CN200963849Y - Light saw chain - Google Patents
Light saw chain Download PDFInfo
- Publication number
- CN200963849Y CN200963849Y CN 200620109010 CN200620109010U CN200963849Y CN 200963849 Y CN200963849 Y CN 200963849Y CN 200620109010 CN200620109010 CN 200620109010 CN 200620109010 U CN200620109010 U CN 200620109010U CN 200963849 Y CN200963849 Y CN 200963849Y
- Authority
- CN
- China
- Prior art keywords
- chain
- drive link
- light
- hole
- saw
- 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
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Abstract
The utility model discloses a light chain saw, the light chain saw is linked with a connecting sheet, a saw chain cutter link and a drive link by a chain axis, the drive link is opened with at least one through hole, the light chain saw is also linked with an anti-rebound connecting sheet through the chain axis, the anti-rebound connecting sheet is opened with at least one through hole, the light chain saw is also linked with an anti-rebound drive link by the chain axis, the anti-rebound drive link is opened with at least one through hole. The utility model directly reduces the weight of the light chain saw by opening through holes, thus reducing the weight of the whole machine of the chain saw and electric chain saw, improving the working efficiency of operators and reducing the labor intensity of operators. The through hole also has functions of lubricating oil storage and transportation, and can improve the lubrication condition of the light chain saw and the guide plate and the sawing efficiency of the chain saw and electric chain saw and reduce the wears and heating-up of the chain saw and the guide plate, thus the consumption of the lubricating oil is reduced, as well as extending the service life of the light chain saw.
Description
Technical field
The utility model relates to a kind of light-duty saw chain that is used for chain saw and electric chain saw.
Background technology
Chain saw and electric chain saw all are the hand-held dynamic power machines, and in order to alleviate operator's labour intensity, their weight is light more good more, and especially weight of saw chain should be tried one's best gently on it.But the various chain sheets of the saw chain that uses on chain saw and the electric chain saw all are made up of the metal of monoblock at present, and weight is heavier.Saw chain is the most important work parts of chain saw and electric chain saw, its guide plate and chain crop rotation high speed rotary motion of unrolling.During work, the drive link of saw chain advances in the slippage of guide plate groove high speed, and frictional resistance is bigger, and temperature is higher.For reducing frictional resistance, reduce heating and wearing and tearing, saw chain and guide plate have lubricating oil to be lubricated.Because existing saw chain side is a plane, in use, the lubricating oil major part of adding is thrown out of, and has only small part engaging friction surface, and lubricant effect is undesirable, and the lubricating oil waste is more.Because can not get lubricating timely, the service life of saw chain is also very short.
Summary of the invention
It is a kind of in light weight that the purpose of this utility model is to provide, and the good light-duty saw chain of greasy property.
For reaching described purpose, the technical solution adopted in the utility model is: a kind of light-duty saw chain, be made up of by the chain rivet link brace, Cutting teeth chair blade, drive link, have at least one through hole on the described drive link, the through hole of being opened on the described drive link is for circular.
As a kind of preferred version of the present utility model, in the described light-duty saw chain by chain rivet also chain be connected to counnter attack bullet brace, have at least one through hole on the anti-bounce-back brace, the through hole of being opened on the described anti-bounce-back brace is a Long Circle.
As a kind of preferred version of the present utility model, in the described light-duty saw chain by chain rivet also chain be connected to counnter attack bullet drive link, have at least one through hole on the anti-bounce-back drive link, the institute hole of opening is for circular on the described anti-bounce-back drive link.
Because the light-duty saw chain of the utility model has adopted above structure, have at least one through hole on the described drive link, directly alleviated the weight of light-duty saw chain, thereby reduced the weight of the complete machine of chain saw and electric chain saw, improve operating efficiency, reduced operator's labour intensity.Through hole also has the effect that stores and carry lubricating oil, can improve the lubricating condition of light-duty saw chain and guide plate, improve the cutting-rate of chain saw and electric chain saw, reduce the wearing and tearing and the heating of saw chain and guide plate, reduce the consumption of lubricating oil, improved the service life of light-duty saw chain.Because the through hole of being opened on the described drive link can guarantee the light-duty saw chain of the utility model under the prerequisite that does not reduce structural strength, maximized weight reduction for circular.
Preferably, in the described light-duty saw chain by chain rivet also chain be connected to counnter attack bullet brace.Owing to have oblong through hole on the described anti-bounce-back brace, can guarantee the light-duty saw chain of the utility model under the prerequisite that does not reduce structural strength, further weight reduction.
Preferably, in the described light-duty saw chain by chain rivet also chain be connected to counnter attack bullet drive link.Owing to have circular through hole on the described anti-bounce-back drive link, can guarantee the light-duty saw chain of the utility model under the prerequisite that does not reduce structural strength, further weight reduction.Also play the minimizing lubrication oil consumption simultaneously, strengthen lubricant effect, improve the effect of light-duty average service life of chain.
Description of drawings
Below in conjunction with accompanying drawing the utility model is illustrated in further detail
Fig. 1 is the structural representation of the embodiment one of the light-duty saw chain of the utility model.
Fig. 2 is the structural representation of the embodiment two of the light-duty saw chain of the utility model.
Fig. 3 is the structural representation of the embodiment three of the light-duty saw chain of the utility model.
Fig. 4 is the structural representation of the embodiment four of the light-duty saw chain of the utility model.
Fig. 5 is the structural representation of the drive link of the light-duty saw chain of the utility model.
Fig. 6 is the structural representation of the anti-bounce-back drive link that has a through hole of the light-duty saw chain of the utility model.
Fig. 7 is the structural representation of the anti-bounce-back of a plurality of through holes of having of the light-duty saw chain of the utility model drive link.
Fig. 8 is the structural representation of the anti-bounce-back brace of the light-duty saw chain of the utility model.
The specific embodiment
As Fig. 1, shown in Figure 5, a kind of light-duty saw chain of the utility model comprises brace 1, Cutting teeth chair blade 2, drive link 4.Be provided with pilot hole on brace 1, Cutting teeth chair blade 2, the drive link 4, chain rivet 6 passes pilot hole and according to a graded brace 1, Cutting teeth chair blade 2, drive link 4 is linked chainings.Have a through hole 41 on the drive link 4.The through hole of being opened on the described drive link 4 41 is for circular.After assembling light-duty saw chain is installed on chain saw or the electric chain saw and can uses.
Owing to have through hole 41 on the light-duty saw chain drive link 4, alleviated the weight of whole light-duty saw chain, it is lighter that the user in use can feel.Through hole 41 can store the lubricating oil of considerable part, can in time lubricate saw chain in use, has reduced the loss of lubricating oil, has improved light-duty average service life of chain.
As Fig. 2, Fig. 5 and shown in Figure 8, a kind of light-duty saw chain of the utility model comprises brace 1, Cutting teeth chair blade 2, drive link 4.Described light-duty saw chain also comprises anti-bounce-back brace 3.Be provided with pilot hole on brace 1, Cutting teeth chair blade 2, drive link 4, the anti-bounce-back brace 3, chain rivet 6 passes pilot hole and according to a graded brace 1, Cutting teeth chair blade 2, drive link 4 and anti-bounce-back brace 3 is linked chainings.Have a manhole 41 on the drive link 4, have a Long Circle through hole 31 on the anti-bounce-back brace 3.After assembling light-duty saw chain is installed on chain saw or the electric chain saw and can uses.
Owing to have through hole 41 on the light-duty saw chain drive link 4, have through hole 31 on the anti-bounce-back brace 3, alleviated the weight of whole light-duty saw chain, it is lighter that the user in use can feel.Through hole 41 can store the lubricating oil of considerable part, can in time lubricate saw chain in use, reduces the loss of lubricating oil, has improved light-duty average service life of chain.
As Fig. 3, Fig. 5 and a kind of light-duty saw chain of the utility model shown in Figure 6, comprise brace 1, Cutting teeth chair blade 2, drive link 4.Described light-duty saw chain also comprises anti-bounce-back drive link 5.Be provided with pilot hole on brace 1, Cutting teeth chair blade 2, drive link 4, the anti-bounce-back drive link 5, chain rivet 6 passes pilot hole and according to a graded brace 1, Cutting teeth chair blade 2, drive link 4 and anti-bounce-back drive link 5 is linked chainings.Have a manhole 41 on the drive link 4, have a manhole 51 on the anti-bounce-back drive link 5.After assembling light-duty saw chain is installed on chain saw or the electric chain saw and can uses.
Owing to have through hole 41 on the light-duty saw chain drive link 4, have through hole 51 on the anti-bounce-back drive link 5, alleviated the weight of whole light-duty saw chain, it is lighter that the user in use can feel.Through hole 41 and through hole 51 can store the lubricating oil of considerable part, can in time lubricate saw chain in use, reduce the loss of lubricating oil, have improved light-duty average service life of chain.
As Fig. 4, Fig. 5 and a kind of light-duty saw chain of the utility model shown in Figure 7, comprise brace 1, Cutting teeth chair blade 2, drive link 4.Described light-duty saw chain also comprises anti-bounce-back drive link 5.Be provided with pilot hole on brace 1, Cutting teeth chair blade 2, drive link 4, the anti-bounce-back drive link 5, chain rivet 6 passes pilot hole and according to a graded brace 1, Cutting teeth chair blade 2, drive link 4 and anti-bounce-back drive link 5 is linked chainings.Have a manhole 41 on the drive link 4, anti-bounce-back drive link 5 tops have manhole 511, and the bottom has manhole 512.After assembling light-duty saw chain is installed on chain saw or the electric chain saw and can uses.
Owing to have through hole 41 on the light-duty saw chain drive link 4, have through hole 511 and through hole 512 on the anti-bounce-back drive link 5, alleviated the weight of whole light-duty saw chain, it is lighter that the user in use can feel.Through hole 41 and through hole 512 can store the lubricating oil of considerable part, can in time lubricate saw chain in use, have reduced the loss of lubricating oil, have improved light-duty average service life of chain.Especially have a plurality of through holes on the anti-bounce-back drive link 5, can further alleviate the weight of light-duty saw chain.
Claims (6)
1, a kind of light-duty saw chain is made up of by chain rivet (6) link brace (1), Cutting teeth chair blade (2), drive link (4), it is characterized in that: have at least one through hole (41) on the described drive link (4).
2, light-duty saw chain according to claim 1 is characterized in that: the through hole of being opened on the described drive link (4) (41) is for circular.
3, light-duty saw chain according to claim 1 is characterized in that: go back chain by chain rivet (6) in the described light-duty saw chain and be connected to counnter attack bullet brace (3), have at least one through hole (31) on the anti-bounce-back brace (3).
4, light-duty saw chain according to claim 3 is characterized in that: the through hole of being opened on the described anti-bounce-back brace (3) (31) is a Long Circle.
5, light-duty saw chain according to claim 1 is characterized in that: go back chain by chain rivet (6) in the described light-duty saw chain and be connected to counnter attack bullet drive link (5), have at least one through hole (51) on the anti-bounce-back drive link (5).
6, light-duty saw chain according to claim 5 is characterized in that: the institute hole of opening (51) is for circular on the described anti-bounce-back drive link (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620109010 CN200963849Y (en) | 2006-10-27 | 2006-10-27 | Light saw chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620109010 CN200963849Y (en) | 2006-10-27 | 2006-10-27 | Light saw chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200963849Y true CN200963849Y (en) | 2007-10-24 |
Family
ID=38867861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620109010 Expired - Lifetime CN200963849Y (en) | 2006-10-27 | 2006-10-27 | Light saw chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200963849Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151901A (en) * | 2011-03-02 | 2011-08-17 | 浙江亚特电器有限公司 | Reversed installation prevention structure for chain of chain saw |
| CN103402718A (en) * | 2011-03-04 | 2013-11-20 | 布楼恩特公司 | Chain link sharpening method and apparatus |
| CN105562826A (en) * | 2014-10-31 | 2016-05-11 | 布楼恩特公司 | Saw chain cutter link having end of life indicator |
| CN106738090A (en) * | 2016-12-04 | 2017-05-31 | 叶强 | A kind of automatic processing lumps of wood robot |
-
2006
- 2006-10-27 CN CN 200620109010 patent/CN200963849Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151901A (en) * | 2011-03-02 | 2011-08-17 | 浙江亚特电器有限公司 | Reversed installation prevention structure for chain of chain saw |
| CN103402718A (en) * | 2011-03-04 | 2013-11-20 | 布楼恩特公司 | Chain link sharpening method and apparatus |
| CN103402718B (en) * | 2011-03-04 | 2015-11-25 | 布楼恩特公司 | Chain link sharpening method and device |
| CN105562826A (en) * | 2014-10-31 | 2016-05-11 | 布楼恩特公司 | Saw chain cutter link having end of life indicator |
| CN105562826B (en) * | 2014-10-31 | 2018-05-22 | 布楼恩特公司 | Cutting teeth chair blade of saw chain with end-of-life indicator |
| CN106738090A (en) * | 2016-12-04 | 2017-05-31 | 叶强 | A kind of automatic processing lumps of wood robot |
| CN106738090B (en) * | 2016-12-04 | 2019-03-05 | 佛山力合创新中心有限公司 | A kind of automatic processing lumps of wood robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: NANJING FORESTRY UNIVERSITY Effective date: 20130409 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130409 Address after: 321016 Zhejiang Province, Jinhua City Industrial Park Road No. 1078 God Patentee after: Jinhua TriLink Huihuang Co., Ltd Address before: 321016 Zhejiang province Jinhua Bada Road No. 608 Patentee before: Jinhua TriLink Huihuang Co., Ltd Patentee before: Nanjing Forestry University |
|
| CX01 | Expiry of patent term |
Granted publication date: 20071024 |
|
| EXPY | Termination of patent right or utility model |