CN108848885A - Multipurpose weed harvesters - Google Patents

Multipurpose weed harvesters Download PDF

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Publication number
CN108848885A
CN108848885A CN201810402088.8A CN201810402088A CN108848885A CN 108848885 A CN108848885 A CN 108848885A CN 201810402088 A CN201810402088 A CN 201810402088A CN 108848885 A CN108848885 A CN 108848885A
Authority
CN
China
Prior art keywords
transverse slat
blade
motor
multipurpose
shaft
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.)
Withdrawn
Application number
CN201810402088.8A
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Chinese (zh)
Inventor
袁莉霞
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.)
Pujiang Jing Fu Agriculture Technology Co Ltd
Original Assignee
Pujiang Jing Fu Agriculture Technology 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 Pujiang Jing Fu Agriculture Technology Co Ltd filed Critical Pujiang Jing Fu Agriculture Technology Co Ltd
Priority to CN201810402088.8A priority Critical patent/CN108848885A/en
Publication of CN108848885A publication Critical patent/CN108848885A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D43/00Mowers combined with apparatus performing additional operations while mowing
    • A01D43/14Mowers combined with apparatus performing additional operations while mowing with dispensing apparatus, e.g. for fertilisers, herbicides or preservatives
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D34/00Mowers; Mowing apparatus of harvesters
    • A01D34/01Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/74Cutting-height adjustment
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D43/00Mowers combined with apparatus performing additional operations while mowing
    • A01D43/08Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D43/00Mowers combined with apparatus performing additional operations while mowing
    • A01D43/08Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters
    • A01D43/085Control or measuring arrangements specially adapted therefor

Abstract

The invention discloses a kind of multipurpose weed harvesters, including motor, motor is connected to transverse slat upper surface by damping, the rotary shaft through hole that the shaft of motor passes through transverse slat surface extends to below transverse slat, shaft rear surface is connected with lantern ring, collar face is connected with blade, the rear and front end of transverse slat bottom surface is connected with idler wheel, transverse slat bottom is far from being connected with infrared sensor I at blade range, transverse slat bottom is connected with infrared sensor II within the scope of blade, transverse slat bottom is connected with spray head far from I side of infrared sensor, spray head is within the scope of blade, maintenance cost of the invention is low, shockproof properties are excellent, it is high that weeds gather in clean degree, harvesting efficiency is high, conducive to soil resource development and utilization, and it can realize that the management to lawn is takeed good care of.

Description

Multipurpose weed harvesters
Technical field
The invention belongs to weeding apparatus technical fields, and in particular to a kind of multipurpose weed harvesters.
Background technique
Weeds refer to the plant for being grown in and being harmful to human survival and space for activities, be generally non-cultivation wild plant or The plant that the mankind are hindered.
Grass trimmer(Lawn mower)Also known as weeder, grass mower, lawn mower etc..Grass trimmer is a kind of for trimming The machine tool of lawn, vegetation etc., it is by cutterhead, engine, traveling wheel, walking mechanism, blade, handrail, control unit grouping At.
Cutterhead is equipped with engine, blade is housed on the output shaft of engine, blade utilizes hair on traveling wheel on cutterhead The high speed rotation of motivation improves much in terms of speed, saves the activity duration of weeding worker, reduces a large amount of manpower money Source.
Currently there are the grass trimmers of numerous species, but part grass trimmer needs palm top, and inconvenience carries out for a long time Work, part grass trimmer in operation can be because of the work of excessive effect of jitter operator.
Summary of the invention
The purpose of the present invention is to provide a kind of maintenance cost is low, shockproof properties are excellent, and it is high that weeds gather in clean degree, harvesting It is high-efficient, it is conducive to soil resource and develops and uses, and can realizes the multipurpose weed harvesters of the management care to lawn.
The technical solution that the present invention is taken to achieve the above object is:Multipurpose weed harvesters, including motor, motor It is connected to transverse slat upper surface by damping, the rotary shaft through hole that the shaft of motor passes through transverse slat surface extends to below transverse slat, Shaft rear surface is connected with lantern ring, and collar face is connected with blade, and the rear and front end of transverse slat bottom surface is connected with idler wheel, transverse slat bottom Portion is connected with infrared sensor II, transverse slat far from infrared sensor I, transverse slat bottom is connected at blade range within the scope of blade Bottom is connected with spray head far from I side of infrared sensor, and spray head is within the scope of blade.Motor is connected to cross by damping Plate surface, when motor drives blade rotation, the shake that motor generates is cut down by damping, so that operator exists The shake that body is subject to when operating to harvester greatly reduces, avoid operator work long hours cause to have the pins and needles and The case where influencing work, and harvester of the present invention is moved by idler wheel, can be capable of smooth operation guaranteeing operator In the case of suitably increase the harvesting range of harvester so that harvester is not only easy to operate, also there is efficient harvesting efficiency, it is red I bottom of outer sensor is blocked without component, can direct detection current location at a distance from bottom surface and be recorded as h3, infrared sensor II Within the scope of blade, detectable current location is at a distance from blade and is recorded as h4, so that blade is adjusted to harvesting weeds most Best placement, raising weeds harvesting clean level, the development and utilization conducive to the later period to soil resource, and since blade harvesting height can Adjust so that this harvester is also very suitable for the trimming to lawn, due to the optimum length of mowing be harvesting grass grow three/ One, therefore the length of the long one third of approximate harvesting grass can be reached with the height of the record value of h4 adjustment motor by h3, to avoid Gather in it is improper and cause lawn it is withered, it is rotten and breed mosquito the phenomenon that, be conducive to lawn Later development so that improve to harvesting The professional degree of grass operation is reinforced the management to lawn and is takeed good care of.After harvesting, blade can directly be carried out by spray head clear It washes, avoids situation of getting rusty occur because blade face adheres to the liquid or water body of grass secretion, reinforce the care to blade, it is clear in time Blade, reducing apparatus maintenance cost are washed, spray head is connected with water tank, and water tank is connected to the upper surface of the transverse slat of spray head side.
Preferably, motor lower end is connected with motor supporting plate, motor supporting plate corresponds to rotating shaft position equipped with bearing hole, and shaft is logical It crosses bearing to be fixed on inside bearing hole, above structure connection can reinforce the fixed effect to motor, so that motor is in height adjustment Stability still with higher when mobile.
Preferably, damping includes the jacking block connecting with motor the bottom of the support plate, jacking block bottom is connected with shock structure, subtracts Shake column lower end is connected with spring strut, and spring strut bottom is connect by electric telescopic rod with transverse slat, passes through spring strut in damping The vibration of motor transmitting is absorbed, to reach damping effect, and the electric telescopic rod adjustable springs cylinder of spring strut bottom connection Height, i.e., the whole height of changeable motor gathers in grass so that blade be in suitable location, and raising weeds are repaired Cut effect.
Preferably, damping column bottom is goed deep into inside spring strut, damping column bottom is connected with plectane, and plectane surface is connected with Rubber ring, rubber ring outer wall are flexibly connected with spring strut inner wall, and plectane bottom is connected with damping spring, and damping spring bottom passes through Baseboard support is connected with rubber ring on spring strut inner bottom surface around plectane, avoid the biggish plectane of hardness and spring strut direct It contacting and generates excessive friction, the backplate that damping spring bottom is equipped with makes damping spring in one preferably working environment, Realize preferable damping.
Preferably, blade is connected with sponge block, the thickness h 2 and blade thickness h1 of sponge block against one side bottom of shaft Ratio be 1:2 ~ 3, blade cuts grass, rotates a reverse side bottom in the shaft of blade and is connected with sponge block, so that After blade carries out careless cutting, sponge block can generate friction at once with the wound surface generated after fast speed and grass cutting, so that Grass quickly forms the protective film with gas permeability from the juice in wound, so that wound is closed and obstructs, it is effectively anti- Only after weeds trimming due to the wound and its wound juice of grass secretion and the case where breed mosquito, bacterium, avoid because of weeds Harvesting causes soil to be difficult to the case where developing and using, and creates advantageous exploitation environment for soil, and the ratio of above-mentioned sponge block is set It is suitable to set, and can adequately contact with grass generation, reach excellent vermins-proof effect.
Preferably, transverse slat upper surface is connected with protective cover, in motor is wrapped in by protective cover, protective cover side is connected with Air Filter, protection of the protective cover stiffening device to motor reduce later maintenance cost, and Air Filter is meeting to motor generation protection In the case where, it can also enhance the air flow property inside protective cover, accelerate motor radiating.
Preferably, transverse slat upper surface side is connected with pull rod, pull rod is connected with controller, transverse slat bottom far from motor side The nearly pull rod side in portion is connected with baffle, and pull rod is convenient for operation of the operator to harvester, and baffle both can avoid the grass after cutting Depending on roller surface influences the normal work of idler wheel, and the grass after avoidable cutting is bound on operator's body and causes to operate Personnel are uncomfortable.
Preferably, baffle is connected with rubbing knife close to one side surface of blade, rubs knife and driven by rotating electric machine, electric rotating Machine is connected to baffle far from blade side, and the grass part after being cut by blade can directly be rubbed by rubbing knife, the grass after rubbing It can be used as soil nutrient source, the development and utilization conducive to the later period to the land resource of weeds all living creatures.
Compared with prior art, beneficial effects of the present invention are:1)The cooperation of infrared sensor I and infrared sensor II makes Clean level is gathered in weeds are improved, the development and utilization conducive to the later period to soil resource, and can control optimal mowing length, from And avoid gathering in improper and cause lawn withered, rotten and the phenomenon that breed mosquito, it is conducive to lawn Later development, so that improving To the professional degree of harvesting grass operation, reinforces the management to lawn and take good care of;2)It meets and discusses and avoids adhering to the liquid of grass secretion because of blade face Body or water body and there is situation of getting rusty, reinforce care to blade;3)The sponge block of blade face is arranged so that grass is from wound Juice at mouthful quickly forms the protective film with gas permeability and effectively prevent weeds to trim so that wound is closed and obstructs Afterwards due to the wound and its wound juice of grass secretion and the case where breed mosquito, bacterium.
Present invention employs above-mentioned technical proposals to provide a kind of multipurpose weed harvesters, compensates for the prior art not Foot, reasonable design, easy operation.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the bottom view of blade of the present invention;
Fig. 3 is the main view of blade of the present invention;
Fig. 4 is the partial enlarged view at the position a in Fig. 1 of the present invention;
Fig. 5 is the partial enlarged view at the position b in Fig. 1 of the present invention;
Fig. 6 is the main view of baffle of the present invention.
Description of symbols:1 idler wheel;2 infrared sensors I;3 infrared sensors II;4 shafts;5 lantern rings;6 blades;The sea 6a Continuous block;7 baffles;8 rotary shaft through holes;9 controllers;10 pull rods;11 motors;12 spring struts;13 protective covers;14 motor supporting plates;15 is anti- Dirt net;16 plectanes;17 transverse slats;18 bearing holes;19 bearings;20 jacking blocks;21 shock structures;22 rubber rings;23 electric telescopic rods;24 shields Plate;25 damping springs;26 spray heads;27 water tanks;28 rub knife.
Specific embodiment
It is described in further detail below in conjunction with drawings and examples:
Embodiment 1:
As shown in Fig. 1,4 ~ 5, multipurpose weed harvesters, including motor 11, motor 11 are connected to transverse slat 17 by damping Upper surface, the rotary shaft through hole 8 that the shaft 4 of motor 11 passes through 17 surface of transverse slat extend to 17 lower section of transverse slat, and 4 rear surface of shaft connects It is connected to lantern ring 5,5 surface of lantern ring is connected with blade 6, and the rear and front end of 17 bottom surface of transverse slat is connected with idler wheel 1, and 17 bottom of transverse slat is separate Infrared sensor I 2 is connected at 6 range of blade, 17 bottom of transverse slat is connected with infrared sensor II 3, transverse slat in 6 range of blade 17 bottoms are connected with spray head 26 far from I 2 side of infrared sensor, and spray head 26 is in blade(6)In range.Motor 11 passes through damping Mechanism is connected to 17 surface of transverse slat, and when motor 11 is rotated with cutting blade 6, the shake that motor 11 generates is carried out by damping Abatement, so that the shake that operator's body when operating to harvester is subject to greatly reduces, when avoiding operator long Between work and cause the case where having the pins and needles and influencing work, and harvester of the present invention is moved by idler wheel 1, can guarantee to grasp The harvesting range of harvester can suitably be increased in the case where smooth operation by making personnel, so that harvester is not only easy to operate, also With efficient harvesting efficiency, I 2 bottom of infrared sensor is blocked without component, can direct detection current location at a distance from bottom surface And it is recorded as h3, for infrared sensor II 3 in 6 range of blade, detectable current location is at a distance from blade and is recorded as h4, makes It obtains blade 6 to adjust to the optimum position of harvesting weeds, improves weeds and gather in clean level, the exploitation conducive to the later period to soil resource It utilizes, and makes this harvester also be very suitable for the trimming to lawn since 6 harvesting height of blade is adjustable, most due to mowing Good length is the long one third of harvesting grass, therefore can reach approximate harvesting grass with the height of the record value of h4 adjustment motor 11 by h3 The length of long one third is conducive to grass to avoid gathering in improper and cause lawn withered, rotten and the phenomenon that breed mosquito Level ground Later development is reinforced the management to lawn and is takeed good care of so that improving the professional degree to harvesting grass operation.It, can after harvesting Blade 6 is directly cleaned by spray head 26, avoids getting rusty because of the liquid or water body that 6 surface adhesion grass of blade is secreted Situation reinforces the care to blade 6, cleans blade 6, reducing apparatus maintenance cost in time, and spray head 26 is connected with water tank 27, water tank 27 are connected to the upper surface of the transverse slat 17 of 26 side of spray head.
11 lower end of motor is connected with motor supporting plate 14, and corresponding 4 position of shaft of motor supporting plate 14 is equipped with bearing hole 18, shaft 4 It is fixed on inside bearing hole 18 by bearing 19, above structure connection can reinforce the fixed effect to motor 11, so that motor 11 The stability still with higher when height adjustment is mobile.
Damping includes the jacking block 20 connecting with 14 bottom of motor supporting plate, and 20 bottom of jacking block is connected with shock structure 21, subtracts Shake 21 lower end of column is connected with spring strut 12, and 12 bottom of spring strut is connect by electric telescopic rod 23 with transverse slat 17, in damping The vibration that motor 11 transmits is absorbed by spring strut 12, to reach damping effect, and electronic the stretching of 12 bottom of spring strut connection The height of 23 adjustable springs cylinder 12 of contracting bar, i.e., the whole height of changeable motor 11, so that blade 6 is in suitable location Grass is gathered in, weeds is improved and trims effect.
21 bottom of shock structure is goed deep into inside spring strut 12, and 21 bottom of shock structure is connected with plectane 16, the connection of 16 surface of plectane There is rubber ring 22,22 outer wall of rubber ring is flexibly connected with 12 inner wall of spring strut, and 16 bottom of plectane is connected with damping spring 25, damping 25 bottom of spring is supported on 12 inner bottom surface of spring strut by backplate 24, and rubber ring 22 is connected with around plectane 16, avoids hardness Biggish plectane 16 directly contacts with spring strut 12 and generates excessive friction, and the backplate 24 that 25 bottom of damping spring is equipped with makes damping Spring 25 realizes preferable damping in one preferably working environment.
17 upper surface of transverse slat is connected with protective cover 13, and motor 11 is wrapped in interior, 13 side of protective cover connection by protective cover 13 There is Air Filter 15, protection of 13 stiffening device of protective cover to motor 11 reduces later maintenance cost, and Air Filter 15 is meeting to electricity It in the case that machine 11 generates protection, can also enhance the air flow property inside protective cover 13, accelerate motor 11 and radiate.
17 upper surface side of transverse slat is connected with pull rod 10, and pull rod 10 is connected with controller 9, transverse slat 17 far from 11 side of motor The nearly pull rod side in bottom is connected with baffle 7, and pull rod 10 is convenient for operation of the operator to harvester, and baffle 7 both can avoid cutting Grass afterwards, which depends on 1 surface of idler wheel, influences the normal work of idler wheel 1, and the grass that can avoid after cutting is bound on operator's body Cause operator uncomfortable.
The prior art of routine techniques dawn known to those skilled in the art in the present embodiment, is not chatted in detail herein It states.
Embodiment 2:
As shown in Fig. 2 ~ 3, the present embodiment be on the basis of embodiment 1 advanced optimize scheme:Blade 6 is against shaft 4 one Side bottom is connected with sponge block 6a, and the ratio of 6 thickness h 1 of thickness h 2 and blade of sponge block 6a is 1:2 ~ 3,6 pairs of grass of blade are cut It cuts, rotates a reverse side bottom in the shaft 4 of blade 6 and be connected with sponge block 6a, so that after blade 6 carries out careless cutting, sponge Block 6a can generate friction at once with the wound surface generated after fast speed and careless cutting, so that grass is certainly in the secretion of wound Liquid quickly forms the protective film with gas permeability, so that wound is closed and obstructs, due to grass after effectivelying prevent weeds to trim The secretion of wound and its wound juice and the case where breed mosquito, bacterium, avoid soil caused by gathering in because of weeds from being difficult to develop The case where utilization, creates advantageous exploitation environment for soil, and the ratio setting of above-mentioned sponge block 6a is suitable for, and can fill with grass generation The contact divided, reaches excellent vermins-proof effect.
As shown in fig. 6, baffle 7 is connected with close to 6 one side surface of blade rubs knife 28, rubs knife 28 and driven by rotating electric machine Dynamic, rotating electric machine is connected to baffle 7 far from 6 side of blade, and the grass part after being cut by blade 6 can directly be twisted by rubbing knife 28 Broken, the grass after rubbing can be used as soil nutrient source, the development and utilization conducive to the later period to the land resource of weeds all living creatures.
The prior art of routine techniques dawn known to those skilled in the art in the present embodiment, is not chatted in detail herein It states.
Embodiment 3:
The operation principle of the present invention is that:Harvester of the present invention is placed on to the place for needing to carry out weeds trimming, operation controller 9 makes Motor 11 works, and operator only needs to push harvester mobile by pull rod 10 when trimming weeds, and motor 11 drives blade 6 to produce To realize the cutting to grass, vibration is reduced to most by the damping of 11 bottom of motor in 11 course of work of motor for raw rotation It is small, the position of infrared sensor I 2 and the detection of infrared sensor II 3 bottom surface and blade 6, after value is fed back to controller 9, control Device 9 controls 23 up and down adjustment of electric telescopic rod to realize optimal cutting effect, and the part weeds after trimming, which fall, is rubbing 28 surface of knife, and rubbed by rubbing knife 28, after weeds are cut, controller 9 controls spray head 26 and sprays water to blade 6, realizes knife The Rapid Cleaning of piece 6.
The prior art of routine techniques dawn known to those skilled in the art in the present embodiment, is not chatted in detail herein It states.
The above embodiments are only used to illustrate the present invention, and not limitation of the present invention, the ordinary skill people of this field Member can also make a variety of changes and modification without departing from the spirit and scope of the present invention.Therefore, all equivalent Technical solution also belong to scope of the invention, scope of patent protection of the invention should be defined by the claims.

Claims (7)

1. multipurpose weed harvesters, including motor(11), motor(11)Transverse slat is connected to by damping(17)Upper surface, Motor(11)Shaft(4)Across transverse slat(17)The rotary shaft through hole on surface(8)Extend to transverse slat(17)Lower section, shaft(4)Lower end Surface is connected with lantern ring(5), lantern ring(5)Surface is connected with blade(6), transverse slat(17)The rear and front end of bottom surface is connected with idler wheel (1), it is characterised in that:The transverse slat(17)Bottom is far from blade(6)Infrared sensor I is connected at range(2), the transverse slat (17)Bottom is in blade(6)Infrared sensor II is connected in range(3), the transverse slat(17)Bottom is far from infrared sensor I (2)Side is connected with spray head(26), the spray head(26)In blade(6)In range.
2. multipurpose weed harvesters according to claim 1, it is characterised in that:The motor(11)Lower end is connected with electricity Machine supporting plate(14), the motor supporting plate(14)Corresponding shaft(4)Position is equipped with bearing hole(18), the shaft(4)Pass through bearing (19)It is fixed on bearing hole(18)It is internal.
3. multipurpose weed harvesters according to claim 1 or 2, it is characterised in that:The damping includes and electricity Machine supporting plate(14)The jacking block of bottom connection(20), the jacking block(20)Bottom is connected with shock structure(21), the shock structure(21) Lower end is connected with spring strut(12), the spring strut(12)Bottom passes through electric telescopic rod(23)With transverse slat(17)Connection.
4. multipurpose weed harvesters according to claim 3, it is characterised in that:The shock structure(21)Bullet is goed deep into bottom Spring cylinder(12)Inside, the shock structure(21)Bottom is connected with plectane(16), the plectane(16)Surface is connected with rubber ring (22), the rubber ring(22)Outer wall and spring strut(12)Inner wall is flexibly connected, the plectane(16)Bottom is connected with damping bullet Spring(25), the damping spring(25)Bottom passes through backplate(24)It is supported on spring strut(12)On inner bottom surface.
5. multipurpose weed harvesters according to claim 1, it is characterised in that:The blade(6)Against shaft(4)One Side bottom is connected with sponge block(6a), the sponge block(6a)Thickness h 2 and blade(6)The ratio of thickness h 1 is 1:2~3.
6. multipurpose weed harvesters according to claim 1, it is characterised in that:The transverse slat(17)Upper surface is connected with Protective cover(13), the protective cover(13)By motor(11)In being wrapped in, the protective cover(13)Side is connected with Air Filter (15).
7. multipurpose weed harvesters according to claim 1, it is characterised in that:The transverse slat(17)Upper surface side connects It is connected to pull rod(10), the pull rod(10)Far from motor(11)Side is connected with controller(9), the transverse slat(17)It closely draws bottom Bar side is connected with baffle(7).
CN201810402088.8A 2018-04-28 2018-04-28 Multipurpose weed harvesters Withdrawn CN108848885A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810402088.8A CN108848885A (en) 2018-04-28 2018-04-28 Multipurpose weed harvesters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810402088.8A CN108848885A (en) 2018-04-28 2018-04-28 Multipurpose weed harvesters

Publications (1)

Publication Number Publication Date
CN108848885A true CN108848885A (en) 2018-11-23

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CN201810402088.8A Withdrawn CN108848885A (en) 2018-04-28 2018-04-28 Multipurpose weed harvesters

Country Status (1)

Country Link
CN (1) CN108848885A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110199674A (en) * 2019-04-09 2019-09-06 广州市丹爵通讯科技有限公司 A kind of portable type grass trimmer for gardens gardening with cleaning function
US20210059112A1 (en) * 2019-09-03 2021-03-04 Lg Electronics Inc. Lawn mower robot and method of controlling the same
CN112449847A (en) * 2020-11-27 2021-03-09 林小娜 Energy-saving and environment-friendly mower auxiliary device capable of enhancing grabbing force and avoiding weeds from slipping off
CN114793609A (en) * 2022-05-12 2022-07-29 深圳市绿雅生态发展有限公司 Many functional type municipal public greenery patches afforestation maintenance of equipment

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CN204707492U (en) * 2015-05-06 2015-10-21 蔡芯萍 The not only convenient but also efficient lawn mower of one
CN106258178A (en) * 2016-08-04 2017-01-04 杨进 The hay mover of anti-breaks down
CN207040259U (en) * 2017-07-22 2018-02-27 灌云图盛实业有限公司 A kind of hay mover with shock-absorbing function

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WO2011092908A1 (en) * 2010-01-29 2011-08-04 ヤンマー株式会社 Electric ride-on mower
CN203407207U (en) * 2013-06-26 2014-01-29 苏州金威特工具有限公司 Self-cleaning mower
CN103518471A (en) * 2013-10-19 2014-01-22 江苏瑞青园林建设工程有限公司 Blade height adjustable type lawn mower
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110199674A (en) * 2019-04-09 2019-09-06 广州市丹爵通讯科技有限公司 A kind of portable type grass trimmer for gardens gardening with cleaning function
US20210059112A1 (en) * 2019-09-03 2021-03-04 Lg Electronics Inc. Lawn mower robot and method of controlling the same
KR20210027808A (en) * 2019-09-03 2021-03-11 엘지전자 주식회사 Lawn mower robot and control method for the same
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CN112449847A (en) * 2020-11-27 2021-03-09 林小娜 Energy-saving and environment-friendly mower auxiliary device capable of enhancing grabbing force and avoiding weeds from slipping off
CN112449847B (en) * 2020-11-27 2021-12-21 常州翔升农机有限公司 Energy-saving and environment-friendly mower auxiliary device capable of enhancing grabbing force and avoiding weeds from slipping off
CN114793609A (en) * 2022-05-12 2022-07-29 深圳市绿雅生态发展有限公司 Many functional type municipal public greenery patches afforestation maintenance of equipment
CN114793609B (en) * 2022-05-12 2023-08-08 深圳市绿雅生态发展有限公司 Multi-functional public green space afforestation maintenance equipment of municipal administration

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