CN112840840A - Automatic weeding device - Google Patents
Automatic weeding device Download PDFInfo
- Publication number
- CN112840840A CN112840840A CN202110048671.5A CN202110048671A CN112840840A CN 112840840 A CN112840840 A CN 112840840A CN 202110048671 A CN202110048671 A CN 202110048671A CN 112840840 A CN112840840 A CN 112840840A
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- China
- Prior art keywords
- fixedly connected
- rotating wheel
- gear
- column
- grass
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/006—Mowers combined with apparatus performing additional operations while mowing with devices for pressing or compacting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
- A01D69/06—Gearings
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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
- A01D75/18—Safety devices for parts of the machines
- A01D75/187—Removing foreign objects
Abstract
The invention relates to the field of engineering, in particular to an automatic weeding device which can repel stones and hard soil blocks to protect blades; the height of the blade can be adjusted to realize the removal of grass with different heights; the grass collector can automatically collect and compress the removed grass, and comprises a stone removing and mowing device, a grass collecting device, a compressing device and a first belt, when the machine moves forwards, the separating teeth strip stone blocks in the grassland, and the stripping blocks strip the two sides to protect the two groups of cross blades; the rotating knob drives the gear IV to rotate, so that the straight teeth are driven to move upwards or downwards, the supporting plate is further driven to move upwards or downwards, the two groups of cross blades are further driven to move upwards or downwards, and the effect of adjusting the heights of the blades to cut grass with different heights is further achieved; the function board moves vertically to the right to push the grass into the compression device, and the reciprocating motion of the return of the function board is flattened to reduce the motion resistance.
Description
Technical Field
The invention relates to the field of engineering, in particular to an automatic weeding device.
Background
The weeding device is a common engineering machine, but the common weeding device is operated manually, has low efficiency and single function.
Disclosure of Invention
The invention aims to provide an automatic weeding device which can reject stones and hard soil blocks to protect blades; the height of the blade can be adjusted to realize the removal of grass with different heights; the removed grass may be automatically collected and compressed.
The purpose of the invention is realized by the following technical scheme:
an automatic weeding device comprises a stone removing and mowing device, a grass collecting device, a compression device and a first belt, wherein the stone removing and mowing device is connected with the grass collecting device, the grass collecting device is connected with the compression device, the grass collecting device is connected with the first belt, and the compression device is connected with the first belt.
As a further optimization of the technical scheme, the invention discloses an automatic weeding device, which comprises a motor I, a connecting column I, a rotating wheel II, a connecting column II, a rotating wheel III, a belt II, a rotating wheel IV, a pull rod, a spring, a hinged column, a frame body, a separating tooth, a rotating wheel V, a hinged column II, a supporting column, a gear I, a circular groove, a rectangular inner block, a small cylinder, a rectangular outer block, a connecting rod, a sliding rod, a stripping block, a rotating wheel VI, a connecting column III, a gear II, a gear III, a connecting column IV, a supporting rod, a cross blade, a rotating knob, a gear IV, a straight tooth and a supporting plate, wherein the motor I is fixedly connected with the connecting column I, the connecting column I is fixedly connected with the rotating wheel I, the rotating wheel I is connected with the rotating wheel VI in a matching manner, the rotating wheel II is connected with the rotating wheel VI in a matching manner, the rotating wheel, a second belt is matched and connected with a fourth rotating wheel, a pull rod is fixedly connected with a spring, the pull rod is fixedly connected with a hinge column, the fourth rotating wheel is rotatably connected with the hinge column, a fifth rotating wheel is matched and connected with a second belt, a frame body is fixedly connected with a separating tooth, the spring is fixedly connected with the frame body, the fifth rotating wheel is fixedly connected with the second hinge column, the second hinge column is rotatably connected with a support column, the support column is fixedly connected with the frame body, the second hinge column is fixedly connected with a first gear, a circular groove is formed in a rectangular inner block, the second hinge column is matched and connected with the circular groove, the rectangular inner block is fixedly connected with a small circular column, the first gear is matched and connected with the small circular column, the rectangular inner block is slidably connected with a rectangular outer block, the rectangular outer block is slidably connected with the frame body, the rectangular outer block is fixedly connected with a connecting rod, the connecting rod is slidably connected with the sliding, the rotating wheel six is fixedly connected with the connecting column three, the connecting column three is fixedly connected with the gear two, the gear three is in meshing transmission with the gear two, the gear three is fixedly connected with the connecting column four, the connecting column four is in rotating connection with the supporting rod, the supporting rod is fixedly connected with the frame body, the connecting column four is fixedly connected with the cross blade, the rotating knob is fixedly connected with the gear four, the gear four is in meshing transmission with the straight teeth, and the straight teeth are fixedly connected with the supporting plate.
As a further optimization of the technical scheme, the automatic weeding device comprises a rotating wheel six, a rotating wheel seven, a gear six, a gear seven, a connecting column eight, a fan, a frame body two, a screen, a grass inlet, a grass outlet, a connecting rod five, a rotating wheel eight, a belt three, a rotating wheel nine, a rolling brush, a motor four, a rotating wheel ten, a hinged column four, a long rod two, a hinged column five, a back plate, a hinged column six, a sliding block one, a base, a sliding block two, a gear ten, an opposite-sex column, a functional column one, a functional column two, a connecting column twelve, a functional plate, a rotating wheel twenty and a motor five, wherein the rotating wheel six is matched and connected with the rotating wheel seven, the rotating wheel seven is fixedly connected with the gear six, the gear six is in meshing transmission with the gear seven, the gear seven is fixedly connected with the connecting column eight, the connecting column is fixedly connected with the fan, the frame body two is fixedly connected with the screen, the grass inlet is, a connecting rod V is fixedly connected with a rotating wheel V, the rotating wheel V is connected with a belt III in a matching way, the belt III is connected with a rotating wheel nine in a matching way, the rotating wheel nine is fixedly connected with a rolling brush, a motor IV is fixedly connected with a frame body II, the motor IV is fixedly connected with the rotating wheel VI, the rotating wheel VI is fixedly connected with a hinge column IV, the hinge column IV is connected with a long rod II in a matching way, the long rod II is rotatably connected with the hinge column V, the hinge column V is fixedly connected with a back plate, the back plate is connected with the hinge column VI in a matching way, the long rod II is connected with the hinge column VI in a matching way, the hinge column VI is fixedly connected with a sliding block II, the sliding block I is connected with a base in a sliding way, the sliding block I is fixedly connected with the sliding block II, the gear V is fixedly, the first function column is fixedly connected with the base, the second function column is fixedly connected with the base, the twenty turning wheels are fixedly connected with the five motors, the twenty turning wheels are connected with the nine turning wheels in a matched mode, the second frame body is fixedly connected with the second frame body, and the six turning wheels are connected with the first belt in a matched mode.
As a further optimization of the technical scheme, the automatic weeding device comprises a first half gear, a fifteen connecting rod, a second straight gear, a second half gear, a third straight gear, a fixed block, a compression plate, a vertical groove, a second small column and a box body, wherein the first half gear is fixedly connected with the fifteen connecting rod, the first half gear is matched and connected with the second straight gear, the fifteen connecting rod is fixedly connected with the second half gear, the second half gear is matched and connected with the third straight gear, the fixed block is rotatably connected with the fifteen connecting rod, the second straight gear and the third straight gear are fixedly connected with the compression plate, four vertical grooves are formed in the box body, the vertical groove is slidably connected with the second small column, the four small columns are fixedly connected with the compression plate, the fixed block is fixedly connected with the second frame body, the box body is fixedly connected with the second frame body, and the first half gear is matched and connected with a first belt.
The automatic weeding device has the beneficial effects that:
according to the automatic weeding device, when the machine moves forwards, the separation teeth strip stones in the grassland, and the stripping blocks strip the stones to two sides, so that the two groups of cross blades are protected; the rotating knob drives the gear IV to rotate, so that the straight teeth are driven to move upwards or downwards, the supporting plate is further driven to move upwards or downwards, the two groups of cross blades are further driven to move upwards or downwards, and the effect of adjusting the heights of the blades to cut grass with different heights is further achieved; the function board moves vertically to the right to push the grass into the compression device, and the reciprocating motion of the return of the function board is flattened to reduce the motion resistance.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a first schematic view of the stone removing and mowing device of the present invention;
FIG. 3 is a second schematic structural view of the stone removing and mowing device of the present invention;
FIG. 4 is a third schematic view of the stone removing and mowing device of the present invention;
FIG. 5 is a fourth schematic view of the stone removing and mowing device of the present invention;
FIG. 6 is a first schematic structural view of the grass collecting device of the present invention;
FIG. 7 is a schematic structural view of a grass-mowing device of the present invention;
FIG. 8 is a third schematic structural view of the grass-mowing device of the present invention;
FIG. 9 is a fourth schematic structural view of the grass-mowing device of the present invention;
fig. 10 is a schematic view of the construction of the compression apparatus of the present invention.
In the figure: a stone removing and mowing device 1; 1-1 of a motor I; 1-2 of a connecting column I; 1-3 of a first rotating wheel; 1-4 of a second rotating wheel; 1-5 of a second connecting column; 1-6 parts of a rotating wheel III; 1-7 parts of a second belt; 1-8 parts of rotating wheel; 1-9 of a pull rod; 1-10 parts of spring; hinge columns 1-11; 1-12 of a frame body; 1-13 of separating teeth; five rotating wheels 1-14; a second hinge column 1-15; 1-16 of a support column; gears 1-17; 1-18 of a circular groove; 1-19 rectangular inner blocks; 1-20 parts of small cylinder; 1-21 of rectangular outer blocks; connecting rods 1-22; a slide bar 1-23; stripping blocks 1-24; six rotating wheels 1-25; connecting column III 1-26; gear two 1-27; gears three 1-28; connecting column IV 1-29; 1-30 parts of a support rod; 1-31 parts of cross blades; 1-32 of a knob; gears four 1-33; 1-34 parts of straight teeth; support plates 1-35; a grass harvesting device 2; 2-1 of a rotating wheel; 2-2 parts of a rotating wheel; 2-3 parts of a gear; 2-4 parts of a gear wheel seven; eight connecting columns 2-5; 2-6 of a fan; 2-7 parts of a second frame body; 2-8 parts of a screen mesh; 2-9 parts of a grass inlet; 2-10 of grass outlet; connecting rods five 2-11; eight 2-12 rotating wheels; 2-13 parts of a third belt; nine 2-14 rotating wheels; 2-15 parts of rolling brush; 2-16 parts of a motor; ten 2-17 of rotating wheels; four hinge columns 2-18; 2-19 of a second long rod; five hinge columns 2-20; 2-21 of a back plate; six hinge columns 2-22; 2-23 parts of a first sliding block; 2-24 parts of a base; 2-25 parts of a second sliding block; ten gears 2-26; 2-27 of a foreign column; 2-28 parts of a functional column I; 2-29 parts of a second functional column; twelve connecting columns 2-30; 2-31 of a function board; twenty 2-32 of rotating wheel; 2-33 of a fifth motor; a compression device 3; 3-1 of a half gear I; a connecting rod fifteen 3-2; 3-3 parts of straight teeth II; 3-4 parts of a half gear II; 3-5 parts of straight teeth; 3-6 parts of a fixed block; 3-7 of a compression plate; 3-8 parts of vertical groove; 3-9 parts of a small cylinder II; 3-10 parts of a box body; a first belt 4.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The fixed connection in the device is realized by fixing in modes of welding, thread fixing and the like, and different fixing modes are used in combination with different use environments; the rotary connection means that the bearing is arranged on the shaft in a drying mode, a spring retainer ring groove is formed in the shaft or the shaft hole, and the elastic retainer ring is clamped in the retainer ring groove to achieve axial fixation of the bearing and achieve rotation; the sliding connection refers to the connection through the sliding of the sliding block in the sliding groove or the guide rail; the hinge joint is a movable connection mode on connecting parts such as a hinge, a pin shaft, a short shaft and the like; the required sealing positions are sealed by sealing rings or O-shaped rings.
The first embodiment is as follows:
the following describes the present embodiment with reference to fig. 1 to 10, and an automatic weeding device includes a stone-removing and grass-mowing device 1, a grass-collecting device 2, a compression device 3, and a first belt 4, and is characterized in that: the stone removing and grass cutting device 1 is connected with the grass collecting device 2, the grass collecting device 2 is connected with the compression device 3, the grass collecting device 2 is connected with the first belt 4, and the compression device 3 is connected with the first belt 4.
The second embodiment is as follows:
the following describes the embodiment with reference to fig. 1 to 10, and the embodiment further describes the first embodiment, where the stone removing and mowing device 1 includes a motor 1-1, a connecting column 1-2, a rotating wheel 1-3, a rotating wheel two 1-4, a connecting column two 1-5, a rotating wheel three 1-6, a belt two 1-7, a rotating wheel four 1-8, a pull rod 1-9, a spring 1-10, a hinge column 1-11, a frame body 1-12, a separating tooth 1-13, a rotating wheel five 1-14, a hinge column two 1-15, a support column 1-16, a gear one 1-17, a circular groove 1-18, a rectangular inner block 1-19, a small circular column 1-20, a rectangular outer block 1-21, a connecting rod 1-22, a sliding rod 1-23, a stripping block 1-24, a stripping block 1-17, a cutter, a, 1-25 parts of a rotating wheel six, 1-26 parts of a connecting column three, 1-27 parts of a gear two, 1-28 parts of a gear three, 1-29 parts of a connecting column four, 1-30 parts of a supporting rod, 1-31 parts of a cross blade, 1-32 parts of a rotating knob, 1-33 parts of a gear four, 1-34 parts of straight teeth and 1-35 parts of a supporting plate, wherein a motor I1-1 is fixedly connected with a connecting column I1-2, a connecting column I1-2 is fixedly connected with a rotating wheel I1-3, a rotating wheel I1-3 is matched and connected with a rotating wheel six 1-25, a rotating wheel II 1-4 is fixedly connected with a connecting column II 1-5, a connecting column II 1-5 is fixedly connected with a rotating wheel III 1-, the belt II 1-7 is matched and connected with the rotating wheel IV 1-8, the pull rod 1-9 is fixedly connected with the spring 1-10, the pull rod 1-9 is fixedly connected with the hinge column 1-11, the rotating wheel IV 1-8 is rotatably connected with the hinge column 1-11, the rotating wheel V1-14 is matched and connected with the belt II 1-7, the frame body 1-12 is fixedly connected with the separating teeth 1-13, the spring 1-10 is fixedly connected with the frame body 1-12, the rotating wheel V1-14 is fixedly connected with the hinge column II 1-15, the hinge column II 1-15 is rotatably connected with the support column 1-16, the support column 1-16 is fixedly connected with the frame body 1-12, the hinge column II 1-15 is fixedly connected with the gear I1-17, the circular groove 1-18 is arranged on the rectangular inner block 1-19, the second hinged column 1-15 is matched and connected with the circular groove 1-18, the rectangular inner block 1-19 is fixedly connected with the small cylinder 1-20, the first gear 1-17 is matched and connected with the small cylinder 1-20, the rectangular inner block 1-19 is slidably connected with the rectangular outer block 1-21, the rectangular outer block 1-21 is slidably connected with the frame body 1-12, the rectangular outer block 1-21 is fixedly connected with the connecting rod 1-22, the connecting rod 1-22 is slidably connected with the sliding rod 1-23, the sliding rod 1-23 is fixedly connected with the frame body 1-12, the connecting rod 1-22 is fixedly connected with the stripping block 1-24, the stripping block 1-24 is slidably connected with the frame body 1-12, the sixth rotating wheel 1-25 is fixedly connected with the third connecting column 1-26, the third connecting column 1-26 is fixedly connected with the second gear 1-27, two gears three 1-28 are in meshing transmission with a gear two 1-27, the gears three 1-28 are fixedly connected with connecting columns four 1-29, the two connecting columns four 1-29 are rotatably connected with supporting rods 1-30, the supporting rods 1-30 are fixedly connected with frame bodies 1-12, the connecting columns four 1-29 are fixedly connected with cross blades 1-31, turning buttons 1-32 are fixedly connected with gears four 1-33, the gears four 1-33 are in meshing transmission with straight teeth 1-34, and the straight teeth 1-34 are fixedly connected with supporting plates 1-35;
starting a motor I1-1 to drive a connecting column I1-2 to rotate, driving a rotating wheel I1-3 to rotate, driving a rotating wheel VI 1-25 to rotate, driving a rotating wheel II 1-4 to rotate, driving a connecting column II 1-5 to rotate, driving a rotating wheel III 1-6 to rotate, driving a rotating wheel V1-14 to rotate through a belt II 1-7, further driving a gear I1-17 to rotate, further driving a rectangular outer block 1-21 to move leftwards, when a hinge column II 1-15 slides to the rightmost end in a circular groove 1-18, a rectangular inner block 1-19 slides to the upper end of the rectangular outer block 1-21, driving a rectangular outer block 1-21 to move rightwards, thus realizing the left-and-right reciprocating motion of the rectangular outer block 1-21, further driving a stripping block 1-24 to move leftwards and rightwards, when the machine moves forwards, a separating tooth 1-13 strips off the grassland inner stone, the two groups of cross blades 1-31 are protected by the stripping blocks 1-24 when the stripping blocks 1-24 are stripped to two sides, when the rotating wheel six 1-25 rotates, the connecting column three 1-26 is driven to rotate, the gear two 1-27 is driven to rotate, the gear three 1-28 is driven to rotate, the connecting column four 1-29 is driven to rotate, the two groups of cross blades 1-31 are driven to rotate, and the mowing effect is achieved, when the rotating wheel 1-32 drives the gear four 1-33 to rotate, the straight teeth 1-34 are driven to move upwards or downwards, the supporting plate 1-35 is driven to move upwards or downwards, the two groups of cross blades 1-31 are driven to move upwards or downwards, and the effect of adjusting the heights of the blades to cut grass with different heights is achieved.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1-10, and the embodiment further describes the first embodiment, wherein the grass collecting device 2 comprises six rotating wheels 2-1, seven rotating wheels 2-2, six gears 2-3, seven gears 2-4, eight connecting columns 2-5, fans 2-6, two frame bodies 2-7, screens 2-8, grass inlets 2-9, grass outlets 2-10, five connecting rods 2-11, eight rotating wheels 2-12, three belts 2-13, nine rotating wheels 2-14, rolling brushes 2-15, four motors 2-16, ten rotating wheels 2-17, four hinged columns 2-18, two long rods 2-19, five hinged columns 2-20, 2-21, six hinged columns 2-22, one sliding block 2-23, a base 2-24, a base plate 2-17, a base plate 2-18, two long rods 2-19, five hinged columns 2-20, a back plate 2-21, six, 2-25 parts of a second sliding block, 2-26 parts of a gear, 2-27 parts of an opposite pole, 2-28 parts of a first functional pole, 2-29 parts of a second functional pole, 2-30 parts of a connecting pole, 2-31 parts of a functional board, 2-32 parts of a rotating wheel, 2-33 parts of a motor, 2-1 parts of a rotating wheel, 2-2 parts of a rotating wheel, 2-3 parts of a gear, 2-4 parts of a connecting pole, 2-5 parts of a connecting pole, 2-6 parts of a fan, 2-7 parts of a second frame body, 2-8 parts of a screen, 2-9 parts of a grass inlet, 2-7 parts of a second frame body, 2-10 parts of a grass outlet, a connecting rod five 2-11 is fixedly connected with a rotating wheel six 2-1, a connecting rod five 2-11 is fixedly connected with a rotating wheel eight 2-12, a rotating wheel eight 2-12 is connected with a belt three 2-13 in a matching way, a belt three 2-13 is connected with a rotating wheel nine 2-14 in a matching way, a rotating wheel nine 2-14 is fixedly connected with a rolling brush 2-15, a motor four 2-16 is fixedly connected with a frame body two 2-7, a motor four 2-16 is fixedly connected with a rotating wheel ten 2-17, a rotating wheel ten 2-17 is fixedly connected with a hinged column four 2-18, a hinged column four 2-18 is connected with a long rod two 2-19 in a matching way, a long rod two 2-19 is rotatably connected with a hinged column five 2-20, a hinged column five 2-20 is fixedly connected with a back plate 2-21, a back plate 2-21 is connected with a, the long rod II 2-19 is matched and connected with the hinge column II 2-22, the hinge column II 2-22 is fixedly connected with the slide block II 2-25, the slide block I2-23 is slidably connected with the base 2-24, the slide block I2-23 is fixedly connected with the slide block II 2-25, the gear Ten 2-26 is fixedly connected with the connecting column twelve 2-30, the connecting column twelve 2-30 is fixedly connected with the function board 2-31, the slide block I2-23 is slidably connected with the heterosexual column 2-27, the gear Ten 2-26 is matched and connected with the heterosexual column 2-27, the base 2-24 is matched and connected with the gear Ten 2-26, the function column I2-28 is fixedly connected with the base 2-24, the function column II 2-29 is fixedly connected with the base 2-24, and the rotating wheel Twenty 2-32 is fixedly connected with the motor, the rotating wheels twenty 2-32 are matched and connected with the rotating wheels nine 2-14, the frame body two 2-7 is fixedly connected with the frame body 1-12, and the rotating wheel six 2-1 is matched and connected with the belt I4;
starting the motor five 2-33 to drive the rotating wheels twenty 2-32 to rotate and the rotating wheels nine 2-14 to rotate, driving the rotating wheels eight 2-12 to rotate through the belt three 2-13, driving the connecting rods five 2-11 to rotate, further driving the rotating wheels six 2-1 to rotate, further driving the rotating wheels seven 2-2 to rotate, further driving the gears six 2-3 to rotate, further driving the two gears seven 2-4 to rotate, further driving the two connecting columns eight 2-5 to rotate, further driving the two fans 2-6 to rotate, further sucking in the grass removed by the stone removing and grass cutting device 1, the screen 2-8 plays a role of blocking the grass from entering the fans, starting the motor four 2-16 to drive the rotating wheels ten 2-17 to rotate, further driving the hinged columns four 2-18 to rotate, further driving the long rods two 2-19 to swing left and right, then the hinged columns six 2-22 are driven to reciprocate, the sliding blocks one 2-23 are driven to reciprocate left and right, when the sliding blocks one 2-23 move to the right end, the gears ten 2-26 are meshed with the teeth at the right end of the base 2-24, the function boards 2-31 are laid flat, the opposite columns 2-27 are contacted with the function columns two 2-29, the gears ten 2-26 are driven to move outwards, in order that the function boards 2-31 can not be meshed with the teeth at the right end of the base 2-24 and can move leftwards in a flat mode, when the sliding blocks one 2-23 move to the right end, the gears ten 2-26 are meshed with the teeth at the left end of the base 2-24, the function boards 2-31 are vertical, the opposite columns 2-27 are contacted with the function columns one 2-28, the gears ten 2-26 are driven to move inwards, so that the function boards 2-31 move rightwards vertically to push grass into the compressing, the reciprocating motion of the lay-flat return reduces the resistance to movement.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 10, and the embodiment will be further described, wherein the compression device 3 comprises a first half gear 3-1, a connecting rod fifteen 3-2, a second straight gear 3-3, a second half gear 3-4, a third straight gear 3-5, a fixed block 3-6, a compression plate 3-7, a vertical groove 3-8, a second small circular column 3-9, and a box body 3-10, the first half gear 3-1 is fixedly connected with the connecting rod fifteen 3-2, the first half gear 3-1 is connected with the second straight gear 3-3 in a matching manner, the connecting rod fifteen 3-2 is fixedly connected with the second half gear 3-4, the second half gear 3-4 is connected with the third straight gear 3-5 in a matching manner, the fixed block 3-6 is rotatably connected with the connecting rod fifteen 3-2, the second straight teeth 3-3 and the third straight teeth 3-5 are fixedly connected with the compression plate 3-7, four vertical grooves 3-8 are arranged on the box body 3-10, the vertical grooves 3-8 are slidably connected with the second small cylinders 3-9, the four second small cylinders 3-9 are fixedly connected with the compression plate 3-7, the fixed blocks 3-6 are fixedly connected with the second frame body 2-7, the box body 3-10 is fixedly connected with the second frame body 2-7, and the first half gear 3-1 is connected with the first belt 4 in a matching manner;
the first half gear 3-1 and the second half gear 3-4 rotate through the first belt 4, when teeth of the first half gear 3-1 and the second half gear 3-4 are meshed with the second straight gear 3-3 and the third straight gear 3-5, the compression plate 3-7 is pulled to move upwards, when teeth of the first half gear 3-1 and the second half gear 3-4 are not meshed with the second straight gear 3-3 and the third straight gear 3-5, the compression plate 3-7 moves downwards due to the action of gravity to compress crushed grass, and the reciprocating motion is carried out, so that the effect of reciprocating compression on the crushed grass is achieved.
The invention relates to an automatic weeding device, which has the working principle that: starting a motor I1-1 to drive a connecting column I1-2 to rotate, driving a rotating wheel I1-3 to rotate, driving a rotating wheel VI 1-25 to rotate, driving a rotating wheel II 1-4 to rotate, driving a connecting column II 1-5 to rotate, driving a rotating wheel III 1-6 to rotate, driving a rotating wheel V1-14 to rotate through a belt II 1-7, further driving a gear I1-17 to rotate, further driving a rectangular outer block 1-21 to move leftwards, when a hinge column II 1-15 slides to the rightmost end in a circular groove 1-18, a rectangular inner block 1-19 slides to the upper end of the rectangular outer block 1-21, driving a rectangular outer block 1-21 to move rightwards, thus realizing the left-and-right reciprocating motion of the rectangular outer block 1-21, further driving a stripping block 1-24 to move leftwards and rightwards, when the machine moves forwards, a separating tooth 1-13 strips off the grassland inner stone, the two groups of cross blades 1-31 are protected by the stripping blocks 1-24 when the stripping blocks 1-24 are stripped to two sides, when the rotating wheel six 1-25 rotates, the connecting column three 1-26 is driven to rotate, the gear two 1-27 is driven to rotate, the gear three 1-28 is driven to rotate, the connecting column four 1-29 is driven to rotate, the two groups of cross blades 1-31 are driven to rotate, and the mowing effect is achieved, when the rotating knob 1-32 drives the gear four 1-33 to rotate, the straight teeth 1-34 are driven to move upwards or downwards, the supporting plate 1-35 is driven to move upwards or downwards, the two groups of cross blades 1-31 are driven to move upwards or downwards, and the effect of adjusting the heights of the blades for mowing different heights is achieved; starting the motor five 2-33 to drive the rotating wheels twenty 2-32 to rotate and the rotating wheels nine 2-14 to rotate, driving the rotating wheels eight 2-12 to rotate through the belt three 2-13, driving the connecting rods five 2-11 to rotate, further driving the rotating wheels six 2-1 to rotate, further driving the rotating wheels seven 2-2 to rotate, further driving the gears six 2-3 to rotate, further driving the two gears seven 2-4 to rotate, further driving the two connecting columns eight 2-5 to rotate, further driving the two fans 2-6 to rotate, further sucking in the grass removed by the stone removing and grass cutting device 1, the screen 2-8 plays a role of blocking the grass from entering the fans, starting the motor four 2-16 to drive the rotating wheels ten 2-17 to rotate, further driving the hinged columns four 2-18 to rotate, further driving the long rods two 2-19 to swing left and right, then the hinged columns six 2-22 are driven to reciprocate, the sliding blocks one 2-23 are driven to reciprocate left and right, when the sliding blocks one 2-23 move to the right end, the gears ten 2-26 are meshed with the teeth at the right end of the base 2-24, the function boards 2-31 are laid flat, the opposite columns 2-27 are contacted with the function columns two 2-29, the gears ten 2-26 are driven to move outwards, in order that the function boards 2-31 can not be meshed with the teeth at the right end of the base 2-24 and can move leftwards in a flat mode, when the sliding blocks one 2-23 move to the right end, the gears ten 2-26 are meshed with the teeth at the left end of the base 2-24, the function boards 2-31 are vertical, the opposite columns 2-27 are contacted with the function columns one 2-28, the gears ten 2-26 are driven to move inwards, so that the function boards 2-31 move rightwards vertically to push grass into the compressing, flattening the reciprocating effect of the return; the first half gear 3-1 and the second half gear 3-4 rotate through the first belt 4, when teeth of the first half gear 3-1 and the second half gear 3-4 are meshed with the second straight gear 3-3 and the third straight gear 3-5, the compression plate 3-7 is pulled to move upwards, when teeth of the first half gear 3-1 and the second half gear 3-4 are not meshed with the second straight gear 3-3 and the third straight gear 3-5, the compression plate 3-7 moves downwards due to the action of gravity to compress crushed grass, and the reciprocating motion is carried out, so that the effect of reciprocating compression on the crushed grass is achieved.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (4)
1. The utility model provides an automatic weeding device, includes stone and grass cutting device (1), receives grass device (2), compressor arrangement (3), belt (4), its characterized in that: the stone removing and grass cutting device (1) is connected with the grass collecting device (2), the grass collecting device (2) is connected with the compression device (3), the grass collecting device (2) is connected with the first belt (4), and the compression device (3) is connected with the first belt (4).
2. An automated weeding apparatus according to claim 1, wherein: the stone removing and mowing device (1) comprises a motor I (1-1), a connecting column I (1-2), a rotating wheel I (1-3), a rotating wheel II (1-4), a connecting column II (1-5), a rotating wheel III (1-6), a belt II (1-7), a rotating wheel IV (1-8), a pull rod (1-9), a spring (1-10), a hinge column (1-11), a frame body (1-12), a separating tooth (1-13), a rotating wheel V (1-14), a hinge column II (1-15), a support column (1-16), a gear I (1-17), a circular groove (1-18), a rectangular inner block (1-19), a small cylinder (1-20), a rectangular outer block (1-21), a connecting rod (1-22), A sliding rod (1-23), a stripping block (1-24), a rotating wheel six (1-25), a connecting column three (1-26), a gear two (1-27), a gear three (1-28), a connecting column four (1-29), a supporting rod (1-30), a cross blade (1-31), a rotating knob (1-32), a gear four (1-33), straight teeth (1-34) and a supporting plate (1-35), a motor I (1-1) is fixedly connected with the connecting column I (1-2), the connecting column I (1-2) is fixedly connected with the rotating wheel I (1-3), the rotating wheel I (1-3) is connected with the rotating wheel six (1-25) in a matching way, the rotating wheel II (1-4) is fixedly connected with the connecting column II (1-5), the connecting column II (1-5) is fixedly connected with the rotating wheel III (1-6), the rotating wheel III (1-6) is connected with the belt II (1-7) in a matching way, the belt II (1-7) is connected with the rotating wheel IV (1-8) in a matching way, the pull rod (1-9) is fixedly connected with the spring (1-10), the pull rod (1-9) is fixedly connected with the hinged column (1-11), the rotating wheel IV (1-8) is rotatably connected with the hinged column (1-11), the rotating wheel V (1-14) is connected with the belt II (1-7) in a matching way, the frame body (1-12) is fixedly connected with the separating teeth (1-13), the spring (1-10) is fixedly connected with the frame body (1-12), the rotating wheel V (1-14) is fixedly connected with the hinged column II (1-15), the rotating column II (1-15) is rotatably connected with the supporting column (1-16), the support columns (1-16) are fixedly connected with the frame body (1-12), the hinge columns II (1-15) are fixedly connected with the gears I (1-17), the circular grooves (1-18) are formed in the rectangular inner blocks (1-19), the hinge columns II (1-15) are matched and connected with the circular grooves (1-18), the rectangular inner blocks (1-19) are fixedly connected with the small cylinders (1-20), the gears I (1-17) are matched and connected with the small cylinders (1-20), the rectangular inner blocks (1-19) are slidably connected with the rectangular outer blocks (1-21), the rectangular outer blocks (1-21) are slidably connected with the frame body (1-12), the rectangular outer blocks (1-21) are fixedly connected with the connecting rods (1-22), and the connecting rods (1-22) are slidably connected with the sliding rods (1-23), the sliding rod (1-23) is fixedly connected with the frame body (1-12), the connecting rod (1-22) is fixedly connected with the stripping block (1-24), the stripping block (1-24) is slidably connected with the frame body (1-12), the rotating wheel six (1-25) is fixedly connected with the connecting column three (1-26), the connecting column three (1-26) is fixedly connected with the gear two (1-27), the two gear three (1-28) are in meshing transmission with the gear two (1-27), the gear three (1-28) is fixedly connected with the connecting column four (1-29), the two connecting column four (1-29) are in rotating connection with the supporting rod (1-30), the supporting rod (1-30) is fixedly connected with the frame body (1-12), the connecting column four (1-29) is fixedly connected with the cross blade (1-31), the rotary knob (1-32) is fixedly connected with the gear four (1-33), the gear four (1-33) is in meshing transmission with the straight teeth (1-34), and the straight teeth (1-34) are fixedly connected with the support plate (1-35).
3. An automated weeding apparatus according to claim 1, wherein: the grass collecting device (2) comprises a rotating wheel six (2-1), a rotating wheel seven (2-2), a gear six (2-3), a gear seven (2-4), a connecting column eight (2-5), a fan (2-6), a frame body two (2-7), a screen mesh (2-8), a grass inlet (2-9), a grass outlet (2-10), a connecting rod five (2-11), a rotating wheel eight (2-12), a belt three (2-13), a rotating wheel nine (2-14), a rolling brush (2-15), a motor four (2-16), a rotating wheel ten (2-17), a hinged column four (2-18), a long rod two (2-19), a hinged column five (2-20), a back plate (2-21), a hinged column six (2-22), a sliding block one (2-23), A base (2-24), a sliding block II (2-25), a gear ten (2-26), an opposite pole (2-27), a function pole I (2-28), a function pole II (2-29), a connecting pole twelve (2-30), a function board (2-31), a rotating wheel twenty (2-32) and a motor five (2-33), a rotating wheel six (2-1) is matched and connected with a rotating wheel seven (2-2), a rotating wheel seven (2-2) is fixedly connected with a gear six (2-3), a gear six (2-3) is meshed and driven with a gear seven (2-4), a gear seven (2-4) is fixedly connected with a connecting pole eight (2-5), a connecting pole eight (2-5) is fixedly connected with a fan (2-6), a frame II (2-7) is fixedly connected with a screen mesh (2-8), the grass inlet (2-9) is arranged on the frame body II (2-7), the grass outlet (2-10) is arranged on the frame body II (2-7), the connecting rod five (2-11) is fixedly connected with the rotating wheel six (2-1), the connecting rod five (2-11) is fixedly connected with the rotating wheel eight (2-12), the rotating wheel eight (2-12) is matched and connected with the belt three (2-13), the belt three (2-13) is matched and connected with the rotating wheel nine (2-14), the rotating wheel nine (2-14) is fixedly connected with the rolling brush (2-15), the motor four (2-16) is fixedly connected with the frame body II (2-7), the motor four (2-16) is fixedly connected with the rotating wheel ten (2-17), and the rotating wheel ten (2-17) is fixedly connected with the hinged column IV (2-18), the four (2-18) hinged columns are connected with the two (2-19) hinged columns in a matching way, the two (2-19) hinged columns are connected with the five (2-20) hinged columns in a rotating way, the five (2-20) hinged columns are fixedly connected with the back plate (2-21), the back plate (2-21) is connected with the six (2-22) hinged columns in a matching way, the two (2-19) hinged columns are connected with the six (2-22) hinged columns in a matching way, the six (2-22) hinged columns are fixedly connected with the two (2-25) sliding blocks, the one (2-23) sliding blocks are slidably connected with the base (2-24), the one (2-23) sliding blocks are fixedly connected with the two (2-25) sliding blocks, the ten (2-26) gears are fixedly connected with the twelve (2-30) connected with the connecting columns, and the twelve (2-30) connecting columns are fixedly connected with the function board (2, the first sliding block (2-23) is connected with the opposite sex column (2-27) in a sliding mode, the gear ten (2-26) is connected with the opposite sex column (2-27) in a matching mode, the base (2-24) is connected with the gear ten (2-26) in a matching mode, the first functional column (2-28) is fixedly connected with the base (2-24), the second functional column (2-29) is fixedly connected with the base (2-24), the twenty rotary wheel (2-32) is fixedly connected with the motor five (2-33), the twenty rotary wheel (2-32) is connected with the nine rotary wheel (2-14) in a matching mode, the second frame body (2-7) is fixedly connected with the frame body (1-12), and the six rotary wheel (2-1) is connected with the first belt (4) in a matching mode.
4. An automated weeding apparatus according to claim 1, wherein: the compression device (3) comprises a half gear I (3-1), a connecting rod fifteen (3-2), a straight tooth II (3-3), a half gear II (3-4), a straight tooth III (3-5), a fixed block (3-6), a compression plate (3-7), a vertical groove (3-8), a small circular column II (3-9) and a box body (3-10), wherein the half gear I (3-1) is fixedly connected with the connecting rod fifteen (3-2), the half gear I (3-1) is matched and connected with the straight tooth II (3-3), the connecting rod fifteen (3-2) is fixedly connected with the half gear II (3-4), the half gear II (3-4) is matched and connected with the straight tooth III (3-5), the fixed block (3-6) is rotationally connected with the connecting rod fifteen (3-2), the second straight teeth (3-3) and the third straight teeth (3-5) are fixedly connected with the compression plate (3-7), the four vertical grooves (3-8) are arranged on the box body (3-10), the vertical grooves (3-8) are slidably connected with the second small cylinders (3-9), the four second small cylinders (3-9) are fixedly connected with the compression plate (3-7), the fixing blocks (3-6) are fixedly connected with the second frame body (2-7), the box body (3-10) is fixedly connected with the second frame body (2-7), and the first half gear (3-1) is connected with the first belt (4) in a matched mode.
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| CN202110048671.5A CN112840840A (en) | 2021-01-14 | 2021-01-14 | Automatic weeding device |
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| CN202110048671.5A CN112840840A (en) | 2021-01-14 | 2021-01-14 | Automatic weeding device |
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