CN220470984U - Cast aluminum silicon alloy cover plate - Google Patents
Cast aluminum silicon alloy cover plate Download PDFInfo
- Publication number
- CN220470984U CN220470984U CN202322064700.4U CN202322064700U CN220470984U CN 220470984 U CN220470984 U CN 220470984U CN 202322064700 U CN202322064700 U CN 202322064700U CN 220470984 U CN220470984 U CN 220470984U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- cover plate
- fixedly connected
- apron
- sealing ring
- 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.)
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Links
- 229910000676 Si alloy Inorganic materials 0.000 title claims abstract description 13
- CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 49
- 239000007788 liquid Substances 0.000 claims description 26
- 238000003860 storage Methods 0.000 claims description 22
- 239000011550 stock solution Substances 0.000 claims description 21
- 239000010720 hydraulic oil Substances 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 229910000789 Aluminium-silicon alloy Inorganic materials 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 230000032683 aging Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 229910021364 Al-Si alloy Inorganic materials 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
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- Pipe Accessories (AREA)
Abstract
The utility model discloses a cast aluminum silicon alloy cover plate, in particular to the technical field of cover plates, which comprises a cover plate, wherein a plurality of fixing holes for connecting a pipeline are formed in the periphery of the cover plate, the fixing holes are uniformly distributed around the axis of the cover plate, a sealing ring for sealing the pipeline is arranged on one side of the cover plate, an adjusting component for enhancing the sealing performance of the pipeline is arranged on one side of the cover plate, which is close to the sealing ring.
Description
Technical Field
The utility model relates to the technical field of cover plates, in particular to a cast aluminum silicon alloy cover plate.
Background
The Al-Si alloy is a forging and casting alloy taking Al and Si as main components, the general silicon content is 11%, and a small amount of Cu, fe and Ni are added to improve the strength, the density is about 2.6-2.7 g/cm < 3 >, the heat conductivity coefficient is about 101-126W/(m DEG C), the Young's modulus is 71.0GPa, the impact value is about 7-8.5J, the fatigue limit is + -45 MPa, and the AI-Si alloy has certain strength, hardness and corrosion resistance due to light weight and good heat conductivity, so the AI-Si alloy is widely used for manufacturing parts used under some sliding friction conditions in industry and machine manufacturing industry;
the following problems exist in the prior art:
under the prior art, a cast aluminum silicon alloy apron for seal pipeline adopts bolt cooperation sealing strip to seal the pipeline, if sealing strip and pipeline contact are too tight, and sealed effectual, but ageing and elasticity that can accelerate the sealing strip are disabled, if the contact dynamics is not enough, can lead to the gas tightness of whole pipeline relatively poor again for have the risk of leakage, for this reason, we propose a cast aluminum silicon alloy apron to be used for solving above-mentioned problem.
Disclosure of Invention
The present utility model aims to solve one of the technical problems existing in the prior art or related technologies.
The technical scheme adopted by the utility model is as follows:
the utility model provides a cast aluminium silicon alloy apron, includes the apron, a plurality of fixed orifices that are used for connecting the pipeline have been seted up all around to the apron, a plurality of fixed orifices is around apron axis evenly distributed, apron one side is provided with the sealing ring that is used for sealing the pipeline, the apron is close to the one side of sealing ring and is provided with the adjusting part that is used for reinforcing pipeline leakproofness, the adjusting part is including the stock solution sleeve of built-in hydraulic oil, the one end fixedly connected with that the stock solution sleeve is close to the apron is used for stabilizing self fixed column, the fixed column is kept away from stock solution sleeve's one end and apron fixed connection, fixed column, stock solution sleeve and apron axis coincidence.
Preferably, the one side that the apron is close to adjusting part fixedly connected with is used for installing the solid fixed ring of sealing ring, gu fixed ring outer ring wall offered with sealing ring assorted mounting groove, the sealing ring cup joints in the mounting groove and rotates with the mounting groove cell wall and be connected.
Preferably, the bottom of the inner cavity of the liquid storage sleeve is fixedly connected with a fixed sleeve for stabilizing the return spring, and one end of the return spring is fixedly connected with the bottom of the inner cavity of the fixed sleeve.
Preferably, the connecting cylinder for fixing the top column is fixedly connected with the other end of the reset spring, one end, far away from the reset spring, of the connecting cylinder is fixedly connected with the top column, and the top column is arranged in the liquid storage sleeve and is in sliding connection with the inner wall of the sleeve.
Preferably, one end of the jacking column far away from the liquid storage sleeve is fixedly connected with a pressure bearing table for bearing pipeline pressure, and one end of the liquid storage sleeve close to the cover plate is fixedly connected with a plurality of connecting pipes for fixedly installing the sleeve.
Preferably, the plurality of connecting pipes are uniformly distributed around the axis of the liquid storage sleeve, one end, away from the liquid storage sleeve, of the connecting pipe is fixedly connected with the mounting sleeve, and the liquid storage sleeve is communicated with the mounting sleeve through the connecting pipe.
Preferably, the mounting sleeve is internally provided with a limiting plate for connecting the moving rod, the limiting plate is in sliding connection with the inner wall of the mounting sleeve, one end, far away from the connecting pipe, of the limiting plate is fixedly connected with the moving rod, and the moving rod is in sliding connection with the inner wall of the mounting sleeve.
Preferably, one end of the moving rod, which is far away from the limiting plate, penetrates through the fixed ring and extends into the mounting groove, the moving rod is in sliding connection with the fixed ring, and a top seat for driving the sealing ring to move is fixedly connected with one end of the moving rod, which is arranged in the mounting groove.
By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:
according to the utility model, the adjusting piece is arranged to be matched with the sealing ring, the jacking column is arranged in the liquid storage sleeve and is in sliding connection with the inner wall of the sleeve, one end of the jacking column, which is far away from the liquid storage sleeve, is fixedly connected with the pressure bearing table for bearing pipeline pressure, one end of the liquid storage sleeve, which is close to the cover plate, is fixedly connected with a plurality of connecting pipes for fixedly installing the sleeve, the liquid storage sleeve is communicated with the installing sleeve through the connecting pipes, one end of the moving rod, which is arranged in the installing groove, is fixedly connected with the jacking seat for driving the sealing ring to move, when the flow rate in the pipe is small, the aging caused by excessive contact between the sealing ring and the pipe wall can be prevented, and when the hydraulic flow rate in the pipe is increased, the jacking seats can be driven to drive the sealing ring to be evenly stressed to be unfolded, so that the sealing ring is more tightly contacted with the inner wall of the pipeline, and the higher flow rate is better.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
FIG. 2 is a schematic view of the assembly structure of the seal ring and the cover plate of the present utility model.
Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
FIG. 4 is a schematic view of the structure of the adjusting assembly of the present utility model.
Fig. 5 is an enlarged view of the structure of fig. 4B according to the present utility model.
FIG. 6 is a cross-sectional view of the internal structure of the cartridge of the present utility model.
In the figure: 1. a cover plate; 11. a fixing hole; 12. a fixing ring; 13. a mounting groove; 14. a seal ring; 2. an adjustment assembly; 21. a liquid storage sleeve; 22. fixing the column; 23. a fixed sleeve; 24. a return spring; 25. a connecting cylinder; 26. a top column; 27. a pressure-bearing table; 28. a connecting pipe; 29. a mounting sleeve; 291. a limiting plate; 292. a motion bar; 293. a top seat.
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.
Examples: as shown in fig. 1-6, the utility model provides a cast aluminum silicon alloy cover plate, which comprises a cover plate 1, wherein a plurality of fixing holes 11 for connecting a pipeline are formed around the cover plate 1, the fixing holes 11 are uniformly distributed around the axis of the cover plate 1, a sealing ring 14 for sealing the pipeline is arranged on one side of the cover plate 1, an adjusting component 2 for enhancing the sealing performance of the pipeline is arranged on one side of the cover plate 1, which is close to the sealing ring 14, a fixing ring 12 for installing the sealing ring 14 is fixedly connected on one side of the cover plate 1, which is close to the adjusting component 2, an installing groove 13 matched with the sealing ring 14 is formed on the outer annular wall of the fixing ring 12, the sealing ring 14 is sleeved in the installing groove 13 and is rotationally connected with the groove wall of the installing groove 13, the sealing ring 14 on the periphery of the cover plate 1 is fixed with the pipeline by utilizing the fixing holes 11 on the periphery of the cover plate 1, and the sealing ring 14 on the fixed outer wall is tightly contacted with the inner wall of the pipeline for sealing.
Further, in order to make the liquid pressure in the pipeline conduct to sealing ring 14, be provided with the stock solution sleeve 21 of built-in hydraulic oil in adjusting component 2, the one end fixedly connected with that stock solution sleeve 21 is close to apron 1 is used for stabilizing self fixed column 22, the one end that stock solution sleeve 21 was kept away from to fixed column 22 and apron 1 fixed connection, fixed column 22, stock solution sleeve 21 and apron 1 axis coincidence, stock solution sleeve 21 inner chamber bottom fixedly connected with is used for stabilizing reset spring 24's fixed sleeve 23, reset spring 24 one end and fixed sleeve 23 inner chamber bottom fixed connection, reset spring 24 other end fixedly connected with is used for fixing the connecting cylinder 25 of jack-prop 26, the one end that reset spring 24 was kept away from to connecting cylinder 25 is fixedly connected with jack-prop 26, jack-prop 26 is arranged in stock solution sleeve 21 and sleeve inner wall sliding connection, the one end fixedly connected with that jack-prop 26 kept away from stock solution sleeve 21 is used for accepting pipeline pressure's pressure-bearing platform 27, when the liquid flow velocity becomes big, the pressure-bearing platform 27 receives the impact force to be greater, jack-prop 26 of one side squeezes 26 gets into in stock solution sleeve 21, order to drive in the stock solution sleeve 21 from a plurality of in the sleeve 29 all around to install in the communicating pipe 29, follow-up adjustment.
Further, in order to make sealing ring 14 can be evenly atress expanded simultaneously, a plurality of connecting pipes 28 that are used for fixed mounting sleeve 29 are fixedly connected with the one end that is close to apron 1 at stock solution sleeve 21, a plurality of connecting pipes 28 evenly distributed around stock solution sleeve 21 axis, one end that connecting pipe 28 kept away from stock solution sleeve 21 and mounting sleeve 29 fixed connection, stock solution sleeve 21 communicates with mounting sleeve 29 through connecting pipe 28, mounting sleeve 29 embeds the limiting plate 291 that is used for connecting movable rod 292, limiting plate 291 and mounting sleeve 29 inner wall sliding connection, the one end that limiting plate 291 kept away from connecting pipe 28 and movable rod 292 fixed connection, movable rod 292 and mounting sleeve 29 inner wall sliding connection, the one end that movable rod 292 kept away from limiting plate 291 runs through solid fixed ring 12 and extends to in the mounting groove 13, movable rod 292 and solid fixed ring 12 sliding connection, the one end fixedly connected with that movable rod 292 was arranged in mounting groove 13 is used for driving sealing ring 14 to move footstock 293, hydraulic oil gets into in mounting sleeve 29, the limiting plate 291 in the section of thick bamboo moves and drives the movable rod 291 of the opposite side along self axis direction, the footstock 293 of movable rod 292 and the other end is driven by the footstock 293 moves and the footstock 293, the sealing ring 14 is more evenly compressed and more closely is more closely expanded to sealing ring 14, and sealing ring 14 is more closely expanded, the sealing ring is better.
Working principle: when the device is used, the fixing holes 11 around the cover plate 1 are used for fixing a pipeline, the sealing ring 14 on the outer fixing wall of the fixing hole is tightly contacted with the inner wall of the pipeline, the liquid pressure in the pipeline is conducted to the sealing ring 14, when the liquid flow speed is increased, the pressure bearing table 27 is stressed and expanded more greatly, the pressure bearing table 27 extrudes the jacking column 26 on one side, the jacking column 26 enters the liquid storage sleeve 21, hydraulic oil in the liquid storage sleeve 21 is driven to flow into the mounting sleeve 29 from a plurality of communicating pipes around, the sealing ring 14 can be uniformly stressed and expanded simultaneously, the hydraulic oil enters the mounting sleeve 29, the limiting plate 291 in the sleeve is driven to move in the cylinder, the limiting plate 291 moves and drives the moving rod 292 on the other side to move along the axis direction of the moving rod 292 and drives the jacking seat 293 on the other side to extrude the sealing ring 14, the plurality of jacking seats 293 can be uniformly stressed and expanded, the sealing ring 14 is further tightly contacted with the inner wall of the pipeline, and when the flow speed is increased more rapidly, the sealing performance is reduced, aging caused by the sealing ring 14 and the excessive contact with the pipe wall can be prevented, and the service life of the whole device is effectively improved.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (8)
1. The utility model provides a cast aluminium silicon alloy apron, its characterized in that, including apron (1), a plurality of fixed orifices (11) that are used for connecting the pipeline have been seted up all around to apron (1), a plurality of fixed orifices (11) are around apron (1) axis evenly distributed, apron (1) one side is provided with sealing ring (14) that are used for closed pipeline, apron (1) are close to one side of sealing ring (14) and are provided with adjusting part (2) that are used for reinforcing pipeline leakproofness, adjusting part (2) are including built-in stock solution sleeve (21) that have hydraulic oil, stock solution sleeve (21) are close to the one end fixedly connected with of apron (1) and are used for stabilizing fixed column (22) of self, the one end and apron (1) fixed connection of stock solution sleeve (21) are kept away from to fixed column (22), stock solution sleeve (21) and apron (1) axis coincidence.
2. The cast aluminum silicon alloy cover plate according to claim 1, wherein a fixed ring (12) for installing a sealing ring (14) is fixedly connected to one surface of the cover plate (1) close to the adjusting component (2), an installing groove (13) matched with the sealing ring (14) is formed in the outer annular wall of the fixed ring (12), and the sealing ring (14) is sleeved in the installing groove (13) and is rotationally connected with the groove wall of the installing groove (13).
3. The cast aluminum silicon alloy cover plate according to claim 1, wherein a fixing sleeve (23) for stabilizing a return spring (24) is fixedly connected to the bottom of the inner cavity of the liquid storage sleeve (21), and one end of the return spring (24) is fixedly connected with the bottom of the inner cavity of the fixing sleeve (23).
4. A cast aluminium silicon alloy cover plate according to claim 3, wherein the other end of the return spring (24) is fixedly connected with a connecting cylinder (25) for fixing a jack post (26), one end of the connecting cylinder (25) far away from the return spring (24) is fixedly connected with the jack post (26), and the jack post (26) is arranged in the liquid storage sleeve (21) and is in sliding connection with the inner wall of the liquid storage sleeve.
5. A cast aluminium silicon alloy cover plate according to claim 4, characterized in that one end of the top column (26) far away from the liquid storage sleeve (21) is fixedly connected with a pressure bearing table (27) for bearing pipeline pressure, and one end of the liquid storage sleeve (21) near the cover plate (1) is fixedly connected with a plurality of connecting pipes (28) for fixing the mounting sleeve (29).
6. A cast aluminium silicon alloy cover plate according to claim 5, characterized in that a plurality of said connecting pipes (28) are evenly distributed around the axis of the liquid storage sleeve (21), one end of the connecting pipe (28) away from the liquid storage sleeve (21) is fixedly connected with the mounting sleeve (29), and the liquid storage sleeve (21) is communicated with the mounting sleeve (29) through the connecting pipe (28).
7. The cast aluminum silicon alloy cover plate according to claim 6, wherein a limiting plate (291) for connecting the moving rod (292) is arranged in the mounting sleeve (29), the limiting plate (291) is slidably connected with the inner wall of the mounting sleeve (29), one end of the limiting plate (291) far away from the connecting pipe (28) is fixedly connected with the moving rod (292), and the moving rod (292) is slidably connected with the inner wall of the mounting sleeve (29).
8. The cast aluminum silicon alloy cover plate according to claim 7, wherein one end of the moving rod (292) far away from the limiting plate (291) penetrates through the fixed ring (12) and extends into the mounting groove (13), the moving rod (292) is slidably connected with the fixed ring (12), and a top seat (293) for driving the sealing ring (14) to move is fixedly connected to one end of the moving rod (292) placed in the mounting groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322064700.4U CN220470984U (en) | 2023-08-01 | 2023-08-01 | Cast aluminum silicon alloy cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322064700.4U CN220470984U (en) | 2023-08-01 | 2023-08-01 | Cast aluminum silicon alloy cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220470984U true CN220470984U (en) | 2024-02-09 |
Family
ID=89796930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322064700.4U Active CN220470984U (en) | 2023-08-01 | 2023-08-01 | Cast aluminum silicon alloy cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220470984U (en) |
-
2023
- 2023-08-01 CN CN202322064700.4U patent/CN220470984U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |