CN114342689A - Garden trimming equipment with function of recovering raised dust and chippings and using method - Google Patents
Garden trimming equipment with function of recovering raised dust and chippings and using method Download PDFInfo
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- CN114342689A CN114342689A CN202111621300.8A CN202111621300A CN114342689A CN 114342689 A CN114342689 A CN 114342689A CN 202111621300 A CN202111621300 A CN 202111621300A CN 114342689 A CN114342689 A CN 114342689A
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- 239000000428 dust Substances 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000009966 trimming Methods 0.000 title abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 60
- 230000005540 biological transmission Effects 0.000 claims abstract description 37
- 238000013138 pruning Methods 0.000 claims abstract description 29
- 238000003306 harvesting Methods 0.000 claims abstract description 16
- 238000011084 recovery Methods 0.000 claims description 16
- 206010028347 Muscle twitching Diseases 0.000 claims description 13
- 230000009471 action Effects 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 6
- 238000003912 environmental pollution Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 4
- 238000010413 gardening Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000036461 convulsion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003898 horticulture Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Abstract
The invention provides a pruning device with the function of recovering raised dust and debris for gardens and a use method thereof, the pruning device comprises a suction joint and a main handle, the suction joint is hinged with the main handle, a harvesting mechanism used for primarily cutting and crushing plants is arranged in the suction joint, a crushing mechanism used for completely crushing the plants is arranged on the main handle, a transmission hose is arranged between the crushing mechanism and the harvesting mechanism, a collecting mechanism used for collecting the debris is arranged on the main handle, and a transmission hard pipe is arranged between the collecting mechanism and the crushing mechanism; the garden trimming equipment has the advantages that the problem that a large amount of dust and plant debris are generated due to the fact that the conventional garden trimming equipment only has a single trimming function is solved, the structure is reasonable, the dust generated in the plant trimming process is recycled by the aid of the negative pressure fan, and dust pollution is reduced; in addition, the addition of the crushing mechanism can crush and recover the cut plant debris, so that secondary environmental pollution is avoided.
Description
Technical Field
The invention discloses garden pruning equipment with a function of recovering raised dust and chippings and a use method thereof, and relates to the technical field of garden pruning equipment.
Background
With the development of urban construction in China for the years, urban greening has become a large industry, and daily maintenance is completed by means of the tools. Gasoline powered garden tools, such as lawn mowers, pruning shears, lawn mowers, edge trimmers, brush cutters, and the like, are most commonly seen in daily life. The garden tool is a maintenance device for greening landscapes of human beings, takes maintenance of lawns, hedges, protection of flowers and plants and trees as operation objects, and replaces most of mechanized tools represented by manual labor. The garden tools include gardening tools and gardening tools, classified according to the use occasions. It can be further classified into a home tool and a professional tool according to the classification of the objects used.
The existing market has a lot of trimming devices for vines, some of the trimming devices are manual trimming tools and some of electric trimming tools, the manual trimming tools are suitable for being used in a small range, the requirement of garden trimming in a large range cannot be met, the electric trimming tools are convenient to use, but the conventional electric trimming tools are generally large in size and cannot meet the requirement of being held by a gardener; in addition, during the pruning process of the electric pruning tool, great vibration can be generated on plants, so that the raised dust on the plants can diffuse quickly, and the surrounding environment is influenced; in addition, the past electric pruning tools can not recover the cut plant debris, generally need sanitation workers to clean in the later stage, cause secondary pollution, and therefore the existing garden is urgently needed to be provided with the pruning equipment with the functions of recovering the raised dust and the debris and the using method thereof to solve the problems.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide garden trimming equipment with a function of recovering raised dust and chippings and a using method thereof, so as to solve the problems in the background art, the garden trimming equipment is reasonable in structure, and dust generated in the plant trimming process is recovered by using a negative pressure fan, so that raised dust pollution is reduced; in addition, the addition of the crushing mechanism can crush and recover the cut plant debris, so that secondary environmental pollution is avoided.
In order to achieve the purpose, the invention is realized by the following technical scheme: a garden pruning device with a function of recovering raised dust and debris comprises a suction joint and a main handle, wherein the suction joint is hinged with the main handle, a harvesting mechanism used for primarily cutting and crushing plants is arranged inside the suction joint, a crushing mechanism used for completely crushing the plants is arranged on the main handle, a transmission hose is arranged between the crushing mechanism and the harvesting mechanism, a collecting mechanism used for collecting the debris is arranged on the main handle, and a transmission hard pipe is arranged between the collecting mechanism and the crushing mechanism;
the harvesting mechanism comprises a reciprocating twitching motor, a movable rod, a fixed rod and a cutting blade, wherein the fixed rod is arranged on the inner side of a suction joint, the movable rod penetrates through the suction joint in a sliding manner, the reciprocating twitching motor is arranged on one side of the suction joint, the movable rod is connected with a power shaft of the reciprocating twitching motor, and the cutting blade is arranged on the movable rod and the fixed rod respectively;
the crushing mechanism comprises a crushing box, a driving motor and a crushing blade, wherein the crushing box is arranged on the main handle, the crushing blade is rotatably arranged in the crushing box, the driving motor is arranged on the crushing box, a power shaft of the driving motor is provided with a steering gear, and an output shaft of the steering gear is connected with the crushing blade;
the collecting mechanism comprises a collecting box and a negative pressure fan, the collecting box is arranged on the main handle, and the negative pressure fan is arranged in the collecting box.
Furthermore, crushing blade is equipped with a plurality ofly, and the interval between a plurality of crushing blades is the same, be provided with fixed swivel mount on the output shaft of steering gear, the steering gear is fixed inside crushing case through fixed swivel mount.
Further, the both ends of transmission hose are connected with crushing case and suction connection respectively, transmission hose's material is the silicon rubber, transmission hose has arranged spiral steel wire inside.
Furthermore, the two ends of the transmission hard tube are respectively connected with the collecting box and the crushing box, and a discharging bin door is arranged on one side of the collecting box in a penetrating mode.
Further, the suction connector is provided with a movable groove on the inner side, the movable groove is matched with the movable rod, a discharge hole is formed in one side, close to the transmission hose, of the suction connector, and the suction connector is connected with the transmission hose through the discharge hole.
Furthermore, a first auxiliary handle is arranged on the main handle, the first auxiliary handle is of a straight-line structure, the first auxiliary handle is perpendicular to the main handle, a second auxiliary handle is arranged at one end, away from the suction joint, of the main handle, and the second auxiliary handle is of an annular structure.
Further, a damping hinge is arranged between the main handle and the suction joint.
Furthermore, the air outlet end of the negative pressure fan penetrates through the collecting box, and the air inlet end and the air outlet end of the negative pressure fan are both provided with filter covers.
Further, on the dead lever cutting blade and movable rod cutting blade constitutes scissors mechanism jointly, cutting blade sets up two rows at least, movable rod and dead lever all are provided with the multiunit, are parallel arrangement between every group movable rod and the dead lever.
Further, the use method of the garden trimming equipment with the function of recovering the raised dust and the chippings comprises the following steps:
step S1, the reciprocating twitch motor, the driving motor and the negative pressure fan are all powered on;
step S2, one hand holds the first auxiliary handle, the other hand holds the second auxiliary handle, and the main handle keeps a posture with an included angle of 15-30 degrees with the ground;
s2-1, rotating and adjusting the working angle of the suction connector, wherein the included angle between the plane of the suction connector and the cut plant is kept between 15 and 90 degrees;
s2-2, enabling the suction joint to be close to a plant to be trimmed;
step S3, the reciprocating drawing motor drives the movable rod to reciprocate, the movable rod reciprocates to drive the cutting blade to reciprocate, the cutting blade on the movable rod and the cutting blade on the fixed rod are crossed with each other to form a shearing action, and the cutting blade primarily cuts and crushes plants;
step S4, the negative pressure fan is electrified to generate negative pressure, negative pressure is generated at the collecting box, the crushing box and the suction joint, and the cut plants in the suction joint enter the crushing box along the transmission hose under the negative pressure;
step S5, after the plants enter the crushing box, the driving motor is electrified and rotated, the driving motor drives the crushing blade to rotate through the steering gear, and the crushing blade crushes and cuts the plants entering the crushing box;
s6, the crushed plants are subjected to the negative pressure action of a negative pressure fan and mixed air enters a collection box along a transmission hard pipe;
s7, enabling air in the crushed plants to enter a negative pressure fan through a filter hood, discharging the air through an air outlet end of the negative pressure fan, and filtering the crushed plants through a filter screen and keeping the crushed plants in a collection box;
and step S8, when the device is used, the reciprocating twitching motor, the driving motor and the negative pressure fan are all powered off, the discharging bin door on the collecting box is opened, and the crushed plants in the collecting box are taken out.
The invention has the beneficial effects that:
1. the harvesting mechanism is added to primarily cut and crush the trimmed part on the plant, the cutting blades on the fixed rods and the cutting blades on the movable rods jointly form a shear type mechanism, the movable rods and the fixed rods are provided with a plurality of groups, and each group of movable rods and the fixed rods are arranged in parallel, so that the parts, needing to be trimmed, on the plant can be quickly cut;
2. the crushing mechanism is arranged in front of the negative pressure fan, so that plants cut by the harvesting mechanism can be smoothly sucked into the crushing box under the action of negative pressure and then crushed by the crushing blade;
3. the collecting mechanism is added, so that the dust generated in the plant trimming process can be absorbed, filtered and trimmed, plant debris generated in the crushing mechanism can be recovered, and secondary pollution to the environment is reduced;
4. the auxiliary handle I is arranged on the main handle, is of a straight-line structure, is perpendicular to the main handle, and is arranged at one end, away from the suction joint, of the main handle, and is of an annular structure, so that the auxiliary handle I is convenient for gardening personnel to hold by the hands;
5. the negative pressure fan is also used for filtering sucked dust and preventing plant debris and dust from flying out of the collecting box;
6. the negative pressure fan is utilized to recover dust generated in the plant trimming process, so that dust pollution is reduced; in addition, the addition of the crushing mechanism can crush and recover the cut plant debris, so that secondary environmental pollution is avoided.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of a garden pruning device with dust and debris recovery features according to the present invention;
FIG. 2 is a right side view of a garden pruning device with dust and debris recovery function in accordance with the present invention;
FIG. 3 is a cross-sectional view of a harvesting mechanism of a garden pruning device with dust and debris recovery capabilities;
FIG. 4 is an enlarged view of A in FIG. 1;
FIG. 5 is a cross-sectional view of a shredder mechanism of a garden pruning device with dust and debris recovery function in accordance with the present invention;
FIG. 6 is a cross-sectional view of a collection mechanism of a garden pruning device with dust and debris recovery features in accordance with the present invention;
in the figure: the device comprises a suction joint 1, a discharge hole 11, a harvesting mechanism 2, a reciprocating drawing motor 21, a movable rod 22, a fixed rod 23, a cutting blade 24, a movable groove 25, a transmission hose 3, a crushing mechanism 4, a driving motor 41, a crushing box 42, a crushing blade 43, a fixed rotary seat 44, a steering gear 45, a main handle 5, an auxiliary handle one 51, an auxiliary handle two 52, a damping hinge 53, a collecting mechanism 6, an air outlet end 61, a collecting box 62, a discharging bin door 63, a negative pressure fan 64, an air inlet end 65 and a transmission hard pipe 7.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a gardens are with pruning equipment of area recovery raise dust and piece function, including suction joint 1 and main handle 5, suction joint 1 is connected with main handle 5 is articulated, suction joint 1 is inside to be provided with and to be used for tentatively cutting and kibbling harvesting mechanism 2 to the plant, be provided with on the main handle 5 and be used for the complete kibbling rubbing crusher mechanism 4 to the plant, rubbing crusher mechanism 4 and reaping are provided with transmission hose 3 between the mechanism 2, be provided with on the main handle 5 and be used for the collection mechanism 6 of collecting the piece, be provided with transmission hard tube 7 between collection mechanism 6 and the rubbing crusher mechanism 4, the gardens pruning equipment of having solved in the past only possesses single pruning function, can produce a large amount of dust and the clastic problem of plant.
The harvesting mechanism 2 comprises a reciprocating twitching motor 21, a movable rod 22, a fixed rod 23 and a cutting blade 24, wherein the fixed rod 23 is arranged on the inner side of a suction joint 1, the movable rod 22 penetrates through the suction joint 1 in a sliding manner, the reciprocating twitching motor 21 is arranged on one side of the suction joint 1, the movable rod 22 is connected with a power shaft of the reciprocating twitching motor 21, and the cutting blade 24 is respectively arranged on the movable rod 22 and the fixed rod 23; the addition of the harvesting mechanism 2 primarily cuts and crushes the trimmed part of the plant.
The crushing mechanism 4 comprises a crushing box 42, a driving motor 41 and a crushing blade 43, wherein the crushing box 42 is arranged on a main handle 5, the crushing blade 43 is rotatably arranged in the crushing box 42, the driving motor 41 is arranged on the crushing box 42, a power shaft of the driving motor 41 is provided with a steering gear 45, and an output shaft of the steering gear 45 is connected with the crushing blade 43; the crushing mechanism 4 is arranged in front of the negative pressure fan 64, so that the plants cut by the harvesting mechanism 2 are smoothly sucked into the crushing box 42 due to the negative pressure and are crushed by the crushing blade 43.
The collecting mechanism 6 comprises a collecting box 62 and a negative pressure fan 64, wherein the collecting box 62 is arranged on the main handle 5, the negative pressure fan 64 is arranged in the collecting box 62, and the collecting mechanism 6 can absorb raised dust generated in the process of filtering and pruning plants and can also recover plant debris generated in the crushing mechanism 4, so that secondary pollution to the environment is reduced.
The crushing blades 43 are provided in plurality, the distance between the crushing blades 43 is the same, the output shaft of the steering gear 45 is provided with the fixed swivel mount 44, the steering gear 45 is fixed in the crushing box 42 through the fixed swivel mount 44, the driving motor 41 drives the crushing blades 43 to rotate together through the steering gear 45, and plants sucked into the crushing box 42 are fully crushed.
The two ends of the transmission hose 3 are respectively connected with the crushing box 42 and the suction connector 1, the transmission hose 3 is made of silicon rubber, the spiral steel wire is arranged in the transmission hose 3, the transmission hose 3 can adapt to various working angles of the suction connector 1, and plants which are primarily cut in the suction connector 1 can be sucked into the crushing box 42.
The two ends of the transmission hard tube 7 are respectively connected with the collection box 62 and the crushing box 42, the transmission hard tube 7 is used for transferring plant debris in the crushing box 42 into the collection box 62, and the discharge bin door 63 penetrates through one side of the collection box 62, so that the plant debris in the later-stage collection box 62 can be conveniently led out.
The inner side of the suction connector 1 is provided with the movable groove 25, the movable groove 25 is matched with the movable rod 22, the side, close to the transmission hose 3, of the suction connector 1 is provided with the discharge hole 11, the suction connector 1 is connected with the transmission hose 3 through the discharge hole 11, the transmission hose 3 and the discharge hole 11 can be conveniently detached, plant debris in the suction connector 1 can be conveniently cleaned, and the suction connector 1 can be conveniently cleaned when being blocked.
A first auxiliary handle 51 is arranged on a main handle 5, the first auxiliary handle 51 is of a straight-line structure, the first auxiliary handle 51 is perpendicular to the main handle 5, a second auxiliary handle 52 is arranged at one end, away from a suction connector 1, of the main handle 5, and the second auxiliary handle 52 is of an annular structure, so that the portable multifunctional suction cleaner is convenient for a horticulture worker to hold by the hand to use.
The damping hinge 53 is arranged between the main handle 5 and the suction joint 1, so that the suction joint 1 can be conveniently switched to work angles, and meanwhile, a certain positioning effect is achieved on the suction joint 1.
The air outlet end 61 of the negative pressure fan 64 of the invention penetrates the collection box 62, and the air inlet end 65 and the air outlet end 61 of the negative pressure fan 64 are both provided with filter covers for filtering sucked dust and preventing plant debris and dust from flying out of the collection box 62.
According to the invention, the cutting blades 24 on the fixed rods 23 and the cutting blades 24 on the movable rods 22 form a scissor mechanism together, at least two rows of cutting blades 24 are arranged, a plurality of groups of movable rods 22 and fixed rods 23 are arranged, and each group of movable rods 22 and fixed rods 23 are arranged in parallel, so that the parts of plants to be trimmed can be cut quickly.
As an embodiment of the present invention: firstly, the reciprocating drawing motor 21, the driving motor 41 and the negative pressure fan 64 are all powered on, a gardening worker holds the first auxiliary handle 51 with one hand and the second auxiliary handle 52 with the other hand, and the main handle 5 keeps a posture with an included angle of 15-30 degrees with the ground; the working angle of the suction connector 1 is adjusted in a rotating mode, the included angle between the plane where the suction connector 1 is located and a cut plant is kept between 15 degrees and 90 degrees, the suction connector 1 is perpendicular to the trimmed plant as much as possible, and the preparation work of plant trimming is completed.
As an embodiment of the present invention: the suction connector 1 is close to a plant to be trimmed, the reciprocating drawing motor 21 drives the movable rod 22 to reciprocate, the movable rod 22 reciprocates to drive the cutting blade 24 to reciprocate, the cutting blade 24 on the movable rod 22 and the cutting blade 24 on the fixed rod 23 are crossed with each other to form a shearing action, and the cutting blade 24 primarily cuts and crushes the plant;
then the negative pressure fan 64 is electrified to generate negative pressure, negative pressure is generated on the collecting box 62, the crushing box 42 and the suction joint 1, and the cut plants in the suction joint 1 firstly enter the crushing box 42 along the transmission hose 3 under the action of the negative pressure; after the plants enter the crushing box 42, the driving motor 41 is electrified and rotated, the driving motor 41 drives the crushing blade 43 to rotate through the steering gear 45, and the crushing blade 43 crushes and cuts the plants entering the crushing box 42;
the crushed plants are under the negative pressure action of the negative pressure fan 64 and mixed with air to enter the collection box 62 along the transmission hard tube 7, the air in the crushed plants enters the negative pressure fan 64 through the filter cover, the air is discharged through the air outlet end 61 of the negative pressure fan 64, and the crushed plants are filtered by the filter screen and are left in the collection box 62;
finally, when the device is used, the reciprocating twitch motor 21, the driving motor 41 and the negative pressure fan 64 are powered off, the discharge bin door 63 on the collection box 62 is opened, and the crushed plant debris in the collection box 62 is taken out.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a gardens are with pruning equipment of area recovery raise dust and piece function which characterized in that: the plant cutting and smashing device comprises a suction connector (1) and a main handle (5), wherein the suction connector (1) is hinged with the main handle (5), a harvesting mechanism (2) for primarily cutting and smashing plants is arranged in the suction connector (1), a smashing mechanism (4) for completely smashing the plants is arranged on the main handle (5), a transmission hose (3) is arranged between the smashing mechanism (4) and the harvesting mechanism (2), a collecting mechanism (6) for collecting scraps is arranged on the main handle (5), and a transmission hard pipe (7) is arranged between the collecting mechanism (6) and the smashing mechanism (4);
the harvesting mechanism (2) comprises a reciprocating twitching motor (21), a movable rod (22), a fixed rod (23) and a cutting blade (24), the fixed rod (23) is arranged on the inner side of the suction joint (1), the movable rod (22) penetrates through the suction joint (1) in a sliding mode, the reciprocating twitching motor (21) is arranged on one side of the suction joint (1), the movable rod (22) is connected with a power shaft of the reciprocating twitching motor (21), and the cutting blade (24) is arranged on the movable rod (22) and the fixed rod (23) respectively;
the crushing mechanism (4) comprises a crushing box (42), a driving motor (41) and crushing blades (43), the crushing box (42) is arranged on the main handle (5), the crushing blades (43) are rotatably arranged in the crushing box (42), the driving motor (41) is arranged on the crushing box (42), a power shaft of the driving motor (41) is provided with a steering gear (45), and an output shaft of the steering gear (45) is connected with the crushing blades (43);
the collecting mechanism (6) comprises a collecting box (62) and a negative pressure fan (64), the collecting box (62) is arranged on the main handle (5), and the negative pressure fan (64) is arranged in the collecting box (62).
2. A pruning device with raise dust and debris recovery function for gardens according to claim 1, characterized in that: crushing blade (43) are equipped with a plurality ofly, and the interval between a plurality of crushing blade (43) is the same, be provided with fixed swivel mount (44) on the output shaft of steering gear (45), steering gear (45) are fixed inside crushing case (42) through fixed swivel mount (44).
3. A pruning device with raise dust and debris recovery function for gardens according to claim 1, characterized in that: the two ends of the transmission hose (3) are respectively connected with the crushing box (42) and the suction connector (1), the transmission hose (3) is made of silicon rubber, and spiral steel wires are arranged inside the transmission hose (3).
4. A pruning device with raise dust and debris recovery function for gardens according to claim 1, characterized in that: two ends of the transmission hard pipe (7) are respectively connected with the collecting box (62) and the crushing box (42), and one side of the collecting box (62) is provided with a discharging bin door (63) in a penetrating mode.
5. A pruning device with raise dust and debris recovery function for gardens according to claim 1, characterized in that: the suction connector is characterized in that a movable groove (25) is formed in the inner side of the suction connector (1), the movable groove (25) is matched with a movable rod (22), a discharge hole (11) is formed in one side, close to the transmission hose (3), of the suction connector (1), and the suction connector (1) is connected with the transmission hose (3) through the discharge hole (11).
6. A pruning device with raise dust and debris recovery function for gardens according to claim 1, characterized in that: the suction connector is characterized in that a first auxiliary handle (51) is arranged on the main handle (5), the first auxiliary handle (51) is of a straight-line structure, the first auxiliary handle (51) is perpendicular to the main handle (5), a second auxiliary handle (52) is arranged at one end, deviating from the suction connector (1), of the main handle (5), and the second auxiliary handle (52) is of an annular structure.
7. A pruning device with raise dust and debris recovery function for gardens according to claim 6, characterized in that: a damping hinge (53) is arranged between the main handle (5) and the suction joint (1).
8. A pruning device with raise dust and debris recovery function for gardens according to claim 1, characterized in that: the air outlet end (61) of the negative pressure fan (64) penetrates through the collection box (62), and the air inlet end (65) and the air outlet end (61) of the negative pressure fan (64) are both provided with filter covers.
9. A pruning device with raise dust and debris recovery function for gardens according to claim 1, characterized in that: cutting blade (24) on dead lever (23) and movable rod (22) on cutting blade (24) constitute scissors mechanism jointly, cutting blade (24) set up two rows at least, movable rod (22) and dead lever (23) all are provided with the multiunit, are parallel arrangement between every movable rod (22) of group and dead lever (23).
10. A method of using a garden pruning device with dust and debris recovery function according to any of claims 1-9, characterized by the steps of:
step S1, the reciprocating twitching motor (21), the driving motor (41) and the negative pressure fan (64) are powered on;
s2, one hand holds the first auxiliary handle (51), the other hand holds the second auxiliary handle (52), and the main handle (5) keeps a posture of forming an included angle of 15-30 degrees with the ground;
s2-1, rotating and adjusting the working angle of the suction connector (1), wherein the included angle between the plane of the suction connector (1) and the cut plant is kept at 15-90 degrees;
s2-2, enabling the suction connector (1) to be close to a plant to be trimmed;
s3, the reciprocating twitching motor (21) drives the movable rod (22) to reciprocate, the movable rod (22) reciprocates to drive the cutting blades (24) to reciprocate, the cutting blades (24) on the movable rod (22) and the cutting blades (24) on the fixed rod (23) are crossed with each other to form a scissor action, and the cutting blades (24) primarily cut and crush plants;
step S4, the negative pressure fan (64) is electrified to generate negative pressure, negative pressure action is generated on the collecting box (62), the crushing box (42) and the suction joint (1), and the cut plants in the suction joint (1) enter the crushing box (42) along the transmission hose (3) under the negative pressure action;
step S5, after the plants enter the crushing box (42), the driving motor (41) is electrified to rotate, the driving motor (41) drives the crushing blade (43) to rotate through the steering gear (45), and the crushing blade (43) crushes and cuts the plants entering the crushing box (42);
s6, the crushed plants are acted by the negative pressure of a negative pressure fan (64) and mixed with air to enter a collection box (62) along a transmission hard pipe (7);
s7, air in the crushed plants enters a negative pressure fan (64) through a filter hood, the air is discharged through an air outlet end (61) of the negative pressure fan (64), and the crushed plants are filtered by a filter screen and are left in a collection box (62);
and S8, when the device is used, powering off the reciprocating twitching motor (21), the driving motor (41) and the negative pressure fan (64), opening the discharging bin door (63) on the collecting box (62), and taking out the crushed plants in the collecting box (62).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111621300.8A CN114342689A (en) | 2021-12-28 | 2021-12-28 | Garden trimming equipment with function of recovering raised dust and chippings and using method |
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| CN202111621300.8A CN114342689A (en) | 2021-12-28 | 2021-12-28 | Garden trimming equipment with function of recovering raised dust and chippings and using method |
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| CN208708209U (en) * | 2018-07-23 | 2019-04-09 | 武义豪远五金制品有限公司 | A kind of tree branch cutter that can collect sawdust |
| CN109588108A (en) * | 2018-10-31 | 2019-04-09 | 任祐增 | A kind of hand-held gardening pruning device |
| CN210857072U (en) * | 2019-06-26 | 2020-06-26 | 商丘师范学院 | Leaf cleans processor |
| CN112470745A (en) * | 2020-12-07 | 2021-03-12 | 毕节市生产力促进中心 | Comminuted tea tree crown trimming means is collected to branch and leaf |
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Application publication date: 20220415 |