CN204090545U - The recyclable mower of a kind of blade - Google Patents
The recyclable mower of a kind of blade Download PDFInfo
- Publication number
- CN204090545U CN204090545U CN201420560627.8U CN201420560627U CN204090545U CN 204090545 U CN204090545 U CN 204090545U CN 201420560627 U CN201420560627 U CN 201420560627U CN 204090545 U CN204090545 U CN 204090545U
- Authority
- CN
- China
- Prior art keywords
- blade
- rotating disk
- holding tank
- mower
- recyclable
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/73—Cutting apparatus
- A01D34/736—Flail type
Abstract
The utility model discloses the recyclable mower of a kind of blade, comprising: frame, motor, rotating disk, multiple blade and handrail; Motor is arranged in frame, and frame is provided with handrail, and motor output shaft installs rotating disk, and disk edge is equipped with blade; Wherein, blade in the arc close with rotating disk radian, the length of all blades and close to disk peripheral length; Disk edge is provided with a circle holding tank, and the holding tank degree of depth is greater than the width of blade; Blade, one end is rotatably installed in holding tank by bearing pin; Blade can rotate around bearing pin, screws out the holding tank of rotating disk or transfers back in holding tank; Piston, one end is arranged on blade near rotating disk place, and the other end is arranged on disk edge, blade is screwed out by the flexible of control piston or gone back to the holding tank of rotating disk.The utility model both can protect blade, can increase work efficiency again.
Description
Technical field
The utility model relates to graden machine technical field, particularly relates to the recyclable mower of a kind of blade.
Background technology
Mower be a kind of for cutting the grass on a lawn, the machine tool of vegetation etc., be made up of frame, motor, rotating disk, blade and handrail etc.Motor is arranged in frame, and frame is provided with handrail, and motor output shaft installs rotating disk, and disk edge is equipped with blade.
In prior art, most of mower blade is fixed, and is exposed at outside rotating disk, damage of easily colliding with; In order to reduce the damage to blade, someone devises a kind of mower be recovered to by blade in rotating disk, and multiple blade rotation is arranged on disk edge, and disk edge is provided with holding tank, during work, blade screws out holding tank, and when not working, blade revolves turnback and transfers back in holding tank.But due to the restriction of this mower disk diameter, blade holding tank is arranged can not be too dark, and therefore blade work length limited, make the operating surface of whole mower less, operating efficiency is not high.
Utility model content
In order to solve the technical problem existed in background technology, the utility model proposes the recyclable mower of a kind of blade, both can protect blade, can increase work efficiency again.
The recyclable mower of a kind of blade that the utility model proposes, comprising: frame, motor, rotating disk, multiple blade and handrail; Motor is arranged in frame, and frame is provided with handrail, and motor output shaft installs rotating disk, and disk edge is equipped with blade; Wherein, blade in the arc close with rotating disk radian, the length of all blades and close to disk peripheral length; Disk edge is provided with a circle holding tank, and the holding tank degree of depth is greater than the width of blade; Blade, one end is rotatably installed in holding tank by bearing pin; Blade can rotate around bearing pin, screws out the holding tank of rotating disk or transfers back in holding tank; Piston, one end is arranged on blade near rotating disk place, and the other end is arranged on disk edge, blade is screwed out by the flexible of control piston or gone back to the holding tank of rotating disk.
Preferably, comprise and go back limited block, be arranged on the knife back place of disk edge near blade.
Preferably, the oblique below of the blade of blade.
Preferably, blade is three, and length is 1/3rd of driving-disc circumference.
Preferably, blade is four, and length is 1/4th of driving-disc circumference.
Preferably, bottom holding tank, be provided with cushion, for protecting the blade of blade.
In the utility model, blade is in the arc close with rotating disk radian, the length of all blades and close to disk peripheral length, during work, blade screws out the holding tank of rotating disk, when not working, blade transfers back in holding tank, only need the holding tank degree of depth just can hold blade completely slightly larger than blade width, and the length after blade back-out is grown relevant with knife number and disk peripheral, if arrange three or four blades, then close to π R/3, (R is disk diameter to blade lengths, therefore blade work length is longer, and make the operating surface of whole mower comparatively large, operating efficiency improves.
Accompanying drawing explanation
Fig. 1 is the recyclable mower structure chart of a kind of blade that the utility model embodiment proposes;
Fig. 2 is the dial portion vertical view of the recyclable mower of a kind of blade that the utility model embodiment proposes.
Embodiment
As depicted in figs. 1 and 2, the utility model embodiment proposes the recyclable mower of a kind of blade, comprising: frame 1, motor 2, rotating disk 3, multiple blade 4 and handrail 5; Motor 2 is arranged in frame 1, and frame 1 is provided with handrail 5, and motor 2 output shaft installs rotating disk 3, and rotating disk 3 edge is equipped with blade 4; Wherein, blade 4 in the arc close with rotating disk 3 radian, the length of all blades and close to disk peripheral length; Rotating disk 3 edge is provided with a circle holding tank 6, the width that holding tank 6 degree of depth is greater than large stretch of 4; Blade 4, one end is rotatably installed in holding tank 6 by bearing pin 7; Blade 4 can rotate around bearing pin 7, screws out the holding tank of rotating disk or transfers back in holding tank; Piston 8, one end is arranged on blade 4 near rotating disk 3 place, and the other end is arranged on rotating disk 3 edge, by the flexible holding tank 6 making blade 4 screw out or go back to rotating disk 3 of control piston 8.
The recyclable mower of blade comprises goes back limited block 9, is arranged on the knife back place of rotating disk 3 edge near blade 4, for preventing blade 4 from screwing out excessively, ensures that the point of a knife of blade and the line of bearing pin 7 are the radial direction of rotating disk 3 as far as possible.The oblique below of blade of blade 4.Blade 4 is three, and length is 1/3rd of driving-disc circumference, and namely R/3, R are disk diameter.Or blade 4 is four, length is 1/4th of driving-disc circumference, and namely π R/4, R are disk diameter.
Cushion is provided with, for protecting the blade of blade 4 bottom holding tank 6.
In the utility model, blade is in the arc close with rotating disk radian, the length of all blades and close to disk peripheral length, during work, blade screws out the holding tank of rotating disk, and when not working, blade transfers back in holding tank, only needs the holding tank degree of depth just can hold blade completely slightly larger than blade width, and the length after blade back-out is grown relevant with knife number and disk peripheral, therefore blade work length is longer, and make the operating surface of whole mower comparatively large, operating efficiency improves.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (6)
1. the recyclable mower of blade, is characterized in that, comprising: frame (1), motor (2), rotating disk (3), multiple blade (4) and handrail (5); Motor (2) is arranged in frame (1), frame (1) is provided with handrail (5), motor (2) output shaft installs rotating disk (3), and rotating disk (3) edge is equipped with blade (4); Wherein, blade (4) in the arc close with rotating disk (3) radian, the length of all blades (4) and close to rotating disk (3) circumferential length; Rotating disk (3) edge is provided with a circle holding tank (6), and holding tank (6) degree of depth is greater than the width of blade (4); Blade (4) one end is rotatably installed in holding tank (6) by bearing pin (7); Blade (4) can rotate around bearing pin (7), screws out the holding tank (6) of rotating disk (3) or transfers back in holding tank (6); One end of piston (8) is arranged on blade (4) near rotating disk (3) place, the other end is arranged on rotating disk (3) edge, by the flexible holding tank (6) making blade (4) screw out or go back to rotating disk (3) of control piston (8).
2. the recyclable mower of blade according to claim 1, is characterized in that, comprises and goes back limited block (9), is arranged on the knife back place of rotating disk (3) edge near blade (4).
3. the recyclable mower of blade according to claim 1, is characterized in that, the oblique below of blade of blade (4).
4. the recyclable mower of blade according to claim 1, is characterized in that, blade (4) is three, and length is 1/3rd of driving-disc circumference.
5. the recyclable mower of blade according to claim 1, is characterized in that, blade (4) is four, and length is 1/4th of driving-disc circumference.
6. the recyclable mower of blade according to claim 1, is characterized in that, holding tank (6) bottom is provided with cushion, for protecting the blade of blade (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420560627.8U CN204090545U (en) | 2014-09-27 | 2014-09-27 | The recyclable mower of a kind of blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420560627.8U CN204090545U (en) | 2014-09-27 | 2014-09-27 | The recyclable mower of a kind of blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204090545U true CN204090545U (en) | 2015-01-14 |
Family
ID=52259027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420560627.8U Expired - Fee Related CN204090545U (en) | 2014-09-27 | 2014-09-27 | The recyclable mower of a kind of blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204090545U (en) |
-
2014
- 2014-09-27 CN CN201420560627.8U patent/CN204090545U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205667152U (en) | A kind of municipal administration greenbelt clipping device | |
| WO2010103086A3 (en) | Blade mounting | |
| AU2019204037B2 (en) | Assembly for a mower of a mowing or chopping machine, replacement cutting tool and mower | |
| CN104255176A (en) | Mowing machine with recyclable blades | |
| CN204090545U (en) | The recyclable mower of a kind of blade | |
| CN202697256U (en) | Cutting blade for lawn mower | |
| CN104285583A (en) | Lawn mower allowing cutting in two directions | |
| CN204707493U (en) | A kind of mower that can control blade flexibly | |
| CN204377423U (en) | Brush saw cutter and apply the brush saw of this cutter | |
| CN203748295U (en) | Hand-protection green feed processing machine | |
| CN203040149U (en) | Pit digging machine | |
| CN203860049U (en) | Novel garden rotating cutter head with detachably changeable blades | |
| CN204653014U (en) | A kind of anti-reverse mounting blade installation structure of graden machine | |
| CN102350547A (en) | Dual-sawblade structure adaptive to dual-sawblade cutting machine | |
| CN202336633U (en) | Double-saw blade structure applicable for double-saw blade cutting machine | |
| CN215602339U (en) | Blade of electric tapping knife | |
| CN205694162U (en) | A kind of Novel disc rotary-cut ditching knife | |
| CN204090541U (en) | A kind of cylinder lawnmower | |
| CN204090547U (en) | The adjustable mower of a kind of cutting area | |
| CN204131974U (en) | Gardens apparatus blade | |
| CN204772617U (en) | Novel hair clipper | |
| CN204059881U (en) | A kind of cutter head structure for wall-slotting machine | |
| CN204907285U (en) | Fruit tree trimming means of adjustable height | |
| CN204579167U (en) | Friction driving type cuts a batch cutter | |
| CN206698725U (en) | A kind of protection type cutter for mower |
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: 20150114 Termination date: 20150927 |
|
| EXPY | Termination of patent right or utility model |