CN201960205U - Metal saw - Google Patents
Metal saw Download PDFInfo
- Publication number
- CN201960205U CN201960205U CN2011200850262U CN201120085026U CN201960205U CN 201960205 U CN201960205 U CN 201960205U CN 2011200850262 U CN2011200850262 U CN 2011200850262U CN 201120085026 U CN201120085026 U CN 201120085026U CN 201960205 U CN201960205 U CN 201960205U
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- CN
- China
- Prior art keywords
- saw blade
- metal
- saw
- casing
- metal 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 discloses a metal saw, which comprises a housing, a handle, a saw blade and a motor, wherein a circular arc-shaped movable protective cover is hinged at the left end of the lower part of the housing, and the saw blade is an alloy saw blade. After the structure is adopted, the volume is small, the metal saw is convenient to carry, dust is smaller during cutting, and the environment is improved.
Description
Technical field
The utility model relates to the cutting tool technical field, especially relates to the metal saw of a kind of cutting metal tubing or section bar.
Background technology
When at present metal pipe material or section bar being carried out cutting processing, generally adopt desk-top metal saw, it comprises casing, and the casing axial region is provided with motor, and motor is connected with the emery wheel saw blade by the gear drive that is provided with in the gear chamber.Simultaneously, casing is hinged on cutting bed.For the ease of operation, casing also is provided with handle.During cutting,, depress handle then, drive saw blade metal is cut by metal material is put on the cutting bed.Weak point is that volume is bigger, and it is a lot of to produce dust during the particularly more portable band of cutting bed volume, and cutting, work under bad environment.Therefore be necessary to be improved.
The utility model content
At the deficiency that above-mentioned prior art exists, the purpose of this utility model provides a kind of metal saw, and its volume is small and exquisite, is easy to carry.Further, when it cut metal, working environment was better.
To achieve these goals, the technical scheme that the utility model adopted is: the metal saw, comprise casing, handle, saw blade and motor, and described casing bottom left end hinge has the circular arc movable shield.
Described saw blade is an alloy saw blade.
Be fixed with working face between described casing and the movable shield.
Described working face right-hand member is provided with scale.
After adopting said structure, the utility model is compared the advantage that is had with prior art and is: 1, volume is small and exquisite.The bigger reason of original technology volume is to need a comparatively large-scale cutting bed more, and the utility model can play the effect of cutting bed by the arc movable shield that the bottom is provided with.During cutting, metal material is put into the space of saw blade and movable shield formation, can cut.And movable shield can be done comparatively small and exquisitely fully.2, working environment improves.By adopting alloy saw blade, produce the situation of very big dust when having avoided the cutting of emery wheel saw blade fully.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the vertical view of Fig. 1.
The specific 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 metal saw is provided with casing 1.Casing 1 top is fixed with handle 2.Casing 1 axial region fixed-site has motor 7, and certainly, motor 7 can be provided with motor cover.The front end of motor 7 is provided with gear chamber 8, is provided with gear drive (not shown on the figure) in the gear chamber 8, and this transmission mechanism connects motor 7 and saw blade 4.Saw blade 4 is an alloy saw blade.The jagged circular arc movable shield 4 that makes progress of casing 1 bottom left end hinge is fixed with the working face 5 of level between this guard shield 4 and the casing 1.Working face 5 right-hand members are provided with scale 6.
The metal saw is widely-used, and other structure and principle are same as the prior art, repeat no more here.
Claims (4)
1. the metal saw comprises casing (1), handle (2), saw blade (4) and motor (7), and it is characterized in that: described casing (1) bottom left end hinge has circular arc movable shield (4).
2. metal saw according to claim 1, it is characterized in that: described saw blade (4) is an alloy saw blade.
3. metal saw according to claim 1 is characterized in that: be fixed with working face (5) between described casing (1) and the movable shield (5).
4. metal saw according to claim 3, it is characterized in that: described working face (5) right-hand member is provided with scale (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200850262U CN201960205U (en) | 2011-03-28 | 2011-03-28 | Metal saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200850262U CN201960205U (en) | 2011-03-28 | 2011-03-28 | Metal saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201960205U true CN201960205U (en) | 2011-09-07 |
Family
ID=44522732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200850262U Expired - Fee Related CN201960205U (en) | 2011-03-28 | 2011-03-28 | Metal saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201960205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653658A (en) * | 2019-08-14 | 2020-01-07 | 蔡连玉 | Power construction equipment is used in environmental protection building municipal administration |
-
2011
- 2011-03-28 CN CN2011200850262U patent/CN201960205U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653658A (en) * | 2019-08-14 | 2020-01-07 | 蔡连玉 | Power construction equipment is used in environmental protection building municipal administration |
| CN110653658B (en) * | 2019-08-14 | 2021-05-14 | 湖南煌辉建设有限公司 | Power construction equipment is used in environmental protection building municipal administration |
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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: 20110907 Termination date: 20120328 |