CN216361189U - Municipal administration water supply and drainage pipeline connection structure - Google Patents
Municipal administration water supply and drainage pipeline connection structure Download PDFInfo
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- CN216361189U CN216361189U CN202123007951.6U CN202123007951U CN216361189U CN 216361189 U CN216361189 U CN 216361189U CN 202123007951 U CN202123007951 U CN 202123007951U CN 216361189 U CN216361189 U CN 216361189U
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- groove
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Abstract
The utility model discloses a municipal water supply and drainage pipeline connecting structure, which comprises a butt joint main body, wherein one end of the butt joint main body is fixedly connected with a pipeline joint, the butt joint main body is in threaded connection with a threaded sleeve through the pipeline joint, one end of the pipeline joint is fixedly connected with a fixed sleeve, the inner side of the fixed sleeve is respectively provided with a first sealing groove and a second sealing groove, the fixed sleeve is movably connected with a first rubber sleeve through the first sealing groove, the fixed sleeve is movably connected with a second rubber sleeve through the second sealing groove, one end of the butt joint main body is movably connected with a first drainage pipe, the connecting structure of the drainage pipelines forms a self-locking function through the arranged butt joint pipe, butt joint block, butt joint groove and fixing groove, even if the pressure of the drainage pipelines is too large, the two drainage pipelines can be mutually pulled, so that the problem that the drainage pipelines are separated is avoided, and through the arranged fixed sleeve, the threaded sleeve, the first rubber sleeve and the second rubber sleeve, the installation of staff is convenient for, drainage pipe connection structure's leakproofness has still been improved.
Description
Technical Field
The utility model relates to the technical field of drainage pipelines, in particular to a municipal water supply and drainage pipeline connecting structure.
Background
The municipal drainage pipe refers to rainwater and sewage pipelines under municipal roads, namely a commonly-known sewer pipeline, which is generally called a municipal drainage pipe in engineering, and the drainage pipe connecting structure is used for connecting drainage pipes so that the drainage pipes are connected in the same way.
But current drainage pipe connection structure can't form self-locking function, need use the viscose can other parts just can make two pipelines lock together when the installation, lead to the pipeline to use the back for a long time, because of the too big reason of pressure, lead to drainage pipe to appear the phenomenon of separation to drainage pipe's connection structure leakproofness is poor, after the drainage pipe has been installed, drainage pipe's connection structure appears the problem of leaking easily, for this reason we provide a municipal administration water supply and drainage pipe connection structure.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a municipal water supply and drainage pipeline connecting structure, which solves the problems that the drainage pipeline connecting structure in the background technology cannot form a self-locking function and has poor sealing performance.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a municipal administration water supply and drainage pipe connection structure, includes the butt joint main part, butt joint main part one end fixedly connected with pipe joint, the butt joint main part has the thread bush through pipe joint threaded connection, the fixed cover of one end fixedly connected with of pipe joint, first seal groove and second seal groove have been seted up respectively to the inboard of fixed cover, fixed cover has first rubber sleeve through first seal groove swing joint, fixed cover has the second rubber sleeve through second seal groove swing joint, the one end swing joint of butt joint main part has first drain pipe, the one end swing joint of thread bush has the second drain pipe.
Preferably, the first drain pipe is provided with a butt joint groove and a fixing groove on the inner side thereof.
Further preferably, one end of the second drain pipe is fixedly connected with a butt joint pipe, and the outer side of the butt joint pipe is fixedly connected with a butt joint block.
Further preferably, the first drain pipe and the second drain pipe are cylindrical, and the first drain pipe and the second drain pipe are of hollow structures.
Further preferably, the docking body comprises a pipe joint at one end of the docking body and a fixing sleeve at one end of the pipe joint, which are of an integrated structure.
Further preferably, the inner diameters of the first sealing groove and the second sealing groove are the same, and the inner diameters of the first sealing groove and the second sealing groove are matched with the diameters of the first rubber sleeve and the second rubber sleeve.
(III) advantageous effects
The utility model provides a municipal water supply and drainage pipeline connecting structure which has the following beneficial effects:
(1) this kind of municipal administration water supply and drainage pipe connection structure, through the butt joint pipe that sets up, butt joint piece, butt joint groove and fixed slot, when installing drainage pipe, the staff installs the butt joint main part on first drainage pipe, after again install the thread bush on the second drainage pipe, then the staff aims at the first drainage pipe mouth of pipe to the butt joint pipe on the second drainage pipe, rotate the second drainage pipe again, make the butt joint piece on the butt joint pipe aim at the intraoral butt joint groove of first drainage pipe mouth of pipe, then insert the butt joint piece to the butt joint inslot, and stimulate the second drainage pipe, make the butt joint pipe enter into first drainage pipe mouth completely, the butt joint piece will move to the fixed slot simultaneously, then the staff rotates the second drainage pipe once more, make the butt joint piece break away from the butt joint groove, thereby make second drainage pipe and first drainage pipe pin each other, so make drainage pipe's connection structure form self-locking function, even if the pressure of the drainage pipeline is too high, the two drainage pipelines can be mutually pulled, so that the problem of separation of the drainage pipelines is avoided.
(2) This kind of municipal administration water supply and drainage pipe connection structure, fixed cover through setting up, the thread bush, first rubber sleeve and second rubber sleeve, after having docked drainage pipe, the staff removes the butt joint main part, the intermediate position of the inboard first seal groove of fixed cover and the second seal groove that makes second drain pipe and first drain pipe remove, then connect the thread bush fixed sheathe in, and rotatory thread bush, the thread bush will be to fixed cover one side removal this moment, fixed cover will shrink simultaneously, and the gap of second drain pipe and first drain pipe will be sealed to first rubber sleeve and second rubber sleeve, so the staff installation of being convenient for, drainage pipe connection structure's leakproofness has still been improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall construction of the present invention;
FIG. 3 is a partially exploded view of the docking body of the present invention;
FIG. 4 is a partial schematic view of a second drain pipe according to the present invention;
fig. 5 is a partial structural view of the first drain pipe of the present invention.
In the figure: 1. a first drain pipe; 101. a butt joint groove; 102. fixing grooves; 2. butting the main bodies; 3. a threaded sleeve; 4. a second drain pipe; 401. butt-joint pipes; 402. a butt joint block; 5. a pipe joint; 6. fixing a sleeve; 7. a first seal groove; 701. a second seal groove; 8. a first rubber sleeve; 801. and a second rubber sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a municipal administration water supply and drainage pipeline connection structure, including butt joint main part 2, butt joint main part 2 one end fixedly connected with pipe joint 5, butt joint main part 2 has thread bush 3 through 5 threaded connection of pipe joint, the fixed cover 6 of one end fixedly connected with of pipe joint 5, first seal groove 7 and second seal groove 701 have been seted up respectively to the inboard of fixed cover 6, fixed cover 6 has first rubber sleeve 8 through 7 swing joint of first seal groove, fixed cover 6 has second rubber sleeve 801 through second seal groove 701 swing joint, the one end swing joint of butt joint main part 2 has first drain pipe 1, the one end swing joint of thread bush 3 has second drain pipe 4.
In this embodiment, it is concrete, butt joint groove 101 and fixed slot 102 have been seted up respectively to the inboard of first drain pipe 1, through aim at the intraoral butt joint groove 101 of first drain pipe 1 pipe to butt joint piece 402 on the pipe 401, then insert butt joint piece 402 in butt joint groove 101, and stimulate second drain pipe 4, make butt joint pipe 401 enter into first drain pipe 1 mouth completely, butt joint piece 402 will move in fixed slot 102 simultaneously, then the staff rotates second drain pipe 4 once more, make butt joint piece 402 break away from butt joint groove 101, thereby make second drain pipe 4 and first drain pipe 1 pin each other.
In this embodiment, specifically, the one end fixedly connected with of second drain pipe 4 is to managing 401, and the outside fixedly connected with of managing 401 is to butt joint piece 402, makes second drain pipe 4 and first drain pipe 1 auto-lock each other through butt joint piece 402 to first drain pipe 1 fixed slot 102, avoids second drain pipe 4 and first drain pipe 1 to separate because of the too big appearance of water pressure.
In this embodiment, specifically, first drain pipe 1 and second drain pipe 4 are "cylindrical", and first drain pipe 1 and second drain pipe 4 are hollow structure for drainage that drainage pipe can be better.
In this embodiment, it is concrete, butt joint main part 2 is including the fixed cover 6 formula structures as an organic whole of 5 and the pipe joint of 5 one ends of pipe joint of the pipe joint of 2 one ends of butt joint main part, through installing butt joint main part 2 on first drain pipe 1, install on second drain pipe 4 threaded sleeve 3 after again, then cup joint threaded sleeve 3 on fixed cover 6, and rotatory threaded sleeve 3, threaded sleeve 3 will move to fixed cover 6 one side this moment, fixed cover 6 will shrink simultaneously, thereby it is fixed firm to first drain pipe 1 and second drain pipe 4.
In this embodiment, specifically, the inner diameters of the first seal groove 7 and the second seal groove 701 are the same, and the inner diameters of the first seal groove 7 and the second seal groove 701 are matched with the diameters of the first rubber sleeve 8 and the second rubber sleeve 801, so that when the threaded sleeve 3 fixes the fixed sleeve 6, the fixed sleeve 6 is contracted, and the first rubber sleeve 8 and the second rubber sleeve 801 seal the gap between the second drain pipe 4 and the first drain pipe 1, thereby avoiding the problem of water leakage.
The working principle is as follows: after the utility model is installed, firstly checking the installation fixing and the safety protection of the utility model, when installing the drainage pipeline, a worker installs the butt joint body 2 on the first drainage pipeline 1, then installs the thread bushing 3 on the second drainage pipeline 4, then the worker aligns the butt joint pipe 401 on the second drainage pipeline 4 with the pipe orifice of the first drainage pipeline 1, then rotates the second drainage pipeline 4 to align the butt joint block 402 on the butt joint pipe 401 with the butt joint groove 101 in the pipe orifice of the first drainage pipeline 1, then inserts the butt joint block 402 into the butt joint groove 101, pulls the second drainage pipeline 4 to enable the butt joint pipe 401 to completely enter the pipe orifice of the first drainage pipeline 1, simultaneously the butt joint block 402 can move into the fixing groove 102, then the worker rotates the second drainage pipeline 4 again to enable the butt joint block 402 to be separated from the butt joint groove 101, thereby enabling the second drainage pipeline 4 and the first drainage pipeline 1 to be mutually locked, after the drainage pipes are connected in a butt joint mode, a worker moves the butt joint main body 2 to enable the second drainage pipe 4 and the first drainage pipe 1 to move to the middle position between the first sealing groove 7 and the second sealing groove 701 on the inner side of the fixing sleeve 6, then the threaded sleeve 3 is sleeved on the fixing sleeve 6, the threaded sleeve 3 rotates, the threaded sleeve 3 moves towards one side of the fixing sleeve 6, meanwhile, the fixing sleeve 6 contracts, and the first rubber sleeve 8 and the second rubber sleeve 801 seal the gap between the second drainage pipe 4 and the first drainage pipe 1, so that the using process of the drainage pipe connector is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a municipal administration water supply and drainage pipeline connection structure, includes butt joint main part (2), its characterized in that: butt joint main part (2) one end fixedly connected with pipe joint (5), butt joint main part (2) have thread bush (3) through pipe joint (5) threaded connection, the fixed cover (6) of one end fixedly connected with of pipe joint (5), first seal groove (7) and second seal groove (701) have been seted up respectively to the inboard of fixed cover (6), fixed cover (6) have first rubber sleeve (8) through first seal groove (7) swing joint, fixed cover (6) have second rubber sleeve (801) through second seal groove (701) swing joint, the one end swing joint of butt joint main part (2) has first drain pipe (1), the one end swing joint of thread bush (3) has second drain pipe (4).
2. The municipal water supply and drainage pipeline connecting structure according to claim 1, wherein: the inner side of the first drainage pipe (1) is respectively provided with a butt joint groove (101) and a fixing groove (102).
3. The municipal water supply and drainage pipeline connecting structure according to claim 1, wherein: one end of the second water drainage pipe (4) is fixedly connected with a butt joint pipe (401), and the outer side of the butt joint pipe (401) is fixedly connected with a butt joint block (402).
4. The municipal water supply and drainage pipeline connecting structure according to claim 1, wherein: first drain pipe (1) and second drain pipe (4) are "cylindrical", first drain pipe (1) and second drain pipe (4) are hollow structure.
5. The municipal water supply and drainage pipeline connecting structure according to claim 1, wherein: the butt joint main body (2) comprises a pipeline joint (5) at one end of the butt joint main body (2) and a fixing sleeve (6) at one end of the pipeline joint (5) which are of an integrated structure.
6. The municipal water supply and drainage pipeline connecting structure according to claim 1, wherein: the inner diameters of the first sealing groove (7) and the second sealing groove (701) are the same, and the inner diameters of the first sealing groove (7) and the second sealing groove (701) are matched with the diameters of the first rubber sleeve (8) and the second rubber sleeve (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123007951.6U CN216361189U (en) | 2021-12-02 | 2021-12-02 | Municipal administration water supply and drainage pipeline connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123007951.6U CN216361189U (en) | 2021-12-02 | 2021-12-02 | Municipal administration water supply and drainage pipeline connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216361189U true CN216361189U (en) | 2022-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123007951.6U Active CN216361189U (en) | 2021-12-02 | 2021-12-02 | Municipal administration water supply and drainage pipeline connection structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117053000A (en) * | 2023-10-12 | 2023-11-14 | 烟台云沣生态环境产业发展股份有限公司 | Pipeline connecting device for municipal drainage engineering and butt joint method thereof |
-
2021
- 2021-12-02 CN CN202123007951.6U patent/CN216361189U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117053000A (en) * | 2023-10-12 | 2023-11-14 | 烟台云沣生态环境产业发展股份有限公司 | Pipeline connecting device for municipal drainage engineering and butt joint method thereof |
| CN117053000B (en) * | 2023-10-12 | 2023-12-26 | 烟台云沣生态环境产业发展股份有限公司 | Pipeline connecting device for municipal drainage engineering and butt joint method thereof |
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