CN220354772U - Aluminum alloy pipe convenient to dismouting - Google Patents
Aluminum alloy pipe convenient to dismouting Download PDFInfo
- Publication number
- CN220354772U CN220354772U CN202321415762.9U CN202321415762U CN220354772U CN 220354772 U CN220354772 U CN 220354772U CN 202321415762 U CN202321415762 U CN 202321415762U CN 220354772 U CN220354772 U CN 220354772U
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- CN
- China
- Prior art keywords
- aluminum alloy
- alloy pipe
- pipe body
- wall
- cambered surface
- Prior art date
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 107
- 238000007789 sealing Methods 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000004519 grease Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides an aluminum alloy pipe convenient to disassemble and assemble, which comprises an aluminum alloy pipe body, wherein a guide opening is formed in one end of the aluminum alloy pipe body, a guide strip is arranged at the other end of the aluminum alloy pipe body, two cambered surface threaded plates are arranged on the inner sides of the connecting parts of the two aluminum alloy pipe bodies, and a screw rod is arranged on each cambered surface threaded plate, penetrates through the aluminum alloy pipe body and is in threaded connection with the aluminum alloy pipe body. According to the utility model, the guide strips are inserted into the guide openings on the aluminum alloy pipe bodies which are correspondingly connected when the aluminum alloy pipe bodies are connected, so that the aluminum alloy pipe bodies can be ensured to horizontally move when being spliced, and deflection errors are avoided when being spliced. The cambered surface thread plate is driven by the screw to approach the inner wall of the aluminum alloy pipe body, so that the cambered surface thread plate and the aluminum alloy pipe body are embedded together, and the aim of quickly connecting the two aluminum alloy pipes is fulfilled.
Description
Technical Field
The utility model relates to the technical field of pipe fittings, in particular to an aluminum alloy pipe convenient to disassemble and assemble.
Background
The gear box is used as main equipment of the wind generating set, safety accidents are frequently generated in the operation process, the life safety of workers, the equipment safety and the reliable operation are threatened, in the operation process, grease is easily adhered to the joint of the boa wire and the slip ring due to leakage of lubricating oil, and the fan pitch-variable communication fault shutdown is caused.
In the process of overhauling the gear box, the aluminum alloy pipe connected with the gear box needs to be detached to overhaul the inside, and the aluminum alloy pipe is connected with the threads in a matching way through the rotation of the threads, so that the disassembling time is long, and the overhauling efficiency is reduced.
Disclosure of Invention
The utility model aims to provide an aluminum alloy pipe which is convenient to disassemble and assemble and can be quickly disassembled and separated.
According to one object of the utility model, the utility model provides an aluminum alloy pipe convenient to disassemble and assemble, which comprises an aluminum alloy pipe body, wherein one end of the aluminum alloy pipe body is provided with a guide opening, the other end of the aluminum alloy pipe body is provided with a guide strip, the inner side of a joint of the two aluminum alloy pipe bodies is provided with two cambered surface thread plates, the cambered surface thread plates are provided with screw rods, the screw rods penetrate through the aluminum alloy pipe body, and the screw rods are connected with the aluminum alloy pipe body through threads.
Further, a setting ring is fixed on the outer wall of one end of the aluminum alloy pipe body, and the setting ring is provided with the guide opening.
Further, the axes of the guide strip and the guide opening are parallel to the central axis of the aluminum alloy pipe body.
Further, the two cambered surface thread plates are symmetrically arranged on the inner side of the aluminum alloy pipe body.
Further, internal threads are arranged on the inner sides of the two ends of the aluminum alloy pipe body, and external threads matched with the internal threads on the inner sides of the two ends of the aluminum alloy pipe body are arranged on the outer sides of the cambered surface threaded plates.
Further, the aluminum alloy pipe body is provided with two through holes formed in the outer wall of one end of the setting ring, the screw penetrates through the through holes and extends to the outer side of the aluminum alloy pipe body, and a rotating button is fixed at the outer end of the screw.
Further, the outer wall of the screw rod is connected with a first sealing ring in a penetrating mode, and one end of the first sealing ring is fixedly connected with the aluminum alloy pipe body.
Further, a connecting column is fixed on the outer wall of the cambered surface threaded plate, a sliding block is fixed at the top end of the connecting column, two sliding grooves are symmetrically formed in the inner side of one end of the aluminum alloy pipe body, which is provided with the setting ring, the sliding block is arranged in the sliding grooves in a sliding mode, and the sliding block can slide in the sliding grooves along the radial direction of the aluminum alloy pipe body.
Further, an annular groove is formed in the edge of one end of the aluminum alloy pipe body, a bolt is connected to the outer wall of the annular groove, a connecting ring is fixed to the edge of the other end of the aluminum alloy pipe body, a threaded hole is formed in the outer wall of the connecting ring, and the connecting ring is connected with the corresponding annular groove.
Further, a second sealing ring is fixedly arranged on the inner wall of the connecting ring, and the second sealing ring is tightly attached to the inner wall of the annular groove.
According to the technical scheme, the guide strips are inserted into the guide openings on the aluminum alloy pipe bodies which are correspondingly connected when the aluminum alloy pipe bodies are connected, so that when the aluminum alloy pipe bodies are spliced, the aluminum alloy pipe bodies can be ensured to horizontally move during splicing, and deflection errors during splicing are avoided. The cambered surface thread plate is driven by the screw to approach the inner wall of the aluminum alloy pipe body, so that the cambered surface thread plate and the aluminum alloy pipe body are embedded together, and the aim of quickly connecting the two aluminum alloy pipes is fulfilled.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a connection structure of an aluminum alloy pipe body according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a connection structure of a cambered surface screw plate according to an embodiment of the utility model;
FIG. 4 is a schematic view of a through hole according to an embodiment of the present utility model;
FIG. 5 is a schematic view of a connecting ring according to an embodiment of the present utility model;
in the figure: 1. an aluminum alloy pipe body; 2. setting a ring; 3. a guide port; 4. a guide bar; 5. a screw; 6. cambered surface thread plate; 7. a slide block; 8. a connecting column; 9. a first seal ring; 10. an annular groove; 11. a rotary knob; 12. a bolt; 13. a connecting ring; 14. a second seal ring; 15. a threaded hole; 16. and a through hole.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are 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.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. Furthermore, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
As shown in figures 1-5 of the drawings,
the utility model provides an aluminum alloy pipe convenient to dismouting, includes aluminum alloy body 1, is fixed with on the one end outer wall of aluminum alloy body 1 and sets up ring 2, has seted up guiding mouth 3 on the setting ring 2, and the other end outer wall of aluminum alloy body 1 is fixed with guiding strip 4, and guiding strip 4 and guiding mouth 3's axis are parallel with aluminum alloy body 1's axis, and guiding strip 4 on one aluminum alloy body 1 can insert in the guiding mouth 3 on the setting ring 2 on another aluminum alloy body 1.
Two through holes 16 are formed in the outer wall of one end of the aluminum alloy pipe body 1, which is provided with the setting ring 2, two cambered surface thread plates 6 are arranged on the inner side of one end of the aluminum alloy pipe body 1, which is provided with the setting ring 2, and the two cambered surface thread plates 6 are symmetrically arranged on the inner side of the aluminum alloy pipe body 1.
The connecting column 8 is fixed on the outer wall of the cambered surface thread plate 6, the sliding block 7 is fixed on the top end of the connecting column 8, two sliding grooves are symmetrically formed in the inner side of one end of the aluminum alloy pipe body 1, which is provided with the setting ring 2, the two sliding blocks 7 are respectively arranged in the sliding grooves in a sliding manner, and the sliding blocks can slide in the sliding grooves along the radial direction of the aluminum alloy pipe body 1.
The inner sides of the two ends of the aluminum alloy pipe body 1 are provided with internal threads, and the outer sides of the cambered surface thread plates 6 are provided with external threads matched with the internal threads of the two inner sides of the aluminum alloy pipe body 1. The cambered surface thread plate 6 is connected with a screw 5 through threads, the screw 6 penetrates through the through hole to extend to the outer side of the aluminum alloy pipe body 1, and one end of the screw 5, which is positioned at the outer side of the aluminum alloy pipe body 1, is fixedly provided with a rotary knob 11.
According to the utility model, when the guide strip 4 on one aluminum alloy pipe body 1 is inserted into the guide opening 3 on the setting ring 2 on the other aluminum alloy pipe body 1, the cambered surface thread plate 6 and the center line of the corresponding internal thread are kept on the same horizontal line during splicing of the aluminum alloy pipes, so that the aluminum alloy pipes can move horizontally during splicing, and deflection errors during splicing are avoided.
During installation, the rotating knob 11 drives the screw rod 5, and under the action of the connecting column 8 on the cambered surface thread plate 6, the screw rod 5 drives the cambered surface thread plate 6 to be close to the inner wall of the aluminum alloy pipe body 1, so that the external threads on the outer side of the cambered surface thread plate 6 are embedded with the internal threads on the inner side of the aluminum alloy pipe body 1, and the aim of quickly connecting two aluminum alloy pipes is achieved. The outer wall of screw rod 5 alternates and is connected with first sealing washer 9, and the one end and the aluminum alloy body 1 fixed connection of first sealing washer 9, the leakproofness when connecting has been improved to first sealing washer 9 that screw rod 5 set up.
When the aluminum alloy pipe is disassembled, the rotating knob 11 drives the screw rod 5, and under the action of the connecting column 8 on the cambered surface threaded plate 6, the screw rod 5 drives the cambered surface threaded plate 6 to move away from the inner wall of the aluminum alloy pipe body 1, so that the external threads of the cambered surface threaded plate 6 are separated from the internal threads of the aluminum alloy pipe body 1, and the purpose of rapidly disassembling and separating the aluminum alloy pipe is achieved.
An annular groove 10 is formed in the edge of one end of the aluminum alloy pipe body 1, a bolt 12 is connected to the outer wall of the annular groove 10, a connecting ring 13 is fixed to the edge of the other end of the aluminum alloy pipe body 1, a second sealing ring 14 is fixedly arranged on the inner wall of the connecting ring 13, a threaded hole 15 is formed in the outer wall of the connecting ring 13, the connecting ring 13 is connected with the corresponding annular groove 10 during splicing, the second sealing ring 14 is tightly attached to the inner wall of the annular groove 10, and the rotary bolt 12 is connected with the aluminum alloy pipe body 1 and the threaded hole 15 respectively for fastening.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. The utility model provides an aluminum alloy pipe convenient to dismouting, its characterized in that, includes the aluminum alloy body, the one end of aluminum alloy body is equipped with the guide mouth, the other end of aluminum alloy body is equipped with the guide strip, two the inboard of the junction of aluminum alloy body is equipped with two cambered surface thread plates, be equipped with the screw rod on the cambered surface thread plate, the screw rod runs through the aluminum alloy body just the screw rod with the aluminum alloy body passes through threaded connection.
2. The aluminum alloy pipe convenient to disassemble and assemble according to claim 1, wherein a setting ring is fixed on the outer wall of one end of the aluminum alloy pipe body, and the guiding opening is arranged on the setting ring.
3. The aluminum alloy pipe with easy disassembly and assembly according to claim 1, wherein the axes of the guide strip and the guide opening are parallel to the central axis of the aluminum alloy pipe body.
4. The aluminum alloy pipe convenient to disassemble and assemble according to claim 1, wherein two cambered surface threaded plates are symmetrically arranged on the inner side of the aluminum alloy pipe body.
5. The aluminum alloy pipe convenient to disassemble and assemble according to claim 1, wherein inner threads are arranged on inner sides of two ends of the aluminum alloy pipe body, and outer threads matched with the inner threads on inner sides of two ends of the aluminum alloy pipe body are arranged on outer sides of the cambered surface threaded plates.
6. The aluminum alloy pipe convenient to assemble and disassemble according to claim 2, wherein the outer wall of one end of the aluminum alloy pipe body provided with the setting ring is provided with two through holes, the screw penetrates through the through holes and extends to the outer side of the aluminum alloy pipe body, and a rotating button is fixed at the outer end of the screw.
7. The aluminum alloy pipe convenient to disassemble and assemble according to claim 6, wherein a first sealing ring is connected to the outer wall of the screw in a penetrating mode, and one end of the first sealing ring is fixedly connected with the aluminum alloy pipe body.
8. The aluminum alloy pipe convenient to disassemble and assemble according to claim 7, wherein a connecting column is fixed on the outer wall of the cambered surface threaded plate, a sliding block is fixed at the top end of the connecting column, two sliding grooves are symmetrically arranged on the inner side of one end of the aluminum alloy pipe body, which is provided with the setting ring, of the aluminum alloy pipe body, the sliding block is slidably arranged in the sliding groove, and the sliding block can slide in the sliding groove along the radial direction of the aluminum alloy pipe body.
9. The aluminum alloy pipe convenient to disassemble and assemble according to claim 1, wherein an annular groove is formed in the edge of one end of the aluminum alloy pipe body, a bolt is connected to the outer wall of the annular groove, a connecting ring is fixed to the edge of the other end of the aluminum alloy pipe body, a threaded hole is formed in the outer wall of the connecting ring, and the connecting ring is connected with the corresponding annular groove.
10. The aluminum alloy pipe convenient to disassemble and assemble according to claim 9, wherein a second sealing ring is fixedly arranged on the inner wall of the connecting ring, and the second sealing ring is tightly attached to the inner wall of the annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415762.9U CN220354772U (en) | 2023-06-05 | 2023-06-05 | Aluminum alloy pipe convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415762.9U CN220354772U (en) | 2023-06-05 | 2023-06-05 | Aluminum alloy pipe convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220354772U true CN220354772U (en) | 2024-01-16 |
Family
ID=89485224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321415762.9U Active CN220354772U (en) | 2023-06-05 | 2023-06-05 | Aluminum alloy pipe convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220354772U (en) |
-
2023
- 2023-06-05 CN CN202321415762.9U patent/CN220354772U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |