CN221532043U

CN221532043U - Soil loosening and weeding device for Chinese chives between ridges

Info

Publication number: CN221532043U
Application number: CN202322577356.9U
Authority: CN
Inventors: 王智琛; 胡天国; 贾宏英; 张建栋; 张淑艳; 曹雯
Original assignee: Gulang Yuehai Agriculture Co ltd
Current assignee: Gulang Yuehai Agriculture Co ltd
Priority date: 2023-09-22
Filing date: 2023-09-22
Publication date: 2024-08-16
Anticipated expiration: 2033-09-22

Abstract

The utility model discloses a device for loosening soil and weeding among Chinese chives, which comprises a frame, wherein a fixing rod is arranged on the top surface of the frame in the vertical direction, a threaded rod is arranged between the two fixing rods through a gear, a thread sleeve is arranged on the surface of the threaded rod through a thread screw, and a balancing weight is fixed between the two thread sleeves. According to the utility model, under the mutual cooperation of the frame, the fixing rod, the threaded sleeve, the balancing weight, the rotating wheel and the handle, the soil and grass roots at a deeper position can be subjected to soil loosening and weeding operation, when the device is used, the rotating wheel is rotated by the handle to drive the threaded rod to rotate, the threaded rod is in threaded screw connection with the threaded sleeve, so that the balancing weight is driven to move forwards and backwards, the gravity center of the frame is adjusted, and the frame is enabled to tilt forwards, so that the soil loosening and weeding device can perform soil loosening and weeding operation on the soil and grass roots at the deeper position even if no acting force is applied by a user, the physical strength of the user is greatly saved, and the working efficiency is improved.

Description

Soil loosening and weeding device for Chinese chives between ridges

Technical Field

The utility model relates to the technical field of soil loosening and weeding, in particular to a device for loosening soil and weeding among Chinese chives ridges.

Background

With the improvement of life quality, the demand of people for agricultural products is higher and higher, green and healthy agricultural products become the first choice of people, and the problem of weed clusters in agricultural product places seriously affects the yield of agricultural products, and the growth of weeds also affects the quality of agricultural products, so that simple violent chemical weeding modes are effective, but chemical substances finally have destructive influence on human bodies, and the agricultural products are not suitable for wide popularization.

The prior art has the following problems:

The existing soil loosening and weeding device can only loosen soil and weed on the earth surface when in use, and is difficult to loosen soil and weed on some deeper soil and grass roots, so that a user needs to apply acting force on the soil loosening and weeding device, soil loosening and weeding operation are carried out on the deeper soil and grass roots, and great burden is brought to the user after long-time work; meanwhile, when the soil loosening and weeding device is used for loosening soil and weeding, jolting is serious, and great damage can be brought to the soil loosening and weeding device, so that the service life of the soil loosening and weeding device is seriously reduced.

We propose a device for loosening soil and weeding among Chinese chives ridges to solve the defects.

Disclosure of utility model

The utility model aims to solve the defects that in the prior art, time and labor are wasted, soil and grass roots in deep places are inconvenient to loosen and weed, jolt is serious, and the service life of the device is seriously influenced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: including the frame, the top surface vertical direction of frame is provided with the dead lever, two install the threaded rod through the gear between the dead lever, threaded rod's surface is installed the thread bush through the screw thread spiral, two be fixed with the balancing weight between the thread bush, threaded rod's end fixing has the runner, the side surface of runner is provided with the handle, and the antiskid cover has been cup jointed on the surface of handle.

Preferably, the bottom surface of frame link up and is provided with the sleeve, sleeve and loop bar cup joint each other, the tip of loop bar just is located telescopic inside and is fixed with the stopper, one side of stopper is provided with damping spring, the bottom surface mounting of loop bar has electric wheel, and electric wheel passes through wire and battery electric connection.

Preferably, a fixing frame is arranged on one side of the frame, a soil loosening and weeding roller is arranged on the bottom end surface of the fixing frame through a rotating shaft, a first belt pulley is arranged at the end part of the soil loosening and weeding roller through a coupling, the first belt pulley is rotationally connected with a second belt pulley through a belt, and the second belt pulley is arranged at the output end of the stepping motor.

Preferably, a baffle is arranged on one side of the fixing frame.

Preferably, the top surface of balancing weight is installed solar panel through the mounting bracket, and solar panel passes through wire and battery electric connection.

Preferably, an armrest is obliquely arranged on one side of the frame, a handlebar is fixed at the end part of the armrest, and a controller is fixed on the surface of the top end of the armrest.

Compared with the prior art, the utility model has the beneficial effects that;

1. According to the utility model, under the mutual cooperation of the frame, the fixing rod, the threaded sleeve, the balancing weight, the rotating wheel and the handle, the soil and grass roots at a deeper position can be subjected to soil loosening and weeding operation, when the device is used, the rotating wheel is rotated by the handle to drive the threaded rod to rotate, the threaded rod is in threaded screw connection with the threaded sleeve, so that the balancing weight is driven to move forwards and backwards, the gravity center of the frame is adjusted, and the frame is enabled to tilt forwards, so that the soil loosening and weeding device can perform soil loosening and weeding operation on the soil and grass roots at the deeper position even if no acting force is applied by a user, the physical strength of the user is greatly saved, and the working efficiency is improved.

2. According to the utility model, the purposes of loosening soil, weeding and damping are realized through the mutual matching of the sleeve, the loop bar, the limiting block and the damping spring, the sleeve is extruded downwards through the frame, the damping spring is contracted under the action of the limiting block, and the pressure is absorbed, so that the damping of the device is realized, the use damage to the device is reduced, and the service life of the device is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of a device for loosening soil and weeding among Chinese chives ridges;

Fig. 2 is a schematic structural view of a fixing frame in a device for loosening soil and weeding among Chinese chives ridges;

fig. 3 is an inner sectional view of a sleeve in the device for loosening soil and weeding among Chinese chives.

Legend description:

1. A frame; 2. a fixed rod; 3. a threaded rod; 4. a thread sleeve; 5. balancing weight; 6. a rotating wheel; 7. a handle; 8. a fixing frame; 9. a soil loosening weeding roller; 10. a first pulley; 11. a second pulley; 12. a stepping motor; 13. a sleeve; 14. a loop bar; 15. a damping spring; 16. a limiting block; 17. an electric wheel; 18. an armrest; 19. a handle bar; 20. a controller; 21. a solar panel; 22. a storage battery; 23. and a baffle.

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.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, the bicycle comprises a bicycle frame 1, wherein fixing rods 2 are arranged in the vertical direction of the top surface of the bicycle frame 1, a threaded rod 3 is arranged between the two fixing rods 2 through gears, a threaded sleeve 4 is arranged on the surface of the threaded rod 3 through a threaded screw, a balancing weight 5 is fixed between the two threaded sleeves 4, a rotating wheel 6 is fixed at the end part of the threaded rod 3, a handle 7 is arranged on the side surface of the rotating wheel 6, and an anti-slip sleeve is sleeved on the surface of the handle 7.

In this embodiment: through frame 1, dead lever 2, threaded rod 3, thread bush 4, balancing weight 5, runner 6 and handle 7's mutually supporting under can carrying out the weeding operation loosens soil to soil and the grass root of great department, during the use, through handle 7 rotation runner 6, drive threaded rod 3 rotation, threaded rod 3 passes through screw thread threaded connection with thread bush 4 to drive balancing weight 5 back-and-forth movement, adjust the focus of frame 1, make frame 1 forward tilt, thereby make the weeding device of loosens soil even not exert the effort at the user and also can loosen the soil weeding effect to soil and the grass root of great department, very big saving user's physical power, improvement work efficiency.

Specifically, the bottom surface of frame 1 link up and is provided with sleeve 13, sleeve 13 cup joints each other with loop bar 14, and the tip of loop bar 14 just is located the inside of sleeve 13 and is fixed with stopper 16, and one side of stopper 16 is provided with damping spring 15, and the bottom surface mounting of loop bar 14 has electric wheel 17, and electric wheel 17 passes through wire and battery 22 electric connection.

In this embodiment: under the use of mutually supporting through sleeve 13, loop bar 14, stopper 16 and damping spring 15, realized the absorbing purpose of weeding that loosens the soil, through frame 1 downwardly extrusion sleeve 13, under the effect of stopper 16, make damping spring 15 shrink, absorb the pressure to realized the shock attenuation to the device, reduced the use damage to the device, extension device's life.

Specifically, one side of the frame 1 is provided with a fixing frame 8, a soil loosening and weeding roller 9 is installed on the bottom end surface of the fixing frame 8 through a rotating shaft, a first belt pulley 10 is installed at the end part of the soil loosening and weeding roller 9 through a coupling, the first belt pulley 10 is rotationally connected with a second belt pulley 11 through a belt, and the second belt pulley 11 is installed at the output end of a stepping motor 12.

In this embodiment: by starting the stepping motor 12, the stepping motor 12 drives the second belt pulley 11 to rotate, and the second belt pulley 11 drives the first belt pulley 10 through a belt, so that the soil loosening and weeding roller 9 is driven to loosen soil and weed roots.

Specifically, a baffle 23 is provided on one side of the mount 8.

In this embodiment: by arranging the baffle plate 23, dust is prevented from flying, and the body and mind of workers are hurt.

Specifically, the top surface of the balancing weight 5 is provided with a solar panel 21 through a mounting rack, and the solar panel 21 is electrically connected with the storage battery 22 through a wire.

In this embodiment: by providing the solar panel 21, light energy is converted into electric energy, and the electric energy is stored in the storage battery 22 for use.

Specifically, the armrest 18 is disposed at an incline on one side of the frame 1, the handlebar 19 is fixed to the end of the armrest 18, and the controller 20 is fixed to the top surface of the armrest 18.

In this embodiment: by arranging the controller 20, the device is conveniently controlled, the control circuit of the controller 20 can be realized by simple programming of a person skilled in the art, and the controller is only used and is not modified, so that the control mode and circuit connection are not described in detail.

Working principle: when the device is used, a worker rotates the rotating wheel 6 through the handle 7 to drive the threaded rod 3 to rotate, the threaded rod 3 is in threaded spiral connection with the threaded sleeve 4, so that the balancing weight 5 is driven to move forwards and backwards, the gravity center of the frame 1 is adjusted, the frame 1 is inclined forwards, and therefore the soil and grass roots at a deeper position can be loosened and weeding by the soil loosening and weeding device even if no acting force is applied by the user, the physical strength of the user is greatly saved, and the working efficiency is improved; under the use of mutually supporting through sleeve 13, loop bar 14, stopper 16 and damping spring 15, realized the absorbing purpose of weeding that loosens the soil, through frame 1 downwardly extrusion sleeve 13, under the effect of stopper 16, make damping spring 15 shrink, absorb the pressure to realized the shock attenuation to the device, reduced the use damage to the device, extension device's life.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a leek inter-ridge weeding device loosens soil, includes frame (1), its characterized in that, the top surface vertical direction of frame (1) is provided with dead lever (2), two install threaded rod (3) through the gear between dead lever (2), threaded sleeve (4) are installed through the screw thread spiral to the surface of threaded rod (3), two be fixed with balancing weight (5) between threaded sleeve (4), the end fixing of threaded rod (3) has runner (6), the side surface of runner (6) is provided with handle (7), and the anti-skidding sleeve has been cup jointed on the surface of handle (7).

2. The device for loosening soil and weeding among leek ridges according to claim 1, wherein a sleeve (13) is arranged on the bottom end surface of the frame (1) in a penetrating manner, the sleeve (13) and a sleeve rod (14) are sleeved with each other, a limiting block (16) is fixed at the end part of the sleeve rod (14) and positioned in the sleeve rod (13), a damping spring (15) is arranged on one side of the limiting block (16), an electric wheel (17) is fixed on the bottom end surface of the sleeve rod (14), and the electric wheel (17) is electrically connected with a storage battery (22) through a wire.

3. The device for loosening soil and weeding among Chinese chives and ridges according to claim 1, wherein a fixing frame (8) is arranged on one side of the frame (1), a soil loosening and weeding roller (9) is arranged on the bottom end surface of the fixing frame (8) through a rotating shaft, a first belt pulley (10) is arranged at the end part of the soil loosening and weeding roller (9) through a coupling, the first belt pulley (10) is rotationally connected with a second belt pulley (11) through a belt, and the second belt pulley (11) is arranged at the output end of a stepping motor (12).

4. A device for loosening and weeding among Chinese chives according to claim 3, wherein a baffle (23) is arranged on one side of the fixing frame (8).

5. The device for loosening and weeding among Chinese chives and ridges according to claim 1, wherein a solar panel (21) is installed on the top surface of the balancing weight (5) through a mounting frame, and the solar panel (21) is electrically connected with a storage battery (22) through a lead.

6. The device for loosening and weeding among leek ridges according to claim 1, wherein an armrest (18) is obliquely arranged on one side of the frame (1), a handlebar (19) is fixed to the end portion of the armrest (18), and a controller (20) is fixed to the top end surface of the armrest (18).