CN111451993B - Hand protector fixer convenient for vertically acting surface of nail and use method thereof - Google Patents
Hand protector fixer convenient for vertically acting surface of nail and use method thereof Download PDFInfo
- Publication number
- CN111451993B CN111451993B CN202010278223.XA CN202010278223A CN111451993B CN 111451993 B CN111451993 B CN 111451993B CN 202010278223 A CN202010278223 A CN 202010278223A CN 111451993 B CN111451993 B CN 111451993B
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- clamping block
- sliding clamping
- outer ring
- hole
- screw
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C3/00—Portable devices for holding and guiding nails; Nail dispensers
- B25C3/006—Portable devices for holding and guiding nails; Nail dispensers only for holding and guiding
- B25C3/008—Portable devices for holding and guiding nails; Nail dispensers only for holding and guiding the nail being hit by a hammer head
Abstract
The invention belongs to the technical field of stapling construction. The hand protector fixer is characterized by comprising a fixed outer ring, a connecting rod, a right sliding clamping block, a right screw rod, a right nut, a left sliding clamping block, a left screw rod, a left nut and a leveling plate; the front end of the connecting rod is fixedly connected with the outer side surface of the fixed outer ring; the right sliding clamping block and the left sliding clamping block are positioned in an inner hole of an outer ring of the fixed outer ring, and an arc-shaped groove of the right sliding clamping block and an arc-shaped groove of the left sliding clamping block form a fixed hole; the left end part of the right screw rod is screwed into the threaded hole of the right sliding clamping block after passing through the right nut and then passing through the screw rod through hole on the fixed outer ring, and the right end part of the left screw rod is screwed into the threaded hole of the left sliding clamping block after passing through the left nut and then passing through the screw rod through hole on the fixed outer ring; a leveling plate is fixed below the middle part of the connecting rod, and the bottom surface of the leveling plate is parallel to the upper surface of the fixed outer ring. The nails can be fixed, so that the nails are perpendicular to the stapling surface, and the hand protection function is achieved.
Description
Technical Field
The invention belongs to the technical field of stapling construction, and particularly relates to a hand protector fixer convenient for perpendicularly acting surfaces of nails and a using method thereof.
Background
In site construction, manual stapling is required in both woodworking construction and safe civilized construction. Because the nails are of a strip-shaped structure design with small contact area at the top end, in the traditional stapling construction, the phenomenon of deflection or deviation of the nails is often caused by using hand nails; even causing the nail to fall off resulting in injury to the stationary hand. Meanwhile, the stapling operation cannot be completed because of the fear of 'beating hands' to generate the fear of hard driving the hands.
Disclosure of Invention
The invention aims to provide a hand protector fixer which is convenient for vertically acting on a surface of a nail and a use method thereof, and can fix the acting nail, so that the nail is vertical to the surface of the nail, and meanwhile, the hand protector is realized.
In order to achieve the above purpose, the invention adopts the following technical scheme: the hand protector fixer is characterized by comprising a fixed outer ring 1, a connecting rod 2, a right sliding clamping block 4, a right screw 5, a right nut 6, a left sliding clamping block 8, a left screw 9, a left nut 10 and a leveling plate 11; the connecting rod 2 is in a V shape (or U shape; namely, the front end part and the rear end part of the connecting rod 2 are higher than the middle part), the middle part of the connecting rod 2 is the bottom, and the front end of the connecting rod 2 is fixedly connected with the outer side surface of the fixed outer ring 1; the right side surface and the left side surface of the fixed outer ring 1 are respectively provided with a screw through hole, a right nut 6 is fixed on the fixed outer ring 1 at the screw through hole of the right side surface, and a left nut 10 is fixed on the fixed outer ring 1 at the screw through hole of the left side surface; the right side surface of the right sliding clamping block 4 is an arc convex surface, a threaded hole is formed in the middle of the right side surface of the right sliding clamping block 4, and an arc groove is formed in the middle of the left side surface of the right sliding clamping block 4; the left side surface of the left sliding clamping block 8 is an arc convex surface, a threaded hole is formed in the middle of the left side surface of the left sliding clamping block 8, and an arc groove is formed in the middle of the right side surface of the left sliding clamping block 8; the right sliding clamping block 4 and the left sliding clamping block 8 are positioned in an outer ring inner hole 7 of the fixed outer ring 1, the right sliding clamping block 4 is positioned on the right side of the left sliding clamping block 8, and an arc-shaped groove of the right sliding clamping block 4 and an arc-shaped groove of the left sliding clamping block 8 form a fixed hole 3; the left end part of the right screw rod 5 is screwed through the right nut 6, then penetrates through the screw rod through hole on the fixed outer ring 1 and then is screwed into the threaded hole of the right sliding clamping block 4, and the right end part of the left screw rod 9 is screwed through the left nut 10 and then penetrates through the screw rod through hole on the fixed outer ring 1 and then is screwed into the threaded hole of the left sliding clamping block 8; a leveling plate 11 is fixed below the middle part of the connecting rod 2, and the bottom surface of the leveling plate 11 is parallel to the upper surface of the fixed outer ring 1.
A telescopic handle 12 is mounted at the rear end of the connecting rod 2.
The right end of the right screw 5 is square, and the left end of the left screw 9 is square.
The fixed outer ring 1 is made of annular steel; the leveling plate adopts a steel plate; the connecting rod is welded into a V shape by adopting small square steel.
The application method of the hand protector fixer for the nail vertical acting surface is characterized by comprising the following steps:
1) Preparing a hand protector fixer which is convenient for vertically acting the nails on the surface;
2) Inserting the lower end part of the nail 14 through a fixing hole 3 surrounded by the right sliding clamping block 4 and the left sliding clamping block 8, rotating the right screw 5 and the left screw 9 to enable the right sliding clamping block 4 to move leftwards and the left sliding clamping block 8 to move rightwards so as to clamp the nail 14;
3) Holding the connecting rod 2 by hand, moving the nails to the positions required by the nails, and tightly adhering the leveling plate 11 to the ground or the wall surface required to be stapled; performing stapling operation, and driving the lower part of the nail 14 into the ground or the wall;
4) After the stapling operation is finished, the right screw rod 5 and the left screw rod 9 are rotated, so that the right sliding clamping block 4 moves rightwards and the left sliding clamping block 8 moves leftwards, the aperture of the fixing hole 3 is larger than the diameter of a cap of the nail 14, and the hand guard fixer which is convenient for vertically acting the nail is taken out from the nail 14.
The invention is characterized in that: 1. the hand guard fixer is suitable for stapling on various planes, and can be used no matter the plane vertical surface or the inclined surface. 2. The sliding clamping blocks can be adjusted by screws and nuts, square steel or steel bars can be used for both the handles and the connecting rods, the leveling plate is a steel plate, and all materials of the hand guard fixer can be obtained locally. 3. The hand protector fixer is provided with the telescopic handle, so that single or multiple people stapling construction (the telescopic handle is adopted, and the length of the handle can be different when a plurality of hand protector fixers are used, namely, multiple people can use the hand protector fixer in a staggered manner, and the multiple people stapling construction can be met), and the operation risk under dangerous conditions can be reduced.
The invention has the beneficial effects that: the hand protector fixer mainly solves the problem of instability and deflection caused by too long nails when stapling operation is carried out on a horizontal plane or a vertical plane. The hand guard fixer can fix the acted nails, whether the nails are ground or wall surfaces, can enable the nails (steel nails) to be perpendicular to the nailing surfaces, and plays a role of protecting hands, and is safe, reliable, economical and practical.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a use state diagram of the present invention.
In the figure: the novel steel plate comprises a 1-fixed outer ring, a 2-connecting rod, a 3-fixed hole, a 4-right sliding clamping block, a 5-right screw rod, a 6-right nut, a 7-outer ring inner hole, an 8-left sliding clamping block, a 9-left screw rod, a 10-left nut, an 11-leveling plate, a 12-telescopic handle, a 13-ground or wall surface and a 14-nail.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, a hand protector fixer for a nail vertical acting surface comprises a fixed outer ring 1, a connecting rod 2, a right sliding clamping block 4, a right screw 5, a right nut 6, a left sliding clamping block 8, a left screw 9, a left nut 10 and a leveling plate 11; the connecting rod 2 is in a V shape (or U shape; namely, the front end part and the rear end part of the connecting rod 2 are higher than the middle part), the middle part of the connecting rod 2 is the bottom, and the front end of the connecting rod 2 is fixedly connected (such as welded) with the outer side surface of the fixed outer ring 1; the right side surface and the left side surface of the fixed outer ring 1 are respectively provided with a screw through hole, a right nut 6 is fixed (e.g. welded) on the fixed outer ring 1 at the screw through hole of the right side surface, and a left nut 10 is fixed (e.g. welded) on the fixed outer ring 1 at the screw through hole of the left side surface; the right side surface of the right sliding clamping block 4 is an arc convex surface, a threaded hole (which can be a threaded through hole) is formed in the middle of the right side surface of the right sliding clamping block 4, and an arc groove (used for clamping nails 14) is formed in the middle of the left side surface of the right sliding clamping block 4; the left side surface of the left sliding clamping block 8 is an arc convex surface, a threaded hole (which can be a threaded through hole) is formed in the middle of the left side surface of the left sliding clamping block 8, and an arc groove (used for clamping nails 14) is formed in the middle of the right side surface of the left sliding clamping block 8; the right sliding clamping block 4 and the left sliding clamping block 8 are positioned in an inner hole 7 of the outer ring 1, the right sliding clamping block 4 is positioned on the right side of the left sliding clamping block 8, an arc-shaped groove of the right sliding clamping block 4 and an arc-shaped groove of the left sliding clamping block 8 form a fixing hole (or a fixing opening) 3 (the fixing hole can be enlarged and reduced along with the movement of the right sliding clamping block 4 and the left sliding clamping block 8, when the right sliding clamping block 4 moves to the maximum position to the right and the left sliding clamping block 8 moves to the maximum position, the aperture of the fixing hole 3 is larger than the cap diameter of the nail 14, namely the nail 14 can be taken out from the fixing hole 3); the left end part of the right screw 5 is screwed through the right nut 6 and then penetrates through the screw through hole on the fixed outer ring 1 and then is screwed into the threaded hole of the right sliding clamping block 4 (at the moment, the right sliding clamping block 4 is equivalent to a nut, the right sliding clamping block 4 and the right screw 5 form a screw pair), the right end part of the left screw 9 is screwed through the left nut 10 and then penetrates through the screw through hole on the fixed outer ring 1 and then is screwed into the threaded hole of the left sliding clamping block 8 (the left sliding clamping block 8 is equivalent to a nut, and the left sliding clamping block 8 and the left screw 9 form a screw pair); a leveling plate (leveling steel plate) 11 is fixed (e.g. welded) under the middle of the connecting rod 2, and the bottom surface of the leveling plate 11 is parallel to the upper surface (or the lower surface) of the fixed outer ring 1.
A telescopic handle 12 is mounted at the rear end of the connecting rod 2.
The right end of the right screw 5 is square (the right screw 5 is convenient to rotate, or a nut), and the left end of the left screw 9 is square (the left screw 9 is convenient to rotate, or a nut).
The fixed outer ring 1 is made of annular steel; the leveling plate adopts a steel plate; the connecting rod is welded into a V shape (or U shape) by adopting small square steel. The right screw 5, the right nut 6, the left screw 9 and the left nut 10 form an aperture adjusting device, and the size of the fixing hole can be adjusted.
The height between the bottom surface of the leveling plate 11 and the upper surface of the fixed outer ring 1 can be set according to the length of nails or the need.
The application method of the hand protector fixer for conveniently and vertically arranging nails on an acting surface comprises the following steps:
1) Preparing a hand guard holder for facilitating the vertical application of nails, as described above;
2) Inserting the lower end of a nail (steel nail) 14 through a fixing hole 3 surrounded by the right sliding clamping block 4 and the left sliding clamping block 8, rotating the right screw 5 and the left screw 9 to enable the right sliding clamping block 4 to move leftwards and the left sliding clamping block 8 to move rightwards to clamp the nail (steel nail) 14 (namely fixing the nail or holding the nail to the extent that the nail can slide);
3) When the connecting rod 2 is held by hand (when the telescopic handle 12 is adopted, the telescopic handle 12 can be held by hand, and the length can be adjusted according to the requirement), nails are moved to the positions of the required nails, and the leveling plate 11 is tightly attached to the ground or the wall surface to be stapled (the leveling plate plays a role of a supporting point); performing a stapling operation (striking nails with a hammer), the lower portion of the nail 14 being driven into the ground or wall surface (when the nail 14 is secured to the ground or wall surface);
4) After the stapling operation is finished, the right screw 5 and the left screw 9 are rotated to enable the right sliding clamping block 4 to move rightwards and the left sliding clamping block 8 to move leftwards, the aperture of the fixing hole 3 is larger than the diameter of a cap (top cap) of the nail 14, and a hand protector fixer which is convenient for taking the nail vertical to the acting surface out of the nail 14 (if the nail needs to be continuously stapled in, the nail is fixed without holding the nail by hand, and only the nail needs to be directly struck by a hammer).
Claims (5)
1. The hand protector fixer is characterized by comprising a fixed outer ring (1), a connecting rod (2), a right sliding clamping block (4), a right screw (5), a right nut (6), a left sliding clamping block (8), a left screw (9), a left nut (10) and a leveling plate (11); the connecting rod (2) is V-shaped, the middle part of the connecting rod (2) is the bottom, and the front end of the connecting rod (2) is fixedly connected with the outer side surface of the fixed outer ring (1); the right side surface and the left side surface of the fixed outer ring (1) are respectively provided with a screw through hole, a right nut (6) is fixed on the fixed outer ring (1) at the screw through hole of the right side surface, and a left nut (10) is fixed on the fixed outer ring (1) at the screw through hole of the left side surface; the right side surface of the right sliding clamping block (4) is an arc convex surface, a threaded hole is formed in the middle of the right side surface of the right sliding clamping block (4), and an arc groove is formed in the middle of the left side surface of the right sliding clamping block (4); the left side surface of the left sliding clamping block (8) is an arc convex surface, a threaded hole is formed in the middle of the left side surface of the left sliding clamping block (8), and an arc groove is formed in the middle of the right side surface of the left sliding clamping block (8); the right sliding clamping block (4) and the left sliding clamping block (8) are positioned in an outer ring inner hole (7) of the fixed outer ring (1), the right sliding clamping block (4) is positioned on the right side of the left sliding clamping block (8), and an arc-shaped groove of the right sliding clamping block (4) and an arc-shaped groove of the left sliding clamping block (8) form a fixed hole (3); the left end part of the right screw rod (5) is screwed through the right nut (6), then penetrates through the screw rod through hole on the fixed outer ring (1) and then is screwed into the threaded hole of the right sliding clamping block (4), and the right end part of the left screw rod (9) is screwed through the left nut (10), then penetrates through the screw rod through hole on the fixed outer ring (1) and then is screwed into the threaded hole of the left sliding clamping block (8); a leveling plate (11) is fixed below the middle part of the connecting rod (2), and the bottom surface of the leveling plate (11) is parallel to the upper surface of the fixed outer ring (1).
2. A hand guard holder for facilitating the vertical application of nails to a surface as defined in claim 1, wherein: the rear end part of the connecting rod (2) is provided with a telescopic handle (12).
3. A hand guard holder for facilitating the vertical application of nails to a surface as defined in claim 1, wherein: the right end part of the right screw rod (5) is square, and the left end part of the left screw rod (9) is square.
4. A hand guard holder for facilitating the vertical application of nails to a surface as defined in claim 1, wherein: the fixed outer ring (1) is made of annular steel; the leveling plate adopts a steel plate; the connecting rod is welded into a V shape by adopting small square steel.
5. A method of using a hand guard holder for facilitating the vertical application of nails to a surface as defined in claim 1, comprising the steps of:
1) Preparing a hand protector fixer which is convenient for vertically acting the nails on the surface;
2) Inserting the lower end part of the nail (14) through a fixing hole (3) surrounded by the right sliding clamping block (4) and the left sliding clamping block (8), rotating the right screw (5) and the left screw (9) to enable the right sliding clamping block (4) to move leftwards and the left sliding clamping block (8) to move rightwards so as to clamp the nail (14);
3) The connecting rod (2) is held by hand, nails are moved to positions where the nails are needed, and the leveling plate (11) is tightly attached to the ground or the wall surface to be stapled; performing stapling operation, and driving the lower part of the nail (14) into the ground or the wall surface;
4) After the stapling operation is finished, the right screw rod (5) and the left screw rod (9) are rotated, so that the right sliding clamping block (4) moves rightwards, the left sliding clamping block (8) moves leftwards, the aperture of the fixing hole (3) is larger than the diameter of a cap of the nail (14), and the hand guard fixer which is convenient for vertically acting the nail is taken out from the nail (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010278223.XA CN111451993B (en) | 2020-04-10 | 2020-04-10 | Hand protector fixer convenient for vertically acting surface of nail and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010278223.XA CN111451993B (en) | 2020-04-10 | 2020-04-10 | Hand protector fixer convenient for vertically acting surface of nail and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111451993A CN111451993A (en) | 2020-07-28 |
| CN111451993B true CN111451993B (en) | 2023-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010278223.XA Active CN111451993B (en) | 2020-04-10 | 2020-04-10 | Hand protector fixer convenient for vertically acting surface of nail and use method thereof |
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| Country | Link |
|---|---|
| CN (1) | CN111451993B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102266185B1 (en) * | 2020-11-24 | 2021-06-17 | 백승진 | nail holding jig |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU592306B3 (en) * | 1989-10-17 | 1989-11-24 | Alex Chen | A device for facilitating the hammering of a nail |
| CN2185183Y (en) * | 1993-12-25 | 1994-12-14 | 张椰 | Quick nail extractor |
| CN104924275A (en) * | 2015-06-26 | 2015-09-23 | 常州市南飞机械有限公司 | Nail fixture |
| CN105108705A (en) * | 2015-09-06 | 2015-12-02 | 国家电网公司 | Special tool for disassembling guide vane sleeve of water turbine |
| CN206530772U (en) * | 2017-01-10 | 2017-09-29 | 天津京国电科技有限公司 | Novel gas pipeline support meanss |
| CN108858065A (en) * | 2018-06-29 | 2018-11-23 | 广东知识城运营服务有限公司 | A kind of gap elongated slot nailing device |
| CN109176412A (en) * | 2018-10-16 | 2019-01-11 | 戴嘉诚 | A kind of building template edge nail pulls out the machine of falling |
| CN109397197A (en) * | 2018-10-12 | 2019-03-01 | 屈兆辉 | A kind of novel nail holder |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060101948A1 (en) * | 2004-11-15 | 2006-05-18 | Robert Meitzler | Tool for holding a fastener |
-
2020
- 2020-04-10 CN CN202010278223.XA patent/CN111451993B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU592306B3 (en) * | 1989-10-17 | 1989-11-24 | Alex Chen | A device for facilitating the hammering of a nail |
| CN2185183Y (en) * | 1993-12-25 | 1994-12-14 | 张椰 | Quick nail extractor |
| CN104924275A (en) * | 2015-06-26 | 2015-09-23 | 常州市南飞机械有限公司 | Nail fixture |
| CN105108705A (en) * | 2015-09-06 | 2015-12-02 | 国家电网公司 | Special tool for disassembling guide vane sleeve of water turbine |
| CN206530772U (en) * | 2017-01-10 | 2017-09-29 | 天津京国电科技有限公司 | Novel gas pipeline support meanss |
| CN108858065A (en) * | 2018-06-29 | 2018-11-23 | 广东知识城运营服务有限公司 | A kind of gap elongated slot nailing device |
| CN109397197A (en) * | 2018-10-12 | 2019-03-01 | 屈兆辉 | A kind of novel nail holder |
| CN109176412A (en) * | 2018-10-16 | 2019-01-11 | 戴嘉诚 | A kind of building template edge nail pulls out the machine of falling |
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| Publication number | Publication date |
|---|---|
| CN111451993A (en) | 2020-07-28 |
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