CN203504966U - Simple hand-push type weeding machine - Google Patents
Simple hand-push type weeding machine Download PDFInfo
- Publication number
- CN203504966U CN203504966U CN201320417884.1U CN201320417884U CN203504966U CN 203504966 U CN203504966 U CN 203504966U CN 201320417884 U CN201320417884 U CN 201320417884U CN 203504966 U CN203504966 U CN 203504966U
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- frame
- cutter
- simple hand
- knife rest
- weeding machine
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Abstract
The utility model belongs to the field of agricultural non-powered machinery and particularly relates to a simple hand-push type weeding machine. The simple hand-push type weeding machine comprises a push rod, a machine frame, a tool rest, a tool and road wheels. The push rod is formed by a grip, a cross lever, a shaft lever and a lever fork. The machine frame is formed by a left side plate, a right side plate, a front tool limiting plate and a rear tool limiting plate. The tool rest is a flat sleeve provided with vertical positioning pin holes. The tool is in an inverted T shape. A connecting portion is provided with vertical positioning pin holes, and the connecting portion and the tool rest are fixed. The road wheels are symmetrically installed at the two ends of the machine frame. The simple hand-push type weeding machine has the advantages that a traditional hoeing and weeding tool is improved, weeding efficiency is improved, work intensity of farmers is relieved, the occurrence rate of lumbar diseases is reduced, physical conditions of the farmers are protected, and compared with a large-scale mechanical weeding machine, the simple hand-push type weeding machine is wider in application scope.
Description
technical field:
The utility model belongs to agriculture non-dynamic power machine, particularly a kind of hand-push type Simple weeding device.
technical background:
Due to a large amount of weed killer herbicides that use in agricultural production, cause soil to be subject to serious pollution in recent years, and cause the safety problem of agricultural production and relevant agricultural products, physics mode weeding can be accomplished agricultural production environmental protection cheaply.Traditional hoes the fields weeding system weeding thoroughly and applicable all farmland types, but operating efficiency is low, and labour intensity is high, and the action of bending over for a long time can threaten peasant's health.Mechanization weeding ratio is high, and labour intensity is low, but weeding is not thoroughly and cannot under the complex environments such as terraced fields, use, and adds domestic agricultural organization form problem, promotes difficulty very large.
summary of the invention:
The utility model Simple hand-propelled weeding machine goal of the invention: design and a kind ofly can high efficiency remove weeds in field, light easy-to-use artificial weeding equipment.
The utility model Simple hand-propelled weeding machine, comprise push rod, frame, knife rest, cutter, walking wheel, wherein push rod is comprised of handle, flat bar, axostylus axostyle and pike pole, frame is comprised of left and right side plate and forward and backward cutter spacing plate, knife rest is the flat sleeve that is provided with perpendicular positioning pin-and-hole, cutter is to be inverted T-shapedly, and connecting portion sets up perpendicular positioning pin-and-hole separately and knife rest is fixed, and road wheel is symmetrical installation at frame two ends.
On push rod, both sides handle vertically connects whippletree, and whippletree vertically connects axostylus axostyle, and axostylus axostyle is length-adjustable tube-in-tube structure, and axostylus axostyle is fixed angle with pike pole and is connected, and angular range 125 degree are to 150 degree, and pike pole lower end and frame axis are rotatably connected.Before, during and after frame left and right side plate passes through, three between centers connect every fixed range, between front axle and axis, forward and backward cutter spacing plate is installed respectively between rear axle and axis, and use the reinforcement of limiting plate pole.Knife rest is rotatably connected by axis hole and frame axis, and knife rest both sides arrange perpendicular positioning pin-and-hole, and knife rest top arranges longitudinal oscillation spacing hole, and by the limiting plate effect of caging bolt and frame, restriction knife rest hunting range.The rectangle blade four of cutter puts the first edge on a knife or a pair of scissors mutually, cutter brace is and is inverted T-shaped connection with cutter, the long limit of blade perpendicular to frame towards installation, 15 centimetres to 35 centimetres of long limit plurality of specifications are to adapt to different crop row distances, preferably 20 centimetres, 25 centimetres, 30 centimetres three kinds of regular sizes, perpendicular positioning pin-and-hole is set on cutter brace, supporting with the perpendicular positioning pin-and-hole of knife rest both sides, by alignment pin, determine the perpendicular positioning of cutter.Road wheel is installed on the axle of frame.
The beneficial effect of the utility model Simple hand-propelled weeding machine: the instrument that has improved traditional weeding of hoing the fields; improve the efficiency of the work of hoeing up weeds, the big machinery weeding scope of application is wider relatively, alleviates peasant's working strength simultaneously; reduce the incidence of lumbar disc disease, protection peasant's health status.
accompanying drawing explanation:
Fig. 1 is the utility model Simple hand-propelled weeding machine structural representation.
Fig. 2 is the utility model Simple hand-propelled weeding machine push rod 1 structural representation.
Fig. 3 is the partial structurtes schematic diagram front view of the utility model Simple hand-propelled weeding machine frame 2 and knife rest 3.
Fig. 4 is the partial structurtes schematic diagram vertical view of the utility model Simple hand-propelled weeding machine frame 2 and knife rest 3.
Fig. 5 is the structural representation of the utility model Simple hand-propelled weeding machine cutter 4.
In figure, push rod 1, frame 2, knife rest 3, cutter 4, road wheel 5, handle 101, whippletree 102, axostylus axostyle 103, pike pole 104, axle 201, limiting plate 202, axis 203, limiting plate pole 204, longitudinal oscillation spacing hole 301, caging bolt 302, perpendicular positioning pin-and-hole 303, rectangle blade 401, cutter brace 402, perpendicular positioning pin-and-hole 403.
embodiment:
The utility model Simple hand-propelled weeding machine, is comprised of push rod 1, frame 2, knife rest 3, cutter 4, road wheel 5, handle 101, whippletree 102, axostylus axostyle 103, pike pole 104, axle 201, limiting plate 202, axis 203, limiting plate pole 204, longitudinal oscillation spacing hole 301, caging bolt 302, perpendicular positioning pin-and-hole 303, rectangle blade 401, cutter brace 402 and perpendicular positioning pin-and-hole 403; The vertical whippletree 102 that connects of both sides handle 101 on push rod 1, the vertical axostylus axostyle 103 that connects of whippletree 102, axostylus axostyle 103 can be dynamically connected for screwing tight sleeve, length can be according to user's the adjustment that needs, axostylus axostyle 103 is fixed angle with pike pole 104 and is connected, angular range 125 degree are to 150 degree, and pike pole 104 lower ends and frame axis 203 are rotatably connected.Before, during and after frame left and right side plate passes through, three between centers connect every fixed range, between front axle 201 and axis 203, forward and backward cutter spacing plate 202 is installed respectively between rear axle 201 and axis 203, and use limiting plate pole 204 to strengthen.Knife rest is rotatably connected by axis hole and frame axis 203, and knife rest both sides arrange perpendicular positioning pin-and-hole 303, and knife rest top arranges longitudinal oscillation spacing hole 301, and limiting plate 202 effects with frame by caging bolt 302, restriction knife rest hunting range.Put the first edge on a knife or a pair of scissors in rectangle blade 401 4 limits of cutter 4, cutter brace 402 is and is inverted T-shaped connection with cutter, the long limit of blade perpendicular to frame towards installation, 15 centimetres to 35 centimetres of long limit plurality of specifications are to adapt to different crop row distances, preferably 20 centimetres, 25 centimetres, 30 centimetres three kinds of regular sizes, perpendicular positioning pin-and-hole 403 is set on cutter brace 402, supporting with the perpendicular positioning pin-and-hole 303 of knife rest both sides, by alignment pin, determine the perpendicular positioning of cutter; Road wheel 5 is installed on the axle 201 of frame.
Claims (2)
1. Simple hand-propelled weeding machine, comprises push rod, frame, knife rest, cutter, walking wheel; Wherein push rod is comprised of handle, flat bar, axostylus axostyle and pike pole; Frame is comprised of left and right side plate and forward and backward cutter spacing plate; Knife rest is the flat sleeve that is provided with perpendicular positioning pin-and-hole, and it is T-shaped that cutter is inversion; Connecting portion sets up perpendicular positioning pin-and-hole separately and coordinates with knife rest, and road wheel is symmetrical installation at frame two ends.
2. Simple hand-propelled weeding machine as claimed in claim 1, it is characterized in that: on push rod, both sides handle vertically connects whippletree, whippletree vertically connects axostylus axostyle, axostylus axostyle is length-adjustable tube-in-tube structure, axostylus axostyle is fixed angle with pike pole and is connected, angular range 125 degree are to 150 degree, and pike pole lower end and frame axis are rotatably connected.
3. Simple hand-propelled weeding machine as claimed in claim 1, it is characterized in that: before, during and after frame left and right side plate passes through, three between centers connect every fixed range, between front axle and axis, forward and backward cutter spacing plate is installed respectively between rear axle and axis, and use the reinforcement of limiting plate pole.
4. Simple hand-propelled weeding machine as claimed in claim 1, it is characterized in that: knife rest is rotatably connected by axis hole and frame axis, knife rest both sides arrange perpendicular positioning pin-and-hole, knife rest top arranges longitudinal oscillation spacing hole, and by the limiting plate effect of caging bolt and frame, restriction knife rest hunting range.
5. Simple hand-propelled weeding machine as claimed in claim 1, it is characterized in that: put the first edge on a knife or a pair of scissors in rectangle blade four limits of cutter, cutter brace is and is inverted T-shaped connection with cutter, the long limit of blade perpendicular to frame towards installation, perpendicular positioning pin-and-hole is set on cutter brace, supporting with the perpendicular positioning pin-and-hole of knife rest both sides, by alignment pin, determine the perpendicular positioning of cutter.
6. Simple hand-propelled weeding machine as claimed in claim 1, is characterized in that: road wheel is installed on the axle of frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320417884.1U CN203504966U (en) | 2013-07-15 | 2013-07-15 | Simple hand-push type weeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320417884.1U CN203504966U (en) | 2013-07-15 | 2013-07-15 | Simple hand-push type weeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203504966U true CN203504966U (en) | 2014-04-02 |
Family
ID=50363967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320417884.1U Expired - Fee Related CN203504966U (en) | 2013-07-15 | 2013-07-15 | Simple hand-push type weeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203504966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106941787A (en) * | 2017-02-09 | 2017-07-14 | 贵州省施秉县云台山林农科技开发有限公司 | A kind of simple grass-remover |
-
2013
- 2013-07-15 CN CN201320417884.1U patent/CN203504966U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106941787A (en) * | 2017-02-09 | 2017-07-14 | 贵州省施秉县云台山林农科技开发有限公司 | A kind of simple grass-remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140402 Termination date: 20140715 |
|
| EXPY | Termination of patent right or utility model |