CN206241369U - A kind of Multifunctional arm saw - Google Patents
A kind of Multifunctional arm saw Download PDFInfo
- Publication number
- CN206241369U CN206241369U CN201621360004.1U CN201621360004U CN206241369U CN 206241369 U CN206241369 U CN 206241369U CN 201621360004 U CN201621360004 U CN 201621360004U CN 206241369 U CN206241369 U CN 206241369U
- Authority
- CN
- China
- Prior art keywords
- saw
- handle
- saw blade
- bow
- swelling
- 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 Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a kind of Multifunctional arm saw, category hardware ＆ tools technical field, it is made up of saw handle, saw bow, lock sleeve, saw blade, saw blade expanding tense machine and instrument clamping, it is structurally characterized in that and saw blade expanding tense machine is provided with saw handle, change saw blade it is very convenient, it is only necessary to swelling handle one pull one push away can completion.The length of saw bow can be adjusted according to the length of saw blade, be applicable to the saw blade of Multiple Type.Saw handle and saw bow can be used separately, saw handle front end is provided with instrument clamping, jump ring is provided with instrument clamping, the handsaw can be made also to have in addition to sawing and to be cut a piece of glass, cut various functions such as ceramic tile, fixed point, line, punching, edging according to the different cutfits that changed the outfit the need for difference on instrument clamping.
Description
Technical field
The utility model is related to a kind of hardware ＆ tools, is specifically a kind of Multifunctional arm saw.
Background technology
At present, handsaw on the market, the length of saw bow be all it is changeless, typically all can only adapted regular length
Saw blade, when run into special circumstances must use other models saw blade when, this saw cannot just be applicable；Further, existing hand
Saw will first unscrew set screw when changing saw blade, to hang up properly and tighten screw again after saw blade and could use, and often change a saw blade
Will twist relatively complicated several times to twist.
The content of the invention
The purpose of this utility model seeks to overcome two defects of above-mentioned handsaw, there is provided a kind of saw bow length can be random
The flexible saw bow of adjustment, the saw blade for making it be applied to different lengths specification, and also quick saw blade replacement can be realized.Saw handle and
Saw bow can be used separately, and saw handle is provided with instrument clamping, the various cutfits of replacing on instrument clamping, make the handsaw except
Also have beyond sawing and cut a piece of glass, cut various functions such as ceramic tile, fixed point, line, punching, edging.
Scheme of the present utility model is made up of saw handle, saw bow, lock sleeve, saw blade, saw blade expanding tense machine and instrument clamping, its
Be structurally characterized in that and saw blade expanding tense machine be provided with described saw handle, saw handle front end is connected with saw bow with plug-in unit, the depth of insertion with
The length of saw blade of adapted is defined, and is provided with lock sleeve in joint.
Saw blade expanding tense machine described in the utility model, is made up of swelling handle, eccentric wheel, rotary shaft and swelling bar, its
Be structurally characterized in that, swelling handle be provided with described eccentric wheel, swelling bar is provided with before eccentric wheel, when forward promote swelling hand
During handle, eccentric wheel pivoting and will gradually promote swelling bar top to rotate forward, and swelling bar bottom will stir saw blade extension
Bar is moved rearwards by, so as to realize quick swelling saw blade.When the new saw blade of another model is used instead, because length of saw blade differs
Sample, can according to the length of new saw blade first saw bow length adjustment it is appropriate, hang up saw blade, then side promotion swelling handle edge rotating saw
Regulating bolt behind bar peg, makes its elastic moderate.When the saw blade of same model is changed again, it is only necessary to saw blade swelling
Handle one pull one push away by complete.
Scalable saw bow described in the utility model, it is inserted in saw bow pipe by the pipe of saw handle front end, so that real
Show the flexible of saw bow length, and lock sleeve is provided with joint and fixed.
Instrument clamping described in the utility model, it is located in the pipe of saw handle front end, must be unscrewed on saw bow when using
Lock sleeve, extracts the pipe of saw handle front end, exposes instrument clamping, and jump ring is provided with instrument clamping, according to difference the need for, it is interchangeable
Different instruments are filled, so as to realize cutting a piece of glass, cut various functions such as ceramic tile, fixed point, line, punching, edging.
It is described further below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is instrument clamping schematic diagram set by the utility model saw handle front end；
Fig. 3 is the flexible saw bow fastening schematic diagram of the utility model；
Fig. 4 is provided with clamping opening schematic diagram for the utility model saw bow front end.
Specific embodiment
The saw blade expanding tense machine shown in Fig. 1, is to be provided with eccentric rotary axle 11 on the top of saw handle 1, and rotary shaft is provided with partially
Heart wheel 8, eccentric wheel top is provided with saw blade swelling handle 7, and the bottom of saw handle 1 is provided with swelling bar rotary shaft 10, and rotary shaft is provided with
Swelling bar 9, swelling bar lower end is provided with shift fork, is connected with moveable saw blade peg 3 by regulating bolt 2, is set in saw blade peg
Screw thread is connected with regulating bolt 2, and saw blade peg 3 is provided with saw blade 4.
Scalable saw bow is illustrated that in Fig. 1, Fig. 3, Fig. 4, is to be provided with pipe in the front end of saw handle 1, this pipe is by opening
Mouth 14, in insertion saw bow 5, saw bow is provided with lock sleeve 6 with the joint of saw handle.
The instrument clamping that saw handle front end is set is illustrated that in Fig. 2, it is that instrument dress is provided with the front end pipe of saw handle 1
Folder 12, is provided with jump ring in instrument clamping, instrument clamping is provided with glass cutter 13, on instrument clamping in addition to glass cutter, can be with root
The need for according to difference, change the outfit and cut other instruments such as ceramic tile, fixed point, line, punching, edging.
Claims (3)
1. a kind of saw blade expanding tense machine, it includes saw handle, saw bow, swelling handle, eccentric wheel, swelling bar, rotary shaft, saw blade, saw blade
Peg and regulating bolt, it is characterised in that：The top of saw handle (1) is provided with eccentric rotary axle (11), and axle is provided with eccentric wheel (8),
Eccentric wheel is provided with swelling handle (7), and the bottom of saw handle (1) is provided with swelling bar rotary shaft (10), and rotary shaft is provided with swelling bar
(9), swelling bar lower end is connected by regulating bolt (2) with moveable saw blade peg (3).
2. a kind of Multifunctional arm saw, it includes saw handle, saw bow, saw blade expanding tense machine as claimed in claim 1, saw blade and instrument dress
Folder, it is characterised in that：Saw handle (1) is provided with saw blade expanding tense machine, and the front end pipe of saw handle inserts saw bow (5) by opening (14)
Interior, joint is provided with lock sleeve (6).
3. a kind of Multifunctional arm saw according to claim 2, it is characterised in that：Work is provided with the pipe of saw handle (1) front end
Tool clamping (12), can be according to the different instruments that changed the outfit the need for difference on instrument clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621360004.1U CN206241369U (en) | 2016-12-05 | 2016-12-05 | A kind of Multifunctional arm saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621360004.1U CN206241369U (en) | 2016-12-05 | 2016-12-05 | A kind of Multifunctional arm saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206241369U true CN206241369U (en) | 2017-06-13 |
Family
ID=59006339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621360004.1U Expired - Fee Related CN206241369U (en) | 2016-12-05 | 2016-12-05 | A kind of Multifunctional arm saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206241369U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424935A (en) * | 2016-12-05 | 2017-02-22 | 郭传轻 | Multifunctional hand saw |
| CN108522578A (en) * | 2018-04-18 | 2018-09-14 | 吴新程 | A kind of cutter of changeable function |
-
2016
- 2016-12-05 CN CN201621360004.1U patent/CN206241369U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424935A (en) * | 2016-12-05 | 2017-02-22 | 郭传轻 | Multifunctional hand saw |
| CN108522578A (en) * | 2018-04-18 | 2018-09-14 | 吴新程 | A kind of cutter of changeable function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170613 Termination date: 20181205 |