CN220600772U - Rotatable water pump joint with multiple water outlets - Google Patents
Rotatable water pump joint with multiple water outlets Download PDFInfo
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- CN220600772U CN220600772U CN202320811426.XU CN202320811426U CN220600772U CN 220600772 U CN220600772 U CN 220600772U CN 202320811426 U CN202320811426 U CN 202320811426U CN 220600772 U CN220600772 U CN 220600772U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 157
- 238000007789 sealing Methods 0.000 claims abstract description 41
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model relates to a rotatable water pump joint with multiple water outlets; comprises a main pipeline, wherein a plurality of water passing holes are arranged on the circumference of the pipe wall of the main pipeline; the pipeline is rotated, the rotating shaft branch is perpendicular to the main pipeline and is assembled on the outer side of the water passing hole of the main pipeline through the elastic locating ring, and the water outlet branch is perpendicular to the main pipeline, is connected with the middle port of the rotating shaft branch and forms a whole with the rotating shaft branch. The utility model meets the radial multi-directional conveying requirement of the main pipeline, has the characteristics of multiple conveying directions and large conveying flow, and the double-sealing structure ensures that the main pipeline and the rotating pipeline have better sealing performance and more stable connection. The rotary water pump solves the problems of poor connection stability, insufficient sealing performance, less conveying direction and less conveying flow of the rotary water pump in the prior art.
Description
Technical Field
The utility model relates to the field of liquid pipelines, in particular to a rotatable multi-water outlet water pump joint.
Background
The existing water pump joint structure with multiple water outlets cannot rotate the position of the water pipe at will according to the use requirement when the water pipe is connected in during use, and water is conveyed to any position needing to be conveyed.
If the joint is connected with a hose, the water yield can be influenced even the water pipe is blocked and the water can not be discharged normally when the torsion angle of the water pipe is too large, if the joint is connected with a rigid pipe, the joint can not be rotated almost, and the structure of the joint can be damaged by forced rotation.
There is a need for a freely rotatable multi-outlet water pump joint that can rotate the position of the water pipe at will during use to enable water to be delivered to a desired location depending on the use situation.
Disclosure of Invention
The utility model aims to provide a rotary water pump joint with multiple water outlets, which solves the problems that a water pump outlet in the prior art cannot rotate or has a small rotation angle range, and when a water outlet pipe is rotated, a water pump is driven to bear force to incline or fall down, so that a pipeline is blocked.
Secondly, the problems of complex structure and high maintenance cost caused by the fact that the rotating structure of the rotary water pump in the prior art is complex and an electric drive system is required to be connected are solved.
Meanwhile, the problem that the prior art cannot meet the requirement of simultaneously requiring multi-directional conveying on the same level is solved; the problem of prior art seal structure lack, lead to sealing performance not enough is also solved.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a rotatable many water outlets water pump joint, includes main line and rotation pipeline, is provided with a plurality of water holes on the pipe wall circumference of main line, rotates including pivot branch road and play water branch road in the pipeline, and the pivot branch road is established through the elastic means and is installed in the outside that water holes was crossed to the water branch road, goes out water branch road and is connected with the pivot branch road to the water hole of main line is crossed in the intercommunication. The rotating pipeline can rotate at any angle on the main pipeline to meet the function of multidirectional output.
The two ends of the rotating shaft branch in the rotating pipeline are provided with positioning grooves corresponding to the main pipeline, the elastic positioning rings are arranged in the positioning grooves, the main pipeline is connected with the rotating shaft branch through the elastic positioning rings which are matched in the positioning grooves, and the rotating shaft branch is elastically assembled outside the water passing hole of the main pipeline through the elastic positioning rings, so that the rotating shaft branch can rotate at any angle coaxially with the main pipeline to meet the function of multidirectional output. In order to ensure the assembly stability and the tightness between the main pipeline and the rotating shaft, the deviation between the inner diameter sectional area of the rotating shaft branch and the pipe diameter area of the main pipeline is 5% -15%, and in addition, the two ends of the connecting part of the rotating shaft branch and the main pipeline are provided with sealing rings, so that the overall sealing performance is improved.
The outer part of the middle port of the rotating shaft branch in the rotating pipeline is provided with a positioning convex ring, the outer part of the water outlet branch is provided with a clamping groove, the water outlet branch is fixedly connected with the rotating shaft branch through the matching between the positioning convex ring and the clamping groove, and the water outlet branch and the rotating shaft branch are connected to form a whole to jointly form the rotating pipeline. The water outlet branch is connected with the rotating shaft branch, so that the water outlet branch is communicated with the water passing hole on the main pipeline, and the medium in the pipe is conveyed to the water outlet through the water passing hole to the water outlet branch to all directions. In order to ensure that the water flowing resistance is stable and small when the rotating pipeline rotates to any angle, the deviation of the effective water flowing area of the water flowing hole of the main pipeline is 10% -30% when the water flowing branch is used, and in addition, a sealing ring is arranged in a clamping groove on the outer wall of the water flowing branch so as to improve the connection stability and sealing performance of the rotating shaft branch and the water flowing branch.
Preferably, a plurality of water passing holes are formed in the circumference of the pipe wall of the main pipeline, the rotating pipeline is arranged at the water passing holes, and the rotating shaft branch can horizontally rotate at any angle coaxially with the main pipeline so as to meet the functional requirement of multi-directional rotation.
Preferably, the rotating shaft branch is elastically assembled and installed on the main pipeline in a matched mode through positioning grooves at two ends of the rotating shaft branch and corresponding to the main pipeline and the elastic positioning ring.
Preferably, sealing rings are arranged at the two ends of the rotating shaft branch and correspond to the main pipeline mountain, and the sealing rings and the elastic positioning rings are assembled to form a double-sealing structure so as to greatly improve the sealing performance of the rotating shaft branch and the main pipeline.
Preferably, the rotating shaft branch is coaxial with the main pipeline, and the pipe diameter of the rotating shaft branch is larger than that of the main pipeline.
Preferably, the deviation between the diameter of the branch pipe of the rotating shaft and the diameter of the main pipeline is 5% -15%, so that the assembly stability of the elastic positioning ring and the positioning groove is ensured, and the sealing performance and the rotation function of the rotating shaft pipeline and the main pipeline are not influenced.
Preferably, the water outlet branch is perpendicular to the main pipeline and coaxial with the middle port of the rotating shaft branch.
Preferably, the pipe diameter of the water outlet branch is smaller than the pipe diameter of the middle port of the rotating shaft branch.
Preferably, the water outlet branch is matched with the positioning convex ring at the middle interface end of the rotating shaft branch through a clamping groove at the outer part of the water outlet branch to be connected with the rotating shaft branch.
Preferably, a sealing ring is arranged in an external clamping groove of the water outlet branch, so that the sealing performance of the joint of the water outlet branch and the rotating shaft branch is improved.
Preferably, the cooperation of the outside draw-in groove of play water branch road and pivot branch road location bulge loop belongs to interference fit to make play water branch road and pivot branch road constitute wholly, and connect through the water hole, reach the purpose that pivot branch road is more stable with the connection of play water branch road, the rotation pipeline is more stable when rotatory.
Preferably, the pipe diameter of the water outlet branch is 10% -30% of the effective water outlet area deviation of any water outlet hole on the main pipeline when the water outlet branch is used, so that when the rotary pipeline needs to rotate to work, the water outlet resistance of the rotary pipeline is kept at a small and relatively stable degree when the joint rotates to any angle, and the characteristics of stable water outlet and high water outlet quality of the water outlet branch are ensured.
Preferably, the main pipeline path is provided with a plurality of layers of water passing holes formed by a plurality of connecting pieces, and each layer of water passing holes can be provided with a rotary pipeline.
Preferably, the rotary pipeline can be provided with a plurality of integral rotary shaft branches on a plane perpendicular to the main pipeline, the rotary shaft branches are sleeved at a plurality of water holes in the same layer, and the rotary shaft branches can integrally rotate so as to meet the function that the main pipeline needs to be conveyed to a plurality of directions simultaneously.
Preferably, the utility model has two water outlet ends, namely a port far away from the input end on the main pipeline and a port far away from the main pipeline on the water outlet branch in the rotating branch.
Preferably, the water outlet ends of the main pipeline and the rotary pipeline are provided with connecting threads, the connecting threads are used for connecting the sealing cover piece, and the sealing cover connected with the water outlet of the pipeline can be fixed on the water outlet through threads when the sealing cover is used.
Preferably, the sealing cover is used for sealing the water outlet through connecting threads on the water outlet ends of the main pipeline and the water outlet branch, and a sealing ring is arranged inside the sealing cover.
Preferably, the connecting screw threads on the water outlet ends of the main pipeline and the water outlet branch pipeline can also be connected with other pipe fittings to form pipelines.
Preferably, the number of the water passing holes is designed, and the number design is required to be ensured under the reasonable range of the overall structural strength of the main pipeline material.
According to the above, the utility model has the following advantages:
the main pipeline is provided with a plurality of layers of rotating pipelines, each layer of pipeline is provided with a rotating shaft branch and a water outlet branch, so that the radial multi-directional conveying requirement of the main pipeline can be met simultaneously, and the main pipeline has the characteristics of multiple conveying directions and large conveying flow; the junction of pivot branch road and main line adopts the double containment structure that elastic locating ring and sealing washer are constituteed to seal, and pivot branch road is fixed with the draw-in groove cooperation of locating convex ring and having the sealing washer for the play water branch road to make whole pipeline leakproofness better, and the connection of rotation pipeline and main line is more stable.
Drawings
FIG. 1 is a schematic diagram of the front view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a cross-sectional view of the overall structure of the present utility model;
in the figure: main pipeline 1, main pipe wall 1.1, connecting piece 1.1.1, water hole 1.1.2, constant head tank 1.2, rotation pipeline 2, pivot branch road 2.1, pivot branch road middle part port 2.1.1, play water branch road 2.2, elasticity holding ring 2.3, location bulge loop 2.4, draw-in groove 2.5, sealing washer 3, connecting screw thread 4, closing cap 5.
Detailed Description
The following describes a specific embodiment of the technical scheme of the present utility model by using specific examples and referring to the accompanying drawings.
As shown in fig. 1 or 2, a rotatable water pump joint with multiple water outlets is characterized in that water passing holes 1.1.2 which are uniformly distributed are arranged in the inner circumference of a pipe wall 1.1 of a main pipeline 1 upwards, adjacent water passing holes 1.1.2 are separated by a connecting piece 1.1.1, and further, the connecting piece 1.1.1 and the pipe wall 1.1 of the main pipeline are integrally formed; the connecting piece is used for connecting the upper and lower end main pipeline of main pipeline water hole department, and its connecting piece 1.1.1's quantity is 4, and its water hole's quantity is also 4, and the distance between the adjacent water hole is equal to the width of connecting piece, and its connecting piece's area is adjacent arbitrary water hole area 10%, because water hole evenly distributed, the rotation pipeline is the rotation of arbitrary angle, and the water hole area of its cover remains unchanged basically to maintain the stability of water yield.
The embodiment of the utility model is provided with two water outlet ends which are respectively arranged at the upper port of the main pipeline 1 and one end of the water outlet branch 2.2 far away from the main pipeline in the rotary pipeline 2, and the two water outlet ends are provided with connecting threads 4 which are used for connecting a sealing cover 5 or other pipe fittings. When the sealing device is used, the sealing cap 5 can be fixedly arranged through the connecting threads 4 to seal the channel, or other pipe fittings are connected to form a passage, and further, if one water outlet end is blocked by the sealing cap 5, a sealing ring is arranged in the sealing cap 5 to ensure good blocking sealing effect.
As shown in fig. 3, the main pipeline 1 and the rotating pipeline 2 belong to a split structure, the rotating pipeline 2 comprises a rotating shaft branch 2.1 and a water outlet branch 2.2, the rotating shaft branch 2.1 and the water outlet branch 2.2 are matched and fixed through a positioning convex ring 2.4 and a clamping groove 2.5 to form the rotating pipeline 2, and the rotating shaft branch 2.1 enables the rotating pipeline 2 to be installed on the main pipeline 1 through elastic assembly. The rotating shaft branch 2.1 is coaxial with the main pipeline, the water outlet branch 2.2 is perpendicular to the main pipeline, the rotating shaft branch and the water outlet branch are mutually fixed into a whole through the matching of the positioning convex ring 2.4 and the clamping groove 2.5, and the water outlet branch is perpendicular to the main pipeline and extends outwards from the rotating shaft branch.
The rotating pipe branch 2.1 is coaxially sleeved with the main pipe 1 and is sleeved on the main pipe 1, positioning grooves 1.2 are formed in the upper side and the lower side of the outer wall of the water passing hole 1.1.2 on the pipe and in the inner wall of the rotating pipe branch corresponding to the water passing hole, and the rotating pipe branch is matched with the positioning grooves 1.2 through elastic positioning rings 2.3, so that the rotating pipe branch is coaxial with the main pipe and is elastically assembled on the main pipe, and the rotating pipe branch 2.1 is coaxial with the main pipe to rotate at any angle, so that the rotating pipe needs to rotate in multiple directions; in addition, sealing rings 3 are arranged at the upper end and the lower end of the rotating shaft branch in the direction coaxial with the main pipeline and used for preventing medium in the pipe from leaking from the joint of the rotating shaft branch and the main pipeline, the sealing rings 3 and the elastic positioning rings 2.3 form a double-sealing structure, the tightness of the rotating shaft branch and the main pipeline is greatly improved, and meanwhile, the assembly stability of the rotating shaft branch sleeved on the main pipeline is also improved.
Further, the diameter of the rotating shaft branch 2.1 is larger than that of the main pipeline, the area deviation between the diameter of the rotating shaft branch and that of the main pipeline is 10%, so that the gap between the rotating shaft branch and the main pipeline is not enough to influence the sealing performance of the double-sealing structure formed by the sealing ring 3 and the elastic positioning ring 2.3 arranged between the rotating shaft branch 2.1 and the main pipeline 1, and the assembly stability of the rotating shaft branch and the main pipeline is ensured to be in a normal range.
The water outlet branch 2.2 in the rotating pipeline is vertical to the main pipeline 1 and coaxial with the middle port 2.1.1 of the rotating shaft branch, and the middle port of the rotating shaft branch is provided with a positioning convex ring 2.4 and correspondingly matched with the clamping groove 2.5 outside the water outlet branch, so that the rotating shaft branch 2.1 is connected with the water outlet branch 2.2; further, the matching of the positioning convex ring 2.4 of the middle port of the rotating shaft branch and the clamping groove 2.5 outside the water outlet branch is interference fit, so that the rotating shaft branch and the water outlet branch are mutually connected and fixed to form a whole, and the purposes of more stable connection of the rotating shaft branch and the water outlet branch and more stable rotation of the rotating pipeline are achieved; and be equipped with the sealing washer in the draw-in groove of play water branch road outer wall to improve the leakproofness of pivot branch road and play water branch road, improved the connection stability of pivot branch road and play water branch road simultaneously.
Further, the water passing hole 1.1.2 of the main pipeline 1 is arranged on the rotating pipeline, and the deviation between the water passing hole area and the pipe diameter area of the water outlet branch is 25%, so that when the rotating pipeline 2 rotates, the joint of the water passing hole and the water outlet branch comprises 65% of the passage area of the connecting piece, and when the rotating pipeline needs to rotate, the joint rotates at any angle, the water passing resistance of the rotating pipeline is kept at a small and relatively stable degree, and therefore the characteristics of stable water outlet and high water outlet quality of the water outlet branch are ensured.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, and any simple modification, variation and equivalent transformation made to the above embodiment according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims (10)
1. A rotatable multi-outlet water pump joint, comprising: a main pipeline (1), wherein a plurality of water passing holes (1.1.2) are arranged on the circumference of the pipe wall (1.1) of the main pipeline; the rotary pipeline (2) comprises a rotary shaft branch (2.1) and a water outlet branch (2.2) connected with the rotary shaft branch, the rotary shaft branch (2.1) is rotatably and coaxially arranged on the periphery of the main pipeline (1), and the water outlet branch (2.2) is connected with the rotary shaft branch and communicated with the water passing hole (1.1.2).
2. The rotatable multi-water outlet water pump joint according to claim 1, wherein the rotating branch (2.1) of the rotating pipeline (2) is arranged outside the water passing hole of the main pipeline through elastic positioning rings (2.3) at two ends of the rotating branch.
3. The rotatable multi-water outlet water pump joint according to claim 1, characterized in that a positioning convex ring (2.4) for being matched with a clamping groove (2.5) on the outer wall of the water outlet branch (2.2) is arranged on the periphery of a middle port (2.1.1) of the branch in the rotary pipeline (2).
4. The rotatable multi-water outlet water pump joint according to claim 2, wherein positioning grooves (1.2) are respectively arranged on the upper side and the lower side of the outer part of the water hole of the main pipeline and the inner wall of the corresponding rotating shaft branch, and the main pipeline is connected with the rotating shaft branch through the elastic positioning ring (2.3) which is adapted in the positioning grooves.
5. A rotatable multi-outlet water pump joint according to claim 1 or 3, wherein the outlet branch (2.2) is perpendicular to the main pipe, and the deviation of the inner diameter cross-sectional area of the outlet branch from the effective outlet area of any water hole in the main pipe is 10% -30%.
6. A rotatable multiple outlet water pump joint according to claim 2, wherein the deviation of the inner diameter cross-sectional area of the spindle branch from the main pipe diameter area is 5% -15%.
7. The rotatable multi-water outlet water pump joint according to claim 1, wherein a plurality of layers of water passing holes (1.1.2) are formed in the main pipeline path, and a rotating pipeline is sleeved outside each layer of water passing holes.
8. A rotatable multi-outlet water pump joint according to claim 2, characterized in that a sealing ring (3) is arranged at the junction of the main pipeline and the rotary shaft branch.
9. The rotatable multi-outlet water pump joint according to claim 1, wherein the outlet ends of the main pipe and the outlet branch are provided with connecting threads (4).
10. A rotatable multi-outlet water pump joint according to claim 9, characterized in that the outlet ends of the main pipe and the outlet branch are provided with a cover (5) inside which a sealing ring is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320811426.XU CN220600772U (en) | 2023-04-04 | 2023-04-04 | Rotatable water pump joint with multiple water outlets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320811426.XU CN220600772U (en) | 2023-04-04 | 2023-04-04 | Rotatable water pump joint with multiple water outlets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220600772U true CN220600772U (en) | 2024-03-15 |
Family
ID=90179224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320811426.XU Active CN220600772U (en) | 2023-04-04 | 2023-04-04 | Rotatable water pump joint with multiple water outlets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220600772U (en) |
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2023
- 2023-04-04 CN CN202320811426.XU patent/CN220600772U/en active Active
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