CN106922643A - Grass-remover - Google Patents
Grass-remover Download PDFInfo
- Publication number
- CN106922643A CN106922643A CN201710210172.5A CN201710210172A CN106922643A CN 106922643 A CN106922643 A CN 106922643A CN 201710210172 A CN201710210172 A CN 201710210172A CN 106922643 A CN106922643 A CN 106922643A
- Authority
- CN
- China
- Prior art keywords
- grass
- circular saw
- rotary shaft
- saw blade
- connecting rod
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M21/00—Apparatus for the destruction of unwanted vegetation, e.g. weeds
- A01M21/02—Apparatus for mechanical destruction
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/08—Other machines specially adapted for working soil on which crops are growing with rotating tools such as weeding machines
- A01B39/085—Other machines specially adapted for working soil on which crops are growing with rotating tools such as weeding machines the rotating tools being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/12—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture
- A01B39/18—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for weeding
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/20—Tools; Details
- A01B39/22—Tools; Mounting tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/20—Tools; Details
- A01B39/26—Arrangements for protecting plants, e.g. fenders
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)
- Harvester Elements (AREA)
Abstract
The invention discloses a kind of grass-remover, including connecting rod, the cutter head portion for being arranged on link rod head, the direction operation portion being arranged in the middle part of connecting rod, the engine that is arranged on connecting rod afterbody, the cutter head portion includes the circular saw blade installed in the first rotary shaft, the first rotary shaft, the first rotation rotational axis direction is consistent with the rear angular direction of circular saw blade, and connection is rotated by the second rotary shaft between the engine and the first rotary shaft.Grass-remover of the invention, not only can simultaneously realize soil-loosening function of hoeing up weeds, and adaptability is stronger, and device structure is simple, small, can be with one man operation, and the family plot for not entering large scale equipment could be used that, practical.
Description
Technical field
It is to be related to a kind of grass-remover specifically the present invention relates to farm equipment.
Background technology
Since ancient times, it is all hoe with a piece of iron that peasant hoes up weeds, and in the market has the function that grass-remover do not loosen the soil,
And the function that loosenning tiller is not hoed up weeds, loom complex structure manufactured in addition, build is larger, causes cost of manufacture to be done, and sells
Price, family plot of large scale equipment etc. is not entered for some, just must leverage work effect using artificial operation
Rate.
The content of the invention
In view of the shortcomings of the prior art, it is an object of the invention to provide a kind of grass-remover, instead of the hoe of a piece of iron, design
One row's circular saw blade, high degree of automation not only can simultaneously realize soil-loosening function of hoeing up weeds, and adaptability is stronger,
Device structure is simple, small, can be could be used that with one man operation, the family plot for not entering large scale equipment, practical,
Efficiency high.
To achieve the above object, the present invention is achieved by the following technical solutions：A kind of grass-remover, including connecting rod, set
Put in the cutter head portion of link rod head, the direction operation portion being arranged in the middle part of connecting rod, the engine for being arranged on connecting rod afterbody, the knife
Head includes the multi-disc circular saw blade installed in the first rotary shaft, the first rotary shaft, and described first rotates rotational axis direction
Rear angular direction with circular saw blade is consistent, and the angle of carving of the circular saw blade is 45-50 °, the engine and first
Connection is rotated by the second rotary shaft between rotary shaft.
Further illustrate, the angle of carving of the circular saw blade is 45 °.
Further illustrate, every two pieces of circular saw blade spacing are 2cm.
Further illustrate, the cutter head portion also includes many isolated columns, the isolated column is located at the outer of circular saw blade
Enclose, isolated column two ends are arranged on the bearing of the first rotary shaft.
Further illustrate, the isolated column is 3-8cm with the distance of circular saw blade.
Further illustrate, the distance between every two described isolated columns are 5-10cm.
Further illustrate, the surface area that all described isolated columns are combined into account for where the face of cylinder 1/2nd with
Under.
Further illustrate, the direction operation portion is the hand-held pole of " u "-shaped.
Further illustrate, the hand-held pole is provided with the starting switch of engine.
Further illustrate, the brace that can be hung on human body is additionally provided with the middle part of the connecting rod.
Compared with prior art, the present invention has the advantages that：The present invention is by driven by engine circle serrated knife
Piece is rotated, and the region that the circular saw blade alignment in cutter head portion will hoe up weeds and loosen the soil is operated, circular saw blade rotation
During weeding hoe can be fallen, blade can be stretched into soil and loosened the soil.Adaptability is stronger, and device structure is simple, small, can
With one man operation, the family plot for not entering large scale equipment could be used that, practical, high working efficiency, automaticity
It is high.
Brief description of the drawings
Fig. 1 is used to illustrate the schematic diagram of embodiment of the present invention grass-remover.
Fig. 2 is the partial enlarged drawing of A in Fig. 1.
Parts title and sequence number in figure：1- cutter heads portion 3- connecting rod 4- direction operations portion 5- brace 6- engines 7-
Head rod 8- the first rotary shaft 11- the first rotary shaft 12- circular saw blade 13- isolated columns.
Specific embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments, but does not limit guarantor of the invention
Shield scope and range of application：
As shown in Figure 1 and Figure 2, a kind of grass-remover, including connecting rod 3, the cutter head portion 1 for being arranged on the head of connecting rod 3, it is arranged in connecting rod 3
The direction operation portion 4 in portion, the engine 6 for being arranged on the afterbody of connecting rod 3, cutter head portion 1 include the first rotary shaft 11, the first rotary shaft 11
The rear angular direction one of the multi-disc circular saw blade 12 of upper installation, the rotation direction of the first rotary shaft 11 and circular saw blade 12
Cause, connection is rotated by the second rotary shaft between the rotary shaft 11 of engine 6 and first.During work, start engine 6, engine 6
The second rotary shaft is driven to rotate, the second rotary shaft drives the first rotary shaft 11 to rotate, and circular saw blade 12 is also with first
Rotary shaft 11 is rotated, and operator's hand holds direction operation portion 4, and the alignment of circular saw blade 12 in cutter head portion will be hoed up weeds and be loosened the soil
Region operated, weeding hoe can be fallen in the rotary course of circular saw blade 12, and blade can be stretched into soil and loosened the soil.
The rotation direction of first rotary shaft 11 is consistent with the rear angular direction of circular serrated blade 12, and the angle of carving of circular saw blade 12 is
45-50 °, can be during hoeing up weeds or loosening the soil, grass or soil can be carved in angle and dropped out automatically, it is to avoid need manual cleaning circular saw
The grass or mud blocked on teeth cutter blade 12, improve operating efficiency.Preferably, the angle of carving of circular saw blade 12 is 45 ° so that circular
Sawtooth blade 12 meets obstructions minimum in mud grass, and mud grass will slide naturally.Preferably, in connecting rod 3 for hollow, second turn
Moving axis is arranged in connecting rod 3, can avoid operating irregularity.Direction operation portion 4 is the hand-held pole of " u "-shaped.During work, operator can
It is entrapped in the hand-held pole of " u "-shaped with by body, while holding hand-held pole, can be preferably operated.The starting switch of engine 6 sets
Put on hand-held pole, convenience can be increased.The middle part of connecting rod 3 is additionally provided with the brace 5 that can be hung on human body, convenient use.
Gear anterior angle is being set at 45 ° by the characteristics of this is mechanical, can be rotated for a long time, in rotation process, resistance is run into mud or in grass
Power, mud grass meeting nature slides, and resistance is bigger, and landing is cleaner, not clay, not stickweed, and this machinery is applied to peanut ground, vegetable plot etc.
Crop growth ground.It changes the centuries and carrys out the history that hoe is hoed up weeds.
The grass-remover of the present embodiment, refer to Fig. 1 to Fig. 2, can be specifically on the basis of previous technique scheme, and every two
The spacing of block circular saw blade 12 is 2cm, and circular saw blade 12 is more than 4, circular saw blade spaced set first
In rotary shaft 11, more than 4, width just reaches width more than a hoe, with efficiency higher could hoe up weeds loosening the soil.
Preferably, circular saw blade 12 is 7, close to two width of hoe, efficiency highest.
The grass-remover of the present embodiment, refer to Fig. 1 to Fig. 2, can be specifically on the basis of previous technique scheme, cutter head
Portion 1 also includes many isolated columns 13, and isolated column 13 is located at the periphery of circular saw blade 12, and the two ends of isolated column 13 are arranged on first
On the bearing of rotary shaft 11.Using this design, when hoeing up weeds, vegetables that isolated column 13 can isolate around grass etc., it is to avoid vegetable
Dish is damaged by cutter head portion 1, meanwhile, the grass blocked on circular saw blade 12 can also be carried out obstruct and dropped by isolated column 13, every
It can be 3cm, 5cm, 8cm to be with a distance from column 13 and circular saw blade 12, and the barriering effect of such isolated column 13 is best, while
Nor affect on pine soil depth.The distance between every two isolated columns 13 can be 5cm, 8cm or 10cm, can preferably by vegetables
Keep apart.The surface area that all of isolated column 13 is combined into accounts for less than 1/2nd of the place face of cylinder, can cause cutter head
The running effect in portion preferably, i.e., does not influence pine soil depth, and does not influence to hoe up weeds, while vegetables can also be kept apart.
Above is being set forth grass-remover of the present invention, it is used to help understand the present invention, but embodiments of the present invention
And be not restricted to the described embodiments, it is any without departing from the change made under the principle of the invention, modification, replacement, combination, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (10)
1. a kind of grass-remover, it is characterised in that：Including connecting rod（3）, be arranged on connecting rod（3）The cutter head portion of head（1）, the company of being arranged on
Bar（3）The direction operation portion at middle part（4）, be arranged on connecting rod（3）The engine of afterbody（6）, the cutter head portion（1）Including first turn
Moving axis（11）, the first rotary shaft（11）The multi-disc circular saw blade of upper installation（12）, first rotary shaft（11）Rotation side
To with circular saw blade（12）Rear angular direction it is consistent, the circular saw blade（12）Carve angle for 45-50 °, the hair
Motivation（6）With the first rotary shaft（11）Between by the second rotary shaft rotate connection.
2. grass-remover according to claim 1, it is characterised in that：The circular saw blade（12）Carve angle for 45 °.
3. grass-remover according to claim 1, it is characterised in that：Every two pieces of circular saw blades（12）Spacing is
2cm。
4. grass-remover according to claim 1, it is characterised in that：The cutter head portion（1）Also include many isolated columns（13）,
The isolated column（13）Positioned at circular saw blade（12）Periphery, isolated column（13）Two ends are arranged on the first rotary shaft（11）'s
On bearing.
5. grass-remover according to claim 4, it is characterised in that：The isolated column（13）With circular saw blade（12）'s
Distance is 3-8cm.
6. grass-remover according to claim 4, it is characterised in that：Every two isolated columns（13）The distance between be 5-
10cm。
7. grass-remover according to claim 4, it is characterised in that：All described isolated columns（13）The curved surface face being combined into
Product accounts for less than 1/2nd of the place face of cylinder.
8. grass-remover according to claim 1, it is characterised in that：The direction operation portion（4）It is the hand-held pole of " u "-shaped.
9. grass-remover according to claim 8, it is characterised in that：The hand-held pole is provided with engine（6）Startup open
Close.
10. the grass-remover according to claim 1, it is characterised in that：The connecting rod（3）Middle part be additionally provided with and can be hung on
Brace on human body（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710210172.5A CN106922643A (en) | 2017-03-31 | 2017-03-31 | Grass-remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710210172.5A CN106922643A (en) | 2017-03-31 | 2017-03-31 | Grass-remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106922643A true CN106922643A (en) | 2017-07-07 |
Family
ID=59425453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710210172.5A Pending CN106922643A (en) | 2017-03-31 | 2017-03-31 | Grass-remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106922643A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202503878U (en) * | 2011-12-12 | 2012-10-31 | 靳富孔 | Shoulder-carrying type weed extractor |
| CN103477738A (en) * | 2013-09-25 | 2014-01-01 | 通海达森工贸有限公司 | Chain-transmission weeding scarifier |
| CN205546444U (en) * | 2016-03-09 | 2016-09-07 | 天津市野森果树种植专业合作社 | Multifunctional weeding machine |
| CN206776601U (en) * | 2017-03-31 | 2017-12-22 | 唐钱 | Grass-remover |
-
2017
- 2017-03-31 CN CN201710210172.5A patent/CN106922643A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202503878U (en) * | 2011-12-12 | 2012-10-31 | 靳富孔 | Shoulder-carrying type weed extractor |
| CN103477738A (en) * | 2013-09-25 | 2014-01-01 | 通海达森工贸有限公司 | Chain-transmission weeding scarifier |
| CN205546444U (en) * | 2016-03-09 | 2016-09-07 | 天津市野森果树种植专业合作社 | Multifunctional weeding machine |
| CN206776601U (en) * | 2017-03-31 | 2017-12-22 | 唐钱 | Grass-remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170707 |
|
| WD01 | Invention patent application deemed withdrawn after publication |