CN201797890U - Rotary type weeds roots removing device - Google Patents
Rotary type weeds roots removing device Download PDFInfo
- Publication number
- CN201797890U CN201797890U CN2010205519784U CN201020551978U CN201797890U CN 201797890 U CN201797890 U CN 201797890U CN 2010205519784 U CN2010205519784 U CN 2010205519784U CN 201020551978 U CN201020551978 U CN 201020551978U CN 201797890 U CN201797890 U CN 201797890U
- Authority
- CN
- China
- Prior art keywords
- weeds
- rotary
- roots
- cutting tool
- digs
- 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
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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
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- 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
- A01B1/00—Hand tools
- A01B1/16—Tools for uprooting weeds
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- 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
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)
- Catching Or Destruction (AREA)
Abstract
The utility model relates to a rotary type weeds roots removing device comprising a cylindrical shell, in which are disposed a motor and a transmission connected with the motor. The head of the transmission can be used to drive a cutter bar, and the head of the cutter bar is provided with a combined cutting tool. The motor can be driven by a direct current battery or the alternating current to drive the transmission, then the cutter bar can drive the combined cutting tool to rotate. A connection rod is disposed on a tail part of a housing, and the end of the connection rod is provided with a control handle. The line of the direct current battery penetrates through the connection rod, and the handle is provided with a speed regulation switch and a charging socket. The technical scheme provided in the utility model is different from the conventional weeds removing device, the utility model adopts the rotary drilling and cutting form to crush the leaves of the weeds and the weeds roots together. Because the cutting tool is relatively small, thereby the cutting tool can not cause severe harm to the neighboring greenbelt during the weeds removing process. Compared with the weeds removing by handwork, the rotary type weeds roots removing device provided in the utility model has advantages of higher weeds removing efficiency and better weeds removing effect.
Description
Technical field
The utility model patent relates to a kind of weeding equipment, a kind of specifically rotary equipment of wiping out weeds.
Background technology
Present weeding equipment, disclosed weeder is as the disclosed Rotary Cutting Weeder of ZL200520019132.5, adopt the structure of rolling cut,, and then the weeds in the soil are removed the soil reaction, the main thought of its design is to adopt the flat chisel cutter to hot, and grass roots is translated on the ground.Such weeding equipment generally only is applicable to large-area weeds, can not be applicable to weeds single or several.
The disclosed rolling-cut disc type inter-row weeder of ZL200610086637.2, main frame, spill disk, fixed mount and the suspension arm of adopting formed, the staggered careless device of two eliminatings of installing before and after on frame, each weeder all is made up of two spill disks, each disk all becomes 25 ° of-30 ° of angles with direction of advance, stagger before and after two disks to be the herringbone distribution.The equipment of this patent disclosure does not need power drive at work, only needs the frictional force driven rotary between disk and soil, thereby reaches the purpose of weeding.Such equipment just is used for the field cuts weeds, and can not be applicable to the weeds of removing in the green lawn.
Weeds in the green lawn, mostly manual operation of personnel selection extracted in reality, and because efficient hand-manipulated is low, on the other hand, the quality of manual weeding can not guarantee fully on the one hand.
And having the stiff situation of soil property at some greenery patches, common craft is cut weeds and has just been become very difficulty, even use some simple machineries also can be very inconvenient.
The utility model content
What the utility model patent designed is a kind of equipment of removing weeds in the green lawn, fills up the blank in this field.
The purpose of this utility model is achieved through the following technical solutions.
The rotary weeds device that digs up the roots, the housing that comprises tubular, in housing, be provided with motor and the speed changer that is connected with motor, the head of speed changer drives a knife bar, the head of knife bar is installed gang tool, drive speed changer with dc-battery or the alternating current drive motors of powering, and then drive the gang tool rotation by knife bar.At the afterbody of housing one connecting rod is installed, at the end of connecting rod joystick is installed, the power line of dc-battery passes in connecting rod, and handle is provided with speed-regulating switch and charging socket.
Front end at barrel-type casing is provided with A-frame, and A-frame and housing are hinged, and back-moving spring is installed on hinge, and the end of A-frame is equipped with roller.
The charging socket that is provided with on the described handle can charge by charger, and the connecting rod of handle front end can be made into Collapsible structure, can save the rotary weeds device overall volume of digging up the roots like this.
Described gang tool comprises fixed cutting tool and rotary cutter, and rotary cutter is installed in the front end of fixed cutting tool, and rotary cutter matches with fixed cutting tool and is connected, and joint face is plane or around the conical surface of center cutter, finishes shearing by mutual rotation.
The center of described rotary cutter has the tip of a taper, and the edge of rotary cutter has the tangent plane of downward extension.Can guarantee rotary cutter like this in the process that is rotated down, the center of rotary cutter with soil turn over to around, and the marginate tangent plane of rotating knife can guarantee the external diameter of cutter rotary drilling.
When using, buttress housing with joystick and guarantee that housing is upright, and the position of gang tool aligning weeds, open speed-regulating switch and push joystick downwards, gang tool is rotatable and the soil of weeds position is stirred, weeds are blended from the leaf to the root together, reach the purpose of pulling the grass up by its roots.In the process that joystick is pushed downwards, A-frame is outside spread apart also, and since the existence of roller, near the greenery patches A-frame can not hurt.After finishing a weeding link, buttress joystick cutter is extracted from soil, A-frame tightens up downwards under the effect of gravity and spring restoring force; And under the enough big situation of back-moving spring restoring force, can directly cutter be extracted from soil by the restoring force of back-moving spring.
The technical scheme that the utility model provides, the equipment of cutting weeds different from the past, the mode of employing rotation drilling blends the blade of grass of single weeds together with grass roots, and because cutter itself is less, in the process of cutting weeds, can near greenery patches not caused serious injury.
Compare with manual removal weeds, the weeding equipment weeding ratio that the utility model provides is higher, and herbicidal effect is also better.
What particularly point out is that with respect to the herbicidal effect of general weeding equipment to the hard place turf, the equipment that this patent provided can better be removed the weeds in the hard place turf.After the rainwater, the sunlight meadow of being exposed to the sun, be easy to tie duricrust, the equipment that this patent provides is also very good to such hard place herbicidal effect.
Description of drawings
With embodiment the utility model is described in further detail with reference to the accompanying drawings below.
Fig. 1 is the dig up the roots structure chart of device of rotary weeds described in the utility model.
Embodiment
As shown in Figure 1, the rotary weeds device that digs up the roots, the housing 1 that comprises tubular is provided with motor 2 and the speed changer 3 that is connected with motor 2 in housing 1, the head of speed changer 3 drives a knife bar 4, the head of knife bar 4 is installed gang tool, described gang tool comprises fixed cutting tool 5 and rotary cutter 15, and rotary cutter 15 is installed in the front end of fixed cutting tool 5, and rotary cutter 15 matches with fixed cutting tool 5 and is connected, joint face is plane or around the conical surface of center cutter, finishes shearing by mutual rotation.Drive speed changers 3 with power drive motors 2 of dc-battery 10 or alternating current, and then drive the gang tools rotation by knife bar 4.
At the afterbody of housing 1 connecting rod 6 is installed, at the end of connecting rod 6 joystick 7 is installed, the power line of dc-battery 10 passes in connecting rod 6, and handle 7 is provided with speed-regulating switch 11 and charging socket 12.
Front end at barrel-type casing 1 is provided with A-frame 8, and A-frame 8 is hinged with housing 1, and back-moving spring 9 is installed on hinge, and the end of A-frame 8 is equipped with roller 13.
The charging socket 12 that is provided with on the described handle 7 can charge by charger, and the connecting rod 6 of handle 7 front ends can be made into Collapsible structure, can save the rotary weeds device overall volume of digging up the roots like this.
The center of described rotary cutter 15 has the tip 14 of a taper, and the edge of rotary cutter 15 has the tangent plane 16 of downward extension.Can guarantee rotary cutter like this in the process that is rotated down, the center of rotary cutter with soil turn over to around, and the marginate tangent plane of rotating knife can guarantee the external diameter of cutter rotary drilling.
When using, buttress housing with handle 7 and guarantee that housing 1 is upright, and gang tool is aimed at the position of weeds, open speed-regulating switch 11 and push handle 7 downwards, gang tool is rotatable and the soil of weeds position is stirred, and weeds are blended from the leaf to the root together, reaches the purpose of pulling the grass up by its roots.In the process that handle 7 is pushed downwards, A-frame 8 is outside spread apart also, and since the existence of roller 13, near the greenery patches A-frame 8 can not hurt.After finishing a weeding link, buttress handle 7 cutter is extracted from soil, A-frame 8 tightens up downwards under the effect of gravity and spring restoring force; And under the enough big situation of back-moving spring restoring force, can directly cutter be extracted from soil by the restoring force of back-moving spring 9.
The technical scheme that the utility model provides, the equipment of cutting weeds different from the past, the mode of employing rotation drilling blends the blade of grass of single weeds together with grass roots, and because cutter itself is less, in the process of cutting weeds, can near greenery patches not caused serious injury.
Compare with manual removal weeds, the weeding equipment weeding ratio that the utility model provides is higher, and herbicidal effect is also better.
What particularly point out is that with respect to the herbicidal effect of general weeding equipment to the hard place turf, the equipment that this patent provides can better be removed the weeds in the hard place turf. After the rainwater, the sunlight meadow of being exposed to the sun, be easy to tie duricrust, the equipment that this patent provides is also very good to such hard place herbicidal effect.
Claims (7)
1. the rotary weeds device that digs up the roots is characterized in that, comprises the housing of tubular, is provided with motor and the speed changer that is connected with motor in housing, and the head of speed changer drives a knife bar, and the head of knife bar is installed gang tool.
2. the rotary weeds according to claim 1 device that digs up the roots, it is characterized in that, one connecting rod is installed, joystick is installed at the end of connecting rod at the afterbody of housing, the power line of dc-battery passes in connecting rod, and handle is provided with speed-regulating switch and charging socket.
3. the rotary weeds according to claim 1 device that digs up the roots is characterized in that, is provided with A-frame at the front end of barrel-type casing, and A-frame and housing are hinged, and the end of A-frame is equipped with roller.
4. the rotary weeds according to claim 3 device that digs up the roots is characterized in that, back-moving spring is installed on hinge.
5. the rotary weeds according to claim 2 device that digs up the roots is characterized in that the connecting rod of handle front end is made into Collapsible structure.
6. the rotary weeds according to claim 1 device that digs up the roots, it is characterized in that, described gang tool comprises fixed cutting tool and rotary cutter, rotary cutter is installed in the front end of fixed cutting tool, rotary cutter matches with fixed cutting tool and is connected, joint face is plane or around the conical surface of center cutter, finishes shearing by mutual rotation.
7. the rotary weeds according to claim 6 device that digs up the roots it is characterized in that the center of described rotary cutter has the tip of a taper, and the edge of rotary cutter has the tangent plane of downward extension.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205519784U CN201797890U (en) | 2010-10-08 | 2010-10-08 | Rotary type weeds roots removing device |
| HK11108864.3A HK1150929A2 (en) | 2010-10-08 | 2011-08-23 | A rotary weeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205519784U CN201797890U (en) | 2010-10-08 | 2010-10-08 | Rotary type weeds roots removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201797890U true CN201797890U (en) | 2011-04-20 |
Family
ID=43867405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205519784U Expired - Fee Related CN201797890U (en) | 2010-10-08 | 2010-10-08 | Rotary type weeds roots removing device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201797890U (en) |
| HK (1) | HK1150929A2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101940201A (en) * | 2010-10-08 | 2011-01-12 | 吕可 | Rotary weed root eradicator |
| CN102550529A (en) * | 2011-12-30 | 2012-07-11 | 南京德朔实业有限公司 | Electric weeding machine |
| CN103271020A (en) * | 2013-05-22 | 2013-09-04 | 吕可 | Weed grubbing machine driven by electric drill |
| CN107306520A (en) * | 2017-07-14 | 2017-11-03 | 孙亚男 | A kind of careless device of portable shovel |
-
2010
- 2010-10-08 CN CN2010205519784U patent/CN201797890U/en not_active Expired - Fee Related
-
2011
- 2011-08-23 HK HK11108864.3A patent/HK1150929A2/en not_active IP Right Cessation
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101940201A (en) * | 2010-10-08 | 2011-01-12 | 吕可 | Rotary weed root eradicator |
| WO2012045215A1 (en) * | 2010-10-08 | 2012-04-12 | Lv Ke | Rotary weed root removing device |
| CN101940201B (en) * | 2010-10-08 | 2013-10-16 | 吕可 | Rotary weed root eradicator |
| CN102550529A (en) * | 2011-12-30 | 2012-07-11 | 南京德朔实业有限公司 | Electric weeding machine |
| CN102550529B (en) * | 2011-12-30 | 2013-11-13 | 南京德朔实业有限公司 | Electric weeding machine |
| CN103271020A (en) * | 2013-05-22 | 2013-09-04 | 吕可 | Weed grubbing machine driven by electric drill |
| CN107306520A (en) * | 2017-07-14 | 2017-11-03 | 孙亚男 | A kind of careless device of portable shovel |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1150929A2 (en) | 2012-01-13 |
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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: 20110420 Termination date: 20141008 |
|
| EXPY | Termination of patent right or utility model |