CN106912474A - A kind of Portable agricultural weeder - Google Patents

A kind of Portable agricultural weeder Download PDF

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Publication number
CN106912474A
CN106912474A CN201510991127.9A CN201510991127A CN106912474A CN 106912474 A CN106912474 A CN 106912474A CN 201510991127 A CN201510991127 A CN 201510991127A CN 106912474 A CN106912474 A CN 106912474A
Authority
CN
China
Prior art keywords
weeder
frame bar
motor
drive rod
portable agricultural
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.)
Pending
Application number
CN201510991127.9A
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Chinese (zh)
Inventor
祝宇飞
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.)
Chongqing Jiaoyu Yibing Agricultural Development Co Ltd
Original Assignee
Chongqing Jiaoyu Yibing Agricultural Development Co Ltd
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 Chongqing Jiaoyu Yibing Agricultural Development Co Ltd filed Critical Chongqing Jiaoyu Yibing Agricultural Development Co Ltd
Priority to CN201510991127.9A priority Critical patent/CN106912474A/en
Publication of CN106912474A publication Critical patent/CN106912474A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B39/00Other machines specially adapted for working soil on which crops are growing
    • A01B39/12Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture
    • A01B39/18Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for weeding
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B39/00Other machines specially adapted for working soil on which crops are growing
    • A01B39/20Tools; Details
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M21/00Apparatus for the destruction of unwanted vegetation, e.g. weeds
    • A01M21/02Apparatus for mechanical destruction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Soil Working Implements (AREA)

Abstract

The invention discloses a kind of Portable agricultural weeder, including motor, weeder, frame bar, resistance dust hood and drive rod, the frame bar two ends are connected to motor and weeder, and the frame bar front end be provided with can before and after rotation handle, shift knob is provided with the outer surface of motor, the weeder include two adjustable berths being set up in parallel away from rotary cutter, rotary tool axis and telescopic shaft, the adjustable berth away from rotary cutter be flexibly connected with telescopic shaft by rotary tool axis, the drive rod is arranged in frame bar inner chamber, and described drive rod one end is connected by clutch with motor activity, the other end is flexibly connected by telescopic shaft with weeder, the resistance dust hood is fixedly connected by fastening bolt with frame bar.The Portable agricultural weeder, can reduce the noise produced in the course of work, and herbicidal effect is good, will not twine the situation of grass, is convenient for carrying, and the security that increase is used reduces the workload of peasant.

Description

A kind of Portable agricultural weeder
Technical field
The present invention relates to agricultural mechanical field, specially a kind of Portable agricultural weeder.
Background technology
China is a large agricultural country, the plantation and management of crops are particularly important, if can not be effectively to crops through row Cultivate administration, the yield of crops will be directly affected, the biology that weeds do not kill nowhere as field, the directly growth on crops produces influence, how to process the weeds in field, is all the time the problem for allowing people to have a headache;The mode of current weeding has three kinds:Manual weeding, herbicide weeding and weeder weeding, although using herbicide weeding effect is significant, but the herbicidal composition remained in soil pollutes the environment, and it is residual to leave medicine on grain crops, after such people are edible, huge infringement can be produced to human body;Manual weeding, not only the weeds in field can not thoroughly be cleared up, and waste time and energy, inefficiency, although weeder weeding has the advantages that efficiency is higher, but existing weeder, it is mostly that machine structural volume is huge, not Portable belt, and existing weeder, operationally, the noise for thundering can usually be produced, badly influence the work mood of operator, reduce the efficiency of operator, in the course of the work simultaneously, can usually occur to hurt the generation of user's situation because soil splashes, the serious physical and mental health for threatening operator, other existing farm weeding machine, blade of grass can only will be chopped off, grass roots can not but be extracted, effectively weeds can not be removed, have impact on herbicidal effect, and, in the weeder course of work, the problem of grass can usually be twined, causing weeder can not work on.Therefore, how to design it is easy to carry, using safety, reduce peasant workload, will not twine grass situation and can weaken noise farm weeding machine turn into those skilled in the art's problem demanding prompt solution.
The content of the invention
It is an object of the invention to provide a kind of Portable agricultural weeder, to solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme:A kind of Portable agricultural weeder, including motor, weeder, frame bar, resistance dust hood and drive rod, the frame bar two ends are connected to motor and weeder, and the frame bar front end be provided with can before and after rotation handle, shift knob is provided with the outer surface of motor, the weeder include two adjustable berths being set up in parallel away from rotary cutter, rotary tool axis and telescopic shaft, the adjustable berth away from rotary cutter be flexibly connected with telescopic shaft by rotary tool axis, the drive rod is arranged in frame bar inner chamber, and described drive rod one end is connected by clutch with motor activity, the other end is flexibly connected by telescopic shaft with weeder, the resistance dust hood is fixedly connected by fastening bolt with frame bar.
Preferably, the motor internal is provided with muffler.
Preferably, the handle is U-shaped, and the handle two ends are provided with anti-slip handlebar sleeve.
Preferably, the adjustable berth away from cutter be vertical shaft type structure.
Preferably, the frame bar inside is hollow-core construction, and the frame bar front end is provided with brace.
Compared with prior art, the beneficial effects of the invention are as follows:The Portable agricultural weeder,By the muffler being provided with motor internal,The noise produced when motor works can be weakened,Reduce the influence to operator,So as to improve operator's operating efficiency,By the brace being provided with frame bar,Operator can be by the brace back of the body piggyback,So as to the person of being convenient to operation uses,Mitigate the labour intensity of operator,Simultaneously can the front and rear handle for rotating by what is be provided with frame bar,Weeder can be moved to needs the place of weeding,Ensure the validity of weeding,Avoid removing crops volume,By the resistance dust hood being provided with,In weeding,Effectively prevent and hurt the generation of user's situation because soil splashes,Substantially increase the security for using,And,Due to power source and weeder to be arranged at the two ends of frame bar,Which reduce the volume at weeder end,Carry out weeding operation below short crop so as to facilitate to stretch into weeder equipment,By the vertical shaft type adjustable berth that is provided with weeder away from cutter,Weeds can be connected into root to dig,Play a part of thoroughly shovel hoe weeds,Greatly improve herbicidal effect,Simultaneously,Gap between by changing cutter,Can effectively solve the problem that grass-wrapping problem,And with simple structure,Use,It is easy to carry,Low cost,Use the wide advantage of scope.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is frame bar internal structure schematic diagram of the present invention.
In figure:1st, motor;2nd, weeder;3rd, frame bar;4th, handle;5th, brace;6th, muffler;7th, shift knob;8th, clutch;9th, anti-slip handlebar sleeve;10th, dust hood is hindered;11st, fastening bolt;12nd, telescopic shaft;13rd, rotary cutter;14th, rotary tool axis;15th, drive rod.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.
Fig. 1, Fig. 2 are referred to, the present invention provides a kind of technical scheme:A kind of Portable agricultural weeder,Including motor 1,Weeder 2,Frame bar 3,Resistance dust hood 10 and drive rod 15,The two ends of frame bar 2 are connected to motor 1 and weeder 3,And the front end of frame bar 2 be provided with can before and after rotation handle 4,The handle 4 is U-shaped,And the two ends of handle 4 are provided with anti-slip handlebar sleeve 9,The motor 1 is provided with shift knob 7 on outer surface,And the motor 1 is internally provided with muffler 6,The weeder 2 include two adjustable berths being set up in parallel away from rotary cutter 13,Rotary tool axis 14 and telescopic shaft 12,The adjustable berth away from rotary cutter 13 be flexibly connected with telescopic shaft 12 by rotary tool axis 14,The drive rod 15 is arranged in the inner chamber of frame bar 2,And described one end of drive rod 15 is flexibly connected by clutch 8 with motor 1,The other end is flexibly connected by telescopic shaft 12 with weeder 2,The resistance dust hood 10 is fixedly connected by fastening bolt 11 with frame bar 2,The inside of the frame bar 2 is hollow-core construction,And the front end of frame bar 2 is provided with brace 5.
The present invention is improved:The Portable agricultural weeder,When using,Operator carries on the back piggyback brace 5,Labour intensity can be reduced,Press shift knob 7,Now weeder is started working,Operator two holds handle 4 of stopping,Carry out forward,Motor 1 drives drive rod 15 by clutch 8,Drive rod 15 by telescopic shaft 12 drive adjustable berth away from cutter 13 rotate,Regulation adjustable berth away from the embedded depth of cutter 13,Weeding operation is completed when embedded depth is smaller,Weeding is completed when embedded depth is larger,Loosen the soil operation,Simultaneously,By change adjustable berth away from cutter between 13 gap,Can effectively solve the problem that grass-wrapping problem,By to rotation forces before and after handle 4,Weeder can be moved to needs the place of weeding,Ensure the validity of weeding,Avoid removing crops volume,By the resistance dust hood 10 being provided with,In weeding,Effectively prevent and hurt the generation of user's situation because soil splashes,Substantially increase the security for using,By the muffler 6 being internally provided with motor 1,The noise produced when motor 1 works can be weakened,Reduce the influence to operator,So as to improve operator's operating efficiency.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, it is appreciated that various changes, modification, replacement and modification can be carried out to these embodiments without departing from the principles and spirit of the present invention, the scope of the present invention be defined by the appended.

Claims (5)

1. a kind of Portable agricultural weeder, including motor(1), weeder(2), frame bar(3), resistance dust hood(10)And drive rod(15), it is characterised in that:The frame bar(2)Two ends are connected to motor(1)And weeder(3), and the frame bar(2)Front end is provided with can the front and rear handle for rotating(4), the motor(1)Shift knob is provided with outer surface(7), the weeder(2)Including two adjustable berths being set up in parallel away from rotary cutter(13), rotary tool axis(14)And telescopic shaft(12), the adjustable berth away from rotary cutter(13)By rotary tool axis(14)With telescopic shaft(12)It is flexibly connected, the drive rod(15)It is arranged on frame bar(2)In inner chamber, and the drive rod(15)One end passes through clutch(8)With motor(1)It is flexibly connected, the other end passes through telescopic shaft(12)With weeder(2)It is flexibly connected, the resistance dust hood(10)By fastening bolt(11)With frame bar(2)It is fixedly connected.
2. a kind of Portable agricultural weeder according to claim 1, it is characterised in that:The motor(1)It is internally provided with muffler(6).
3. a kind of Portable agricultural weeder according to claim 1, it is characterised in that:The handle(4)It is U-shaped, and the handle(4)Two ends are provided with anti-slip handlebar sleeve(9).
4. a kind of Portable agricultural weeder according to claim 1, it is characterised in that:The adjustable berth away from cutter(13)It is vertical shaft type structure.
5. a kind of Portable agricultural weeder according to claim 1, it is characterised in that:The frame bar(2)Inside is hollow-core construction, and the frame bar(2)Front end is provided with brace(5).
CN201510991127.9A 2015-12-25 2015-12-25 A kind of Portable agricultural weeder Pending CN106912474A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510991127.9A CN106912474A (en) 2015-12-25 2015-12-25 A kind of Portable agricultural weeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510991127.9A CN106912474A (en) 2015-12-25 2015-12-25 A kind of Portable agricultural weeder

Publications (1)

Publication Number Publication Date
CN106912474A true CN106912474A (en) 2017-07-04

Family

ID=59458088

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510991127.9A Pending CN106912474A (en) 2015-12-25 2015-12-25 A kind of Portable agricultural weeder

Country Status (1)

Country Link
CN (1) CN106912474A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107306520A (en) * 2017-07-14 2017-11-03 孙亚男 A kind of careless device of portable shovel
CN111616131A (en) * 2020-05-11 2020-09-04 江苏天润谷丰生物科技有限公司 Electric paddy field weeding machine
GR1010752B (en) * 2024-01-22 2024-08-28 Γεωργιος Αριστοτελη Θεοδωρακης Improvement in portable mowers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107306520A (en) * 2017-07-14 2017-11-03 孙亚男 A kind of careless device of portable shovel
CN111616131A (en) * 2020-05-11 2020-09-04 江苏天润谷丰生物科技有限公司 Electric paddy field weeding machine
GR1010752B (en) * 2024-01-22 2024-08-28 Γεωργιος Αριστοτελη Θεοδωρακης Improvement in portable mowers

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170704

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