CN112840829A - Grass combing machine for gardens and using method - Google Patents
Grass combing machine for gardens and using method Download PDFInfo
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- CN112840829A CN112840829A CN202011626563.3A CN202011626563A CN112840829A CN 112840829 A CN112840829 A CN 112840829A CN 202011626563 A CN202011626563 A CN 202011626563A CN 112840829 A CN112840829 A CN 112840829A
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- grass combing
- grass
- combing
- shell
- shaft
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/42—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders
- A01D34/46—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders hand-guided by a walking operator
- A01D34/47—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders hand-guided by a walking operator with motor driven cutters or wheels
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
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Abstract
The invention discloses a grass combing machine for gardens, which relates to the field of machinery for gardens and comprises: the portion of marcing, the portion of combing grass of the shell portion casing drives the lift of whole machine, with the height of combing the position adjustment to corresponding of machine, the recovery unit who opens the front end carries out preliminary arrangement with the meadow, comb the grass device and comb the department of knoing of weeds and the grass face on meadow, when marcing, damping device's shock attenuation head reduces the area of contact on wheel and meadow to reduce rocking of fuselage.
Description
Technical Field
The invention relates to the field of machinery for gardens, in particular to a grass combing machine for gardens and a using method thereof.
Background
With the development of economy and social progress, the lawn planted in large area has become the mark of urban living environment and social civilization, the landscaping area is continuously large, the taste is continuously improved, and in addition to the daily maintenance work, the lawn also needs to be cleaned of hay, the plant density is reduced, the soil is loosened and other carding work.
After the lawn grows for half a year, the grass leaf of some bottoms is covered by other grass leaves, does not participate in photosynthesis, easily leads to whole lawn withering, and the time is long, can go mouldy and rot, and one of them part becomes the fertilizer, and partly can breed the mould, leads to whole lawn withering, at this moment if only spray the medicine, can not cure the cause, consequently need in time comb out the hay comb with the combing machine, but the height of combing machine sword spoke can not be adjusted to traditional combing machine, leads to unable regulation combing height.
Disclosure of Invention
One purpose of the invention is to solve the technical problems that the grass combing distance of the existing grass combing machine for gardens is single, and the grass combing effect on lawns with different heights cannot be guaranteed.
The invention also aims to provide a using method of the grass combing machine for gardens.
In order to achieve one of the purposes, the invention adopts the following scheme: the utility model provides a grass carding machine is used in gardens which characterized in that includes: a housing portion disposed on a ground, the housing portion including: grass combing shell, this grass combing shell sets up subaerial, and recovery unit, this recovery unit connect inside this grass combing shell, and this recovery unit is located the front end of this grass combing shell, and the portion of marcing should be located the both sides of this casing portion by the portion of marcing, and this portion of marcing includes: the running device, this running device connects in the both sides of this grass combing shell, and this running device is provided with four groups, damping device, and this damping device connects on this running device's surface, and this damping device is provided with the multiunit, and grass combing portion, this grass combing portion connect in the inside of this shell portion, and this grass combing portion includes: fixing device, this fixing device connect in the both sides of this comb grass casing, comb the grass device, this comb the grass device and connect in the inside of this comb grass casing.
Further, in an embodiment of the present invention, the grass combing case includes: a grass combing shell, the grass combing shell is arranged on the ground, the front part, the middle part and the rear part of the grass combing shell are all provided with through mounting grooves, the top part of the grass combing shell is provided with a handle mounting table, the top part of the grass combing shell is also provided with a mounting skylight, a grass combing rear shaft is connected in the through mounting groove at the rear part of the grass combing shell, the upper end of the grass combing rear shaft is provided with fixing rods, a grass combing fan is connected in the grass combing shell, a grass combing middle shaft is connected in the through mounting groove at the middle part of the grass combing shell, the inner part of the grass combing middle shaft is hollow, the grass combing middle shafts are provided with two groups of grass combing front shafts, the grass combing front shafts are connected in the through mounting groove at the front part of the grass combing shell, the upper end of the grass combing front shaft is provided with the fixing rods, a hand push rod is connected on the handle mounting table at the top part of the grass combing shell, the grass combing main shaft is positioned at the upper end of the grass combing shell, the front end of the grass combing main shaft is connected to a fixing rod at the upper end of the grass combing front shaft, and the rear end of the grass combing main shaft is connected to a fixing rod of the grass combing rear shaft.
Further, in an embodiment of the present invention, the recycling apparatus includes: retrieve the slab, should retrieve the slab and connect the front end at this comb grass shell, the lower extreme that should retrieve the slab is provided with the dead slot, retrieves the rotor, should retrieve the rotor and connect in the dead slot of this recovery rotor lower extreme, the middle-end that should retrieve the rotor sets up to the fretwork, should retrieve the rotor and be provided with the multiunit, retrieves the box, should retrieve the box and connect on the installation skylight at this comb grass shell top.
Further, in an embodiment of the present invention, the traveling device includes: the foreign steamer of marcing, should march the foreign steamer and be located the both sides at this shell of combing grass, should march the foreign steamer result and be cavity, the surperficial fretwork of this foreign steamer of marcing, the splint of should marcing are connected in the both sides of this shell of combing grass.
Further, in an embodiment of the present invention, a shock-absorbing device includes: the shock attenuation shell, this shock attenuation shell is connected in this splint of marcing, be provided with the hole around this shock attenuation shell, the shock attenuation inserted bar, this shock attenuation inserted bar is connected in this damping device hole all around, this shock attenuation inserted bar is provided with a plurality ofly, the head of absorbing shocks, this shock attenuation head is connected on this shock attenuation inserted bar, the lower extreme of this head of absorbing shocks is provided with the dead lever, this kind of the head of absorbing shocks has the multiunit, damping spring, this damping spring connects on the dead lever of this shock attenuation head lower extreme.
Further, in an embodiment of the present invention, the fixing device includes: the lower extreme of this lifter plate is connected in this comb grass axis, and the middle-end at this comb grass main shaft is connected to the upper end of this lifter plate, and two about this lifter plate is provided with.
Further, in an embodiment of the present invention, the grass combing device includes: the utility model discloses a grass combing shaft, this lifting plate, this grass combing shaft is located the inside of this grass combing shell, this grass combing shaft surface is provided with the helical gear, the comb grass keeps off the net, this comb grass keeps off the net and connects inside this grass combing shell, the comb grass keeps off the both ends of net and fixes at the epaxial first comb grass blade of comb grass, this first comb grass blade sets up on this grass combing shaft, the central point of this first comb grass blade puts and is provided with the hole, be provided with the helical gear in this first comb grass blade central hole, second comb grass blade, this second comb grass blade is connected on this first comb grass blade.
Further, in the embodiment of the present invention, the grass combing device further includes: the grass combing ring is connected inside the second grass combing blade, and the grass combing spring is connected on the grass combing ring.
A use method of a grass combing machine for gardens comprises the following steps:
the portion of marcing starts, the advancing device of portion of marcing begins to work, the rotatory casing portion that drives of advancing device removes, when removing, the recovery unit of casing portion is driven by the grass combing shell and is marchd forward, when marcing, the motor in recovery blade of recovery unit begins to work, the motor drives a plurality of recovery rotor pieces and rotates, when rotatory, comb higher grass through the interval between the recovery rotor piece on the one hand, on the other hand is through the rotation of retrieving the rotor piece, take out the rubbish in the lawn, and when retrieving the rotor piece and rotatory to the second half section, bring rubbish into the recovery box.
Furthermore, in the embodiment of the invention, after the garbage is treated by the recovery device, the grass combing device starts to contact with the grass surface to be combed, the heights of the grass combing front shaft, the grass combing middle shaft and the grass combing rear shaft are correspondingly raised or lowered by adjusting the height of the grass combing main shaft according to the height of the grass plane, the height of the shell part is also correspondingly changed, the grass combing device starts to comb formally at the moment, a plurality of groups of first grass combing blades and second grass combing blades on the grass combing shaft are driven by the rotation of the grass combing shaft, the first grass combing blades and the second grass combing blades comb the lawn by rotating, rotten hay on the surface of the lawn is cut off, the grass combing blocking net cleans the first grass combing blades and the second grass combing blades when the first grass combing blades and the second grass combing blades rotate to the upper ends, when the grass combing device encounters branches or leaves, the first grass combing blades which are correspondingly contacted are caused by insufficient rotating force, although the main shaft continues to rotate, the bevel gear in the first grass combing blade slips and stops rotating, the second grass combing blade of the same group of grass combing blades continues to rotate due to inertia, the grass combing spring is further extruded, and the two blades finally combine together to beat or scatter leaves or branches under the driving of the advancing part.
Furthermore, in the embodiment of the invention, simultaneously, during traveling, when the traveling part travels, the grass passes through the grass surface, the damping device is arranged outside the traveling outer wheel of the traveling device, after contacting with stones or branches, the damping head contracts correspondingly, the damping head descends to press the damping spring, the lower end of the damping head is retracted into the damping inserted rod, and after passing through the stones or the branches, the damping inserted rod is reset again through the spring, so that the grass combing device cannot hurt the turf.
Has the advantages that: through recovery device's recovery slab and recovery rotor, drag for rubbish on the lawn in unison in advance, when the rubbish of retrieving is sent to the inside of combing the grass shell in the area, drop to in retrieving the box, when combing the lawn, retrieve rubbish on the lawn together, both beautify the environment, the rubbish on the lawn of also having surfaced simultaneously piles produced influence when combing, through the head of moving away, reduce wheel and lawn area of contact, when avoiding the wheel to cause the damage to the lawn, the design of multistage arc surface also can not make the head of moving away to move away also can not insert the lawn because of pressure problem as far as possible.
Drawings
Fig. 1 is a schematic perspective view of a grass combing machine for gardens according to an embodiment of the present invention.
Fig. 2 is a front view of a grass groomer for gardens according to an embodiment of the present invention.
Fig. 3 is a bottom view of a grass groomer for a garden in accordance with an embodiment of the present invention.
FIG. 4 is a bottom view of the grass combing housing according to the embodiment of the invention.
Fig. 5 is a schematic perspective view of a traveling part according to an embodiment of the present invention.
FIG. 6 is a front view of a traveling section of an embodiment of the present invention.
Fig. 7 is a schematic perspective view of a shock absorbing device according to an embodiment of the present invention.
Fig. 8 is a front view of a grass combing device according to an embodiment of the invention.
Fig. 9 is a schematic perspective view of a grass combing device according to an embodiment of the invention.
FIG. 10 is a schematic view of the internal structure of the grass combing device according to the embodiment of the present invention.
1. Case 2, traveling part 3, grass combing part
11. Grass combing shell 111, grass combing shell 112 and grass combing rear shaft
113. Grass combing fan 114, grass combing middle shaft 115 and grass combing front shaft
116. Hand push rod 117 and grass combing main shaft
12. Recovery device 121, recovery sheet 122, recovery rotor
123. Recovery box
21. Travel device 211, travel outer wheel 212, and travel clamp plate
22. Damping device 221, damping shell 222 and damping insert rod
223. Damping spring 224 and damping head
31. Fixing device 311 and lifting plate
32. Grass combing device 321, grass combing shaft 322 and grass combing baffle net
323. A first grass combing blade 324, a second grass combing blade 325 and a grass combing ring
326. Grass combing spring
In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one skilled in the art that the embodiments may be practiced without these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
The first embodiment is as follows:
the utility model provides a grass carding machine is used in gardens which characterized in that includes: casing portion 1, casing portion 1 sets up on ground, and casing portion 1 includes: grass combing shell 11, grass combing shell 11 sets up subaerial, and grass combing shell 11 includes: a grass combing shell 111, the grass combing shell 111 is arranged on the ground, the front part, the middle part and the rear part of the grass combing shell 111 are provided with through mounting grooves, the top of the grass combing shell 111 is provided with a handle mounting table, the top of the grass combing shell 111 is also provided with a mounting skylight, a grass combing rear shaft 112 is connected in the through mounting groove at the rear part of the grass combing shell 111, the upper end of the grass combing rear shaft 112 is provided with a fixing rod, a grass combing fan 113 is connected in the grass combing shell 111, a grass combing middle shaft 114 is connected in the through mounting groove at the middle part of the grass combing shell 111, the interior of the grass combing middle shaft 114 is hollow, the grass combing middle shafts 114 are provided with two groups, a grass combing front shaft 115 is connected in the through mounting groove at the front part of the grass combing shell 111, the upper end of the grass combing front shaft 115 is provided with a fixing rod, a hand push rod 116 is connected on the handle mounting table at the top of the grass combing shell 111, grass combing main shaft 117, grass combing main shaft 117 are located the upper end of grass combing shell 111, the front end of grass combing main shaft 117 is connected on the dead lever of grass combing front shaft 115 upper end, the rear end of grass combing main shaft 117 is connected on the dead lever of grass combing rear shaft 112, recovery unit 12 is connected inside grass combing shell 11, recovery unit 12 is located the front end of grass combing shell 11, recovery unit 12 includes: retrieve the slab 121, retrieve the slab 121 and connect the front end at grass combing shell 111, the lower extreme of retrieving slab 121 is provided with the dead slot, retrieves rotor 122 and connects in retrieving the dead slot of rotor lower extreme, retrieves the middle-end of rotor and sets up to the fretwork, retrieves the rotor and is provided with the multiunit, retrieves box 123 and connects on the installation skylight at grass combing shell 111 top.
The portion of marcing 2, the portion of marcing 2 is located the both sides of casing 1, and the portion of marcing 2 includes: running device 21, running device 21 connects in the both sides of combing the grass casing 11, and running device 21 is provided with four groups, and running device 21 includes: the outer wheel 211 of marcing, the outer wheel 211 of marcing is located the both sides at grass combing shell 111, and the outer wheel 211 of marcing results is cavity, and the surface fretwork of the outer wheel 211 of marcing, the splint 212 of marcing are connected in the both sides of grass combing shell 111, and damping device 22, damping device 22 are connected on the surface of the device 21 of marcing, and damping device 22 is provided with the multiunit, and damping device 22 includes: shock attenuation shell 221, shock attenuation shell 221 is connected in the inside of advancing splint 212, be provided with the hole around shock attenuation shell 221, shock attenuation inserted bar 222 is connected in damping device 22 hole all around, shock attenuation inserted bar 222 is provided with a plurality ofly, shock attenuation head 224 is connected on shock attenuation inserted bar 222, shock attenuation head 224's lower extreme is provided with the dead lever, this kind of multiunit that has of shock attenuation head 224, damping spring 223 connects on the dead lever of shock attenuation head 224 lower extreme.
Comb grass portion 3, comb grass portion 3 connects in the inside of casing portion 1, comb grass portion 3 includes: fixing device 31, fixing device 31 connects in the both sides of combing the grass casing 11, and fixing device 31 includes: lifter plate 311, the lower extreme of lifter plate 311 is connected in the comb grass axis 114, and the middle-end at comb grass main shaft 117 is connected to the upper end of lifter plate 311, and two about lifter plate 311 is provided with, and comb grass device 32, comb grass device 32 are connected in the inside of comb grass casing 11, and comb grass device 32 includes: the grass combing shaft 321 is connected to the lifting plate 311, the grass combing shaft 321 is located inside the grass combing shell 111, the surface of the grass combing shaft 321 is provided with a helical gear, the grass combing net 322 is connected to the inside of the grass combing shell 111, the first grass combing blade 323 is arranged on the grass combing shaft 321, the center position of the first grass combing blade 323 is provided with a hole, the helical gear is arranged in the center hole of the first grass combing blade 323, the second grass combing blade 324 is arranged, and the second grass combing blade 324 is connected to the first grass combing blade 323.
Example two:
with embodiment one, a grass carding machine is used in gardens, its characterized in that includes: casing portion 1, casing portion 1 sets up on ground, and casing portion 1 includes: grass combing shell 11, grass combing shell 11 sets up subaerial, and grass combing shell 11 includes: a grass combing shell 111, the grass combing shell 111 is arranged on the ground, the front part, the middle part and the rear part of the grass combing shell 111 are provided with through mounting grooves, the top of the grass combing shell 111 is provided with a handle mounting table, the top of the grass combing shell 111 is also provided with a mounting skylight, a grass combing rear shaft 112 is connected in the through mounting groove at the rear part of the grass combing shell 111, the upper end of the grass combing rear shaft 112 is provided with a fixing rod, a grass combing fan 113 is connected in the grass combing shell 111, a grass combing middle shaft 114 is connected in the through mounting groove at the middle part of the grass combing shell 111, the interior of the grass combing middle shaft 114 is hollow, the grass combing middle shafts 114 are provided with two groups, a grass combing front shaft 115 is connected in the through mounting groove at the front part of the grass combing shell 111, the upper end of the grass combing front shaft 115 is provided with a fixing rod, a hand push rod 116 is connected on the handle mounting table at the top of the grass combing shell 111, grass combing main shaft 117, grass combing main shaft 117 are located the upper end of grass combing shell 111, the front end of grass combing main shaft 117 is connected on the dead lever of grass combing front shaft 115 upper end, the rear end of grass combing main shaft 117 is connected on the dead lever of grass combing rear shaft 112, recovery unit 12 is connected inside grass combing shell 11, recovery unit 12 is located the front end of grass combing shell 11, recovery unit 12 includes: retrieve slab 121, retrieve slab 121 and connect the front end at grass combing shell 111, the lower extreme of retrieving slab 121 is provided with the dead slot, retrieve rotor 122 and connect in retrieving the dead slot of rotor lower extreme, the middle-end of retrieving the rotor sets up to the fretwork, it is provided with the multiunit to retrieve the rotor, retrieve box 123, it connects on the installation skylight at grass combing shell 111 top to retrieve box 123, through the grass combing main shaft 117 of adjusting grass combing shell 11, grass combing shell 111 rises, the corresponding decline in position of grass combing front shaft 115 and grass combing rear shaft 112 and grass combing middle shaft 114, with grass combing middle shaft 114 hugging closely ground all the time, the technical problem that when having solved current grass combing machine when combing the meadow, when the grass plane is higher, be difficult to comb.
The portion of marcing 2, the portion of marcing 2 is located the both sides of casing 1, and the portion of marcing 2 includes: running device 21, running device 21 connects in the both sides of combing the grass casing 11, and running device 21 is provided with four groups, and running device 21 includes: the outer wheel 211 of marcing, the outer wheel 211 of marcing is located the both sides at grass combing shell 111, and the outer wheel 211 of marcing results is cavity, and the surface fretwork of the outer wheel 211 of marcing, the splint 212 of marcing are connected in the both sides of grass combing shell 111, and damping device 22, damping device 22 are connected on the surface of the device 21 of marcing, and damping device 22 is provided with the multiunit, and damping device 22 includes: a shock-absorbing housing 221, the shock-absorbing housing 221 is connected inside the traveling clamp plate 212, holes are arranged around the shock-absorbing housing 221, a shock-absorbing inserted rod 222 is connected in the holes around the shock-absorbing device 22, a plurality of shock-absorbing inserted rods 222 are arranged, a shock-absorbing head 224 is connected on the shock-absorbing inserted rod 222, a fixed rod is arranged at the lower end of the shock-absorbing head 224, the number of shock-absorbing heads 224 is multiple, a shock-absorbing spring 223 is connected on the fixed rod at the lower end of the shock-absorbing head 224, by having the shock absorbing head 224 contact the ground, the rolling area of the wheels on the grass is minimized, and at the same time, after contacting with the stone or tree branch, the shock absorbing head 224 contracts accordingly, the shock absorbing head 224 descends to press the shock absorbing spring 223, the lower end of the shock absorbing head 224 is received in the shock absorbing inserted rod 222, after passing through a stone or a tree branch, the grass combing device 32 is reset again through the spring, so that the grass can not be hurt by the grass combing device 32.
Comb grass portion 3, comb grass portion 3 connects in the inside of casing portion 1, comb grass portion 3 includes: fixing device 31, fixing device 31 connects in the both sides of combing the grass casing 11, and fixing device 31 includes: lifter plate 311, the lower extreme of lifter plate 311 is connected in the comb grass axis 114, and the middle-end at comb grass main shaft 117 is connected to the upper end of lifter plate 311, and two about lifter plate 311 is provided with, and comb grass device 32, comb grass device 32 are connected in the inside of comb grass casing 11, and comb grass device 32 includes: a grass combing shaft 321, the grass combing shaft 321 is connected to the lifting plate 311, the grass combing shaft 321 is positioned inside the grass combing shell 111, the surface of the grass combing shaft 321 is provided with a bevel gear, a grass combing baffle net 322 is connected inside the grass combing shell 111, two ends of the grass combing baffle net 322 are fixed on the grass combing middle shaft 114, a first grass combing blade 323, the first grass combing blade 323 is arranged on the grass combing shaft 321, the center position of the first grass combing blade 323 is provided with a hole, the bevel gear is arranged in the center hole of the first grass combing blade 323, a second grass combing blade 324, the second grass combing blade 324 is connected on the first grass combing blade 323, a grass combing ring 325, the grass combing ring 325 is connected inside the second grass combing blade 324, a grass combing spring 326, the grass combing spring 326 is connected on the grass combing ring 325, when the grass combing device 32 encounters branches or leaves and piles, the first grass combing blade 323 contacted correspondingly is caused by insufficient rotating force, although the main shaft continues to rotate, the helical gear inside the first grass combing blade 323 slips and stops rotating, the second grass combing blade 324 of the same group of grass combing blades continues to rotate due to inertia, the grass combing spring 326 is further extruded, the two blades finally combine force to beat or scatter leaves or branches under the driving of the advancing part 2, the situation that the grass combing blades directly damage the grasslands due to overlarge power when combing is avoided, and the situation that the blades are damaged due to direct impact is also avoided.
Example three:
a use method of a grass combing machine for gardens comprises the following steps:
the advancing part 2 is started, the advancing device 21 of the advancing part 2 starts to work, the advancing device 21 rotates to drive the shell part 1 to move, when the advancing device moves, the recovery device 12 of the shell part 1 is driven by the grass combing shell 11 to advance forwards, when the advancing device advances, a motor in the recovery plate sheet 121 of the recovery device 12 starts to work, the motor drives the recovery rotating sheets 122 to rotate, when the motor rotates, on one hand, higher grass is combed through the distance between the recovery rotating sheets 122, on the other hand, garbage in the lawn is taken out through the rotation of the recovery rotating sheets 122, and when the recovery rotating sheets 122 rotate to the rear half section, the garbage is taken into the recovery box 123.
After the garbage is treated by the recovery device 12, the grass combing device 32 starts to contact with the grass surface to be combed, the height of the grass combing front shaft 115, the grass combing middle shaft 114 and the grass combing rear shaft 112 is correspondingly raised or lowered by adjusting the height of the grass combing main shaft 117 according to the height of the grass plane, the height of the housing part 1 is also correspondingly changed, the grass combing device 32 starts to comb formally at the moment, the grass combing shaft 321 rotates to drive a plurality of groups of first grass combing blades 323 and second grass combing blades 324 on the grass combing shaft 321, the first grass combing blades 323 and the second grass combing blades 324 comb the lawn by rotating to cut off rotten hay on the surface of the lawn, the grass blocking net 322 cleans the first grass combing blades 323 and the second grass combing blades 324 when the first grass combing blades 323 and the second grass combing blades 324 rotate to the upper ends, when the grass combing device 32 encounters branches or leaves, the first grass combing blades 323 which are correspondingly contacted are caused by insufficient rotating force, although the main shaft continues to rotate, the helical gear inside the first grass combing blade 323 slips and stops rotating, the second grass combing blade 324 of the same group of grass combing blades continues to rotate due to inertia, the grass combing spring 326 is further extruded, and the two blades finally combine to beat or break the leaves or the branches under the driving of the traveling part 2.
Meanwhile, during traveling, when the traveling part 2 travels, the damping device 22 is arranged outside the traveling outer wheel 211 of the traveling device 21 through the grass surface, after contacting a stone or a branch, the damping head 224 contracts correspondingly, the damping head 224 descends to press the damping spring 223, the lower end of the damping head 224 is retracted into the damping insertion rod 222, and after passing through the stone or the branch, the damping insertion rod is reset again through the spring.
Although the illustrative embodiments of the present invention have been described above to enable those skilled in the art to understand the present invention, the present invention is not limited to the scope of the embodiments, and it is apparent to those skilled in the art that all the inventive concepts using the present invention are protected as long as they can be changed within the spirit and scope of the present invention as defined and defined by the appended claims.
Claims (10)
1. The utility model provides a grass carding machine is used in gardens which characterized in that includes:
a housing portion disposed on a ground, the housing portion including:
the grass combing shell body is arranged on the ground, and the grass combing shell body comprises:
the grass combing shell is arranged on the ground, the front part, the middle part and the rear part of the grass combing shell are provided with penetrating mounting grooves, the top of the grass combing shell is provided with a handle mounting table, and the top of the grass combing shell is also provided with a mounting skylight;
the grass combing rear shaft is connected in the penetrating installation groove at the rear part of the grass combing shell, and the upper end of the grass combing rear shaft is provided with a fixed rod;
the grass combing middle shafts are connected in the penetrating installation grooves connected to the middle part of the grass combing shell, the interiors of the grass combing middle shafts are hollow, and two groups of the grass combing middle shafts are arranged;
the grass combing front shaft is connected in a penetrating mounting groove in the front part of the grass combing shell, and a fixing rod is arranged at the upper end of the grass combing front shaft;
the grass combing main shaft is positioned at the upper end of the grass combing shell, the front end of the grass combing main shaft is connected to a fixing rod at the upper end of the grass combing front shaft, and the rear end of the grass combing main shaft is connected to a fixing rod of the grass combing rear shaft;
the recovery device is connected inside the grass combing shell and is positioned at the front end of the grass combing shell;
a traveling part located at both sides of the housing part, the traveling part including:
the travelling devices are connected to two sides of the grass combing shell and are provided with four groups;
the shock absorption device is connected to the surface of the travelling device and is provided with a plurality of groups;
grass combing portion, grass combing portion connects the inside of casing portion, grass combing portion includes:
the fixing devices are connected to two sides of the grass combing shell;
the grass combing device is connected inside the grass combing shell.
2. A lawnmower for use in gardens according to claim 1, wherein the grass housing comprises:
the grass combing fan is connected inside the grass combing shell;
the hand push rod is connected to the handle mounting table at the top of the grass combing shell.
3. A lawnmower for use in gardens according to claim 1, wherein the recovery means comprises:
the recovery plate is connected to the front end of the grass combing shell, and the lower end of the recovery plate is provided with a hollow groove;
the recovery rotating pieces are connected in empty grooves at the lower ends of the recovery rotating plates, the middle ends of the recovery rotating plates are hollowed out, and the recovery rotating plates are provided with a plurality of groups;
and the recovery box is connected to the mounting skylight at the top of the grass combing shell.
4. A lawnmower for use in gardens according to claim 1, wherein the travelling means comprises:
the travelling outer wheels are positioned on two sides of the grass combing shell, the travelling outer wheels are hollow, and the surfaces of the travelling outer wheels are hollowed;
the advancing clamping plates are connected to two sides of the grass combing shell.
5. A lawnmower for use in gardens according to claim 1, wherein the damping means comprises:
the damping shell is connected to the inside of the advancing clamping plate, and holes are formed in the periphery of the damping shell;
the shock absorption insertion rods are connected in holes around the shock absorption device, and the number of the shock absorption insertion rods is multiple;
the damping head is connected to the damping inserted rod, and a fixing rod is arranged at the lower end of the damping head; the shock absorption heads are provided with a plurality of groups;
and the damping spring is connected to the fixing rod at the lower end of the damping head.
6. A lawnmower for use in gardens according to claim 1, wherein the securing means comprises:
the lower end of the lifting plate is connected to the grass combing middle shaft, the upper end of the lifting plate is connected to the middle end of the grass combing main shaft, and the lifting plate is arranged on the left and right.
7. A lawnmower for gardens according to claim 1, wherein the grass combing device comprises:
the grass combing shaft is connected to the lifting plate and is positioned inside the grass combing shell, and a bevel gear is arranged on the surface of the grass combing shaft;
the first grass combing blade is arranged on the grass combing shaft, a hole is formed in the center of the first grass combing blade, and a bevel gear is arranged in the center hole of the first grass combing blade;
and the second grass combing blade is connected to the first grass combing blade.
8. A lawnmower for gardens according to claim 1, wherein the grass cutting device further comprises:
the grass combing baffle net is positioned inside the grass combing shell, and two ends of the grass combing baffle net are fixed on the grass combing middle shaft.
9. A use method of a grass combing machine for gardens comprises the following steps:
the portion of marcing starts, the advancing device of portion of marcing begins to work, the rotatory casing portion that drives of advancing device removes, when removing, the recovery unit of casing portion is driven by the grass combing shell and is marchd forward, when marcing, the motor in recovery blade of recovery unit begins to work, the motor drives a plurality of recovery rotor pieces and rotates, when rotatory, comb higher grass through the interval between the recovery rotor piece on the one hand, on the other hand is through the rotation of retrieving the rotor piece, take out the rubbish in the lawn, and when retrieving the rotor piece and rotatory to the second half section, bring rubbish into the recovery box.
10. A method of using a lawnmower according to claim 9, wherein the method further comprises the steps of:
after the garbage is treated by the recovery device, the grass combing device starts to contact with the grass surface to be combed, the heights of the grass combing front shaft, the grass combing middle shaft and the grass combing rear shaft are correspondingly lifted or lowered by adjusting the height of the grass combing main shaft according to the height of the grass plane, the height of the shell part is also correspondingly changed, the grass combing device starts to comb formally at the moment, the grass combing shaft rotates to drive a plurality of groups of first grass combing blades and second grass combing blades on the grass combing shaft, the first grass combing blades and the second grass combing blades comb the lawn through rotation, rotten hay on the surface of the lawn is cut off, the grass combing blocking net cleans the first grass combing blades and the second grass combing blades when the first grass combing blades and the second grass combing blades rotate to the upper ends, and when the grass combing device meets or branches and leaves are piled, the first grass combing blades which correspondingly contact are caused by insufficient rotating force, although the main shaft continues to rotate, the bevel gear in the first grass combing blade slips and stops rotating, the second grass combing blade of the same group of grass combing blades continues to rotate due to inertia, the grass combing spring is further extruded, and the two blades finally combine together to beat or scatter leaves or branches under the driving of the advancing part.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011626563.3A CN112840829B (en) | 2020-12-31 | 2020-12-31 | Grass combing machine for gardens and using method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011626563.3A CN112840829B (en) | 2020-12-31 | 2020-12-31 | Grass combing machine for gardens and using method |
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| CN112840829A true CN112840829A (en) | 2021-05-28 |
| CN112840829B CN112840829B (en) | 2022-04-29 |
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| CN115380697A (en) * | 2022-08-19 | 2022-11-25 | 桂海卫 | Smooth feeding mechanism for harvester and working method thereof |
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| Publication number | Publication date |
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| CN112840829B (en) | 2022-04-29 |
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