CN201969947U - Multifunctional manual saw - Google Patents
Multifunctional manual saw Download PDFInfo
- Publication number
- CN201969947U CN201969947U CN2010205924785U CN201020592478U CN201969947U CN 201969947 U CN201969947 U CN 201969947U CN 2010205924785 U CN2010205924785 U CN 2010205924785U CN 201020592478 U CN201020592478 U CN 201020592478U CN 201969947 U CN201969947 U CN 201969947U
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- CN
- China
- Prior art keywords
- saw
- screw
- anistree
- folding box
- release handle
- 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 a multifunctional manual saw, which consists of a saw bow (1), a saw handle (2), a regulating handle (3) and an octagonal screw (4). The tail end of a beam of the saw bow (1) is formed by welding a folding box (5). The regulating handle (3) capable of freely extending and retracting is arranged in the folding box (5). A screw (8) on the regulating handle (3) is positioned in a vertical seam of the folding box (5). When the regulating handle (3) extends and retracts, the screw (8) is screwed down to be fixed on the folding box (5) without being loosened, so that a hacksaw blade is conveniently installed by a worker; after the hacksaw blade is installed well, a nut (9) behind an octagonal screw cap sleeve (6) of the octagonal screw (8) is screwed down, so that the manual saw can be used, wherein the octagonal screw cap sleeve (6) is positioned at the tail end of the regulating handle (3). The octagonal screw cap sleeve (6) and the octagonal screw (4) are matched precisely and preferably, the octagonal screw cap sleeve (6) and the octagonal screw (4) can be just installed and disassembled, so that the hacksaw blade is avoided being loosened to influence work when the multifunctional manual saw is in use.
Description
Technical field
The utility model provides a kind of multi-functional manual saw, can be used on daily life places such as family, machining factory, is specially adapted to sawed-off than the craft of major diameter object.
Background technology
At present, the hand saws of being sold on the market (being commonly called as hacksaw), the crossbeam of saw and the distance between the hacksaw blade are all fixed, about about 10 centimetres, need sawed-off (can not move again) if run into bigger object (about 15 centimetres of diameter), just got into trouble, can not be disposable sawed-off, more particularly being laid on the irremovable object in ground (as steel pipe, running water pipe etc.) need be sawed-off, and that common hand saws just dying.
The utility model content
In order to solve the above problems, the utility model provides a kind of can regulate the crossbeam of saw bow and the hand saws of the distance between the hacksaw blade, it can regulate distance between saw bow crossbeam and the hacksaw blade by stretching of release handle 3, thereby, can disposable sawed-off object than major diameter (as diameter 10-20 centimetre), make that the workpeople is time saving and energy saving to save worry again.
A kind of multi-functional manual saw of the present utility model, it by saw bow 1, saw 2, release handle 3 and anistree screw 4 form.The beam-ends of saw bow 1 is to be welded by folding box 5, and release handle 3 embeds in the folding boxes 5, and can freely stretch, and regulates the distance between the crossbeam of hacksaw blade and saw bow 1, adapts to the iron staff of the sawed-off diameter that varies in size.There is a perps 7 centre of folding box 5, and the screw 8 on the release handle 3 is arranged in the perps 7 of folding box 5, is fixed on to roll on the box with screw 8 when release handle 3 is flexible not to be free to slide, and is convenient to the use of hand saws.In the anistree cap nut cover 6 of the end of anistree screw 4 embedding release handles 3, anistree cap nut cover 6 and anistree screw 4 are complementary, and cooperate accurately, can just load onto and unload and be advisable.When release handle 3 was flexible, tighten the screws 8 just was fixed on the folding box 5 looseningly, is convenient to the workpeople hacksaw blade is installed, and after saw blade installs, tightened the nut 9 behind the anistree nut cover 6 that anistree screw 4 is positioned at release handle 3 ends, so just can use hand saws.
Description of drawings
Be further described below in conjunction with the drawings and specific embodiments
Fig. 1 is the traditional-handwork saw
Fig. 2 is a hand saws full figure of the present utility model
The specific embodiment
Referring to Fig. 2 is hand saws full figure of the present utility model as can be known, it by saw bow 1, saw 2, release handle 3 and anistree screw 4 form, the beam-ends of saw bow 1 is to be welded by folding box 5, release handle 3 embeds in the folding box 5, and can freely stretch, regulate the distance between the crossbeam of hacksaw blade and saw bow 1, adapt to the iron staff of the sawed-off diameter that varies in size.There is a perps 7 centre of folding box 5, and the screw 8 on the release handle 3 is arranged in the perps 7 of folding box 5, is fixed on to roll on the box with screw 8 when release handle 3 is flexible not to be free to slide, and is convenient to the use of hand saws.In the anistree cap nut cover 6 of the end of anistree screw 4 embedding release handles 3, anistree cap nut cover 6 and anistree screw 4 are complementary, and cooperate accurately, can just load onto and unload and be advisable.When release handle 3 was flexible, tighten the screws 8 just was fixed on the folding box 5 looseningly, is convenient to the workpeople hacksaw blade is installed, and after saw blade installs, tightened the nut 9 behind the anistree nut cover 6 that anistree screw 4 is positioned at release handle 3 ends, so just can use hand saws.
Claims (3)
1. a multi-functional craft is sawed, it comprises that saw bow (1), saw are (2), release handle (3) and anistree screw (4) composition, it is characterized in that: described release handle (3) embeds in the folding box (5), and can freely stretch, regulate the distance between the crossbeam of hacksaw blade and saw bow (1), adapt to the iron staff of the sawed-off diameter that varies in size.
2. a kind of multi-functional manual saw according to claim 1, it is characterized in that: there is a perps (7) centre of described folding box (5), is fixed on to roll on the box with screw (8) when flexible for release handle (3) not to be free to slide, and is convenient to the use of hand saws.
3. a kind of multi-functional manual saw according to claim 1, it is characterized in that: in the anistree cap nut cover (6) of the end of described anistree screw (4) embedding release handle (3), anistree cap nut cover (6) and anistree screw (4) are complementary, and cooperate accurately, error is very little, can just load onto and unload and be advisable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205924785U CN201969947U (en) | 2010-11-04 | 2010-11-04 | Multifunctional manual saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205924785U CN201969947U (en) | 2010-11-04 | 2010-11-04 | Multifunctional manual saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201969947U true CN201969947U (en) | 2011-09-14 |
Family
ID=44575053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205924785U Expired - Fee Related CN201969947U (en) | 2010-11-04 | 2010-11-04 | Multifunctional manual saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201969947U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567541A (en) * | 2012-08-08 | 2014-02-12 | 上海昆杰五金工具有限公司 | Multi-form folding saw |
| CN103934502A (en) * | 2014-05-09 | 2014-07-23 | 赵夫超 | Bench worker saw with saw blades clamped on two sides |
| CN104028836A (en) * | 2013-03-06 | 2014-09-10 | 招远泽洋工具制造有限公司 | Improved hand saw frame allowing vertical adjustment and extension |
| CN105478904A (en) * | 2016-01-14 | 2016-04-13 | 陈升鹏 | Multifunctional saw |
| CN106270755A (en) * | 2016-08-23 | 2017-01-04 | 浙江东旺不锈钢实业有限公司 | A kind of telescopic reciprocating pipe cutter |
-
2010
- 2010-11-04 CN CN2010205924785U patent/CN201969947U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567541A (en) * | 2012-08-08 | 2014-02-12 | 上海昆杰五金工具有限公司 | Multi-form folding saw |
| CN103567541B (en) * | 2012-08-08 | 2016-04-06 | 上海昆杰五金工具有限公司 | A kind of polymorphic folding saw |
| CN104028836A (en) * | 2013-03-06 | 2014-09-10 | 招远泽洋工具制造有限公司 | Improved hand saw frame allowing vertical adjustment and extension |
| CN103934502A (en) * | 2014-05-09 | 2014-07-23 | 赵夫超 | Bench worker saw with saw blades clamped on two sides |
| CN105478904A (en) * | 2016-01-14 | 2016-04-13 | 陈升鹏 | Multifunctional saw |
| CN106270755A (en) * | 2016-08-23 | 2017-01-04 | 浙江东旺不锈钢实业有限公司 | A kind of telescopic reciprocating pipe cutter |
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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: 20110914 Termination date: 20121104 |