CN220748428U - Aluminum alloy air inlet pipe structure - Google Patents
Aluminum alloy air inlet pipe structure Download PDFInfo
- Publication number
- CN220748428U CN220748428U CN202322508241.4U CN202322508241U CN220748428U CN 220748428 U CN220748428 U CN 220748428U CN 202322508241 U CN202322508241 U CN 202322508241U CN 220748428 U CN220748428 U CN 220748428U
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- China
- Prior art keywords
- wall
- aluminum alloy
- air inlet
- casting body
- pipe structure
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 22
- 238000005266 casting Methods 0.000 claims abstract description 21
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 16
- 238000009413 insulation Methods 0.000 claims abstract description 9
- 239000000853 adhesive Substances 0.000 claims abstract 4
- 230000001070 adhesive effect Effects 0.000 claims abstract 4
- 210000003437 trachea Anatomy 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 239000006261 foam material Substances 0.000 claims description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 238000012797 qualification Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000004321 preservation Methods 0.000 description 12
- 239000011230 binding agent Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007528 sand casting Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model discloses an aluminum alloy air inlet pipe structure which comprises a casting body, an air pipe inner wall and an air inlet riser, wherein the air pipe inner wall is arranged on the outer wall of the casting body, the air inlet riser is arranged at one end of the air pipe inner wall, a pouring gate is arranged in the casting body, a reinforcing layer is arranged on the outer wall of the casting body, a plurality of reinforcing ribs are arranged in the reinforcing layer, an insulating layer is arranged on the outer wall of the reinforcing layer through an adhesive, a cold insulation layer is arranged on the outer wall of the insulating layer through the adhesive, a top support is arranged on the outer wall of the casting body, and a pouring cup is arranged at one end of the top support. According to the aluminum alloy air inlet pipe structure, the pouring cup structure is designed by adopting the weight and the height of a product, so that the process yield and the qualification rate of the product are increased.
Description
Technical Field
The utility model relates to the technical field of aluminum alloy casting, in particular to an aluminum alloy air inlet pipe structure.
Background
The engine intake pipe is an air pipe for introducing gas required for combustion of the machine into the machine. The air inlet pipe must ensure enough flow area, avoid turning and abrupt change of section, improve the smoothness of the pipeline surface, etc. to reduce resistance. At present, in the production field of an aluminum alloy air inlet pipe and a water pipe of an engine, two important technological methods are sand casting and metal mold gravity casting, a gas manifold is cast by a 90-degree tilting casting machine metal mold, the aluminum alloy material is adopted, the internal structure of the air inlet manifold is formed by a sand core, the sand core is a cold core technology, the traditional aluminum alloy air inlet pipe structure can basically meet the use requirements of people, but certain problems still exist, and the specific problems are as follows:
1. when most of aluminum alloy air inlet pipe structures in the market at present are used, the air inlet pipe adopts a sand core to form a pouring cup, so that the yield and the qualification rate are low;
2. most of aluminum alloy air inlet pipe structures in the current market are easy to have low strength when in use, so that the heat preservation effect is poor.
Disclosure of Invention
The utility model aims to provide an aluminum alloy air inlet pipe structure for solving the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aluminum alloy intake pipe structure, includes foundry goods body, trachea inner wall and air inlet riser, the trachea inner wall is installed to the outer wall of foundry goods body, and the one end of trachea inner wall has seted up the air inlet riser, the runner has been seted up to the inside of foundry goods body, the outer wall of foundry goods body is provided with the enhancement layer, and the inside of enhancement layer is provided with a plurality of strengthening ribs, the outer wall of enhancement layer is provided with the heat preservation through the binder, the outer wall of heat preservation is provided with the cold insulation layer through the binder, the outer wall of foundry goods body is provided with the top support, and the one end of top support is provided with the runner cup.
Further, the reinforcing ribs are H-shaped.
Further, a first riser penetrating through the pouring channel is arranged at one end of the casting body.
Further, a second riser penetrating through the reinforcing layer is arranged at one end of the casting body.
Further, the heat-insulating layer is made of phenolic foam materials.
Furthermore, the cold insulation layer is made of polystyrene board.
Compared with the prior art, the utility model has the beneficial effects that:
1. by installing the casting body, the structure of the pouring cup is designed according to the weight and the height of the product, so that the structure increases the process yield and the qualification rate of the product;
2. meanwhile, the device is provided with the top support, the strength of the structure is increased through the reinforcing layer, and the heat preservation effect can be increased through the top support and the pouring cup, so that the heat preservation performance is improved.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic view of a left-hand cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 according to the present utility model;
fig. 4 is a schematic top cross-sectional view of the present utility model.
In the figure: 1. a casting body; 2. an inner wall of the trachea; 3. an air inlet riser; 4. a first riser; 5. a second riser; 6. a reinforcing layer; 7. reinforcing ribs; 8. pouring gate; 9. a heat preservation layer; 10. a cold insulation layer; 11. a top bracket; 12. a pouring cup.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment 1, as shown in fig. 1-2, the present utility model provides a technical solution: the utility model provides an aluminum alloy intake pipe structure, foundry goods body 1, trachea inner wall 2 and air inlet riser 3, trachea inner wall 2 is installed to the outer wall of foundry goods body 1, and air inlet riser 3 has been seted up to the one end of trachea inner wall 2, runner 8 has been seted up to the inside of foundry goods body 1, the outer wall of foundry goods body 1 is provided with enhancement layer 6, and the inside of enhancement layer 6 is provided with a plurality of strengthening ribs 7, foundry goods body 1 one end is provided with the first riser 4 of running through runner 8, foundry goods body 1 one end is provided with the second riser 5 of running through enhancement layer 6, this structure is when using, the structure of pouring basin 12 is designed according to the weight and the height of product, then this structure has increased the technology yield and the qualification rate of product.
In example 2, as shown in fig. 1-4, the present utility model provides a technical solution: the aluminum alloy intake pipe structure, the outer wall of enhancement layer 6 is provided with heat preservation 9 through the binder, the outer wall of heat preservation 9 is provided with cold insulation 10 through the binder, the outer wall of foundry goods body 1 is provided with top support 11, and the one end of top support 11 is provided with runner cup 12, the shape of strengthening rib 7 is the H type, the material adoption of heat preservation 9 is phenolic foam material, the material adoption of cold insulation 10 is the polystyrene board, the device adopts enhancement layer 6 to increase intensity when using, and through top support 11 and runner cup 12 multiplicable heat preservation effect, and then increase thermal insulation performance.
Working principle: when the aluminum alloy air inlet pipe structure is used, the structure of the pouring cup 12 can be designed according to the weight and the height of a product, so that the structure increases the process yield and the qualification rate of the product, the strength of the reinforcing layer 6 at the casting body 1 is increased, the heat preservation effect can be increased through the top support 11 and the pouring cup 12, and the heat preservation performance is further increased.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides an aluminum alloy intake pipe structure, includes foundry goods body (1), trachea inner wall (2) and air inlet riser (3), its characterized in that: the casting device comprises a casting body (1), wherein an air pipe inner wall (2) is arranged on the outer wall of the casting body (1), an air inlet riser (3) is arranged at one end of the air pipe inner wall (2), a pouring channel (8) is arranged in the casting body (1), a reinforcing layer (6) is arranged on the outer wall of the casting body (1), a plurality of reinforcing ribs (7) are arranged in the reinforcing layer (6), an insulating layer (9) is arranged on the outer wall of the reinforcing layer (6) through an adhesive, a cold insulation layer (10) is arranged on the outer wall of the insulating layer (9) through the adhesive, a top support (11) is arranged on the outer wall of the casting body (1), and a pouring cup (12) is arranged at one end of the top support (11).
2. An aluminum alloy air intake pipe structure according to claim 1, wherein: the shape of the reinforcing rib (7) is H-shaped.
3. An aluminum alloy air intake pipe structure according to claim 1, wherein: one end of the casting body (1) is provided with a first riser (4) penetrating through a pouring channel (8).
4. An aluminum alloy air intake pipe structure according to claim 1, wherein: one end of the casting body (1) is provided with a second riser (5) penetrating through the reinforcing layer (6).
5. An aluminum alloy air intake pipe structure according to claim 1, wherein: the heat-insulating layer (9) is made of phenolic foam materials.
6. An aluminum alloy air intake pipe structure according to claim 1, wherein: the cold insulation layer (10) is made of polystyrene board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322508241.4U CN220748428U (en) | 2023-09-15 | 2023-09-15 | Aluminum alloy air inlet pipe structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322508241.4U CN220748428U (en) | 2023-09-15 | 2023-09-15 | Aluminum alloy air inlet pipe structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220748428U true CN220748428U (en) | 2024-04-09 |
Family
ID=90561760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322508241.4U Active CN220748428U (en) | 2023-09-15 | 2023-09-15 | Aluminum alloy air inlet pipe structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220748428U (en) |
-
2023
- 2023-09-15 CN CN202322508241.4U patent/CN220748428U/en active Active
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