CN205884508U - Weeder - Google Patents
Weeder Download PDFInfo
- Publication number
- CN205884508U CN205884508U CN201620735341.8U CN201620735341U CN205884508U CN 205884508 U CN205884508 U CN 205884508U CN 201620735341 U CN201620735341 U CN 201620735341U CN 205884508 U CN205884508 U CN 205884508U
- Authority
- CN
- China
- Prior art keywords
- blade
- frame
- motor
- weeder
- power supply
- 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.)
- Expired - Fee Related
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Abstract
The patent discloses an agricultural machinery's a weeder, including operation armrest, frame, universal wheel, motor, power and blade, the one end and the operation armrest fixed connection of frame, the other end rotate and are connected with the pivot, blade fixed connection is in the pivot, and the blade is including a plurality of, and a plurality of blades are evenly arranged in the pivot, motor and power are all installed in frame top, and the motor is crossed the electric wire with the power -on and is linked to each other, and the motor includes the output shaft, the output shaft passes through V type belt transmission with the pivot, the last switch that is equipped with the control source of operation armrest, the universal wheel has two, and two universal wheel symmetries are installed in the frame below. This patent simple structure, spinning blade is bigger to the ruderal cutting force, therefore herbicidal effect is higher to two universal wheels are also more stable, and the operation is got up more laborsavingly.
Description
Technical field
This utility model belongs to field of agricultural machinery and in particular to a kind of weeder.
Background technology
In the planting process of crops, due to substantial amounts of weeds can be grown in ground it is therefore desirable to remove weeds in time, protect
The nutritional sufficiency of card crops, grows more preferably.Present weeder is big machinery mostly it is adaptable to plains region.And
The more rugged place of southern physical features, is just not suitable for using.Therefore understand now with Crinis Carbonisatus be applied to small-sized in southern field
The Chinese utility model patent of weeder, such as Publication No. cn201230450y discloses a kind of animal power weeder, including support,
Perching knife, wheel, the front end setting wheel of support, perching knife is connected with the crossbeam of mid-stent by connecting rod.Its structure is less, makes
Flexibly, therefore it is applied to southern area and is used with relatively.But in actual use, there is following point: 1, due to removing
Grass is to be carried out by perching knife, and weeds are again soft and short and small, are therefore not easy stress, often occurs through weeds no
The effect of the situation that method is cut off, therefore weeding is bad.2nd, because this weeder is the design of single-wheel, in use, need to operate
Personnel exert a force and to keep balancing, and therefore operate relatively elaborate.
Utility model content
In order to solve the above problems, this utility model is intended to provide a kind of weeder, to solve existing weeder stability
The halfway problem of bad and weeding.
One of this programme weeder, including operation handrail, frame, universal wheel, motor, power supply and blade, described machine
One end of frame is fixedly connected with operation handrail, and the other end is rotatably connected to rotating shaft, and described blade is fixedly connected in rotating shaft, blade
Include multiple, multiple blades are uniformly arranged in rotating shaft, described motor and power supply are mounted on above frame, motor and power supply
It is connected by electric wire, motor includes output shaft, described output shaft passes through V-shaped belt transmission with rotating shaft, and described operation handrail sets
There is the switch controlling power supply, described universal wheel has two, and two universal wheels are symmetrically arranged on below frame.
Operation principle of the present utility model: during actual weeding, to all operationss of the weeder of this programme all
Can be achieved by control operation handrail, because frame is fixedly connected with operation handrail, symmetrically complete two below frame
Universal wheel, therefore promotes operation handrail, you can promote frame to move, and being symmetrical arranged of two universal wheels can be very convenient
Carrying out turn, and more stable, it is not necessary to additionally exert oneself to keep the balance of frame for comparing the weeder of single-wheel,
So it is more laborsaving.On operation handrail, the switch controlling power supply is installed, the opening and closing of power supply can be controlled, and then control
The switch of motor.Because V-shaped belt transmission is passed through in the output shaft of motor and rotating shaft, when motor is opened and rotated, rotating shaft is driven to enter
Row rotates, and rotating shaft is fixedly connected with blade, thus driving blade rotation.When the blade rotating cuts to weeds, compare shovel
Knife cuts impurity, and more easily quick, herbicidal effect is better, is not in that blade but cuts continuous situation through weeds.
The beneficial effects of the utility model: compared to the prior art this programme, has the advantage that 1, structure is simpler,
The small volume of therefore equipment, lighter in weight, ratio is lighter, uses more convenient.2nd, by being symmetrically installed two universal wheels,
Improve the stability of weeder, use more laborsaving.3rd, because motor belt motor cutting blade carries out quick rotation, therefore blade pair
Active force during weeds cutting is bigger, cuts very comfortable, and herbicidal effect is more preferable.
Further, the top of described blade is provided with protective cover, and described protective cover is fixedly connected in frame.Actually used
In, due to the quick rotation of blade, the weeds band cutting down can be flown, lead to a lot of weeds are covered on weeder, clear up
Come cumbersome, protective cover is located at the top of blade, the weeds cutting down through blade are blocked by protective cover, it is to avoid weeds
Situation about disorderly flying occurs.
Further, the lower section of described frame is provided with two symmetrical support feets, and the height of support feet is less than universal wheel, two
Support feet forms rectangular configuration with two universal wheels.The height of support feet is less than universal wheel, could normally promote weeder to move
Dynamic.And the purpose designing support feet is: when temporarily not needing using weeder, weeder can be allowed to put down, two supports
Foot and two universal wheels form stable rectangular configuration, can allow the stable placement of weeder in the fields.
Further, it is provided with pole above described frame, pole is provided with illuminating lamp, illuminating lamp passes through electric wire phase with power supply
Even.The benefit installing illuminating lamp is can be normally carried out the work of weeding at night, and pole can improve the placement of illuminating lamp
Highly, improve the area of illumination.
Further, described blade has five, and each blade is curved, because blade is to be evenly spaced in rotating shaft, therefore
Certain spacing is needed, when knife number is too many, shaft length increases so that frame increases, whole between two adjacent blades
The volume and weight of individual weeder all increases therewith, the lightness of impact weeder.If blade is very little, each weeding amount is too
Less so that the efficiency of weeding is too low, five blades are optimum knife number.Blade is curved, cutting when, blade with miscellaneous
The contact point of grass is little, and therefore pressure is bigger, and cutting weeds can be lighter.
Brief description
Fig. 1 is a kind of structural representation of weeder of this utility model;
Fig. 2 is the top view of Fig. 1.
Specific embodiment
Below by specific embodiment, this utility model is described in further detail:
Reference in Figure of description includes: operation handrail 1, frame 2, universal wheel 3, motor 4, power supply 5, blade 6,
Rotating shaft 7, switch 8, protective cover 9, pole 10, illuminating lamp 11, electric wire 12, support feet 13, output shaft 14, V-shaped belt 15.
As shown in figure 1, a kind of weeder of this programme, operate handrail 1 can form using sealing of tube, frame 2 is level
The steelframe placed, one end of frame 2 and operation handrail 1 are welded and fixed together, and the other end has two sections of steel plates symmetrically stretched,
Rotating shaft 7 is installed between two sections of steel plates as shown in Figure 2, the steel plate of rotating shaft 7 and frame 2 can be realized rotating using bearing and connect.Turn
Five blades 6 are uniformly placed with axle 7, can be fixed using bolt between blade 6 and rotating shaft 7, so facilitate to blade 6
Mounted and dismounted.The top of blade 6 and rotating shaft 7 is provided with protective cover 9, and protective cover 9 is welded in frame 2, so can prevent
The weeds only cutting away disorderly fly.Motor 5 is provided with frame 2, motor 4 has output shaft 14, adopts between output shaft 14 and rotating shaft 7
V-shaped belt 15 is driven.Power supply 5 is connected by electric wire 12 with motor 4, and the rotation as motor 2 improves electric energy.Operation is helped
Switch 8 is provided with handss 1, is connected also by electric wire 12 between switch 8 and power supply 5, switch 8 can control unlatching and the pass of power supply 5
Close.Pole 10 is also equipped with frame 2, pole 10 is provided with illuminating lamp 11, illuminating lamp 11 can using electric filament lamp or
LED lamp etc., can allow this weeder also can be operated at night.In the lower section of frame 2,2 symmetrical universal wheels 3 are installed,
The design of two universal wheels 3 can allow this weeder more balance when using.The lower section of frame 2 is also welded with two symmetrical propping up
Spike 13, two support feets 13 and 2 universal wheels 3 constitute stable rectangular configuration, are easy to the placement of weeder.
In the specific implementation, people only need to promote operation handrail 1 to this weeder, by switching 8 come the rotation of controlled motor 4,
Thus controlling the cutting of blade 6,2 universal wheels 3 can ensure that stablizing of frame 2, boosts also leicht fallen D/A, and blade 6 enters
During row rotation, bigger to the cutting force of weeds, therefore weeding is in hgher efficiency.
Claims (5)
1. a kind of weeder is it is characterised in that include operation handrail, frame, universal wheel, motor, power supply and blade, described frame
One end with operation handrail be fixedly connected, the other end is rotatably connected to rotating shaft, and described blade is fixedly connected in rotating shaft, blade bag
Include multiple, multiple blades are uniformly arranged in rotating shaft, described motor and power supply are mounted on above frame, motor is led to power supply
Cross electric wire to be connected, motor includes output shaft, described output shaft passes through V-shaped belt transmission with rotating shaft, described operation handrail is provided with
Control the switch of power supply, described universal wheel has two, and two universal wheels are symmetrically arranged on below frame.
2. a kind of weeder according to claim 1 it is characterised in that: the top of described blade is provided with protective cover, described
Protective cover is fixedly connected in frame.
3. a kind of weeder according to claim 2 it is characterised in that: the lower section of described frame is provided with two symmetrical
Spike, the height of support feet is less than universal wheel, and two support feets form rectangular configuration with two universal wheels.
4. a kind of weeder according to claim 3 it is characterised in that: be provided with pole above described frame, on pole pacify
Equipped with illuminating lamp, illuminating lamp is connected by electric wire with power supply.
5. a kind of weeder according to claim 4 it is characterised in that: described blade has five, and each blade is curved.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620735341.8U CN205884508U (en) | 2016-07-13 | 2016-07-13 | Weeder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620735341.8U CN205884508U (en) | 2016-07-13 | 2016-07-13 | Weeder |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205884508U true CN205884508U (en) | 2017-01-18 |
Family
ID=57772550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620735341.8U Expired - Fee Related CN205884508U (en) | 2016-07-13 | 2016-07-13 | Weeder |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN205884508U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107094417A (en) * | 2017-06-22 | 2017-08-29 | 王焱华 | A kind of electronic weeder in gardens |
TWI808048B (en) * | 2023-01-19 | 2023-07-01 | 優式機器人股份有限公司 | boundary positioning device |
-
2016
- 2016-07-13 CN CN201620735341.8U patent/CN205884508U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107094417A (en) * | 2017-06-22 | 2017-08-29 | 王焱华 | A kind of electronic weeder in gardens |
TWI808048B (en) * | 2023-01-19 | 2023-07-01 | 優式機器人股份有限公司 | boundary positioning device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20180713 |
|
CF01 | Termination of patent right due to non-payment of annual fee |