CN204443097U - Wear-resistant mower blade - Google Patents
Wear-resistant mower blade Download PDFInfo
- Publication number
- CN204443097U CN204443097U CN201420833825.7U CN201420833825U CN204443097U CN 204443097 U CN204443097 U CN 204443097U CN 201420833825 U CN201420833825 U CN 201420833825U CN 204443097 U CN204443097 U CN 204443097U
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- China
- Prior art keywords
- blade
- wear
- star
- coating
- carbide coating
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Abstract
The utility model discloses a kind of wear-resistant mower blade, comprise: blade body, the two ends of described blade body respectively have a blade, the middle part of described blade body offers installing hole, the both sides of described installing hole are respectively carved with an isoceles triangle connected in star, the surface of described isoceles triangle connected in star has pigment coated, the degree of depth of described isoceles triangle connected in star is 1/5 of the thickness of blade body, the outer surface of described blade has wear-resisting composite coating, described wear-resisting composite coating comprises the titanium carbide coating be arranged on blade outer surface, the aluminum oxide coating being arranged on the zirconium carbide coating on described titanium carbide coating outer surface and being arranged on described zirconium carbide coating outer surface.By the way, the utility model is simple and reasonable, not easily anti-loaded, and has preferably abrasion resistance properties, long service life.
Description
Technical field
The utility model relates to cutting-tool engineering field, particularly relates to a kind of wear-resistant mower blade.
Background technology
Mower be a kind of for cutting the grass on a lawn, the machine tool of vegetation etc., also known as weeder, grass mower, lawn mower etc.
Mower blade is core component important in mower, and existing mower blade also exists the easily anti-loaded shortcoming of blade, and existing blade anti-wear performance is not good in addition, and service life is short, adds use cost.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of wear-resistant mower blade, simple and reasonable, not easily anti-loaded, and has preferably abrasion resistance properties, long service life.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of wear-resistant mower blade, comprise: blade body, the two ends of described blade body respectively have a blade, the middle part of described blade body offers installing hole, the both sides of described installing hole are respectively carved with an isoceles triangle connected in star, the surface of described isoceles triangle connected in star has pigment coated, the degree of depth of described isoceles triangle connected in star is 1/5 of the thickness of blade body, the outer surface of described blade has wear-resisting composite coating, described wear-resisting composite coating comprises the titanium carbide coating be arranged on blade outer surface, the aluminum oxide coating being arranged on the zirconium carbide coating on described titanium carbide coating outer surface and being arranged on described zirconium carbide coating outer surface.
In the utility model preferred embodiment, the drift angle of described isoceles triangle connected in star points to the direction of rotation of blade body.
In the utility model preferred embodiment, described titanium carbide coating, zirconium carbide coating are identical with the thickness of aluminum oxide coating.
The beneficial effects of the utility model are: the utility model is wear-resistant mower blade, simple and reasonable, not easily anti-loaded, and have preferably abrasion resistance properties, long service life.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of the utility model wear-resistant mower blade one preferred embodiment.
In accompanying drawing, the mark of each parts is as follows: 1, blade body, and 2, blade, 3, installing hole, 4, isoceles triangle connected in star.
Embodiment
Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of wear-resistant mower blade, comprise: blade body 1, the two ends of described blade body 1 respectively have a blade 2, the middle part of described blade body 1 offers installing hole 3, and the both sides of described installing hole 3 are respectively carved with an isoceles triangle connected in star 4, and the surface of described isoceles triangle connected in star 4 has pigment coated, isoceles triangle connected in star 4 is more eye-catching, not easily anti-loaded during dress blade, be pigment coatedly coated in isoceles triangle connected in star 4, incrust.
The degree of depth of described isoceles triangle connected in star 4 is 1/5 of the thickness of blade body 1, the outer surface of described blade 2 has wear-resisting composite coating, the aluminum oxide coating that described wear-resisting composite coating comprises the titanium carbide coating be arranged on blade outer surface, is arranged on the zirconium carbide coating on described titanium carbide coating outer surface and is arranged on described zirconium carbide coating outer surface, blade 2 is made to have good abrasion resistance properties, long service life.
The drift angle of described isoceles triangle connected in star 4 points to the direction of rotation of blade body 1, has rotation direction deixis.
Described titanium carbide coating, zirconium carbide coating are identical with the thickness of aluminum oxide coating.
The beneficial effects of the utility model are: the utility model is wear-resistant mower blade, simple and reasonable, not easily anti-loaded, and have preferably abrasion resistance properties, long service life.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. a wear-resistant mower blade, it is characterized in that, comprise: blade body, the two ends of described blade body respectively have a blade, the middle part of described blade body offers installing hole, the both sides of described installing hole are respectively carved with an isoceles triangle connected in star, the surface of described isoceles triangle connected in star has pigment coated, the degree of depth of described isoceles triangle connected in star is 1/5 of the thickness of blade body, the outer surface of described blade has wear-resisting composite coating, described wear-resisting composite coating comprises the titanium carbide coating be arranged on blade outer surface, the aluminum oxide coating being arranged on the zirconium carbide coating on described titanium carbide coating outer surface and being arranged on described zirconium carbide coating outer surface.
2. wear-resistant mower blade according to claim 1, is characterized in that, the drift angle of described isoceles triangle connected in star points to the direction of rotation of blade body.
3. wear-resistant mower blade according to claim 1, is characterized in that, described titanium carbide coating, zirconium carbide coating are identical with the thickness of aluminum oxide coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420833825.7U CN204443097U (en) | 2014-12-25 | 2014-12-25 | Wear-resistant mower blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420833825.7U CN204443097U (en) | 2014-12-25 | 2014-12-25 | Wear-resistant mower blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204443097U true CN204443097U (en) | 2015-07-08 |
Family
ID=53650072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420833825.7U Expired - Fee Related CN204443097U (en) | 2014-12-25 | 2014-12-25 | Wear-resistant mower blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204443097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060912A (en) * | 2015-07-16 | 2015-11-18 | 苏州金威特工具有限公司 | Durable mower blade and manufacturing method thereof |
-
2014
- 2014-12-25 CN CN201420833825.7U patent/CN204443097U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060912A (en) * | 2015-07-16 | 2015-11-18 | 苏州金威特工具有限公司 | Durable mower blade and manufacturing method thereof |
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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: 20150708 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |