CN203353158U - Hay mower blade structure - Google Patents
Hay mower blade structure Download PDFInfo
- Publication number
- CN203353158U CN203353158U CN2013203211857U CN201320321185U CN203353158U CN 203353158 U CN203353158 U CN 203353158U CN 2013203211857 U CN2013203211857 U CN 2013203211857U CN 201320321185 U CN201320321185 U CN 201320321185U CN 203353158 U CN203353158 U CN 203353158U
- Authority
- CN
- China
- Prior art keywords
- blade
- mower blade
- blade structure
- rotating disk
- flail knife
- 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 a hay mower blade structure which is characterized in that a blade seat and a rotary disc fixedly connected with the blade seat are included, a plurality of throwing blades are arranged on the periphery of the rotary disc, a fixing structure is arranged between the throwing blades and the rotary disc, the fixing structure comprises bolts, nuts and elastic gaskets, one side of each elastic gasket forms a protruding body which inclines downwards, each throwing blade comprises a blade body, and an extending body which inclines upwards is formed on the outer periphery of the blade body. According to the hay mower blade structure, using performance of the blades is protected, service life is prolonged, the hay mowing effect is good, and blade exchanging is convenient.
Description
Technical field
The utility model relates to a kind of mower blade structure.
Background technology
The mowing blade of traditional mower all is into the blade of straight shape or the approximate straight shape of in-line, but this kind of blade met hard spy and can't be dodged when mowing, easily damage blade, and engine crankshaft, and because this structure only has the edge of a knife at two ends and lawn is cut and thrown grass, so the useless grass cut off is very large, collect careless weak effect, and because its single-piece size is relatively large, so difficulty of processing is large, poor durability, poor reliability, inconvenient maintenance, handle difficulty effort etc., is difficult to reach the mower job requirement.
The utility model content
The purpose of this utility model is to provide a kind of mower blade structure, and the serviceability of protection blade, increase the service life, and mows effective simultaneously, and more allowing blade replacement is convenient.
To achieve these goals, the technical solution of the utility model is as follows:
The mower blade structure, it is characterized in that: comprise tool rest, the rotating disk be fixedly connected with tool rest, be provided with a plurality of flail knife sheets in the edge of rotating disk, be provided with fixed structure between flail knife sheet and rotating disk, described fixed structure bolt, nut and elastomeric pad, a side of described elastomeric pad forms downward-sloping convex body, described flail knife sheet comprises cutter hub, in the external margin outside of cutter hub, forms acclivitous ennation.
Further, described convex body inclination 15-30 degree.
Further, described ennation inclination 25-45 degree.
The beneficial effects of the utility model: the blade structure of traditional mower that the utility model is compared, by the flail knife sheet is set, rotating disk, tool rest, the user when mowing during when the cutterhead High Rotation Speed, its cut state of maintenance under centrifugal action.When encountering, the hard material resistance is excessive or while meeting barrier, blade is backswing, avoids damaging.More allowing blade replacement no longer needs to remove the fixedly bolt of tool rest, only need to change the blade that need to change just can, so tool changing is convenient than shuttle low mower, and due to the flail knife sheet that is provided with multi-disc, also just grass has been carried out to repeatedly cutting, useless grass is repeatedly cut and is pulverized, be convenient to dish out, owing to being provided with multi-disc flail knife sheet, useless grass has been carried out repeatedly dishing out, mower collection grass better effects if.
As from the foregoing, the serviceability of the utility model protection blade, increase the service life, and mows effective simultaneously, and more allowing blade replacement is convenient.
In order further to explain the technical solution of the utility model, below by specific embodiment, the utility model is elaborated.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
embodiment
As shown in Figure 1, the utility model relates to a kind of mower blade structure, it is characterized in that: comprise tool rest 1, the rotating disk 2 be fixedly connected with tool rest 1, be provided with a plurality of flail knife sheets 3 in the edge of rotating disk 2, between flail knife sheet 3 and rotating disk 2, be provided with fixed structure, described fixed structure bolt 4, nut 5 and elastomeric pad 6, one side of described elastomeric pad 6 forms downward-sloping convex body 7, and described flail knife sheet 3 comprises cutter hub, in the external margin outside of cutter hub, forms acclivitous ennation 8.
Described convex body 7 inclination 15-30 degree further are set.
Described ennation 8 inclination 25-45 degree further are set.
The foregoing is only an embodiment of the present utility model, not to the restriction of this case design, all equivalent variations of doing according to the design key of this case, all fall into the protection domain of this case.
Claims (3)
1. mower blade structure, it is characterized in that: comprise tool rest, the rotating disk be fixedly connected with tool rest, be provided with a plurality of flail knife sheets in the edge of rotating disk, be provided with fixed structure between flail knife sheet and rotating disk, described fixed structure bolt, nut and elastomeric pad, a side of described elastomeric pad forms downward-sloping convex body, described flail knife sheet comprises cutter hub, in the external margin outside of cutter hub, forms acclivitous ennation.
2. mower blade structure according to claim 1, is characterized in that: described convex body inclination 15-30 degree.
3. mower blade structure according to claim 1, is characterized in that: described ennation inclination 25-45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203211857U CN203353158U (en) | 2013-06-05 | 2013-06-05 | Hay mower blade structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203211857U CN203353158U (en) | 2013-06-05 | 2013-06-05 | Hay mower blade structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203353158U true CN203353158U (en) | 2013-12-25 |
Family
ID=49801008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203211857U Expired - Fee Related CN203353158U (en) | 2013-06-05 | 2013-06-05 | Hay mower blade structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203353158U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103563544A (en) * | 2013-10-28 | 2014-02-12 | 任静儿 | Cutter device of grass trimmer |
| CN104782315A (en) * | 2014-01-17 | 2015-07-22 | 苏州宝时得电动工具有限公司 | Cutting device of lawn mower |
| CN105979767A (en) * | 2014-02-03 | 2016-09-28 | 胡斯华纳有限公司 | The claimed invention concerns a plate spring adapted to hold a tool, a tool, a tool holder, a robotic work tool and a robotic working tool system |
| CN106576574A (en) * | 2016-12-28 | 2017-04-26 | 兴化市台林机械有限公司 | Tool rest for hay knife of mower |
| CN106612882A (en) * | 2016-12-28 | 2017-05-10 | 兴化市台林机械有限公司 | Cutter of hay cutter applied to mower |
| CN106717465A (en) * | 2016-12-28 | 2017-05-31 | 兴化市台林机械有限公司 | One kind is applied to the adjustable harvesting blade of hay mover |
| CN106993433A (en) * | 2017-05-22 | 2017-08-01 | 山东农业大学 | A kind of Novel disc hay mover cutter device |
| CN108207282A (en) * | 2018-02-07 | 2018-06-29 | 芜湖精帅建设有限公司 | A kind of grass trimmer |
| GB2622321A (en) * | 2019-10-18 | 2024-03-13 | Trimax Mowing Systems Nz Ltd | A cutting blade and a cutting assembly |
-
2013
- 2013-06-05 CN CN2013203211857U patent/CN203353158U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103563544A (en) * | 2013-10-28 | 2014-02-12 | 任静儿 | Cutter device of grass trimmer |
| CN104782315A (en) * | 2014-01-17 | 2015-07-22 | 苏州宝时得电动工具有限公司 | Cutting device of lawn mower |
| CN104782315B (en) * | 2014-01-17 | 2017-01-11 | 苏州宝时得电动工具有限公司 | Cutting device of lawn mower |
| CN105979767A (en) * | 2014-02-03 | 2016-09-28 | 胡斯华纳有限公司 | The claimed invention concerns a plate spring adapted to hold a tool, a tool, a tool holder, a robotic work tool and a robotic working tool system |
| CN106576574A (en) * | 2016-12-28 | 2017-04-26 | 兴化市台林机械有限公司 | Tool rest for hay knife of mower |
| CN106612882A (en) * | 2016-12-28 | 2017-05-10 | 兴化市台林机械有限公司 | Cutter of hay cutter applied to mower |
| CN106717465A (en) * | 2016-12-28 | 2017-05-31 | 兴化市台林机械有限公司 | One kind is applied to the adjustable harvesting blade of hay mover |
| CN106993433A (en) * | 2017-05-22 | 2017-08-01 | 山东农业大学 | A kind of Novel disc hay mover cutter device |
| CN108207282A (en) * | 2018-02-07 | 2018-06-29 | 芜湖精帅建设有限公司 | A kind of grass trimmer |
| GB2622321A (en) * | 2019-10-18 | 2024-03-13 | Trimax Mowing Systems Nz Ltd | A cutting blade and a cutting assembly |
| GB2622322A (en) * | 2019-10-18 | 2024-03-13 | Trimax Mowing Systems Nz Ltd | A cutting blade and a cutting assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140605 |