CN209283741U - A kind of irrigation canals and ditches weeder - Google Patents
A kind of irrigation canals and ditches weeder Download PDFInfo
- Publication number
- CN209283741U CN209283741U CN201822091536.5U CN201822091536U CN209283741U CN 209283741 U CN209283741 U CN 209283741U CN 201822091536 U CN201822091536 U CN 201822091536U CN 209283741 U CN209283741 U CN 209283741U
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- China
- Prior art keywords
- wheel
- shaft
- width
- width adjusting
- main shaft
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Abstract
A kind of irrigation canals and ditches weeder disclosed by the utility model, belong to horticultural machinery technical field, solves the special-purpose machinery plant issue of irrigation canals and ditches weeding, it include: wheel, wheel electrical machine, wheel rocker arm, damper, lower cross arm, angular adjustment cross bar, width adjusting bar, width adjusting rack gear, angular adjustment swing rod, adjust main shaft, adjustable handrail wheel, adjust main shaft displacement spring, width adjusting gear shaft, width adjusting gear-bearing, width adjustor shell, width adjustor supporting plate, slow down and increases torque motor, electrical machine belt pulley, working shaft, work shaft pulley, work belt, work knife rest, body, body rear door, organism top case, headlamp.Using technical solutions of the utility model, the angle of weeder traveling wheel and the adjusting of width may be implemented, to realize adaptation to different irrigation canals and ditches width and gradient, to increase the scope of application, improve work efficiency and work area.
Description
Technical field
The utility model relates to horticultural machinery technical fields, specifically disclose a kind of irrigation canals and ditches weeder.
Background technique
Weeder is regarded as grass mower, lawn mower again, be it is a kind of for cutting the grass on a lawn, the machine tool of vegetation etc..
Structure mainly includes that the part such as cutterhead, engine, traveling wheel, walking mechanism, blade, handrail, control forms.In daily life
In, various weeders emerge already, but for weeds present in dry irrigation canals and ditches, also carry out without special mechanical equipment related
Trim cleaning work.For the weeds in irrigation canals and ditches, usually using manually cleaning or man-hour manually hand-held conventional type weeder into
Row operation, above two mode require manually largely to be operated, cause the waste of human resources, work long hours to people
Body easily causes fatigue, and has certain risk.
Summary of the invention
A kind of irrigation canals and ditches weeder disclosed by the utility model, the technical problem to be solved is that: providing one kind can be effective
The weeder that efficient prune job is carried out for the weeds grown in the environment such as irrigation canals and ditches, guarantees while good service performance,
With structure regulatory function, in order to the bigger scope of application.
To solve the above-mentioned problems, the utility model provides following technical scheme: a kind of irrigation canals and ditches weeder, comprising: vehicle
Wheel, wheel electrical machine, wheel rocker arm, damper, lower cross arm, angular adjustment cross bar, width adjusting bar, width adjusting rack gear, angle
Swing rod is adjusted, main shaft is adjusted, adjustable handrail wheel adjusts main shaft displacement spring, width adjusting gear shaft, width adjusting gear shaft
It holds, width adjustor shell, width adjustor supporting plate, slows down and increase torque motor, electrical machine belt pulley, working shaft, work shaft pulley, work
Band, work knife rest, body, body rear door, organism top case, headlamp；The wheel is connected to wheel electrical machine by Lun Silk-gauze,
The wheel electrical machine is fixed on wheel rocker arm, and the wheel rocker arm upper end is hinged to damper, the damper hinge
It is connected to angular adjustment cross bar, a stock is welded at the angular adjustment inside of cross bar end, and stock end is connected by aviation nut
Into angular adjustment swing rod internal chute, the through-hole containing keyway is provided in the middle part of the angular adjustment swing rod, adjusting main shaft passes through should
Simultaneously shape cooperation, the wheel rocker arm lower end are hinged to lower cross arm in hole, and the lower cross arm end is hinged to the hinge on car body
Trunnion is connect, is connected on width adjusting bar in the middle part of lower cross arm by hinge hole, there is outer boom in the middle part of the width adjusting bar,
The tail end of bar is one section of tooth on the inside of the width adjusting rack gear by being hinge-connected on the bar of width adjusting rack gear outer end
Item is engaged by gear and is matched with width adjusting gear shaft, and the width adjusting gear shaft upper end is provided with the hole with keyway, with
Convenient to carry out shape cooperation with adjusting main shaft, the width adjusting gear shaft is fixed on width adjusting shell by bearing,
The width adjustor supporting plate top that the width adjusting shell is welded by two sides is soldered on car body, the adjusting main shaft
The axis that can carry out vertical direction is mobile, and shift position is changed by adjusting main shaft displacement spring, the adjusting main shaft displacement
Spring upper end is limited by the shaft shoulder position for adjusting main shaft, and lower end is supported on width adjustor supporting plate, manually presses adjusting downwards
The two sides wheel width of the adjustable machinery of handrail wheel after manually lower pressure removes, adjusts main shaft and is adjusting main shaft displacement bullet
Moved up under the action of spring, the shape cooperation that lower end adjusts main shaft and width adjusting gear shaft release and upper end adjust main shaft and
Angular adjustment swing rod enters shape cooperation, so as to carry out the adjusting of mechanical two sides wheel inclination angle, the body upper end
It is equipped with to slow down and increases torque motor (slow down and increase the retarder completion that function is carried by motor front end), the deceleration increases torque motor
Key connection has electrical machine belt pulley on axis, and the electrical machine belt pulley is connected on work shaft pulley by work belt, the working shaft
Belt wheel is connected by key to working shaft, and the working shaft lower end is equipped with work knife rest, is passed through in the middle part of the working shaft
Bearing is connected in the support plate of body inner cavity, and the body front end is equipped with headlamp, and internal body is collecting bin, and cutting is clear
The weeds removed are collected into collecting bin, and the body tail portion is provided with body rear door, to miscellaneous after facilitating weeder to make
The taking-up of grass.
Further, a kind of irrigation canals and ditches weeder of the utility model, the deceleration increase torque motor and wheel electrical machine by vehicle
Carry lithium battery power supply.
Further, a kind of irrigation canals and ditches weeder of the utility model, the wheel has friction lines, convenient for inclining in irrigation canals and ditches
Increase traveling adhesive force on inclined-plane.
Specifically, a kind of irrigation canals and ditches weeder of the utility model, the body front lower portion are provided with serrate slot, facilitate miscellaneous
Grass intrusion machine internal is cut in order to knife rest.
Specifically, a kind of irrigation canals and ditches weeder of the utility model, the angular adjustment cross bar, lower cross arm have carried out light weight
Change structure design.
Specifically, a kind of irrigation canals and ditches weeder of the utility model, the work knife rest has pintongs blade, and knife rest is logical
It crosses and is bolted on working shaft, can be replaced in time if there is blade damage.
The beneficial effect that the utility model obtains is: (1) can reduce labor workload, save human resources；(2) this reality
It is adjustable with novel width and wheel angle, it can adapt to the irrigation canals and ditches of different in width and tilt angle, have more extensive
Working range；(3) easy to operate, more efficiently.
Detailed description of the invention
Fig. 1 is the front view of the utility model.
Fig. 2 is the top view of the utility model.
Fig. 3 is the left view of the utility model.
Fig. 4 is the three-dimensional figure of the utility model.
Fig. 5 is the A of the utility model to cross-sectional view.
Figure label are as follows: 1- wheel;2- lower cross arm;3- damper;4- wheel rocker arm;5- angular adjustment cross bar;6- width
Adjusting rod;7- body;8- working shaft;9- work knife rest;10-, which slows down, increases torque motor;11- work belt;12- adjustable handrail wheel;13-
Angular adjustment swing rod;14- body rear door;15- width adjusting rack gear;16- width adjustor shell;17- tooth form divides slot;18-
Headlamp;19- work shaft pulley;20- width adjustor supporting plate;21- width adjusting gear-bearing;22- adjusts main shaft and is displaced bullet
Spring;23- organism top case;24- width adjusting gear shaft;25- wheel electrical machine;26- electrical machine belt pulley;27- adjusts main shaft.
Specific embodiment
Embodiment is described in detail below with reference to the figures above, a kind of irrigation canals and ditches weeder, it includes body 7 processed, body two sides
Equipped with angular adjustment cross bar 5, angular adjustment cross bar can in the sliding slot of 7 two sides of body transverse shifting, there are two hinges for cross bar outer end
Trunnion is connect to connect with damper 3, damper lower end is hinged on wheel Rocker arm 4, wheel electrical machine 25 is installed among wheel rocker arm,
The external wheel 1 of wheel electrical machine, wheel rocker arm lower end are connected on lower cross arm 2 by two through-holes, and lower cross arm is hinged by upper end
Installation trunnion on to body 7 is bolted on width adjusting bar 6 among lower cross arm, is had in the middle part of width adjusting bar
Outer boom can be connected by the hole of the outer boom with the axis on width adjusting rack gear 15, and width adjusting rack gear is limited in
It in width adjustor shell, can only axially move, and be engaged by gear and engaged with width adjusting gear shaft 24, width adjusting
Gear shaft is fixed by angular adjustment gear-bearing 21 and width adjustor shell 16, width adjustor housing upper surface or so two
Side is fixed by welding and the width adjustor supporting plate 20 of two sides, and width adjusting supporting plate upper end is soldered on body 7, width adjusting
A piece adjusting main shaft 27 is housed above gear shaft, variation of the main shaft by upper and lower position is adjusted, to carry out angle adjustment and width
The function switch of adjustment is spent, main shaft upper end is adjusted and is pierced by the through-hole that body upper end is provided with, and be mounted with adjusting at top and help
Handwheel 12, adjusting main shaft lower end can be cooperated by the cooperation of row shape with width adjusting gear shaft, can also be with angular adjustment swing rod
13 cooperations adjust main shaft and are conditioned the support of main shaft displacement spring 22 in general, and holding position is top, puts with angular adjustment
Bar cooperation, and lower end and width adjusting gear-bearing are detached from shape cooperation, adjust main shaft displacement spring lower end and are supported in width tune
It saves in the middle part of device supporting plate, angular adjustment swing rod both ends are provided with sliding slot, are embedded in angular adjustment inside of cross bar stock top through-hole in sliding slot
In aviation nut, so that the rotation of angle swing rod can be converted into the linear movement of angular adjustment cross bar, body upper-end front peace
Dress is fixed with a deceleration and increases torque motor 10, and organism top case 23 is covered with outside torque motor slowing down to increase, and slows down and increases torque motor
Lower end output shaft, which passes through key and is bolted, is fixed with electrical machine belt pulley 26, and electrical machine belt pulley passes through the working shaft of work belt 11 and two sides
The connection cooperation of belt wheel 19, the work shaft pulley of two sides are then connected by key to working shaft 8, are fixed in the middle part of working shaft by bearing
On the cross-brace plate at 7 middle part of body, working shaft lower end is bolted on work knife rest 9, to realize power
Transmitting, the rotation for the knife rest that works will cut the weeds being embedded into car body 7, the weeds of cutting because work knife rest rotation
Turn to be dumped into the collecting chamber of internal body, 7 upper front end of body is equipped with two headlamps 18, and body lower end is provided with tooth form and divides slot 17
It to facilitate combing weeds, is gathered in, internal body is a forage collecting chamber, and After-Body is equipped with body rear door 14, convenient
The taking-up of weeds.
Shown in reference to the accompanying drawings, when needing to carry out the adjustment of two sides wheel angle to the utility model, to facilitate better insertion
When the inclined-plane of irrigation canals and ditches two sides carries out operation, adjustable handrail wheel 12 can be rotated, due to not pushed to adjusting main shaft 27, is adjusted
Main shaft keeps upper position under the support for adjusting main shaft displacement spring 22, adjusts main shaft lower end and is embedded just below angular adjustment swing rod
In the shape matching hole at 13 middle parts, the rotation of adjustable handrail wheel, which drives, adjusts main shaft rotation, to drive angular adjustment swing rod
Rotation, the rotation of angular adjustment swing rod can be converted into the lateral displacement of angular adjustment cross bar 5, so as to adjust the angle of two sides
Degree adjusts cross bar and inwardly collapses or flex outward, and angular adjustment cross bar pushes damper 3 to be displaced outwardly, so that wheel rocker arm
4 rotate using lower end and the hinged axially bored line of lower cross arm 2 as axis, realize the adjustment of the inside and outside tilt angle of wheel.
Shown in reference to the accompanying drawings, when needing to carry out two sides wheel width adjustment to the utility model, pressing adjustable handrail is pushed
Wheel 12, adjustable handrail wheel drive adjusting main shaft 27 that the support force for adjusting main shaft displacement spring 22 is overcome to move down, adjust main shaft
Lower end enters in the shape matching hole of 24 upper end of width adjusting gear shaft, while adjusting main shaft lower end and angular adjustment swing rod 13
Shape cooperation is detached from, and rotates adjustable handrail wheel 12, can be driven and be adjusted the rotation of main shaft 27, and adjusts main shaft and width adjusting gear
Rotation is realized in axis shape cooperation, and the gear translating rotation on width adjusting gear shaft is the transverse shifting of width adjusting rack gear, and
The width adjusting rack gear outer end of two sides is connected on the width adjusting bar of two sides, and width adjusting bar is connected with lower cross arm again, most
The lateral displacement of width adjusting rack gear is made to be converted into the rotation of the hinged axially bored line of lower cross arm Rao Qiyu body eventually, to realize
The distance of two sides lower cross arm adjusts, and has reached the adjustment of two sides wheel width.
Above-described embodiment is only the preferred embodiment of the utility model, is not intended to limit the utility model, all
Made any modifications, equivalent replacements, and improvements etc., is all contained in the utility model in the essential scope of the utility model
Within protection scope.
Claims (6)
1. a kind of irrigation canals and ditches weeder, comprising: wheel, wheel electrical machine, wheel rocker arm, damper, lower cross arm, angular adjustment cross bar,
Width adjusting bar, width adjusting rack gear, angular adjustment swing rod adjust main shaft, and adjustable handrail wheel adjusts main shaft displacement spring, wide
Adjusting tooth wheel shaft is spent, width adjusting gear-bearing, width adjustor shell, width adjustor supporting plate, slow down increasing torque motor, motor
Belt wheel, working shaft, work shaft pulley, work belt, and work knife rest, body, body rear door, organism top case, and headlamp is described
Wheel is connected to wheel electrical machine by Lun Silk-gauze, and the wheel electrical machine is fixed on wheel rocker arm, the wheel rocker arm upper end
It is hinged to damper, the damper is hinged to angular adjustment cross bar, and the angular adjustment inside of cross bar end welding one is long
Bar, stock end are connected in angular adjustment swing rod internal chute by aviation nut, are provided in the middle part of the angular adjustment swing rod
Through-hole containing keyway adjusts main shaft and passes through the hole and shape cooperation, and the wheel rocker arm lower end is hinged to lower cross arm, described
Lower cross arm end is hinged to the hinged trunnion on car body, is connected on width adjusting bar in the middle part of lower cross arm by hinge hole, described
Width adjusting bar in the middle part of there is outer boom, the tail end of bar is described by being hinge-connected on the bar of width adjusting rack gear outer end
Width adjusting rack gear on the inside of be one section of rack gear, engaged by gear and matched with width adjusting gear shaft, the width adjusting
Gear shaft upper end is provided with the hole with keyway, carries out shape cooperation to facilitate and adjust main shaft, the width adjusting gear shaft is logical
It crosses bearing to be fixed on width adjusting shell, the width adjustor supporting plate top that the width adjusting shell is welded by two sides
It is soldered on car body, the axis that the adjusting main shaft can carry out vertical direction is mobile, and shift position is displaced by adjusting main shaft
Spring changes, and the main shaft displacement spring upper end that adjusts is limited by the shaft shoulder position for adjusting main shaft, and lower end is supported on width tune
It saves on device supporting plate, manually presses the two sides wheel width of the adjustable machinery of adjustable handrail wheel downwards, manually lower pressure removes
Afterwards, it adjusts main shaft to move up under the action of adjusting main shaft displacement spring, lower end adjusting main shaft and width adjusting gear shaft
Shape cooperation releases and upper end adjusts main shaft and angular adjustment swing rod enters shape cooperation, so as to carry out mechanical two sides wheel
The adjusting of tilt angle, the body upper end are equipped with deceleration and increase torque motor, and the deceleration, which increases to be keyed on torque motor axis, to be had
Electrical machine belt pulley, the electrical machine belt pulley are connected on work shaft pulley by work belt, and the work shaft pulley is connected by key
It is connected on working shaft, the working shaft lower end is equipped with work knife rest, and the working shaft middle part is connected to machine by bearing
In the support plate of intracoelomic cavity, the body front end is equipped with headlamp, and internal body is collecting bin, and the weeds for cutting removing are received
For collection into collecting bin, the body tail portion is provided with body rear door, and the taking-up after facilitating weeder to make to weeds is special
Sign is: the gear Meshing Pair used between the width adjusting rack gear and width adjusting gear shaft has self-locking property.
2. a kind of irrigation canals and ditches weeder according to claim 1, it is characterised in that: the body front lower portion is provided with tooth
Shape slot facilitates weeds intrusion machine internal in order to which knife rest is cut.
3. a kind of irrigation canals and ditches weeder according to claim 1, it is characterised in that: the deceleration increases torque motor and wheel
Motor is powered by car lithium battery.
4. a kind of irrigation canals and ditches weeder according to claim 1, it is characterised in that: the wheel has friction lines, just
Adhesive force is travelled in increasing on irrigation canals and ditches inclined surface.
5. a kind of irrigation canals and ditches weeder according to claim 1, it is characterised in that: the angular adjustment cross bar, lower cross arm
Lightweight structure design is carried out.
6. a kind of irrigation canals and ditches weeder according to claim 1, it is characterised in that: the work knife rest has pintongs knife
Sword, and knife rest is bolted on working shaft, can be replaced in time if there is blade damage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822091536.5U CN209283741U (en) | 2018-12-13 | 2018-12-13 | A kind of irrigation canals and ditches weeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822091536.5U CN209283741U (en) | 2018-12-13 | 2018-12-13 | A kind of irrigation canals and ditches weeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209283741U true CN209283741U (en) | 2019-08-23 |
Family
ID=67654482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822091536.5U Expired - Fee Related CN209283741U (en) | 2018-12-13 | 2018-12-13 | A kind of irrigation canals and ditches weeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209283741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110999599A (en) * | 2020-01-10 | 2020-04-14 | 聂章银 | Earthing machineshop car based on modern agriculture |
-
2018
- 2018-12-13 CN CN201822091536.5U patent/CN209283741U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110999599A (en) * | 2020-01-10 | 2020-04-14 | 聂章银 | Earthing machineshop car based on modern agriculture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20201213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |