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CN109168566A - A kind of dedicated trimmer in slope lawn - Google Patents

A kind of dedicated trimmer in slope lawn Download PDF

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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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CN
China
Prior art keywords
right sides
spring
guide
rod
slope
Prior art date
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Granted
Application number
CN201810794301.4A
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Chinese (zh)
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CN109168566B (en
Inventor
欧阳小燕
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Xinchang Wujie Agricultural Technology Co ltd
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Individual
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Priority to CN201810794301.4A priority Critical patent/CN109168566B/en
Publication of CN109168566A publication Critical patent/CN109168566A/en
Application granted granted Critical
Publication of CN109168566B publication Critical patent/CN109168566B/en
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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D34/00Mowers; Mowing apparatus of harvesters
    • A01D34/01Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/67Mowers; 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
    • A01D34/68Mowers; 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
    • A01D34/6806Driving mechanisms
    • A01D34/6818Motor starting mechanisms
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D34/00Mowers; Mowing apparatus of harvesters
    • A01D34/01Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/74Cutting-height adjustment

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Of Plants (AREA)

Abstract

本发明涉及一种修剪机,尤其涉及一种斜坡草坪专用修剪机。本发明的目的是提供一种能够方便人们对斜坡草坪进行修剪,劳动强度小,并且防止手被割伤的斜坡草坪专用修剪机。技术方案为:一种斜坡草坪专用修剪机,包括有框体、支杆、把手、滑块、活动板、驱动电机、破碎叶片、螺杆等;框体内左右两侧面都开有滑槽,滑槽内设有滑块,滑块与滑槽内滑动配合,左右两侧滑块内侧面之间安装有活动板。本发明通过握住把手推动本装置在斜坡草坪上移动,再通过破碎叶片即可对斜坡草坪进行修剪,则无需人反复弯腰对斜坡草坪进行修剪,劳动强度小,并且还能避免手被割伤,通过固定装置,能更方便操作人员对破碎叶片的位置进行调节固定,提高工作效率。

The invention relates to a trimmer, in particular to a trimmer for slope lawns. The purpose of the present invention is to provide a special trimmer for slope lawns, which can facilitate people to trim slope lawns, has low labor intensity, and prevents hands from being cut. The technical scheme is: a special trimmer for slope lawns, which includes a frame body, a support rod, a handle, a slider, a movable plate, a driving motor, a crushing blade, a screw rod, etc.; A slider is arranged inside, the slider is slidably matched with the chute, and a movable plate is installed between the inner sides of the left and right sliders. The invention pushes the device to move on the sloping lawn by holding the handle, and then the sloping lawn can be trimmed by breaking the blades, so that people do not need to bend repeatedly to trim the sloping lawn, the labor intensity is low, and the hands can be prevented from being cut. Through the fixing device, it is more convenient for the operator to adjust and fix the position of the broken blade and improve the work efficiency.

Description

A kind of dedicated trimmer in slope lawn
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)

1.一种斜坡草坪专用修剪机,其特征在于,包括有框体、支杆、把手、滑块、活动板、驱动电机、破碎叶片、螺杆、导杆、横板、万向球节、连杆、第一弹簧和万向轮,框体内左右两侧面都开有滑槽,滑槽内设有滑块,滑块与滑槽内滑动配合,左右两侧滑块内侧面之间安装有活动板,活动板底部中间竖直安装有驱动电机,驱动电机的输出轴通过联轴器连接有破碎叶片,框体左右两侧都均匀间隔的开有螺纹孔,螺纹孔内设有螺杆,螺杆内端与滑块接触,框体顶部左右两侧对称式的开有导孔,导孔内设有导杆,左右两侧导杆底端与活动板顶部左右两侧连接,左右两侧导杆顶端之间安装有横板,横板顶部左右两侧对称式的安装有万向球节,万向球节上安装有连杆,左右两侧连杆尾端之间安装有支杆,支杆顶端安装有把手,左侧连杆底部左侧与横板顶部左侧之间连接有第一弹簧,右侧连杆底端右侧与横板顶部右侧之间也连接有第一弹簧,框体底部左右两侧对称式的安装有万向轮。1. A special trimmer for slope lawns, characterized in that it includes a frame, a strut, a handle, a slider, a movable plate, a drive motor, a crushing blade, a screw, a guide rod, a cross plate, a universal ball joint, a connecting The rod, the first spring and the universal wheel, the left and right sides of the frame are provided with sliding grooves, the sliding grooves are provided with sliding blocks, the sliding blocks are slidingly matched with the sliding grooves, and the movable sliding blocks are installed between the inner sides of the left and right sides of the sliding blocks. A drive motor is installed vertically in the middle of the bottom of the movable plate. The output shaft of the drive motor is connected with a crushing blade through a coupling. There are threaded holes evenly spaced on the left and right sides of the frame. There are screw holes in the screw holes. The end of the frame is in contact with the slider, and the left and right sides of the top of the frame are symmetrically provided with guide holes, and guide rods are arranged in the guide holes. A horizontal plate is installed between them, and a universal ball joint is installed symmetrically on the left and right sides of the top of the horizontal plate. A handle is installed, a first spring is connected between the left side of the bottom of the left link and the left side of the top of the horizontal plate, and a first spring is also connected between the right side of the bottom end of the right link and the right side of the top of the horizontal plate. Universal wheels are installed symmetrically on the left and right sides of the bottom. 2.如权利要求1所述的一种斜坡草坪专用修剪机,其特征在于,还包括有固定装置,固定装置包括有导套、活动杆、卡杆、接触块、第二弹簧、滑杆、固定板、梯形块和第三弹簧,框体外顶部左右两侧对称式的安装有导套,导套内设有活动杆,左右两侧活动杆外端都安装有卡杆,左右两侧活动杆内端安装有接触块,左右两侧接触块外侧面与左右两侧导套内侧面之间连接有第二弹簧,第二弹簧套在活动杆上,左右两侧导杆内侧上部都均匀间隔的开有插槽,卡杆位于插槽内与其配合,横板中部开有通孔,通孔内设有滑杆,滑杆顶端安装有固定板,滑杆底端安装有梯形块,梯形块位于左右两侧接触块之间与其接触,框体外顶部中间开有导向槽,导向槽内底部连接有第三弹簧,第三弹簧尾端与梯形块底部中间连接。2. A special trimmer for slope lawns as claimed in claim 1, characterized in that it further comprises a fixing device, and the fixing device comprises a guide sleeve, a movable rod, a clamping rod, a contact block, a second spring, a sliding rod, The fixed plate, the trapezoidal block and the third spring are installed with guide sleeves symmetrically on the left and right sides of the outer top of the frame. There are movable rods in the guide sleeves. A contact block is installed at the inner end, and a second spring is connected between the outer side of the left and right contact blocks and the inner side of the left and right guide sleeves. There is a slot, the clamping rod is located in the slot to cooperate with it, a through hole is opened in the middle of the horizontal plate, and a sliding rod is arranged in the through hole. The left and right contact blocks are in contact with them, a guide groove is opened in the middle of the outer top of the frame, a third spring is connected to the inner bottom of the guide groove, and the tail end of the third spring is connected to the middle of the bottom of the trapezoidal block. 3.如权利要求2所述的一种斜坡草坪专用修剪机,其特征在于,还包括有7型插杆、活动块、第四弹簧和圆环板,支杆下部左右两侧对称式的开有凹槽,凹槽内设有活动块,活动块内侧面与凹槽内侧之间连接有第四弹簧,支杆上套有圆环板,圆环板内侧面左右两侧对称式的开有弧形槽,活动块位于弧形槽内与其配合,圆环板外侧面左右两侧对称式的安装有7型插杆,7型插杆位于框体左右两侧。3. The special trimmer for sloping lawns as claimed in claim 2, further comprising a 7-type insert rod, a movable block, a fourth spring and a circular ring plate, and the left and right sides of the lower part of the support rod are symmetrically opened. There is a groove, a movable block is arranged in the groove, a fourth spring is connected between the inner side of the movable block and the inner side of the groove, a circular ring plate is sleeved on the support rod, and the left and right sides of the inner side of the circular ring plate are symmetrically opened. Arc-shaped groove, the movable block is located in the arc-shaped groove to cooperate with it, the left and right sides of the outer side of the ring plate are symmetrically installed with 7-type insertion rods, and the 7-type insertion rods are located on the left and right sides of the frame.
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