CN210034702U - Double-wall adds muscle winding pipe joint design - Google Patents
Double-wall adds muscle winding pipe joint design Download PDFInfo
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- CN210034702U CN210034702U CN201920493460.0U CN201920493460U CN210034702U CN 210034702 U CN210034702 U CN 210034702U CN 201920493460 U CN201920493460 U CN 201920493460U CN 210034702 U CN210034702 U CN 210034702U
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Abstract
The utility model discloses a double-walled adds muscle winding coupling structure, including first connecting piece and second connecting piece, one side that first connecting piece and second connecting piece are pressed close to each other is provided with left connector and right connector, the top rigid coupling of left side connector and right connector all has the fastener, the embedded spiro union of fastener has fastening bolt, the right side wall lower extreme of the cabinet body is provided with the louvre, the mounting panel is installed to the left and right sides wall upper end of the cabinet body, the surperficial center department of mounting panel opens there is the fresh air inlet, the inner chamber of first connecting piece and second connecting piece is provided with winding union coupling line, winding union coupling line is equipped with the hypotenuse, the inner chamber of left side connector and right connector is provided. The utility model provides a winding pipe when using, generally all need bury deeply in the underground, above-mentioned there is certain landfill thing, probably causes the problem of the leakproofness of winding pipe.
Description
Technical Field
The utility model relates to a winding coupling field specifically is a double-walled adds muscle winding coupling structure.
Background
The winding pipe is a pipe formed by winding and welding high-density polyethylene (HDPE) serving as a raw material, and can be used for producing pipes with the diameter of 3 meters due to the unique forming process, which is difficult to finish by other production processes. Due to the excellent fusion welding performance of high-density polyethylene (HDPE), the product forming process and the product quality are guaranteed, various reliable modes are provided for construction connection, and the pipe has unique environment-friendly functions which are not possessed by other pipes, so that a very effective method is provided for pollution prevention and control concerned by people at present.
When the winding pipe is used, the winding pipe generally needs to be deeply buried underground, certain filling materials such as soil and the like exist on the winding pipe, then, the winding pipe can radially bear certain pressure due to the gravity action of the soil, certain deformation is inevitably generated, and whether the connecting part can keep a good connecting state and sealing performance under the deformation has important influence on the service performance of the drainage pipe, so that a double-wall reinforced winding pipe joint structure is designed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a be not enough to prior art, the utility model provides a double-walled adds muscle winding pipe joint structure has solved the winding pipe and when using, generally all need bury deeply in the underground, and the higher authority has certain landfill, may cause the problem of the leakproofness of winding pipe.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a double-walled adds muscle winding coupling structure, includes first connecting piece and second connecting piece, one side that first connecting piece and second connecting piece are pressed close to each other is provided with left connector and right connector, the top rigid coupling of left side connector and right connector all has the fastener, the embedded spiro union of fastener has fastening bolt, the right side wall lower extreme of the cabinet body is provided with the louvre, the mounting panel is installed to the left and right sides wall upper end of the cabinet body, the surperficial center department of mounting panel opens there is the fresh air inlet, the inner chamber of first connecting piece and second connecting piece is provided with winding union coupling line, winding union coupling line is equipped with the hypotenuse, the inner chamber of left side connector and right connector is provided with the bellmouth.
The utility model provides an aforementioned double-walled adds muscle winding pipe joint structure, the bellmouth includes bellmouth outer layer structure and bellmouth inner layer structure, bellmouth outer layer structure and bellmouth inner layer structure are connected at the inner chamber cooperation end of left connector and right connector, the bellmouth inner layer structure other end freely sets up, the bellmouth head has the bellmouth inclined plane of same angle, the free end of bellmouth inner layer structure is provided with bellmouth inner layer bulge loop.
The utility model provides an aforementioned double-walled adds muscle winding coupling structure, the top of left side connector and right connector is provided with triangle-shaped arch, the bottom of fastener is provided with the mounting groove, the mounting groove cooperatees with triangle-shaped arch.
In the double-wall reinforced winding pipe joint structure, the winding pipe connecting lines and the bevel edge form a spiral dislocation step, and the slope of the bevel edge is 60-70 degrees.
According to the double-wall reinforced winding pipe joint structure, the inner cavity of the joint of the left connector and the right connector is provided with the sealing ring.
According to the double-wall reinforced winding pipe joint structure, the triangular protrusions and the winding pipe connecting lines are provided with multiple groups and are arranged in an array shape.
The utility model has the advantages that: the utility model has reasonable structural design, the other end of the socket inner layer structure is freely arranged, under the action of elastic deformation, the hollow structure can effectively play a self-sealing role, the higher the water pressure is, the more obvious the sealing effect is, the free end of the socket inner layer structure is also provided with a socket inner layer convex ring, the socket inner layer convex ring is matched with the end surfaces of the left connector and the right connector, thus the axial positioning can be effectively formed between the left connector and the socket as well as between the right connector and the socket, the sealing effect is further enhanced, the top parts of the left connector and the right connector are provided with triangular bulges, the bottom part of the fastener is provided with a mounting groove which is matched with the triangular bulges, the fastener is convenient for splicing and installation, the fastening effect is enhanced through the fastening bolt, the connecting lines of the winding pipe and the bevel edge form spiral dislocation steps, so that the winding spiral pipe is tightly connected in the inner, the sealing effect is enhanced, and the problem that when the winding pipe is used, the winding pipe generally needs to be deeply buried underground, and a certain landfill is arranged on the winding pipe, so that the sealing performance of the winding pipe can be caused is solved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a partially enlarged view of a in fig. 1.
In the figure: 1. the connecting structure comprises a first connecting piece, a second connecting piece, a right connecting piece, a left connecting piece, a right connecting piece, a left connecting piece, a right.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to FIGS. 1-2: a double-wall reinforced winding pipe joint structure comprises a first connecting piece 1 and a second connecting piece 2, a left connector 4 and a right connector 3 are arranged on one side, which is close to each other, of the first connecting piece 1 and the second connecting piece 2, a sealing ring is arranged in an inner cavity of a joint of the left connector 4 and the right connector 3, fasteners 5 are fixedly connected to the tops of the left connector 4 and the right connector 3 respectively, triangular protrusions are arranged at the tops of the left connector 4 and the right connector 3, a mounting groove is arranged at the bottom of each fastener 5 and matched with the triangular protrusions, fastening bolts 6 are screwed in the fasteners 5, winding pipe connecting lines 7 are arranged in inner cavities of the first connecting piece 1 and the second connecting piece 2, each winding pipe connecting line 7 is provided with a bevel edge 8, a plurality of groups of triangular protrusions and winding pipe connecting lines 7 are arranged in an array shape, and the winding pipe connecting lines 7 and the bevel, the gradient of the bevel edge 8 is 60-70 degrees, the inner cavities of the left connector 4 and the right connector 3 are provided with sockets 9, each socket 9 comprises a socket outer-layer structure 901 and a socket inner-layer structure 902, the socket outer-layer structure 901 and the socket inner-layer structure 902 are connected at the matching ends of the inner cavities of the left connector 4 and the right connector 3, the other end of the socket inner-layer structure 902 is freely arranged, the head of each socket 9 is provided with a socket inclined plane 903 with the same angle, and the free end of the socket inner-layer structure 902 is provided with a socket inner-layer convex ring 904.
To sum up, when the utility model is used, the other end of the socket inner layer structure 902 is freely arranged, under the action of elastic deformation, the hollow structure can effectively play a self-sealing role, and the higher the water pressure is, the more obvious the sealing effect is, the free end of the socket inner layer structure 902 is also provided with a socket inner layer convex ring 904, the socket inner layer convex ring 904 is matched with the end surfaces of the left connector 4 and the right connector 3, thus the axial positioning can be effectively formed for the left connector 3, the right connector 4 and the socket 9, and the sealing effect is further enhanced, the top parts of the left connector 4 and the right connector 3 are provided with triangular bulges, the bottom part of the fastener 5 is provided with a mounting groove which is matched with the triangular bulges, so that the fastener 5 is convenient for splicing installation, the fastening effect is enhanced through the fastening bolt 6, the connecting line 7 of the winding pipe is staggered with the spiral bevel edge step, so that the winding pipe is tightly connected with the inner cavities of the first connector, the sealing effect is enhanced, and the problem that the sealing performance of the winding pipe can be possibly caused due to the fact that the winding pipe is generally required to be deeply buried underground and certain landfill materials are arranged on the winding pipe when the winding pipe is used is solved.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a double-walled adds muscle winding coupling structure, includes first connecting piece (1) and second connecting piece (2), its characterized in that: one side that first connecting piece (1) and second connecting piece (2) are pressed close to each other is provided with left connector (4) and right connector (3), the top rigid coupling of left side connector (4) and right connector (3) all has fastener (5), the embedded spiro union of fastener (5) has fastening bolt (6), the inner chamber of first connecting piece (1) and second connecting piece (2) is provided with winding union coupling line (7), winding union coupling line (7) are equipped with hypotenuse (8), the inner chamber of left side connector (4) and right connector (3) is provided with bellmouth (9).
2. The double-walled ribbed pipe joint structure according to claim 1, wherein: the socket (9) comprises a socket outer structure (901) and a socket inner layer structure (902), the socket outer structure (901) and the socket inner layer structure (902) are connected with the inner cavity matching end of the left connector (4) and the right connector (3), the other end of the socket inner layer structure (902) is freely arranged, the head of the socket (9) is provided with a socket inclined surface (903) with the same angle, and the free end of the socket inner layer structure (902) is provided with a socket inner layer convex ring (904).
3. The double-walled ribbed pipe joint structure according to claim 1, wherein: the top of left side connector (4) and right connector (3) is provided with triangle-shaped protruding, the bottom of fastener (5) is provided with the mounting groove, the mounting groove cooperatees with the triangle-shaped arch.
4. The double-walled ribbed pipe joint structure according to claim 1, wherein: the spiral dislocation step is formed by the winding pipe connecting lines (7) and the bevel edge (8), and the gradient of the bevel edge (8) is 60-70 degrees.
5. The double-walled ribbed pipe joint structure according to claim 1, wherein: and a sealing ring is arranged in the inner cavity of the joint of the left connector (4) and the right connector (3).
6. The double-walled ribbed pipe joint structure according to claim 3, wherein: the triangular convex and winding pipe connecting lines (7) are provided with a plurality of groups and are arranged in an array shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920493460.0U CN210034702U (en) | 2019-04-12 | 2019-04-12 | Double-wall adds muscle winding pipe joint design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920493460.0U CN210034702U (en) | 2019-04-12 | 2019-04-12 | Double-wall adds muscle winding pipe joint design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210034702U true CN210034702U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920493460.0U Active CN210034702U (en) | 2019-04-12 | 2019-04-12 | Double-wall adds muscle winding pipe joint design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210034702U (en) |
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2019
- 2019-04-12 CN CN201920493460.0U patent/CN210034702U/en active Active
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