Tee joint with simple mounting structure
By designing a tee with a simple installation structure and utilizing the combination of a sealing pin groove and a snap-fit sealer, the problem of cumbersome tee pipe connection is solved, achieving fast and stable external pipe connection.
Patent Information
- Application Number
- CN202422770529.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-11-14
AI Technical Summary
The existing tee pipes are cumbersome to replace with external pipes, making it difficult to achieve a simple connection.
Design a tee with a simple installation structure. The tee body pipe and the external pipe can be quickly connected by the cooperation of the sealing pin groove of the main sealing connection pipe and the snap-on seal. At the same time, the external pipe can be stably connected by the sealing ring of the external pipe and the fastening connection screw of the fixing lug.
It enables quick and stable connection of T-junction pipes, simplifies the process of replacing external pipes, and improves the ease and stability of the connection.
Smart Images
Figure CN223563708U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of three -way, especially with simple installation structure's three -way. BACKGROUND
[0002] Three -way pipe, the name implies is a main pipe and a branch pipe combination formation has three pipestube pipe, that is to say one import, two exports, or two imports, one export. A kind of chemical pipe fitting, there is T shape and Y shape, there is equal diameter pipe mouth, also have different diameter pipe mouth, for three same or different pipe road collection place. Its main function is to change the flow direction of fluid, usually branch pipe is connected with external pipeline, and the external pipeline is connected with the device or container in the branch pipe, when the fluid in the main pipe is needed to be drained to new device or new container, the old external pipeline connected with the branch pipe needs to be removed, so that the external pipeline on the new device or new container is connected with the branch pipe, the replacement process is relatively cumbersome, in order to improve the simplicity of pipe body connection, we design a kind of three -way with simple installation structure. SUMMARY
[0003] The utility model is provided with simple installation structure's three -way.
[0004] To solve the above technical problem, the utility model provides the following technical scheme: a kind of three -way with simple installation structure, including three -way main pipe, the one side top end of three -way main pipe is detachably installed with main body sealing connecting pipe, the inside of the one side top end of main body sealing connecting pipe is equipped with sealing bolt slot, the top end of the one side of main body sealing connecting pipe is fixedly installed with first connecting flange, the one side surface of first connecting flange is equipped with first fixed hole, the one side top end of main body sealing connecting pipe is communicated with butt joint communication pipe, the one side top end of butt joint communication pipe close to first connecting flange is fixedly installed with second connecting flange, the one side surface of second connecting flange is equipped with first fixed hole, the one side of buckle sealing ware of second connecting flange is movably connected, the one side inside of buckle sealing ware is equipped with buckle sealing slot, the one side surface of buckle sealing ware is equipped with second fixed hole.
[0005] Preferably, the connecting relationship of the three -way main pipe and the sealing bolt slot is movably connected, the position of the second fixed hole and the first fixed hole is one-to-one correspondence, the cross section diameter of the second fixed hole and the first fixed hole is same, the connecting relationship of the buckle sealing ware and the first connecting flange is movably connected, the connecting relationship of the buckle sealing ware and the second connecting flange is movably connected.
[0006] Preferably, the first fixing hole is a plurality of, a plurality of the first fixing hole is circumferentially distributed on the one side surface of the first connecting flange, a plurality of the first fixing hole is circumferentially distributed on the one side surface of the second connecting flange.
[0007] Preferably, the one side top end of the tee main body pipe is communicated with a tee external connecting pipe, a first external connecting sealing ring is detachably mounted on the one side surface of the tee external connecting pipe, a second external connecting sealing ring is detachably mounted on the one side top end of the first external connecting sealing ring, a fixed lug is fixedly mounted on the one side outer wall of the first external connecting sealing ring, and a fastening connecting groove is formed in the inside of the fixed lug.
[0008] Preferably, the one side top end of the first external connecting sealing ring is fixedly mounted with a bolt rod, a bolt hole is formed in the one side bottom end surface of the first external connecting sealing ring, a fastening connecting screw rod is detachably mounted in the inside of the fixed lug, a top sealing limiting ring is detachably mounted on the one side top end surface of the fastening connecting screw rod, and a limiting connecting thread groove is formed in the one side inside of the top sealing limiting ring.
[0009] Preferably, the first external connecting sealing ring and the second external connecting sealing ring are the same in structure, the fixed lugs are circumferentially distributed on the periphery of the first external connecting sealing ring and the second external connecting sealing ring, the bolt rod and the bolt hole are in one-to-one correspondence, the connecting relationship between the bolt rod and the bolt hole is movable clamping, the connecting relationship between the top sealing limiting ring and the fastening connecting screw rod is screw connection, and the connecting relationship between the fastening connecting screw rod and the fixed lug is screw connection.
[0010] Compared with the related art, the tee with simple installation structure has the following beneficial effects:
[0011] 1. The tee with simple installation structure is directly buckled with the side top end of the tee main body pipe through the sealing bolt slot in the inside of the main body sealing connecting pipe, a buckle sealing device is directly installed through the alignment between the first connecting flange and the second connecting flange and the first fixing hole position on the first connecting flange and the second connecting flange, the buckle sealing groove is directly used for the buckle sealing of the first connecting flange and the second connecting flange, the second fixing hole and the first fixing hole are aligned at the moment, the fastening device is installed in the inside of the second fixing hole, the fastening sealing connection between the first connecting flange and the second connecting flange is realized, and the sealing bolt slot is arranged in the inside of the butt joint communication pipe.
[0012] 2, the utility model provides a tee with simple installation structure, through setting up the first outer sealing ring of tee outer connecting pipe bottom surface, through the alignment between the first outer sealing ring and the second outer sealing ring, the second outer sealing ring inside can install the outer connecting pipeline directly, the bolt hole on the first outer sealing ring and the bolt rod on the second outer sealing ring carry out one -to -one corresponding sealing buckle, then through the fixed lug of the side surface surface of the first outer sealing ring and the second outer sealing ring one -to -one alignment, install fastening connecting screw rod in the fixed lug, the fastening stable connection between two fixed lugs, finally set up the top limit ring of fastening connecting screw rod, the connecting fastening effect of fastening connecting screw rod. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;
[0014] Figure 2 It is the split side view structure schematic diagram of the main body sealing connection pipe and the butt joint communication pipe of the utility model;
[0015] Figure 3 It is the split overhead view structure schematic diagram of the utility model's outer sealing ring;
[0016] Figure 4 It is the split overhead view structure schematic diagram of the utility model's outer sealing ring.
[0017] Reference numeral: 1, tee main body pipe; 2, main body sealing connection pipe; 3, sealing bolt slot; 4, first connection flange; 5, first fixed hole; 6, butt joint communication pipe; 7, second connection flange; 8, buckle sealing device; 9, buckle sealing groove; 10, second fixed hole; 11, tee outer connecting pipe; 12, first outer sealing ring; 13, second outer sealing ring; 14, fixed lug; 15, fastening connection groove; 16, bolt rod; 17, bolt hole; 18, fastening connecting screw; 19, top limit ring; 20, limit connection thread groove. DETAILED DESCRIPTION
[0018] Example one:
[0019] Please refer to Figures 1-4The utility model provides a technical scheme: a tee with simple installation structure, including tee main part pipe 1, the side top end detachably installed with main body sealed connecting pipe 2 of tee main part pipe 1, the inside of the side top end of main body sealed connecting pipe 2 is equipped with sealed bolt slot 3, the top end fixed mounting of main body sealed connecting pipe 2 one side has first connecting flange 4, the surface of first connecting flange 4 one side is equipped with first fixed hole 5, the top end communication of main body sealed connecting pipe 2 one side has butt joint communication pipe 6, the top end fixed mounting of butt joint communication pipe 6 near first connecting flange 4 one side has second connecting flange 7, the surface of second connecting flange 7 one side is equipped with first fixed hole 5, the surface swing joint of second connecting flange 7 one side has buckle seal ware 8, the inside of buckle seal ware 8 one side is equipped with buckle sealing groove 9, the surface of buckle seal ware 8 one side is equipped with second fixed hole 10, the connecting relation of tee main part pipe 1 and sealed bolt slot 3 is swing joint, the position of second fixed hole 10 and first fixed hole 5 is one to one correspondence, the cross section diameter of second fixed hole 10 and first fixed hole 5 is same, the connecting relation of buckle seal ware 8 and first connecting flange 4 is swing joint, the connecting relation of buckle seal ware 8 and second connecting flange 7 is swing joint, the number of first fixed hole 5 is several, several first fixed hole 5 is circumferentially distributed in the surface of first connecting flange 4 one side, several first fixed hole 5 is circumferentially distributed in the surface of second connecting flange 7 one side.
[0020] In the embodiment, by setting the sealed bolt slot 3 in the main body sealed connecting pipe 2, the side top end of the tee main part pipe 1 is directly buckled, and then by aligning the first connecting flange 4 and the second connecting flange 7 and the position of the first fixed hole 5 on the first connecting flange 4 and the second connecting flange 7, a buckle seal ware 8 can be directly installed, and the buckle sealing groove 9 is used to buckle and seal the first connecting flange 4 and the second connecting flange 7, at this time, the second fixed hole 10 and the first fixed hole 5 are aligned, the fastening device is installed in the second fixed hole 10 to fasten and seal the first connecting flange 4 and the second connecting flange 7, and the sealed bolt slot 3 is arranged in the butt joint communication pipe 6, so that the tee main part pipe 1 and the pipe body can be connected by using the sealed bolt slot 3 in the butt joint communication pipe 6.
[0021] Embodiment two:
[0022] Please refer to Figures 1-4The utility model provides a technical scheme: a tee with simple installation structure, the utility model discloses a tee main part pipe 1 one side top end has communicated tee external thread 11, and the one side surface detachable installation of tee external thread 11 has first external sealing ring 12, and the one side top end detachable installation of first external sealing ring 12 has second external sealing ring 13, and the one side outer wall fixed mounting of first external sealing ring 12 has fixed lug 14, and the inside of fixed lug 14 has set up fastening groove 15, and the one side top end fixed mounting of first external sealing ring 12 has inserted pin stick 16, and the one side bottom end surface of first external sealing ring 12 has set up inserted pin hole 17, and the inside detachable installation of fixed lug 14 has fastening connecting screw rod 18, and the one side top end surface detachable installation of fastening connecting screw rod 18 has capped limiting ring 19, and the one side inside set up limiting connecting screw groove 20 of capped limiting ring 19, and the structure of first external sealing ring 12 and second external sealing ring 13 is same, and fixed lug 14 is distributed in the periphery of first external sealing ring 12 and second external sealing ring 13 in circumference, and the position of inserted pin stick 16 and inserted pin hole 17 is one to one correspondence, and the connecting relation of inserted pin stick 16 and inserted pin hole 17 is movable clamping, and the connecting relation of capped limiting ring 19 and fastening connecting screw rod 18 is screw connection, and the connecting relation of fastening connecting screw rod 18 and fixed lug 14 is screw connection.
[0023] In the embodiment, by setting the first external sealing ring 12 of the bottom end surface of the tee external thread 11, by aligning between the first external sealing ring 12 and the second external sealing ring 13, the second external sealing ring 13 inside can be directly installed with the external pipeline at this time, the inserted pin hole 17 on the first external sealing ring 12 and the inserted pin stick 16 on the second external sealing ring 13 are sealed and buckled one to one at this time, and then the fixed lug 14 on the side surface of the first external sealing ring 12 and the second external sealing ring 13 is aligned one to one, the fastening connecting screw rod 18 is installed in the inside of the fixed lug 14, which is stable and connected between the two fixed lugs 14, and finally the capped limiting ring 19 is arranged at the top end of the fastening connecting screw rod 18, which is connected and fastened to the fastening connecting screw rod 18.
[0024] Working principle:
[0025] By setting the sealing plug groove 3 inside the main body sealing connection pipe 2 directly buckle the side top end of the three-way main pipe 1, and then through the alignment between the first connection flange 4 and the second connection flange 7, the first fixed hole 5 position on the first connection flange 4 and the second connection flange 7, a buckle sealing device 8 can be directly installed, and the buckle sealing groove 9 is used for buckle sealing of the first connection flange 4 and the second connection flange 7. At this time, the second fixed hole 10 is aligned with the first fixed hole 5, a fastening device is installed in the second fixed hole 10, and the fastening sealing connection between the first connection flange 4 and the second connection flange 7 is realized. The sealing plug groove 3 is still arranged in the butt joint connecting pipe 6, and the butt joint connecting pipe 6 can be connected with the three-way main pipe 1 and the pipe body by using the sealing plug groove 3 in the butt joint connecting pipe 6.
[0026] By setting the first external sealing ring 12 on the bottom surface of the three-way external pipe 11, and through the alignment between the first external sealing ring 12 and the second external sealing ring 13, the external pipe can be directly installed in the second external sealing ring 13 at this time. At this time, the plug hole 17 on the first external sealing ring 12 and the plug rod 16 on the second external sealing ring 13 are sealed and buckled one by one, and then the fixed ears 14 on the side surfaces of the first external sealing ring 12 and the second external sealing ring 13 are aligned one by one. A fastening connection screw 18 is installed in the fixed ear 14 to fasten and stably connect the two fixed ears 14, and finally a top limiting ring 19 is arranged on the top end of the fastening connection screw 18 to fasten the connection effect of the fastening connection screw 18.
Claims
1. A tee joint with simple mounting structure, comprising a tee main pipe (1), a main sealing connecting pipe (2) is detachably mounted on one side top end of the tee main pipe (1), characterized in that: The inside of the top end of one side of the main body sealing connection pipe (2) is provided with a sealing bolt slot (3), and the top end of one side of the main body sealing connection pipe (2) is fixedly provided with a first connection flange (4), and the surface of one side of the first connection flange (4) is provided with a first fixed hole (5), and the top end of one side of the main body sealing connection pipe (2) is communicated with a butt joint communication pipe (6), and the top end of one side of the butt joint communication pipe (6) is fixedly provided with a second connection flange (7), and the surface of one side of the second connection flange (7) is provided with a first fixed hole (5), and the surface of one side of the second connection flange (7) is movably provided with a buckle sealing device (8), and the inside of one side of the buckle sealing device (8) is provided with a buckle sealing groove (9), and the surface of one side of the buckle sealing device (8) is provided with a second fixed hole (10).
2. The tee with a simple mounting structure according to claim 1, characterized in that, The connection relationship between the three-way main pipe (1) and the sealing bolt slot (3) is movably connected, the second fixed hole (10) and the first fixed hole (5) are one-to-one corresponding, the cross-sectional diameters of the second fixed hole (10) and the first fixed hole (5) are the same, the connection relationship between the buckle sealing device (8) and the first connection flange (4) is movably connected, and the connection relationship between the buckle sealing device (8) and the second connection flange (7) is movably connected.
3. The tee with a simple mounting structure according to claim 1, characterized in that, The number of the first fixed hole (5) is several, and the first fixed hole (5) is circumferentially distributed on the surface of one side of the first connection flange (4), and the first fixed hole (5) is circumferentially distributed on the surface of one side of the second connection flange (7).
4. The tee with a simple mounting structure according to claim 1, wherein The top end of one side of the three-way main pipe (1) is communicated with a three-way external pipe (11), and the surface of one side of the three-way external pipe (11) is detachably provided with a first external sealing ring (12), and the top end of one side of the first external sealing ring (12) is detachably provided with a second external sealing ring (13), and the external wall of one side of the first external sealing ring (12) is fixedly provided with a fixed lug (14), and the inside of the fixed lug (14) is provided with a fastening connection groove (15).
5. The tee fitting with a simple installation structure according to claim 4, characterized in that, The top end of one side of the first external sealing ring (12) is fixedly provided with a bolt rod (16), and the bottom end surface of one side of the first external sealing ring (12) is provided with a bolt hole (17), and the inside of the fixed lug (14) is detachably provided with a fastening connection screw (18), and the top end surface of one side of the fastening connection screw (18) is detachably provided with a top sealing limiting ring (19), and the inside of one side of the top sealing limiting ring (19) is provided with a limiting connection thread groove (20).
6. The tee with a simple mounting structure according to claim 5, wherein The first outer sealing ring (12) and the second outer sealing ring (13) are the same structure, the fixing lug (14) is circumferentially distributed on the periphery of the first outer sealing ring (12) and the second outer sealing ring (13), the position of the plug pin rod (16) and the plug pin hole (17) is one-to-one correspondence, the connection relationship between the plug pin rod (16) and the plug pin hole (17) is movable clamping, the connection relationship between the sealing top limiting ring (19) and the fastening connecting screw rod (18) is screw connection, and the connection relationship between the fastening connecting screw rod (18) and the fixing lug (14) is screw connection.