CN204658365U - A kind of pulling device being applicable to different length locking pin - Google Patents
A kind of pulling device being applicable to different length locking pin Download PDFInfo
- Publication number
- CN204658365U CN204658365U CN201520389581.2U CN201520389581U CN204658365U CN 204658365 U CN204658365 U CN 204658365U CN 201520389581 U CN201520389581 U CN 201520389581U CN 204658365 U CN204658365 U CN 204658365U
- Authority
- CN
- China
- Prior art keywords
- fixed housing
- lifting arm
- nail clip
- nail
- pressure 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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- Portable Nailing Machines And Staplers (AREA)
Abstract
A kind of pulling device being applicable to different length locking pin comprises hand pressure handle, fixed housing, fixed housing comprises elongate body and is located at the Eight characters opening of elongate body one end, the elongate body of fixed housing is located in hand pressure handle, lifting arm is located in fixed housing, travelling gear is meshed with lifting arm inner surface teeth groove, hand pressure handle side teeth groove respectively, and hand pressure handle drives lifting arm to move in fixed housing by travelling gear; Be provided with nail clip at lifting arm away from fixed housing end, it is mobile that lifting arm drives nail nipping to be clipped in fixed housing, and the elongate body inwall of fixed housing retrained nail clip, limit it opens, and nail nipping is clipped in fixed housing opening part and opens.Utilize Eight characters opening shape to control nail clip opening angle, regulate hand pressure handle and lifting arm relative position by travelling gear, lifting arm has driven nail clip to clamp staple and has pulled away paper.The utility model has the advantage of, size is little, carries, easy to use, quick, and with low cost, is highly suitable for extracting of different stitch lengths staple (staple, nail, screw).
Description
Technical field
The utility model relates to the pulling device that one is applicable to different length locking pin (staple, nail, screw).
Background technology
Locking pin comprises staple, nail, screw etc., and it is 6mm that existing nail puller is mainly applicable to stitch lengths, beats paper low extracting in the staple of 25.Longer to stitch lengths, beat paper amount larger time, usually staple need could be extracted by other instrument, affect operating efficiency and quality, have traditional instrument for daily nail, screw, utilize lever principle nail or screw to be taken out from object, shortcoming is to need larger operating surface, when the ailhead of nail or screw and object are fitted tight, need, at body surface opening, could be taken out.
Summary of the invention
The purpose of this utility model is to provide one can quickly and easily by pulling device that different length locking pin (staple, nail, screw etc.) trips out, when fitting tight for the ailhead of nail, screw and body surface, the destruction for body surface in nail nipping process can be reduced, ensure the complete of body surface to greatest extent, the operating space of needs is little.
A kind of pulling device being applicable to different length locking pin comprises hand pressure handle, fixed housing, fixed housing comprises elongate body and is located at the Eight characters opening of elongate body one end, the elongate body of fixed housing is located in hand pressure handle, lifting arm is located in fixed housing, travelling gear is meshed with lifting arm inner surface teeth groove, hand pressure handle side teeth groove respectively, and hand pressure handle drives lifting arm to move in fixed housing by travelling gear;
Be provided with nail clip at lifting arm away from fixed housing end, it is mobile that lifting arm drives nail nipping to be clipped in fixed housing, and the elongate body inwall of fixed housing retrained nail clip, limit it opens, and nail nipping is clipped in fixed housing opening part and opens.
Further, play nail clip to be fixed on lifting arm by set bar.
All right, stopper slot established by fixed housing wall, and nail nipping folder is fixed on lifting arm by stopper slot by set bar, the scope that stopper slot restriction set bar moves up and down.
Further, back-moving spring is had between hand pressure handle inner surface top and fixed housing end face.
Further, rise in nail clip and be provided with elastomeric element, elastomeric element has made nail clip open.
Further, the Eight characters perforated wall of fixed housing is provided with peep hole, plays nail clip front bulkhead and is provided with multiple opening, can have been observed the situation of nail clip front inner wall movement by opening.
The utility model has the advantages that, during downward compression hand pressure handle, hand pressure handle, travelling gear, lifting arm generation relative displacement, lifting arm has drawn nail clip and has moved upward, play nail clip and be subject to the restriction of fixed housing (Eight characters mouth) bell mouth angle, make it two slowly be engaged tip; Lifting arm continues to rise, nail clip has been driven to clamp the ailhead of staple or nail, screw, play nail clip and the relative displacement of fixed housing tail end to increase, thus extract staple or nail, screw, changing tradition adopts lever principle to take out the method for staple, adopt the vertical method of pulling out that rises directly to be extracted by staple, the operating surface of its process need is less, can be applicable to narrow operating space.
Accompanying drawing explanation
Fig. 1 is utility model nature front view.
Fig. 2 is utility model nature side view.
Fig. 3 is utility model duty front view.
Fig. 4 is utility model duty side view.
Fig. 5 is the preferred schematic diagram of fixed housing.
Fig. 6 has been the preferred schematic diagram of nail clip.
As in figure, play nail clip 1, lifting arm 2, travelling gear 3, fixed housing 4, hand pressure handle 5, back-moving spring 6, alignment pin 7, set bar 8, stopper slot 9, angle of release spring 10, peep hole 11, opening 12.
Detailed description of the invention
As Fig. 1, shown in 2, a kind of pulling device being applicable to different length locking pin comprises hand pressure handle 5, fixed housing 4, fixed housing 4 comprises elongate body, and be located at the Eight characters opening (horn mouth) of elongate body one end, preferably, the Eight characters opening of fixed housing 4 is arc, the intact of the intact or object plane (setting nails or screw object plane) of paper can be ensured, the elongate body of fixed housing 4 is located in hand pressure handle 5, lifting arm 2 is located in fixed housing 4, travelling gear 3 respectively with lifting arm 2 inner surface teeth groove, hand pressure handle 5 side teeth groove is meshed, hand pressure handle 5 drives lifting arm 2 mobile in fixed housing 4 by travelling gear 3, preferably, back-moving spring 6 is had between hand pressure handle 5 inner surface top and fixed housing 4 end face,
Nail clip 1 has been provided with away from fixed housing 4 end at lifting arm 2, preferably, playing nail clip 1 is fixed on lifting arm 2 by set bar 8, lifting arm 2 has driven nail clip 1 mobile in fixed housing 4, the elongate body inwall of fixed housing 4 retrained nail clip 1, limit it opens, and plays a nail clip 1 and opens at fixed housing 4 opening part.
Preferably, stopper slot 9 established by fixed housing 4 wall, set bar 8 will play nail clip 1 by stopper slot 9 and be fixed on lifting arm 2, and stopper slot 9 limits the scope that set bar 8 moves up and down.
Rise in nail clip 1 and be provided with elastomeric element, elastomeric element has made nail clip 1 open, and preferably, as in Fig. 1, set bar 8 is provided with angle of release spring 10, angle of release spring 10 can strut nail clip.
As in Fig. 5, the Eight characters perforated wall of fixed housing 4 is provided with peep hole 11, as in Fig. 6, play nail clip 1 front bulkhead and be provided with multiple opening 12, the situation of nail clip 1 front inner wall movement can have been observed by opening 12, during work, can peep hole 11 be passed through, situation of movement that opening 12 has observed nail clip 1 front inner wall, prevent nail clip 1 front end and needed retaining part to misplace, during later stage movable lifting bar 2, staple, nail, screw etc. cannot have been opened.
Preferably, the opening angle of Eight characters opening is 30 °-50 °.
Preferably, travelling gear 3 is fixed on fixed housing 4 by alignment pin 7.
As Fig. 3,4, during construction, this device need be used in the steps below:
this device now will play nail clip 1 two and be placed in staple both sides or nail, screw ailhead two side to tip when using, and will make the cambered surface compacting of fixed housing 4 Eight characters opening on paper or in object plane (object that nail or screw hammer into);
minute-pressure hand pressure handle 5, band nutating gear 3 rotates, and then drives lifting arm 2 to move up;
lifting arm 2 moves up and has driven nail clip 1 to move, rise nail clip 1 by the restriction of fixed housing 4 Eight characters opening (horn mouth) angle gradually folder hold together, two wedge between paper and staple to tip or nail, screw ailhead two side;
continue to press down hand pressure handle 5, made nail clip 1 continue to rise, until extract staple;
5. decontrol hand pressure handle 5, device restPoses under back-moving spring 6 and angle of release spring 10 act on, or miscellaneous equipment auxiliary under hand pressure handle 5 is separated with fixed housing 4 phase.
For playing a staple, can nature 10cm be used, only 8.5cm when packing up, the staple of stitch lengths between 6mm ~ 20mm can be extracted, carry, easy to use, quick, and with low cost, there is stronger practicality and application prospect widely.For draw out a nail or screw time, can nature 15cm be used, only 7.5cm when packing up, length can be extracted at the nail of 4-7cm or screw, according to the length that need extend hand pressure handle 5, fixed housing 4 and Eight characters opening, can also can extract nail or the screw of different length.
Claims (6)
1. one kind is applicable to the pulling device of different length locking pin, it is characterized in that: described pulling device comprises hand pressure handle (5), fixed housing (4), fixed housing (4) comprises elongate body, and be located at the Eight characters opening of elongate body one end, the elongate body of fixed housing (4) is located in hand pressure handle (5), lifting arm (2) is located in fixed housing (4), travelling gear (3) respectively with lifting arm (2) inner surface teeth groove, hand pressure handle (5) side teeth groove is meshed, hand pressure handle (5) drives lifting arm (2) mobile in fixed housing (4) by travelling gear (3),
Nail clip (1) has been provided with away from fixed housing (4) end at lifting arm (2), lifting arm (2) has driven nail clip (1) mobile in fixed housing (4), the elongate body inwall of fixed housing (4) retrained nail clip (1), limit it opens, and plays a nail clip (1) and opens at fixed housing (4) opening part.
2. a kind of pulling device being applicable to different length locking pin according to claim 1, is characterized in that: the described nail clip (1) that rises is fixed on lifting arm (2) by set bar (8).
3. a kind of pulling device being applicable to different length locking pin according to claim 2, it is characterized in that: stopper slot (9) established by described fixed housing (4) wall, set bar (8) will play nail clip (1) by stopper slot (9) and be fixed on lifting arm (2), the scope that stopper slot (9) restriction set bar (8) moves up and down.
4. a kind of pulling device being applicable to different length locking pin according to claim 1, is characterized in that: have back-moving spring (6) between described hand pressure handle (5) inner surface top and fixed housing (4) end face.
5. a kind of pulling device being applicable to different length locking pin according to claim 1 and 2, is characterized in that: described rising in nail clip (1) is provided with elastomeric element, and elastomeric element has made nail clip (1) open.
6. a kind of pulling device being applicable to different length locking pin according to claim 1, it is characterized in that: the Eight characters perforated wall of described fixed housing (4) is provided with peep hole (11), described nail clip (1) front bulkhead that rises is provided with multiple opening (12), can have been observed the situation of nail clip (1) front inner wall movement by opening (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389581.2U CN204658365U (en) | 2015-06-09 | 2015-06-09 | A kind of pulling device being applicable to different length locking pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389581.2U CN204658365U (en) | 2015-06-09 | 2015-06-09 | A kind of pulling device being applicable to different length locking pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204658365U true CN204658365U (en) | 2015-09-23 |
Family
ID=54128798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520389581.2U Expired - Fee Related CN204658365U (en) | 2015-06-09 | 2015-06-09 | A kind of pulling device being applicable to different length locking pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204658365U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856164A (en) * | 2016-05-27 | 2016-08-17 | 辽宁科技大学 | Nail driving machine capable of avoiding surface damage and being used conveniently and rapidly with less effort |
| CN107030651A (en) * | 2017-06-16 | 2017-08-11 | 南京工业职业技术学院 | A kind of stapler staple remover |
| CN108356764A (en) * | 2017-12-26 | 2018-08-03 | 山东非金属材料研究所 | Staple nail puller |
| CN109048794A (en) * | 2018-10-22 | 2018-12-21 | 四川梦之兰文化传媒有限公司 | Novel staple remover and using method thereof |
-
2015
- 2015-06-09 CN CN201520389581.2U patent/CN204658365U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856164A (en) * | 2016-05-27 | 2016-08-17 | 辽宁科技大学 | Nail driving machine capable of avoiding surface damage and being used conveniently and rapidly with less effort |
| CN105856164B (en) * | 2016-05-27 | 2017-11-28 | 辽宁科技大学 | A kind of surface nondestructive hinders laborsaving portable nail pull out machine |
| CN107030651A (en) * | 2017-06-16 | 2017-08-11 | 南京工业职业技术学院 | A kind of stapler staple remover |
| CN108356764A (en) * | 2017-12-26 | 2018-08-03 | 山东非金属材料研究所 | Staple nail puller |
| CN109048794A (en) * | 2018-10-22 | 2018-12-21 | 四川梦之兰文化传媒有限公司 | Novel staple remover and using method thereof |
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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 |
Granted publication date: 20150923 Termination date: 20190609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |