CN201871811U - Electric saw for sawing iron pipes - Google Patents
Electric saw for sawing iron pipes Download PDFInfo
- Publication number
- CN201871811U CN201871811U CN2010205925006U CN201020592500U CN201871811U CN 201871811 U CN201871811 U CN 201871811U CN 2010205925006 U CN2010205925006 U CN 2010205925006U CN 201020592500 U CN201020592500 U CN 201020592500U CN 201871811 U CN201871811 U CN 201871811U
- Authority
- CN
- China
- Prior art keywords
- saw
- chain
- sawing
- iron pipes
- chain 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 - Fee Related
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Abstract
The utility model relates to an electric saw for sawing iron pipes, which comprises a motor (1), a chain saw (2), a saw disc (3) and a saw disc (4). The motor (1) drives the driving saw disc (3) to rotate so as to drive the chain saw (2) to saw off the iron pipes. The chain saw (2) adopts chain type connection, a sawtooth path of the chain saw (2) is fine and dense, so that hard breaking of teeth can be guaranteed when the iron pipes are sawed and the working reliability can be guaranteed.
Description
Technical field
The utility model relates to a kind of power saws of sawing iron pipe.Especially can be used on natural gas line, running water pipe etc., to be layered on underground motionless pipeline sawed-off.
Background technology
At present, the sawed-off acetylene gas that all uses that is laid on underground pipeline cuts off.Cut off although it is so very fast easily, but its face is uneven, uneven.If need welding again, could weld after then essential again usefulness grinder buffing is smooth, very time-consuming.Carrying oxygen cylinder and acetylene gas bottle are extremely difficult on the particularly open-air again hillside.
Utility class is held
In order to solve top technical problem, the utility model provides a kind of power saws of sawing iron pipe.It can be sawed-off with iron pipe easily as hand saws, and section is smooth, smooth, can directly weld again, saves the trouble with sanding machine polishing section.
Power saws of the present utility model, it comprises motor 1, chain saw 2, saw disc 3 and saw disc 4 compositions.Motor 1 drives initiatively, and saw disc 3 rotates and drives chain saw 2 rotations and sawed-off iron pipe.Chain saw 2 adopts the connection of chain-types, and the sawtooth road of chain saw 2 is not only thin but also close, thereby easy tooth-breaking not when guaranteeing the saw iron pipe guarantees the stability of work.
Description of drawings
Fig. 1 is two chain drums of the present utility model.
Fig. 2 is a chain saw of the present utility model
Fig. 3 is a power saws full figure of the present utility model
The specific embodiment
Be described further below in conjunction with the description of drawings and the specific embodiment
The power saws of the utility model saw iron pipe, it comprises motor 1, chain saw 2, saw disc 3 and saw disc 4 compositions.Motor 1 drives initiatively, and saw disc 3 rotates and drives chain saw 2 rotations and sawed-off iron pipe.Chain saw 2 adopts the connection of chain-types, and the sawtooth road of chain saw 2 is not only thin but also close, thereby easy tooth-breaking not when guaranteeing the saw iron pipe guarantees the stability of work.
Claims (2)
1. power saws of sawing iron pipe, it is made up of motor (1), chain saw (2), chain drum (3) and chain drum (4), it is characterized in that: thin and close hacksaw tooth is adopted on the sawtooth road of described chain saw (2).
2. a kind of power saws of sawing iron pipe according to claim 1 is characterized in that: the connected mode of each joint of described chain saw (2), adopt chain-type to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205925006U CN201871811U (en) | 2010-11-04 | 2010-11-04 | Electric saw for sawing iron pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205925006U CN201871811U (en) | 2010-11-04 | 2010-11-04 | Electric saw for sawing iron pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201871811U true CN201871811U (en) | 2011-06-22 |
Family
ID=44159745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205925006U Expired - Fee Related CN201871811U (en) | 2010-11-04 | 2010-11-04 | Electric saw for sawing iron pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201871811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458400A (en) * | 2015-12-11 | 2016-04-06 | 无锡联创薄板有限公司 | Lifting and rapid cutting device for thin-plate steel belt |
-
2010
- 2010-11-04 CN CN2010205925006U patent/CN201871811U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458400A (en) * | 2015-12-11 | 2016-04-06 | 无锡联创薄板有限公司 | Lifting and rapid cutting device for thin-plate steel belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20121104 |