CN212718557U - PVC-U double-layer axial hollow wall pipe flexible adapting plug structure - Google Patents
PVC-U double-layer axial hollow wall pipe flexible adapting plug structure Download PDFInfo
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- CN212718557U CN212718557U CN202021441436.1U CN202021441436U CN212718557U CN 212718557 U CN212718557 U CN 212718557U CN 202021441436 U CN202021441436 U CN 202021441436U CN 212718557 U CN212718557 U CN 212718557U
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Abstract
The utility model discloses a PVC-U double-layer axial hollow wall pipe flexible adapting plug structure, which comprises a hollow wall pipe, wherein the hollow wall pipe is provided with two hollow wall pipes, the orientation of the two hollow wall pipes is a certain included angle, the close ends of the two hollow wall pipes are provided with plugs, the plugs and the hollow wall pipes are spliced together, one end of the joint of the plugs and the hollow wall pipes is provided with a welding head, the flexible pipe is arranged between the two plugs, the flexible pipe and the end parts of the plugs are connected together through a clamp, the utility model solves the problems that the existing adapting plug is mostly of a fixed structure and can be turned to a fixed direction, so that the hollow wall pipes are inconvenient to adjust according to the using direction, the adapting plug is made to be of a flexible structure through improving and optimizing the structure of the adapting plug, and the hollow wall pipes can be laid conveniently according to the using direction, the plug is convenient to be accepted to assist the hollow wall pipe to turn.
Description
Technical Field
The utility model relates to a connector technical field specifically is a PVC-U double-deck axial cavity wall pipe flexible socket plug structure.
Background
The hollow wall pipe is a pipe commonly used at present, and the pipe is often used for drainage engineering, and the position that the pipe turned to is often met when the pipe is used for laying drainage pipelines, so the hollow wall pipe needs to be assisted to turn to by using a receiving plug, but the existing receiving plug has the following problems: most of existing adapting plugs are of fixed structures and can turn to a fixed direction, so that the hollow wall pipe is inconvenient to adjust according to the using direction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plug structure is accepted to PVC-U double-deck axial cavity wall pipe flexibility aims at improving that current accepting plug is fixed structure more, can turn to fixed direction, leads to the inconvenient problem of adjusting according to the direction of using of cavity wall pipe.
The utility model discloses a realize like this:
a PVC-U double-layer axial hollow wall pipe flexible adapting plug structure comprises two hollow wall pipes, the directions of the two hollow wall pipes form a certain included angle, the close ends of the two hollow wall pipes are provided with plugs, the plugs and the hollow wall pipes are spliced together, a welding joint is arranged at the joint end of each plug and the corresponding hollow wall pipe, a flexible pipe is arranged between the two plugs, and the flexible pipes and the plug end parts are connected together through a clamp; well cavity wall pipe is convenient for lay drainage pipe, the use of well cavity wall pipe is convenient for, the plug is convenient for cooperate well cavity wall pipe, thereby the convenience is connected two well cavity wall pipes that are certain angle, the soldered connection is convenient for plug and well cavity wall pipe welding together, thereby make things convenient for well cavity wall pipe connection in the plug cooperation, the phenomenon that can not appear leaking between the cavity wall pipe of being convenient for and the plug, the flexible pipe is convenient for assist two well cavity wall pipes that are the contained angle each other link together, be convenient for lead to the inside rivers of well cavity wall pipe, the clamp is convenient for be in the same place flexible pipe and plug connection, the flexible pipe cooperation plug of being convenient for uses.
Furthermore, the pipe wall of the hollow wall pipe is provided with a plurality of jacks, and the jacks on the pipe wall are uniformly arranged; the structure is convenient for the uniformity of the structural performance of the hollow wall pipe, so that the hollow wall pipe can be used stably, and the hollow wall pipe can be used stably in cooperation with a plug.
Furthermore, a sleeve groove is formed in one end, facing the hollow wall pipe, of the plug, an insertion rod is arranged in the sleeve groove and aligned with the insertion holes, and a clamping ring is arranged at one end, not inserted with the hollow wall pipe, of the plug; the grooving is convenient for the plug can overlap in cavity wall pipe tip to make things convenient for cavity wall pipe can be stable with the plug connection together, the inserted bar is convenient for insert the jack of cavity wall pipe, and then makes things convenient for the installation and the use of cavity wall pipe, the rand is convenient for plug cooperation flexible pipe, thereby makes things convenient for the flexible pipe and mutually supports and link together through the clamp with the plug.
Furthermore, a sleeve groove is formed in the inner ring of the welding head, the diameter of the sleeve groove is matched with the outer diameter of the plug, and the inner diameter of the welding head is matched with the outer diameter of the hollow outer wall; the structure is convenient for the welding head to be sleeved at the contact position of the plug end and the hollow wall pipe, so that the hollow wall pipe and the plug can be conveniently connected together.
Furthermore, the flexible pipe is of a corrugated structure, and clamping rings are arranged at two ends of the flexible pipe; this kind of structure is convenient for the flexible pipe can buckle with arbitrary angle to make things convenient for the flexible pipe cooperation cavity wall pipe, even if arbitrary contained angle of cavity wall pipe of being convenient for can link together, the rand also is convenient for cooperate the plug, thereby links together through the clamp between convenient flexible joint and the plug.
Furthermore, the clamp comprises two clamping plates and connecting bolts, the two clamping plates are symmetrically provided with lug plates at two sides, the middle parts of the clamping plates are provided with clamping grooves, and the two clamping plates are connected together through the connecting bolts; the cardboard is convenient for the card between plug and the flexible tube to be in the same place, and then makes things convenient for the joint between flexible tube and the plug to be in the same place, and the otic placode is convenient for two cardboards and links together, and the cardboard of being convenient for links together flexible tube tip and plug stability, and connecting bolt is convenient for link together two cardboards.
During the use will arrange two cavity wall pipes earlier according to the user demand, then peg graft plug and cavity wall pipe together and utilize the soldered connection with cavity wall pipe and plug welding together, then buckle the flexible pipe according to the user demand to make the rand at flexible pipe both ends align the rand of plug, then utilize the clamp with flexible pipe and plug connection together can, this kind accepts plug simple to operate, convenient to use.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a structure to accepting the plug improves and optimizes for accept the plug and be flexible structure, the cavity wall pipe of being convenient for can lay according to the direction of using, is convenient for accept the plug and assists the cavity wall pipe to turn to, and the plug installation and the convenient to use of accepting of this kind of structure, and the quick effectual connection of laying to the cavity wall pipe of the staff of being convenient for.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of the receiving plug of the present invention;
FIG. 2 is a schematic view of the hollow wall pipe of the present invention;
fig. 3 is a schematic structural diagram of the plug of the present invention;
FIG. 4 is a schematic structural diagram of a welding head of the present invention;
fig. 5 is a schematic structural view of the flexible pipe of the present invention;
fig. 6 is a schematic structural view of the clamp of the present invention;
in the figure: 1-hollow wall pipe; 11-a jack; 2-a plug; 21-sleeving a groove; 22-a plunger; 23-a collar; 3-welding a head; 31-a jacket groove; 4-a flexible tube; 5, clamping a hoop; 51-a card board; 511-card slot; 512-ear plate; 52-connecting bolts.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Example (b): referring to FIG. 1: a PVC-U double-layer axial hollow wall pipe flexible adapting plug structure comprises two hollow wall pipes 1, the directions of the two hollow wall pipes 1 form a certain included angle, the close ends of the two hollow wall pipes 1 are both provided with plugs 2, the plugs 2 and the hollow wall pipes 1 are spliced together, a welding head 3 is arranged at the joint end of each plug 2 and the corresponding hollow wall pipe 1, a flexible pipe 4 is arranged between the two plugs 2, and the ends of the flexible pipe 4 and the plugs 2 are connected together through a hoop 5; the hollow wall pipe 1 is convenient for laying a drainage pipeline and using the hollow wall pipe 1, the plug 2 is convenient to be matched with the hollow wall pipe 1, so that two hollow wall pipes 1 with certain angles can be conveniently connected, the welding joint 3 is convenient for welding the plug 2 and the hollow wall pipe 1 together, so that the plug 2 is convenient to be matched with the hollow wall pipe 1 for connection, the phenomenon of water leakage between the hollow wall pipe 1 and the plug 2 can be conveniently avoided, the flexible pipe 4 is convenient for assisting the connection of the two hollow wall pipes 1 which form an included angle with each other, the water flow in the hollow wall pipe 1 can be conveniently guided, the clamp 5 is convenient for connecting the flexible pipe 4 and the plug 2 together, and the flexible pipe 4 is convenient for being matched with the plug 2 for use; this kind of structure makes to accept plug 2 and is flexible structure, and the cavity wall pipe 1 of being convenient for can lay according to the direction of using, is convenient for accept plug 2 and assists cavity wall pipe 1 to turn to, and the installation of accepting plug 2 and convenient to use of this kind of structure, and the quick effectual connection of laying of cavity wall pipe 1 of the staff of being convenient for.
Referring to FIG. 2: the pipe wall of the hollow wall pipe 1 is provided with a plurality of jacks 11, and the jacks 11 on the pipe wall are uniformly arranged; this kind of structure is convenient for well cavity wall pipe 1's structural performance's even, and then makes things convenient for the use that well cavity wall pipe 1 can be stable, and the cooperation plug 2 that the well cavity wall pipe 1 of being convenient for can be stable uses.
Referring to FIG. 3: one end of the plug 2 facing the hollow wall pipe 1 is provided with a sleeve groove 3121, an insert rod 22 is arranged in the sleeve groove 3121 and aligned with the insert hole 11, and one end of the plug 2 not inserted with the hollow wall pipe 1 is provided with a retainer ring 23; the grooving 3121 is convenient for the plug 2 can overlap at cavity wall pipe 1 tip to conveniently cavity wall pipe 1 can be stable with plug 2 link together, the inserted bar 22 is convenient for insert the jack 11 of cavity wall pipe 1, and then make things convenient for the installation and the use of cavity wall pipe 1, rand 23 is convenient for plug 2 cooperation flexible pipe 4, thereby makes things convenient for flexible pipe 4 and mutually supports and link together through clamp 5 with plug 2.
Referring to FIG. 4: the inner ring of the welding head 3 is provided with a sleeve groove 3121, the diameter of the sleeve groove 3121 is matched with the outer diameter of the plug 2, and the inner diameter of the welding head 3 is matched with the outer diameter of the hollow outer wall; this arrangement facilitates the sleeving of the welding head 3 over the end of the spigot 2 and the hollow wall pipe 1 at the point of contact, thereby facilitating the joining of the hollow wall pipe 1 and the spigot 2 together.
Referring to FIG. 5: the flexible pipe 4 is of a corrugated structure, and clamping rings 23 are arranged at two ends of the flexible pipe 4; this kind of structure is convenient for the flexible tube 4 can buckle with arbitrary angle to make things convenient for the flexible tube 4 cooperation cavity wall pipe 1, even if two cavity wall pipes 1 of being convenient for even arbitrary contained angle all can link together, rand 23 also is convenient for cooperate plug 2, thereby links together through clamp 5 between convenient flexible joint and the plug 2.
Referring to FIG. 6: the hoop 5 comprises two clamping plates 51 and connecting bolts 52, the two clamping plates 51 are symmetrically provided with lug plates 512 at two sides, the middle part of each clamping plate 51 is provided with a clamping groove 511, and the two clamping plates 51 are connected together through the connecting bolts 52; cardboard 51 is convenient for the card between plug 2 and flexible pipe 4 to be in the same place, and then makes things convenient for the joint between flexible pipe 4 and the plug 2 to be in the same place, and otic placode 512 is convenient for two cardboard 51 and links together, and the cardboard 51 of being convenient for links together flexible pipe 4 tip and plug 2 stability, and connecting bolt 52 is convenient for link together two cardboard 51.
The using method comprises the following steps: during the use will arrange two well hollow wall pipes 1 earlier according to the user demand, then peg graft plug 2 and hollow wall pipe 1 together and utilize soldered connection 3 with hollow wall pipe 1 and plug 2 welding together, then buckle flexible tube 4 according to the user demand, and make the rand 23 at flexible tube 4 both ends align plug 2's rand 23, then utilize the clamp 5 with flexible tube 4 and plug 2 link together can, this kind accepts plug 2 simple to operate, convenient to use.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a plug structure is accepted to double-deck axial cavity wall pipe flexibility of PVC-U which characterized in that: including cavity wall pipe (1), cavity wall pipe (1) is equipped with two, two the orientation of cavity wall pipe (1) is certain contained angle, two the close one end of cavity wall pipe (1) all is equipped with plug (2), plug (2) and cavity wall pipe (1) are pegged graft together, the one end of plug (2) and cavity wall pipe (1) laminating is equipped with soldered connection (3), two be equipped with between plug (2) flexible pipe (4), link together through clamp (5) between flexible pipe (4) and plug (2) tip.
2. A PVC-U double-layer axial hollow-wall pipe flexible adapting plug structure according to claim 1, characterized in that the hollow-wall pipe (1) is provided with a plurality of jacks (11), and the jacks (11) on the pipe wall are uniformly arranged.
3. A PVC-U double layer axial hollow wall pipe flexible adapting plug structure according to claim 2, characterized in that the end of the plug (2) facing the hollow wall pipe (1) is provided with a sleeve groove (31) (21), the position of the inner part of the sleeve groove (31) (21) aligned with the jack (11) is provided with a plug rod (22), and the end of the plug (2) not plugged with the hollow wall pipe (1) is provided with a clamping ring (23).
4. A PVC-U double-layer axial hollow wall pipe flexible adapting plug structure according to the claim 3, characterized in that the inner circle of the welding head (3) is provided with a sleeve groove (31) (21), the diameter of the sleeve groove (31) (21) matches with the outer diameter of the plug (2), the inner diameter of the welding head (3) matches with the outer diameter of the hollow outer wall.
5. A PVC-U double layer axial hollow wall pipe flexible adapting plug structure according to claim 4, characterized in that the flexible pipe (4) is corrugated, and the two ends of the flexible pipe (4) are provided with clamping rings (23).
6. A PVC-U double-layer axial hollow-wall pipe flexible adapting plug structure according to claim 5, characterized in that the clamp (5) comprises two clamping plates (51) and connecting bolts (52), the two clamping plates (51) are symmetrically provided with ear plates (512) at two sides, the middle part of the clamping plate (51) is provided with a clamping groove (511), and the two clamping plates (51) are connected together through the connecting bolts (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021441436.1U CN212718557U (en) | 2020-07-21 | 2020-07-21 | PVC-U double-layer axial hollow wall pipe flexible adapting plug structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021441436.1U CN212718557U (en) | 2020-07-21 | 2020-07-21 | PVC-U double-layer axial hollow wall pipe flexible adapting plug structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212718557U true CN212718557U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021441436.1U Active CN212718557U (en) | 2020-07-21 | 2020-07-21 | PVC-U double-layer axial hollow wall pipe flexible adapting plug structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212718557U (en) |
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2020
- 2020-07-21 CN CN202021441436.1U patent/CN212718557U/en active Active
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