CN201518584U - Saw blade used for mowing - Google Patents
Saw blade used for mowing Download PDFInfo
- Publication number
- CN201518584U CN201518584U CN2009202309527U CN200920230952U CN201518584U CN 201518584 U CN201518584 U CN 201518584U CN 2009202309527 U CN2009202309527 U CN 2009202309527U CN 200920230952 U CN200920230952 U CN 200920230952U CN 201518584 U CN201518584 U CN 201518584U
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- CN
- China
- Prior art keywords
- blade
- saw blade
- mowing
- metal substrate
- metallic matrix
- 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 utility model discloses a saw blade used for mowing which is installed on a lawn mower and comprises a metal substrate and blades, wherein the center of the metal substrate is provided with a center hole, the metal substrate takes the shape of a triangle, the three triangular blades uniformly distributed along the center hole are positioned at a triangular position of the metal substrate, a section of cutting edge is fixed at one side of each blade, and four equidistantly-spaced alloy tool bits are fixed at the other side of the blade. The saw blade has wide application range, not only can be used for mowing, but also can be used for cutting thicker plants such as shrubs and the like, and can conduct cutting under the harsh conditions such as grass contains impurities and the like. The saw blade can adopt different structural designs according to different objects to be cut, thus prolonging the service life of the saw blade.
Description
Technical field
The utility model relates to a kind of saw blade, and particularly a kind of mowing saw blade is installed on the mower.
Background technology
The mowing saw blade is installed on the mower, and its structure is around the matrix of band center hole several blades or other similar structures to be set, and is provided with the blade that grinds with emery wheel in the one or both sides of these blades.When work, the saw blade high speed rotating constantly cuts vegetation.The defective of existing mowing saw blade is: the steel hardness that is used for making saw blade is not enough, during mowing, can carry sandstone, iron wire or the higher object of other similar hardness from the grass secretly, at saw blade during at high speed rotating, these objects can make blade be subjected to great impact, therefore, and in the easy in use for some time rust of blade, even the possibility tipping, shorten the service life of saw blade and have great danger.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned the deficiencies in the prior art, provides that a kind of scope of application is wide, the efficient mowing saw blade of long service life.
The technical solution adopted in the utility model is: comprise metallic matrix and blade, center at metallic matrix is provided with centre bore, metallic matrix is a triangular shape, be positioned at the angular position place of metallic matrix along the blade of three uniform triangular shapes of centre bore, fix one section blade in a side of each blade, fix the alloy cutter head of four equi-spaced apart at the blade opposite side.
The beneficial effects of the utility model are:
1, the scope of application is wide, not only can mow, and can also be used to cutting thicker plants such as shrub, and the condition when grass includes foreign material is than also cutting under the condition of severe.
2, long service life, saw blade can carry out different structural designs according to the difference of cutting object, can increase the service life of saw blade greatly.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a front view of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Among the figure: 1. metallic matrix; 2. alloy cutter head; 3. blade; 4. blade.
Embodiment
As shown in Figure 1, 2, the utility model is made up of metallic matrix 1 and the blade 4 that is fixed on metallic matrix 1 periphery.Metallic matrix 1 usefulness is made through the higher steel of heat treated hardness, be provided with centre bore 5 at the center of metallic matrix 1, metallic matrix 1 is a triangular shape, around metallic matrix 1, along the blade 4 of three uniform triangular shapes of centre bore 5, be positioned at the angular position place of metallic matrix 1, fix one section blade 3 in a side of each blade 4, all blades 3 all are positioned at this side of blade 4.At the alloy cutter head 2 of four equi-spaced apart of the fixing welding of the opposite side of blade 4, all alloy cutter heads 2 all are positioned at this side of blade 4.
Mowing saw blade installation direction difference, the side that mainly works are also different, and when turning clockwise, a side of band alloy cutter head 2 works on the blade 4; Otherwise, then be that a side of band blade 3 on the blade 4 works.When a side of band alloy cutter head 2 works, can cut shorter grass or short and small thick shrub.When a side of band blade 3 works, can cut than higher grass, less because the possibility of foreign material appears in this situation.
Claims (1)
1. mowing saw blade, comprise metallic matrix (1) and blade (4), be provided with centre bore (5) at the center of metallic matrix (1), it is characterized in that: metallic matrix (1) is a triangular shape, be positioned at the angular position place of metallic matrix (1) along the blade (4) of three uniform triangular shapes of centre bore (5), fix one section blade (3) in a side of each blade (4), fix the alloy cutter head (2) of four equi-spaced apart at the opposite side of blade (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202309527U CN201518584U (en) | 2009-09-11 | 2009-09-11 | Saw blade used for mowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202309527U CN201518584U (en) | 2009-09-11 | 2009-09-11 | Saw blade used for mowing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201518584U true CN201518584U (en) | 2010-07-07 |
Family
ID=42504768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202309527U Expired - Fee Related CN201518584U (en) | 2009-09-11 | 2009-09-11 | Saw blade used for mowing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201518584U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022376A (en) * | 2010-11-05 | 2011-04-20 | 聂伟 | Suction fan impeller of mower |
| CN104786261A (en) * | 2015-05-13 | 2015-07-22 | 武鸣县农机化技术推广服务站 | Stalk cutting knife |
| US10149434B2 (en) | 2013-12-02 | 2018-12-11 | Husqvarna Ab | Dual direction cutting device |
| CN109178274A (en) * | 2018-11-02 | 2019-01-11 | 东台市海船用设备有限公司 | A kind of marine propeller fishing net cutter knife mechanism |
| CN109178273A (en) * | 2018-11-02 | 2019-01-11 | 东台市海船用设备有限公司 | A kind of activity installing type marine propeller fishing net cutter knife mechanism |
| US10347954B2 (en) | 2013-10-30 | 2019-07-09 | Husqvarna Ab | Flexible battery cell retainer |
-
2009
- 2009-09-11 CN CN2009202309527U patent/CN201518584U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022376A (en) * | 2010-11-05 | 2011-04-20 | 聂伟 | Suction fan impeller of mower |
| CN102022376B (en) * | 2010-11-05 | 2012-08-15 | 聂伟 | Suction fan impeller of mower |
| US10347954B2 (en) | 2013-10-30 | 2019-07-09 | Husqvarna Ab | Flexible battery cell retainer |
| US10149434B2 (en) | 2013-12-02 | 2018-12-11 | Husqvarna Ab | Dual direction cutting device |
| CN104786261A (en) * | 2015-05-13 | 2015-07-22 | 武鸣县农机化技术推广服务站 | Stalk cutting knife |
| CN109178274A (en) * | 2018-11-02 | 2019-01-11 | 东台市海船用设备有限公司 | A kind of marine propeller fishing net cutter knife mechanism |
| CN109178273A (en) * | 2018-11-02 | 2019-01-11 | 东台市海船用设备有限公司 | A kind of activity installing type marine propeller fishing net cutter knife mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU YILIN DIAMOND TOOLS CO., LTD. Free format text: FORMER NAME: ZHENJIANG YILIN DIAMOND TOOLS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 212135 Jiangsu province Zhenjiang City District East Yao Qiao Zhen Shi Qiao Cun Zhen Jiang Yi Diamond Tools Co. Patentee after: Jiangsu Yilin Diamond Tools Co., Ltd. Address before: 212135 Jiangsu province Zhenjiang City District East Yao Qiao Zhen Shi Qiao Cun Zhen Jiang Yi Diamond Tools Co. Patentee before: Zhenjiang Yilin Diamond Tools Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20140911 |
|
| EXPY | Termination of patent right or utility model |