CN212361205U - Plastic-aluminum pipe connection structure - Google Patents
Plastic-aluminum pipe connection structure Download PDFInfo
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- CN212361205U CN212361205U CN202020610281.3U CN202020610281U CN212361205U CN 212361205 U CN212361205 U CN 212361205U CN 202020610281 U CN202020610281 U CN 202020610281U CN 212361205 U CN212361205 U CN 212361205U
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Abstract
The utility model discloses an aluminum-plastic pipe connection structure belongs to aluminum-plastic pipe technical field. An aluminum-plastic pipe connecting structure comprises a connector main body and an aluminum-plastic pipeline, wherein a lining pipeline is fixedly connected to one side of the connector main body, a sealing gasket is sleeved on the outer wall of the lining pipeline, and an outer fixing pipeline is fixedly connected to one side of the connector main body; the utility model discloses, through setting up the inside lining pipeline, the external fixation pipeline, the tighrening ring, draw-in groove and fixture block, when carrying out the installation butt joint of plastic-aluminum pipe, at first cup joint the inside lining pipeline in the inner wall of plastic-aluminum pipeline and the connector main part, the joint is accomplished with the fixture block to the draw-in groove this moment, then rotate the tighrening ring, make tighrening ring and external fixation pipeline accomplish threaded connection, accomplish fixing between connector main part and the plastic-aluminum pipeline promptly, this design simple structure, the installation is convenient, the time of installation has effectively been saved, the efficiency of plastic-aluminum pipe butt joint has been improved, the effect of this structure installation of being convenient for has.
Description
Technical Field
The utility model relates to an aluminum-plastic tube technical field especially relates to an aluminum-plastic tube connection structure.
Background
The aluminum-plastic pipe is a novel pipeline formed by longitudinally welding an aluminum pipe in the middle, co-extruding and compounding inner and outer polyethylene plastics and hot melt adhesive between layers, is widely applied in daily life, and can be fixed by adopting a joint when two aluminum-plastic pipes are spliced so as to prevent leakage at the joint.
Along with the application range of the aluminum-plastic pipes is larger and larger, the connectors for connecting the aluminum-plastic pipes are continuously updated, however, the aluminum-plastic pipe connectors in the prior art are still troublesome when two aluminum-plastic pipes are installed and butted, a large amount of time is needed for completing installation operation, and on the other hand, the function of the aluminum-plastic pipe connecting structure in the prior art is single.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of inconvenient installation and function singleness in the prior art and providing an aluminum-plastic pipe connection structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an aluminum-plastic pipe connection structure, includes connector main part and aluminum-plastic pipeline, one side fixedly connected with inside lining pipeline of connector main part, seal ring has been cup jointed to the outer wall of inside lining pipeline, the outer fixed pipeline of one side fixedly connected with of connector main part, the outer wall threaded connection of outer fixed pipeline has the tighrening ring, the draw-in groove has been seted up to the inner wall of outer fixed pipeline, the outer wall fixedly connected with fixture block of aluminum-plastic pipeline, fixture block and draw-in groove joint.
Preferably, the lining pipeline is spliced with the aluminum-plastic pipeline, and the sealing washer is spliced with the aluminum-plastic pipeline.
Preferably, the inner wall of the connector main body is fixedly connected with a mounting ring, and the inner wall of the mounting ring is fixedly connected with a filter screen.
Preferably, the bottom of the connector main body is fixedly connected with a drain pipe, and a drain valve is arranged on the outer surface of the drain pipe.
Preferably, the outer surface of the connector main body is sleeved with two limiting rings, and the number of the limiting rings is two.
Compared with the prior art, the utility model provides an aluminum-plastic pipe connection structure possesses following beneficial effect:
1. the utility model discloses, through setting up the inside lining pipeline, the external fixation pipeline, the tighrening ring, draw-in groove and fixture block, when carrying out the installation butt joint of plastic-aluminum pipe, at first cup joint the inside lining pipeline in the inner wall of plastic-aluminum pipeline and the connector main part, the joint is accomplished with the fixture block to the draw-in groove this moment, then rotate the tighrening ring, make tighrening ring and external fixation pipeline accomplish threaded connection, accomplish fixing between connector main part and the plastic-aluminum pipeline promptly, this design simple structure, the installation is convenient, the time of installation has effectively been saved, the efficiency of plastic-aluminum pipe butt joint has been improved, the effect of this structure installation of being convenient for has.
2. The utility model discloses, through setting up filter screen, blow off pipe and blowoff valve, the inside rivers of plastic-aluminum pipeline will be intercepted by the filter screen when the connector main part, and the impurity of avoiding the aquatic gets into next section plastic-aluminum pipeline, can discharge filterable impurity to the pipeline outside through blow off pipe and blowoff valve, and this design has realized the function of this structure filtration quality of water.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model has the characteristics of the installation is convenient and filter quality of water.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic structural view of the lining pipe of the present invention;
fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention.
In the figure: 1. a connector main body; 2. an aluminum-plastic pipeline; 3. lining a pipeline; 4. a sealing gasket; 5. externally fixing the pipeline; 6. a fastening ring; 7. a card slot; 8. a clamping block; 9. a mounting ring; 10. filtering with a screen; 11. a blow-off pipe; 12. a blowoff valve; 13. a limit ring.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, an aluminum-plastic pipe connection structure comprises a connector main body 1 and an aluminum-plastic pipe 2, wherein one side of the connector main body 1 is fixedly connected with an inner lining pipe 3, the outer wall of the inner lining pipe 3 is sleeved with a sealing gasket 4, the inner lining pipe 3 is more tightly connected with the aluminum-plastic pipe 2 by arranging the sealing gasket 4, so as to prevent the water flow in the pipe from leaking, one side of the connector main body 1 is fixedly connected with an outer fixing pipe 5, the outer wall of the outer fixing pipe 5 is in threaded connection with a fastening ring 6, the inner wall of the outer fixing pipe 5 is provided with a clamping groove 7, the outer wall of the aluminum-plastic pipe 2 is fixedly connected with a clamping block 8, the clamping block 8 is clamped with the clamping groove 7, when the aluminum-plastic pipe is installed and butted, the inner wall of the aluminum-plastic pipe 2 is firstly sleeved with the inner lining pipe 3 on the connector main body 1, at the moment, the clamping groove 7 and the clamping block 8 are clamped, then the fastening ring 6 is rotated, the fastening ring 6 is in threaded connection with the outer fixed pipeline 5, namely, the fixing between the connector main body 1 and the aluminum-plastic pipeline 2 is completed, the design structure is simple, the installation is convenient, the installation time is effectively saved, the efficiency of the aluminum-plastic pipe butt joint is improved, the effect of the structure for facilitating the installation is achieved, the lining pipeline 3 is spliced with the aluminum-plastic pipeline 2, the sealing gasket 4 is spliced with the aluminum-plastic pipeline 2, the inner wall of the connector main body 1 is fixedly connected with the installation ring 9, the inner wall of the installation ring 9 is fixedly connected with the filter screen 10, the bottom of the connector main body 1 is fixedly connected with the sewage discharge pipe 11, the outer surface of the sewage discharge pipe 11 is provided with the sewage discharge valve 12, through the filter screen 10, the sewage discharge pipe 11 and the sewage discharge valve 12, avoid the impurity of aquatic to get into next section plastic-aluminum pipeline 2, can discharge filterable impurity to the pipeline outside through blow off pipe 11 and blowoff valve 12, this design has realized the function of this structure filtration quality of water, and the spacing ring 13 has been cup jointed to the surface of connector main part 1, and the quantity of spacing ring 13 is two, through setting up spacing ring 13, plays the position limiting effect to tighrening ring 6, prevents the tighrening ring slippage.
In the utility model, by arranging the lining pipeline 3, the outer fixing pipeline 5, the fastening ring 6, the clamping groove 7 and the clamping block 8, when the aluminum-plastic pipe is installed and butted, the inner wall of the aluminum-plastic pipe 2 is firstly sleeved with the lining pipeline 3 on the connector main body 1, at the moment, the clamping groove 7 is clamped with the clamping block 8, then the fastening ring 6 is rotated to ensure that the fastening ring 6 is in threaded connection with the outer fixing pipeline 5, namely, the fixing between the connector main body 1 and the aluminum-plastic pipe 2 is completed, the design structure is simple, the installation is convenient, the installation time is effectively saved, the efficiency of the aluminum-plastic pipe butting is improved, the effect of the structure that the installation is convenient is achieved, by arranging the filter screen 10, the blow-off pipe 11 and the blow-off valve 12, when the water flow in the aluminum-plastic pipe passes through the connector main body 1, large-particle impurities in the water flow are intercepted by the filter, filtered impurities can be discharged to the outside of the pipeline through the sewage discharge pipe 11 and the sewage discharge valve 12, and the design realizes the function of filtering water quality by the structure.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an aluminum-plastic pipe connection structure, includes connector main part (1) and aluminum-plastic pipeline (2), its characterized in that, one side fixedly connected with inside lining pipeline (3) of connector main part (1), seal ring (4) have been cup jointed to the outer wall of inside lining pipeline (3), one side fixedly connected with outer fixed pipeline (5) of connector main part (1), the outer wall threaded connection of outer fixed pipeline (5) has tighrening ring (6), draw-in groove (7) have been seted up to the inner wall of outer fixed pipeline (5), outer wall fixedly connected with fixture block (8) of aluminum-plastic pipeline (2), fixture block (8) and draw-in groove (7) joint.
2. The aluminum-plastic pipe connecting structure of claim 1, wherein the lining pipeline (3) is inserted into the aluminum-plastic pipeline (2), and the sealing washer (4) is inserted into the aluminum-plastic pipeline (2).
3. The aluminum-plastic pipe connecting structure according to claim 1, wherein a mounting ring (9) is fixedly connected to the inner wall of the connector main body (1), and a filter screen (10) is fixedly connected to the inner wall of the mounting ring (9).
4. The aluminum-plastic pipe connecting structure according to claim 1, wherein a drain pipe (11) is fixedly connected to the bottom of the connector main body (1), and a drain valve (12) is arranged on the outer surface of the drain pipe (11).
5. The aluminum-plastic pipe connecting structure according to claim 1, wherein two limiting rings (13) are sleeved on the outer surface of the connector main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020610281.3U CN212361205U (en) | 2020-04-21 | 2020-04-21 | Plastic-aluminum pipe connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020610281.3U CN212361205U (en) | 2020-04-21 | 2020-04-21 | Plastic-aluminum pipe connection structure |
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| Publication Number | Publication Date |
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| CN212361205U true CN212361205U (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020610281.3U Active CN212361205U (en) | 2020-04-21 | 2020-04-21 | Plastic-aluminum pipe connection structure |
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| CN (1) | CN212361205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113175575A (en) * | 2021-04-01 | 2021-07-27 | 刘志鹏 | Pipeline connecting device for water conservancy and hydropower construction |
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2020
- 2020-04-21 CN CN202020610281.3U patent/CN212361205U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113175575A (en) * | 2021-04-01 | 2021-07-27 | 刘志鹏 | Pipeline connecting device for water conservancy and hydropower construction |
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