CN210566521U - High-wear-resistance air valve steel - Google Patents
High-wear-resistance air valve steel Download PDFInfo
- Publication number
- CN210566521U CN210566521U CN201921313901.0U CN201921313901U CN210566521U CN 210566521 U CN210566521 U CN 210566521U CN 201921313901 U CN201921313901 U CN 201921313901U CN 210566521 U CN210566521 U CN 210566521U
- Authority
- CN
- China
- Prior art keywords
- layer
- wear
- valve steel
- resistant
- high wear
- 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
Links
Images
Landscapes
- Lift Valve (AREA)
Abstract
The utility model discloses a high wear-resisting air valve steel, including the body, the body can divide into the multistage steel cylinder body, is equipped with the enhancement layer in the multistage steel cylinder body, and the cladding has the compressive layer outside the body, and the cladding has heat-resisting silica gel layer on the compressive layer, scribbles the antioxidation layer on the heat-resisting silica gel layer, has plated the wearing layer on the antioxidation layer, and the one end of multistage steel cylinder body is equipped with the internal thread groove, and the other end of multistage steel cylinder body is equipped with the external screw thread, and the internal thread groove can be connected with the external screw thread, the utility model discloses simple structure, resistance to compression.
Description
Technical Field
The utility model relates to a steel technical field specifically is a high wear-resisting air valve steel.
Background
The air valve steel is suitable for manufacturing various kinds of valves and is also called air valve steel. Is a necessary material for manufacturing the air inlet valve and the air outlet valve of the gasoline engine and the diesel engine, and is also a key material in the whole engine. The air valve steel in the prior art has poor compression resistance and wear resistance, so that the service life of an air valve steel product is short.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high wear-resisting air valve steel to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high wear-resisting air valve steel, includes the body, and the body can divide into the multistage steel cylinder body, this internal enhancement layer that is equipped with, and the outer cladding of body has the compressive layer, and the cladding has heat-resisting silica gel layer on the compressive layer, scribbles the antioxidation layer on the heat-resisting silica gel layer, and the wearing layer has been plated on the antioxidation layer, and the one end of body is equipped with the internal thread groove, and the other end of body is equipped with the external screw thread, and the internal thread groove can be.
Preferably, the reinforcing layer is made of fine grains.
Preferably, the compression-resistant layer is made of a nano compression-resistant film.
Preferably, the anti-oxidation layer is made of a Ti material.
Preferably, the wear-resistant layer is a nano composite polyurea wear-resistant anticorrosive coating.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple structure, good compression resistance, wear resistance and flexibility; the body can be divided into a plurality of sections through the internal thread groove and the external thread, so that the carrying is convenient for workers, and the labor intensity is reduced; the reinforcing layer is adopted, so that the toughness of the body is higher, the tensile strength is increased, and the surface of a finished product is smoother and more delicate; the body becomes harder due to the adopted compression-resistant layer; the adopted anti-oxidation layer has good anti-corrosion performance, so that the service life of the air valve steel is prolonged; the wear-resistant layer has good impact resistance, high elasticity and high wear resistance.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a cross section of the present invention.
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. 1-2, the present invention provides a technical solution: the utility model provides a high wear-resisting air valve steel, includes body 1, and body 1 can divide into the multistage steel cylinder body, is equipped with enhancement layer 2 in the body 1, and the outer cladding of body 1 has compressive layer 3, and the cladding has heat-resisting silica gel layer 4 on the compressive layer 3, scribbles antioxidation layer 5 on the heat-resisting silica gel layer 4, and the last wearing layer 6 that has plated of antioxidation layer 5, the one end of body 1 is equipped with internal thread groove 7, and the other end of body 1 is equipped with external screw thread 8, and internal thread groove 7 and external screw thread 8 can be connected.
In the utility model, the reinforcing layer 2 is made of refined crystal grains.
The utility model discloses in, resistance to compression layer 3 adopts nanometer resistance to compression membrane.
In the utility model, the oxidation resistant layer 5 is made of Ti material.
The utility model discloses in, wearing layer 6 adopts the wear-resisting anticorrosive coating of nanometer composite polyurea.
In summary, the utility model has simple structure, good compression resistance, wear resistance and flexibility; the body can be divided into a plurality of sections through the internal thread groove and the external thread, so that the carrying is convenient for workers, and the labor intensity is reduced; the reinforcing layer is adopted, so that the toughness of the body is higher, the tensile strength is increased, and the surface of a finished product is smoother and more delicate; the body becomes harder due to the adopted compression-resistant layer; the adopted anti-oxidation layer has good anti-corrosion performance, so that the service life of the air valve steel is prolonged; the wear-resistant layer has good impact resistance, high elasticity and high wear resistance.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high wear-resisting air valve steel, includes body (1), its characterized in that: body (1) can be divided into the multistage steel cylinder body, be equipped with enhancement layer (2) in body (1), the outer cladding of body (1) has compressive layer (3), the cladding has heat-resisting silica gel layer (4) on compressive layer (3), scribble antioxidation layer (5) on heat-resisting silica gel layer (4), antioxidation layer (6) have been plated on antioxidation layer (5), the one end of body (1) is equipped with internal thread groove (7), the other end of body (1) is equipped with external screw thread (8), internal thread groove (7) and external screw thread (8) are connectable.
2. The high wear-resistant gas valve steel as set forth in claim 1, wherein: the reinforcing layer (2) is made of refined grains.
3. The high wear-resistant gas valve steel as set forth in claim 1, wherein: the pressure resistant layer (3) adopts a nano pressure resistant film.
4. The high wear-resistant gas valve steel as set forth in claim 1, wherein: the anti-oxidation layer (5) is made of a Ti material.
5. The high wear-resistant gas valve steel as set forth in claim 1, wherein: the wear-resistant layer (6) is a nano composite polyurea wear-resistant anticorrosive coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921313901.0U CN210566521U (en) | 2019-08-14 | 2019-08-14 | High-wear-resistance air valve steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921313901.0U CN210566521U (en) | 2019-08-14 | 2019-08-14 | High-wear-resistance air valve steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210566521U true CN210566521U (en) | 2020-05-19 |
Family
ID=70641739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921313901.0U Expired - Fee Related CN210566521U (en) | 2019-08-14 | 2019-08-14 | High-wear-resistance air valve steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210566521U (en) |
-
2019
- 2019-08-14 CN CN201921313901.0U patent/CN210566521U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210566521U (en) | High-wear-resistance air valve steel | |
| CN206633530U (en) | A kind of high abrasion air valve rod iron | |
| CN204371918U (en) | High wearable kinematic link | |
| CN217602995U (en) | Water pump shell with wear-resisting and corrosion-resisting properties | |
| CN104514700B (en) | A kind of compressor valve | |
| CN2839749Y (en) | High pressure resistant anti-releasing ceramic plunger | |
| CN207673396U (en) | A kind of Novel air valve rod iron | |
| CN201166196Y (en) | Spheroidal graphite cast iron inner lining stainless steel composite tube | |
| CN212028776U (en) | Novel wear-resisting pressure regulating valves | |
| CN206718620U (en) | A kind of high temperature high voltage resistant air valve steel plate | |
| CN202348834U (en) | Stainless steel-coated stroke detection piston rod and hydraulic cylinder with same | |
| CN208703120U (en) | A kind of EOP oil piping system plug | |
| CN208749717U (en) | A kind of double acting ceramic bar hydraulic cylinder | |
| CN108443121B (en) | Diaphragm cavity structure | |
| CN207131919U (en) | A kind of check valve plate | |
| CN215928688U (en) | Inside has strong rubber hose of elastic cord rate of tension | |
| CN214092225U (en) | Air condition compressor piston | |
| CN204113617U (en) | Three-cylinder plunger pump high abrasion eccentric wheel | |
| CN204113632U (en) | High efficient, high pressure plunger pump high abrasion plunger | |
| CN205663608U (en) | Fracturing pump valve case of plunger cylinder liner and clack box body integral type | |
| CN206072565U (en) | Wire reinforced plastic cement pipe with isolating and protecting layer | |
| CN213117850U (en) | Adapter of wear-resisting anti-skidding silk | |
| CN219452202U (en) | High-strength air valve steel | |
| CN204493345U (en) | A kind of stainless steel piston rod | |
| CN213839865U (en) | Glass fiber reinforced nylon composite pipe fitting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20210814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |