CN201726671U - Circular saw blade for mower - Google Patents
Circular saw blade for mower Download PDFInfo
- Publication number
- CN201726671U CN201726671U CN2010202913929U CN201020291392U CN201726671U CN 201726671 U CN201726671 U CN 201726671U CN 2010202913929 U CN2010202913929 U CN 2010202913929U CN 201020291392 U CN201020291392 U CN 201020291392U CN 201726671 U CN201726671 U CN 201726671U
- Authority
- CN
- China
- Prior art keywords
- saw blade
- circular saw
- cutter head
- mower
- sawtooth
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses a circular saw blade for a mower, which comprises a circular saw blade. Saw teeth are uniformly distributed at the rim of the circular saw blade, a shaft communicating hole is arranged in the center of the circular saw blade, and a knife head is fixed at the rim of the circular saw blade. The force bearing of the circular saw blade fixed with the knife head is reasonable, so that the circular saw blade can easily cut off thick bushes or saplings. As the saw teeth on the circular saw blade cannot be easily abraded and broken, the service life of the circular saw blade is prolonged. After the knife head is damaged, only the knife head needs to be replaced, and then the circular saw blade can be continued for use; therefore, the using cost is reduced.
Description
Technical field
The utility model belongs to the saw blade technical field, especially relates to a kind of mower saw blade.
Background technology
At present, use the saw blade on gardens pruning, cutting device (as mower, brush saw etc.) of a great variety, different, rectangle, rhombus or circle etc. are arranged, its common feature is: sawtooth and saw blade are one-body molded.Its weak point is: 1, owing to the restriction of saw blade self, the sawtooth of moulding is all relatively more sharp-pointed on the saw blade, and blade is thin and thin and each cutting edge thickness is even, so is difficult to cut off thicker shrub or little tree.2, sawtooth weares and teares easily, breaks in the use, causes saw blade short service life.3, after sawtooth damages, can't repair or replace, make that saw blade can not continue to use again, increase use cost.
The utility model content
At the deficiency that above-mentioned prior art exists, the purpose of this utility model provides a kind of mower saw blade, and it can cut off thicker shrub or little tree easily, and long service life, use cost are low.
To achieve these goals, the technical scheme that the utility model adopted is: the mower saw blade, comprise the uniform serrate saw blade in edge, and the through hole that is coupling is offered at the center of saw blade, and the edge of saw blade is fixed with cutter head.
Described cutter head is fixed on a side surface of saw blade, two adjacent cutter heads are interspersed in both sides, saw blade surface, the opposite side surface of corresponding cutter head is provided with pad, all offers corresponding riveted holes on saw blade, cutter head and the pad, and cutter head and pad pass through two rivets on saw blade.
Form double wedge and the cutting part with blade on the described cutter head, double wedge and sawtooth are overlapping.
The all overlapping double wedge that has on the cutter head on described each sawtooth.
The utility model is compared the advantage that is had with prior art: in saw blade when cutting that 1, is fixed with cutter head, is stressed rationally, can cut off thicker shrub or little tree easily.2, the sawtooth on the saw blade not easy to wear, break, increased the service life of saw blade.3, after cutter head damages, can continue use after only needing to change cutter head, reduce use cost.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a schematic perspective view of the present utility model;
Fig. 2 is a partial enlarged drawing of the present utility model.
Embodiment
The following stated only is preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
Embodiment, see illustrated in figures 1 and 2: the mower saw blade, comprise that the edge is evenly equipped with the saw blade 1 of sawtooth 11, the through hole that is coupling is offered at the center of saw blade 1, cutter head 2 is fixed on a side surface edge of saw blade 1, and two adjacent cutter heads 2 are interspersed in saw blade 1 surperficial both sides, and the opposite side surface of corresponding cutter head 2 is provided with pad 3, all offer corresponding riveted holes on saw blade 1, cutter head 2 and the pad 3, cutter head 2 and pad 3 are riveted on the saw blade 1 by two rivets 4.Form double wedge 21 and the cutting part 22 with blade 221, all overlapping double wedge 21 that has on the cutter head 2 on each sawtooth 11 on the cutter head 2.
Claims (4)
1. the mower saw blade comprises that the edge is evenly equipped with the saw blade of sawtooth (11) (1), and the through hole that is coupling is offered at the center of saw blade (1), it is characterized in that: the edge of described saw blade (1) is fixed with cutter head (2).
2. mower saw blade according to claim 1, it is characterized in that: described cutter head (2) is fixed on a side surface of saw blade (1), adjacent two cutter heads (2) are interspersed in the surperficial both sides of saw blade (1), the opposite side surface of corresponding cutter head (2) is provided with pad (3), all offer corresponding riveted holes on saw blade (1), cutter head (2) and the pad (3), cutter head (2) and pad (3) are riveted on the saw blade (1) by two rivets (4).
3. mower saw blade according to claim 1 and 2 is characterized in that: form double wedge (21) on the described cutter head (2) and have the cutting part (22) of blade (221), double wedge (21) is overlapping with sawtooth (11).
4. mower saw blade according to claim 3 is characterized in that: all overlapping double wedge (21) that has on the cutter head (2) on described each sawtooth (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202913929U CN201726671U (en) | 2010-08-13 | 2010-08-13 | Circular saw blade for mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202913929U CN201726671U (en) | 2010-08-13 | 2010-08-13 | Circular saw blade for mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201726671U true CN201726671U (en) | 2011-02-02 |
Family
ID=43517821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202913929U Expired - Lifetime CN201726671U (en) | 2010-08-13 | 2010-08-13 | Circular saw blade for mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201726671U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018024854A1 (en) * | 2016-08-05 | 2018-02-08 | Wimatec Mattes Gmbh | Harvesting knife and method for the production thereof |
| US10791672B2 (en) | 2017-09-21 | 2020-10-06 | Ariens Company | Lawn mower including an operator controlled discharge baffle |
-
2010
- 2010-08-13 CN CN2010202913929U patent/CN201726671U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018024854A1 (en) * | 2016-08-05 | 2018-02-08 | Wimatec Mattes Gmbh | Harvesting knife and method for the production thereof |
| US11278974B2 (en) | 2016-08-05 | 2022-03-22 | Wimatec Mattes Gmbh | Harvesting knife and method for the production thereof |
| US11759874B2 (en) | 2016-08-05 | 2023-09-19 | Wimatec Mattes Gmbh | Harvesting knife and method for the production thereof |
| US10791672B2 (en) | 2017-09-21 | 2020-10-06 | Ariens Company | Lawn mower including an operator controlled discharge baffle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203575089U (en) | Hay mower blade | |
| CN203353158U (en) | Hay mower blade structure | |
| WO2012036572A3 (en) | Lawn mower working head for garden work | |
| CN201726671U (en) | Circular saw blade for mower | |
| CN202697256U (en) | Cutting blade for lawn mower | |
| CN202818967U (en) | Blade for lawn mower | |
| CN201518585U (en) | Combined type grass cutting saw blade | |
| CN202455825U (en) | Mowing and lawn trimming device | |
| CN203423970U (en) | Lawn mower flail knife | |
| CN204131974U (en) | Gardens apparatus blade | |
| CN201839623U (en) | Blade of brush cutter | |
| CN201585258U (en) | Rotary cutter | |
| CN204377423U (en) | Brush saw cutter and apply the brush saw of this cutter | |
| CN208490230U (en) | A kind of mower blade component | |
| CN201601980U (en) | Dead knife used for five-linked lawn mower | |
| CN202713959U (en) | Blade | |
| CN204887985U (en) | Indentation nylon cuts irritates line | |
| CN104956835A (en) | Efficient mower blade | |
| CN202035282U (en) | Two-purpose reaping hook | |
| CN202679987U (en) | Blade used in hand-held mower | |
| CN205694487U (en) | A kind of Multifunctional pruning machine knife blade | |
| CN205336953U (en) | Bud ware is got to double blade scissors formula | |
| CN202799748U (en) | Cutter head of sickle | |
| CN2932975Y (en) | Compound throw cuts of machine for stalk return | |
| CN203353163U (en) | Bush knife |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110202 |
|
| CX01 | Expiry of patent term |