CN220506048U - Tap water pipeline fitting capable of preventing water leakage - Google Patents
Tap water pipeline fitting capable of preventing water leakage Download PDFInfo
- Publication number
- CN220506048U CN220506048U CN202321466850.1U CN202321466850U CN220506048U CN 220506048 U CN220506048 U CN 220506048U CN 202321466850 U CN202321466850 U CN 202321466850U CN 220506048 U CN220506048 U CN 220506048U
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- CN
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- Prior art keywords
- pipeline
- annular
- tap water
- fitting
- piece
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- 239000008399 tap water Substances 0.000 title claims abstract description 43
- 235000020679 tap water Nutrition 0.000 title claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229920001971 elastomer Polymers 0.000 claims abstract description 29
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229920001973 fluoroelastomer Polymers 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a tap water pipeline fitting capable of preventing water leakage, which comprises a pipeline fitting, wherein a connecting structure is arranged on the pipeline fitting, and comprises a tap water pipeline, an annular part, a rubber ring, an annular cavity, an annular elastic part, internal threads and external threads; the annular piece is installed on the tap water pipeline, the annular cavity is formed in the rubber ring, the annular elastic piece is arranged in the annular cavity, the rubber ring is sleeved on the tap water pipeline, and the internal thread is machined in the pipeline fitting. Make the pipeline accessory screw up on the running water pipe, then the internal thread screw up on the external screw thread, the rubber circle supports tightly between annular and pipeline accessory, makes running water pipe and pipeline accessory sealing connection, and receives ambient pressure when the rubber circle, and annular elastic component in the annular chamber gives the rubber circle outside power, makes the rubber circle hug closely between annular and pipeline accessory, strengthens running water pipe and pipeline accessory connection leakproofness, avoids leaking water.
Description
Technical Field
The utility model relates to the technical field of tap water pipeline accessories, in particular to a water leakage-proof tap water pipeline accessory.
Background
The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, and generally, after the fluid is pressurized by a blower, a compressor, a pump, a boiler and the like, the fluid flows from a high pressure position to a low pressure position of the pipeline, the pressure or gravity of the fluid can be utilized to convey the fluid, tap water is conveyed through the pipeline, an arc-shaped pipeline fitting is needed at the turning position of the tap water pipeline, the pipeline fitting is connected with the pipeline with a tight bottom, water leakage is easy to occur, and meanwhile, the pipeline fitting is sleeved outside the pipeline, the inner diameter of the pipeline fitting is overlapped with the outer diameter of the pipeline, and the thickness of the pipeline can obstruct the water flow in the pipeline.
Disclosure of Invention
The utility model aims to provide a tap water pipeline fitting capable of preventing water leakage.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the tap water pipeline fitting capable of preventing water leakage comprises a pipeline fitting, wherein a connecting structure is arranged on the pipeline fitting, and comprises a tap water pipeline, an annular part, a rubber ring, an annular cavity, an annular elastic part, an internal thread and an external thread;
the annular piece is installed on the tap water pipeline, the annular cavity is formed in the rubber ring, the annular elastic piece is arranged in the annular cavity, the rubber ring is sleeved on the tap water pipeline, the internal thread is processed in the pipeline fitting, the external thread is processed on the tap water pipeline, and the external thread is sleeved in the internal thread.
Preferably, a cleaning device is arranged on the pipeline fitting, and comprises a shell, an electric push rod, a through hole and an arc plate;
the pipeline fitting is provided with a square opening, the shell is arranged in the square opening, the electric push rod is arranged in the shell, the through hole is formed in the shell, the output end of the electric push rod penetrates through the through hole, the arc plate is arranged on the output end of the electric push rod, and the arc plate is arranged in the square opening.
Preferably, the arc is installed on electric putter's output through the connecting piece, the connecting piece comprises bolt and thread groove, the bolt is installed on electric putter's output, the thread groove is seted up on the arc, the bolt cup joints in the thread groove.
Preferably, the shell is provided with a threaded hole, and a threaded cover is sleeved in the threaded hole.
Preferably, the thread cover is provided with a transverse block, and the transverse block is provided with a straight groove.
Preferably, the annular piece is provided with carrying blocks, the number of the carrying blocks is not less than four, and the carrying blocks are distributed on the annular piece in an annular equidistant manner.
Compared with the prior art, the utility model has the beneficial effects that: compared with the prior art, the water-leakage-proof tap water pipeline fitting has the following advantages:
1. the pipe fitting is screwed on the tap water pipe, the internal thread is screwed on the external thread, the rubber ring is abutted between the annular piece and the pipe fitting, the tap water pipe is in sealing connection with the pipe fitting, and when the rubber ring receives external pressure, the annular elastic piece in the annular cavity applies an outward force to the rubber ring, so that the rubber ring is tightly attached between the annular piece and the pipe fitting, the connection tightness of the tap water pipe and the pipe fitting is enhanced, and water leakage is avoided;
2. when the tap water pipeline is connected with the pipeline fittings, the inner diameter of the tap water pipeline and the inner diameter of the pipeline fittings are positioned on the same horizontal line, so that the influence on water flow is avoided;
3. if the return bend of the pipeline fitting is blocked, the electric push rod is powered on, and the output end of the electric push rod pushes the arc-shaped plate to move towards the direction of the tap water pipeline, so that the return bend of the pipeline fitting can be dredged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is a schematic diagram of the structure of FIG. 2A;
fig. 4 is a schematic diagram of the structure of fig. 2B.
In the figure: 1. pipe fittings, 2, square openings, 3, carrying blocks, 4, connecting structures, 401, tap water pipes, 402, annular parts, 403, rubber rings, 404, annular cavities, 405, annular elastic parts, 406, internal threads, 407, external threads, 5, cleaning devices, 6, shells, 7, electric push rods, 8, through holes, 9, arc plates, 10, bolts, 11, thread grooves, 12, threaded holes, 13, thread covers, 14, transverse blocks, 15 and straight grooves.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only 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.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a running water pipeline fitting of leak protection water, includes pipeline fitting 1, pipeline fitting 1 is the elbow of connecting the pipeline, installs connection structure 4 on the pipeline fitting 1, and connection structure 4 includes water supply pipeline 401, ring 402, rubber circle 403, annular chamber 404, annular elastic component 405, internal thread 406 and external thread 407;
the annular member 402 is arranged on the tap water pipeline 401, the annular cavity 404 is arranged in the rubber ring 403, the rubber ring 403 is made of fluororubber, the annular elastic member 405 is arranged in the annular cavity 404, the rubber ring 403 is sleeved on the tap water pipeline 401, the internal thread 406 is processed in the pipeline fitting 1, the external thread 407 is processed on the tap water pipeline 401, and the external thread 407 is sleeved in the internal thread 406;
the ring-shaped piece 402 is provided with the carrying blocks 3, the number of the carrying blocks 3 is not less than four, the carrying blocks 3 are distributed on the ring-shaped piece 402 at equal intervals in a ring shape, and the carrying blocks 3 are held to facilitate holding the ring-shaped piece 402.
The cleaning device 5 is arranged on the pipeline fitting 1, and the cleaning device 5 comprises a shell 6, an electric push rod 7, a through hole 8 and an arc-shaped plate 9;
the pipe fitting 1 is provided with a square opening 2, the shell 6 is arranged in the square opening 2, the electric push rod 7 is arranged in the shell 6, the electric push rod 7 is connected with electricity for work, the through hole 8 is arranged on the shell 6, the output end of the electric push rod 7 passes through the through hole 8, the arc plate 9 is arranged on the output end of the electric push rod 7, the arc plate 9 is made of a steel plate with rubber sprayed outside, the arc plate 9 is arranged in the square opening 2, and the rubber outside the arc plate 9 can seal the square opening 2;
the arc-shaped plate 9 is arranged at the output end of the electric push rod 7 through a connecting piece, the connecting piece consists of a bolt 10 and a thread groove 11, the bolt 10 is arranged at the output end of the electric push rod 7, the thread groove 11 is arranged on the arc-shaped plate 9, and the bolt 10 is sleeved in the thread groove 11;
the shell 6 is provided with a threaded hole 12, and a threaded cover 13 is sleeved in the threaded hole 12;
the screw cap 13 is provided with a transverse block 14, and the transverse block 14 is provided with a straight slot 15.
When the water leakage-proof tap water pipeline fitting is used, firstly, the rubber ring 403 is sleeved on the tap water pipeline 401, the tap water pipeline fitting 1 is close to the tap water pipeline 401, the carrying block 3 is held, the tap water pipeline 401 is held tightly by the annular piece 402, the pipeline fitting 1 is screwed on the tap water pipeline 401, then the internal thread 406 is screwed on the external thread 407, the rubber ring 403 is abutted between the annular piece 402 and the pipeline fitting 1, the tap water pipeline 401 is in sealing connection with the pipeline fitting 1, when the rubber ring 403 receives external pressure, the annular elastic piece in the annular cavity 404 gives the rubber ring 403 an outward force, the rubber ring 403 is tightly attached between the annular piece 402 and the pipeline fitting 1, the sealing performance of the tap water pipeline 401 and the pipeline fitting 1 is enhanced, the water leakage is avoided, after the tap water pipeline 401 and the pipeline fitting 1 are connected, the inner diameter of the tap water pipeline 401 and the inner diameter of the pipeline fitting 1 are on the same horizontal line, the influence on the water flow is avoided, if the blocking position of the pipeline fitting 1 appears, the electric push rod 7 is connected with electricity, the output end of the electric push rod 7 pushes the electric push rod 9 to move towards the tap water pipeline fitting 1, the pipeline fitting 1 can be pulled out, the electric push rod 7 can be pulled into the threaded hole 13 through the electric push rod 7, and the threaded hole 10 can be pulled out of the threaded hole 10 when the electric push rod 7 is pulled out from the threaded hole 10, and the threaded hole is opened, and the threaded plate is opened, and the inner end of the arc plate 10 can be opened, when the threaded hole is opened, and the threaded plate is opened, and the bolt is opened.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. A water leakage preventing tap water pipeline fitting, comprising a pipeline fitting (1), characterized in that: a connecting structure (4) is arranged on the pipeline fitting (1), and the connecting structure (4) comprises a tap water pipeline (401), an annular piece (402), a rubber ring (403), an annular cavity (404), an annular elastic piece (405), an internal thread (406) and an external thread (407);
the annular piece (402) is installed on a tap water pipeline (401), the annular cavity (404) is formed in the rubber ring (403), the annular elastic piece (405) is arranged in the annular cavity (404), the rubber ring (403) is sleeved on the tap water pipeline (401), the internal thread (406) is machined in the pipeline fitting (1), the external thread (407) is machined on the tap water pipeline (401), and the external thread (407) is sleeved in the internal thread (406).
2. A water leakage resistant mains fitting according to claim 1, wherein: a cleaning device (5) is arranged on the pipeline fitting (1), and the cleaning device (5) comprises a shell (6), an electric push rod (7), a through hole (8) and an arc-shaped plate (9);
square mouth (2) have been seted up on pipeline accessory (1), casing (6) are installed in square mouth (2), electric putter (7) are installed in casing (6), through-hole (8) are seted up on casing (6), the output of electric putter (7) passes through-hole (8), arc (9) are installed on the output of electric putter (7), arc (9) are arranged in square mouth (2).
3. A water leakage resistant mains fitting according to claim 2, wherein: the arc (9) is installed on the output of electric putter (7) through the connecting piece, the connecting piece comprises bolt (10) and thread groove (11), bolt (10) are installed on the output of electric putter (7), thread groove (11) are seted up on arc (9), bolt (10) cup joints in thread groove (11).
4. A water leakage resistant mains fitting according to claim 2, wherein: the shell (6) is provided with a threaded hole (12), and a threaded cover (13) is sleeved in the threaded hole (12).
5. A water leakage resistant mains fitting according to claim 4, wherein: the threaded cover (13) is provided with a transverse block (14), and the transverse block (14) is provided with a straight groove (15).
6. A water leakage resistant mains fitting according to claim 1, wherein: the annular piece (402) is provided with carrying blocks (3), the number of the carrying blocks (3) is not less than four, and the carrying blocks (3) are distributed on the annular piece (402) in an annular equidistant mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321466850.1U CN220506048U (en) | 2023-06-09 | 2023-06-09 | Tap water pipeline fitting capable of preventing water leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321466850.1U CN220506048U (en) | 2023-06-09 | 2023-06-09 | Tap water pipeline fitting capable of preventing water leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220506048U true CN220506048U (en) | 2024-02-20 |
Family
ID=89865653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321466850.1U Active CN220506048U (en) | 2023-06-09 | 2023-06-09 | Tap water pipeline fitting capable of preventing water leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220506048U (en) |
-
2023
- 2023-06-09 CN CN202321466850.1U patent/CN220506048U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |