CN208657274U - A kind of mini-tiller convenient for operating with - Google Patents
A kind of mini-tiller convenient for operating with Download PDFInfo
- Publication number
- CN208657274U CN208657274U CN201821320020.7U CN201821320020U CN208657274U CN 208657274 U CN208657274 U CN 208657274U CN 201821320020 U CN201821320020 U CN 201821320020U CN 208657274 U CN208657274 U CN 208657274U
- Authority
- CN
- China
- Prior art keywords
- gearbox
- positioning
- mini
- bracket
- handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Soil Working Implements (AREA)
Abstract
A kind of mini-tiller convenient for operating with of the utility model, including gearbox, gasoline engine fixed plate is provided on gearbox, gasoline engine is provided in gasoline engine fixed plate, dynamic driving wheel is set on gasoline engine, speed change box back side power driven wheel, gearbox side is provided with can realize the tensioning apparatus pushed against with belt, and tensioning apparatus includes tensioning bracket, tensioning wheel and tensioning spring；Walking transmission shaft is provided on gearbox, the both ends for transmission shaft of walking are respectively arranged with traveling wheel, and gearbox is connected with gear lever；The rear end of gearbox is provided with handle base, and handle base is hinged with to help and pull handle, and helps on pulling handle and is provided with U-shaped control-rod；Gearbox front end is provided with power transmission shaft, and the two sides of power transmission shaft are provided with coulter frame, are provided with coulter on coulter frame；Gearbox front end is provided with mobile regulating device.The utility model makes stable whole each Mini-tiller power transmission structure, operation easy to use and flexibly movement.
Description
Technical field
The utility model relates to mini-tiller technical field more particularly to a kind of mini-tillers convenient for operating with.
Background technique
Mini-tiller is a kind of small-sized loosenning tiller, due to the advantages that light-weight, small in size, is widely used in and is not available greatly
Type loosens the soil machinery, the biggish knob of the gradient, orchard in mountain area etc., while being also applied for the operation of loosening the soil of fritter area.It is micro- to plough
Owner will be using miniature gasoline engine or diesel engine as power device, and the power transmission mode of mini-tiller mostly uses whirlpool currently on the market
Axle rod, bracket will carry out operation of loosening the soil in power transmission to knife rest, such mode, which is easy to cause at transmission connection, generates mill
Damage, therefore cause damage；It is mobile during use when mini-tiller in the market to require manpower control dragging when falling back, and
Slot is inconvenient when being stopped or being walked, and causes trouble laborious to use；Furthermore when mini-tiller is moved during not using,
Coulter is left ground and is moved when manpower being needed to lift, the meeting also having mini-tiller front-end configuration traveling wheel, but walk
The installing and dismounting that wheel uses is pretty troublesome, and the height supported is fixed and invariable, and cannot be carried out according to different coulter sizes
It adjusts and uses, therefore cause using trouble.
Utility model content
The utility model provides a kind of mini-tiller convenient for operating with, power transmission structure to solve above-mentioned technical problem
Stablize, be easy to use operation and flexibly movement.
In order to solve the above technical problems, the technical solution of the utility model are as follows: a kind of mini-tiller convenient for operating with, packet
Gearbox is included, gasoline engine fixed plate is provided on gearbox, gasoline engine is provided in gasoline engine fixed plate, is set on the gasoline engine
Be equipped with power driving wheel, speed change box back side is provided with power driven wheel corresponding with power driving wheel, power driving wheel with
Both power driven wheels are connected by belt, and the gearbox side, which is provided with, to realize the tensioning apparatus pushed against with belt,
Tight device includes tensioning bracket, tensioning wheel and tensioning spring；Walking transmission shaft, walking transmission are provided on the gearbox
The both ends of axis are respectively arranged with traveling wheel, and the gearbox is connected with gear lever；The rear end of the gearbox is provided with handle
Hand seat, handle base are hinged with to help and pull handle, and help on pulling handle and are provided with U-shaped control-rod, lead between U-shaped control-rod and tensioning apparatus
Cross wirerope connection control；The gearbox front end is provided with power transmission shaft, and the two sides of power transmission shaft are provided with coulter frame,
Coulter is provided on coulter frame；The gearbox front end is provided with mobile regulating device, and mobile regulating device includes and gearbox
The armature assembly that is connected and fixed and the detachable front support leg assembly of connection can be realized between armature assembly.
The armature assembly includes fixed bracket, and adjusting branch arranged symmetrically and welded with fixed bracket
Frame forms mounting groove between two adjusting brackets, and symmetrical positioning fixing groove and arc tune are respectively arranged in two adjusting brackets
Slot is saved, arc regulating tank two sides are evenly arranged with several positioning and adjust card slot.
The detachable front support leg assembly assembly includes taking turns strut, the preceding movable pulley hinged with wheel strut and wheel strut weldering
The regulation handle for connecing integrated symmetrically arranged positioning fixed plate, being arranged between two positioning fixed plates, two positioning fixed plates can
Matching positions between mounting groove and is provided in fixed plate and can realize matched positioning fixed link, Yi Jike with positioning fixing groove
Arcuately regulating tank, which slides and can adjust card slot with positioning, realizes that matched positioning adjusts kelly；The regulation handle and positioning are adjusted
It saves kelly connection and realizes hinged, regulation handle and positioning fixed link by the two positioning fixed plates that position adjusts kelly and two sides
Between be provided with reset spring；Reset card slot is provided in the positioning fixed plate, being provided in regulation handle can be with reset of card
The matched reset bayonet lock of slot.
Connection tubing string is provided on the handle base, connection tubing string is provided with hinge hole, helps be provided with wearing on pulling handle
Connecting rod in hinge hole, connecting rod one end are provided with fixed blind nut；The connection tubing string both ends are provided with height adjustment fluted disc
One, it helps on pulling handle and is provided with and the matched height adjustment fluted disc two of height adjustment fluted disc one.
Preferably, the speed change box back is provided with depth adjustment, and depth adjustment device includes depth rod support,
Corresponding connecting hole is respectively arranged on depthometer bracket and depthometer, depth rod support and depthometer bracket and uses pilot pin
Both realizations connection, depthometer bracket rear side are provided with connection pillar, and mounting hole is provided on connection pillar and runs through installation
The location hole one in hole is evenly arranged with several location holes two on depthometer from top to bottom, is equipped in location hole one, location hole two
Depthometer and depthometer bracket are realized to the positioning pin of connection.
Preferably, it on the common side of the gearbox and gasoline engine and is provided with the side of tensioning apparatus and is provided with protection
Device, protective device are made of clutch plate and belt housing.
Preferably, the gear supporting plate for positioning gear lever is provided on the handle base.
Preferably, the both ends of the power transmission shaft are respectively arranged with transmission gear, are provided on coulter frame and driving cog
Take turns corresponding spline tooth.
Preferably, mud guard is provided on the gearbox, mud guard is also fixedly connected with fixed bracket simultaneously.
Due to the adoption of the above technical scheme, compared with conventional art, the utility model has the following beneficial effects:
1. since power device gasoline engine passes through gearbox for power transmission to coulter, and leading between gasoline engine and gearbox
The power driving wheel and power driven wheel for crossing belt connection realize power transmission, stablize power transmission.
2. the U-shaped control-rod of pushing controls tensioning apparatus by wirerope, the tensioning wheel of tensioning apparatus is made to compress belt, thus
Control power driving wheel delivers power to power driven wheel on gearbox, and unclamping U-shaped control-rod can be cut off power transmission, simultaneously
Gear switch can be carried out as desired by gear lever, it is easy to use.
3. convenient disassembly between detachable front support leg assembly and armature assembly, while can be according to the diameter of coulter
So that positioning is adjusted kelly, arcuately regulating tank slides and realizes that positioning is clamped with positioning adjusting card slot, so that armature assembly is to whole
The height that machine is propped up is adjusted, and makes conveniently moving.
4. help the height to pull handle that can be adjusted according to the height of operator, depth adjustment is carried out not according to using
Same depth limit, to facilitate operating with for complete machine.
5. helping on mini-tiller, which pulls handle, can carry out rotary folding, therefore reduce the space occupied, it is readily transported carrying.
Detailed description of the invention
Fig. 1 is the exploded view of the utility model；
Fig. 2 is the portion the A enlarged drawing of Fig. 1；
Fig. 3 is the portion the B enlarged drawing of Fig. 1；
Fig. 4 is the perspective view of the utility model part-structure；
Fig. 5 is the perspective view of the utility model.
Specific embodiment
The utility model is being further elaborated in conjunction with attached drawing.
Fig. 1 to Fig. 5 is please referred to, the utility model provides a kind of mini-tiller convenient for operating with, including gearbox 1, becomes
Gasoline engine fixed plate 2 is provided on fast case 1, gasoline engine fixed plate 2 is realized with one 2-1 of fixing bolt and gearbox 1 and fixed, gasoline
It is fixedly installed gasoline engine 3 in machine fixed plate 2, dynamic driving wheel 4 is set on the gasoline engine 3,1 rear end side of gearbox is set
It is equipped with power driven wheel 5 corresponding with power driving wheel 4, power driving wheel 4 is connect with 5 the two of power driven wheel by belt 6,
For power driven wheel 5 by transmission shaft 5-1 by the power transmission of gasoline engine 3 to gearbox 1,1 side of gearbox is provided with can
Realize that the tensioning apparatus 7 pushed against, tensioning apparatus 7 are achieved a fixed connection by two 7-1 of fixing bolt with gearbox 1 with belt 6,
Tight device includes tensioning bracket 8, tensioning wheel 9 and tensioning spring 10；Walking transmission shaft 11, row are provided on the gearbox 1
The both ends for walking transmission shaft 11 are respectively arranged with traveling wheel 12, and the gearbox 1 is connected with gear lever 13, by manipulating gear
Bar 13 controls the direction of travel of traveling wheel 12；The rear end of the gearbox 1 is provided with handle base 14, and handle base 14 passes through fixation
Three 14-1 of bolt achieves a fixed connection with gearbox 1, and handle base 14, which is hinged with to help, pulls handle 15, helps pull handle being provided with U on 15
Type control-rod 16 is connected by wirerope between U-shaped control-rod 16 and tensioning apparatus 7 and is controlled, and pushing U-shaped control-rod 16 makes to be tensioned
Wheel 9 compresses belt, to make to keep enough frictional force between belt 6 and power driving wheel 4, power driven wheel 5, that is, realizes dynamic
Power transmission, the U-shaped control-rod 16 of opposite release cut off power transmission, only can just carry out in the state of cutting off power transmission
13 gear shift operation of gear lever；1 front end of gearbox is provided with power transmission shaft 17, and the two sides of power transmission shaft 17 are provided with cultivated
Knife rest 18 is provided with coulter 19 on coulter frame 18；1 front end of gearbox is provided with mobile regulating device, mobile regulating device
The armature assembly 20 that is connected and fixed including gearbox and branch before connection is detachable can be realized between armature assembly 20
Foot assembly 21 can dismount detachable front support leg assembly 21 according to use demand.
The armature assembly 20 includes fixed bracket 22, and tune arranged symmetrically and welded with fixed bracket 22
Bracket 23 is saved, two adjusting brackets 23 are realized fixed and form mounting groove between the two by five 23-1 of fixing bolt and gearbox 1
24, it is respectively arranged with symmetrical positioning fixing groove 25 and arc regulating tank 26 in two adjusting brackets 23,26 liang of arc regulating tank
Side is evenly arranged with several positioning and adjusts card slot 27.
The detachable front support leg assembly 21 is at the preceding movable pulley 29 and wheel including wheel strut 28, hinged with wheel strut 28
The welded symmetrically arranged positioning fixed plate 30 of strut 28, the regulation handle 31 being arranged between two positioning fixed plates 30,
Two positioning fixed plates 30 can match between mounting groove 24, and being provided in positioning fixed plate 30 can be with the positioning realization of fixing groove 25
The positioning fixed link 32 matched and arcuately the sliding of regulating tank 26 and card slot 27 can be adjusted with positioning can realize matched positioning tune
Kelly 33 is saved, positioning adjusts the matching of kelly 33 and adjusts in card slot 27 in different positioning, and detachable front support leg assembly 21 can be made right
The height that complete machine front is propped up is different；The regulation handle 31 adjusts kelly 33 with positioning and connect and by positioning adjusting kelly
33, which position fixed plates 30 with the two of two sides, realizes hingedly, is provided with reset spring between regulation handle 31 and positioning fixed link 32
34, regulation handle 31 is pressed, regulation handle 31 drives positioning to adjust kelly 33 and rotates, and positioning at this time adjusts kelly 33 can be arcuately
Regulating tank 26 slides, and selects the positioning of suitable position to adjust card slot 27, unclamps regulation handle 31, regulation handle 31 is in reset spring
Drive under reset, thus drive positioning adjust kelly 33 and positioning adjust card slot 27 complete positioning clamping；The positioning is fixed
It is provided on plate 30 and resets card slot 35, being provided in regulation handle 31 can be with the reset matched reset bayonet lock 36 of card slot 35.
Connection tubing string 37 is provided on the handle base 14, connection tubing string 37 is provided with hinge hole 38, helps and pull handle on 15
It is provided with the connecting rod 39 worn in hinge hole 38,39 one end of connecting rod is provided with fixed blind nut 40；Described 37 liang of connection tubing string
End is provided with height adjustment fluted disc 1, helps pull handle being provided with and the matched height adjustment tooth of height adjustment fluted disc 1 on 15
Disk 2 42, twisting fixed blind nut 40 makes height adjustment fluted disc 1 and height adjustment fluted disc 2 42 release clamping, so as to help
Pull handle 15 rotary motions, will be helped pull handle according to user and 15 turn proper height, and then tighten fixed blind nut 40 again
Make height adjustment fluted disc 1 and height adjustment fluted disc 2 42 are relatively fixed to be clamped；It can also will help simultaneously and pull handle 15 rotations extremely
3 top of gasoline engine, to reduce occupied space, be readily transported.
Preferably, 1 rear end of gearbox is provided with depth adjustment, and depth adjustment device includes depth rod support
43, depthometer bracket 44 and depthometer 45, depth rod support 43 are connect by four 43-1 of fixing bolt with gearbox 1, depthometer
43 connecting hole 44-1s corresponding with being respectively arranged on depthometer bracket 44 of seat simultaneously realize the two connection, depthometer with pilot pin 46
It is provided with connection pillar 47 on rear side of bracket 44, connects the positioning for being provided with mounting hole 48 and penetrating mounting holes 48 on pillar 47
Hole 1 is evenly arranged with several location holes 2 50 on depthometer 45 from top to bottom, wears in location hole 1, location hole 2 50
There is the positioning pin 50-1 that depthometer 45 and depthometer bracket 44 are realized to connection, selects different location hole 2 50 and location hole one
49 Corresponding matchings and realize depthometer depth limit adjust.
Preferably, the gearbox 1 on the common side of gasoline engine 3 and be provided with the side of tensioning apparatus 7 and be provided with
Protective device, protective device are made of clutch plate 51 and belt housing 52, and 51 both ends of clutch plate pass through fixing bolt respectively
Eight 51-1 and nine 51-2 of fixing bolt achieve a fixed connection with gearbox 1, gasoline engine 3, between belt housing 52 and clutch plate 51
It is connected and fixed by ten 52-1 of fixing bolt realization, it is effective to guarantee using safe.
Preferably, the gear supporting plate 53 for positioning gear lever 13 is provided on the handle base 14.
Preferably, the both ends of the power transmission shaft 17 are respectively arranged with transmission gear 54, be provided on coulter frame 18 with
The corresponding spline tooth 55 of transmission gear 54 effectively avoids that showing for stress concentration occurs between power transmission shaft 17 and coulter frame 18
As improving service life.
Preferably, mud guard 56 is provided on the gearbox 1, mud guard 56 passes through six 56-1 of fixing bolt and gearbox
1 achieves a fixed connection, and mud guard 56 is also fixedly connected with fixed bracket 22 simultaneously；Lift-pull handle 56- is provided on mud guard 56
2, it is readily transported carrying.
A kind of mini-tiller convenient for operating with provided by the utility model embodiment is described in detail above,
Specific case used herein is expounded the principles of the present invention and embodiment, and the explanation of above embodiments is only
It is to be used to help understand the revealed technical solution of the utility model；At the same time, for those skilled in the art, according to this
The thought of utility model, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification
It should not be construed as the limitation of the utility model.
Claims (9)
1. a kind of mini-tiller convenient for operating with, it is characterised in that: including gearbox, be provided with gasoline engine on gearbox and fix
Plate is provided with gasoline engine in gasoline engine fixed plate, and dynamic driving wheel, the setting of speed change box back side are arranged on the gasoline engine
There is a power driven wheel corresponding with power driving wheel, both power driving wheel and power driven wheel are connect by belt, the change
Fast case side is provided with can realize the tensioning apparatus pushed against with belt, and tensioning apparatus includes tensioning bracket, tensioning wheel and tensioning
Spring；Walking transmission shaft is provided on the gearbox, the both ends for transmission shaft of walking are respectively arranged with traveling wheel, the gearbox
It is connected with gear lever；The rear end of the gearbox is provided with handle base, and handle base is hinged with to help and pull handle, helps on pulling handle
It is provided with U-shaped control-rod, is connected and is controlled by wirerope between U-shaped control-rod and tensioning apparatus；The gearbox front end setting
Dynamic transmission shaft, the two sides of power transmission shaft are provided with coulter frame, are provided with coulter on coulter frame；The gearbox front end is set
It is equipped with mobile regulating device, mobile regulating device includes the armature assembly being connected and fixed with gearbox and can be with fore-stock
It is realized between assembly and connects detachable front support leg assembly.
2. a kind of mini-tiller convenient for operating with according to claim 1, it is characterised in that: the armature assembly packet
Fixed bracket, and adjusting bracket arranged symmetrically and welded with fixed bracket are included, forms installation between two adjusting brackets
Slot, symmetrical positioning fixing groove is respectively arranged in two adjusting brackets and arc regulating tank, arc regulating tank two sides are uniformly set
It is equipped with several positioning and adjusts card slot.
3. a kind of mini-tiller convenient for operating with according to claim 1, it is characterised in that: the detachable front support leg
Assembly assembly includes that take turns strut, the preceding movable pulley hinged with wheel strut, the symmetrically arranged positioning welded with wheel strut solid
Fixed board, the regulation handle being arranged between two positioning fixed plates, position and are provided with positioning fixed link and positioning tune in fixed plate
Save kelly；The regulation handle adjusts the two positioning fixed plates realities that kelly connect and adjusts kelly and two sides by position with positioning
It is now hinged, reset spring is provided between regulation handle and positioning fixed link；It is provided with reset card slot in the positioning fixed plate,
Being provided in regulation handle can be with the reset matched reset bayonet lock of card slot.
4. a kind of mini-tiller convenient for operating with according to claim 1, it is characterised in that: be arranged on the handle base
There is connection tubing string, connection tubing string is provided with hinge hole, the hinge hole for being provided with and wearing in connecting hole, connecting rod one are helped on pulling handle
End is provided with fixed blind nut；The connection tubing string both ends are provided with height adjustment fluted disc one, help on pulling handle and are provided with and height
Adjust the matched height adjustment fluted disc two of fluted disc one.
5. a kind of mini-tiller convenient for operating with according to claim 1, it is characterised in that: the speed change box back is set
It is equipped with depth adjustment, depth adjustment device includes depth rod support, depthometer bracket and depthometer, depth rod support
Be respectively arranged with corresponding connecting hole on depthometer bracket and both realize connection, setting on rear side of depthometer bracket with pilot pin
There is a connection pillar, connect the location hole one for being provided with mounting hole and penetrating mounting holes on pillar, on depthometer from top to bottom
It is even to be provided with several location holes two, it is equipped in location hole one, location hole two and depthometer and depthometer bracket is realized into connection
Positioning pin.
6. a kind of mini-tiller convenient for operating with according to claim 1, it is characterised in that: the gearbox and gasoline
It on the common side of machine and is provided with the side of tensioning apparatus and is provided with protective device, protective device is by clutch plate and belt
Cover composition.
7. a kind of mini-tiller convenient for operating with according to claim 1, it is characterised in that: be arranged on the handle base
There is the gear supporting plate for positioning gear lever.
8. a kind of mini-tiller convenient for operating with according to claim 1, it is characterised in that: the power transmission shaft
Both ends are respectively arranged with transmission gear, and spline tooth corresponding with transmission gear is provided on coulter frame.
9. a kind of mini-tiller convenient for operating with according to claim 2, it is characterised in that: be arranged on the gearbox
There is mud guard, mud guard is also fixedly connected with fixed bracket simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821320020.7U CN208657274U (en) | 2018-08-15 | 2018-08-15 | A kind of mini-tiller convenient for operating with |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821320020.7U CN208657274U (en) | 2018-08-15 | 2018-08-15 | A kind of mini-tiller convenient for operating with |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208657274U true CN208657274U (en) | 2019-03-29 |
Family
ID=65836474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821320020.7U Active CN208657274U (en) | 2018-08-15 | 2018-08-15 | A kind of mini-tiller convenient for operating with |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208657274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108834443A (en) * | 2018-08-15 | 2018-11-20 | 台州市坤山机电股份有限公司 | A kind of mini-tiller convenient for operating with |
-
2018
- 2018-08-15 CN CN201821320020.7U patent/CN208657274U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108834443A (en) * | 2018-08-15 | 2018-11-20 | 台州市坤山机电股份有限公司 | A kind of mini-tiller convenient for operating with |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108834443A (en) | A kind of mini-tiller convenient for operating with | |
| JP2022506300A (en) | A walking reel mower with a telescopic floating handle assembly with replaceable handles, an on-site backlap, a traction rod, and a replaceable reel mowing unit. | |
| CN105751891B (en) | A kind of stepless time adjustment controlling organization of hay mover | |
| US6644416B2 (en) | Tiller | |
| CN208657274U (en) | A kind of mini-tiller convenient for operating with | |
| CN106818019A (en) | Garlic digging harvester | |
| US2975839A (en) | Detachable power unit for lawn and garden attachments | |
| CN213991690U (en) | Swather | |
| US2719398A (en) | Lawn trimmer | |
| US4600070A (en) | Modular tiller hitch for a lawn and garden tractor | |
| US2515573A (en) | Grass and weed cutter | |
| CN211909744U (en) | A hand-held type grass cutting device for gardens | |
| US2997890A (en) | Agricultural and gardening implement | |
| CN109041674B (en) | Frame structure of front-mounted ditcher | |
| US10512215B1 (en) | Trenching and edging attachment for a riding lawn mower or compact utility tractor | |
| CN211745361U (en) | Double-adjustment limiting mechanism of grass trimmer | |
| KR101108625B1 (en) | An apparatus for harvesting the crops | |
| US2597622A (en) | Garden tractor | |
| CN219803126U (en) | Grass pressing machine for desert planting | |
| CN2303433Y (en) | Portable hoe | |
| GB2326580A (en) | Manually-guided machine with changeable tools | |
| US2397310A (en) | Sickle bar mower attachment for garden tractors | |
| CN104186033B (en) | Caterpillar type protective combined tiller | |
| CN109328494A (en) | Mini-tiller additional power output device and mini-tiller with snap component | |
| CN201585247U (en) | Clutching mechanism of mini cultivating machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |