CN105707048B - A kind of lawn extirpator - Google Patents
A kind of lawn extirpator Download PDFInfo
- Publication number
- CN105707048B CN105707048B CN201610142495.0A CN201610142495A CN105707048B CN 105707048 B CN105707048 B CN 105707048B CN 201610142495 A CN201610142495 A CN 201610142495A CN 105707048 B CN105707048 B CN 105707048B
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- China
- Prior art keywords
- spring
- cylinder
- admission extinguisher
- car body
- right end
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Classifications
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of lawn extirpators,It includes car body and WEEDING DEVICE,The WEEDING DEVICE includes cylinder mounting cylinder,Spring admission extinguisher,Connecting rod,Cylinder,Spring and motor,The cylinder mounting cylinder is the cylinder of left end end face seal,Cylinder is equipped in the cylinder mounting cylinder,The push rod of the cylinder is stretched out towards right end,The cylinder mounting cylinder is integrally embedded on the right side of car body,The spring admission extinguisher is correspondingly arranged with cylinder mounting cylinder,The spring admission extinguisher is the cylinder of right end end face closing,The spring admission extinguisher is by the connecting rod of both sides with being connected on the right side of car body,The top of the push rod is connected with left end turntable,Right end turntable is equipped in the spring admission extinguisher,Spring is equipped between the left end turntable and right end turntable,The uprooting weed component of the WEEDING DEVICE is spring,The robustness of spring is splendid,Without maintenance after uprooting weed operation repeatedly,Without lubrication,Even without cleaning,Effectively reduce the labor intensity of staff.
Description
Technical field
The present invention relates to a kind of extirpator, especially a kind of lawn extirpator.
Background technology
In the prior art, for golf course, the regular uprooting weed operation on the large area lawn such as very careless football pitch generally adopts
Manually uprooting weed（It is higher than the weeds of turf grass species for plant）, artificial uprooting weed is less efficient and part weeds are toxic（Such as fly
Swallow grass）Or spinosity（Such as Siberian cocklebur, beggar-ticks）, it is possible to damage staff's health.
There are the extirpator or hay grabbing machine that part is directed to uprooting weed operation in the prior art, such as Chinese patent discloses one
Kind electric weeding machine, application number：201110452620.5 the applying date：2011-12-30 includes the driving dress being located in casing
It puts, the transmission shaft rotated by driving device driving is connected with transmission device and with the work head of its axial rotation, it is characterized in that,
Pushing-unloading device, pushing-unloading device length L2,60mm the ＜ L2≤200mm, integral body are set on the electric weeding machine
Overall length L0：125mm ＜ L0≤400mm.
In another example Chinese patent discloses a kind of diaphragm spring clutch hay grabbing machine, application number：201310310137.2 Shen
It please day：2013-07-13, clutch are diaphragm spring clutch, including clutch case, friction plate, platen, support ring, diaphragm bullet
Spring, driving spring, clutch pulleys are fixedly connected with the outer of clutch case, and friction plate is clipped in clutch pulleys end face and platen
Centre, the outer circumference surface of platen are connected with driving spring, and the other end of driving spring is connected with clutch case；Clutch case it is interior
Along being connected by rivet with diaphragm spring, there are two identical support ring, diaphragms for setting between diaphragm spring two sides and rivet
The excircle of spring is contacted with the projection portion of platen side, and the inner periphery of diaphragm spring is contacted with release bearing.
Previous technical solution needs manual working, adds the working strength of staff, in latter solution
Really the component for uprooting weed is the grab bucket of various finger-type, and complicated, maintenance cost is high, and robustness is not good enough, generally
Normal work just needs to carry out the maintenance works such as decontamination, lubrication once for one month.
The content of the invention
In view of the deficiencies of the prior art, the present invention, which provides, a kind of drives walking and the excellent uprooting weed of robustness simple in structure
Machine.
The technical scheme is that：
A kind of lawn extirpator, including car body and WEEDING DEVICE, the car body is golf cart, and effect is easy for
Meadow travels and does not hinder meadow, and WEEDING DEVICE is equipped on the right side of the car body；
The WEEDING DEVICE includes cylinder mounting cylinder, spring admission extinguisher, connecting rod, cylinder, spring and motor, the cylinder
Mounting cylinder is the cylinder of left end end face seal, and cylinder is equipped in the cylinder mounting cylinder, and the push rod of the cylinder is stretched out towards right end,
The cylinder mounting cylinder is integrally embedded on the right side of car body, and the spring admission extinguisher is correspondingly arranged with cylinder mounting cylinder, and the spring is received
Cylinder of receiving is the cylinder of right end end face closing, and the spring admission extinguisher is connected by the connecting rod of both sides with car body right side, described to push away
The top of bar is connected with left end turntable, is equipped with right end turntable in the spring admission extinguisher, the left end turntable and right end turntable it
Between be equipped with spring, the outer diameter of the spring is less than the internal diameter of spring admission extinguisher and more than the outer diameter of cylinder mounting cylinder, the spring
A diameter of 5-10 millimeters of silk, spring length under uncompressed/tensional state are equal to connection pole length, the spring storage
The length of cylinder for connection pole length 1/4-1/3, effect be so that left section of spring is partially exposed at outside spring admission extinguisher, it is careless
Between weeds on level ground can be caught in the gap of spring in car body traveling process, then it is received into using the compression of cylinder push the spring
Spring admission extinguisher, so as to which weeds be pulled out；
The left end turntable embeds rotating connector, the push rod right end of the left end connection cylinder of the rotating connector, institute
It states right end turntable right end end face center and is equipped with shaft, the shaft can by the bearing progress of embedded spring admission extinguisher right end end face
Rotary type is installed, and effect is so that spring is rotatable, and the spring of rotation is easier that weeds are introduced into crack in traveling；
The car body is equipped with joystick, and the joystick connects cylinder by data cable, for controlling cylinder
Switch.
Further, motor is installed, the rotation axis of the motor is towards spring on the spring admission extinguisher right end end face
Admission extinguisher right end end face and rotation axis outer sheath are equipped with driving gear, and the shaft of the right end turntable is stretched out to the right through bearing,
The right end end face of the shaft is connected with band moving gear, and the band moving gear is connected by a transmission gear with driving gear,
Effect is so that motor drive spring pivotal, further improves the ability being introduced into weeds in crack.
Further, the shaft outer sheath between the right end turntable and bearing is equipped at least one buffering spacer, makees
With being right end turntable is brought to components such as bearing, transmission gears when slowing down spring-compressed impact.
Further, the spring wire extexine of the spring is equipped with rough layer, and the roughness of rough layer is 6.3-25, is made
With being the frictional force that greatly improves spring clamping weeds, situation about being had skidded during uprooting weed is prevented.
Further, to ensure bonding strength, reinforcing rib, the reinforcement are additionally provided between the connecting rod and car body right side
Muscle is the reinforcing bar on the right side of fitting body framing, and connection mode is welding or bolt fastening.
Further, the spring wire spacing of the spring is 3-6 centimetres.
Further, the bottom surface of the spring admission extinguisher be higher than car body 5-10 centimetres of tire bottom surface, effect be so that
Ensure that for the higher weeds of plant uprooting weed operation can be carried out while WEEDING DEVICE does not mop floor.
Further, the spring admission extinguisher bottom surface is provided at least one set of driven wheel, the tire of the driven wheel single-wheel
Width is 5-10 centimetres, and effect is that support WEEDING DEVICE mitigates connecting rod burden.
The present invention application method be：
1）The power cord of cylinder and motor is connected on the power supply of car body；
2）Start car body；
3）It drives car body to cruise on lawn, by driving car body spring exposed portion after the higher weeds of discovery plant
Divide alignment weeds and weeds is made to enter in the crack of spring（Namely between spring wire and spring wire）；
4）Cylinder is started by joystick, the compression of cylinder moment push the spring, weeds are clamped by spring and displacement to the right,
Weeds root departs from lawn this moment or the fracture of weeds base portion departs from lawn；
5）Find next target.
Maintaining method after use of the present invention：
The uprooting weed component robustness of the present invention is splendid, need to only the instruments such as reinforcing bar be used to deduct weeds out of spring after use
Or deducted from spring admission extinguisher, without lubrication；Car body then carries out the regular maintenance of golf cart.
Beneficial effects of the present invention are：Structure of the present invention is relatively simple, on the basis of general golf vehicle repacking be
Can, the uprooting weed component of the WEEDING DEVICE is spring, and the robustness of spring is splendid, without maintenance, nothing after uprooting weed operation repeatedly
It needs to lubricate, in this embodiment it is not even necessary to clean, effectively reduce the labor intensity of staff.
Description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is the structure diagram of the WEEDING DEVICE of the present invention；
Fig. 3 is the cylinder of the present invention and the connection diagram of left end turntable；
Fig. 4 is the right end turntable of the present invention and the connection diagram of transmission gear；
Fig. 5 is the sectional view of the spring of the present invention；
Fig. 6 is the schematic diagram that weeds are introduced when the present invention uses；
Fig. 7 is the schematic diagram that weeds are extracted when the present invention uses.
In figure, 100, car body；200th, WEEDING DEVICE；201st, cylinder mounting cylinder；202nd, spring admission extinguisher；203rd, connecting rod；
204th, spring；205th, motor；206th, cylinder；207th, push rod；208th, left end turntable；209th, right end turntable；210th, reinforcing rib；211、
Rotating connector；212nd, shaft；213rd, band moving gear；214th, bearing；215th, transmission gear；216th, rough layer；300th, hand is controlled
Handle；400th, weeds；500th, lawn.
Specific embodiment
The specific embodiment of the present invention is described further below in conjunction with the accompanying drawings：
As shown in Figure 1, a kind of lawn extirpator, including car body 100 and WEEDING DEVICE 200, the car body 100 is Gao Er
Husband's ball vehicle, effect are easy for meadow traveling and do not hinder meadow, and the right side of the car body 100 is equipped with WEEDING DEVICE 200；
As shown in Fig. 1,2,3,4,6,7, the WEEDING DEVICE 200 includes cylinder mounting cylinder 201, spring admission extinguisher 202, connects
Extension bar 203, cylinder 206, spring 204 and motor 205, the cylinder mounting cylinder 201 be left end end face seal cylinder, the gas
Cylinder 206 is equipped in cylinder mounting cylinder 201, the push rod 207 of the cylinder 206 is stretched out towards right end, and the cylinder mounting cylinder 201 is whole
Embedded 100 right side of car body, the spring admission extinguisher 202 are correspondingly arranged with cylinder mounting cylinder 201, and the spring admission extinguisher 202 is
The cylinder of right end end face closing, the spring admission extinguisher 202 is connected by the connecting rod 203 of both sides with 100 right side of car body, described
The top of push rod 207 is connected with left end turntable 208, and right end turntable 209 is equipped in the spring admission extinguisher 202, and the left end turns
Be equipped with spring 204 between disk 208 and right end turntable 209, the outer diameter of the spring 204 be less than the internal diameter of spring admission extinguisher 202 and
More than the outer diameter of cylinder mounting cylinder 201, a diameter of 5-10 millimeters of the spring wire, the spring 204 is in uncompressed/stretching shape
Length is equal to 203 length of connecting rod under state, and the length of the spring admission extinguisher 202 is the 1/4-1/3 of 203 length of connecting rod,
Effect is so that left section of spring 204 is partially exposed at outside spring admission extinguisher 202, and the weeds 400 on lawn 500 can be in car body
It is caught in 100 traveling process between the gap of spring 204, being then received into spring using the compression of 206 push the spring 204 of cylinder stores
Cylinder 202, so as to which weeds 400 be pulled out；
The left end turntable 208 embeds rotating connector 211, the left end connection cylinder 206 of the rotating connector 211
207 right end of push rod, 209 right end end face of the right end turntable center are equipped with shaft 212, and the shaft 212 is received by embedded spring
The bearing 214 of 202 right end end face of cylinder received turnably is installed, effect be so that spring 204 rotatably, the spring of rotation
204 are easier that weeds 400 are introduced into crack in traveling；
The car body 100 is equipped with joystick 300, and the joystick 300 connects cylinder 206 by data cable, uses
In the switch of control cylinder 206.
As shown in Figures 3 and 4, motor 205 is installed, the motor 205 turns on the 202 right end end face of spring admission extinguisher
Moving axis is equipped with driving gear, the shaft of the right end turntable 209 towards 202 right end end face of spring admission extinguisher and rotation axis outer sheath
212 stretch out to the right through bearing 214, and the right end end face of the shaft 212 is connected with band moving gear 213, the band moving gear 213
Be connected by a transmission gear 215 with driving gear, effect be so that motor 205 drive spring 204 rotate, further improve
Ability weeds 400 being introduced into crack.
212 outer sheath of shaft between the right end turntable 209 and bearing 214 is equipped at least one buffering spacer（This knot
Although structure is not shown, but be machinery field mature technology, is implemented very simple）, effect is when slowing down spring 204 to compress
The impact that right end turntable 209 is brought to components such as bearing 214, transmission gears 215.
As shown in figure 5, the spring wire extexine of the spring 204 is equipped with rough layer 216, the roughness of rough layer 216 is
6.3-25, effect are to greatly improve the frictional force that spring 204 clamps weeds 400, prevent situation about being had skidded during uprooting weed.
As shown in Fig. 2, to ensure bonding strength, the connecting rod 203 and car body are additionally provided with reinforcing rib between 100 right side
210, the reinforcing rib 210 is the reinforcing bar on the right side of fitting 100 skeleton of car body, and connection mode is welding or bolt fastening.
The spring wire spacing of the spring 204 is 3-6 centimetres.
The bottom surface of the spring admission extinguisher 202 is higher than 5-10 centimetres of the tire bottom surface of car body 100, and effect is so that uprooting weed
Ensure that for the higher weeds 400 of plant uprooting weed operation can be carried out while device 200 does not mop floor.
202 bottom surface of spring admission extinguisher is provided at least one set of driven wheel, and the tyre width of the driven wheel single-wheel is
5-10 centimetres, effect is that support WEEDING DEVICE 200 mitigates 203 burden of connecting rod.
The above embodiments and description only illustrate the principle of the present invention and most preferred embodiment, is not departing from this
On the premise of spirit and scope, various changes and modifications of the present invention are possible, these changes and improvements both fall within requirement and protect
In the scope of the invention of shield.
Claims (6)
1. a kind of lawn extirpator, it is characterised in that：It includes car body and WEEDING DEVICE, and the car body is golf cart,
WEEDING DEVICE is installed on the right side of the car body；
The WEEDING DEVICE includes cylinder mounting cylinder, spring admission extinguisher, connecting rod, cylinder, spring and motor, the cylinder installation
Cylinder is the cylinder of left end end face seal, cylinder is equipped in the cylinder mounting cylinder, the push rod of the cylinder is stretched out towards right end, described
Cylinder mounting cylinder is integrally embedded on the right side of car body, and the spring admission extinguisher is correspondingly arranged with cylinder mounting cylinder, the spring admission extinguisher
For the cylinder of right end end face closing, the spring admission extinguisher is connected by the connecting rod of both sides with car body right side, the push rod
Top is connected with left end turntable, is equipped with right end turntable in the spring admission extinguisher, is set between the left end turntable and right end turntable
There is spring, the outer diameter of the spring is less than the internal diameter of spring admission extinguisher and is more than the outer diameter of cylinder mounting cylinder, the spring wire
5-10 millimeters a diameter of, spring length under uncompressed/tensional state is equal to connection pole length, the spring admission extinguisher
Length is the 1/4-1/3 of connection pole length；
The left end turntable embeds rotating connector, the push rod right end of the left end connection cylinder of the rotating connector, the right side
Turntable right end end face center is held to be equipped with shaft, the shaft carries out rotatable by the bearing of embedded spring admission extinguisher right end end face
Formula is installed；
The car body is equipped with joystick, and the joystick connects cylinder by data cable.
2. lawn extirpator according to claim 1, it is characterised in that：Shaft between the right end turntable and bearing
Outer sheath is equipped at least one buffering spacer.
3. lawn extirpator according to claim 1, it is characterised in that：The spring wire extexine of the spring is equipped with thick
Rough layer, the roughness of rough layer is 6.3-25.
4. lawn extirpator according to claim 1, it is characterised in that：The spring wire spacing of the spring is 3-6 lis
Rice.
5. lawn extirpator according to claim 1, it is characterised in that：The bottom surface of the spring admission extinguisher is higher than car body
5-10 centimetres of tire bottom surface.
6. lawn extirpator according to claim 1, it is characterised in that：The spring admission extinguisher bottom surface is provided at least
One group of driven wheel, the tyre width of the driven wheel single-wheel is 5-10 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610142495.0A CN105707048B (en) | 2016-03-14 | 2016-03-14 | A kind of lawn extirpator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610142495.0A CN105707048B (en) | 2016-03-14 | 2016-03-14 | A kind of lawn extirpator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105707048A CN105707048A (en) | 2016-06-29 |
| CN105707048B true CN105707048B (en) | 2018-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610142495.0A Active CN105707048B (en) | 2016-03-14 | 2016-03-14 | A kind of lawn extirpator |
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| Country | Link |
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| CN (1) | CN105707048B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1635933A1 (en) * | 1989-04-26 | 1991-03-23 | И.Ф.Игнатченко | Machines for shredding thin-stem plants and twigs |
| CN203226033U (en) * | 2013-01-24 | 2013-10-09 | 绍兴万可达智能科技有限公司 | Intelligent lawn maintaining robot |
| CN204425999U (en) * | 2015-01-22 | 2015-07-01 | 江苏沃得植保机械有限公司 | Stand-type hay mower |
| CN204860064U (en) * | 2015-06-17 | 2015-12-16 | 科沃斯机器人有限公司 | Intelligence lawn maintenance system |
| CN205511849U (en) * | 2016-03-14 | 2016-08-31 | 谢森涛 | Extirpator is used on lawn |
-
2016
- 2016-03-14 CN CN201610142495.0A patent/CN105707048B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1635933A1 (en) * | 1989-04-26 | 1991-03-23 | И.Ф.Игнатченко | Machines for shredding thin-stem plants and twigs |
| CN203226033U (en) * | 2013-01-24 | 2013-10-09 | 绍兴万可达智能科技有限公司 | Intelligent lawn maintaining robot |
| CN204425999U (en) * | 2015-01-22 | 2015-07-01 | 江苏沃得植保机械有限公司 | Stand-type hay mower |
| CN204860064U (en) * | 2015-06-17 | 2015-12-16 | 科沃斯机器人有限公司 | Intelligence lawn maintenance system |
| CN205511849U (en) * | 2016-03-14 | 2016-08-31 | 谢森涛 | Extirpator is used on lawn |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105707048A (en) | 2016-06-29 |
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Effective date of registration: 20180504 Address after: 362100 10 Tun Chung Village, Jingfeng Town, Huian, Quanzhou, Fujian Applicant after: Quanzhou Peng Long decoration Engineering Co., Ltd. Address before: 526299 Zhaoqing, Guangdong City, four cities will be the village of Shan Gang Gang Village 25 Applicant before: Xie Sentao |
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Effective date of registration: 20201125 Address after: 221000 1-16, North Wanfu street, No.7, SUDI North Road, Xuzhou City, Jiangsu Province Patentee after: Xuzhou xinlaide Electronic Technology Co., Ltd Address before: 362100 10 Tun Chung Village, Jingfeng Town, Huian, Quanzhou, Fujian Patentee before: QUANZHOU PENGLONG DECORATION ENGINEERING Co.,Ltd. |
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