CN206663427U - A kind of portable dragsaw based on chain - Google Patents
A kind of portable dragsaw based on chain Download PDFInfo
- Publication number
- CN206663427U CN206663427U CN201720368292.3U CN201720368292U CN206663427U CN 206663427 U CN206663427 U CN 206663427U CN 201720368292 U CN201720368292 U CN 201720368292U CN 206663427 U CN206663427 U CN 206663427U
- Authority
- CN
- China
- Prior art keywords
- dragsaw
- sawtooth
- pin
- chain
- portable
- 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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- Sawing (AREA)
Abstract
The utility model discloses a kind of portable dragsaw based on chain, it includes the multiple dragsaw serobilas being sequentially connected, each dragsaw serobila includes two inner plates, two outer plates, pin and sawtooth, two inner plates are arranged in parallel, the sawtooth is arranged on the inner side of two inner plates, two outer plates are symmetricly set on the outside of the inner plate, wherein, the outer plate, inner plate and sawtooth are connected by pin.The utility model has the characteristics of being easy to winding using dragsaw serobila, and sawtooth has the function of sawing, and both are combined, and makes it have the advantage for being easy to carry with and the function with sawing at any time.Also, the chain structure being made up of inner plate, outer plate and pin, make it in general saw blade, also have the advantages that wear-resistant, resistance to deformation and service life are long.
Description
Technical field
It the utility model is related to dragsaw technical field, more particularly to a kind of portable dragsaw based on chain.
Background technology
When moving, travel and exploring out of doors, the obstruction such as some branches walking is met sometimes, or may require that sometimes
Branch and timber etc. realize some purposes, at present, typically carry out sawing operation using dragsaw, still, the dragsaw of in the market is basic
It is saw blade formula dragsaw, its specification has several, and structure is relatively simple, and tool has the dimensions, and occupies certain space, has not
It is foldable, the function such as can not wind, therefore be not easy to carry with and sawing at any time.
Utility model content
The utility model is mainly to solve the technical problem in the presence of prior art, so as to provide a kind of foldable receipts
Roll up, occupy little space, the portable dragsaw easy to use based on chain.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：
Portable dragsaw provided by the utility model based on chain, it includes the multiple dragsaw serobilas being sequentially connected, often
The individual dragsaw serobila includes two inner plates, two outer plates, pin and sawtooth, and two inner plates are parallel to each other and set
Put, the sawtooth is arranged on the inner side of two inner plates, and two outer plates are symmetricly set on the outer of the inner plate
Side, wherein, the outer plate, inner plate and sawtooth are connected by pin.
Further, bail, the thickness of the bail and institute are additionally provided between the end of the outer plate and the pin
The gap length stated between outer plate and the pin matches.
Further, the inside of the bail is additionally provided with an opening chute, the width and the pin of the opening chute
Diameter match.
Further, handle is additionally provided with the dragsaw serobila at both ends, the handle is shaped as triangle.
Further, the flank of tooth of the sawtooth is in rectangular pyramid.
The beneficial effects of the utility model are：
1), there is the characteristics of being easy to winding using dragsaw serobila, sawtooth has the function of sawing, and both are combined, and make it
Function with the advantage for being easy to carry with and with sawing at any time.
2), the chain structure being made up of inner plate, outer plate and pin, it is made also to have in general saw blade
Have the advantages that wear-resistant, resistance to deformation and service life are long.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the portable dragsaw of the present utility model based on chain；
Fig. 2 is the structural representation of the dragsaw serobila of the portable dragsaw of the present utility model based on chain.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Refering to shown in Fig. 1-2, the portable dragsaw of the present utility model based on chain, it includes the multiple drawings being sequentially connected
Saw chain body 1, each dragsaw serobila 1 include two inner plates, 11, two outer plates 12, pin 13 and sawtooth 14, two inner plates
11 is arranged in parallel, and sawtooth 14 is arranged on the inner side of two inner plates 11, and two outer plates 12 are symmetricly set on inner plate 11
Outside, wherein, outer plate 12, inner plate 11 and sawtooth 14 are connected by pin 13.
The utility model has the characteristics of being easy to winding using dragsaw serobila 1, and sawtooth 14 has the function of sawing, Liang Zhexiang
With reference to making it have the advantage of being easy to carry with and the function with sawing at any time.Also, by inner plate 11, outer plate 12
The chain structure formed with pin 13, makes it in general saw blade, also with wear-resistant, resistance to deformation and service life
The advantages that long.
Specifically, in order to carry out the fixation on axial direction to sawtooth 14, it is avoided to loosen the influence to sawing effect, outside
Bail 15, the gap between the thickness and outer plate 12 and pin 13 of bail 15 are additionally provided between the end of carrier bar 12 and pin 13
Size matches.
It is preferred that installation, dismounting and maintenance bail 15, the inside of bail 15 are additionally provided with an opening chute 16 for convenience,
The diameter of the width and pin 13 of opening chute 16 matches.
It is preferred that being additionally provided with handle 2 on the dragsaw serobila 1 at both ends, handle 2 is shaped as triangle, and certainly, handle 2 is also
Can be other suitable shapes.The utility model deploys dragsaw serobila 1 in specifically used process, at the handle 2 at both ends
Apply directed force F, and dragsaw is made relative reciprocating motion, realize to by the sawing function of saw object.
Preferably, the flank of tooth of sawtooth 14 is in rectangular pyramid, and the structural strength of its tooth is big, is hardly damaged, and sawing effect
It is good.Certainly, under different use occasions, the flank of tooth of sawtooth 14 can also be other suitable shapes.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work, should all cover within the scope of protection of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of portable dragsaw based on chain, it is characterised in that each described including the multiple dragsaw serobilas being sequentially connected
Dragsaw serobila includes two inner plates, two outer plates, pin and sawtooth, and two inner plates are arranged in parallel, described
Sawtooth is arranged on the inner side of two inner plates, and two outer plates are symmetricly set on the outside of the inner plate, wherein,
The outer plate, inner plate and sawtooth are connected by pin.
2. the portable dragsaw based on chain as claimed in claim 1, it is characterised in that the outer plate and the pin
Bail is additionally provided between end, the gap length between the thickness of the bail and the outer plate and the pin matches.
3. the portable dragsaw based on chain as claimed in claim 2, it is characterised in that the inside of the bail is additionally provided with one
Be open chute, and the diameter of the width and the pin of the opening chute matches.
4. the portable dragsaw based on chain as claimed in claim 3, it is characterised in that on the dragsaw serobila at both ends also
Provided with handle, the handle is shaped as triangle.
5. the portable dragsaw based on chain as described in claim any one of 1-4, it is characterised in that the flank of tooth of the sawtooth
In rectangular pyramid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368292.3U CN206663427U (en) | 2017-04-10 | 2017-04-10 | A kind of portable dragsaw based on chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368292.3U CN206663427U (en) | 2017-04-10 | 2017-04-10 | A kind of portable dragsaw based on chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206663427U true CN206663427U (en) | 2017-11-24 |
Family
ID=60380725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720368292.3U Expired - Fee Related CN206663427U (en) | 2017-04-10 | 2017-04-10 | A kind of portable dragsaw based on chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206663427U (en) |
-
2017
- 2017-04-10 CN CN201720368292.3U patent/CN206663427U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20171124 Termination date: 20180410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |