CN202571475U - Saw bow - Google Patents
Saw bow Download PDFInfo
- Publication number
- CN202571475U CN202571475U CN 201220205103 CN201220205103U CN202571475U CN 202571475 U CN202571475 U CN 202571475U CN 201220205103 CN201220205103 CN 201220205103 CN 201220205103 U CN201220205103 U CN 201220205103U CN 202571475 U CN202571475 U CN 202571475U
- Authority
- CN
- China
- Prior art keywords
- saw
- fillet
- section
- saw bow
- utility
- 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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- Processing Of Meat And Fish (AREA)
Abstract
The utility model discloses a saw bow. The saw bow is formed by integrally bending a steel bar, and two small holes are formed in the two ends of the steel bar respectively. The saw bow further comprises a saw head section, a saw back section and a handle section, wherein a first fillet is formed at the joint of the saw head section and the saw back section; and a second fillet is formed at the joint of the saw back section and the handle section. The saw bow is formed by integrally bending the steel bar and is easy to manufacture and material-saving; the first fillet and the second fillet can be adjusted according to the need in practical operation; and the handle can be also adjusted according to the need of an operator.
Description
Technical field
The utility model relates to the construction field of tool, especially a kind of job site reinforcing bar waste-material-preparing saw bow that utilizes.
Background technology
Development along with society; Building trade also expands very fast, and country advocates energy-saving and emission-reduction, green construction, the field fabrication saw bow; Utilize job site reinforcing bar waste material to make, this instrument has energy savings, raises the efficiency, reduces discharging, practice thrift the advantage of cost and be used.
The utility model content
The utility model technical problem to be solved provides a kind of saw bow that utilizes job site reinforcing bar waste-material-preparing to form.
For realizing above-mentioned technique effect; The utility model discloses a kind of saw bow, wherein, said saw bow is shaped by reinforcing bar one bending; Said reinforcing bar two ends offer an aperture respectively; Said saw bow further comprises a saw head section, a hump section and a lever section, and said saw head section and said hump section junction form one first fillet, and said hump section and said lever section junction form one second fillet.
The utility model further improves and is, the angle of bend of said first fillet is 135 degree.
The utility model further improves and is, the angle of bend of said second fillet is 100 ~ 135 degree.
The utility model is owing to adopted above technical scheme; Make it have following beneficial effect to be: said saw bow adopts reinforcing bar one bending to be shaped; Make simple and the saving material; Needs when said first fillet and said second fillet can be according to practical operations are regulated, and said lever also can be regulated according to operating personnel's needs.
Description of drawings
Fig. 1 is the structural representation of the utility model saw bow.
Fig. 2 is the user mode sketch map of the utility model saw bow.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Consult shown in Figure 1; The saw bow 1 of the utility model is shaped by reinforcing bar one bending; The two ends of saw bow 1 offer an aperture 10 respectively; Saw bow 1 comprises saw head section 11, one a hump section 12 and a lever section 13 in order, and saw head section 11 forms one first fillet 14 with hump section 12 junctions, and hump section 12 forms one second fillet 15 with lever section 13 junctions; Needs when first fillet 14 and second fillet 15 can be according to practical operations are regulated, and lever 13 also can be regulated according to operating personnel's needs.
As the preferred embodiments of the utility model, the angle of bend of first fillet is taken as 135 degree, and the angle of bend of corresponding second fillet is taken as 100 ~ 135 degree, makes more convenient operation.
When specifically using the utility model saw bow, as shown in Figure 2, get a reinforcing bar and be made into saw bow 1, offer an aperture 10 respectively at the two ends of saw bow 1, cooperate two pins 3 that a saw blade 2 is fixed in and promptly constituted one therebetween saw.Make and economize on resources simply again.
More than combine accompanying drawing embodiment that the utility model is specified, those skilled in the art can make the many variations example to the utility model according to above-mentioned explanation.Thereby some details among the embodiment should not constitute the qualification to the utility model, and the scope that the utility model will define with appended claims is as the protection domain of the utility model.
Claims (3)
1. saw bow; It is characterized in that: said saw bow is shaped by reinforcing bar one bending; Said reinforcing bar two ends offer an aperture respectively; Said saw bow further comprises a saw head section, a hump section and a lever section, and said saw head section and said hump section junction form one first fillet, and said hump section and said lever section junction form one second fillet.
2. saw bow as claimed in claim 1 is characterized in that: the angle of bend of said first fillet is 135 degree.
3. saw bow as claimed in claim 1 is characterized in that: the angle of bend of said second fillet is 100 ~ 135 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220205103 CN202571475U (en) | 2012-05-09 | 2012-05-09 | Saw bow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220205103 CN202571475U (en) | 2012-05-09 | 2012-05-09 | Saw bow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202571475U true CN202571475U (en) | 2012-12-05 |
Family
ID=47240927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220205103 Expired - Fee Related CN202571475U (en) | 2012-05-09 | 2012-05-09 | Saw bow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202571475U (en) |
-
2012
- 2012-05-09 CN CN 201220205103 patent/CN202571475U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20121205 Termination date: 20190509 |