CN213064222U - Straight line cement galvanized nail - Google Patents
Straight line cement galvanized nail Download PDFInfo
- Publication number
- CN213064222U CN213064222U CN202021491364.1U CN202021491364U CN213064222U CN 213064222 U CN213064222 U CN 213064222U CN 202021491364 U CN202021491364 U CN 202021491364U CN 213064222 U CN213064222 U CN 213064222U
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- nail
- connecting rod
- nail body
- cement
- galvanized
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Abstract
The utility model discloses a straight line cement galvanized nail in cement nail field, including the nail body and the nail cap, first through-hole has been seted up at the top on nail body surface, the second through-hole has been seted up to the bottom on nail body surface, the top of second through-hole inner chamber is rotated through the pivot and is connected with the head rod, and the bottom fixedly connected with second connecting rod of second through-hole inner chamber, and the head rod rotates through the pivot with the second connecting rod to be connected, and the inside of the nail body is provided with the threaded rod. The utility model discloses in, through the nail body and the nail cap, reach the effect that constitutes the cement nail, through first through-hole, make things convenient for cement to pour into the nail internal, the convenience is fixed the nail body, through the second through-hole, reach the effect of placing head rod and second connecting rod, through first connecting rod and second connecting rod, reach the effect that makes the nail body inflation, through threaded rod and screwed pipe, reach the effect that drives the removal of third connecting rod, this cement nail makes things convenient for people to use, the difficult situation that drops that appears.
Description
Technical Field
The utility model relates to a cement nail field specifically is a straight line cement galvanized nail.
Background
The cement nail is also called steel nail, usually made of carbon steel, has large hardness, is thick and short, has strong penetrating power, is one kind of nail, is only hard in texture, and has the function of being nailed on objects which are not nailed by other harder nails because the materials are different from common nails, and belongs to special nails.
At present, when the cement nail is used, after the cement nail is driven into a wall body, the cement nail is easy to loosen or fall off along with the lapse of time, so that the technical personnel in the field provide the straight grain cement galvanized common nail to solve the problems provided in the background technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a straight line cement galvanized nail to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the straight grain cement galvanized nail comprises a nail body and a nail cap, wherein the top of the surface of the nail body is provided with a first through hole, a second through hole is arranged at the bottom of the surface of the nail body, the top of the inner cavity of the second through hole is rotatably connected with a first connecting rod through a rotating shaft, the bottom of the inner cavity of the second through hole is fixedly connected with a second connecting rod, the first connecting rod and the second connecting rod are rotationally connected through a rotating shaft, a threaded rod is arranged inside the nail body, and the surface of the threaded rod is sleeved with a threaded pipe, the bottom of the threaded pipe is rotatably connected with a third connecting rod through a rotating shaft, one side of the third connecting rod is rotationally connected with the first connecting rod through a rotating shaft, the surfaces of the nail body and the nail cap are both provided with a zinc coating, the nail is characterized in that a corrosion-resistant layer is arranged on one side, away from the nail body and the nail cap, of the galvanized layer, and a waterproof layer is arranged on one side, away from the galvanized layer, of the corrosion-resistant layer.
As a further aspect of the present invention: the surface of the nail body is fixedly connected with a plurality of convex blocks.
As a further aspect of the present invention: the equal fixedly connected with slider in both sides of screwed pipe, the spout has been seted up on the surface of the nail body, and the slider can slide in the spout.
As a further aspect of the present invention: the top fixedly connected with carousel of threaded rod, and the slotted hole has been seted up at the top of carousel, the recess has been seted up at the top of nail cap, and the carousel is located the inside of recess.
As a further aspect of the present invention: the number of the first connecting rods, the second connecting rods and the third connecting rods is a plurality of, and the number of the first connecting rods, the number of the second connecting rods and the number of the third connecting rods are the same.
As a further aspect of the present invention: the bottom fixedly connected with fixed block of nail body inner chamber, and the top of fixed block rotates through the pivot and is connected with the telescopic link, and the one end of telescopic link rotates through pivot and second connecting rod to be connected.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the nail body and the nail cap, reach the effect that constitutes the cement nail, through first through-hole, make things convenient for cement to pour into the nail internal, it is convenient to fix the nail body, through the second through-hole, reach the effect of placing head rod and second connecting rod, through first connecting rod and second connecting rod, reach the effect that makes nail body inflation, through threaded rod and screwed pipe, reach the effect that drives the removal of third connecting rod, through the third connecting rod, reach the effect to head rod position control, through the galvanizing coat, corrosion resistant layer and waterproof layer, the life of multiplicable cement nail, this cement nail makes things convenient for people to use, the difficult situation that drops that appears.
2. The utility model discloses in, through slider and spout, reach the effect that supplementary screwed pipe removed, avoid appearing removing too much situation, through the carousel, conveniently rotate the threaded rod, through the slotted hole, make things convenient for people's use tools to rotate the threaded rod, through the recess, reach the effect of prevention and cure carousel, through the fixed block, the intensity of multiplicable nail body through the telescopic link, reaches the effect that supports the second connecting rod.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
fig. 3 is a schematic view of the nail body of the present invention.
In the figure: 1. a nail body; 2. a nail cap; 3. a first through hole; 4. a second through hole; 5. a first connecting rod; 6. a second connecting rod; 7. a threaded rod; 8. a threaded pipe; 9. a third connecting rod; 10. a zinc coating layer; 11. a corrosion-resistant layer; 12. a waterproof layer; 13. a bump; 14. a slider; 15. a chute; 16. a turntable; 17. a slot; 18. a groove; 19. a fixed block; 20. a telescopic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, in an embodiment of the present invention, a straight grain cement galvanized nail comprises a nail body 1 and a nail cap 2, a first through hole 3 is formed at the top of the surface of the nail body 1, a second through hole 4 is formed at the bottom of the surface of the nail body 1, a first connecting rod 5 is rotatably connected to the top of the inner cavity of the second through hole 4 through a rotating shaft, a second connecting rod 6 is fixedly connected to the bottom of the inner cavity of the second through hole 4, the first connecting rod 5 and the second connecting rod 6 are rotatably connected through a rotating shaft, a threaded rod 7 is arranged inside the nail body 1, a threaded pipe 8 is sleeved on the surface of the threaded rod 7, a third connecting rod 9 is rotatably connected to the bottom of the threaded pipe 8 through a rotating shaft, one side of the third connecting rod 9 is rotatably connected to the first connecting rod 5 through a rotating shaft, a galvanized layer 10 is arranged on the surfaces of the nail body 1 and the nail cap 2, a corrosion-resistant layer 11, and a waterproof layer 12 is arranged on one side of the corrosion-resistant layer 11, which is far away from the galvanized layer 10.
Through the nail body 1 and the nail cap 2, reach the effect that constitutes the cement nail, through first through-hole 3, make things convenient for cement to pour into the nail body 1 in, the convenience is fixed nail body 1, through second through-hole 4, reach the effect of placing head rod 5 and second connecting rod 6, through head rod 5 and second connecting rod 6, reach the effect that makes nail body 1 inflation, through threaded rod 7 and screwed pipe 8, reach the effect that drives the removal of third connecting rod 9, through third connecting rod 9, reach the effect to 5 position control of head rod, through galvanizing coat 10, corrosion resistant layer 11 and waterproof layer 12, the life of multiplicable cement nail, this cement nail makes things convenient for people to use, the difficult situation that drops that appears.
In this embodiment, the surface of the nail body 1 is fixedly connected with the bumps 13, and the number of the bumps 13 is several.
In this embodiment, the both sides of screwed pipe 8 all fixedly connected with slider 14, and spout 15 has been seted up on the surface of the nail body 1, and slider 14 can slide in spout 15, through slider 14 and spout 15, reaches the effect that supplementary screwed pipe 8 removed, avoids appearing removing too much situation.
In this embodiment, the top fixedly connected with carousel 16 of threaded rod 7, and the slotted hole 17 has been seted up at the top of carousel 16, and the recess 18 has been seted up at the top of the head of a nail 2, and carousel 16 is located the inside of recess 18, through carousel 16, conveniently rotates threaded rod 7, through slotted hole 17, makes things convenient for people to use the instrument to rotate threaded rod 7, through recess 18, reaches the effect of prevention and cure carousel 16.
In this embodiment, the number of the first connecting rods 5, the second connecting rods 6 and the third connecting rods 9 is several, and the number is the same.
In this embodiment, the bottom fixedly connected with fixed block 19 of the internal chamber of nail body 1, and the top of fixed block 19 is rotated through the pivot and is connected with telescopic link 20, and the one end of telescopic link 20 is rotated through pivot and second connecting rod 6 and is connected, through fixed block 19, the intensity of multiplicable nail body 1 through telescopic link 20, reaches the effect that supports second connecting rod 6.
The utility model discloses a theory of operation is: with the nail body 1 nail go into the wall body in, when the nail goes into first through-hole 3 position, can fix the nail body 1 through pouring into cement in first through-hole 3, after the whole nail of the nail body 1 goes into the wall body, rotate carousel 16 through the instrument, carousel 16 drives threaded rod 7 rotatory, the cooperation through threaded rod 7 and screwed pipe 8 drives third connecting rod 9 and removes, third connecting rod 9 is when removing, also drive the first connecting rod 5 and remove, cooperation through first connecting rod 5 and second connecting rod 6 can make the screw inflation, increase fixed effect.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a straight line cement galvanized nail, includes the nail body (1) and nail cap (2), its characterized in that: the nail comprises a nail body (1), a first through hole (3) is formed in the top of the surface of the nail body (1), a second through hole (4) is formed in the bottom of the surface of the nail body (1), a first connecting rod (5) is rotatably connected to the top of an inner cavity of the second through hole (4) through a rotating shaft, a second connecting rod (6) is fixedly connected to the bottom of the inner cavity of the second through hole (4), the first connecting rod (5) is rotatably connected with the second connecting rod (6) through the rotating shaft, a threaded rod (7) is arranged inside the nail body (1), a threaded pipe (8) is sleeved on the surface of the threaded rod (7), the bottom of the threaded pipe (8) is rotatably connected with a third connecting rod (9) through the rotating shaft, one side of the third connecting rod (9) is rotatably connected with the first connecting rod (5) through the rotating shaft, and galvanized layers (10) are arranged on the surfaces, one side of the galvanized layer (10) far away from the nail body (1) and the nail cap (2) is provided with a corrosion-resistant layer (11), and one side of the corrosion-resistant layer (11) far away from the galvanized layer (10) is provided with a waterproof layer (12).
2. The straight grain cement galvanized nail as claimed in claim 1, characterized in that: the surface of the nail body (1) is fixedly connected with a plurality of convex blocks (13), and the number of the convex blocks (13) is a plurality.
3. The straight grain cement galvanized nail as claimed in claim 1, characterized in that: the two sides of the threaded pipe (8) are fixedly connected with sliding blocks (14), sliding grooves (15) are formed in the surface of the nail body (1), and the sliding blocks (14) can slide in the sliding grooves (15).
4. The straight grain cement galvanized nail as claimed in claim 1, characterized in that: the top of the threaded rod (7) is fixedly connected with a rotary table (16), the top of the rotary table (16) is provided with a slotted hole (17), the top of the nail cap (2) is provided with a groove (18), and the rotary table (16) is positioned inside the groove (18).
5. The straight grain cement galvanized nail as claimed in claim 1, characterized in that: the number of the first connecting rods (5), the second connecting rods (6) and the third connecting rods (9) is a plurality, and the number of the first connecting rods, the second connecting rods and the third connecting rods is the same.
6. The straight grain cement galvanized nail as claimed in claim 1, characterized in that: the bottom fixedly connected with fixed block (19) of nail body (1) inner chamber, and the top of fixed block (19) rotates through the pivot and is connected with telescopic link (20), and the one end of telescopic link (20) rotates through pivot and second connecting rod (6) and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021491364.1U CN213064222U (en) | 2020-07-24 | 2020-07-24 | Straight line cement galvanized nail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021491364.1U CN213064222U (en) | 2020-07-24 | 2020-07-24 | Straight line cement galvanized nail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213064222U true CN213064222U (en) | 2021-04-27 |
Family
ID=75577890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021491364.1U Active CN213064222U (en) | 2020-07-24 | 2020-07-24 | Straight line cement galvanized nail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213064222U (en) |
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2020
- 2020-07-24 CN CN202021491364.1U patent/CN213064222U/en active Active
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