CN109168566A - A kind of dedicated trimmer in slope lawn - Google Patents
A kind of dedicated trimmer in slope lawn Download PDFInfo
- Publication number
- CN109168566A CN109168566A CN201810794301.4A CN201810794301A CN109168566A CN 109168566 A CN109168566 A CN 109168566A CN 201810794301 A CN201810794301 A CN 201810794301A CN 109168566 A CN109168566 A CN 109168566A
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- 230000002146 bilateral effect Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000009966 trimming Methods 0.000 description 8
- 244000025254 Cannabis sativa Species 0.000 description 7
- 239000002689 soil Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013138 pruning Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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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
- A01D34/74—Cutting-height adjustment
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The present invention relates to a kind of trimmer more particularly to a kind of dedicated trimmers in slope lawn.The object of the present invention is to provide one kind, and people can be facilitated to trim slope lawn, and labor intensity is small, and the dedicated trimmer in slope lawn for preventing hand from being hurt.Technical solution are as follows: a kind of dedicated trimmer in slope lawn, includes framework, strut, handle, sliding block, movable plate, driving motor, broken blade, screw rod etc.；Left and right sides are all provided with sliding slot in framework, and sliding block is equipped in sliding slot, is slidably matched in sliding block and sliding slot, the left and right sides is equipped with movable plate between inner side of slider face.The present invention pushes the present apparatus to move on the lawn of slope by holding handle, slope lawn can be trimmed by broken blade again, then bend over to trim slope lawn repeatedly without people, labor intensity is small, and also it is avoided that hand is hurt, by fixed device, operator can be more convenient, fixation is adjusted to the position of broken blade, improve working efficiency.
Description
Technical field
The present invention relates to a kind of trimmer more particularly to a kind of dedicated trimmers in slope lawn.
Background technique
The prolonged use of slope lawn, grass can grow very long, then and can also hold to the beauty for influencing slope lawn
Easily the people passed by are tripped, so need to trim to slope lawn, usual people are with pruning tool to slope lawn
It being trimmed, people needs to bend over repeatedly to trim grass, large labor intensity, and also easily hurts hand during trimming,
It is trimmed so people can always wear your gloves when trimming, it is more troublesome when so trimming, influence working efficiency.
Summary of the invention
To be trimmed with pruning tool to slope lawn to overcome usual people all, people need to bend over repeatedly to grass into
Row trimming, large labor intensity, and the shortcomings that also easily hurting hand during trimming, the object of the present invention is to provide a kind of energy
People are enough facilitated to trim slope lawn, labor intensity is small, and the dedicated trimmer in slope lawn for preventing hand from being hurt.
Technical solution are as follows: a kind of dedicated trimmer in slope lawn, includes framework, strut, handle, sliding block, movable plate, drive
Dynamic motor, broken blade, screw rod, guide rod, transverse slat, universal ball joint, connecting rod, the first spring and universal wheel, the interior left and right sides of framework
Face is all provided with sliding slot, and sliding block is equipped in sliding slot, is slidably matched in sliding block and sliding slot, the left and right sides is equipped between inner side of slider face
Movable plate, movable plate bottom center vertical are equipped with driving motor, and the output shaft of driving motor is connected with broken by shaft coupling
Blade, the framework left and right sides is all evenly spaced to be provided with threaded hole, is equipped with screw rod, screw rod inner end and shoe contact in threaded hole,
Framework top left and right bilateral type is provided with guide hole, and guide rod, left and right sides guide rod bottom end and movable plate top are equipped in guide hole
The left and right sides connects, and transverse slat is equipped between the guide rod top of the left and right sides, left and right bilateral type is equipped with ten thousand at the top of transverse slat
To ball-joint, connecting rod is installed on universal ball joint, strut is installed between the connecting rod tail end of the left and right sides, strut top is equipped with handle
Hand is connected with the first spring, right side connecting rod bottom end right side and transverse slat top between left side connecting rod bottom left and transverse slat top left side
Also the first spring is connected between on the right side of portion, symmetrical expression is equipped with universal wheel at left and right sides of framework bottom.
It as a further preferred solution, further include having fixed device, fixed device includes guide sleeve, motion bar, card
Bar, contact block, second spring, slide bar, fixed plate, trapezoid block and third spring, the peace of the outer top left and right bilateral type of framework
Equipped with guide sleeve, motion bar is equipped in guide sleeve, left and right sides motion bar outer end is fitted with kelly, left and right sides motion bar inner end peace
Equipped with contact block, second spring, the second bullet are connected between left and right sides contact block lateral surface and left and right sides guide sleeve medial surface
Spring covers on motion bar, and left and right sides guide rod inside upper part is all evenly spaced to be provided with slot, and kelly is located in slot and matches with it
It closing, through-hole is provided in the middle part of transverse slat, is equipped with slide bar in through-hole, top end of sliding rod is equipped with fixed plate, and slide bar bottom end is equipped with trapezoid block,
Trapezoid block is in contact with it between the contact block of the left and right sides, and the outer top center of framework is provided with guide groove, and bottom connects in guide groove
It is connected to third spring, is connected among third spring tail end and trapezoid block bottom.
It as a further preferred solution, further include having 7 type inserted links, movable block, the 4th spring and Circular Plate, under strut
Portion left and right sides symmetrical expression is provided with groove, and movable block is equipped in groove, is connected between movable block medial surface and groove inside
4th spring, is cased with Circular Plate on strut, and symmetrical at left and right sides of Circular Plate medial surface to be provided with arc groove, movable block is located at arc
Cooperate in shape slot with it, Circular Plate lateral surface left and right sides symmetrical expression is equipped with 7 type inserted links, and 7 type inserted links are located at framework or so
Two sides.
It is operated first personnel the present apparatus is moved on the lawn of slope, then twists screw rod and be displaced outwardly, screw rod is displaced outwardly
Not with shoe contact, transverse slat can be pushed to move down, transverse slat moves downwards through guide rod and movable plate is driven to move down, activity
Plate moves downwards through driving motor and broken blade is driven to move down, when broken blade is moved downward to suitable position,
Broken blade is contacted with grass, stops pushing transverse slat, operator's twisting screw rod is displaced outwardly to be detached from threaded hole, then screw rod is turned round
Enter with sliding block into corresponding threaded hole, twisting screw rod moves inward, and screw rod is moved inward to be fixed with shoe contact
Start driving motor, driving motor rotation drives broken blade rotation, and broken blade rotation is trimmed the grass on lawn, grasped
Make personnel can hold by universal wheel push the present apparatus moved on the lawn of slope, and then make broken blade to slope lawn into
The comprehensive trimming of row, when operator pushes the present apparatus, strut is heeling condition, the first spring elongation, and by universal
The effect of ball-joint can be such that strut arbitrarily moves.After the completion of slope lawn all trimming, it can stop pushing the present apparatus, close
Driving motor, then twist screw rod and be displaced outwardly not with shoe contact, transverse slat can be pulled to move upwardly through guide rod drive activity
Plate moves up, and then drives broken blade to move up and restore to original position, then screw rod is torqued into screw thread corresponding with sliding block
Sliding block is fixed in hole, then the present apparatus is pushed to be moved to storage position, unclamps handle, because of the effect of the first spring, strut is mobile
Restore to original position.
When initial, second spring is compressive state, be operated first personnel twist screw rod be displaced outwardly not with shoe contact, when
When the present apparatus is moved to slope lawn, fixed plate can be pushed to move down, fixed plate moves down band moving slide-bar and moves down,
Slide bar, which moves down, drives trapezoid block to move down, and third spring-compressed, trapezoid block, which moves down, not to be contacted with contact block, because of the
The effect of two springs, motion bar, which moves inward, drives kelly to move inward, and kelly is moved inward to be detached from slot, and operator is
Transverse slat can be pushed to move down, and then broken blade is driven to move down, when broken blade is moved downward to suitable position,
Stop pushing transverse slat, unclamps fixed plate, because of the effect of third spring, trapezoid block is moved up to be contacted with contact block, and then trapezoidal
Block drives contact block to be displaced outwardly, and contact block, which is displaced outwardly, drives motion bar to be displaced outwardly, second spring compression, and motion bar is outside
Mobile that kelly is driven to be displaced outwardly, kelly is displaced outwardly to be caught in slot and fixes guide rod, and then broken blade is fixed, and operates
Personnel can push the present apparatus to trim slope lawn.After the completion of the turf-mown of slope, operator can push away again
Dynamic fixed plate moves down, and then is detached from kelly and card slot, and transverse slat can be pulled, which to move up, moves up broken blade
Restore to original position, fixed plate can be unclamped be caught in kelly in card slot and fix guide rod.In this way, more convenient operator is to broken
The fixation of blade.
After the completion of the present apparatus is to slope turf-mown, Circular Plate can be pushed to move down, Circular Plate, which moves down, to be made
Movable block and arc groove are detached from, and Circular Plate, which moves down, drives 7 type inserted links to move down, and 7 type inserted links move down insertion soil
The present apparatus is fixed.When needing using the present apparatus, Circular Plate can be pulled to move up, Circular Plate, which moves up, drives 7 types
Inserted link moves up, and 7 type inserted links are moved up to be detached from soil, is caught in movable block in arc groove when Circular Plate moves up
When, 7 type inserted links are fixed, and operator can push the present apparatus to trim slope lawn.In this way, can prevent the present apparatus from putting
Mobile phenomenon occurs when setting.
The invention has the following advantages that the present invention pushes the present apparatus to move on the lawn of slope by holding handle, then lead to
Slope lawn can be trimmed by crossing broken blade, then bends over to trim slope lawn repeatedly without people, labor intensity
It is small, and also it is avoided that hand is hurt, by fixed device, operator can be more convenient, the position of broken blade is adjusted
It is fixed, working efficiency is improved, by the effect of 7 type inserted links, it can be fixed when not using the present apparatus, prevent the present apparatus
Movement damages.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is part schematic view of the front view of the invention.
Fig. 3 is the enlarged diagram of part A of the present invention.
Figure label title: 1. frameworks, 2. struts, 3. handles, 4. sliding slots, 5. sliding blocks, 6. movable plates, 7. driving motors,
8. broken blade, 9. threaded holes, 10. screw rods, 11. guide holes, 12. guide rods, 13. transverse slats, 14. universal ball joints, 15. connecting rods, 16.
One spring, 17. universal wheels, 18. fixed devices, 181. guide sleeves, 182. motion bars, 183. kellies, 184. slots, 185. contacts
Block, 186. second springs, 187. through-holes, 188. slide bars, 189. fixed plates, 1810. trapezoid blocks, 1811. guide grooves, 1812.
Three springs, 19.7 type inserted links, 20. grooves, 21. movable blocks, 22. the 4th springs, 23. Circular Plates, 24. arc grooves.
Specific embodiment
Technical solution is described further combined with specific embodiments below, it should be noted that: described in herein
The words of the indicating positions such as upper and lower, left and right be only for shown structure in respective figure for position.It is herein zero
Part institute serialization number itself, such as: first, second etc., it is only used for distinguishing described object, contain without any sequence or technology
Justice.And described in the application such as: connection, connection include unless otherwise instructed directly or indirectly connecting.
Embodiment 1
A kind of dedicated trimmer in slope lawn, as shown in Figure 1-3, include framework 1, strut 2, handle 3, sliding block 5, movable plate 6,
Driving motor 7, broken blade 8, screw rod 10, guide rod 12, transverse slat 13, universal ball joint 14, connecting rod 15, the first spring 16 and universal wheel
17, left and right sides are all provided with sliding slot 4 in framework 1, and sliding block 5 is equipped in sliding slot 4, is slidably matched in sliding block 5 and sliding slot 4, is controlled
Movable plate 6 is installed, 6 bottom center vertical of movable plate is equipped with driving motor 7, driving motor 7 between two side slides, 5 medial surface
Output shaft broken blade 8 is connected with by shaft coupling, 1 left and right sides of framework is all evenly spaced to be provided with threaded hole 9, threaded hole
Screw rod 10 is equipped in 9,10 inner end of screw rod is contacted with sliding block 5, and 1 top left and right bilateral type of framework is provided with guide hole 11, guide hole
Guide rod 12 is equipped in 11, guide rod 12 bottom end in the left and right sides is connect with the 6 top left and right sides of movable plate, 12 top of left and right sides guide rod
Between transverse slat 13 is installed, 13 top left and right bilateral type of transverse slat is equipped with universal ball joint 14, installs on universal ball joint 14
There is connecting rod 15, strut 2 is installed between 15 tail end of left and right sides connecting rod, 2 top of strut is equipped with handle 3,15 bottom of left side connecting rod
The first spring 16,15 bottom end of right side connecting rod right side and 13 top right side of transverse slat are connected between portion left side and 13 top left side of transverse slat
Between be also connected with the first spring 16, it is symmetrical at left and right sides of 1 bottom of framework that universal wheel 17 is installed.
Embodiment 2
A kind of dedicated trimmer in slope lawn, as shown in Figure 1-3, include framework 1, strut 2, handle 3, sliding block 5, movable plate 6,
Driving motor 7, broken blade 8, screw rod 10, guide rod 12, transverse slat 13, universal ball joint 14, connecting rod 15, the first spring 16 and universal wheel
17, left and right sides are all provided with sliding slot 4 in framework 1, and sliding block 5 is equipped in sliding slot 4, is slidably matched in sliding block 5 and sliding slot 4, is controlled
Movable plate 6 is installed, 6 bottom center vertical of movable plate is equipped with driving motor 7, driving motor 7 between two side slides, 5 medial surface
Output shaft broken blade 8 is connected with by shaft coupling, 1 left and right sides of framework is all evenly spaced to be provided with threaded hole 9, threaded hole
Screw rod 10 is equipped in 9,10 inner end of screw rod is contacted with sliding block 5, and 1 top left and right bilateral type of framework is provided with guide hole 11, guide hole
Guide rod 12 is equipped in 11, guide rod 12 bottom end in the left and right sides is connect with the 6 top left and right sides of movable plate, 12 top of left and right sides guide rod
Between transverse slat 13 is installed, 13 top left and right bilateral type of transverse slat is equipped with universal ball joint 14, installs on universal ball joint 14
There is connecting rod 15, strut 2 is installed between 15 tail end of left and right sides connecting rod, 2 top of strut is equipped with handle 3,15 bottom of left side connecting rod
The first spring 16,15 bottom end of right side connecting rod right side and 13 top right side of transverse slat are connected between portion left side and 13 top left side of transverse slat
Between be also connected with the first spring 16, it is symmetrical at left and right sides of 1 bottom of framework that universal wheel 17 is installed.
It further include having fixed device 18, fixed device 18 includes guide sleeve 181, motion bar 182, kelly 183, contact block
185, second spring 186, slide bar 188, fixed plate 189, trapezoid block 1810 and third spring 1812, the outer top left and right two of framework 1
Side symmetrical expression is equipped with guide sleeve 181, is equipped with motion bar 182 in guide sleeve 181, motion bar 182 outer end in the left and right sides is fitted with
Kelly 183,182 inner end of left and right sides motion bar are equipped with contact block 185,185 lateral surface of left and right sides contact block and left and right two
Second spring 186 is connected between 181 medial surface of side guide sleeve, 186 sets of second spring on motion bar 182, left and right sides guide rod
12 inside upper parts are all evenly spaced to be provided with slot 184, and kelly 183 is located in slot 184 and cooperates with it, is provided in the middle part of transverse slat 13
Through-hole 187, through-hole 187 is interior to be equipped with slide bar 188, and 188 top of slide bar is equipped with fixed plate 189, and 188 bottom end of slide bar is equipped with trapezoidal
Block 1810, trapezoid block 1810 are in contact with it between left and right sides contact block 185, and the outer top center of framework 1 is provided with guide groove
1811, bottom is connected with third spring 1812 in guide groove 1811, among 1810 bottom of 1812 tail end of third spring and trapezoid block
Connection.
Embodiment 3
A kind of dedicated trimmer in slope lawn, as shown in Figure 1-3, include framework 1, strut 2, handle 3, sliding block 5, movable plate 6,
Driving motor 7, broken blade 8, screw rod 10, guide rod 12, transverse slat 13, universal ball joint 14, connecting rod 15, the first spring 16 and universal wheel
17, left and right sides are all provided with sliding slot 4 in framework 1, and sliding block 5 is equipped in sliding slot 4, is slidably matched in sliding block 5 and sliding slot 4, is controlled
Movable plate 6 is installed, 6 bottom center vertical of movable plate is equipped with driving motor 7, driving motor 7 between two side slides, 5 medial surface
Output shaft broken blade 8 is connected with by shaft coupling, 1 left and right sides of framework is all evenly spaced to be provided with threaded hole 9, threaded hole
Screw rod 10 is equipped in 9,10 inner end of screw rod is contacted with sliding block 5, and 1 top left and right bilateral type of framework is provided with guide hole 11, guide hole
Guide rod 12 is equipped in 11, guide rod 12 bottom end in the left and right sides is connect with the 6 top left and right sides of movable plate, 12 top of left and right sides guide rod
Between transverse slat 13 is installed, 13 top left and right bilateral type of transverse slat is equipped with universal ball joint 14, installs on universal ball joint 14
There is connecting rod 15, strut 2 is installed between 15 tail end of left and right sides connecting rod, 2 top of strut is equipped with handle 3,15 bottom of left side connecting rod
The first spring 16,15 bottom end of right side connecting rod right side and 13 top right side of transverse slat are connected between portion left side and 13 top left side of transverse slat
Between be also connected with the first spring 16, it is symmetrical at left and right sides of 1 bottom of framework that universal wheel 17 is installed.
It further include having fixed device 18, fixed device 18 includes guide sleeve 181, motion bar 182, kelly 183, contact block
185, second spring 186, slide bar 188, fixed plate 189, trapezoid block 1810 and third spring 1812, the outer top left and right two of framework 1
Side symmetrical expression is equipped with guide sleeve 181, is equipped with motion bar 182 in guide sleeve 181, motion bar 182 outer end in the left and right sides is fitted with
Kelly 183,182 inner end of left and right sides motion bar are equipped with contact block 185,185 lateral surface of left and right sides contact block and left and right two
Second spring 186 is connected between 181 medial surface of side guide sleeve, 186 sets of second spring on motion bar 182, left and right sides guide rod
12 inside upper parts are all evenly spaced to be provided with slot 184, and kelly 183 is located in slot 184 and cooperates with it, is provided in the middle part of transverse slat 13
Through-hole 187, through-hole 187 is interior to be equipped with slide bar 188, and 188 top of slide bar is equipped with fixed plate 189, and 188 bottom end of slide bar is equipped with trapezoidal
Block 1810, trapezoid block 1810 are in contact with it between left and right sides contact block 185, and the outer top center of framework 1 is provided with guide groove
1811, bottom is connected with third spring 1812 in guide groove 1811, among 1810 bottom of 1812 tail end of third spring and trapezoid block
Connection.
It further include having 7 type inserted links 19, movable block 21, the 4th spring 22 and Circular Plate 23, it is symmetrical at left and right sides of 2 lower part of strut
Formula is provided with groove 20, and movable block 21 is equipped in groove 20, and 21 medial surface of movable block and groove are connected with the 4th between 20 inside
Spring 22, is cased with Circular Plate 23 on strut 2, symmetrical at left and right sides of 23 medial surface of Circular Plate to be provided with arc groove 24, movable block
21 cooperate in arc groove 24 with it, and symmetrical 7 type inserted link, 19,7 type that is equipped with is inserted at left and right sides of 23 lateral surface of Circular Plate
Bar 19 is located at 1 left and right sides of framework.
It is operated first personnel the present apparatus is moved on the lawn of slope, then twists screw rod 10 and be displaced outwardly, screw rod 10 is outside
Movement is not contacted with sliding block 5, and transverse slat 13 can be pushed to move down, and transverse slat 13 moves downwards through guide rod 12 and drives movable plate 6
It moves down, movable plate 6 moves downwards through driving motor 7 and broken blade 8 is driven to move down, when broken blade 8 is to moving down
When moving to suitable position, broken blade 8 is contacted with grass, stops pushing transverse slat 13, operator twists screw rod 10 and is displaced outwardly
It is detached from threaded hole 9, then screw rod 10 is torqued into sliding block 5 into corresponding threaded hole 9, twisting screw rod 10 moves inward, screw rod
10 move inward to contact with sliding block 5 and are fixed, and can start driving motor 7, and the rotation of driving motor 7 drives 8 turns of broken blade
Dynamic, the grass on lawn is trimmed in the rotation of broken blade 8, and operator can hold pushes the present apparatus to exist by universal wheel 17
Slope is moved on lawn, and then trims broken blade 8 comprehensively to slope lawn, when operator pushes the present apparatus
When, strut 2 is heeling condition, and the first spring 16 stretches, and passes through the effect of universal ball joint 14, and strut 2 can be made arbitrarily mobile.
After the completion of slope lawn all trimming, it can stop pushing the present apparatus, close driving motor 7, then twist screw rod 10 and be moved out
It is dynamic not contacted with sliding block 5, transverse slat 13 can be pulled to move upwardly through guide rod 12, movable plate 6 is driven to move up, and then driven
Broken blade 8, which moves up, to be restored to original position, then screw rod 10 is torqued into threaded hole 9 corresponding with sliding block 5 and consolidates sliding block 5
It is fixed, then the present apparatus is pushed to be moved to storage position, handle 3 is unclamped, because of the effect of the first spring 16, strut 2 is mobile to be restored to original
Position.
When initial, second spring 186 be compressive state, be operated first personnel twist screw rod 10 be displaced outwardly not with sliding block 5
Contact, when the present apparatus is moved to slope lawn, can push fixed plate 189 to move down, fixed plate 189 moves down drive
Slide bar 188 moves down, and slide bar 188, which moves down, drives trapezoid block 1810 to move down, and third spring 1812 compresses, trapezoid block
1810 move down and do not contact with contact block 185, and because of the effect of second spring 186, motion bar 182 moves inward drive kelly
183 move inward, and kelly 183 is moved inward to be detached from slot 184, and operator can push transverse slat 13 to move down, in turn
It drives broken blade 8 to move down, when broken blade 8 is moved downward to suitable position, stops pushing transverse slat 13, unclamp solid
Fixed board 189, because of the effect of third spring 1812, trapezoid block 1810 is moved up to be contacted with contact block 185, and then trapezoid block 1810
Contact block 185 is driven to be displaced outwardly, contact block 185, which is displaced outwardly, drives motion bar 182 to be displaced outwardly, and second spring 186 is compressed,
Motion bar 182, which is displaced outwardly, drives kelly 183 to be displaced outwardly, and kelly 183, which is displaced outwardly to be caught in slot 184, consolidates guide rod 12
Fixed and then broken blade 8 is fixed, operator can push the present apparatus to trim slope lawn.When slope lawn is repaired
After the completion of cutting, operator can push again fixed plate 189 to move down, and then be detached from kelly 183 and card slot, Ji Kela
Motion plate 13, which moves up, makes broken blade 8 move up recovery to original position, and can unclamp fixed plate 189 is caught in kelly 183
It is in card slot that guide rod 12 is fixed.In this way, more convenient fixation of the operator to broken blade 8.
After the completion of the present apparatus is to slope turf-mown, Circular Plate 23 can be pushed to move down, Circular Plate 23 is to moving down
Dynamic to be detached from movable block 21 and arc groove 24, Circular Plate 23, which moves down, drives 7 type inserted links 19 to move down, 7 type inserted links 19 to
The present apparatus is fixed in lower mobile insertion soil.When needing using the present apparatus, Circular Plate 23 can be pulled to move up, Circular Plate
23 move up 7 type inserted links 19 are driven to move up, and 7 type inserted links 19 are moved up to be detached from soil, when Circular Plate 23 is to moving up
Dynamic when being caught in movable block 21 in arc groove 24,7 type inserted links 19 are fixed, and operator can push the present apparatus to slope lawn
It is trimmed.In this way, mobile phenomenon occurs when can prevent the present apparatus from placing.
The application is described in detail above, used herein principle and embodiment party of the specific case to the application
Formula is expounded, the description of the example is only used to help understand the method for the present application and its core ideas；Meanwhile it is right
In those of ordinary skill in the art, according to the thought of the application, change is had in specific embodiments and applications
Place, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (3)
1. a kind of dedicated trimmer in slope lawn, which is characterized in that include framework, strut, handle, sliding block, movable plate, driving
Motor, broken blade, screw rod, guide rod, transverse slat, universal ball joint, connecting rod, the first spring and universal wheel, left and right sides in framework
It is all provided with sliding slot, sliding block is equipped in sliding slot, is slidably matched in sliding block and sliding slot, the left and right sides is equipped with work between inner side of slider face
Movable plate, movable plate bottom center vertical are equipped with driving motor, and the output shaft of driving motor is connected with broken leaf by shaft coupling
Piece, the framework left and right sides is all evenly spaced to be provided with threaded hole, is equipped with screw rod, screw rod inner end and shoe contact, frame in threaded hole
Body top left and right bilateral type is provided with guide hole, is equipped with guide rod, left and right sides guide rod bottom end and movable plate top left in guide hole
Right two sides connect, and transverse slat is equipped between the guide rod top of the left and right sides, and being equipped with for transverse slat top left and right bilateral type is universal
Ball-joint is equipped with connecting rod on universal ball joint, strut is equipped between the connecting rod tail end of the left and right sides, and strut top is equipped with handle,
The first spring, right side connecting rod bottom end right side and transverse slat top right are connected between left side connecting rod bottom left and transverse slat top left side
Also the first spring is connected between side, symmetrical expression is equipped with universal wheel at left and right sides of framework bottom.
2. a kind of dedicated trimmer in slope lawn as described in claim 1, which is characterized in that further include have fixed device, Gu
Determining device includes guide sleeve, motion bar, kelly, contact block, second spring, slide bar, fixed plate, trapezoid block and third spring, frame
External top left and right bilateral type is equipped with guide sleeve, is equipped with motion bar in guide sleeve, left and right sides motion bar outer end is all installed
There is kelly, left and right sides motion bar inner end is equipped with contact block, left and right sides contact block lateral surface and left and right sides guide sleeve inside
Second spring is connected between face, second spring covers on motion bar, and left and right sides guide rod inside upper part is all evenly spaced to be opened
There is slot, kelly is located in slot and cooperates with it, and through-hole is provided in the middle part of transverse slat, is equipped with slide bar in through-hole, top end of sliding rod is equipped with
Fixed plate, slide bar bottom end are equipped with trapezoid block, and trapezoid block is in contact with it between the contact block of the left and right sides, in the outer top of framework
Between be provided with guide groove, bottom is connected with third spring in guide groove, connects among third spring tail end and trapezoid block bottom.
3. a kind of dedicated trimmer in slope lawn as claimed in claim 2, which is characterized in that further include having 7 type inserted links, activity
Block, the 4th spring and Circular Plate, strut lower part left and right sides symmetrical expression are provided with groove, are equipped with movable block, movable block in groove
It is connected with the 4th spring between on the inside of medial surface and groove, Circular Plate is cased on strut, the Circular Plate medial surface left and right sides is symmetrical
Formula is provided with arc groove, and movable block is located in arc groove and cooperates with it, and symmetrical expression is equipped with 7 at left and right sides of Circular Plate lateral surface
Type inserted link, 7 type inserted links are located at left and right sides of framework.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110170601A (en) * | 2019-06-27 | 2019-08-27 | 王元珍 | Iron wire clipper for building |
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| CN109168566B (en) | 2021-05-07 |
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