; 13. a rotating rod; 14. a first fixing frame; 15. a first motor; 16. a fixing plate; 17. a connection frame; 18. a moving block; 19. a threaded rod; 20. a second motor; 21. the second fixing frame; 22. a connecting rod; 23. and a connecting frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a weeding device, which comprises a fixed frame 1, wherein a second square groove 9 is provided in the fixed frame 1, a lifting plate 4 is slidably connected in the second square groove 9, an electric push rod 11 is started to drive the lifting plate 4 to lift, the lifting plate 4 drives a connecting frame 17 to move through a connecting plate 5, so that the height of the weeding device can be freely adjusted to adapt to different weeding requirements, a first motor 15 is started to drive a cutting knife 12 to rotate through a rotating rod 13, the purpose of leveling lawns is achieved, a connecting plate 5 is fixedly connected at the bottom of the lifting plate 4, a connecting frame 17 is fixedly connected at the outer side of the connecting plate 5, a moving block 18 is slidably connected in the connecting frame 17, a connecting rod 22 is rotatably connected at the outer side of the moving block 18, one end of the connecting rod 22 is rotatably connected with a second fixing frame 21, the outside fixedly connected with fixed plate 16 of second mount 21, the outside fixedly connected with first motor 15 of fixed plate 16, the output of first motor 15 passes through shaft coupling fixedly connected with bull stick 13, the bottom fixedly connected with cutting knife 12 of bull stick 13, start second motor 20 and drive movable block 18 through threaded rod 19 and remove, movable block 18 promotes the motion of second mount 21 through connecting rod 22, second mount 21 promotes first motor 15 motion through fixed plate 16, thereby be convenient for adjust the inclination of fixed plate 16, and then adjust the angle of cutting knife 12, start fan 6 is through connecting pipe 2 and dust hood 3 with the inside of the weed suction first square groove 8 that cuts off, the inside of collecting the frame is dropped after the filtration of weeds through filter screen 7, the mesh of collecting weeds has been reached, the practicality of device has been improved.

Further, the inside of the connecting frame 17 is rotatably connected with a threaded rod 19, the threaded rod 19 is in threaded connection with the moving block 18, the outer side of the connecting plate 5 is fixedly connected with a second motor 20, the output end of the second motor 20 is fixedly connected with the threaded rod 19, the second motor 20 is started to drive the moving block 18 to move through the threaded rod 19, and the moving block 18 pushes the second fixing frame 21 to move through the connecting rod 22.

Further, the outer side of the fixing plate 16 is fixedly connected with the first fixing frame 14, the top of the connecting frame 17 is fixedly connected with the connecting frame 23, the connecting frame 23 is rotationally connected with the first fixing frame 14, the second fixing frame 21 pushes the fixing plate 16 to rotate, and the fixing plate 16 rotates with the connecting frame 23 through the first fixing frame 14.

Further, the inside fixedly connected with baffle 10 of fixed frame 1, the inside of fixed frame 1 just is located the top of baffle 10 and has seted up first square groove 8, and the inside fixedly connected with filter screen 7 of first square groove 8, the inside of first square groove 8 just is located one side fixedly connected with fan 6 of filter screen 7, starts fan 6 and will cut off the inside of weeds suction first square groove 8 through connecting pipe 2 and dust hood 3.

Further, the inside fixedly connected with electric putter 11 of second square groove 9, electric putter 11's output and lifter plate 4 fixed connection, start electric putter 11 drive lifter plate 4 go up and down, the inside fixedly connected with connecting pipe 2 of fixed frame 1, the bottom fixedly connected with suction hood 3 of connecting pipe 2, connecting pipe 2 and first square groove 8 intercommunication, inside that connecting pipe 2 and suction hood 3 will cut off weeds inhale first square groove 8, weeds drop in the inside of collecting the frame after the filtration of filter screen 7.

Further, a control panel is fixedly connected to the outer side of the fixed frame 1, and the electric push rod 11, the fan 6, the first motor 15 and the second motor 20 are electrically connected with the control panel, so that the control of the utility model is facilitated.

When the weeding device is used, the electric push rod 11 is started to drive the lifting plate 4 to lift, the lifting plate 4 drives the connecting frame 17 to move through the connecting plate 5, so that the height of the weeding device can be freely adjusted to adapt to different weeding requirements, the first motor 15 is started to drive the cutting knife 12 to rotate through the rotating rod 13, the purpose of leveling a lawn is achieved, the second motor 20 is started to drive the moving block 18 to move through the threaded rod 19, the moving block 18 pushes the second fixing frame 21 to move through the connecting rod 22, the second fixing frame 21 pushes the first motor 15 to move through the fixing plate 16, the inclination angle of the fixing plate 16 is convenient to adjust, the angle of the cutting knife 12 is adjusted, the fan 6 is started to suck cut weeds into the first square groove 8 through the connecting pipe 2 and the dust hood 3, the weeds drop into the collecting frame after being filtered through the filter screen 7, the purpose of collecting the weeds is achieved, and the practicability of the weeding device is improved.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Weeding device, including fixed frame (1), its characterized in that: the inside of fixed frame (1) has seted up second square groove (9), the inside sliding connection of second square groove (9) has lifter plate (4), the bottom fixedly connected with connecting plate (5) of lifter plate (4), the outside fixedly connected with connecting plate (5) connecting frame (17), the inside sliding connection of connecting frame (17) has movable block (18), the outside rotation of movable block (18) is connected with connecting rod (22), the one end rotation of connecting rod (22) is connected with second mount (21), the outside fixedly connected with fixed plate (16) of second mount (21), the outside fixedly connected with first motor (15) of fixed plate (16), the output of first motor (15) is through shaft coupling fixedly connected with bull stick (13), the bottom fixedly connected with cutting knife (12) of bull stick (13).

2. A weeding apparatus according to claim 1, wherein: the inside rotation of connecting frame (17) is connected with threaded rod (19), threaded rod (19) and movable block (18) threaded connection, the outside fixedly connected with second motor (20) of connecting plate (5), the output and the threaded rod (19) fixed connection of second motor (20).

3. A weeding apparatus according to claim 1, wherein: the outside fixedly connected with first mount (14) of fixed plate (16), the top fixedly connected with link (23) of connecting frame (17), link (23) and first mount (14) rotate and are connected.

4. A weeding apparatus according to claim 2, wherein: the inside fixedly connected with baffle (10) of fixed frame (1), first square groove (8) have been seted up to the inside of fixed frame (1) and be located the top of baffle (10), the inside fixedly connected with filter screen (7) of first square groove (8), the inside of first square groove (8) just is located one side fixedly connected with fan (6) of filter screen (7).

5. A weeding apparatus according to claim 4, wherein: the inside fixedly connected with electric putter (11) of second square groove (9), the output and the lifter plate (4) fixed connection of electric putter (11), the inside fixedly connected with connecting pipe (2) of fixed frame (1), the bottom fixedly connected with dust hood (3) of connecting pipe (2), connecting pipe (2) and first square groove (8) intercommunication.

6. A weeding apparatus according to claim 5, wherein: the outside fixedly connected with control panel of fixed frame (1), electric putter (11), fan (6), first motor (15) and second motor (20) all with control panel electric connection.