CN213871629U - High-strength slow-flow PVC elbow pipe fitting - Google Patents
High-strength slow-flow PVC elbow pipe fitting Download PDFInfo
- Publication number
- CN213871629U CN213871629U CN202022532448.1U CN202022532448U CN213871629U CN 213871629 U CN213871629 U CN 213871629U CN 202022532448 U CN202022532448 U CN 202022532448U CN 213871629 U CN213871629 U CN 213871629U
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- China
- Prior art keywords
- pipe
- outlet pipe
- wall
- inlet tube
- elbow pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005452 bending Methods 0.000 claims abstract description 6
- 238000003780 insertion Methods 0.000 claims description 24
- 230000037431 insertion Effects 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 46
- 238000012423 maintenance Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a PVC elbow pipe fitting slowly flows to high strength, including the inlet tube, the outlet pipe, the elbow pipe, the intubate, pipeline dismouting mechanism and breakwater, the inlet tube is the same with the outlet pipe internal diameter, and through the fixed intercommunication of elbow pipe between inlet tube and the outlet pipe, the intubate is inserted and is established in the outlet pipe, and the intubate is connected with the outlet pipe through pipeline dismouting mechanism, the one end of breakwater and the tip edgewise fixed connection of intubate, the other end of breakwater is the bending structure setting, a plurality of slowly flowing boards that are evenly staggered distribution of fixedly connected with on the inner wall of inlet tube, fixedly connected with is the slowly flowing ring that leaks hopper-shaped on the inner pipe wall of inlet tube is close to the bottom, the crooked end position of breakwater sets up under slowly flowing ring. The utility model discloses make PVC elbow pipe fitting not only conveniently carry out multistage unhurried current, the convenient effort that produces rivers is evenly shared moreover to effectively improve the bulk strength of PVC elbow pipe fitting.
Description
Technical Field
The utility model relates to a pipe fitting technical field especially relates to a high strength unhurried current PVC elbow pipe fitting.
Background
The existing drain pipe is used for draining water, if an outer wall has an eave, the elbow pipe fitting needs to be utilized to be connected along the eave, but water flow directly impacts the connecting part of the elbow pipe fitting, so that the elbow pipe fitting is easily damaged, and therefore improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the background art, and providing a high strength slow flow PVC elbow pipe fitting.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-strength slow-flow PVC elbow pipe fitting comprises an inlet pipe, an outlet pipe, an elbow pipe, an insertion pipe, a pipeline dismounting mechanism and a water baffle plate, wherein the inner diameters of the inlet pipe and the outlet pipe are the same, the inlet pipe and the outlet pipe are fixedly communicated through the elbow pipe, the insertion pipe is inserted in the outlet pipe and is arranged in the outlet pipe, the insertion pipe is connected with the outlet pipe through the pipeline dismounting mechanism, one end of the water baffle plate is fixedly connected with the end edge of the insertion pipe, the other end of the water baffle plate is arranged in a bending structure, a plurality of slow-flow plates which are uniformly and alternately distributed are fixedly connected onto the inner wall of the inlet pipe, a funnel-shaped slow-flow ring is fixedly connected onto the inner pipe wall of the inlet pipe, which is close to the bottom end, and the bending end of the water baffle plate is arranged under the slow-flow ring;
the disassembly and assembly mechanism comprises a rotary drum which is sleeved on the outlet pipe, an internal thread is arranged on the inner drum wall of the rotary drum, an external thread matched with the internal thread is arranged on the outer pipe wall of the end part of the outlet pipe far away from the elbow pipe, the rotary drum is in threaded connection with the outlet pipe, a matched ball bearing is rotatably sleeved on the outer pipe wall of the insertion pipe, and the outer ring side wall of the ball bearing is fixedly connected with the inner drum wall of the rotary drum.
Further, the diameter of the top end section of the slow flow ring is larger than that of the bottom end section of the slow flow ring.
Furthermore, an O-shaped sealing ring matched with the inner wall of the outlet pipe is fixedly sleeved on the outer pipe wall of the insertion pipe.
Furthermore, the outer cylinder wall of the rotary cylinder is provided with anti-skid grains which are uniformly distributed.
Furthermore, the outer pipe wall of the outlet pipe is symmetrically and fixedly connected with positioning blocks, and the positioning blocks are attached to the end edges of the rotary drum.
Compared with the prior art, the utility model discloses possess following beneficial effect: by arranging the inlet pipe, the outlet pipe, the elbow pipe, the insertion pipe, the pipeline dismounting mechanism, the water baffle, the buffer plate and the buffer ring, water flow enters through the inlet pipe, the impact force of the water flow is buffered conveniently through the buffer plates which are uniformly and alternately distributed, the buffered water flow is further buffered through the buffer ring, after the water flow flows out through the buffer ring, the water flow is conveniently separated through the water baffle, one part of the water flow acts on the elbow pipe, the other part of the water flow acts on the water baffle, the water baffle transmits the received force to the insertion pipe, the outlet pipe is stressed, so that the PVC elbow pipe fitting not only conveniently performs multi-level buffer flow, but also the acting force generated by the water flow is uniformly distributed, thereby effectively improving the overall strength of the PVC elbow pipe fitting, the pipeline dismounting mechanism facilitates the dismounting and mounting between the insertion pipe and the outlet pipe, thereby facilitating the dismounting and replacement of the water baffle inside, and the later maintenance is convenient.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make PVC elbow pipe fitting not only conveniently carry out multistage unhurried current, the convenient effort that produces rivers is evenly shared moreover to effectively improve the bulk strength of PVC elbow pipe fitting.
Drawings
Fig. 1 is a schematic structural view of a high-strength slow-flow PVC elbow pipe fitting provided by the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises an inlet pipe 1, an outlet pipe 2, an elbow pipe 3, an insertion pipe 4, a water baffle 5, a flow buffering plate 6, a flow buffering ring 7, a rotary cylinder 8, a ball bearing 9, an O-shaped sealing ring 10 and a positioning block 11.
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. 1-2, a high-strength slow-flow PVC elbow pipe fitting, including an inlet pipe 1, an outlet pipe 2, an elbow pipe 3, an insertion pipe 4, a pipeline dismounting mechanism and a water baffle 5, the inner diameters of the inlet pipe 1 and the outlet pipe 2 are the same, and the inlet pipe 1 and the outlet pipe 2 are fixedly communicated through the elbow pipe 3, the insertion pipe 4 is inserted in the outlet pipe 2, and the insertion pipe 4 is connected with the outlet pipe 2 through the pipeline dismounting mechanism, one end of the water baffle 5 is fixedly connected with the end edge of the insertion pipe 4, the other end of the water baffle 5 is arranged in a bending structure, a plurality of slow-flow plates 6 which are uniformly and alternately distributed are fixedly connected on the inner wall of the inlet pipe 1, a funnel-shaped slow-flow ring 7 is fixedly connected on the inner pipe wall of the inlet pipe 1 near the bottom end, and the bending end of the water baffle 5 is positioned under the slow-flow ring 7;
the dismounting mechanism comprises a rotary drum 8 sleeved on the outlet pipe 2, an internal thread is arranged on the inner cylindrical wall of the rotary drum 8, an external thread matched with the internal thread is arranged on the outer cylindrical wall of the end part of the outlet pipe 2 far away from the elbow pipe 3, the rotary drum 8 is in threaded connection with the outlet pipe 2, a matched ball bearing 9 is rotatably sleeved on the outer cylindrical wall of the insertion pipe 4, the outer side wall of the ball bearing 9 is fixedly connected with the inner cylindrical wall of the rotary drum 8, water enters through the inlet pipe 1 and is convenient to primarily buffer the impact force of the water through a plurality of uniformly staggered slow flow plates 6, the buffered water is further buffered through the slow flow ring 7, the water is conveniently separated through the water baffle 5 after flowing out through the slow flow ring 7, one part of the water acts on the elbow pipe 3, the other part of the water acts on the water baffle 5, the water baffle 5 transmits the received force to the insertion pipe 4 to enable the outlet pipe 2 to bear force, thereby make PVC elbow pipe fitting not only conveniently carry out multistage unhurried current, the convenient effort that produces rivers is evenly shared moreover to effectively improve the bulk strength of PVC elbow pipe fitting, rotate rotary drum 8, conveniently drive intubate 4 along 2 horizontal slip of outlet pipe under ball bearing 9's effect, thereby make things convenient for to carry out the dismouting between intubate 4 and the outlet pipe 2, and then be convenient for carry out the dismouting change to the breakwater 5 of inside, the later maintenance of being convenient for.
In this embodiment, the top cross-sectional diameter of slow flowing ring 7 is greater than bottom cross-sectional diameter, makes things convenient for water to flow, is convenient for simultaneously to play the slow flow effect.
In this embodiment, the outer pipe wall of the insertion pipe 4 is fixedly sleeved with an O-ring 10 adapted to the inner wall of the outlet pipe 2, so as to ensure the sealing performance of the insertion between the insertion pipe 4 and the outlet pipe 2 and avoid water leakage.
In this embodiment, the outer wall of the rotating drum 8 is provided with anti-slip lines which are uniformly distributed.
In this embodiment, the outer pipe wall of the outlet pipe 2 is symmetrically and fixedly connected with the positioning blocks 11, and the end edges of the positioning blocks 11 and the rotary drum 8 are mutually attached to each other, so as to play a role in installation and positioning.
In the utility model, water flow enters through the inlet pipe 1, the impact force of the water flow is conveniently buffered primarily through the plurality of slow flow plates 6 which are distributed evenly and crossly, the buffered water flow is further buffered through the slow flow ring 7, after the water flow flows out through the slow flow ring 7, the water flow is conveniently separated through the water baffle plate 5, one part of the water flow acts on the elbow pipe 3, the other part acts on the water baffle plate 5, the water baffle plate 5 transmits the received force to the insertion pipe 4, so that the outlet pipe 2 is stressed, the PVC elbow pipe fitting is convenient to carry out multi-level slow flow, and the acting force generated by the water flow is conveniently and evenly distributed, thereby effectively improving the overall strength of the PVC elbow pipe fitting, rotating the rotating drum 8, conveniently driving the insertion pipe 4 to slide horizontally along the outlet pipe 2 under the action of the ball bearing 9, thereby facilitating the disassembly and assembly between the insertion pipe 4 and the outlet pipe 2, and further facilitating the disassembly and assembly of the replacement of the water baffle plate 5 inside, and the later maintenance is convenient.
The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a high strength unhurried current PVC elbow pipe fitting, includes inlet tube, outlet pipe, elbow pipe, intubate, pipeline dismouting mechanism and breakwater, its characterized in that, the inlet tube is the same with the outlet pipe internal diameter, and passes through the fixed intercommunication of elbow pipe between inlet tube and the outlet pipe, the intubate is inserted and is established in the outlet pipe, and the intubate passes through pipeline dismouting mechanism and is connected with the outlet pipe, the one end of breakwater and the tip edgewise fixed connection of intubate, the other end of breakwater is the bending structure setting, fixedly connected with a plurality of bradyseism boards that are evenly staggered distribution on the inner wall of inlet tube, fixedly connected with on the inner tube wall that the inlet tube is close to the bottom is the unhurried current ring that is hopper-shaped, the bent end of breakwater lies in and sets up under the bradyseism ring;
the disassembly and assembly mechanism comprises a rotary drum which is sleeved on the outlet pipe, an internal thread is arranged on the inner drum wall of the rotary drum, an external thread matched with the internal thread is arranged on the outer pipe wall of the end part of the outlet pipe far away from the elbow pipe, the rotary drum is in threaded connection with the outlet pipe, a matched ball bearing is rotatably sleeved on the outer pipe wall of the insertion pipe, and the outer ring side wall of the ball bearing is fixedly connected with the inner drum wall of the rotary drum.
2. A high strength slow flow PVC elbow fitting as claimed in claim 1, wherein said slow flow ring has a top cross-sectional diameter greater than a bottom cross-sectional diameter.
3. The high-strength slow flow PVC elbow pipe fitting as claimed in claim 1, wherein an O-ring seal fitted to the inner wall of the outlet pipe is fixedly secured to the outer pipe wall of the insertion pipe.
4. The PVC elbow pipe fitting with high strength and slow flow as claimed in claim 1, wherein the outer wall of the rotating cylinder is provided with anti-slip lines which are uniformly distributed.
5. The high-strength slow-flow PVC elbow pipe fitting as claimed in claim 1, wherein the outer pipe wall of the outlet pipe is symmetrically and fixedly connected with positioning blocks, and the positioning blocks and the end part of the rotary drum are arranged in a manner of being attached to each other along the edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022532448.1U CN213871629U (en) | 2020-11-05 | 2020-11-05 | High-strength slow-flow PVC elbow pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022532448.1U CN213871629U (en) | 2020-11-05 | 2020-11-05 | High-strength slow-flow PVC elbow pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213871629U true CN213871629U (en) | 2021-08-03 |
Family
ID=77052726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022532448.1U Expired - Fee Related CN213871629U (en) | 2020-11-05 | 2020-11-05 | High-strength slow-flow PVC elbow pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213871629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113915420A (en) * | 2021-09-13 | 2022-01-11 | 江苏开放大学（江苏城市职业学院） | One-way flow device, pipeline and fluid conveying method |
-
2020
- 2020-11-05 CN CN202022532448.1U patent/CN213871629U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113915420A (en) * | 2021-09-13 | 2022-01-11 | 江苏开放大学（江苏城市职业学院） | One-way flow device, pipeline and fluid conveying method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |