CN217539266U - Corrosion-resistant screw - Google Patents
Corrosion-resistant screw Download PDFInfo
- Publication number
- CN217539266U CN217539266U CN202221691148.0U CN202221691148U CN217539266U CN 217539266 U CN217539266 U CN 217539266U CN 202221691148 U CN202221691148 U CN 202221691148U CN 217539266 U CN217539266 U CN 217539266U
- Authority
- CN
- China
- Prior art keywords
- screw
- corrosion
- wall
- hole
- resistant
- 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.)
- Active
Links
Images
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
The utility model relates to a screw field discloses a corrosion-resistant screw, which comprises a body, the last fixed surface of the nail body is connected with the roof, the spout has been seted up to the upper surface of roof, the upper surface middle part of roof has been seted up and has been placed the hole, the inside of placing the hole is provided with gluey water pipe, the inner wall sliding connection who places the hole has the outer wall of slide bar, the outer wall of the nail body has been seted up out the liquid hole. The utility model discloses in, through placing the downthehole glue water pipe that is equipped with, it goes out the liquid hole to have seted up at the outer wall of the nail body, accomplish this mounting screw back, through the crowded broken glue water pipe of the mode that promotes the slide bar, glue fills this mounting screw's screwed hole through going out the liquid hole, glue also is with the slide bar with place the rigidity of hole simultaneously, reached through this kind of design, prevent the effect that the screw drops in the screw, the effect of theftproof has been reached simultaneously, design through strengthening the alloy-layer has reached and has prevented that the screw from receiving the corruption, the effect of damage, this screw life's effect has been reached simultaneously in the extension.
Description
Technical Field
The utility model relates to a screw field especially relates to a corrosion-resistant screw.
Background
The screw is the object that the cooperation screw used, is often used for the connection between two or a plurality of objects, and in current screw, the most adoption iron comes the production screw, and iron oxidation is very fast, and life is lower, and current screw is mostly only installed in the screw purely, may exist, and someone takes off the screw, leads to the object to connect unstable condition and takes place.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a corrosion-resistant screw.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a corrosion-resistant screw, includes the nail body, the last fixed surface of the nail body is connected with the roof, the spout has been seted up to the upper surface of roof, the upper surface middle part of roof has been seted up and has been placed the hole, the inside of placing the hole is provided with gluey water pipe, the inner wall sliding connection who places the hole has the outer wall of slide bar, liquid hole has been seted up to the outer wall of the nail body.
As a further description of the above technical solution:
the outer wall of the nail body is provided with a reinforcing alloy layer, the outer wall of the reinforcing alloy layer is provided with a corrosion-resistant layer, the outer wall of the corrosion-resistant layer is provided with a zirconia layer, the outer wall of the zirconia layer is provided with a wear-resistant layer, and the outer wall of the wear-resistant layer is provided with a corrosion-resistant coating.
As a further description of the above technical solution:
the reinforcing alloy layer is made of a titanium alloy material.
As a further description of the above technical solution:
the corrosion-resistant layer is made of carbon fiber materials.
As a further description of the above technical solution:
the zirconia layer is made of zirconia materials.
As a further description of the above technical solution:
the wear-resistant layer is made of high manganese steel.
As a further description of the above technical solution:
the material of the anti-corrosion coating is a metal hot galvanizing anti-corrosion coating.
As a further description of the above technical solution:
the shape of the sliding groove is cross-shaped.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, through placing the downthehole glue water pipe that is equipped with, seted up at the outer wall of the nail body and gone out the liquid hole, accomplish this mounting screw back, through the crowded broken glue water pipe of the mode that promotes the slide bar, glue fills this mounting screw's screwed hole through going out the liquid hole, and glue is simultaneously also with the slide bar with place the hole fixed, has reached through this kind of design, prevents the screw from the effect that drops in the screw, has reached the effect of theftproof simultaneously.
2. The utility model discloses in, through the design of strengthening alloy-layer, corrosion-resistant layer, zirconia layer, wearing layer and corrosion-resistant coating, reached and prevented that the screw from receiving the corruption, the effect of damage has reached the effect that prolongs this screw life simultaneously.
Drawings
Fig. 1 is a front view of a corrosion-resistant screw according to the present invention;
fig. 2 is a schematic view of a three-dimensional structure of a corrosion-resistant screw according to the present invention;
fig. 3 is an exploded view of a corrosion-resistant screw according to the present invention.
Illustration of the drawings:
1. a nail body; 2. a top plate; 3. a chute; 4. placing holes; 5. a glue pipe; 6. a slide bar; 7. a liquid outlet hole; 8. reinforcing the alloy layer; 9. a corrosion-resistant layer; 10. a zirconium oxide layer; 11. a wear layer; 12. and (4) an anti-corrosion coating.
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, the present invention provides an embodiment: the utility model provides a corrosion-resistant screw, including the nail body 1, the last fixed surface of the nail body 1 is connected with roof 2, spout 3 has been seted up to the upper surface of roof 2, the upper surface middle part of roof 2 has been seted up and has been placed hole 4, the inside of placing hole 4 is provided with glue pipe 5, the inner wall sliding connection who places hole 4 has the outer wall of slide bar 6, liquid hole 7 has been seted up to the outer wall of the nail body 1, earlier put into threaded hole with the nail body 1, then rotate into threaded hole with the screw through the mode of rotating spout 3, then place hole 4 with slide bar 6 inserts in, slide bar 6 to the standing groove bottom through the slide bar that promotes, at the in-process that slide bar 6 removed, 6 crowded broken glue pipe 5 of slide bar, glue fills the screw hole through liquid hole 7, also fill simultaneously and place hole 4, reached through this kind of design, more fixed effect, the effect of theftproof has been reached simultaneously.
The outer wall of the nail body 1 is provided with a reinforcing alloy layer 8, the outer wall of the reinforcing alloy layer 8 is provided with a corrosion-resistant layer 9, the outer wall of the corrosion-resistant layer 9 is provided with a zirconia layer 10, the outer wall of the zirconia layer 10 is provided with a wear-resistant layer 11, the outer wall of the wear-resistant layer 11 is provided with a corrosion-resistant coating 12, the reinforcing alloy layer 8 is made of a titanium alloy material, the corrosion-resistant layer 9 is made of a carbon fiber material, the zirconia layer 10 is made of a zirconia material which has extremely high hardness and effectively prevents scratches of hard objects, and the high-temperature chemical property is stable, corrosion-resistant, oxidation-resistant, non-volatile and pollution-free, the strength, corrosion resistance and oxidation resistance of the screw can be improved, the wear-resistant layer 11 is made of high manganese steel, the material has extremely high toughness, the outer hard inner hard layer has the characteristics of abrasion resistance and impact resistance, the material of the metal corrosion-resistant coating 12 is an anti-corrosion coating, the material can obtain a uniform permeation layer on the surfaces, grooves and blind holes of irregular components, has high bonding strength with certain toughness, the hardness, the characteristics of high friction resistance, the hot galvanizing service life is prolonged.
The working principle is as follows: when this screw is installed to needs, at first put into the threaded hole with the nail body 1, then rotate into the screw through the mode that rotates spout 3 in with the screw, then insert slide bar 6 and place in the hole 4, slide bar 6 to the standing groove bottom through promoting, at the in-process that slide bar 6 removed, 6 crowded broken glue water pipe 5 of slide bar, glue fills the screw hole through going out liquid hole 7, also fill simultaneously and place hole 4, reached through this kind of design, more fixed effect, the effect of theftproof has been reached simultaneously.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. A corrosion-resistant screw comprises a screw body (1), and is characterized in that: the nail is characterized in that the upper surface of the nail body (1) is fixedly connected with a top plate (2), a sliding groove (3) is formed in the upper surface of the top plate (2), a placing hole (4) is formed in the middle of the upper surface of the top plate (2), a glue pipe (5) is arranged inside the placing hole (4), the inner wall of the placing hole (4) is connected with the outer wall of a sliding rod (6) in a sliding mode, and a liquid outlet hole (7) is formed in the outer wall of the nail body (1).
2. A corrosion resistant screw as defined in claim 1, wherein: the nail comprises a nail body (1) and is characterized in that a reinforcing alloy layer (8) is arranged on the outer wall of the nail body (1), a corrosion-resistant layer (9) is arranged on the outer wall of the reinforcing alloy layer (8), a zirconia layer (10) is arranged on the outer wall of the corrosion-resistant layer (9), a wear-resistant layer (11) is arranged on the outer wall of the zirconia layer (10), and a corrosion-resistant coating (12) is arranged on the outer wall of the wear-resistant layer (11).
3. A corrosion resistant screw as defined in claim 2, wherein: the reinforcing alloy layer (8) is made of a titanium alloy material.
4. A corrosion resistant screw as defined in claim 2, wherein: the corrosion-resistant layer (9) is made of carbon fiber materials.
5. A corrosion resistant screw as defined in claim 2, wherein: the zirconia layer (10) is made of zirconia materials.
6. A corrosion resistant screw as defined in claim 2, wherein: the wear-resistant layer (11) is made of high manganese steel.
7. A corrosion resistant screw as defined in claim 2, wherein: the material of the anti-corrosion coating (12) is a metal hot galvanizing anti-corrosion coating.
8. A corrosion resistant screw as defined in claim 2, wherein: the sliding groove (3) is in a cross shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221691148.0U CN217539266U (en) | 2022-06-30 | 2022-06-30 | Corrosion-resistant screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221691148.0U CN217539266U (en) | 2022-06-30 | 2022-06-30 | Corrosion-resistant screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217539266U true CN217539266U (en) | 2022-10-04 |
Family
ID=83422008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221691148.0U Active CN217539266U (en) | 2022-06-30 | 2022-06-30 | Corrosion-resistant screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217539266U (en) |
-
2022
- 2022-06-30 CN CN202221691148.0U patent/CN217539266U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217539266U (en) | Corrosion-resistant screw | |
| CN216158808U (en) | Aluminium alloy that intensity height stand wear and tear effectually | |
| CN211141299U (en) | Lifting appliance convenient for replacing lifting hook | |
| CN213870666U (en) | High-strength bolt for wind power | |
| CN212536382U (en) | Wear-resistant screw | |
| CN212843230U (en) | High-strength steel tape for engineering surveying and mapping | |
| CN212455153U (en) | Nut with good corrosion resistance effect | |
| CN216478376U (en) | High-corrosion-resistance round anti-collision hook magnet | |
| CN213176383U (en) | Corrosion-resistant screw | |
| CN202778397U (en) | Super wear-resisting anticorrosion stirring paddle for metallurgy mineral processing | |
| CN215172005U (en) | Wear-resisting type plastic gear of resistance to compression | |
| CN213234157U (en) | Stainless steel frame profile | |
| CN213138088U (en) | High-performance diamond wire | |
| CN205443501U (en) | Electroplate special combination hanger of automatic production line piston rod chromium plating | |
| CN213929108U (en) | Main shaft nut that wearability is strong | |
| CN219120007U (en) | Corrosion-resistant special-shaped welded pipe | |
| CN213747495U (en) | High-brightness anti-corrosion fastener for refrigerator body | |
| CN212377071U (en) | Corrosion-resistant screw | |
| CN214443546U (en) | Reamer with adjustable reamer ring | |
| CN209953877U (en) | Tungsten steel milling cutter with TiAlN coating | |
| CN214888232U (en) | Cross-shaped groove self-tapping screw not prone to rusting | |
| CN215280010U (en) | Drill bit for metal processing | |
| CN213534088U (en) | High-strength multilayer steel composite sheet | |
| CN218611742U (en) | Groove cutter with high strength and long service life | |
| CN213900176U (en) | Novel high wear-resistant PPR pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |