CN102152353A - Cuttings self-cleaning structure of chain saw - Google Patents
Cuttings self-cleaning structure of chain saw Download PDFInfo
- Publication number
- CN102152353A CN102152353A CN2011100502112A CN201110050211A CN102152353A CN 102152353 A CN102152353 A CN 102152353A CN 2011100502112 A CN2011100502112 A CN 2011100502112A CN 201110050211 A CN201110050211 A CN 201110050211A CN 102152353 A CN102152353 A CN 102152353A
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- chain saw
- cuttings
- chain
- baffle plate
- wind channel
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Abstract
The invention discloses a cuttings self-cleaning structure of a chain saw. The cuttings self-cleaning structure comprises a shell, a cooling fan arranged on a motor rotor shaft of the chain saw and a baffle plate arranged at the outer side of a mounting position of a chain wheel and connected with the shell, wherein a cuttings outlet is arranged below the baffle plate, an air draft duct is arranged on the shell and used for communicating a space in which the cooling fan is located with a space in which the inner side chain wheel of the baffle plate is located. The cuttings self-cleaning structure disclosed by the invention has a very simple structure and principle and has no effect on a cooling effect of the chain saw, when the chain saw works, part of cooling air of the chain saw per se is shunted to blow off cuttings attached onto the chain wheel and a chain, so that the cuttings are difficult to deposit, the frequency for cleaning the chain saw is reduced, and the advantages of saving time, labor and energy and protecting the environment are achieved.
Description
Technical field
The break flour that the present invention relates to chain saw structure, particularly a kind of chain saw is from settling accounts structure.
Background technology
When chain saw is worked, the break flour of branch can be piled up near the casing on chain or the sprocket wheel, need after a period of time casing pulled down in work and clear up, after particularly the branch with more moisture content being carried out cutting work with chain saw, have moisture content in the break flour, easier in the accumulation of sprocket wheel place, after the water evaporates, break flour is just formed piece, is difficult to remove.
Summary of the invention
Problem to be solved by this invention just provides a kind of break flour of chain saw from settling accounts structure, structure and principle are all very simple, in chain saw work just with chain on and enter that the break flour in the casing cleans out near the sprocket wheel, make break flour be difficult for piling up, minimizing is to the clearing times of chain saw, and is time saving and energy saving.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: the break flour of chain saw is from settling accounts structure, comprise casing, be located at the baffle plate that radiator fan and the installation place outside that is located at sprocket wheel on the chain saw rotor axis of electric are connected with casing, below baffle plate, be provided with the crumb mouth, it is characterized in that: on casing, be provided with wind channel radiator fan space of living in is communicated with the inboard sprocket wheel of baffle plate space of living in.
Further, the inlet of described wind channel is located at the top of chain saw thermovent.
Further, the outlet of described wind channel is located at the sprocket wheel back lower place.
Further, described wind channel is a linear structure.
Further, described wind channel is the camber line structure.
After adopting technique scheme, the present invention has following advantage: do not influence the radiating effect of chain saw, utilize the heat radiation wind of chain saw self to tell a part and blow the break flour that is attached on sprocket wheel, the chain, energy-conserving and environment-protective off.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is the internal structure schematic diagram of an embodiment of the present invention;
Fig. 2 is an entity structure bottom side schematic diagram embodiment illustrated in fig. 1;
Fig. 3 is the structural representation after structure shown in Figure 2 is removed baffle plate.
The specific embodiment
The structural representation of an embodiment of the present invention as shown in Figures 1 to 3, the break flour of chain saw is from settling accounts structure, comprise casing 1, be located at the baffle plate 4 that radiator fan 2 and 31 outsides, installation place that are located at sprocket wheel 3 on the chain saw rotor axis of electric 11 are connected with casing, below baffle plate, be provided with crumb mouth 41, on casing, be provided with wind channel 5 radiator fan space of living in is communicated with the inboard sprocket wheel of baffle plate space of living in.The inlet 51 of described wind channel is located at the top of chain saw thermovent 12.The outlet 52 of wind channel is located at the sprocket wheel back lower place.
In the foregoing description, described wind channel is a linear structure, also can be arranged to the camber line structure, or the linear structure of other smooth air-out.The air-out effect of final wind channel is shown in arrow among Fig. 3, and except a part can be from the crumb mouth blows out, some can be from front opening between baffle plate and the casing, and promptly the installation outlet of chain, carrier bar oppositely blows out, and piles up thereby effectively reduce break flour.
Structure of the present invention and principle are all very simple, do not influence the radiating effect of chain saw, in chain saw work, utilize the heat radiation wind of chain saw self to tell a part and blow the break flour that is attached on sprocket wheel, the chain off, make break flour be difficult for piling up, reduce clearing times chain saw, time saving and energy saving, energy-conserving and environment-protective.
Except that above preferred embodiment, the present invention also has other embodiment, and those skilled in the art can make various changes and distortion according to the present invention, only otherwise break away from spirit of the present invention, all should belong to the defined scope of claims of the present invention.
Claims (5)
1. the break flour of chain saw is from settling accounts structure, comprise casing (1), be located at the baffle plate (4) that radiator fan (2) and the installation place that is located at sprocket wheel (3) (31) outside on the chain saw rotor axis of electric (11) is connected with casing, below baffle plate, be provided with crumb mouth (41), it is characterized in that: on casing, be provided with wind channel (5) radiator fan space of living in is communicated with the inboard sprocket wheel of baffle plate space of living in.
2. the break flour of chain saw according to claim 1 is from settling accounts structure, and it is characterized in that: the inlet of described wind channel (51) is located at the top of chain saw thermovent (12).
3. the break flour of chain saw according to claim 1 is from settling accounts structure, and it is characterized in that: the outlet of described wind channel (52) is located at the sprocket wheel back lower place.
4. settle accounts structure certainly according to the break flour of claim 1,2 or 3 described chain saws, it is characterized in that: described wind channel is a linear structure.
5. settle accounts structure certainly according to the break flour of claim 1,2 or 3 described chain saws, it is characterized in that: described wind channel is the camber line structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110050211 CN102152353B (en) | 2011-03-02 | 2011-03-02 | Cuttings self-cleaning structure of chain saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110050211 CN102152353B (en) | 2011-03-02 | 2011-03-02 | Cuttings self-cleaning structure of chain saw |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102152353A true CN102152353A (en) | 2011-08-17 |
| CN102152353B CN102152353B (en) | 2013-07-10 |
Family
ID=44434179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110050211 Expired - Fee Related CN102152353B (en) | 2011-03-02 | 2011-03-02 | Cuttings self-cleaning structure of chain saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102152353B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493926A (en) * | 2014-12-05 | 2015-04-08 | 浙江亚特电器有限公司 | Chip discharging structure of electric chain saw and assembling method of chip discharging structure |
| CN104960038A (en) * | 2015-07-13 | 2015-10-07 | 溯洄（上海）设计咨询有限公司 | Electric chain saw |
| CN112606106A (en) * | 2020-12-08 | 2021-04-06 | 芜湖精锋园林机械科技有限公司 | Electric saw chain surface decontamination cleaning device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2050793U (en) * | 1989-04-27 | 1990-01-10 | 黑龙江省木材采运研究所 | Internal radiating electric chain saw with handle being able to heat |
| CN2723156Y (en) * | 2004-09-02 | 2005-09-07 | 青岛地恩地机电科技股份有限公司 | Self driving dust suction device for curved saw |
| US20100083511A1 (en) * | 2008-10-06 | 2010-04-08 | Husqvarna Zenoah Co., Ltd. | Chain saw |
| CN201998277U (en) * | 2011-03-02 | 2011-10-05 | 浙江亚特电器有限公司 | Powder self-clearing structure for chain saw |
| CN202088251U (en) * | 2010-08-27 | 2011-12-28 | 泉峰(中国)贸易有限公司 | Chain saw |
-
2011
- 2011-03-02 CN CN 201110050211 patent/CN102152353B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2050793U (en) * | 1989-04-27 | 1990-01-10 | 黑龙江省木材采运研究所 | Internal radiating electric chain saw with handle being able to heat |
| CN2723156Y (en) * | 2004-09-02 | 2005-09-07 | 青岛地恩地机电科技股份有限公司 | Self driving dust suction device for curved saw |
| US20100083511A1 (en) * | 2008-10-06 | 2010-04-08 | Husqvarna Zenoah Co., Ltd. | Chain saw |
| CN202088251U (en) * | 2010-08-27 | 2011-12-28 | 泉峰(中国)贸易有限公司 | Chain saw |
| CN201998277U (en) * | 2011-03-02 | 2011-10-05 | 浙江亚特电器有限公司 | Powder self-clearing structure for chain saw |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493926A (en) * | 2014-12-05 | 2015-04-08 | 浙江亚特电器有限公司 | Chip discharging structure of electric chain saw and assembling method of chip discharging structure |
| CN104960038A (en) * | 2015-07-13 | 2015-10-07 | 溯洄（上海）设计咨询有限公司 | Electric chain saw |
| CN112606106A (en) * | 2020-12-08 | 2021-04-06 | 芜湖精锋园林机械科技有限公司 | Electric saw chain surface decontamination cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102152353B (en) | 2013-07-10 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20180302 |