CN104255174A

CN104255174A - Handheld mower

Info

Publication number: CN104255174A
Application number: CN201410452475.4A
Authority: CN
Inventors: 卢仁华
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-09-06
Filing date: 2014-09-06
Publication date: 2015-01-07

Abstract

The invention relates to a handheld mower. The handheld mower mainly comprises a handheld handle, an electric motor, an electric lead, an electric switch, a cutting wheel, a wheel protection support, a fixing sleeve, a strap, a fastening screw and a protective rack. The electric motor is mounted at the lowermost end of the handheld handle and connected with the handheld handle through the electric lead. The cutting wheel is mounted on the electric motor. The connection angle and the rotating angle between the electric motor and the cutting wheel are adjusted through the fixing sleeve. The upper section of the handheld handle is further provided with the electric switch and the strap. The handheld mower is simple in structure, low in weight, high in seedling cutting speed, capable of being held by a user with two hands to make the user stand and walk so as to easily cut grass and seedlings, and suitable for work on farmlands with different sizes.

Description

Hand-held mower

Technical field

The present invention relates to a kind of device for the cutting of crops stalks grass class, particularly be a kind of for mowing and gathering in the device of gramineous crop, belong to agricultural technology field.

Background technology

The harvesting apparatus that current agricultural is produced or the equipment cutting off weeds are comparatively heavy mostly, as the corn harvester of various combine, hand tractor power, hand-push type weeds cut flat machine etc., these machineries use better on the soil of bulk, but could not effect be showed in the farmland of fritter, let alone suffer in low-lying paddy field.In recent years, market has also occurred a lot of portable mowing machine, corn harvester, what have is used as power with gasoline engine, some battery powers, but the hand lever of these corn harvesters is smooth, straight, tilt by cut straw time, inconvenience is firmly; And for example protect the cylinder blade that knife rest is narrower, always dropped on rotation by the lower end of the straw cut off, both the load of motor had been increased, reduce the cutting power of cylinder blade, consume the energy again, the more important thing is and easily involve in the seedlings of cereal crops, produce and be wound around, impact is mowed, is cut standing grain, also may damage motor and other components.

Summary of the invention

For the deficiency that existing product exists, my invention is a kind of easy to use, mows, cuts standing grain more just hand, more flexibly, the harvester of better effects if: hand-held mower.

Hand-held mower taked technical measures of dealing with problems are: hand-held mower mainly comprises hand holding handle, electro-motor, conductor wire, electric switch, cutting wheel, protects wheel carrier, fixed cover, braces, holding screw, retaining frame, electro-motor is arranged on hand holding handle bottom, and connected by conductor wire, electro-motor is provided with cutting wheel, and connecting the adjustment with rotational angle by fixed cover, hand holding handle epimere is also provided with electric switch, braces.

It is main frame that hand-held mower utilizes hand holding handle to connect electrical motor driven cutting wheel, and this frame construction is simple, lightweight, volume is little, and user can easily to walk mowing by hand-held mower.

Hand-held mower is mainly the power source of mowing with cell electric, and the source of battery can provide electricity or accumulator to provide by circuit, generally provides with accumulator, and people can back back accumulator, and then hand-held mower walking is mowed or cuts standing grain.

The cutting wheel of hand-held mower is arranged on electromotor is mowed by electromotor Direct driver, with cutting wheel, a retaining frame is in addition installed side by side, retaining frame has been protected circle to greatest extent and has been cut wheel, all fallen dropping in retaining frame by the careless bar sliced off, both can alleviate the load of motor, careless bar can be prevented again to be involved in and to produce winding.

Hand-held mower is in the upper end of holding rod, add hand holding handle, what bottom had also installed surface band non slip surface additional holds handle, middle and lower part has also installed a braces clip additional, so both added the balance that whole machine backs on the body, the convenience of toppling over to side collected by the careless bar turn to improving cut-off root.

The beneficial effect of hand-held mower is: hand-held mower only connects an electromotor with a holding rod, mowed by electromotor Direct driver cutting wheel again, such design weight is light, structure is simple, be easy to carry use, being stood by people, walking is light mows, and the farmland that can be applicable to varying in size is mowed, cut standing grain.

Accompanying drawing explanation

Fig. 1 is the side structure schematic diagram of hand-held mower.

In figure, 1. grass collecting board, 2. collects careless frame, 3. electro-motor, 4. fixed cover, 5. conductor wire, 6. add and grip, 7. hand holding handle, 8. assistant's lever, 9. left-hand seat lever, 10. horizontal handle, 11. switches, 12. switch geometrical clamps, solid folder under 13. braces, 14. holding screws, 15. braces, solid folder on 16. braces, 18. protect wheel carrier, 19. cutting wheels, 20. take turns pallet, 21. nuts, 22. screws.

Embodiment

Further explanation is executed below in conjunction with accompanying drawing 1 pair of hand-held mower.

Fig. 1 shows the side overall structure schematic diagram of hand-held mower.Critical piece in Fig. 1 is hand holding handle (7) and the electro-motor (3) being connected to its underpart and the cutting wheel (19) by electro-motor (3) Direct driver, and other all structures are appurtenances.The appurtenances showing on hand holding handle (7) in Fig. 1 have the horizontal handle (10) of upper top, be located at tail end holds switch (11) on handle (8) and switch fixing casing (12), hand holding handle (7) is also provided with braces (15) device that under admittedly pressing from both sides (14) and braces by back, solid folder (13) is supported.The middle and lower part of hand holding handle (7) arranges assistant's lever (8), and this is formed together with left-hand seat lever (9) is convenient to people's both hands and stably holds this mower and carry out mowing, cutting standing grain work.Electro-motor (3) is arranged on the bottom tail end of hand holding handle (7), connect fixing by fixed cover (4), the change that fixed cover (4) can also make translation-angle a little regulates, and can be applicable to highly different people and carry out this mower hand-held and mow.Cutting wheel (19) is directly fixedly mounted in the rotating shaft of electro-motor (3) by screw (22), nut (21) etc., side by side hard-wired in addition wheel pallet (20) parallel with cutting wheel (19), protect wheel carrier (18), grass collecting board (1) can constantly concentrate the careless bar or the seedlings of cereal crops that are cut and break in mowing, cutting the advancing of standing grain to support bar (17) and the careless frame of collection (2) to support, grass collecting board (1) Man Houke topples over ground by people to side.

Claims

1. hand-held mower, it is characterized in that: hand-held mower mainly comprises hand holding handle, electro-motor, conductor wire, electric switch, cutting wheel, protects wheel carrier, fixed cover, braces, holding screw, retaining frame, electro-motor is arranged on hand holding handle bottom, and connected by conductor wire, electro-motor is provided with cutting wheel, and connecting the adjustment with rotational angle by fixed cover, hand holding handle epimere is also provided with electric switch, braces.

2. hand-held mower according to claim 1, it is characterized in that: it is main frame that hand-held mower utilizes hand holding handle to connect electrical motor driven cutting wheel, this frame design is simple, lightweight, volume is little, and user hand-heldly easily can cut walking and mow.