CN111578024B - Reinforced three-way pipe fitting - Google Patents
Reinforced three-way pipe fitting Download PDFInfo
- Publication number
- CN111578024B CN111578024B CN202010456868.8A CN202010456868A CN111578024B CN 111578024 B CN111578024 B CN 111578024B CN 202010456868 A CN202010456868 A CN 202010456868A CN 111578024 B CN111578024 B CN 111578024B
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- pipe
- wall
- outlet pipe
- outer shell
- water
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/021—T- or cross-pieces
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/14—Hangers in the form of bands or chains
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
- F16L41/088—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe fixed using an elastic grommet between the extremity of the tube and the wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
- F16L41/10—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe the extremity of the pipe being screwed into the wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/027—Throttle passages
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention provides a reinforced three-way pipe fitting which comprises a first outer shell, a water inlet pipe, a second outer shell, a water outlet pipe, a connecting mechanism, a first fixing ring, a second fixing ring, a connecting sheet, a clamping mechanism and a T-shaped lug, wherein the first outer shell is fixedly connected with the water inlet pipe; the three-way pipe fitting can solve the problems that two groups of water flows are converged to one water outlet, so that the water flows are impacted in the flowing process to generate overlarge noise, meanwhile, the inner wall of the three-way pipe fitting is rough, the three-way pipe fitting is easy to block due to the fact that the flowing water flow velocity is too high, the three-way pipe fitting is inconvenient to install due to too long water pipes, and the three-way pipe fitting is unstable due to the fact that the three-way pipe fitting shakes up and down due to the water flows in the actual use process, and the loss of the three-way pipe fitting is increased.
Description
Technical Field
The invention relates to the technical field of pipeline connection, in particular to a reinforced three-way pipe fitting.
Background
The tee is also called as a pipe tee or a tee pipe, a tee joint and the like. Mainly used for changing the direction of the fluid and is used at the position of a main pipeline and a branch pipeline. Can be classified according to the pipe diameter. Generally made of carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, argon and chrome leaching, PVC and other materials; the tee joint is not used at the position of a branch pipe of the main pipeline, and is provided with three ports, namely an inlet and two outlets; or two inlets and one outlet, and the chemical pipe fitting has T shape, Y shape, equal diameter pipe mouth and different diameter pipe mouth for the convergence of three identical or different pipelines.
In the three-way pipe with two water inlets, because two groups of water flows are converged to one water outlet, the water flows can be impacted in the flowing process to generate overlarge noise, and meanwhile, because the inner wall of the three-way pipe is rough, the three-way pipe is easy to block due to the fact that the flowing water flow velocity is too high; the existing tee pipe fitting sometimes has the problem of inconvenient installation due to overlong water pipe when the water pipe is installed; in addition, in practical application, a plurality of groups of three-way pipes need to be installed simultaneously, and after the three-way pipes are installed, the three-way pipes are independent from each other, so that the three-way pipes are prone to shaking up and down and are unstable due to water flow in the actual use process, and the loss of the three-way pipes is increased.
Disclosure of Invention
In order to achieve the above object, the invention adopts the following technical scheme that a reinforced tee pipe fitting comprises a first outer shell, a water inlet pipe, a second outer shell, a water outlet pipe, a connecting mechanism, a first fixing ring, a second fixing ring, a connecting sheet, a clamping mechanism and a T-shaped lug, wherein:
the water inlet pipe is sleeved with a first outer shell, a water outlet pipe is vertically arranged in the center of the top of the first outer shell, a second outer shell is sleeved with the outer wall of the water outlet pipe, the water inlet pipe is connected with the water outlet pipe through a connecting mechanism, first fixing rings are symmetrically sleeved on the left side and the right side of the outer surface of the first outer shell respectively, a second fixing ring is sleeved on the outer surface of the second outer shell, the top of the first fixing ring on the left side is fixedly connected with the left end of the second fixing ring through a connecting sheet, the top of the first fixing ring on the right side is fixedly connected with the right end of the second fixing ring through a connecting sheet, and clamping mechanisms are arranged in the centers of the front surface and the rear surface of the second outer shell;
the clamping mechanism comprises a driving gear, a rotating rod, clamping grooves, driven gears, a screw rod, T-shaped through holes, clamping blocks and limiting blocks, the tail end of the left side of the rotating rod is fixedly arranged on the surface of the top of the driving gear, the center of the top of the driving gear is rotatably connected with the surface of a second outer shell through a rotating shaft, a plurality of groups of driven gears are uniformly and vertically arranged above the outer surface of the driving gear at equal intervals, the teeth of the driven gears of each group are mutually meshed with the teeth of the driving gear, the screw rod is horizontally arranged at the center of the inner side of each group of driven gears, the clamping grooves are arranged right above the driving gear, a plurality of groups of T-shaped through holes are uniformly slotted on the side walls of the clamping grooves at equal intervals, the clamping blocks are arranged in the inner cavities of the T-shaped through holes of each group, each group of the clamping blocks is respectively arranged on the rolling nuts of the screw rods of each group, and the centers of the inner cavities of the clamping grooves are provided with the limiting blocks, the limiting block is positioned right above the screw rod;
the water inlet pipe comprises a pipe body, a round hole, a flow guide block and a threaded opening, the round hole is drilled in the center of the top of the pipe body, the threaded opening is drilled in the center of the bottom of the pipe body, and the flow guide block is installed in the inner cavity of the threaded opening;
the flow guide block comprises a hemisphere, concave grooves, a threaded column and a sealing ring, the hemisphere is located in a bottom inner cavity of the pipe body, multiple groups of concave grooves are arranged on the surface of the hemisphere in an equidistant and parallel mode, the threaded column is located under the hemisphere, the top of the threaded column is fixedly connected with the bottom of the hemisphere, the threaded column is in threaded connection with a threaded opening, the tail end of the threaded column is located on the bottom surface of the pipe body, and an annular gasket is connected to the tail end of the threaded column in a sliding sleeved mode.
Preferably; the connecting mechanism comprises an annular groove, an annular convex block and an annular gasket, the annular groove is located on the inner side wall of the round hole 22, the annular convex block is located on the periphery of the outer side wall of the bottom of the water outlet pipe, the annular convex block is clamped in the annular groove, and the annular gasket is arranged between the annular convex block and the contact surface of the annular groove.
Preferably; the bottom surface center of screw thread post is equipped with the pull ring, the bottom surface equidistance of sealing washer evenly is equipped with the multiunit round hole.
Preferably; the number of the driven gears is equal to that of the T-shaped through holes.
Preferably; the utility model discloses a screw thread post, including the inlet pipe, the inlet pipe is connected with the outer wall of outlet pipe, the inner wall of first shell body with be integrated injection moulding structure between the outer wall of inlet pipe, the inner wall of second shell body with swivelling joint is in the same place between the outer wall of outlet pipe, the inlet pipe is T style of calligraphy structure, the vertical end of inlet pipe with the junction of the horizontal end of inlet pipe is the arc surface, the hemisphere with screw thread post is integrated injection moulding structure.
Preferably; the left end pipe orifice and the right end pipe orifice of the water inlet pipe and the pipe orifice of the water outlet pipe are both threaded mounting orifices.
The threaded column can drive the hemispheroid to move up and down in the water inlet pipe, so that the flow velocity of water flow in the water inlet pipe is controlled, the noise generated in the use process of the water purifier is reduced, and the water flow at two ends is guided to flow to the water outlet pipe orifice by combining the concave groove on the hemispheroid, so that the internal blockage of the water purifier is prevented;
the water inlet pipe and the water outlet pipe are of a split structure, wherein the water outlet pipe can rotate along the annular groove, so that the problem that the water pipe is inconvenient to install due to overlong water pipe sometimes exists when the water pipe is installed.
Thirdly, the rope is sleeved on the T-shaped convex blocks and then is installed on the wall surface in the using process, the clamping mechanism can tightly clamp the engaging columns through the connecting rods, and two adjacent groups of three-way pipelines can be connected together through the connecting rods, so that the three-way pipe fixing device is stably fixed with the wall body, and the problems that the three-way pipe often shakes up and down due to water flow in the actual using process, is unstable and increases the loss of the three-way pipe are solved
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of a first configuration of the present invention;
FIG. 2 is a detailed structural diagram of the engaging mechanism of the present invention;
FIG. 3 is a side view of the snapping mechanism of the present invention;
FIG. 4 is a schematic view of the internal structure of the present invention;
fig. 5 is a top view of the deflector block of fig. 4;
fig. 6 is a side view of the deflector block of fig. 4;
fig. 7 is a schematic view of the bottom structure of the flow guide block in fig. 4;
fig. 8 is a schematic view of a portion a of fig. 4.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.
The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.
As shown in fig. 1 to 8, a strenghthened type tee bend pipe fitting, includes first shell body 1, oral siphon 2, second shell body 3, outlet pipe 4, coupling mechanism 5, the solid fixed ring of first solid fixed ring 6, the solid fixed ring of second 7, connection piece 8, block mechanism 9 and T type lug 10, its characterized in that: a first outer shell 1 is sleeved on the outer wall of the water inlet pipe 2, a water outlet pipe 4 is vertically installed at the center of the top of the first outer shell 1, a second outer shell 3 is sleeved on the outer wall of the water outlet pipe 4, the water inlet pipe 2 and the water outlet pipe 4 are connected through a connecting mechanism 5, first fixing rings 6 are symmetrically sleeved on the left side and the right side of the outer surface of the first outer shell 1 respectively, a second fixing ring 7 is sleeved on the outer surface of the second outer shell 3, the top of the first fixing ring 6 on the left side and the left end of the second fixing ring 7 on the left side are fixedly connected through a connecting sheet 8, the top of the first fixing ring 6 on the right side and the right end of the second fixing ring 7 on the right side are fixedly connected through a connecting sheet 8, and clamping mechanisms 9 are installed at the centers of the front and back surfaces of the second outer shell 3;
the clamping mechanism 9 comprises a driving gear 91, a rotating rod 92, a clamping groove 93, a driven gear 94, a screw rod 95, T-shaped through holes 96, clamping blocks 97 and a limiting block 98, the tail end of the left side of the rotating rod 92 is fixedly installed on the top surface of the driving gear 91, the top center of the driving gear 91 is rotatably connected with the surface of the second outer shell 3 through a rotating shaft, a plurality of groups of driven gears 94 are evenly and vertically arranged above the outer side surface of the driving gear 91 in an equidistance manner, the gear teeth of each group of the driven gears 94 are mutually meshed with the gear teeth of the driving gear 91, the screw rod 95 is horizontally arranged at the center of the inner side of each group of the driven gears 94, the clamping groove 93 is arranged right above the driving gear 91, a plurality of groups of T-shaped through holes 96 are evenly arranged on the side wall of the clamping groove 93 in an equidistance manner, each group of the T-shaped through holes 96 are provided with clamping blocks 97, each group of the clamping blocks 97 are respectively arranged on the rolling nuts of each group of the screw rod 95, a limiting block 98 is arranged in the center of the inner cavity of the clamping groove 93, and the limiting block 98 is positioned right above the screw rod 95;
the water inlet pipe 2 comprises a pipe body 21, a round hole 22, a flow guide block 23 and a threaded opening 24, the round hole 22 is drilled in the center of the top of the pipe body 21, the threaded opening 24 is drilled in the center of the bottom of the pipe body 21, and the flow guide block 23 is installed in the inner cavity of the threaded opening 24;
the flow guide block 23 comprises a hemisphere 231, concave grooves 232, a threaded column 233 and a sealing ring 234, wherein the hemisphere 231 is located in the inner cavity of the bottom of the pipe body 21, multiple groups of concave grooves 232 are arranged on the surface of the hemisphere 231 in an equidistant and parallel mode, the threaded column 233 is located right below the hemisphere 231, the top of the threaded column 233 is fixedly connected with the bottom of the hemisphere 231, the threaded column 233 is in threaded connection with the threaded opening 24, the tail end of the threaded column 233 is located on the surface of the bottom of the pipe body 21, and an annular gasket 53 is sleeved at the tail end of the threaded column 233 in a sliding mode.
The connecting mechanism 5 comprises an annular groove 51, an annular convex block 52 and an annular gasket 53, the annular groove 51 is positioned on the inner side wall of the round hole 22, the annular convex block 52 is positioned on the periphery of the outer side wall of the bottom of the water outlet pipe 4, the annular convex block 52 is clamped in the annular groove 51, and the annular gasket 53 is arranged between the contact surfaces of the annular convex block 52 and the annular groove 51; a pull ring is arranged at the center of the bottom surface of the threaded column 233, and a plurality of groups of round holes are uniformly arranged on the bottom surface of the sealing ring 234 at equal intervals; the number of the driven gears 94 is equal to that of the T-shaped through holes 96; an integrated injection molding structure is formed between the inner wall of the first outer shell 1 and the outer wall of the water inlet pipe 2, the inner wall of the second outer shell 3 and the outer wall of the water outlet pipe 4 are connected together in a rotating mode, the water inlet pipe 2 is of a T-shaped structure, and the joint of the vertical end of the water inlet pipe 2 and the horizontal end of the water inlet pipe 2 is an arc surface; the hemisphere 231 with the screw post 233 is the integration injection moulding structure, the mouth of pipe of both ends about oral siphon 2 and the mouth of pipe of outlet pipe 4 are the screw thread installing port.
In the installation process, firstly, two groups of water pipes to be installed are respectively in threaded connection with pipe orifices of two groups of water inlet pipes 2, when a vertical pipeline is installed, the pipeline to be installed is only required to be sleeved in the pipe orifice of the water outlet pipe 4, and then the water outlet pipe 4 is rotated until the pipeline to be installed is installed in the water outlet pipe 4; the tail ends of the two groups of ropes are tied in the two groups of T-shaped convex blocks 10 respectively, then the two groups of ropes are hung on a wall, the two adjacent groups of the invention are connected together through a connecting rod, wherein the tail ends of the connecting rod are inserted into the clamping grooves 93 until the tail ends of the connecting rod abut against the limiting blocks 98, then the rotating rod 92 is rotated up and down, the rotating rod 92 drives the driving gear 91 to rotate, the driving gear 91 drives each group of driven gears 94 to rotate, the driven gears 94 drive the screw rods 95 to rotate, so that the rolling nuts on the screw rods 95 move along the screw rods 95, at the moment, the clamping blocks 97 can move towards the clamping grooves 93 along the T-shaped through holes 96 until the clamping blocks 97 abut against the connecting rod, and therefore fixing of the multiple groups of the invention is achieved;
finally, when the water flow regulating device is used, water in the water inlet pipes 2 at two ends can rush to the flow guide block 23, at the moment, due to the existence of the concave groove 232, the water flow can flow out of the water outlet pipe 4 along the concave groove 232, in addition, when the flow rate of the water flow needs to be regulated, only the sealing ring 234 needs to be taken out, wherein the sealing ring 234 can be conveniently taken out from the round hole in the sealing ring 234, the pull ring is rotated, the threaded column 233 can move up and down under the action of the threaded opening 24, and after the regulation is finished, the sealing ring 234 is sealed again.
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 strenghthened type tee bend pipe fitting, includes first shell body (1), oral siphon (2), second shell body (3), outlet pipe (4), coupling mechanism (5), first solid fixed ring (6), the solid fixed ring of second (7), connection piece (8), block mechanism (9) and T type lug (10), its characterized in that: the outer wall of the water inlet pipe (2) is sleeved with a first outer shell (1), a water outlet pipe (4) is vertically installed at the center of the top of the first outer shell (1), a second outer shell (3) is sleeved with the outer wall of the water outlet pipe (4), the water inlet pipe (2) is connected with the water outlet pipe (4) through a connecting mechanism (5), the left side and the right side of the outer surface of the first outer shell (1) are symmetrically sleeved with first fixing rings (6), the outer surface of the second outer shell (3) is sleeved with a second fixing ring (7), the top of the first fixing ring (6) on the left side is fixedly connected with the left end of the second fixing ring (7) through a connecting sheet (8), the top of the first fixing ring (6) on the right side is fixedly connected with the right end of the second fixing ring (7) through a connecting sheet (8), the centers of the front surface and the rear surface of the second outer shell (3) are provided with clamping mechanisms (9);
the clamping mechanism (9) comprises a driving gear (91), a rotating rod (92), a clamping groove (93), driven gears (94), a screw rod (95), T-shaped through holes (96), a clamping block (97) and a limiting block (98), wherein the tail end of the left side of the rotating rod (92) is fixedly arranged on the top surface of the driving gear (91), the top center of the driving gear (91) is rotatably connected with the surface of a second outer shell (3) through a rotating shaft, a plurality of groups of driven gears (94) are uniformly and vertically arranged above the outer side surface of the driving gear (91) in an equidistance manner, the gear teeth of each group of the driven gears (94) are mutually meshed with the gear teeth of the driving gear (91), the screw rod (95) is horizontally arranged at the center of the inner side of each group of the driven gears (94), the clamping groove (93) is arranged right above the driving gear (91), and a plurality of groups of T-shaped through holes (96) are uniformly slotted in the equidistance manner on the side wall of the clamping groove (93), the inner cavity of each group of T-shaped through holes (96) is provided with a clamping block (97), each group of clamping blocks (97) is respectively arranged on the rolling screw cap of each group of screw rods (95), the center of the inner cavity of the clamping groove (93) is provided with a limiting block (98), and the limiting block (98) is positioned right above the screw rods (95);
the water inlet pipe (2) comprises a pipe body (21), a round hole (22), a flow guide block (23) and a threaded opening (24), the round hole (22) is formed in the center of the top of the pipe body (21), the threaded opening (24) is formed in the center of the bottom of the pipe body (21), and the flow guide block (23) is installed in an inner cavity of the threaded opening (24);
the water conservancy diversion piece (23) is including hemisphere (231), concave surface groove (232), screw thread post (233) and sealing washer (234), hemisphere (231) are located the bottom inner chamber of body (21), the surface equidistance parallel of hemisphere (231) is equipped with multiunit concave surface groove (232), screw thread post (233) are located hemisphere (231) under, wherein the top of screw thread post (233) with the bottom fixed connection of hemisphere (231), screw thread post (233) with screw thread mouth (24) threaded connection, the end of screw thread post (233) is located the bottom surface of body (21), the terminal slip ways of screw thread post (233) has annular packing ring (53).
2. The reinforced tee fitting of claim 1, wherein: coupling mechanism (5) are including ring channel (51), annular lug (52) and annular packing ring (53), ring channel (51) are located the inboard lateral wall of round hole (22), annular lug (52) are located around the bottom outside lateral wall of outlet pipe (4), annular lug (52) block is in ring channel (51), be equipped with annular packing ring (53) between the contact surface of annular lug (52) and ring channel (51).
3. The reinforced tee fitting of claim 1, wherein: the bottom surface center of screw thread post (233) is equipped with the pull ring, the bottom surface equidistance of sealing washer (234) evenly is equipped with the multiunit round hole.
4. The reinforced tee fitting of claim 1, wherein: the number of the driven gears (94) is equal to the number of the T-shaped through holes (96).
5. The reinforced tee fitting of claim 1, wherein: the utility model discloses a novel water inlet pipe, including the first shell body, be in the same place the outer wall of outlet pipe (4), be in the same place the outer wall of outlet pipe (2), the inner wall of first shell body (1) with be integrated injection moulding structure between the outer wall of oral siphon (2), the inner wall of second shell body (3) with swivelling joint is in the same place between the outer wall of outlet pipe (4), oral siphon (2) are T style of calligraphy structure, the vertical end of oral siphon (2) with the junction of the horizontal end of oral siphon (2) is the arc surface, hemispheroid (231) with threaded column (233) are integrated injection moulding structure.
6. The reinforced tee fitting of claim 1, wherein: the left end pipe orifice and the right end pipe orifice of the water inlet pipe (2) and the pipe orifice of the water outlet pipe (4) are both threaded mounting orifices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010456868.8A CN111578024B (en) | 2020-05-26 | 2020-05-26 | Reinforced three-way pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010456868.8A CN111578024B (en) | 2020-05-26 | 2020-05-26 | Reinforced three-way pipe fitting |
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| Publication Number | Publication Date |
|---|---|
| CN111578024A CN111578024A (en) | 2020-08-25 |
| CN111578024B true CN111578024B (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010456868.8A Active CN111578024B (en) | 2020-05-26 | 2020-05-26 | Reinforced three-way pipe fitting |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112325049A (en) * | 2020-11-30 | 2021-02-05 | 俞立伟 | Composite sewer pipe |
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| CN204141124U (en) * | 2014-10-10 | 2015-02-04 | 浙江光通塑业有限公司 | Tee pipe fitting |
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| CN107606363A (en) * | 2017-11-02 | 2018-01-19 | 江苏美霖铜业有限公司 | A kind of tee pipe fitting |
| EP3434955A1 (en) * | 2013-07-17 | 2019-01-30 | Victaulic Company | Fittings having arcuate stiffness ribs |
| CN209398930U (en) * | 2019-01-14 | 2019-09-17 | 四川德尔特科技有限公司 | A kind of Pipe installing adjustable-size antidetonation suspension and support |
| CN210344651U (en) * | 2019-07-24 | 2020-04-17 | 温州巨盛法兰有限公司 | Tee pipe fitting with extension connecting end |
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2020
- 2020-05-26 CN CN202010456868.8A patent/CN111578024B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3434955A1 (en) * | 2013-07-17 | 2019-01-30 | Victaulic Company | Fittings having arcuate stiffness ribs |
| CN204141124U (en) * | 2014-10-10 | 2015-02-04 | 浙江光通塑业有限公司 | Tee pipe fitting |
| CN204328218U (en) * | 2014-10-14 | 2015-05-13 | 金大植 | Shatter-proof and shockproof pipeline fixing device |
| CN206496141U (en) * | 2017-02-27 | 2017-09-15 | 青岛法尔塑胶管业有限公司 | A kind of anti abrasive PP R tee pipe fittings of anti-blocking |
| CN107606363A (en) * | 2017-11-02 | 2018-01-19 | 江苏美霖铜业有限公司 | A kind of tee pipe fitting |
| CN209398930U (en) * | 2019-01-14 | 2019-09-17 | 四川德尔特科技有限公司 | A kind of Pipe installing adjustable-size antidetonation suspension and support |
| CN210344651U (en) * | 2019-07-24 | 2020-04-17 | 温州巨盛法兰有限公司 | Tee pipe fitting with extension connecting end |
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| CN111578024A (en) | 2020-08-25 |
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Effective date of registration: 20211126 Address after: 241000 No. 44, Gongye Avenue, Anhui Xinwu Economic Development Zone, Wanhe District, Wuhu City, Anhui Province Applicant after: Shengda pipe industry (Wuhu) Technology Co.,Ltd. Address before: 230601 room 2203, building 2, shangze Zijin mansion, 7540 Ziyun Road, Hefei Economic and Technological Development Zone, Anhui Province Applicant before: Hefei Congyuan Chemical Technology Co.,Ltd. |
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