CN108521978B - Garden weeding machine - Google Patents
Garden weeding machine Download PDFInfo
- Publication number
- CN108521978B CN108521978B CN201810227341.0A CN201810227341A CN108521978B CN 108521978 B CN108521978 B CN 108521978B CN 201810227341 A CN201810227341 A CN 201810227341A CN 108521978 B CN108521978 B CN 108521978B
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- groove
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/67—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator
- A01D34/68—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels
- A01D34/6806—Driving mechanisms
- A01D34/6818—Motor starting mechanisms
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/73—Cutting apparatus
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/76—Driving mechanisms for the cutters
- A01D34/78—Driving mechanisms for the cutters electric
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/82—Other details
Abstract
The invention relates to a garden tool, in particular to a garden weeding machine, which is used for weeding, has an adjustable handle angle, can buffer, is comfortable to use when in use, and has a good buffering effect when in operation; the cutting mechanism has good cutting effect and long service life. The connecting sleeve is fixedly connected with the straight rod, the first fixing head is arranged on the straight rod, the second fixing head is arranged on the protective frame, the first fixing head is movably connected with the second fixing head, and the annular groove is arranged on the protective frame; the cutting mechanism is connected with the cutting mechanism, the ball groove is arranged on the protective frame, the ball body is movably arranged in the ball groove and is connected with the adjusting plate, the adjusting mechanism is connected with the protective frame, and the adjusting mechanism is connected with the adjusting plate; the second stepped blind hole is formed in the adjusting plate, the second spring is arranged in the second stepped blind hole, the second stepped limiting block is movably arranged in the second stepped blind hole and connected with the flat plate, and the third stepped blind hole is arranged in the flat plate.
Description
Technical Field
The invention relates to a garden tool, in particular to a garden weeding machine.
Background
Will use the weeding device in the gardens, weed through the weeding device, but the weeding device who uses now uses inconveniently, has unsettled use, has and promotes the use on ground, but all has the limitation, and unsettled use is hard, and the buffering effect that promotes on ground is poor, inconvenient regulation, inconvenient use, so design a gardens weeder and solve this problem.
Disclosure of Invention
The invention mainly solves the technical problem of providing the garden weeding machine, the device is used for weeding, the angle of the handle is adjustable, the buffer can be realized, the use comfort is good when the device is used, and the buffer effect is good when the device is used; the cutting mechanism has good cutting effect and long service life.
In order to solve the technical problems, the invention relates to a garden tool, in particular to a garden weeding machine, which comprises a circular ring handle, a connecting rod, a control panel groove, a cylindrical block, a first spring, a first stepped blind hole, a connecting sleeve, a locking mechanism, a first straight rod, a first fixing head, a second fixing head, a semicircular ring, a protective frame, a circular ring groove, a battery placing groove, a driving mechanism, a cutting mechanism, an adjusting mechanism, a ball groove, a ball body, an adjusting plate, a second stepped blind hole, a second spring, a second stepped limiting block, a flat plate, a third stepped blind hole, a circular plate, a wheel carrier and wheels, wherein the device is used for weeding, the angle of the handle is adjustable, the buffering is realized, the use comfort is good when the device is used, and the buffering effect is good when the device is operated; the cutting mechanism has good cutting effect and long service life.
The locking mechanism comprises a first threaded hole and a first locking screw, the first threaded hole is arranged on the connecting sleeve, and the first locking screw is in threaded connection with the first threaded hole;
the driving mechanism comprises a motor, a first through hole, a coupler, a rotating shaft, a bulge and a bearing groove, wherein the first through hole is formed in the protective frame and penetrates through the protective frame;
the cutting mechanism comprises a fixed disc, a shaft mounting hole, a stepped square hole, a square block, a locking hole, a threaded hole II, a locking screw II, a straight bar II, a three-level stepped hole, a through groove, an internal thread, a square hole, a knob rod, a push plate, a spring III, a block, a jack I, a threaded hole III, a locking screw III, a square blade block fixing frame, a middle shaft block, a square blade block, a through hole II, a locking screw IV, a through hole III, a triangular blade, a circular blade, a through hole IV and a threaded hole V, wherein the shaft mounting hole penetrates through the fixed disc; the straight rod II is connected with the square block, the third-stage stepped hole and the through groove are both arranged on the straight rod II, the third-stage stepped hole is communicated with the through groove, the internal thread is arranged on the third-stage stepped hole, the square hole is arranged on the third-stage stepped hole, the knob rod is in threaded connection with the internal thread, the push plate is arranged in the third-stage stepped hole and is fixedly connected with the knob rod, one end of the spring III is in contact with the push plate, the other end of the spring III is in contact with the block, and the block is movably arranged in the third-stage stepped hole; the third threaded hole is formed in the second straight rod and communicated with the third-stage stepped hole, the first insertion hole is formed in the block, the third locking screw is in threaded connection with the third threaded hole and can be inserted into the first insertion hole; the square blade block fixing frame is connected with the block, the middle shaft block passes through the through hole four and is fixed on the square blade block fixing frame, the through hole four is arranged on the square blade block, the through hole two and the through hole three are both arranged on the square blade block, the triangular blade and the circular blade are symmetrically arranged on the square blade block, the locking screw four passes through the through hole three, the threaded hole five is arranged on the square blade block fixing frame, and the locking screw four passes through the through hole three and is in threaded connection with the threaded hole five;
the adjusting mechanism comprises a threaded hole IV, a locking screw V, a jack II, a stepped blind hole IV, a stepped block, an elastic body, an adjusting screw and a threaded hole VI, the threaded hole IV is arranged on the adjusting plate, the jack II is arranged on the protective frame, the locking screw V is in threaded connection with the threaded hole IV, and the locking screw V can be inserted into the jack II; the step blind hole IV is arranged on the protective frame, the step block is movably arranged in the step blind hole IV, the threaded hole VI is arranged on the adjusting plate, the adjusting screw is in threaded connection with the threaded hole VI, one end of the elastic body is connected with the step block, and the other end of the elastic body is connected with the adjusting screw;
the ring handle is connected with the connecting rod, the control panel groove is arranged on the connecting rod, the first stepped blind hole is formed in the connecting sleeve, the cylindrical block and the first spring are both arranged in the first stepped blind hole, the connecting rod is fixedly connected with the cylindrical block, one end of the first spring is in contact with the cylindrical block, the other end of the first spring is in contact with the first stepped blind hole, the locking mechanism is arranged on the connecting sleeve, and the cylindrical block can be extruded by the locking mechanism; the connecting sleeve is fixedly connected with the first straight rod, the first fixing head is arranged on the first straight rod, the second fixing head is arranged on the protective frame, the first fixing head is movably connected with the second fixing head, the annular groove is formed in the protective frame, the semicircular ring is fixed on the first straight rod and can be movably connected with the annular groove, and the battery placing groove is formed in the protective frame; the cutting mechanism is connected with the cutting mechanism, the ball groove is arranged on the protective frame, the ball body is movably arranged in the ball groove and is connected with the adjusting plate, the adjusting mechanism is connected with the protective frame, and the adjusting mechanism is connected with the adjusting plate; the second stepped blind hole is formed in the adjusting plate, the second spring is arranged in the second stepped blind hole, the second stepped limiting block is movably arranged in the second stepped blind hole and connected with the flat plate, the third stepped blind hole is arranged in the flat plate, the circular plate is movably arranged in the third stepped blind hole, the wheel carrier is fixedly connected with the circular plate, and the wheel is movably connected with the wheel carrier.
As a further optimization of the technical scheme, the garden weeding machine comprises two locking mechanisms.
As a further optimization of the technical scheme, the annular handle of the garden weeding machine is provided with the anti-slip sleeve.
As a further optimization of the technical scheme, the garden weeding machine is provided with a plurality of locking holes.
As a further optimization of the technical scheme, the square blade block, the triangular blade and the circular blade of the garden weeding machine are all made of stainless steel.
As a further optimization of the technical scheme, the number of the step blind holes III, the number of the circular plates, the number of the wheel carriers and the number of the wheels are the same, and the number of the step blind holes III is four.
As a further optimization of the technical scheme, the garden weeding machine is provided with a plurality of adjusting mechanisms.
As further optimization of the technical scheme, the wheel carrier of the garden weeding machine is made of stainless steel.
The garden weeding machine has the beneficial effects that:
the garden weeding machine is used for weeding, the angle of the handle is adjustable, the handle can be buffered, the use comfort is good when the garden weeding machine is used, and the buffering effect is good when the garden weeding machine is used; the cutting mechanism has good cutting effect and long service life.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of a garden weeding machine of the invention.
Fig. 2 is a partially enlarged structural diagram of a in fig. 1.
Fig. 3 is a partially enlarged structural diagram of B in fig. 1.
Fig. 4 is a partially enlarged structural diagram of C in fig. 1.
Fig. 5 is a schematic side view of a cutting mechanism 17 of the garden weeding machine according to the present invention.
Fig. 6 is a schematic view of a partially enlarged structure of D in fig. 5.
Fig. 7 is a schematic top view of the cutting mechanism 17 of the garden weeding machine according to the present invention.
Fig. 8 is a partial enlarged structural diagram of E in fig. 7.
In the figure: a circular ring handle 1; a connecting rod 2; a control panel slot 3; a cylindrical block 4; a first spring 5; a first stepped blind hole 6; a connecting sleeve 7; a locking mechanism 8; a first threaded hole 8-1; a first locking screw 8-2; a first straight rod 9; a first fixed head 10; a second fixed head 11; a semicircular ring 12; a protective frame 13; a circular groove 14; a battery placement groove 15; a drive mechanism 16; a motor 16-1; a first through hole 16-2; a coupler 16-3; a rotating shaft 16-4; 16-5 of a bulge; bearing grooves 16-6; a cutting mechanism 17; a fixed disk 17-1; a shaft mounting hole 17-2; a stepped square hole 17-3; square blocks 17-4; locking holes 17-5; a second threaded hole 17-6; a second locking screw 17-7; 17-8 parts of a second straight rod; three-stage stepped holes 17-9; through grooves 17-10; internal threads 17-11; square hole enlarging 17-12; knob rods 17-13; a push plate 17-14; 17-15 parts of a spring III; blocks 17-16; a first jack 17-17; a third threaded hole 17-18; locking screws III 17-19; square blade block fixing frame 17-20; middle shaft blocks 17-21; square blade blocks 17-22; a second through hole 17-23; locking screws four 17-24; a third through hole 17-25; triangular blades 17-26; circular blades 17-27; through holes IV 17-28; a fifth threaded hole 17-29; an adjustment mechanism 18; a fourth threaded hole 18-1; locking screw five 18-2; a second jack 18-3; 18-4 parts of a stepped blind hole; step blocks 18-5; 18-6 parts of elastomer; adjusting screws 18-7; six threaded holes 18-8; a ball groove 19; a sphere 20; an adjusting plate 21; a second stepped blind hole 22; a second spring 23; a step stopper 24; a plate 25; a third stepped blind hole 26; a circular plate 27; a wheel frame 28; and a wheel 29.
Detailed Description
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8, the invention relates to a garden tool, in particular to a garden weeding machine, which comprises a circular ring handle 1, a connecting rod 2, a control panel groove 3, a cylindrical block 4, a spring I5, a stepped blind hole I6, a connecting sleeve 7, a locking mechanism 8, a straight rod I9, a fixing head I10 and a fixing head II 11, the device comprises a semicircular ring 12, a protective frame 13, a circular groove 14, a battery placing groove 15, a driving mechanism 16, a cutting mechanism 17, an adjusting mechanism 18, a ball groove 19, a ball body 20, an adjusting plate 21, a second stepped blind hole 22, a second spring 23, a second stepped limiting block 24, a flat plate 25, a third stepped blind hole 26, a circular plate 27, a wheel carrier 28 and wheels 29, and is used for weeding, the angle of a handle is adjustable, the buffering is realized, the use comfort is good when the device is used, and the buffering effect is good when the device is operated; the cutting mechanism has good cutting effect and long service life.
The locking mechanism 8 comprises a first threaded hole 8-1 and a first locking screw 8-2, the first threaded hole 8-1 is arranged on the connecting sleeve 7, the first locking screw 8-2 is in threaded connection with the first threaded hole 8-1, and the first locking screw 8-2 is rotated to change the position of the first locking screw 8-2 on the first threaded hole 8-1, so that the cylindrical block 4 can be extruded through the first locking screw 8-2, the cylindrical block 4 can be fixed in the first stepped blind hole 6, and when the first locking screw 8-2 does not extrude the cylindrical block 4, the first spring 5 is arranged to enable the cylindrical block 4 to swing in the first stepped blind hole 6, so that a buffering effect is achieved, and the use is adjusted according to actual needs.
The driving mechanism 16 comprises a motor 16-1, a through hole I16-2, a coupler 16-3, a rotating shaft 16-4, a protrusion 16-5 and a bearing groove 16-6, the through hole I16-2 is arranged on the protection frame 13 and penetrates through the protection frame 13, the motor 16-1 is fixed on the protection frame 13, an output shaft of the motor 16-1 penetrates through the through hole I16-2, the output shaft of the motor 16-1 is connected with the rotating shaft 16-4 through the coupler 16-3, the protrusion 16-5 is fixed on the rotating shaft 16-4, the bearing groove 16-6 is arranged on the protection frame 13, the rotating shaft 16-4 is connected with a bearing in the bearing groove 16-6, the rotation of the motor 16-1 drives the coupler 16-3 to rotate, then the rotating shaft 16-4 rotates along with the rotation, and the rotating shaft 16-4 is in through key connection with the cutting mechanism 17, the cutting mechanism 17 then follows the rotation, where the bearings in the bearing grooves 16-6 act as a stop for the shaft 16-4 and do not affect the rotation of the shaft 16-4.
The cutting mechanism 17 comprises a fixed disc 17-1, a shaft mounting hole 17-2, a stepped square hole 17-3, a square block 17-4, a locking hole 17-5, a threaded hole two 17-6, a locking screw two 17-7, a straight rod two 17-8, a three-stage stepped hole 17-9, a through groove 17-10, an internal thread 17-11, a square reaming 17-12, a knob rod 17-13, a push plate 17-14, a spring three 17-15, a block 17-16, a jack one 17-17, a threaded hole three 17-18, a locking screw three 17-19, a square blade block fixing frame 17-20, a middle shaft block 17-21, a square blade block 17-22, a through hole two 17-23, a locking screw four 17-24, a through hole three 17-25, a triangular blade 17-26, The round blade 17-27, the through hole four 17-28 and the screw hole five 17-29, the shaft mounting hole 17-2 penetrates through the fixed disc 17-1, the stepped square hole 17-3 is arranged in the fixed disc 17-1, the screw hole two 17-6 is arranged in the fixed disc 17-1, the stepped square hole 17-3 is communicated with the screw hole two 17-6, the square block 17-4 is movably arranged in the stepped square hole 17-3, the locking hole 17-5 is arranged on the square block 17-4, the locking screw two 17-7 is in threaded connection with the screw hole two 17-6, the locking screw two 17-7 can be inserted into the locking hole 17-5, the square block 17-4 can be adjusted in position in the stepped square hole 17-3 and can be conveniently fixed through the locking screw two 17-7 after adjustment, when the adjustment is needed, the second locking screw 17-7 is rotated to enable the second locking screw 17-7 to move on the second threaded hole 17-6, so that the second locking screw 17-7 is not inserted into the second locking hole 17-5, at the moment, the square block 17-4 is enabled to move in the stepped square hole 17-3, after the movement is finished, the second locking screw 17-7 is rotated to enable the second locking screw 17-7 to move on the second threaded hole 17-6, so that the second locking screw 17-7 is inserted into the second locking hole 17-5, so that the position of the square block 17-4 in the stepped square hole 17-3 is fixed, the adjustment is used according to the requirement, the adjustment of the position of the square block 17-4 in the stepped square hole 17-3 enables the rotating radius of the circular blade 17-27 to change when the circular blade cuts grass, the use is adjusted according to the requirement.
The second straight rod 17-8 is connected with the square block 17-4, the third-stage stepped hole 17-9 and the through groove 17-10 are arranged on the second straight rod 17-8, the third-stage stepped hole 17-9 is communicated with the through groove 17-10, the internal thread 17-11 is arranged on the third-stage stepped hole 17-9, the square reaming 17-12 is arranged on the third-stage stepped hole 17-9, the knob rod 17-13 is in threaded connection with the internal thread 17-11, the push plate 17-14 is arranged in the third-stage stepped hole 17-9, the push plate 17-14 is fixedly connected with the knob rod 17-13, one end of the third spring 17-15 is in contact with the push plate 17-14, the other end of the third spring 17-15 is in contact with the block 17-16, the block 17-16 is movably arranged in the third-stage stepped hole 17-9, the third threaded hole 17-18 is arranged on the second straight rod 17-8, the third threaded hole 17-18 is communicated with the third-level stepped hole 17-9, the first insertion hole 17-17 is arranged on the block 17-16, the third locking screw 17-19 is in threaded connection with the third threaded hole 17-18, the third locking screw 17-19 can be inserted into the first insertion hole 17-17, the third spring 17-15 is arranged to enable the block 17-16 to move and rock in the third-level stepped hole 17-9, so that the buffering effect is achieved, the service life of the cutting mechanism 17 is long during grass cutting, the amplitude of the rocking is adjustable, when the adjustment is needed, the knob rod 17-13 is rotated to enable the knob rod 17-13 to move on the inner thread 17-11, the position of the push plate 17-14 is changed, and the compression length of the third spring 17-15 is changed, the shaking force of the blocks 17-16 is changed, so that the effect of cutting weeds is different, and the weeds are adjusted and used according to the requirements; the shaking can also be fixed, when the fixing is needed, the locking screws III 17-19 are rotated, so that the positions of the locking screws III 17-19 on the threaded holes III 17-18 are changed, the locking screws III 17-19 are inserted into the insertion holes I17-17, the positions of the blocks 17-16 are fixed, no shaking effect exists, and the use is adjusted according to needs.
The square blade block fixing frame 17-20 is connected with the block 17-16, the middle shaft block 17-21 passes through the through hole four 17-28 and is fixed on the square blade block fixing frame 17-20, the through hole four 17-28 is arranged on the square blade block 17-22, the through hole two 17-23 and the through hole three 17-25 are both arranged on the square blade block 17-22, the triangular blade 17-26 and the round blade 17-27 are symmetrically arranged on the square blade block 17-22, the locking screw four 17-24 passes through the through hole three 17-25, the threaded hole five 17-29 is arranged on the square blade block fixing frame 17-20, the locking screw four 17-24 passes through the through hole three 17-25 and is in threaded connection with the threaded hole five 17-29, the round blade 17-27 and the triangular blade 17-26 can both cut weeds, the cutting tool is suitable for cutting different weeds, the relative positions of the circular blades 17-27 and the triangular blades 17-26 can be exchanged, when the exchange is needed, the locking screw fourth 17-24 is rotated to enable the locking screw fourth 17-24 not to be in threaded connection with the threaded hole fifth 17-29, then the locking screw fourth 17-24 is pulled out, the square blade block 17-22 is rotated to enable the through hole second 17-23 to correspond to the threaded hole fifth 17-29, then the locking screw fourth 17-24 penetrates through the through hole second 17-23 to be in threaded connection with the threaded hole fifth 17-29, and then the relative positions of the circular blades 17-27 and the triangular blades 17-26 are adjusted to be used according to needs.
The adjusting mechanism 18 comprises a threaded hole IV 18-1, a locking screw V18-2, a jack II 18-3, a stepped blind hole IV 18-4, a stepped block 18-5, an elastic body 18-6, an adjusting screw 18-7 and a threaded hole VI 18-8, the threaded hole IV 18-1 is arranged on the adjusting plate 21, the jack II 18-3 is arranged on the protective frame 13, the locking screw V18-2 is in threaded connection with the threaded hole IV 18-1, and the locking screw V18-2 can be inserted into the jack II 18-3; the step blind hole IV 18-4 is arranged on the protective frame 13, the step block 18-5 is movably arranged in the step blind hole IV 18-4, the threaded hole VI 18-8 is arranged on the adjusting plate 21, the adjusting screw 18-7 is in threaded connection with the threaded hole VI 18-8, one end of the elastic body 18-6 is connected with the step block 18-5, the other end of the elastic body 18-6 is connected with the adjusting screw 18-7, the protective frame 13 can rock relative to the adjusting plate 21 due to the arrangement of the elastic body 18-6, so that the device has good shock absorption effect when in use, the shock absorption effect is adjustable, when in need of adjustment, the adjusting screw 18-7 is rotated, the position of the adjusting screw 18-7 on the threaded hole VI 18-8 is changed, and the length of the elastic body 18-6 leaking out of the threaded hole VI 18-8 is changed, the damping effect is different, the damping effect can be fixed when the damping device is adjusted and used as required, when the damping device is required to be fixed, the locking screw five 18-2 is rotated, the position of the locking screw five 18-2 in the threaded hole four 18-1 is changed, the locking screw five 18-2 is inserted into the jack two 18-3, the relative position of the protection frame 13 and the adjusting plate 21 is fixed, no damping effect exists at the moment, and the damping device is adjusted and used as required.
The circular ring handle 1 is connected with the connecting rod 2, the control panel groove 3 is arranged on the connecting rod 2, the stepped blind hole I6 is arranged in the connecting sleeve 7, the cylindrical block 4 and the spring I5 are both arranged in the stepped blind hole I6, the connecting rod 2 is fixedly connected with the cylindrical block 4, one end of the spring I5 is contacted with the cylindrical block 4, the other end of the spring I5 is contacted with the stepped blind hole I6, the locking mechanism 8 is arranged on the connecting sleeve 7, the locking mechanism 8 can extrude the cylindrical block 4, the ring handle 1 is held by a hand to push the device for use, the ring handle 1 can rotate and can also be fixed, the use effect is different, the control panel groove 3 is used for placing a control panel, a set up for controlling cutting mechanism 17 and open and close, spring 5 makes connecting rod 2 can rock for adapter sleeve 7, can fix, adjusts as required through locking mechanical system 8.
The driving mechanism 16 is installed on the protection frame 13, the cutting mechanism 17 is connected with the driving mechanism 16, the ball groove 19 is arranged on the protection frame 13, the ball body 20 is movably arranged in the ball groove 19, the ball body 20 is connected with the adjusting plate 21, the adjusting mechanism 18 is connected with the protection frame 13, the adjusting mechanism 18 is connected with the adjusting plate 21, the driving mechanism 16 is used for driving the cutting mechanism 17 to move, the cutting mechanism 17 is used for mowing, the buffering effect is good when the device operates, and the cutting radius is adjustable; cutting mechanism 17 cutting effect is good, long service life, spheroid 20 can rotate in ball groove 19, and the cooperation of adjustment mechanism 18 makes protection frame 13 can rock for regulating plate 21 in addition, can fix, and adjustable dynamics when rocking is adjusted the use as required for the device is at the operation in-process buffering effect good, and buffering effect is adjustable, adjusts as required.
The second stepped blind hole 22 is arranged on the adjusting plate 21, the second spring 23 is arranged in the second stepped blind hole 22, the second stepped limiting block 24 is movably arranged in the second stepped blind hole 22, the second stepped limiting block 24 is connected with the flat plate 25, the third stepped blind hole 26 is arranged in the flat plate 25, the circular plate 27 is movably arranged in the third stepped blind hole 26, the wheel frame 28 is fixedly connected with the circular plate 27, the wheel 29 is movably connected with the wheel frame 28, and the arrangement of the second spring 23 enables the second stepped limiting block 24 to swing in the second stepped blind hole 22, so that the shock absorption effect is good, the wheel 29 is used for moving the device, the device is used for weeding, the handle angle is adjustable, the device can buffer, the use comfort is good when the device is used, and the buffer effect is good when the device is operated; the cutting mechanism has good cutting effect and long service life.
The second embodiment is as follows:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, and 8, and the present embodiment further describes the first embodiment in which two lock mechanisms 8 are provided.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, and fig. 8, and the embodiment further describes the embodiment in that the annular handle 1 is provided with the anti-slip sleeve, so that the anti-slip effect is good.
The fourth concrete implementation mode:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, and 8, and the present embodiment further describes the present embodiment in which a plurality of locking holes 17-5 are provided.
The fifth concrete implementation mode:
the following describes the present embodiment with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, and fig. 8, and the present embodiment further describes the present embodiment, wherein the square blade blocks 17-22, the triangular blades 17-26, and the circular blades 17-27 are made of stainless steel, which has high strength and strong force-bearing capacity.
The sixth specific implementation mode:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, and 8, and the present embodiment further describes the first embodiment, in which four stepped blind holes three 26, a circular plate 27, a wheel carrier 28, and wheels 29 are equal in number.
The seventh embodiment:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, and 8, and the present embodiment further describes the first embodiment in which a plurality of adjustment mechanisms 18 are provided.
The specific implementation mode is eight:
the present embodiment will be described with reference to fig. 1, 2, 3, 4, 5, 6, 7, and 8, and the present embodiment further describes the first embodiment in which the material of the wheel frame 28 is stainless steel, which has high strength.
The use mode of the device is as follows: the pushing device of the circular ring handle 1 is held by a hand, whether the motor 16-1 moves or not is controlled by a control panel in a control panel groove 3, the connecting rod 2 and the connecting sleeve 7 can rock relatively and rotate relatively and can be fixed relatively, the using effect is different at the moment, the position of the semi-circular ring 12 can be adjusted as required in a circular groove 14, so that the straight rod I9 can rotate relative to the anti-sliding frame 13, the use by people with different heights is facilitated, the angle adjustment when the hand-held device is pushed is facilitated, the battery placing groove 15 is used for placing a battery and supplying power to the device, further, the driving mechanism 16 can normally work, the driving mechanism 16 is used for driving the cutting mechanism 17 to move or not, the cutting mechanism 17 is used for cutting weeds, the cutting radius of the cutting mechanism 17 is adjustable, the cutting mechanism can be adjusted, the service life is long, and the self-adjustment and use can be carried out according to different cutting conditions, the spheroid 20 can rotate for ball groove 19 for prevent that the balladeur train 13 can rotate for regulating plate 21, adjustment mechanism 18's setting makes and prevents that the balladeur train 13 can have the buffering effect when rotating for regulating plate 21, and the buffering dynamics is adjustable, also can let the anti-skidding frame 13 fixed for regulating plate 21, adjusts the use as required.
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 (8)
1. The utility model provides a gardens weeder, including ring handle (1), connecting rod (2), control panel groove (3), cylinder piece (4), spring (5), ladder blind hole (6), adapter sleeve (7), locking mechanical system (8), straight-bar (9), fixed head (10), fixed head two (11), semicircle ring (12), protection frame (13), ring groove (14), battery standing groove (15), actuating mechanism (16), cutting mechanism (17), adjustment mechanism (18), ball groove (19), spheroid (20), regulating plate (21), ladder blind hole two (22), spring two (23), ladder stopper (24), dull and stereotyped (25), ladder blind hole three (26), plectane (27), wheel carrier (28), wheel (29), its characterized in that: the locking mechanism (8) comprises a first threaded hole (8-1) and a first locking screw (8-2), the first threaded hole (8-1) is arranged on the connecting sleeve (7), and the first locking screw (8-2) is in threaded connection with the first threaded hole (8-1);
the driving mechanism (16) comprises a motor (16-1), a first through hole (16-2), a coupling (16-3), a rotating shaft (16-4), a bulge (16-5) and a bearing groove (16-6), the first through hole (16-2) is arranged on the protective frame (13), and penetrates through the protective frame (13), the motor (16-1) is fixed on the protective frame (13), an output shaft of the motor (16-1) penetrates through the first through hole (16-2), the output shaft of the motor (16-1) is connected with the rotating shaft (16-4) through the coupler (16-3), the bulge (16-5) is fixed on the rotating shaft (16-4), the bearing groove (16-6) is formed in the protective frame (13), and the rotating shaft (16-4) is connected with a bearing in the bearing groove (16-6);
the cutting mechanism (17) comprises a fixed disc (17-1), a shaft mounting hole (17-2), a stepped square hole (17-3), a square block (17-4), a locking hole (17-5), a threaded hole II (17-6), a locking screw II (17-7), a straight rod II (17-8), a three-stage stepped hole (17-9), a through groove (17-10), an internal thread (17-11), a square hole expanding (17-12), a knob rod (17-13), a push plate (17-14), a spring III (17-15), a block (17-16), a jack I (17-17), a threaded hole III (17-18), a locking screw III (17-19), a square blade block fixing frame (17-20), a middle shaft block (17-21), a square blade block (17-22), A second through hole (17-23), a fourth locking screw (17-24), a third through hole (17-25), a triangular blade (17-26), a circular blade (17-27), a fourth through hole (17-28) and a fifth threaded hole (17-29), wherein a shaft mounting hole (17-2) penetrates through the fixed disc (17-1), a stepped square hole (17-3) is arranged in the fixed disc (17-1), a second threaded hole (17-6) is arranged in the fixed disc (17-1), the stepped square hole (17-3) is communicated with the second threaded hole (17-6), the square block (17-4) is movably arranged in the stepped square hole (17-3), a locking hole (17-5) is arranged on the square block (17-4), and the second locking screw (17-7) is in threaded connection with the second threaded hole (17-6), and the second locking screw (17-7) can be inserted into the locking hole (17-5); the second straight rod (17-8) is connected with the square block (17-4), the third-stage stepped hole (17-9) and the through groove (17-10) are arranged on the second straight rod (17-8), the third-stage stepped hole (17-9) is communicated with the through groove (17-10), the internal thread (17-11) is arranged on the third-stage stepped hole (17-9), the square hole expanding (17-12) is arranged on the third-stage stepped hole (17-9), the knob rod (17-13) is in threaded connection with the internal thread (17-11), the push plate (17-14) is arranged in the third-stage stepped hole (17-9), the push plate (17-14) is fixedly connected with the knob rod (17-13), one end of the third spring (17-15) is in contact with the push plate (17-14), the other end of the third spring (17-15) is in contact with the block (17-16), the blocks (17-16) are movably arranged in the three-stage stepped holes (17-9); a third threaded hole (17-18) is formed in the second straight rod (17-8), the third threaded hole (17-18) is communicated with a third-level stepped hole (17-9), a first insertion hole (17-17) is formed in the block (17-16), a third locking screw (17-19) is in threaded connection with the third threaded hole (17-18), and the third locking screw (17-19) can be inserted into the first insertion hole (17-17); the square blade block fixing frame (17-20) is connected with the block (17-16), the middle shaft block (17-21) penetrates through the through hole four (17-28) to be fixed on the square blade block fixing frame (17-20), the through hole four (17-28) is arranged on the square blade block (17-22), the through hole two (17-23) and the through hole three (17-25) are arranged on the square blade block (17-22), the triangular blade (17-26) and the circular blade (17-27) are symmetrically arranged on the square blade block (17-22), the locking screw four (17-24) penetrates through the through hole three (17-25), the threaded hole five (17-29) is arranged on the square blade block fixing frame (17-20), and the locking screw four (17-24) penetrates through the through hole three (17-25) to be in threaded connection with the threaded hole five (17-29);
the adjusting mechanism (18) comprises a threaded hole four (18-1), a locking screw five (18-2), a jack two (18-3), a step blind hole four (18-4), a step block (18-5), an elastic body (18-6), an adjusting screw (18-7) and a threaded hole six (18-8), the threaded hole four (18-1) is arranged on the adjusting plate (21), the jack two (18-3) is arranged on the protective frame (13), the locking screw five (18-2) is in threaded connection with the threaded hole four (18-1), and the locking screw five (18-2) can be inserted into the jack two (18-3); a step blind hole IV (18-4) is arranged on the protective frame (13), a step block (18-5) is movably arranged in the step blind hole IV (18-4), a threaded hole VI (18-8) is arranged on the adjusting plate (21), an adjusting screw (18-7) is in threaded connection with the threaded hole VI (18-8), one end of the elastic body (18-6) is connected with the step block (18-5), and the other end of the elastic body (18-6) is connected with the adjusting screw (18-7);
the ring handle (1) is connected with the connecting rod (2), the control panel groove (3) is arranged on the connecting rod (2), the stepped blind hole I (6) is arranged in the connecting sleeve (7), the cylindrical block (4) and the spring I (5) are both arranged in the stepped blind hole I (6), the connecting rod (2) is fixedly connected with the cylindrical block (4), one end of the spring I (5) is contacted with the cylindrical block (4), the other end of the spring I (5) is contacted with the stepped blind hole I (6), the locking mechanism (8) is arranged on the connecting sleeve (7), and the cylindrical block (4) can be extruded by the locking mechanism (8); the connecting sleeve (7) is fixedly connected with the first straight rod (9), the first fixing head (10) is installed on the first straight rod (9), the second fixing head (11) is installed on the protective frame (13), the first fixing head (10) is movably connected with the second fixing head (11), the circular groove (14) is formed in the protective frame (13), the semicircular ring (12) is fixed on the first straight rod (9), the semicircular ring (12) can be movably connected with the circular groove (14), and the battery placing groove (15) is formed in the protective frame (13); the driving mechanism (16) is installed on the protection frame (13), the cutting mechanism (17) is connected with the driving mechanism (16), the ball groove (19) is arranged on the protection frame (13), the ball body (20) is movably arranged in the ball groove (19), the ball body (20) is connected with the adjusting plate (21), the adjusting mechanism (18) is connected with the protection frame (13), and the adjusting mechanism (18) is connected with the adjusting plate (21); the second stepped blind hole (22) is arranged on the adjusting plate (21), the second spring (23) is arranged in the second stepped blind hole (22), the second stepped limiting block (24) is movably arranged in the second stepped blind hole (22), the stepped limiting block (24) is connected with the flat plate (25), the third stepped blind hole (26) is arranged in the flat plate (25), the circular plate (27) is movably arranged in the third stepped blind hole (26), the wheel carrier (28) is fixedly connected with the circular plate (27), and the wheel (29) is movably connected with the wheel carrier (28).
2. A garden mower as claimed in claim 1, wherein: the number of the locking mechanisms (8) is two.
3. A garden mower as claimed in claim 1, wherein: the circular handle (1) is provided with an anti-slip sleeve.
4. A garden mower as claimed in claim 1, wherein: the number of the locking holes (17-5) is more than one.
5. A garden mower as claimed in claim 1, wherein: the square blade blocks (17-22), the triangular blades (17-26) and the round blades (17-27) are all made of stainless steel.
6. A garden mower as claimed in claim 1, wherein: the number of the step blind holes III (26), the number of the circular plates (27), the number of the wheel carriers (28) and the number of the wheels (29) are the same, and the number of the step blind holes III is four.
7. A garden mower as claimed in claim 1, wherein: the number of the adjusting mechanisms (18) is multiple.
8. A garden mower as claimed in claim 1, wherein: the material of the wheel carrier (28) is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810227341.0A CN108521978B (en) | 2018-03-20 | 2018-03-20 | Garden weeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810227341.0A CN108521978B (en) | 2018-03-20 | 2018-03-20 | Garden weeding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108521978A CN108521978A (en) | 2018-09-14 |
| CN108521978B true CN108521978B (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810227341.0A Active CN108521978B (en) | 2018-03-20 | 2018-03-20 | Garden weeding machine |
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| CN (1) | CN108521978B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109729813B (en) * | 2019-03-18 | 2021-09-03 | 安徽中允项目管理有限公司 | Multi-functional cutting knife blade disc for municipal garden |
| CN110030805A (en) * | 2019-05-06 | 2019-07-19 | 句容市巨龙东方生态农业专业合作社 | A kind of hand-held that stablizing stirring turns over rice machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4015407A (en) * | 1975-10-08 | 1977-04-05 | Fmc Corporation | Mower with shock mounts |
| US20040093842A1 (en) * | 2002-11-19 | 2004-05-20 | Cooper Clifford L. | Lawn mower blade device |
| WO2010151871A2 (en) * | 2009-06-26 | 2010-12-29 | Leonardi Manufacturing Co. Inc. | Electrically-powered combination lawn mower, trimmer and edger |
| US8510959B2 (en) * | 2010-02-08 | 2013-08-20 | Cnh America Llc | Quick-change disc mower knives |
| CN102217455B (en) * | 2011-04-03 | 2012-11-28 | 宁波伊司达工具有限公司 | Multifunctional grass trimmer |
| US9538704B2 (en) * | 2013-02-15 | 2017-01-10 | Hrm Enterprises, Inc. | Horizontal rotary mower with thin replaceable blades |
| US10021830B2 (en) * | 2016-02-02 | 2018-07-17 | Irobot Corporation | Blade assembly for a grass cutting mobile robot |
| CN106797749A (en) * | 2016-12-14 | 2017-06-06 | 苏州润弘贸易有限公司 | Portable mowing machine |
| CN206452753U (en) * | 2017-01-23 | 2017-09-01 | 广州华景园林建设有限公司 | A kind of gardens multi-functional mower |
| CN206698709U (en) * | 2017-05-08 | 2017-12-05 | 北京市植物保护站 | A kind of gardens efficiently can adjust hay mover |
| CN206728584U (en) * | 2017-05-10 | 2017-12-12 | 李搏洋 | A kind of farm weeding machine |
| CN107439135A (en) * | 2017-07-19 | 2017-12-08 | 黄超凡 | A kind of multifunctional agricultural hay mover |
| CN107347356A (en) * | 2017-08-25 | 2017-11-17 | 山东恒德智能装备科技有限公司 | A kind of arrangement for adjusting height of hay mover |
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Inventor after: Song Jianguo Inventor after: Man Xiaoliang Inventor after: Chen Jinhui Inventor after: Chen Wen Inventor before: Chen Wen |
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