CN210642139U

CN210642139U - Electric weeding machine

Info

Publication number: CN210642139U
Application number: CN201921618874.8U
Authority: CN
Inventors: 董展
Original assignee: 董展
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-06-02
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses an electronic weeder, which comprises a frame, the mechanism of weeding is installed to the one end of frame, the connecting rod is installed to the other end of frame, and the other end of connecting rod articulates there is the speed governing handle, the frame is close to the top of the one end of connecting rod and installs the power, the below that the frame is close to the one end of connecting rod is connected with the sword that loosens the soil through the installation pole, the frame is close to the one end of connecting rod and installs supplementary running gear, be equipped with the walking support under the connecting rod, wherein the walking support is connected with frame and connecting rod respectively, and the both sides of walking support are equipped with the walking wheel, be equipped with the mounting box that is used for installing electrical source controller on the connecting rod. The utility model relates to a rationally, simple structure, convenient operation reduces intensity of labour, can hoe grass, can realize loosening soil again.

Description

Electric weeding machine

Technical Field

The utility model belongs to the technical field of the machine of weeding, concretely relates to electronic machine of weeding.

Background

The traditional land weeding maintenance adopts manual weeding, which wastes time and labor and has extremely low working efficiency. What present land weeding adopted is a fuel backpack weeder, and this machinery needs operating personnel to bear the oil storage tank behind one's back, and manually controls the similar weeder of shape and mop (mop head position is the mechanism of weeding), and reciprocal the weeding is carried out in the grass clump that makes a round trip, and this kind of weeder has solved the difficult problem of land weeding to a certain extent, but still has a great deal of weak point: the manual holding is labor-consuming, and the working efficiency is low: the weeding machine has certain weight and is completely born by the hands and the back of an operator, the work efficiency is low, the labor intensity expenditure is high, and the back pain and the hands and feet are often soreness and numbness; 2. the weeding can be carried out only above the ground surface, namely, the weeding is commonly called as grass mowing, and the soil loosening cannot be carried out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic weeder to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic weeder, includes the frame, its structural feature lies in: one end of the frame is provided with a weeding mechanism, the weeding mechanism comprises a turntable which is rotationally connected with the frame, a plurality of weeding knives which are uniformly arranged on the periphery of the turntable along the circumferential direction, and a driving motor which is arranged on one side of the frame and is used for driving the turntable to rotate, the other end of the frame is provided with a connecting rod, the other end of the connecting rod is hinged with a speed regulating handle, a power supply is arranged above one end of the frame close to the connecting rod, the lower part of one end of the frame close to the connecting rod is connected with a scarification knife through an installation rod, one end of the frame close to the connecting rod is provided with an auxiliary walking mechanism, the auxiliary walking mechanism comprises a hydraulic cylinder, a mounting plate, a rotating shaft and a universal wheel, wherein the hydraulic cylinder is arranged above the frame, the output end of the hydraulic, the walking support is connected with the rack and the connecting rod respectively, walking wheels are arranged on two sides of the walking support, a mounting box for mounting a power supply controller is arranged on the connecting rod, and the power supply controller is connected with the driving motor, the speed regulation handle, the power supply and the hydraulic cylinder respectively.

Preferably, the frame includes U type side pipe, connecting pipe and bearing board, and two free ends of U type side pipe are all welded fastening has the connecting pipe perpendicularly, and the other end of connecting pipe and the one end welded fastening of bearing board, and the carousel is installed between two free ends of U type side pipe, and the sword that loosens the soil is installed in the below of bearing board through the installation pole, and power and pneumatic cylinder are installed in the top of bearing board.

Preferably, an arc-shaped protection plate is arranged between the U-shaped square pipe and the supporting plate.

Preferably, the weeding knives are arc-shaped, and the included angles of the weeding knives and the ground are 30-50 degrees.

Preferably, the connecting rod is of a telescopic construction.

Preferably, the ripping blade is arc-shaped.

Preferably, the speed regulating handle is provided with switches for controlling the drive motor, the power supply and the hydraulic cylinder respectively.

Preferably, the power supply is an electric vehicle power supply.

Preferably, the outer side of the connecting rod is provided with a limiting lock nut used for limiting the connecting angle between the connecting rod and the speed regulating handle.

Compared with the prior art, the utility model relates to a rationally, simple structure, convenient operation reduces intensity of labour, can hoe grass, can realize loosening soil again.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a right side view of the present invention;

fig. 3 is a top view of the frame of the present invention;

in the figure: 1-a frame, 2-a turntable, 3-a weeding cutter, 4-a driving motor, 5-a connecting rod, 6-a speed-adjusting handle, 7-a power supply, 8-a mounting rod, 9-a scarification cutter, 10-a hydraulic cylinder, 11-a mounting plate, 12-a rotating shaft, 13-a universal wheel, 14-a walking bracket, 15-a walking wheel, 16-a mounting box, 17-a U-shaped square tube, 18-a connecting tube, 19-a supporting plate, 20-an arc-shaped protection plate and 21-a limiting lock nut.

Detailed Description

The invention is further explained with reference to the drawings, without limiting the scope of protection of the invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Please refer to fig. 1-3, the utility model provides a technical scheme, an electric weeding machine, which comprises a frame 1, one end of frame 1 install weeding mechanism, and weeding mechanism includes carousel 2 that is connected with frame 1 rotation, along several weeding sword 3 of circumference evenly installing in carousel 2 periphery and install and be used for driving carousel 2 pivoted driving motor 4 in frame 1 one side, the other end of frame 1 install connecting rod 5, and the other end of connecting rod 5 articulates there is speed governing handle 6, frame 1 be close to the top of the one end of connecting rod 5 and install power 7, frame 1 be close to the below of the one end of connecting rod 5 and be connected with loosening tiller 9 through installation pole 8, frame 1 be close to the one end of connecting rod 5 and install supplementary running gear, supplementary running gear include pneumatic cylinder 10, mounting panel 11, Pivot 12 and universal wheel 13, wherein pneumatic cylinder 10 installs in the top of frame 1, and the output of pneumatic cylinder 10 runs through the top that frame 1 and mounting panel 11 are connected, and the bottom of mounting panel 11 is connected with universal wheel 13 through pivot 12, connecting rod 5 be equipped with walking bracket 14 under, wherein walking bracket 14 is connected with frame 1 and connecting rod 5 respectively, and walking bracket 14's both sides are equipped with walking wheel 15, connecting rod 5 on be equipped with the mounting box 16 that is used for installing electrical source controller, and electrical source controller is connected with driving motor 4, speed governing handle 6, power 7 and pneumatic cylinder 10 respectively.

Wherein, in this embodiment, frame 1 include U type side pipe 17, connecting pipe 18 and bearing board 19, two free ends of U type side pipe 17 all perpendicular welded fastening have connecting pipe 18, and the other end of connecting pipe 18 and the one end welded fastening of bearing board 19, carousel 2 install between two free ends of U type side pipe 17, ripping knife 9 install the below at bearing board 19 through installation pole 8, power 7 and pneumatic cylinder 10 install the top at bearing board 19.

In this embodiment, an arc-shaped protection plate 20 is installed between the U-shaped square tube 17 and the supporting plate 19, so that dust can be prevented from flying, and the safety of an operator can be protected.

In the embodiment, the weeding cutters 3 are arc-shaped, and the included angles of the weeding cutters 3 and the ground are 30-50 degrees.

In the embodiment, the connecting rod 5 is a telescopic structure, and the extension length of the connecting rod 5 is adjusted according to the height of an operator, so that the use comfort is improved.

In this embodiment, the ripping blades 9 are arc-shaped.

In the present embodiment, the speed-regulating handle 6 is provided with switches for respectively controlling the driving motor 4, the power supply 7 and the hydraulic cylinder 10.

In the present embodiment, the power supply 7 is an electric vehicle power supply.

In the embodiment, the outer side of the connecting rod 5 is provided with a limiting lock nut 21 for limiting the connection angle between the connecting rod 5 and the speed regulation handle 6, the connection angle between the connecting rod 5 and the speed regulation handle 6 is adjusted according to the use requirement of an operator, and the use comfort is improved.

During operation, the weeding speed is controlled by controlling the speed regulating handle 6 according to factors such as the density of weeds on site, the thickness of roots and stems and the like, and then the weeds are removed at one time. Meanwhile, the soil loosening blade 9 is arranged, so that soil loosening operation is synchronously performed while weeding. After weeding is finished, when the weeding machine is moved, the hydraulic rod 10 is controlled to work, the universal wheels are in contact with the ground, the weeding mechanism and the soil loosening blade 8 are jacked to be separated from the ground, and the weight mechanisms of the weeding mechanism, the power supply controller and the like are completely born by the rack 1, the connecting rod 5, the auxiliary walking mechanism, the walking support 14, the walking wheels 15 and the like, so that the speed regulating handle 6 does not need to be pressed for a long time to lift the weeding mechanism, the hands of an operator are liberated, and the labor intensity is reduced.

The utility model relates to a rationally, simple structure, convenient operation reduces intensity of labour, can hoe grass, can realize loosening soil again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an electronic weeder, includes the frame, its characterized in that: the one end of frame install weeding mechanism, and weeding mechanism includes the carousel of being connected with the frame rotation, evenly installs several weeding sword in the carousel periphery along circumference and installs and be used for driving carousel pivoted driving motor in frame one side, the other end of frame install the connecting rod, and the other end of connecting rod articulates there is the speed governing handle, the frame be close to the top of the one end of connecting rod and install the power, the frame be close to the below of the one end of connecting rod and be connected with the sword that loosens the soil through the installation pole, the frame be close to the one end of connecting rod and install supplementary running gear, supplementary running gear include pneumatic cylinder, mounting panel, pivot and universal wheel, wherein the pneumatic cylinder is installed in the top of frame, the output of pneumatic cylinder runs through the frame and is connected with the top of mounting panel, and the bottom of mounting panel is connected with the universal wheel through, the connecting rod under be equipped with walking support, wherein walking support is connected with frame and connecting rod respectively, and the both sides of walking support are equipped with the walking wheel, the connecting rod on be equipped with the mounting box that is used for installing electrical source controller, and electrical source controller is connected with driving motor, speed governing handle, power and pneumatic cylinder respectively.

2. The electric hoeing machine of claim 1, wherein: the frame include U type side pipe, connecting pipe and bearing board, the equal perpendicular welded fastening of two free ends of U type side pipe have the connecting pipe, and the other end of connecting pipe and the one end welded fastening of bearing board, the carousel install between two free ends of U type side pipe, the sword that loosens the soil install the below at the bearing board through the installation pole, power and pneumatic cylinder install the top at the bearing board.

3. An electric hoeing machine as claimed in claim 2, wherein: and an arc-shaped protection plate is arranged between the U-shaped square pipe and the supporting plate.

4. The electric hoeing machine of claim 1, wherein: the weeding knives are arc-shaped, and the included angles of the weeding knives and the ground are 30-50 degrees.

5. The electric hoeing machine of claim 1, wherein: the connecting rod is of a telescopic structure.

6. The electric hoeing machine of claim 1, wherein: the soil loosening blade is arc-shaped.

7. The electric hoeing machine of claim 1, wherein: the speed regulation handle is provided with switches for respectively controlling the driving motor, the power supply and the hydraulic cylinder.

8. The electric hoeing machine of claim 1, wherein: the power supply is an electric vehicle power supply.

9. The electric hoeing machine of claim 1, wherein: the outside of connecting rod be equipped with be used for injecing the connecting angle between connecting rod and the speed governing handle spacing lock mother.