CN207806779U - A kind of handle handsaw of saw blade easy to disassemble - Google Patents
A kind of handle handsaw of saw blade easy to disassemble Download PDFInfo
- Publication number
- CN207806779U CN207806779U CN201721874679.2U CN201721874679U CN207806779U CN 207806779 U CN207806779 U CN 207806779U CN 201721874679 U CN201721874679 U CN 201721874679U CN 207806779 U CN207806779 U CN 207806779U
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- CN
- China
- Prior art keywords
- saw blade
- handsaw
- adjusting rod
- handle
- socketed
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Abstract
The utility model is related to the handle handsaw technical fields of saw blade ontology easy to disassemble, and disclose a kind of handle handsaw of saw blade easy to disassemble, including fixing chuck plate, the inner wall front and rear sides of two inner cavities of described fixing chuck plate inner wall or so are fixedly connected by fixed link, two fixed links are socketed arc mobile jib, rubber sleeve is socketed on the arc mobile jib, the bottom of the arc mobile jib is fixedly connected with fixed block, and the front of the fixed block is fixedly connected with kelly.The utility model solves the problems, such as that the saw blade ontology of handsaw in the prior art is inconvenient to be dismounted, the utility model passes through to adjusting rod, U-board, adjusting bracket and adjustment cap, positive direction or negative direction rotary head adjustment cap in the horizontal plane, adjusting rod can drive U-board lifting activity, to which adjusting bracket being capable of two adjusting the distance between arc mobile jibs, at this time, saw blade ontology quickly can be dismantled or be installed from kelly, be replaced to saw blade ontology so as to the person of being conveniently operated.
Description
Technical field
The utility model is related to the handle handsaw technical field of saw blade ontology easy to disassemble, specially a kind of saw blade easy to disassemble
Handle handsaw.
Background technology
Saw, saw divides pit saw, two chain saws, small saw, fish maw saw, circular saw, handsaw, hacksaw, knife saw, 3--4 meters maximum
It is long.The people in big stone implement dynasty can cut various articles with their flint knife and flint axe.But they find that when very early, use
A kind of dentation in other words with the serrate edge of a knife, it is easier to hard material is cut open to come, archaeologists be found that
Few flint blade with the sawtooth edge of a knife for 10,000 years.
Handsaw after prolonged use, needs to grind saw blade ontology in usually most commonly seen one of saw type, handsaw
Tooth can increase the service life of handsaw, and ensure that saw blade ontology is sharper when use, still, hand in the prior art
When replacing saw blade ontology, saw blade ontology inconvenience removes saw from handsaw, moreover, when mounted, saw blade ontology is not easy to carry out
Contraposition so that operator needs to expend the regular hour when dismounting saw blade ontology.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of handle handsaw of saw blade easy to disassemble, solves existing
There is the problem of saw blade ontology of the handsaw in technology is inconvenient to be dismounted.
（Two）Technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of handle handsaw of saw blade easy to disassemble, packet
Fixing chuck plate is included, the inner wall front and rear sides of two inner cavities of described fixing chuck plate inner wall or so are fixedly connected by fixed link, and two
A fixed link is socketed arc mobile jib, and rubber sleeve is socketed on the arc mobile jib, and the bottom of the arc mobile jib is fixed
The front of connection fixing block, the fixed block is fixedly connected with kelly, saw blade ontology is socketed on the kelly, and described in two
Kelly is socketed in the fixing port opened up at left and right sides of saw blade ontology, and adjusting rod is interspersed at the top of the fixing chuck plate, described
The top of adjusting rod is socketed with adjustment cap, and the bottom end of the adjusting rod is socketed with movable sleeve, and the bottom end of the adjusting rod, which is fixed, to be connected
It is connected to stripper plate, the bottom of the movable sleeve is fixedly connected with U-board, and the left and right sides of U-board inner wall front and rear sides is equal
It is connected by rotarod activity, and the front and back end of bull stick extends through the front and rear sides of U-board inner wall, and tune is socketed on the bull stick
Holder is saved, the bottom end of two adjusting brackets is flexibly connected with two fixed block opposite sides respectively.
Preferably, the front and rear sides of fixing chuck plate inner wall are run through in the rear and front end of the fixed link, and before fixed link
Both sides are concordant with the front and rear sides of fixing chuck plate respectively afterwards.
Preferably, front of the left and right sides at the saw blade ontology back side respectively with two fixed blocks overlaps, and kelly
Side surface and the side of fixing port madial wall overlap.
Preferably, the bottom of the arc mobile jib is located at the middle part at the top of fixed block.
Preferably, middle part of the bottom end of the adjusting rod at the top of fixing chuck plate, and the bottom of adjustment cap and fixing card
The top of plate overlaps.
Preferably, the bottom of the movable sleeve is located at the middle part at the top of U-board, and the bottom end of adjusting rod is located at stripper plate top
The middle part in portion.
Operation principle：When dismounting, adjustment cap is rotated clockwise on horizontal plane, at this point, adjustment cap can be incited somebody to action by stripper plate
Movable sleeve is lifted up, and to which U-board can move up, the angle number of degrees of adjusting bracket become smaller, to two adjusting brackets
The distance between bottom end tapers into, and two kellies move in two fixing ports towards relative direction on saw blade ontology, will saw
Ontology is taken down from kelly, and to complete to dismantle, when installation, two on saw blade ontology and fixing port are respectively aligned to two
Kelly, and saw blade ontology is sleeved on kelly, adjustment cap is rotated counterclockwise on horizontal plane, adjusting rod is pressed down against stripper plate, squeezes
It is contacted at the top of pressing plate and U-board, at this point, U-board moves down, the bottom end of adjusting bracket pushes fixed block towards opposite side
To movement, arc mobile jib can be movable in fixing chuck plate at this time, and saw blade ontology can be carried out clamping by two kellies, to complete
At installation.
（Three）Advantageous effect
The utility model provides a kind of handle handsaw of saw blade easy to disassemble.Has following advantageous effect：
（1）, the utility model by adjusting rod, U-board, adjusting bracket and adjustment cap, in the horizontal plane positive direction or
Person's negative direction rotary head adjustment cap, adjusting rod can drive U-board lifting activity, to which adjusting bracket being capable of two adjusting arcs
The distance between mobile jib, at this point, saw blade ontology quickly can be dismantled or be installed from kelly, so as to the person of being conveniently operated
Saw blade ontology is replaced.
（2）, the utility model pass through the mutually matched use to movable sleeve and stripper plate, adjust when, adjusting rod energy
Enough to be rotated on fixing chuck plate, stripper plate increases the flexibility of adjusting with movable sleeve, avoids using between adjusting rod and U-board
There is resistance and becomes larger in flexible connection, and ensure that adjusting rod can flexibly be adjusted U-board, facilitates to a certain extent to saw
Ontology is dismounted.
Description of the drawings
Fig. 1 is the utility model structure front view；
Fig. 2 is the stereogram of the utility model structure kelly.
In figure：1 fixing chuck plate, 2 fixed links, 3 arc mobile jibs, 4 rubber sleeves, 5 fixed blocks, 6 kellies, 7 saw blade ontologies, 8 are consolidated
Determine mouth, 9 adjusting rods, 10 adjustment caps, 11 movable sleeves, 12 stripper plates, 13 U-boards, 14 bull sticks, 15 adjusting brackets.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of handle handsaw of saw blade easy to disassemble, including
The inner wall front and rear sides of fixing chuck plate 1,1 inner wall of fixing chuck plate or so, two inner cavities are fixedly connected by fixed link 2, fixed link
2 rear and front end run through 1 inner wall of fixing chuck plate front and rear sides, and the front and rear sides of fixed link 2 respectively with fixing chuck plate 1
Front and rear sides are concordant, and two fixed links 2 are socketed arc mobile jib 3, rubber sleeve 4 are socketed on arc mobile jib 3, by being provided with rubber
Gum cover 4 when using handsaw, holds rubber sleeve 4 and uses, and plays the role of that palm, the bottom of arc mobile jib 3 is protected to be fixedly connected admittedly
Determine block 5, the bottom of arc mobile jib 3 is located at the middle part at 5 top of fixed block, and the front of fixed block 5 is fixedly connected with kelly 6, kelly 6
On be socketed with saw blade ontology 7, and two kellies 6 are socketed in the fixing port 8 that 7 left and right sides of saw blade ontology opens up, saw blade ontology 7
Front of the left and right sides at the back side respectively with two fixed blocks 5 overlaps, and the side surface of kelly 6 and the one of 8 madial wall of fixing port
Side overlaps, and the top of fixing chuck plate 1 is interspersed with adjusting rod 9, and the top of adjusting rod 9 is socketed with adjustment cap 10, the bottom end of adjusting rod 9
Middle part through 1 top of fixing chuck plate, and the bottom of adjustment cap 10 and the top of fixing chuck plate 1 overlap, the bottom end set of adjusting rod 9
It is connected to movable sleeve 11, the bottom end of adjusting rod 9 is fixedly connected with stripper plate 12, and the bottom of movable sleeve 11 is fixedly connected with U-board 13,
By the mutually matched use to movable sleeve 11 and stripper plate 12, when adjusting, adjusting rod 9 can turn on fixing chuck plate 1
Dynamic, stripper plate 12 increases the flexibility of adjusting with movable sleeve 11, avoids between adjusting rod 9 and U-board 13 using being flexibly connected
There is resistance to become larger, ensure that adjusting rod 9 can flexibly be adjusted U-board 13, facilitates to a certain extent to saw blade sheet
Body 7 is dismounted, and the bottom of movable sleeve 11 is located at the middle part at 13 top of U-board, and the bottom end of adjusting rod 9 is located at the top of stripper plate 12
The left and right sides at the middle part in portion, 13 inner wall front and rear sides of U-board is flexibly connected by bull stick 14, and the front and back end of bull stick 14 point
Not Guan Chuan 13 inner wall of U-board front and rear sides, adjusting bracket 15, the bottom end difference of two adjusting brackets 15 are socketed on bull stick 14
It is flexibly connected with two 5 opposite sides of fixed block, by adjusting rod 9, U-board 13, adjusting bracket 15 and adjustment cap 10, in water
Positive direction or negative direction rotary head adjustment cap 10 in plane, adjusting rod 9 can drive 13 lifting activity of U-board, to adjust
Holder 15 can two adjust the distance between arc mobile jib 3, at this point, saw blade ontology 7 can quickly from kelly 6 dismounting or
Person installs, and is replaced to saw blade ontology 7 so as to the person of being conveniently operated.
Operation principle：Adjustment cap 10 is rotated clockwise when dismounting, on horizontal plane, at this point, adjustment cap 10 can pass through extruding
Movable sleeve 11 is lifted up by plate 12, and to which 13 plate of U-shaped can move up, the angle number of degrees of adjusting bracket 15 become smaller, to
The distance between two 15 bottom ends of adjusting bracket taper into, two kellies 6 direction in two fixing ports 8 on saw blade ontology 7
Relative direction moves, and saw blade ontology 7 is taken down from kelly 6, to complete to dismantle, when installation, by two on saw blade ontology 7
Two kellies 6 are respectively aligned to fixing port 8, and saw blade ontology 7 is sleeved on kelly 6, adjustment cap is rotated counterclockwise on horizontal plane
10, adjusting rod 9 is pressed down against stripper plate 12, and stripper plate 12 is contacted with the top of U-board 13, at this point, U-board 13 moves down,
The bottom end of adjusting bracket 15 pushes fixed block 5 to move in the opposite direction, and arc mobile jib 3 can be in fixing chuck plate 1 at this time
Activity, saw blade ontology 7 can be carried out clamping by two kellies 6, to complete to install.
It can to sum up obtain, pass through the mutually matched use to movable sleeve 11 and stripper plate 12, when adjusting, 9 energy of adjusting rod
Enough to be rotated on fixing chuck plate 1, stripper plate 12 increases the flexibility of adjusting with movable sleeve 11, avoids adjusting rod 9 and U-board 13
Between occur resistance using flexible connection and become larger, ensure that adjusting rod 9 can flexibly be adjusted U-board 13, certain journey
It is convenient on degree that saw blade ontology 7 is dismounted, by adjusting rod 9, U-board 13, adjusting bracket 15 and adjustment cap 10, in level
Positive direction or negative direction rotary head adjustment cap 10 on face, adjusting rod 9 can drive 13 lifting activity of U-board, to adjust branch
Frame 15 can two adjust the distance between arc mobile jib 3, at this point, saw blade ontology 7 can quickly from kelly 6 dismounting or
Installation, replaces saw blade ontology 7 so as to the person of being conveniently operated, solves the saw blade ontology 7 of handsaw in the prior art
The problem of being inconvenient to be dismounted.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of handle handsaw of saw blade easy to disassemble, including fixing chuck plate（1）, it is characterised in that：The fixing chuck plate（1）Inner wall
The inner wall front and rear sides of two inner cavities in left and right pass through fixed link（2）It is fixedly connected, two fixed links（2）It is socketed arc
Mobile jib（3）, the arc mobile jib（3）Upper socket rubber sleeve（4）, the arc mobile jib（3）Bottom be fixedly connected with fixed block
（5）, the fixed block（5）Front be fixedly connected with kelly（6）, the kelly（6）On be socketed with saw blade ontology（7）, and two
A kelly（6）It is socketed in saw blade ontology（7）The fixing port that the left and right sides opens up（8）It is interior, the fixing chuck plate（1）Top
It is interspersed with adjusting rod（9）, the adjusting rod（9）Top be socketed with adjustment cap（10）, the adjusting rod（9）Bottom end be socketed with
Movable sleeve（11）, the adjusting rod（9）Bottom end be fixedly connected with stripper plate（12）, the movable sleeve（11）Bottom fix connect
It is connected to U-board（13）, the U-board（13）The left and right sides of inner wall front and rear sides passes through bull stick（14）Flexible connection, and turn
Bar（14）Front and back end extend through U-board（13）The front and rear sides of inner wall, the bull stick（14）On be socketed with adjusting bracket
（15）, two adjusting brackets（15）Bottom end respectively with two fixed blocks（5）Opposite side is flexibly connected.
2. a kind of handle handsaw of saw blade easy to disassemble according to claim 1, it is characterised in that：The fixed link（2）'s
Fixing chuck plate is run through in rear and front end（1）The front and rear sides of inner wall, and fixed link（2）Front and rear sides respectively with fixing chuck plate
（1）Front and rear sides it is concordant.
3. a kind of handle handsaw of saw blade easy to disassemble according to claim 1, it is characterised in that：The saw blade ontology（7）
The left and right sides at the back side respectively with two fixed blocks（5）Front overlap joint, and kelly（6）Side surface and fixing port（8）Inside
The side of wall overlaps.
4. a kind of handle handsaw of saw blade easy to disassemble according to claim 1, it is characterised in that：The arc mobile jib（3）
Bottom be located at fixed block（5）The middle part at top.
5. a kind of handle handsaw of saw blade easy to disassemble according to claim 1, it is characterised in that：The adjusting rod（9）'s
Fixing chuck plate is run through in bottom end（1）The middle part at top, and adjustment cap（10）Bottom and fixing chuck plate（1）Top overlap joint.
6. a kind of handle handsaw of saw blade easy to disassemble according to claim 1, it is characterised in that：The movable sleeve（11）'s
Bottom is located at U-board（13）The middle part at top, and adjusting rod（9）Bottom end be located at stripper plate（12）The middle part at top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721874679.2U CN207806779U (en) | 2017-12-28 | 2017-12-28 | A kind of handle handsaw of saw blade easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721874679.2U CN207806779U (en) | 2017-12-28 | 2017-12-28 | A kind of handle handsaw of saw blade easy to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207806779U true CN207806779U (en) | 2018-09-04 |
Family
ID=63327518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721874679.2U Expired - Fee Related CN207806779U (en) | 2017-12-28 | 2017-12-28 | A kind of handle handsaw of saw blade easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207806779U (en) |
-
2017
- 2017-12-28 CN CN201721874679.2U patent/CN207806779U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20201228 |