CN110622950B - Self-recognition gardening weeder, composition device and working method thereof - Google Patents
Self-recognition gardening weeder, composition device and working method thereof Download PDFInfo
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- CN110622950B CN110622950B CN201911062268.7A CN201911062268A CN110622950B CN 110622950 B CN110622950 B CN 110622950B CN 201911062268 A CN201911062268 A CN 201911062268A CN 110622950 B CN110622950 B CN 110622950B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D82/00—Crop conditioners, i.e. machines for crushing or bruising stalks
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/08—Cutting apparatus specially adapted for cutting hay, straw or the like having reciprocating knives
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G20/00—Cultivation of turf, lawn or the like; Apparatus or methods therefor
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M21/00—Apparatus for the destruction of unwanted vegetation, e.g. weeds
- A01M21/02—Apparatus for mechanical destruction
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Catching Or Destruction (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a self-recognition gardening weeder, a composition device and a working method thereof, and relates to the technical field of gardening weeding, wherein a crushing device, a driving device, a righting device, a detection device and a harvesting device are arranged, a protective frame is fixedly connected to the outer wall of the upper end of a rack, one end of the protective frame, which is far away from the rack, is connected with a connecting column through a bolt, the middle part of the rack is in a trapezoidal depression, and the crushing device is arranged at the trapezoidal depression position of the rack The same kind of plants are damaged, and the spraying of chemical agents cannot kill root systems, so that the problem of relapse exists.
Description
Technical Field
The invention relates to the technical field of gardening weeding, in particular to a self-recognition gardening weeder machine composition device.
Background
Horticulture, namely garden cultivation, breeding technology and production and operation method of fruit trees, vegetables and ornamental plants, can be divided into fruit tree horticulture, vegetable horticulture and ornamental horticulture accordingly, the term horticulture originally means plant cultivation carried out in a park protected by a fence, although the limitation is broken through by modern horticulture for a long time, the modern horticulture still breaks through the limitation, than other crop cultivation intensive cultivation and operation mode, the horticulture is a component of the plantation in agriculture, and the horticulture production has important significance for enriching human nutrition, beautifying and reforming human living environment.
In the prior art, the ornamental value of the lawn is affected by the flourishing growth of weeds in the gardening lawn, and the weeds in the current gardening lawn are killed by spraying pesticide by workers. The invention discloses a weed positioning spraying system and a positioning spraying method thereof, wherein the comparison authorization number is CN105469020B, and the weed positioning spraying system comprises: the weed positioning device comprises a shell, and an image acquisition module, a spray head control plate and a data processing module which are arranged in the shell, wherein the image acquisition module is connected with the data processing module, and the data processing module is connected with the spray head control plate; the spray head device comprises a spray head, an electromagnetic valve and a spray rod connecting mechanism, wherein the spray head is connected with the electromagnetic valve and is fixedly connected with a spray pipe of a spray machine through the spray rod connecting mechanism. The weed positioning spraying method comprises the steps of positioning weeds, analyzing image information of crops, analyzing and identifying field crops according to invariant moment characteristics of the crops, positioning and marking green plants outside a field crop area as weeds; outputting a result, and outputting a control command according to the marked weed information; spraying the target, and spraying the target spraying medicine to the weeds according to the control instruction; weeding on this patent makes and goes out the grass through chemical agent, but sprays chemical liquid medicine and can lead to it to get into ecological chain thereby to cause the damage to the gene similar congeneric, the same kind plant, and chemical agent sprays and can't kill the root system and lead to having the problem of relapse.
Disclosure of Invention
The invention aims to provide a self-recognition gardening weeder, which solves the technical problems that plants are damaged due to chemical liquid medicine spraying and roots cannot be killed due to chemical liquid medicine spraying, and the plants are relapsed in the prior art.
The invention provides a self-recognition gardening weeder, which comprises a crushing device, a driving device, a centering device, a detection device and a harvesting device, wherein the outer wall of the upper end of a rack is fixedly connected with a protective frame, one end of the protective frame, far away from the rack, is connected with a connecting column through a bolt, the rack is provided with the crushing device, one end of the rack is provided with the detection device, the harvesting device is arranged inside the detection device, the surface of the rack is provided with the driving device between the detection device and the crushing device, one end of the rack, far away from the detection device, is fixedly connected with the centering device, the detection device comprises an installation groove formed in the side wall of the rack, the position of the bottom end of the rack, relative to the installation groove, is fixedly connected with two base plates, the two base plates are arranged vertical to the rack, the two base plates are axially symmetrically distributed by taking the installation groove as a symmetric axis, the surface of any one of the two base plates is provided with an installation chute, the installation spout is vertical to be set up, the installation spout runs through two walls of base plate, the inside of installation spout has photoelectric sensor through bolt fixed connection, photoelectric sensor's sense terminal is towards another base plate, photoelectric sensor and two base plate mutually perpendicular.
Furthermore, the crushing device comprises a mounting frame, a port of the mounting frame is fixedly connected with the rack, two crushing wheels are rotatably connected inside the mounting frame, the two crushing wheels are arranged in parallel, the two crushing wheels are mutually meshed, and a middle shaft of the two crushing wheels is externally connected with a power source; two the bottom of broken wheel is equipped with the gasket, vertical decurrent recess has been seted up to the inside vertical of gasket, and the recess runs through the gasket, the upper end of gasket is equipped with the cutter, the both ends of gasket and the inside trapezoidal recess wall fixed connection of frame, the both ends of cutter are all cut, the inside position sliding connection who is close to the port of cutter has the slide bar, slide bar and cutter sliding connection, the both ends and the frame fixed connection of slide bar, the first telescopic link of other end fixedly connected with of slide bar, the other end and the frame fixed connection of first telescopic link.
Furthermore, the driving device comprises a rotating block, two ends of the rotating block are rotatably connected with the rack, one end of the rotating block is fixedly connected with a cam, the surface of the cam is rotatably connected with a second telescopic rod, and the other end of the second telescopic rod is rotatably connected with the rack; the surface of the rotating block is fixedly connected with a harvesting device, and the harvesting device is located inside the mounting groove.
Further, the harvesting device includes the clamp ring, the one end and the commentaries on classics piece fixed connection of clamp ring, the clamp ring is "8" font structure, the inside fixedly connected with cushion of clamp ring, the cushion symmetric distribution is in the inside of clamp ring, the one end fixedly connected with extension rod of commentaries on classics piece is kept away from on the clamp ring surface, the one end fixedly connected with spring that the extension rod is close to each other, the both ends and two extension rod fixed connection of spring, the other end fixedly connected with third telescopic link of clamp ring, the other end and the commentaries on classics piece fixed connection of third telescopic link.
Further, the righting device comprises a connecting frame, the surface of the connecting frame is fixedly connected with one side of the rack, a protective fence is fixedly connected with the inside of the connecting frame, the protective fence is obliquely arranged, the protective fence box is close to the inclined position of a trapezoidal groove in the rack, a righting plate is fixedly connected with the inside of the connecting frame, a groove is formed in one end, away from the connecting frame, of the righting plate, carding rods are uniformly distributed on the inner wall of the groove, one end of each carding rod is fixedly connected with the inner wall of the groove, and the righting plate and the protective fence are in axial symmetric distribution.
Furthermore, a leather rope is inserted into the carding rod, two ends of the leather rope are fixedly connected with the inner wall of the righting plate, and the leather rope is loosened between the carding rods.
Compared with the prior art, the invention has the beneficial effects that:
firstly, the clamping ring with the 8-shaped structure is pushed by the third telescopic rod to clamp weeds, the rubber mat is used for preventing the weeds from being clamped and broken, the reset elasticity of the clamping ring is increased by the spring in the extension rod, the problem that the clamping ring is easy to break due to the fact that the clamping ring is simply used for self metal toughness reset is solved, the rotating block is used for driving the clamping ring to rotate so as to pull the weeds up together with roots, and the problems that chemical liquid medicine is sprayed to enter an ecological chain to damage congeneric and congeneric plants with similar genes and roots cannot be killed, and the roots are relapsed due to the fact that the chemical liquid medicine is sprayed are solved.
Secondly, the photoelectric sensor is arranged in the weeding device, and when the distance between the emission end of the photoelectric sensor and the substrate is constant and the height of the weeds exceeds the light emitted by the photoelectric sensor, the weeds are pulled out through the computer processing data control harvesting device through signal fluctuation of the photoelectric sensor when passing through the photoelectric sensor, so that the purpose of pulling out the vigorous weeds is achieved.
Thirdly, the rotating block is driven by the second telescopic rod to rotate so as to throw weeds pulled up by the harvesting device between the two crushing wheels, the two mutually meshed crushing wheels are used for rotating so as to crush the tissues of the weeds, and the first telescopic rod drives the cutter to cut the tissues of the crushed weeds in a reciprocating manner on the surface of the gasket so as to cut and crush the weeds, so that the weeds are prevented from being regenerated and returned to the field by using the remains of the weeds, and the nutrients of the soil are increased.
Thirdly, the carding rod at the bottom end of the righting plate is inserted and moved in the lawn, and the fallen grass is righted by the leather rope, so that the problem that the grass is pressed down by the device in the grass pulling process is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a front view of a three-dimensional structure according to a first embodiment of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 at A in accordance with the present invention;
FIG. 3 is a front view of a three-dimensional structure according to a first embodiment of the present invention;
FIG. 4 is a schematic view of the structure of FIG. 3 at B in the present invention;
fig. 5 is a schematic perspective view of a second embodiment of the present invention;
FIG. 6 is a schematic view of the structure of FIG. 5 at C in the present invention;
FIG. 7 is a right side view of a second embodiment of the present invention;
FIG. 8 is a schematic main view of a second embodiment of the present invention;
fig. 9 is a left side schematic view of a second embodiment of the present invention.
Reference numerals:
1. a frame; 2. a protective frame; 3. connecting columns; 4. a crushing device; 401. a mounting frame; 402. a crushing wheel; 403. a gasket; 404. a cutter; 405. a first telescopic rod; 406. a slide bar; 5. a drive device; 501. rotating the block; 502. mounting grooves; 503. a second telescopic rod; 6. a righting device; 601. a connecting frame; 602. a protective fence; 603. a centralizing plate; 604. a carding bar; 605. a leather rope; 7. a detection device; 701. a substrate; 702. installing a chute; 703. a photosensor; 8. a spring; 9. a harvesting device; 901. a clamping ring; 902. an extension rod; 903. a rubber pad; 904. and a third telescopic rod.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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.
Referring to fig. 1 to 4, an embodiment of the present invention provides a self-recognition gardening weeder, which includes a frame 1, a protection frame 2 is fixedly connected to an outer wall of an upper end of the frame 1, a connection column 3 is connected to an end of the protection frame 2 away from the frame 1 through a bolt, the connection column 3 is externally connected to an automobile, the automobile is used to drive the whole body to move on a lawn, a middle portion of the frame 1 is in a trapezoidal depression, a crushing device 4 is disposed at the trapezoidal depression of the frame 1, the crushing device 4 includes a mounting frame 401, a port of the mounting frame 401 is fixedly connected to the frame 1, two crushing wheels 402 are rotatably connected to the inside of the mounting frame 401, the two crushing wheels 402 are arranged in parallel, the two crushing wheels 402 are engaged with each other, a power source is externally connected to a center shaft of the two crushing wheels 402, a gasket 403 is disposed at a bottom end of the two crushing wheels 402, a vertically downward groove is vertically disposed inside the gasket 403, and the groove penetrates through the gasket 403, the upper end of a gasket 403 is provided with a cutter 404, two ends of the gasket 403 are fixedly connected with the inner trapezoidal groove wall of the rack 1, two ends of the cutter 404 are both edged, the position in the cutter 404 close to the port is connected with a slide rod 406 in a sliding manner, the slide rod 406 is connected with the cutter 404 in a sliding manner, two ends of the slide rod 406 are fixedly connected with the rack 1, the other end of the slide rod 406 is fixedly connected with a first telescopic rod 405, the other end of the first telescopic rod 405 is fixedly connected with the rack 1, one end of the rack 1 is provided with a detection device 7, the interior of the detection device 7 is provided with a harvesting device 9, a driving device 5 is arranged on the surface of the rack 1 opposite to the detection device 7 and the crushing device 4, the driving device 5 comprises a rotating block 501, two ends of the rotating block 501 are rotatably connected with the rack 1, one end of the rotating block 501 is fixedly connected with a cam, the surface of the cam is rotatably connected with a second telescopic rod 503, and the other end of the second telescopic rod 503 is rotatably connected with the rack 1, the rotating block 501 is located at the position of the mounting groove 502, the harvesting device 9 is fixedly connected to the surface of the rotating block 501, the harvesting device 9 comprises a clamping ring 901, one end of the clamping ring 901 is fixedly connected with the rotating block 501, the clamping ring 901 is in an 8-shaped structure, a rubber pad 903 is fixedly connected to the inside of the clamping ring 901, the rubber pad 903 is symmetrically distributed inside the clamping ring 901, an extension rod 902 is fixedly connected to one end, far away from the rotating block 501, of the surface of the clamping ring 901, a spring 8 is fixedly connected to one end, close to each other, of the extension rod 902, two ends of the spring 8 are fixedly connected with the two extension rods 902, a third telescopic rod 904 is fixedly connected to the other end of the clamping ring 901, the other end of the third telescopic rod 904 is fixedly connected with the rotating block 501, the harvesting device 9 is located inside the mounting groove 502, a centering device 6 is fixedly connected to one end, far away from the detection device 7, of the rack 1, the centering device 6 comprises a connecting frame 601, the surface of the connecting frame 601 is fixedly connected with one side of the rack 1, a protective fence 602 is fixedly connected inside the connecting frame 601, the protective fence 602 is obliquely arranged, the position of a protective fence 602 box close to a trapezoidal groove inside the frame 1 is oblique, a righting plate 603 is fixedly connected inside the connecting frame 601, one end of the righting plate 603 far away from the connecting frame 601 is provided with a groove, carding rods 604 are uniformly distributed on the inner wall of the groove, a leather rope 605 is inserted inside the carding rods 604, two ends of the leather rope 605 are fixedly connected with the inner wall of the righting plate 603, the leather rope 605 is loosened between the carding rods 604, one end of the carding rods 604 is fixedly connected with the inner wall of the groove, the righting plate 603 and the protective fence 602 are axially symmetrically distributed, the detection device 7 comprises a mounting groove 502 arranged on the side wall of the frame 1, two base plates 701 are fixedly connected at the bottom end of the frame 1 relative to the position of the mounting groove 502, the two base plates 701 are arranged perpendicular to the frame 1, the two base plates 701 are axially symmetrically distributed by taking the mounting groove 502 as a symmetry axis, the surface of any one of the two substrates 701 is provided with an installation sliding groove 702, the installation sliding groove 702 is vertically arranged, the installation sliding groove 702 penetrates through two walls of the substrate 701, a photoelectric sensor 703 is fixedly connected inside the installation sliding groove 702 through a bolt, the detection end of the photoelectric sensor 703 faces the other substrate 701, and the photoelectric sensor 703 is perpendicular to the two substrates 701.
Specifically, as shown in fig. 7, fig. 7 is a side view of a second embodiment of the present invention, and includes a frame 1, a protective frame 2 is fixedly connected to an outer wall of an upper end of the frame 1, one end of the protective frame 2 away from the frame 1 is connected to a connection column 3 through a bolt, a middle portion of the frame 1 is in a trapezoidal recess, a crushing device 4 is disposed at the trapezoidal recess of the frame 1, the crushing device 4 includes an installation frame 401, a port of the installation frame 401 is fixedly connected to the frame 1, two crushing wheels 402 are rotatably connected to the inside of the installation frame 401, the two crushing wheels 402 are parallel, the two crushing wheels 402 are engaged with each other, a power source is externally connected to a central axis of the two crushing wheels 402, a gasket is disposed at a bottom end of the two crushing wheels 402, a vertically downward groove is vertically disposed inside the gasket 403, the groove penetrates through the gasket 403, a cutter 404 is disposed at an upper end of the gasket 403, two ends of the gasket 403 are fixedly connected to a wall of the trapezoidal groove inside the frame 1, both ends of a cutter 404 are edged, a slide rod 406 is connected to the position, close to a port, inside the cutter 404 in a sliding manner, the slide rod 406 is connected with the cutter 404 in a sliding manner, both ends of the slide rod 406 are fixedly connected with a rack 1, the other end of the slide rod 406 is fixedly connected with a first telescopic rod 405, the other end of the first telescopic rod 405 is fixedly connected with the rack 1, one end of the rack 1 is provided with a detection device 7, the inside of the detection device 7 is provided with a harvesting device 9, a driving device 5 is arranged on the surface of the rack 1 opposite to the detection device 7 and a crushing device 4, the driving device 5 comprises a rotating block 501, both ends of the rotating block 501 are rotatably connected with the rack 1, one end of the rotating block 501 is fixedly connected with a cam, the surface of the cam is rotatably connected with a second telescopic rod 503, the other end of the second telescopic rod 503 is rotatably connected with the rack 1, the rotating block 501 is positioned at the position of a mounting groove 502, the surface of the rotating block 501 is fixedly connected with the harvesting device 9, the harvesting device 9 comprises a clamping ring 901, one end of the clamping ring 901 is fixedly connected with a rotating block 501, the clamping ring 901 is in an 8-shaped structure, a rubber mat 903 is fixedly connected inside the clamping ring 901, the rubber mats 903 are symmetrically distributed inside the clamping ring 901, one end, far away from the rotating block 501, of the surface of the clamping ring 901 is fixedly connected with an extension rod 902, one end, close to each other, of the extension rod 902 is fixedly connected with a spring 8, two ends of the spring 8 are fixedly connected with two extension rods 902, the other end of the clamping ring 901 is fixedly connected with a third telescopic rod 904, the other end of the third telescopic rod 904 is fixedly connected with the rotating block 501, the harvesting device 9 is positioned inside a mounting groove 502, one end, far away from a detection device 7, of a rack 1 is fixedly connected with a righting device 6, the righting device 6 comprises a connecting frame 601, the surface of the connecting frame 601 is fixedly connected with one side of the rack 1, a protective fence 602 is fixedly connected inside the connecting frame 601, and the protective fence 602 is obliquely arranged, the position of a protective fence 602 box close to a trapezoidal groove in a rack 1 is inclined, a righting plate 603 is fixedly connected in a connecting frame 601, one end of the righting plate 603, which is far away from the connecting frame 601, is provided with a groove, carding rods 604 are uniformly distributed on the inner wall of the groove, the maintenance cost of a leather rope 605 is reduced by removing the leather rope 605, the righting plate 603 and the protective fence 602 are in axial symmetry distribution, a detection device 7 comprises a mounting groove 502 arranged on the side wall of the rack 1, the position of the bottom end of the rack 1, which is opposite to the mounting groove 502, is fixedly connected with two substrates 701, the two substrates 701 are arranged vertical to the rack 1, the two substrates 701 are in axial symmetry distribution by taking the mounting groove 502 as a symmetry axis, the surface of any one of the two substrates 701 is provided with a mounting chute 702, the mounting chute 702 is arranged vertically, the mounting chute 702 penetrates through two walls of the substrates 701, a photoelectric sensor 703 is fixedly connected in the mounting chute 702 through bolts, the detection end of the photosensor 703 faces the other substrate 701, and the photosensor 703 and the two substrates 701 are perpendicular to each other.
Specifically, as shown in fig. 5 and fig. 6, fig. 5 is a schematic perspective view of a second embodiment of the present invention, and fig. 6 is a schematic perspective view of the structure at the position C of fig. 5 in the present invention, and includes a frame 1, a protection frame 2 is fixedly connected to an outer wall of an upper end of the frame 1, one end of the protection frame 2 away from the frame 1 is connected to a connection column 3 through a bolt, a pushing handle is externally connected to the connection column 3, a roller is fixedly connected to a bottom end of the frame 1, the pushing handle pushes the whole body to mow on a lawn by means of the roller, a trapezoidal recess is formed in the middle of the frame 1, a crushing device 4 is disposed at the trapezoidal recess of the frame 1, the crushing device 4 includes an installation frame 401, a port of the installation frame 401 is fixedly connected to the frame 1, two crushing wheels 402 are rotatably connected to the inside of the installation frame 401, the two crushing wheels 402 are disposed in parallel, the two crushing wheels 402 are engaged with each other, and a power source is externally connected to a middle shaft of the two crushing wheels 402, the bottom ends of the two crushing wheels 402 are provided with gaskets 403, vertical downward grooves are vertically formed in the gaskets 403, the grooves penetrate through the gaskets 403, the upper ends of the gaskets 403 are provided with cutters 404, two ends of each gasket 403 are fixedly connected with trapezoidal groove walls in the rack 1, two ends of each cutter 404 are provided with edges, a position close to a port in each cutter 404 is slidably connected with a slide rod 406, the slide rod 406 is slidably connected with each cutter 404, two ends of each slide rod 406 are fixedly connected with the rack 1, the other end of each slide rod 406 is fixedly connected with a first telescopic rod 405, the other end of each first telescopic rod 405 is fixedly connected with the rack 1, one end of the rack 1 is provided with a detection device 7, a harvesting device 9 is arranged in each detection device 7, a driving device 5 is arranged between the surface of the rack 1 and the detection device 7 and the crushing device 4, each driving device 5 comprises a rotating block 501, two ends of each rotating block 501 are rotatably connected with the rack 1, one end of the rotating block 501 is fixedly connected with a cam, the surface of the cam is rotatably connected with a second telescopic rod 503, the other end of the second telescopic rod 503 is rotatably connected with the frame 1, the rotating block 501 is positioned at the position of the mounting groove 502, the surface of the rotating block 501 is fixedly connected with a harvesting device 9, the harvesting device 9 comprises a clamping ring 901, one end of the clamping ring 901 is fixedly connected with the rotating block 501, the clamping ring 901 is in an 8-shaped structure, a rubber pad 903 is fixedly connected inside the clamping ring 901, the rubber pad 903 is symmetrically distributed inside the clamping ring 901, one end of the surface of the clamping ring 901, which is far away from the rotating block 501, is fixedly connected with an extension rod 902, one end of the extension rod 902, which is close to each other, is fixedly connected with a spring 8, two ends of the spring 8 are fixedly connected with two extension rods 902, the other end of the clamping ring 901 is fixedly connected with a third telescopic rod 904, the other end of the third telescopic rod 904 is fixedly connected with the rotating block 501, the harvesting device 9 is positioned inside the mounting groove 502, the end of the rack 1 far away from the detection device 7 is fixedly connected with a righting device 6, the righting device 6 comprises a connecting frame 601, the surface of the connecting frame 601 is fixedly connected with one side of the rack 1, the inside of the connecting frame 601 is fixedly connected with a protective fence 602, the protective fence 602 is obliquely arranged, the position of a protective fence 602 box close to a trapezoidal groove in the rack 1 is oblique, the inside of the connecting frame 601 is fixedly connected with a righting plate 603, one end of the righting plate 603 far away from the connecting frame 601 is provided with a groove, carding rods 604 are uniformly distributed on the inner wall of the groove, a leather rope 605 is inserted in the carding rods 604, two ends of the leather rope 605 are fixedly connected with the inner wall of the righting plate 603, the leather rope 605 is in a loose shape between the carding rods 604, one end of each carding rod 604 is fixedly connected with the inner wall of the groove, the righting plate 603 and the protective fence 602 are axially symmetrically distributed, the detection device 7 comprises a mounting groove 502 arranged on the side wall of the rack 1, frame 1 bottom is for two base plates 701 of the fixed connection in position of mounting groove 502, the perpendicular frame 1 setting of two base plates 701, two base plates 701 use mounting groove 502 to be axisymmetric distribution as the symmetry axis, installation spout 702 has been seted up on the surface of any base plate 701 of two base plates 701 wherein, the vertical setting of installation spout 702, installation spout 702 runs through two walls of base plate 701, there is photoelectric sensor 703 in the inside of installation spout 702 through bolt fixed connection, photoelectric sensor 703's sense terminal is towards another base plate 701, photoelectric sensor 703 and two base plates 701 mutually perpendicular.
The working principle is as follows: the connecting column 3 is connected with a vehicle, the bottom end of the frame 1 is externally connected with a roller, an externally connected vehicle driving device is used for walking on a lawn by means of the roller, the distance between the transmitting end of the photoelectric sensor 703 and the base plate 701 is constant, when weeds with the height exceeding the light emitted by the photoelectric sensor 703 pass through the photoelectric sensor 703, signals of the photoelectric sensor 703 fluctuate, data are processed by a computer to control the harvesting device 9, the third telescopic rod 904 pushes the clamp ring 901 with the 8-shaped structure to clamp the weeds, the rubber pad 903 is used for preventing the weeds from being clamped, the reset elasticity of the clamp ring 901 is increased by the spring 8 in the extension rod 902, the problem that the self metal toughness reset by simply using the clamp ring 901 is easy to cause breakage is solved, the rotating block 501 is used for driving the clamp ring 901 to rotate so as to pull the weeds up, and vigorous growth of the weeds is achieved, utilize second telescopic link 503 to drive commentaries on classics piece 501 to rotate and throw the weeds that reaping apparatus 9 pulled up between two broken wheels 402, utilize two broken wheels 402 of interlock each other to rotate and carry out the breakage with ruderal tissue, thereby it cuts apart the crushing weeds of organizing broken weeds to drive cutter 404 through first telescopic link 405 on gasket 403 surface reciprocal cutting, the carding rod 604 that utilizes righting board 603 bottom alternates in the lawn and removes, utilize leather rope 605 to right the grass of empting, the problem of avoiding the device to push down the grass at the grass pulling-out in-process.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (7)
1. A working method of a self-recognition gardening weeder comprises a rack (1), wherein a protective frame (2) is fixedly connected to the outer wall of the upper end of the rack (1), one end, far away from the rack (1), of the protective frame (2) is connected with a connecting column (3) through a bolt, the middle of the rack (1) is in a trapezoidal depression shape, a crushing device (4) is arranged at the trapezoidal depression position of the rack (1), a detection device (7) is arranged at one end of the rack (1), a harvesting device (9) is arranged inside the detection device (7), a driving device (5) is arranged on the surface of the rack (1) and is opposite to the position between the detection device (7) and the crushing device (4), a righting device (6) is fixedly connected to one end, far away from the detection device (7), of the rack (1), the detection device (7) comprises a mounting groove (502) formed in the side wall of the rack (1), the bottom end of the rack (1) is fixedly connected with two base plates (701) relative to the position of the mounting groove (502), the two base plates (701) are arranged perpendicular to the rack (1), the two base plates (701) are axially symmetrically distributed by taking the mounting groove (502) as a symmetry axis, a mounting sliding groove (702) is formed in the surface of any one base plate (701) of the two base plates (701), the mounting sliding groove (702) is vertically arranged, the mounting sliding groove (702) penetrates through two walls of the base plate (701), a photoelectric sensor (703) is fixedly connected in the mounting sliding groove (702) through a bolt, the detection end of the photoelectric sensor (703) faces to the other base plate (701), and the photoelectric sensor (703) and the two base plates (701) are perpendicular to each other; the crushing device (4) comprises a mounting frame (401), a port of the mounting frame (401) is fixedly connected with the rack (1), two crushing wheels (402) are rotatably connected inside the mounting frame (401), the two crushing wheels (402) are arranged in parallel, the two crushing wheels (402) are mutually meshed, and a power source is externally connected to a middle shaft of the two crushing wheels (402); the bottom ends of the two crushing wheels (402) are provided with gaskets (403), vertical downward grooves are vertically formed in the gaskets (403), the grooves penetrate through the gaskets (403), the upper ends of the gaskets (403) are provided with cutters (404), two ends of each gasket (403) are fixedly connected with the wall of a trapezoidal groove in the frame (1), two ends of each cutter (404) are both edged, a sliding rod (406) is slidably connected to a position, close to a port, in each cutter (404), the sliding rod (406) is slidably connected with each cutter (404), two ends of each sliding rod (406) are fixedly connected with the frame (1), the other end of each sliding rod (406) is fixedly connected with a first telescopic rod (405), and the other end of each first telescopic rod (405) is fixedly connected with the frame (1); the driving device (5) comprises a rotating block (501), two ends of the rotating block (501) are rotatably connected with the rack (1), one end of the rotating block (501) is fixedly connected with a cam, the surface of the cam is rotatably connected with a second telescopic rod (503), and the other end of the second telescopic rod (503) is rotatably connected with the rack (1); the rotating block (501) is positioned in the mounting groove (502), the surface of the rotating block (501) is fixedly connected with a harvesting device (9), and the harvesting device (9) is positioned in the mounting groove (502); the harvesting device (9) comprises a clamping ring (901), one end of the clamping ring (901) is fixedly connected with a rotating block (501), the clamping ring (901) is of an 8-shaped structure, rubber pads (903) are fixedly connected to the inside of the clamping ring (901), the rubber pads (903) are symmetrically distributed in the clamping ring (901), an extension rod (902) is fixedly connected to one end, far away from the rotating block (501), of the surface of the clamping ring (901), a spring (8) is fixedly connected to one end, close to the extension rod (902), of each other, two ends of the spring (8) are fixedly connected with the two extension rods (902), a third telescopic rod (904) is fixedly connected to the other end of the clamping ring (901), and the other end of the third telescopic rod (904) is fixedly connected with the rotating block (501); the righting device (6) comprises a connecting frame (601), the surface of the connecting frame (601) is fixedly connected with one side of a rack (1), a protective fence (602) is fixedly connected inside the connecting frame (601), the protective fence (602) is obliquely arranged, the protective fence (602) box is obliquely arranged at a position close to a trapezoidal groove inside the rack (1), a righting plate (603) is fixedly connected inside the connecting frame (601), a groove is formed in one end, far away from the connecting frame (601), of the righting plate (603), carding rods (604) are uniformly distributed on the inner wall of the groove, one end of each carding rod (604) is fixedly connected with the inner wall of the groove, and the righting plate (603) and the protective fence (602) are axially symmetrically distributed; a leather rope (605) is inserted into the carding rod (604), two ends of the leather rope (605) are fixedly connected with the inner wall of the righting plate (603), and the leather rope (605) is loosened between the carding rods (604); the working method comprises the following steps: the weed harvester is connected with a vehicle through a connecting column, an external vehicle driving device walks on a lawn by means of a roller, a distance between an emitting end of a photoelectric sensor and a substrate is constant, when weeds with heights exceeding light rays emitted by the photoelectric sensor pass through the photoelectric sensor, signals of the photoelectric sensor fluctuate, data are processed by a computer to control the harvester, a third telescopic rod pushes a clamping ring with an 8-shaped structure to clamp weeds, a rubber mat is utilized to prevent the weeds from being clamped and broken, the reset elasticity of the clamping ring is increased through a spring inside an extension rod, the problem that the self metal toughness reset simply using the clamping ring easily causes breakage is avoided, a rotating block is utilized to drive the clamping ring to rotate so as to pull the weeds together, the purpose of pulling out the vigorously-growing weeds is achieved, the rotating block is utilized to drive the rotating block to rotate to throw the weeds pulled out of the harvester between two crushing wheels, the crushing wheel that utilizes two mutual interlocks rotates and carries out the breakage with ruderal tissue, thereby drives the cutter through first telescopic link and cuts off the breakage with the ruderal of tissue at the reciprocal cutting in gasket surface and smashes, utilizes the carding rod of righting the board bottom to alternate in the lawn and removes, utilizes the leather rope to right the grass of empting, avoids the device at the problem that the grass was pressed down to the weed in-process.
2. A self-identifying horticultural weeder adapted to the working method of claim 1, characterized in that: the harvester is characterized in that a crushing device (4) is arranged on a rack (1), a detection device (7) is arranged at one end of the rack (1), a harvesting device (9) is arranged inside the detection device (7), a driving device (5) is arranged on the surface of the rack (1) relative to the detection device (7) and the crushing device (4), a righting device (6) is fixedly connected to one end, far away from the detection device (7), of the rack (1), the detection device (7) comprises a mounting groove (502) formed in the side wall of the rack (1), two base plates (701) are fixedly connected to the bottom end of the rack (1) relative to the position of the mounting groove (502), the two base plates (701) are arranged perpendicular to the rack (1), the two base plates (701) are axially symmetrically distributed by taking the mounting groove (502) as a symmetric axis, a mounting chute (702) is formed in the surface of any one of the two base plates (701), the mounting chute (702) is vertically arranged, the mounting chute (702) penetrates through two walls of the substrate (701), the photoelectric sensor (703) is fixedly connected inside the mounting chute (702) through a bolt, the detection end of the photoelectric sensor (703) faces to the other substrate (701), and the photoelectric sensor (703) is perpendicular to the two substrates (701).
3. The self-identifying horticultural herbicide as claimed in claim 2, wherein: the harvesting device (9) comprises a clamping ring (901), one end of the clamping ring (901) is fixedly connected with a rotating block (501), the clamping ring (901) is of an 8-shaped structure, rubber pads (903) are fixedly connected to the inside of the clamping ring (901), the rubber pads (903) are symmetrically distributed in the clamping ring (901), one end of the surface of the clamping ring (901) is far away from the rotating block (501) and fixedly connected with an extension rod (902), one end of the extension rod (902) is close to one another and fixedly connected with a spring (8), two ends of the spring (8) are fixedly connected with the two extension rods (902), the other end of the clamping ring (901) is fixedly connected with a third telescopic rod (904), and the other end of the third telescopic rod (904) is fixedly connected with the rotating block (501).
4. The self-identifying horticultural herbicide as claimed in claim 2, wherein: the crushing device (4) comprises a mounting frame (401), a port of the mounting frame (401) is fixedly connected with a rack (1) of the automatic identification gardening weeder, two crushing wheels (402) are rotatably connected inside the mounting frame (401), the two crushing wheels (402) are arranged in parallel, the two crushing wheels (402) are mutually meshed, and a power source is externally connected to a middle shaft of the two crushing wheels (402); two the bottom of broken wheel (402) is equipped with gasket (403), vertical decurrent recess has been seted up to the inside vertical of gasket (403), and the recess runs through gasket (403), the upper end of gasket (403) is equipped with cutter (404), the both ends and the inside trapezoidal recess wall fixed connection of frame (1) of gasket (403), the both ends of cutter (404) are all cut, the inside position sliding connection who is close to the port of cutter (404) has slide bar (406), slide bar (406) and cutter (404) sliding connection, the both ends and frame (1) fixed connection of slide bar (406), the other end fixedly connected with first telescopic link (405) of slide bar (406), the other end and frame (1) fixed connection of first telescopic link (405).
5. The self-identifying horticultural herbicide as claimed in claim 2, wherein: the driving device (5) comprises a rotating block (501), two ends of the rotating block (501) are rotatably connected with the rack (1), one end of the rotating block (501) is fixedly connected with a cam, the surface of the cam is rotatably connected with a second telescopic rod (503), and the other end of the second telescopic rod (503) is rotatably connected with the rack (1); the rotary block (501) is located at the position of the mounting groove (502), the surface of the rotary block (501) is fixedly connected with a harvesting device (9), and the harvesting device (9) is located inside the mounting groove (502).
6. The self-identifying horticultural herbicide as claimed in claim 2, wherein: righting device (6) including link (601), the surface of link (601) and one side fixed connection of frame (1), the inside fixedly connected with safety fence (602) of link (601), safety fence (602) slope sets up, the position slope of safety fence (602) case near the trapezoidal recess of frame (1) inside, the inside fixedly connected with of link (601) right board (603), the one end of keeping away from link (601) of righting board (603) is seted up flutedly, and the inner wall evenly distributed of recess has carding rod (604), the one end of carding rod (604) all with the inner wall fixed connection of recess, it is the axial symmetry distribution to right board (603) and safety fence (602).
7. The self-identifying horticultural herbicide as claimed in claim 6, wherein: a leather rope (605) is inserted into the carding rod (604), two ends of the leather rope (605) are fixedly connected with the inner wall of the righting plate (603), and the leather rope (605) is loosened between the carding rods (604).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911062268.7A CN110622950B (en) | 2019-11-02 | 2019-11-02 | Self-recognition gardening weeder, composition device and working method thereof |
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| CN201911062268.7A CN110622950B (en) | 2019-11-02 | 2019-11-02 | Self-recognition gardening weeder, composition device and working method thereof |
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| CN110622950A CN110622950A (en) | 2019-12-31 |
| CN110622950B true CN110622950B (en) | 2022-03-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111108826B (en) * | 2020-01-13 | 2021-04-20 | 福建柘荣铭馨农业综合开发有限公司 | Weeding device |
| CN115281173B (en) * | 2022-09-06 | 2023-11-17 | 榆林市林业科学研究所 | Electric high-voltage weeding gun |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN203353189U (en) * | 2013-07-03 | 2013-12-25 | 山东五征集团有限公司 | Pole jack |
| JP2017029018A (en) * | 2015-07-29 | 2017-02-09 | 井関農機株式会社 | Reaping height detection device of combine |
| CN108243710B (en) * | 2018-01-08 | 2020-08-07 | 广州星太体育场地设施工程有限公司 | Lawn sweeper with height adjustment |
| CN208143838U (en) * | 2018-03-26 | 2018-11-27 | 广州臻天绿瑟农业技术有限公司 | A kind of agricultural planting Basil chopping and returning device |
| CN109006783A (en) * | 2018-08-01 | 2018-12-18 | 牛贞伟 | A kind of WEEDING DEVICE, farmland intelligence uprooting weed robot |
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Effective date of registration: 20220215 Address after: 215000 room 208, 2nd floor, building 01, area a, headquarters economic Park, 160 Taiyang Road, Huangqiao street, Xiangcheng District, Suzhou City, Jiangsu Province Applicant after: Yate garden Engineering Group Co.,Ltd. Address before: 300072 Tianjin City, Nankai District Wei Jin Road No. 92 Applicant before: Duan Rongli |
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