CN220957027U - High-performance steel casting valve body - Google Patents
High-performance steel casting valve body Download PDFInfo
- Publication number
- CN220957027U CN220957027U CN202323102676.5U CN202323102676U CN220957027U CN 220957027 U CN220957027 U CN 220957027U CN 202323102676 U CN202323102676 U CN 202323102676U CN 220957027 U CN220957027 U CN 220957027U
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- assembly
- valve body
- arc
- assembly seat
- seat
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 54
- 239000010959 steel Substances 0.000 title claims abstract description 54
- 238000005266 casting Methods 0.000 title abstract description 14
- 239000002131 composite material Substances 0.000 claims abstract description 37
- 238000005260 corrosion Methods 0.000 claims abstract description 20
- 239000011248 coating agent Substances 0.000 claims abstract description 13
- 238000000576 coating method Methods 0.000 claims abstract description 13
- 239000000919 ceramic Substances 0.000 claims abstract description 12
- 230000007797 corrosion Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 9
- 229920002379 silicone rubber Polymers 0.000 claims description 7
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 6
- 239000004917 carbon fiber Substances 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000004945 silicone rubber Substances 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 3
- 230000003373 anti-fouling effect Effects 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims description 2
- 238000004073 vulcanization Methods 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims 1
- 238000009713 electroplating Methods 0.000 abstract description 18
- 238000005336 cracking Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 230000010354 integration Effects 0.000 description 4
- 208000037656 Respiratory Sounds Diseases 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Lift Valve (AREA)
Abstract
The utility model discloses a high-performance steel casting valve body, which comprises; the arc-shaped shell composite assembly comprises an arc-shaped shell composite assembly, wherein a first side assembly seat is installed at one end of the arc-shaped shell composite assembly, a second side assembly seat is installed at the other end of the arc-shaped shell composite assembly, and an upper assembly seat is installed at the top of the arc-shaped shell composite assembly. According to the utility model, the integrated steel casting shell body, the electroplating anti-corrosion filling layer and the like are arranged, so that the valve body product optimizes the structure of the valve body product, the traditional single-material steel casting valve body is changed into the composite structure body consisting of the nano ceramic wear-resistant coating, the integrated steel casting shell body and the electroplating anti-corrosion filling layer, the problems that bubbles, cracks and the like are easy to occur on the surface of the formed steel casting product are solved by utilizing the electroplating anti-corrosion filling layer, and the anti-cracking strength, the corrosion resistance, the wear resistance and the pollution resistance of the product are improved by the action of the adhesion filling of the electroplating anti-corrosion filling layer and the nano ceramic wear-resistant coating.
Description
Technical Field
The utility model relates to the technical field of steel cast valves, in particular to a high-performance steel cast valve body.
Background
Steel cast valve is a common valve type, which can make the medium in the piping and equipment flow or stop and control the flow, and the valve body is a main part in the valve, and along with the progress of technology, the performance requirements of people on the valve body of steel cast valve are higher and higher.
Because the steel cast valve body is often an integrally formed single steel cast product, air holes, cracks and the like are easy to appear on the surface of the steel cast product after the steel cast product is cooled and formed, the steel cast valve body is low in performance, does not have better anti-cracking strength, corrosion resistance, wear resistance and pollution resistance, and is generally not provided with split type and easy-to-assemble characteristics, the valve part is difficult to assemble in the valve body, and the practicability is low.
Disclosure of utility model
The utility model aims to provide a high-performance steel casting valve body so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a high performance steel cast valve body comprising;
The arc-shaped shell composite assembly comprises an arc-shaped shell composite assembly, wherein a first side assembly seat is arranged at one end of the arc-shaped shell composite assembly, a second side assembly seat is arranged at the other end of the arc-shaped shell composite assembly, and an upper assembly seat is arranged at the top of the arc-shaped shell composite assembly and is used for realizing the advantages of split type and easy assembly;
The screw thread preassembly head, screw thread preassembly head sets gradually on arc shell complex assembly, the inside of first side mount pad, second side mount pad and last mount pad all is provided with the screw thread preassembly groove with screw thread preassembly head assorted, be fixed with on first side mount pad, second side mount pad and the last mount pad with screw thread preassembly groove assorted silicone rubber seal for promote the sealing performance of junction, be fixed with on the screw thread preassembly head with first side mount pad, second side mount pad and last mount pad assorted annular welding spare for consolidate the holistic firm performance of promotion valve body product through the welding.
Further, the first side assembly seat, the second side assembly seat and the upper assembly seat are connected with a rubber anti-slip layer through vulcanization at one end far away from the arc-shaped shell composite component, and fixing screw holes distributed at equal angles are uniformly formed in the first side assembly seat, the second side assembly seat and the upper assembly seat and used for achieving a fixed installation function.
Further, the arc-shaped shell composite component comprises a nano ceramic wear-resistant coating, an integrated steel cast shell body and an electroplating anti-corrosion filling layer, so that the structure of a valve body product is optimized.
Further, the integrated steel cast shell body is arranged among the first side assembly seat, the second side assembly seat and the upper assembly seat and used for guaranteeing the structural strength of a valve body product.
Further, the electroplating anti-corrosion filling layer is arranged on the outer side wall and the inner side wall of the integrated steel casting shell body, and the nano ceramic wear-resistant coating is coated on one side of the electroplating anti-corrosion filling layer away from the integrated steel casting shell body and is used for improving the anti-corrosion effect and the wear-resistant anti-fouling effect of the integrated steel casting shell body.
Further, the outer side wall of the arc-shaped shell composite component is uniformly fixed with an outer protective strip for improving the performance of the arc-shaped shell composite component.
Further, the inside of outer protection strip lateral wall is provided with the carbon fiber basic unit, the lateral wall of carbon fiber basic unit is provided with the silicone rubber buffer layer for realize consolidate and buffering protection.
Compared with the prior art, the utility model has the beneficial effects that:
This high performance steel cast valve body is through installing integration steel cast shell body and electroplating anticorrosive filling layer etc for the valve body product has optimized self structure, on the one hand through become traditional single steel cast valve body with the wear-resisting coating of nano ceramic, the composite structure body that integrated steel cast shell body and electroplating anticorrosive filling layer constitute, utilize electroplating anticorrosive filling layer to solve the surface that exists after the steel cast product shaping and appear bubble easily, problem such as crackle, through electroplating anticorrosive filling layer's attached packing, the effect of the wear-resisting coating of nanometer pottery again of cooperation, the cracking resistance and the wear-resisting dirt resistance of product have been promoted, on the other hand through set up the steel cast valve product into first side mount pad, second side mount pad and go up the assembly structure that the assembly seat and integration steel cast shell body constitute, make the valve body product realize split type advantage, the installation of the internal assembly of valve body of being convenient for, the convenience has been promoted, and utilize the valve body upper fixed and first side mount pad, second side mount pad and last mount pad assorted annular weldment through the welding of screw thread pre-assembling head, can strengthen the holistic firm performance of product through the welding.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic side view partially in cross section of the first side mount of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 4 is a schematic diagram of a cross-sectional side wall structure of an arcuate shell composite assembly according to the present utility model.
In the figure: 1. a first side mount; 2. an arcuate shell composite assembly; 201. a nano ceramic wear-resistant coating; 202. an integrated steel cast shell body; 203. electroplating an anti-corrosion filling layer; 3. a second side mount; 4. a thread preassembling head; 5. an upper assembly seat; 6. a silicone rubber seal ring; 7. fixing the screw holes; 8. a thread preassembling groove; 9. an outer guard bar; 10. an annular welding member.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.
In the present utility model, unless otherwise indicated, terms of orientation such as "upper, lower, top, bottom" are used generally with respect to the orientation shown in the drawings or with respect to the component itself in the vertical, upright or gravitational direction; also, for ease of understanding and description, "inner and outer" refers to inner and outer relative to the profile of each component itself, but the above-mentioned orientation terms are not intended to limit the present utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided: a high performance steel cast valve body comprising;
The arc-shaped shell composite assembly 2, wherein a first side assembly seat 1 is arranged at one end of the arc-shaped shell composite assembly 2, a second side assembly seat 3 is arranged at the other end of the arc-shaped shell composite assembly 2, and an upper assembly seat 5 is arranged at the top of the arc-shaped shell composite assembly 2, so that the advantages of split type and easy assembly are realized;
The screw thread preassembling head 4 is sequentially arranged on the arc-shaped shell composite assembly 2, screw thread preassembling grooves 8 matched with the screw thread preassembling head 4 are formed in the first side assembling seat 1, the second side assembling seat 3 and the upper assembling seat 5, a silicon rubber sealing ring 6 matched with the screw thread preassembling grooves 8 is fixed on the first side assembling seat 1, the second side assembling seat 3 and the upper assembling seat 5, sealing performance of a joint is improved, and an annular welding piece 10 matched with the first side assembling seat 1, the second side assembling seat 3 and the upper assembling seat 5 is fixed on the screw thread preassembling head 4 and used for reinforcing and improving integral firmness of a valve body product through welding;
One end, far away from the arc-shaped shell composite assembly 2, of the first side assembly seat 1, the second side assembly seat 3 and the upper assembly seat 5 is vulcanized and connected with a rubber anti-skid layer, and fixing screw holes 7 distributed at equal angles are uniformly formed in the first side assembly seat 1, the second side assembly seat 3 and the upper assembly seat 5 and are used for realizing a fixed installation function;
The arc-shaped shell composite assembly 2 comprises a nano ceramic wear-resistant coating 201, an integrated steel cast shell body 202 and an electroplating anti-corrosion filling layer 203; so that the structure of the valve body product is optimized;
The integrated steel cast shell body 202 is arranged among the first side assembly seat 1, the second side assembly seat 3 and the upper assembly seat 5 and is used for ensuring the structural strength of a valve body product;
The electroplating anti-corrosion filling layer 203 is arranged on the outer side wall and the inner side wall of the integrated steel casting shell body 202, and the nano ceramic wear-resistant coating 201 is coated on one side of the electroplating anti-corrosion filling layer 203 away from the integrated steel casting shell body 202 and is used for improving the corrosion resistance and wear resistance and pollution resistance of the integrated steel casting shell body 202;
the outer side wall of the arc-shaped shell composite assembly 2 is uniformly fixed with an outer protective strip 9 for improving the performance of the arc-shaped shell composite assembly 2;
The inside of outer protection strip 9 lateral wall is provided with the carbon fiber basic unit, and the lateral wall of carbon fiber basic unit is provided with the silicon rubber buffer layer for realize consolidate and buffering protection.
The working principle of the utility model is as follows: firstly, become the composite structure body that nano ceramic wear-resisting coating 201, integration steel cast shell body 202 and electroplating anticorrosive filling layer 203 constitute through the steel cast valve body with traditional single material, utilize electroplating anticorrosive filling layer 203 to solve the surface that exists after the steel cast product shaping and appear bubble easily, crackle scheduling problem, through the attached packing of electroplating anticorrosive filling layer 203, the effect of the wear-resisting coating 201 of cooperation nano ceramic again, the crack strength and the corrosion resistance of product have been promoted, and again, through setting up the steel cast valve product into first side assembly seat 1, second side assembly seat 3 and go up the assembly structure that assembly seat 5 and integration steel cast shell body 202 constitute, make the valve body product realize split type advantage, be convenient for valve body inner assembly's installation, the convenience has been promoted, and again, utilize arc shell composite assembly 2 and first side assembly seat 1, second side assembly seat 3, the screw thread pre-assembling groove 8 of corresponding setting between the last assembly seat 5, through threaded connection structure, can realize the location of product, reuse screw pre-assembling head 4 on fixed and first side assembly seat 1, second side assembly seat 3 and the outer wall of reinforcement strip can be realized through the annular seal strip and the outer wall of the seal strip is realized, the seal effect is more than the seal strip is realized to the outer wall of the product when the seal strip is welded to the outer side of the product, the protection strip is more than the seal 9, the seal strip is welded and the product is more firm is realized, the seal the outer side is more than the seal strip is equipped with the seal and has the seal strip is made with the seal and has the seal structure.
It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the application described herein may be implemented in sequences other than those illustrated or otherwise described herein.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A high performance steel cast valve body comprising;
The arc-shaped shell composite assembly (2), one end of the arc-shaped shell composite assembly (2) is provided with a first side assembly seat (1), the other end of the arc-shaped shell composite assembly (2) is provided with a second side assembly seat (3), and the top of the arc-shaped shell composite assembly (2) is provided with an upper assembly seat (5) for realizing the advantages of split type and easy assembly;
Screw thread pre-installation head (4), screw thread pre-installation head (4) set gradually on arc shell complex assembly (2), the inside of first side assembly seat (1), second side assembly seat (3) and last assembly seat (5) all is provided with screw thread pre-installation groove (8) with screw thread pre-installation head (4) assorted, be fixed with on first side assembly seat (1), second side assembly seat (3) and last assembly seat (5) with screw thread pre-installation groove (8) assorted silicone rubber sealing washer (6) for promote the sealing performance of junction, be fixed with on screw thread pre-installation head (4) with first side assembly seat (1), second side assembly seat (3) and go up assembly seat (5) assorted annular welding piece (10) for consolidate the holistic firm performance of promotion valve body product through the welding.
2. The high-performance steel cast valve body according to claim 1, wherein one end, far away from the arc-shaped shell composite assembly (2), of the first side assembly seat (1), the second side assembly seat (3) and the upper assembly seat (5) is connected with a rubber anti-slip layer in a vulcanization mode, and fixing screw holes (7) distributed in equal angles are uniformly formed in the first side assembly seat (1), the second side assembly seat (3) and the upper assembly seat (5) and used for achieving a fixed installation function.
3. A high performance steel cast valve body according to claim 1, characterized in that the arcuate shell composite assembly (2) comprises a nano ceramic wear resistant coating (201), an integral steel cast shell body (202) and an electroplated corrosion resistant filler layer (203).
4. A high performance steel cast valve body according to claim 3, characterized in that the integrated steel cast shell body (202) is mounted between the first side mounting seat (1), the second side mounting seat (3) and the upper mounting seat (5) for ensuring the structural strength of the valve body product.
5. A high performance steel cast valve body according to claim 3, wherein the electroplated corrosion-resistant filling layer (203) is disposed on the outer side wall and the inner side wall of the integrated steel cast shell body (202), and the nano ceramic wear-resistant coating (201) is coated on one side of the electroplated corrosion-resistant filling layer (203) far away from the integrated steel cast shell body (202) for improving the corrosion-resistant effect and the wear-resistant and anti-fouling effect of the integrated steel cast shell body (202).
6. The high-performance steel cast valve body according to claim 1, wherein the outer side wall of the arc-shaped shell composite assembly (2) is uniformly fixed with an outer protective strip (9) for improving the performance of the arc-shaped shell composite assembly (2).
7. The high-performance steel cast valve body according to claim 6, wherein a carbon fiber base layer is arranged in the side wall of the outer protective strip (9), and a silicon rubber buffer layer is arranged on the outer side wall of the carbon fiber base layer for reinforcement and buffer protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323102676.5U CN220957027U (en) | 2023-11-16 | 2023-11-16 | High-performance steel casting valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323102676.5U CN220957027U (en) | 2023-11-16 | 2023-11-16 | High-performance steel casting valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220957027U true CN220957027U (en) | 2024-05-14 |
Family
ID=91010264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323102676.5U Active CN220957027U (en) | 2023-11-16 | 2023-11-16 | High-performance steel casting valve body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220957027U (en) |
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2023
- 2023-11-16 CN CN202323102676.5U patent/CN220957027U/en active Active
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