CN203423916U - Weeding-ripping machine - Google Patents

Weeding-ripping machine Download PDF

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Publication number
CN203423916U
CN203423916U CN201320446477.3U CN201320446477U CN203423916U CN 203423916 U CN203423916 U CN 203423916U CN 201320446477 U CN201320446477 U CN 201320446477U CN 203423916 U CN203423916 U CN 203423916U
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CN
China
Prior art keywords
frame
bearing
wheel
weed
drive sprocket
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320446477.3U
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Chinese (zh)
Inventor
杨启良
周兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunming University of Science and Technology
Original Assignee
Kunming University of Science and Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kunming University of Science and Technology filed Critical Kunming University of Science and Technology
Priority to CN201320446477.3U priority Critical patent/CN203423916U/en
Application granted granted Critical
Publication of CN203423916U publication Critical patent/CN203423916U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a weeding-ripping machine, which comprises wheels, a driven chain wheel I, a driven chain wheel II, a hinge II, a driving chain wheel II, a transmission shaft, a hinge I, a driving chain wheel I, a motor, a storage battery, a weeding shovel I, a weeding shovel II, a weeding shovel III, a frame and a handlebar, wherein a wheel I and a wheel II are connected with each other through a wheel axle and are arranged at the front end of the frame; the driven chain wheel II is arranged on the wheel axle; the wheel axle is connected with the frame through a bearing III and a bearing IV; the transmission shaft is connected with the frame through a bearing I and a bearing II; the driving chain wheel II and the driven chain wheel I are arranged on the transmission shaft; the motor and the storage battery are arranged on the frame; the driving chain wheel I is arranged on the motor; the driving chain wheel, the hinge and the driven chain form chain transmission; the storage battery is used for supplying power to the motor; the weeding shovels are arranged below the frame; the handlebar is arranged on the frame; the handlebar is provided with a power switch; one of handles of the handlebar is a variable-speed switch handle. The device has the advantages of simple structure, convenience in use, labor saving, time saving and high working efficiency.

Description

A kind of weed and loose soil machine
Technical field
The utility model relates to a kind of weed and loose soil machine, and particularly a kind of small-sized electronic weed and loose soil machine, belongs to agriculture electromechanical equipment field.
Background technology
Agricultural production is the project that country payes attention to always, in agricultural production, the work of loosening the soil between strain during weeding and some crop growths is a more common and loaded down with trivial details thing, between strain, weeding adopts agricultural chemicals weeding, although effective, but the problems of bringing are quite a few, as omnicide, herbicide resistance strengthen and anti-medicine spectrum expansion, environmental pollution and soil compaction etc.In recent years, weeding by machine's mode starts to be subject to increasing attention, along with the continuous attention of country to agricultural modernization, agricultural equipment is rapidly developed, and some agricultural equipments have started to be made the transition to electric energy power or other free of contamination bioenergies of clean type by diesel oil, petrol power; The crops weeding that some strain spacing are less is loosened the soil or be take manually as main, and its reason is that associated machines price is more expensive or be difficult to realize mechanization.
Summary of the invention
In order to solve the problem of mentioning in above-mentioned background technology, the utility model provides a kind of small-sized weed and loose soil machine, simple in structure, easy to use.
The utility model weed and loose soil machine machine comprises wheel I 1, wheel II 9, driven sprocket I 4, driven sprocket II 5, hinge II 10, drive sprocket II 11, power transmission shaft 12, hinge I 14, drive sprocket I 16, electromotor 15, accumulator 17, weed shovel I 18, weed shovel II 19, weed shovel III 21, frame 20, handrail 22, wherein takes turns I 1 and by wheel shaft 2, is connected and is arranged on frame front end with wheel II 9, and driven sprocket II 5 is arranged on wheel shaft 2, bearing III 8, bearing IV 3 is arranged in frame by bearing block, and wheel shaft 2 is by bearing III 8, bearing IV 3 is connected with frame 20, bearing I 13, bearing II 7 is arranged in frame by bearing block, and power transmission shaft 12 is by bearing I 13, bearing II 7 is connected with frame 20, and drive sprocket II 11 and driven sprocket I 4 are installed on power transmission shaft 12, and electromotor 15 and accumulator 17 are installed in frame 20, drive sprocket I 16 is installed, drive sprocket I 16 on electromotor 15, hinge I 14, driven sprocket I 4 and drive sprocket II 11, hinge II 10, driven sprocket II 5 forms chain transmissions, and accumulator 17 provides power supply for electromotor 15, and frame is provided with weed shovel I 18 20 times, weed shovel II 19 and weed shovel III 21, handrail 22 is arranged in frame 20, and handrail 22 is provided with power switch 23, and one of them handle of handrail 22 is varying speed switch handle 24.
The diameter of the I of driven sprocket described in the utility model 4 is greater than the diameter of drive sprocket I 16, and the diameter of driven sprocket II 5 is greater than the diameter of drive sprocket II 11, its objective is the effect that plays deceleration.
The II of drive sprocket described in the utility model 11, hinge II 10, driven sprocket II 5 are outside equipped with protective cover 6.
Electromotor described in the utility model 15 is variable-speed motor, and variable-speed motor is controlled by conventional alignment circuit, and alignment circuit is arranged on weed and loose soil machine, and alignment circuit is connected with varying speed switch handle 24.
The operation principle of the utility model weed and loose soil machine is: when weeding is carried out in farmland, hold the handle of handrail 22 and grasp direction, turn on the power switch 23, at this moment accumulator 17 is in power supply state, turn varying speed switch handle 24, at this moment electromotor 15 drives drive sprocket I 16 to rotate, drive sprocket I 16 drives driven sprocket I 4 to rotate by hinge I 14, driven sprocket I 4 drives power transmission shaft 12 to rotate, power transmission shaft 12 drives drive sprocket II 11 to rotate, drive sprocket II 11 drives driven sprocket II 5 to rotate by hinge II 10, driven sprocket II 5 drives wheel shaft 2 to rotate, this hour wheel I 1 and wheel II 9 are rotated weed and loose soil machine are advanced, if just remove weeds between crops strain, can hold under the light power of handrail 22 by, weed shovel I 18, in the process that weed shovel II 19 and weed shovel III 21 are advanced at weed and loose soil machine, just can remove weeds, if reach the effect of weeding Kanematsu soil, can hold under handrail 22 gravity by, make its weed shovel I 18, weed shovel II 19 and weed shovel III 21 are goed deep into soil layer, just can reach the effect of weeding Kanematsu soil.
The beneficial effects of the utility model are:
1, loosen the soil and compare with artificial weeding, this device has saving of labor, saves time, operating efficiency is high, and the weeding that can be used for the less situation of crops strain spacing is loosened the soil;
2, this device volume is little, floor space is little, easily move, easy to operate, adopts electric energy as its power, free from environmental pollution;
3, this apparatus structure advantages of simple, be easy to processing, practical, cheap, easy to use, there is the higher features such as the market demand, be easy to apply.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is side-looking structural representation of the present utility model;
Fig. 3 is the local structure for amplifying schematic diagram of front end of the present utility model;
Fig. 4 is the structural representation of chain drive component of the present utility model;
In figure: 1-wheel I, 2-wheel shaft, 3-bearing IV, 4-driven sprocket I, 5-driven sprocket II, 6-protective cover, 7-bearing II, 8-bearing III, 9-wheel II, 10-hinge II, 11-drive sprocket II, 12-power transmission shaft, 13-bearing I, 14-hinge I, 15-electromotor, 16-drive sprocket I, 17-accumulator, 18-weed shovel I, 19-weed shovel II, 20-frame, 21-weed shovel III, 22-handrail, 23-power switch, 24-varying speed switch handle, 25-bolt.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, but content of the present utility model is not limited to described scope.
Embodiment 1: the utility model weed and loose soil machine comprises wheel I 1, wheel II 9, driven sprocket I 4, driven sprocket II 5, hinge II 10, drive sprocket II 11, power transmission shaft 12, hinge I 14, drive sprocket I 16, electromotor 15, accumulator 17, weed shovel I 18, weed shovel II 19, weed shovel III 21, frame 20, handrail 22, wherein takes turns I 1 and by wheel shaft 2, is connected and is arranged on frame front end with wheel II 9, and driven sprocket II 5 is arranged on wheel shaft 2, bearing III 8, bearing IV 3 is arranged in frame by bearing block, and wheel shaft 2 is by bearing III 8, bearing IV 3 is connected with frame 20, bearing I 13, bearing II 7 is arranged in frame by bearing block, and power transmission shaft 12 is by bearing I 13, bearing II 7 is connected with frame 20, and drive sprocket II 11 and driven sprocket I 4 are installed on power transmission shaft 12, and electromotor 15 and accumulator 17 are installed in frame 20, drive sprocket I 16 is installed, drive sprocket I 16 on electromotor 15, hinge I 14, driven sprocket I 4 and drive sprocket II 11, hinge II 10, driven sprocket II 5 forms chain transmissions, and accumulator 17 provides power supply for electromotor 15, and frame is provided with weed shovel I 18 20 times, weed shovel II 19 and weed shovel III 21, handrail 22 is arranged in frame 20, and handrail 22 is provided with power switch 23, and one of them handle of handrail 22 is varying speed switch handle 24, the diameter of wherein said driven sprocket I 4 is greater than the diameter of drive sprocket I 16, and the diameter of driven sprocket II 5 is greater than the diameter of drive sprocket II 11, its objective is the effect that plays deceleration, drive sprocket II 11, hinge II 10, driven sprocket II 5 are outside equipped with protective cover 6, electromotor 15 is variable-speed motor, variable-speed motor is controlled by conventional alignment circuit, and alignment circuit is arranged on weed and loose soil machine, and alignment circuit is connected (seeing Fig. 1-4) with varying speed switch handle 24.
When the utility model weed and loose soil machine carries out weeding to farmland, hold the handle of handrail 22 and grasp direction, turn on the power switch 23, at this moment accumulator 17 is in power supply state, turn varying speed switch handle 24, at this moment by alignment circuit, make variable-speed motor 15 drive drive sprocket I 16 to rotate, drive sprocket I 16 drives driven sprocket I 4 to rotate by hinge I 14, driven sprocket I 4 drives power transmission shaft 12 to rotate, power transmission shaft 12 drives drive sprocket II 11 to rotate, drive sprocket II 11 drives driven sprocket II 5 to rotate by hinge II 10, driven sprocket II 5 drives wheel shaft 2 to rotate, this hour wheel I 1 and wheel II 9 are rotated weed and loose soil machine are advanced, if just remove weeds between crops strain, can hold under the light power of handrail 22 by, weed shovel I 18, in the process that weed shovel II 19 and weed shovel III 21 are advanced at weed and loose soil machine, just can remove weeds, if reach the effect of weeding Kanematsu soil, can hold under handrail 22 gravity by, make its weed shovel I 18, weed shovel II 19 and weed shovel III 21 are goed deep into soil layer, just can reach the effect of weeding Kanematsu soil.

Claims (4)

1. a weed and loose soil machine, is characterized in that: comprise wheel I (1), wheel II (9), driven sprocket I (4), driven sprocket II (5), hinge II (10), drive sprocket II (11), power transmission shaft (12), hinge I (14), drive sprocket I (16), electromotor (15), accumulator (17), weed shovel I (18), weed shovel II (19), weed shovel III (21), frame (20) and handrail (22), wherein take turns I (1) and be connected by wheel shaft (2) with wheel II (9) and be arranged on frame front end, and it is upper that driven sprocket II (5) is arranged on wheel shaft (2), bearing III (8), bearing IV (3) is arranged in frame by bearing block, and wheel shaft (2) is by bearing III (8), bearing IV (3) is connected with frame (20), bearing I (13), bearing II (7) is arranged in frame by bearing block, and power transmission shaft (12) is by bearing I (13), bearing II (7) is connected with frame (20), drive sprocket II (11) and driven sprocket I (4) are installed on power transmission shaft (12), electromotor (15) and accumulator (17) are installed in frame (20), drive sprocket I (16) is installed, drive sprocket I (16) on electromotor (15), hinge I (14), driven sprocket I (4) and drive sprocket II (11), hinge II (10), driven sprocket II (5) forms chain transmission, and accumulator (17) provides power supply for electromotor (15), and weed shovel I (18) is installed under frame (20), weed shovel II (19) and weed shovel III (21), it is upper that handrail (22) is arranged on frame (20), and handrail (22) is provided with power switch (23), and one of them handle of handrail (22) is varying speed switch handle (24).
2. weed and loose soil machine according to claim 1, is characterized in that: the diameter of driven sprocket I (4) is greater than the diameter of drive sprocket I (16), and the diameter of driven sprocket II (5) is greater than the diameter of drive sprocket II (11).
3. weed and loose soil machine according to claim 1, is characterized in that: drive sprocket II (11), hinge II (10), driven sprocket II (5) are outside equipped with protective cover (6).
4. weed and loose soil machine according to claim 1, is characterized in that: electromotor (15) is variable-speed motor, and variable-speed motor is controlled by alignment circuit, and alignment circuit is connected with varying speed switch handle (24).
CN201320446477.3U 2013-07-25 2013-07-25 Weeding-ripping machine Expired - Fee Related CN203423916U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320446477.3U CN203423916U (en) 2013-07-25 2013-07-25 Weeding-ripping machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320446477.3U CN203423916U (en) 2013-07-25 2013-07-25 Weeding-ripping machine

Publications (1)

Publication Number Publication Date
CN203423916U true CN203423916U (en) 2014-02-12

Family

ID=50052995

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320446477.3U Expired - Fee Related CN203423916U (en) 2013-07-25 2013-07-25 Weeding-ripping machine

Country Status (1)

Country Link
CN (1) CN203423916U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104206056A (en) * 2014-07-24 2014-12-17 昆明理工大学 Potted plant soil loosening device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104206056A (en) * 2014-07-24 2014-12-17 昆明理工大学 Potted plant soil loosening device
CN104206056B (en) * 2014-07-24 2016-05-11 昆明理工大学 A kind of potted plant loosening device

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140212

Termination date: 20140725

EXPY Termination of patent right or utility model