Background technology
Development of Agricultural Mechanization, improve work efficiency, improve agricultural production efficiency, in our such a large agricultural country just
It is particularly important, and hay mover plays an important role in agricultural production, the yield of crops is directly affected, it
It it is a much progress of man invented.
Along with the continuous progress of society, the use of hay mover is more and more extensive, has been not limited to be only used for agricultural production,
Particularly with fields such as the green plants in city, lawn, playgrounds, hay mover has occupied leading position, in urban afforestation,
For lawn reparation, cut and cut, be required for using hay mover, in urban life, the planting area area on lawn is increasingly wider, number
Amount is many, adds the lawn in football pitch so that in urban afforestation, hay mover becomes particularly important, manually goes to repair if relied on
Cut, need to waste a large amount of labour force and time, so for the lawn that bulk area and quantity are many, hay mover is the most complete
Instead of artificial pruning.
Present hay mover also known as weeder, grass mower, lawn mower etc., hay mover be a kind of for cutting the grass on a lawn,
The machine tool of vegetation etc., it is made up of cutterhead, electromotor, road wheel, walking mechanism, blade, handrail, control part.This
Planting existing mower mechanism fairly simple, function singleness, for artificial mechanical, this hay mover improves effect
Rate.
But when afforesting urban lawn, there is numerous deficiency in existing hay mover, cannot meet urban afforestation
Demand, and these deficiencies have become a kind of new technical problem the most, need badly and find a kind of new technical scheme to go to solve.
1, existing hay mover needs manually to help handle, manually carrys out steer direction, and this is for hot summer or rain
For it, operating out of doors operator is that one decocts, and hay mover is also the most intelligent.
2, for large-scale lawn, when mowing, manual operation can not make the direction of hay mover remain one
Straight line, normal conditions are all to look back at walking a period of time, and institute's track route has deviated from the rectilinear orbit originally walked, and this can
It not a minor issue, for large-scale lawn or football pitch, one, after track deviation, part district will be there is
Territory stability appraisal, waste resource, its two, when duplicating pruning, lawn height will be made inconsistent, cut out-of-flatness, and
There is strict demand in football pitch for the requirement on lawn, its three, after track deviation, need to waste plenty of time and labour force couple
Part is modified processing.
3, because when urban afforestation being pruned with hay mover, typically all sanitationman, and have when cutting the grass on a lawn man,
Female sanitationman, but the height of man, female sanitationman is different, and single mower handrail height makes man, female sanitationman make
Used time is very inconvenient.
4, existing hay mover can be only done mowing, it is impossible to pulverizes grass and collects, and after mowing, is required for people every time
Work collects grass, wastes time and energy, inefficiency.
5, after carrying out grass pulverizing collection, variable interval to clear up hay mover, otherwise in hay mover, residual is a large amount of
Weeds winged insect, can grow a lot of antibacterial, winged insect, pollutes hay mover, can produce gas with foreign flavor simultaneously.
6, not having alarm set in collecting box, need variable interval to observe whether collecting box is filled, once collecting box fills it
After the most inwardly load weeds, it is likely that make motor overload, damage hay mover.
7, in order to ensure that turf-mown is smooth, generally requiring the carrying out carried out lawn back and forth and prune, waste is a large amount of
Time, inefficiency, it is impossible to realize disposably lawn being pruned.
8, for the collecting box of hay mover, should not only have alarm set, also should have overload protection arrangement, the most very
It is easily damaged driving equipment.
9, hay mover is when pruning, and lawn is pruned by the effect relying on strength blade to rotate, but really exists
During practice, having a lot of weeds can lodge on the ground, it is not pruned by hay mover through out-of-date, secondly, if
When weeds are pruned, weeds are not applied certain grasp force, then weeds can be made to lodge forward, be not easy to repair the most very much
Cut, will ultimately result in the most inconsistent phenomenon that cuts the grass on a lawn, vivider for, when manually mowing, be the most all
Needing one to hold weeds upper end, weeds are cut by another hands, say, that need weeds are applied certain crawl
Power, to ensure to cut uniformly when weeds are cut, does not omit any weeds, it is ensured that all weeds cutting-heights are consistent.
So the present invention provides a kind of perfect, multi-functional, make between each mechanism interrelated, mutually restrict, lack
One can not rather than a kind of multi-functional mower of individualism.
Detailed description of the invention
Below in conjunction with accompanying drawing, the detailed description of the invention of the present invention is described in further detail.
Being given by Fig. 1 to Figure 14, the present invention includes the upper cover 2 of sole 1 and side placed on it, the lower section warp of sole 1
Power Drive Unit connects the universal wheel 3 that can freely walk, and the rear of sole 1 is provided with collecting box 4, and collecting box 4 is provided with
It is respectively placed in the direction instrument 5 of sole 1 both sides, in direction instrument 5, is provided with the internal compass 6 penetrating for cavity and two ends, guide
Pin 6 is connected with vertical needle 7 normal thereto, vertical needle 7 is internal be cavity and two ends penetrating, when composition compass 6 rotates,
Vertical needle 7 follows the structure that compass 6 rotates together, and the inside of compass 6 and vertical pointer 7 is respectively arranged at two ends with infrared emitting
Device 8, sole 1 is provided with infrared receiver 9, and the upper end of front end universal wheel 1 is provided with friction pad 10, and friction pad 10 is embedded in be put
Thereon in the metallic plate 11 of side, metallic plate 11 connects through multiple first springs 12 electric magnet 13, constitute electromagnet 13 be energized,
The adsorbable metallic plate of power-off 11 so that friction pad 10 contacts and depart from the structure of front end universal wheel 1, infrared receiver 9 controls
The not friction pad 10 of homonymy, the right-hand member above sole 1 is provided with slide rail 14, slide rail 14 be provided with can on slide rail 14 cunning of movement
Rail gantry 15, is provided with two runners 17 that communicated band 16 connects in slide rail 14, sliding rail frame 15 is provided with rectangular opening 18, rectangular opening 18
Inside being provided with the pushing pin 19 being fixed on conveyer belt 16, composition pushing pin 19 is followed conveyer belt 16 and is moved, promotes sliding rail frame 15 1
Acting the structure transported, sliding rail frame 15 is provided with cutting motor 20, cutting motor 20 upper end is provided with cast-cutting saw slice 21, sliding rail frame
Being provided with the lower end grabbing device 99 being placed in conveyer belt 16 front in 15, lower end grabbing device 99 includes the first cylinder 22, the first gas
Cylinder 22 connects the first wiper 23, and the first wiper 23 is placed in the first wiper 23 liang through first connecting rod 24 rotating shaft connection respectively
First grippale tabs 25 of side, constitutes the first cylinder 22 when stretching, the structure that the first grippale tabs 25 can clamp and decontrol, cast-cutting saw slice
The upper end grabbing device 100 being arranged over being placed on upper cover 2 of 21, upper end grabbing device includes the second cylinder 26, the second cylinder
26 connect the two-sided rack 27, and the both sides of the two-sided rack 27 are all engaged with the first gear 28, and the first gear 28 is coaxially connected with and is placed in
The second gear 29 below, the second gear 29 engages the sliding rack 30 being placed in the two-sided rack 27 right-hand member, sliding rack respectively
30 slidably connect the second slide rail 31 being arranged below, and the right-hand member of sliding rack 30 connects the second grippale tabs 32, and upper end is grabbed
Fetching put 100 and the front of lower end grabbing device 99 be respectively provided on two sides with the second transmission band 33 of vertical placement, two second biographies
Send the one-tenth V-type with 33, constitute the structure that grass is transported to cast-cutting saw slice 21 by conveyer belt 33, the rear of cast-cutting saw slice 21 connect have with
The warehouse entry pipe 34 moved with travelling carriage 15, is provided with air exhauster 35 in warehouse entry pipe 34, warehouse entry pipe 34 rear end connects flexible telescoping tube
36, elastic telescopic pipe 36 rear end connects to tilt fixing and rotatable drum 37, and cylinder 37 wall is provided with multiple fine and close hole 38, cylinder
37 inwalls are provided with moveable cleaning brush 39, and the cleaned driving means of cleaning brush 39 drives, and clean driving means and include disk 40,
Disk 40 is provided with elliptic orbit groove 41, and disk 40 center is provided with rotating direction shell 42, is equipped with and can move in direction shell 42
Third connecting rod 43 that is dynamic and that rotate, third connecting rod 43 rotating shaft connects fourth link 44, and it is sliding that fourth link 44 rotating shaft connects the 4th
Rail 45, the 4th slide rail 45 removably connects cleaning brush 39, is provided with the pulverizing screw feeder 47 not being connected with cylinder 37, cylinder in cylinder 37
Connecting below the rear end of 37 has collecting box 4, the centre of sole 1 to be provided with water tank 48, is provided with suction pump 49, water tank 48 in water tank 48
Lower end is provided with multiple water sprayering hole 50, and suction pump 49 connects through water pipe 51 the multiple nozzles 52 being placed in above cylinder 37, cylinder 37
Lower section be provided with the water containing pool 53 connected with water tank 48, collecting box 4 rear is provided with dual handle 54, and dual handle 54 includes L-shaped
First handle 55, the lower end rotating shaft of L-shaped the first handle 55 connects has the 5th gear 56, the 5th gear 56 to be engaged with and be placed in its rear
The second tooth bar 57, the second tooth bar 57 upper end connects the second handle 58, constitutes and inverts forward the first handle 55, the second handle 58
The structure moved upward, the side of collecting box 4 is provided with enabling 59, and the opposite side of collecting box 4 is provided with push-rod electric machine 60, push-rod electric machine
60 connect have can in collecting box 4 movement suppress plate 61, the diapire of collecting box 4 be flexibility gauze pad 62, flexibility gauze pad 62 below
Being provided with variable resistance 63, variable resistance 63 includes resistance shell 64, and the lower end of resistance shell 64 is in the connection circuit of contact, the two poles of the earth 65
Power supply 66, normally closed switch 67, alarm lamp 68, be provided with the pressing axis 69 that can press down on, pressing axis 69 times in the middle of resistance shell 64
End is arranged with rubber flexible resistance pad 70, and rubber flexible resistance pad 70 is shaped as umbilicus shape, when composition presses pressing axis 69 downwards, presses
Two end in contact electrode contacts 65 of last item 69 form path, connect the structure of resistance in the middle of pressing axis 69.
Described Power Drive Unit includes the first connecting shaft 71 He connecting front end universal wheel and rear end universal wheel respectively
Second connecting shaft 72, the side of the second connecting shaft 72 is provided with electromotor 73, and electromotor 73 connects the first gear 74 through rotating shaft, and first
Gear 74, through excessive gear 75 engaging sleeve the second gear 76 in the second connecting shaft 72, the second connecting shaft 72 is cased with the 3rd tooth
Wheel 77, the 3rd gear 77 is through chain 78 adapter sleeve the 4th gear 79 in the first connecting shaft 71.
The first described wiper 23 both sides are provided with the first stator 80, and the first stator 80 rotating shaft connects the first grippale tabs
25。
For motion, the impulsive force of snubber slide carry-over bar 30 of more preferable snubber slide carry-over bar 30, accelerate sliding rack 30
Reset, two described sliding racks 30 are provided with dashpot 81, and dashpot 81 is provided with and connects the slow of two sliding racks 30
Rush spring 82.
It is provided with flat thin magnet 83 inside the second described grippale tabs 33.
Described warehouse entry pipe 34 slidably connects the 3rd slide rail 84 being placed on upper cover 2, and the import of warehouse entry pipe 34 85 is
Skewed, constitute air exhauster 35 and grass is adsorbed the structure in the skewed import of warehouse entry pipe 34 85.
Described cylinder 37 is respectively arranged at two ends with roller groove 86, and roller groove 86 lower end is respectively provided on two sides with roller 87, wherein
The roller 87 of lower end, side connects the second motor 89 through the first rotating shaft 88.
The top of described collecting box 4 is provided with top cover 90, and top cover 90 is downward-sloping cone-shaped, and top cover 90 is provided with receipts
Collection hole 91.
Described collecting box 4 includes depositing grass box 92 and device case 93, and push-rod electric machine 60 is placed in device 93 casees, push-rod electric machine
60 connect to be placed in deposit and suppress plate 61 in grass box 92, suppress to connect through slip ring 94 above plate 61 and block net 95, constitute and make grass
Do not fall into the structure suppressing plate 61 rear, suppress and be connected with depositing grass box 92 diapire through the 5th slide rail 96 below plate 61, open the door at 59
Both sides are provided with vertical two bumper 97.
Described push-rod electric machine 60 rubbed 98 connects suppresses plate 61, is configured to protect the structure of push-rod electric machine 60.
First illustrate, the present invention mentions a lot of motor, although the title of motor is identical, do not do detailed district
Point, certainly may also have such as electromotor, the second motor ... etc., what inventor was to be stated is motor, electromotor, second
Motor ... be all common motor, the emphasis place of motor Bu Shi mechanism, it is used only to drive and rotates, there also do not have to be special
Implication, it is only necessary to be interpreted as that common motor drives.
When the present invention uses, the existing concrete structure with regard to the present invention and specific embodiment do detailed analysis introduction:
Existing a lot of hay movers for mentioning in background technology need artificial cutting, or the hay mover of manually cutting, this
Invention then proposes the mechanical hay mover of a kind of full-automation, facilitates operative, and cutting efficiency is fast, mowing simple to operate
Machine, concrete driving means is that sole 1 relies on Power Drive Unit to realize walking automatically, it is not necessary to artificial dependence thrust walking,
Electromotor 73 drives the first gear 74 to rotate, and the first gear 74 drives excessive gear 75 to rotate, and excessive gear 75 drives the second tooth
Wheel 76 rotation, the second gear 76 drives the second connecting shaft 72 to rotate, and the second connecting shaft 72 drives rear end universal wheel 1 to rotate, and second
Connecting shaft 72 drives the 3rd gear 77 to rotate, and the 3rd gear 77 drives the 4th gear 79 to rotate through chain 78, and the 4th gear 79 carries
Dynamic first connecting shaft 71 rotates, and the first connecting shaft 71 drives front end universal wheel 1 to rotate, and therefore hay mover realizes automatically transporting forward
Dynamic, instead of artificial thrust, substantially increase work efficiency.
Existing hay mover for mentioning in background technology can not remain the problem of straight line, and the present invention can realize intelligence
Automatization, it is not necessary to Artificial Control direction can realize automatically walking and remaining straight cuts, and this makes when rainy weather
With being then particularly important, and workman can do other work while automatically mowing, and saves the plenty of time, improves
Work efficiency, when rainy weather, facilitates the normal cutting operation of workman, collecting box 4 be respectively provided on two sides with direction instrument 5, direction
Instrument 5 is that the present inventor designs repacking, is first provided with compass 6 in direction instrument 5, as tradition compass principle, and guide
Pin 6 can be followed direction changes of magnetic field and automatically be rotated identification direction, and the vertical needle 7 that compass 6 one connects also follows compass 6 turns
Dynamic, therefore compass 6 points to North and South direction all the time, and vertical needle 7 points to east-west direction, and its internal RF transmitter 8 is also
All the time direction, the four corners of the world is pointed to, before hay mover is operated, the direction of motion of selected hay mover, then open with switch
The switch of the RF transmitter 8 of some respective direction, such as, present hay mover to move eastwards mowing, then only needs to use
The infrared ray sensor 8 pointing to east in vertical needle 7 opened by switch, now allows hay mover automatically direction running the most eastwards, once mows
There is direction skew in machine, such as, hay mover northwards offsets, then the RF transmitter 5 of collecting box 4 north side is irradiated to hay mover,
RF transmitter 5 transmits a signal to infrared receiver 9, then signal is transferred to universal wheel 3 upper end, front end, southern side
Electric magnet 13, "on" position all the time when electric magnet 13 just starts, after once receiving signal, then electric magnet 13 power-off, metal
Plate 11 is followed friction pad 10 and is moved downward and drop, and makes front end, hay mover southern side universal wheel 3 slow down, and front end, north side universal wheel 3 is protected
Hold original speed, then hay mover can offset southwards, and when RF transmitter 5 senses less than hay mover, infrared receiver 9 is given
Electric magnet 13 signal makes electric magnet 13 be energized, and electric magnet 13 adsorbing metal plate 11 and friction pad 10 depart from universal wheel 3, make mowing
Machine keeps linear motion, the first spring 12 to be used for buffer electromagnet 13 to the absorption of metallic plate 11 and disengaging, because electric magnet 13
Often metallic plate 11 can be adsorbed and be departed from, in order to reduce or remit the collision between electric magnet 13 and metallic plate 11, the first spring 12 can
To play a very good protection, it addition, RF transmitter 5 can be with the electric magnet 13 controlled in the both sides of sole 1
Realizing the Steering of hay mover, the most there is not the mechanism of automatic adjustment direction in existing hay mover, and is required for artificial
Controlling party always operates, and automatically changes the structure in hay mover direction, be not arbitrary Mechanism Combination, the most there is not group in the present invention
Close problem, all mechanisms are all closely connected, and complementary, it is impossible to individually a mechanism is taken out carry out single
Contrast, especially in terms of creativeness, it is impossible to single contrasts by single institutions such as electromagnet, compass, infrared ray sensors,
And the ingenious part of mechanism should be reacted on the whole.
Cut the grass on a lawn smooth for hay mover in background technology, need the reciprocal problem pruned, sole 1 has slide rail
14, sliding rail frame 15 moves on slide rail 14, has two runners 17 in slide rail 14, and type of drive can be driven by motor, and two turn
Wheel 17 is driven by motor, and the pushing pin 19 on conveyer belt 16 is followed conveyer belt 16 and travelled forward, and pushing pin 19 is at sliding rail frame 15
In rectangular opening 18, having cutting motor 20, cutting motor 20 to drive cast-cutting saw slice 21 to rotate above sliding rail frame 15, now pushing pin exists
Rectangular opening travels forward, and cast-cutting saw slice can be carried out cutting one end time, when pushing pin 19 follows transmission in original place in the direction started
Band 16 when moving to rectangular opening 18 termination, drives sliding rail frame 15 to travel forward, now cast-cutting saw slice 21 while cutting also to
Front motion, say, that motion limit, cast-cutting saw slice 21 limit is cut, and when pushing pin 19 moves in termination, pushing pin 19 follows transmission
Carry 16 transverse movements, then move round about from opposite side conveyer belt 16, when now sliding rail frame 15 stops one section in termination
Between, when pushing pin 19 touches sliding rail frame 15 termination, sliding rail frame 15 starts to move round about, and cast-cutting saw slice 21 is also followed
Moving to reverse motions direction, be finally completed a reciprocating motion, therefore the movement locus of cast-cutting saw slice 21 is: top stops and cuts
Cut----pursuit movement cutting---stop cutting----adverse movement cutting----top ,-termination stop cutting.So cut
Benefit, for traditional cutting mode, can complete the reciprocating cutting on lawn while motion, be greatly improved
Cutting efficiency, and after having cut, lawn i.e. can become smooth lawn, heavier a bit, move back and forth for starting
End and terminal are to there is irregular main cause, and therefore the present invention carries out stopping cutting at starting end and termination end, it is ensured that cut
After cutting mill cutting, the lawn of starting end and termination end is smooth, fully ensures that all lawns are once being cut afterwards
Ensure that all lawns are all smooth.
Existing hay mover for being previously mentioned in background technology is all dependent on cutting force and cuts grass when cutting
Cut, and when cutting, first grass is had certain grasp force unlike artificial cutting, thus cause when grass is cut, some
The grass of lodging does not cut or grass cutting is uneven, and the present invention uses four kinds of mechanisms to come grass and captures, first, and the first cylinder 22
Contraction pulls the first wiper 23 to make the first grippale tabs 25 of both sides to medial motion, the first wiper 23 through first connecting rod 24
Inwardly tighten up, complete the crawl to lawn lower end part, namely in lower end, lawn, it is fixed, then the second of upper end
Cylinder 26 shrinks, and drives the two-sided rack 27 to move to the back-end, and the two-sided rack 27 drives the first gear 28 to rotate, and the first gear 28 is same
Axle drives the second gear 29 to rotate, and the second gear 29 drives two sliding racks 30 to go in the same direction so that two sliding racks 30
Increasingly clamping, and then lawn is fixed by upper end grabbing device 100, this is fixing is of paramount importance fixing, because
When cutting grass, needing to be fixed the top of grass, such cast-cutting saw slice 21 just can be cut with when cutting
Power, and upper end grabbing device 100 is different from lower end grabbing device 99, first lower end grabbing device 99 consolidating at careless grass roots own
Determine under power effect, it is only necessary to fixing it gently, therefore the first grippale tabs 25 of lower end grabbing device 99 is being fixed
Time be angled crawl, it is only necessary to catching lawn, capturing fixing is not so accurate, but upper end grabbing device
100 are particularly important, therefore the second grippale tabs 33 when grass is captured be fit tightly fixing, centre do not have any between
Gap, thus makes cast-cutting saw slice 21 have good bed knife when cutting grass, is the equal of to be held by hand during manually cutting
That bed knife taken, this power is particularly important for cutting lawns, before the 3rd mechanism is then cast-cutting saw slice 21
Vertical second conveyer belt 33 of both sides, side, the direction of motion of two the second conveyer belts 33 is towards cast-cutting saw slice 21 direction, and grass will
Conveyer belt 33 can be followed move to cut direction so that more favourable being sliced off by grass of cast-cutting saw slice 21, the 4th mechanism, cast-cutting saw
Sheet 21 is provided with warehouse entry pipe 34 below, is provided with air exhauster 35 in warehouse entry pipe 34, and grass can be adsorbed, further by air exhauster 35
Grass is adsorbed on warehouse entry pipe 34 so that cast-cutting saw slice 21 is stronger when cutting grass, and the present invention has come through four kinds of modes
Become problem encountered when to cutting grass, that is, when cutting grass, grass is not carried out grasp force the most upwards, the most right
The cutting of grass is uneven, or we can just think when manually cutting, and is the most all left hand handgrip, right hand cutting
Action, thus can be readily solved, and these four kinds of structures of the present invention, first in solution problem, are currently all hay movers
Do not solve, and four kinds of structures realize the location to grass four different azimuth, and the mode positioned and structure are complete
Different, but by different azimuth and structure that same-action does not designs, therefore solve the technical problem that with technical scheme and be
Can not be ignored.
The problem can not pulverized for the existing hay mover being previously mentioned in background technology and collect, because cast-cutting saw slice 21 is
Movement, so pursuit movement wanted by warehouse entry pipe 34, therefore warehouse entry pipe 34 through the 3rd slide rail 84 be connected with upper cover 2 realize mobile,
Warehouse entry pipe 34 connects to be had telescopic elastic telescopic pipe 36 not have dislocation etc. to the movement ensureing whole cast-cutting saw slice 21 to ask
Topic, through screw feeder 47 pulverize after drops to receive in entering cylinder 37 after careless cleaved entrance warehouse entry pipe 34, elastic telescopic pipe 36
In header 4.
For the problem cannot cleared up after the mowing that is previously mentioned in background technology, cylinder 37 is provided with multiple fine and close hole
38, and cylinder 37 can realize rotate, concrete rotating manner is that cylinder 37 both sides are provided with roller groove 86, is combined with in roller groove 86
Roller 87, roller 87 drives through motor, and then roller 87 drives cylinder 37 to rotate, and for the cleaning of cylinder 37, can enter simultaneously
Row water cleans and cleaning brush 39 cleans, and has water tank 48, water tank 48 to be pumped to through water pipe 51 by water through suction pump 49 in the middle of sole 1
In nozzle 52 above cylinder 37, then cylinder 37 carrying out the cleaning of inner and outer wall, water flows out to water containing pool from cylinder 37
In 39, then reflow tank 48, during it addition, grass is watered for hot summer or needs, can be with limit cutting lawns, limit
Water sprayering hole 50 bottom water tank 48 carries out water pouring to lawn, it is achieved functional diversities, furthermore, cylinder 37 may be attached with very
Many weeds are adsorbed on its surface, and therefore weeds can be cleaned up by cleaning brush 39, and the type of drive of cleaning brush 39 is that motor drives
Dynamic direction shell 42 rotates on the disk 40, wears the third connecting rod 43 penetrated with the contact point of fourth link 44 ellipse in direction shell 42
Rotate in circular orbit groove 41, it is achieved rotation limit, third connecting rod 43 limit moves up and down, due to the track position of elliptic orbit groove 41, the
Double leval jib 44 moves in elliptic orbit groove 41, therefore drives the 4th slide rail 45 to realize linear motion, clear on the 4th slide rail 45
Scrub 39 realizations to move back and forth so that cylinder 37 is carried out processing by cleaning brush 39, because cylinder 37 is provided with fine and close hole 38,
So the inner and outer wall of cylinder 37 all can realize cleaning, it is ensured that cylinder 37 makes to be finished and keeps neat and tidy afterwards, it is to avoid weeds
The stench brought and winged insect.
For background technology is previously mentioned the problem of collecting box 4, after grass meal is broken in cylinder 37 drops to collecting box 4,
First there is a top cover 90 collecting box 4 upper end, and then top cover 90 caves inward tapered shape so that grass easily drops in collecting box 4,
Further, in order to ensure that grass is fallen in collecting box 4 mixed and disorderly, therefore have top cover 90 on collecting box 4, top cover 90 have import 91,
The grass of all pulverizing enters into collecting box 4 from import 91, and after entering into collecting box 4, collecting box 4 is divided into deposits grass box 92 and device
Case 93, grass falls to deposit in grass box 92, and the now driving of the push-rod electric machine 60 in device case 93 is suppressed plate 61 and moved back and forth, it is ensured that fall
Enter to deposit the grass compacting in grass box 92 to tie, if grass is not processed, then grass enters after depositing grass box 92 the most disorderly and the most unsystematic
And take up room, depositing grass box 92 and be easy to fill with, so needing grass is carried out compaction treatment, suppressing same in working in reciprocating mode of plate 61
Time, the most old grass enters, and suppresses between plate 61 and push-rod electric machine 60 to prevent grass from entering, and is provided with the most above it through sliding
What ring 94 connected blocks net 95, is suppressing while plate 61 moves back and forth, is blocking net 95 and follow one and play motion, even if therefore having
Weeds enter, and weeds can only drop to block on net 95, can't block the work of push-rod electric machine 60, deposit the other end of grass box 92
It is enabling 59, in order to not collide enabling, at enabling, is provided with bumper 97 so that suppressing each collision of plate 61 is all directly to connect
Contact bumper 97, further, when grass accumulation is a lot, in order to prevent push-rod electric machine 60 from suppressing extremely, push-rod electric machine 60 with beat
Being provided with friction plate 98 between pressing plate 61, once grass accumulation is a lot, and push-rod electric machine 60 carries motionless when suppressing plate 61, first destroys friction
Sheet 98, it is ensured that the safety of push-rod electric machine 60.
This mode can only ensure the safety of push-rod electric machine 60, in order to avoid suppressing dead phenomenon generation further,
The bottom depositing grass box 92 is provided with flexible gauze pad 62, and grass is all pressed on flexible gauze pad 62, and when just starting, grass is less, does not has any police
Showing, when grass gradually increases, grass is pressed on flexible gauze pad 62 and is downwardly applied to pressure, and now grass is pushed down pressing axis 69 and moved downward,
The rubber flexible resistance pad 70 of pressing axis 69 lower end moves downward so that the contact, the two poles of the earth 65 of its lower end is respectively turned on circuit, this
Times warning lamp 68 is bright, shows that collecting box 4 is filled soon, and along with increasing of grass, rubber flexible resistance pad 70 continues to be pressed downward against, therefore electricity
Resistance in road will be gradually increased, and alarm lamp 68 can be the most dimmed, is used for warning depositing grass box 92 and filling, needs cleaning to deposit
Grass box 92, it is impossible to be further continued for collecting grass, the alarm device of the present invention and traditional alarm mechanism have the biggest difference, are not simple
Connect alarm device, but change the signal of warning by being continuously increased of grass, the process cushion space certain to workman and
Warning function, the structure about collecting box is all not involved with in conventional any field, therefore can not be from individually
Some unit separates evaluation, and should be solved the technical problem that from entirety and carry out overall assurance with particular form.
For the problem that handle height in background technology is inconsistent, everyone height is different, if handle is same height
Degree, then different workmans can bring the most constant, the most proposed by the invention handle mechanism to be different from traditional profit in use
Regulating with expansion link, in use, the present invention is dual handle 54 to the present invention, is generally the first handle 55, when
When one handle 55 is highly not suitable for, the first handle 55 forwards moving frame when upper cover 2, the effect reinforcing handle can be played,
Now the first handle 55 rotates forward, and coaxial drive the 5th gear 56 rotates, and the 5th gear 56 drives the second tooth bar 57 to rotate, the
Two tooth bars 57 make the second handle 58 move upward, and then adjust height, because the height difference of people is not the biggest, it is not necessary to use
The handle of multiple height, it is only necessary to one or two kind of different handle height can meet height required during adult's operation, and
This is simple and reliable for structure, it is not necessary to uses electric power, can play again the effect of reinforcing, and workman is simple and convenient when operation, and stretches
Bar handle is then easy to fracture, and especially overlaps expansion link within it, and fastness is very poor.
The present invention solves all of technical problem in background technology, and open abundant, and is solved the technical problem that
In there are many existing the most in the art from be not related to, mechanism involved in the present invention is ingenious, compared with prior art, has prominent
The substantive distinguishing features gone out and significantly progress:
1, first, whether what weather, workman can carry out cutting process to grass.
2, workman is when operation, it is no longer necessary to controls hay mover, makes hay mover achieve full intellectuality, and hay mover can be certainly
Dynamicization is walked, and straight line can be kept to travel, it is to avoid unnecessary repetition cutting operation, improves cutting efficiency.
3, cast-cutting saw slice can cut with walking limit, limit, and reciprocating cutting so that hay mover walk one time time, to grass
Carry out cutting is repeated several times, it is ensured that the planarization on lawn, it is provided that work efficiency.
4, when hay mover cuts, certain grasp force is taked by multiple directions Herba Hyperici elodeoidis, it is ensured that grass is easier to
Cutting and lawn are highly consistent.
5, hay mover is added collection, the function pulverized.
6, collecting box is added the function of cleaning.
7, for functional realiey perfectization of collecting box, substantially collecting box problem encountered is all solved, including
Drop easily, to grass compacting, prevent grass from entering in driving means, mistake that the collecting box change alarm function of shape, collecting box drive
Load problem etc..
8, for issue of improvement that handle is new, although simple in construction, but this purposes is the most non-existent.
It is closely connected between the design of each structure of the present invention, it is not possible to individually compare, can not be separately as one
Individual branch is passed judgment on, and not only structure is closely connected, and the effect reached also is mutually transmission impact, it should comprehensively from
General direction is held.
Such as, the close relation of each mechanism between direction instrument and universal wheel, each mechanism between warehouse entry pipe and collecting box
Between contact, the choice of four different grabbing devices and choosing, the ingenious application of handle, the movement locus of cast-cutting saw slice cutting
Etc., all connect each other, pull one hair and move the whole body.
Present configuration is ingenious, makes hay mover realize functional diversities, and while realizing functional diversities, it is ensured that each
It is to connect each other, mutually restrict between individual structure, is not individualism, meets the needs that people are growing, significantly carry
High work efficiency, alleviates the operation intensity of sanitationman, substantially reduces the working time.