CN211175772U - Novel building drain pipe connection structure - Google Patents
Novel building drain pipe connection structure Download PDFInfo
- Publication number
- CN211175772U CN211175772U CN201921828858.1U CN201921828858U CN211175772U CN 211175772 U CN211175772 U CN 211175772U CN 201921828858 U CN201921828858 U CN 201921828858U CN 211175772 U CN211175772 U CN 211175772U
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- flange
- adapter sleeve
- connecting sleeve
- sealing ring
- sleeve
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- 238000007789 sealing Methods 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 2
- 229920002379 silicone rubber Polymers 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
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Abstract
The utility model relates to a drain pipe connection technical field, a novel building drain pipe connection structure specifically says so, including flange and last takeover, the flange is perpendicular nested setting in last takeover bottom, the flange bottom is equipped with down the takeover, the takeover is perpendicular nested setting in the flange bottom, the flange surface is equipped with adapter sleeve A and adapter sleeve B, adapter sleeve A, adapter sleeve B is the level respectively and inlays the cover setting at the flange both ends, and adapter sleeve A, adapter sleeve B respectively with last takeover and lower takeover surface nested connection, adapter sleeve A, the fixed orifices has all been seted up to adapter sleeve B side, it conveniently dismantles and the installation is convenient for maintain to have simple structure, anti-drop connection effect is good, advantages such as leak protection water property is good.
Description
Technical Field
The utility model relates to a water piping connection technical field specifically says a novel building drain pipe connection structure.
Background
The drainage system of building engineering is an important ring in building design and construction, and the drainage pipelines have various connection modes, such as threaded connection, flange connection, welded connection, socket connection, pipeline bonding connection and the like, so that a simple and reliable connection structure is needed for the pipeline system consisting of the drainage pipelines.
However, through the analysis discovery, current drain pipe connection structure leak protection water and infiltration performance are not good, and inconvenient dismantlement and later stage maintenance are generally violently demolishd, produce very big inconvenience to the maintenance personal.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned not enough, the utility model provides a novel building drain pipe connection structure here has simple structure and conveniently dismantles and the installation is convenient for maintain, and anti-drop excellent in connection effect, advantage such as leak protection water performance is good.
The utility model discloses a realize like this, construct a novel building drain pipe connection structure, including flange and last takeover, the flange is perpendicular nested setting and is in last takeover bottom, and the flange bottom is equipped with down the takeover, and the takeover is perpendicular nested setting in the flange bottom, and the flange surface is equipped with adapter sleeve A and adapter sleeve B, and adapter sleeve A and adapter sleeve B are the level respectively and inlay nested the setting at the flange both ends, and adapter sleeve A and adapter sleeve B respectively with last takeover and lower takeover surface nested connection, the fixed orifices has all been seted up to adapter sleeve A and adapter sleeve B side.
Further, the flange is internally provided with an embedding groove and a first sealing ring, the embedding groove is vertically embedded and is arranged inside the side wall of the flange, the first sealing ring is embedded and arranged inside the embedding groove, the upper bearing pipe and the lower bearing pipe are inserted and connected in the embedding groove, the connecting structure is simple and convenient to disassemble and assemble, the connecting effect is good, the maintenance is convenient, and the water leakage prevention performance is improved through the arrangement of the first sealing ring.
Further, the spacing groove has been seted up at adapter sleeve A both ends, and the stopper has been seted up at adapter sleeve B both ends, and L type draw-in groove has all been seted up to adapter sleeve A and adapter sleeve B inside wall, and L type draw-in groove one end is equipped with the second sealing washer, and the second sealing washer is the level and inlays the cover and set up in L type draw-in groove one end, through the further improvement leak protection water performance of the second sealing washer that sets up.
Furthermore, both ends of the flange are provided with nesting grooves, the structural shape of the flange is H-shaped, and the nesting grooves are respectively matched with the upper receiving pipe and the lower receiving pipe.
Furthermore, the connecting sleeve A and the connecting sleeve B are arranged in a matched mode, the connecting sleeve A is connected with the connecting sleeve B through bolts, the limiting groove and the limiting block are arranged in a matched mode, and the drain pipe is prevented from falling off by tightening bolt fastening flanges on the connecting sleeve A and the connecting sleeve B and an upper receiving pipe and a lower receiving pipe.
Furthermore, the first sealing ring and the second sealing ring are made of silicon rubber materials, and the sealing performance is good.
The utility model discloses an improve and provide a novel building drain pipe connection structure here, compare with current building drain pipe connection structure, have following advantage: have simple structure and conveniently dismantle and the installation is convenient for maintain, and anti-drop linkage effect is good, and leak protection water performance is good, and the concrete embodiment is:
the method has the advantages that: the flange is internally provided with an embedded groove and a first sealing ring, the embedded groove is vertically embedded and is arranged inside the side wall of the flange, the first sealing ring is embedded and arranged inside the embedded groove, the upper connecting pipe and the lower connecting pipe are inserted and connected in the embedded groove, the connecting structure is simple and convenient to disassemble and assemble, the connecting effect is good, the maintenance is convenient, and the water leakage prevention performance is improved through the arrangement of the first sealing ring.
The water leakage-proof device has the advantages that the two ends of the connecting sleeve A are provided with the limiting grooves, the two ends of the connecting sleeve B are provided with the limiting blocks, the inner side walls of the connecting sleeve A and the connecting sleeve B are both provided with L-shaped clamping grooves, one end of the L-shaped clamping groove is provided with the second sealing ring, the second sealing ring is horizontally embedded and sleeved at one end of the L-shaped clamping groove, and the water leakage-proof performance is further improved through the arranged second sealing ring.
The method has the advantages that: the connecting sleeve A and the connecting sleeve B are arranged in a matched mode, the connecting sleeve A is connected with the connecting sleeve B through bolts, the limiting grooves and the limiting blocks are arranged in a matched mode, and the drain pipe is prevented from falling off by tightening bolt fastening flanges on the connecting sleeve A and the connecting sleeve B and an upper connecting pipe and a lower connecting pipe.
Drawings
FIG. 1 is a schematic view of the connection structure of a novel building drainage pipe of the present invention;
fig. 2 is a longitudinal sectional view of fig. 1 of the present invention;
FIG. 3 is an exploded view of the flange of FIG. 1 in accordance with the present invention;
the pattern of the figure is 1, flange, 11, nesting groove, 2, upper bearing pipe, 3, lower bearing pipe, 4, connecting sleeve A, 41, limiting groove, 5, connecting sleeve B, 51, limiting block, 6, first sealing ring, 7, second sealing ring, 8, fixing hole and 9, L type clamping groove.
Detailed Description
The present invention will be described in detail below with reference to the attached drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention; furthermore, the terms "first," "second," "third," "upper, lower, left, right," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides a novel building drain pipe connecting structure through improvement, as shown in the attached drawing of the specification, the structure can be implemented as follows; the flange is vertically nested and arranged at the bottom of the upper bearing pipe 2, the bottom of the flange 1 is provided with a lower bearing pipe 3, the bearing pipe 3 is vertically nested and arranged at the bottom of the flange 1, the surface of the flange 1 is provided with a connecting sleeve A4 and a connecting sleeve B5, the connecting sleeve A4 and the connecting sleeve B5 are horizontally nested and arranged at two ends of the flange 1 respectively, the connecting sleeve A4 and the connecting sleeve B5 are nested and connected with the surfaces of the upper bearing pipe 2 and the lower bearing pipe 3 respectively, and the side surfaces of the connecting sleeve A4 and the connecting sleeve B5 are provided with fixing holes 8.
As shown in fig. 2 and 3, the flange 1 is internally provided with an embedded groove 11 and a first sealing ring 6, the embedded groove 11 is vertically embedded in the side wall of the flange 1, the first sealing ring 6 is embedded in the embedded groove 11, the upper adapting pipe 2 and the lower adapting pipe 3 are inserted in the embedded groove 11, the connection structure is simple and convenient to detach and install, the connection effect is good and the maintenance is convenient, the anti-leakage performance is improved by the arrangement of the first sealing ring 6, the limiting grooves 41 are formed at the two ends of the connecting sleeve A4, the limiting blocks 51 are formed at the two ends of the connecting sleeve B5, L type clamping grooves 9 are formed in the inner side walls of the connecting sleeve 4 and the connecting sleeve B5, the second sealing ring 7 is horizontally embedded in one end of the L type clamping grooves 9, and the anti-leakage performance is further improved by the second sealing ring 7.
As shown in fig. 1 and 3, both ends of the flange 1 are provided with nesting grooves 11, the structural shape of the flange 1 is H-shaped, the nesting grooves 11 are respectively matched with the upper bearing pipe 2 and the lower bearing pipe 3, the connecting sleeve a4 is matched with the connecting sleeve B5, the connecting sleeve a4 is connected with the connecting sleeve B5 through bolts, the limiting groove 41 is matched with the limiting block 51, and the drain pipe is prevented from falling off by tightening the bolts on the connecting sleeve a4 and the connecting sleeve B5 to fasten the flange 1 with the upper bearing pipe 2 and the lower bearing pipe 3.
This kind of novel building drain pipe connection structure's theory of operation: through last adapting pipe 2 and adapting pipe 3 socket joint down in nested groove 11, make flange 1 first zonulae occludens well drain pipe, connection structure is simple convenient to detach and installation, the good maintenance of being convenient for of the wireless connection effect, through setting up the inside and outside dual seal improvement connection structure's of first sealing washer 6 and second sealing washer 7 leak protection water performance, through screwing up the bolt on adapter sleeve A4 and the adapter sleeve B5, fastening flange 1 prevents with last adapting pipe 2 and lower adapting pipe 3 that the drain pipe from droing.
In conclusion; novel building drain pipe connection structure compares with current building drain pipe connection structure, has simple structure and conveniently dismantles and install and be convenient for maintain, and anti-drop excellent in connection effect, advantage such as leak protection water performance is good.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The utility model provides a novel building drain pipe connection structure, includes flange (1) and upper adapter (2), its characterized in that: flange (1) is perpendicular nested setting in last adapting pipe (2) bottom, flange (1) bottom is equipped with down adapting pipe (3), adapting pipe (3) are perpendicular nested setting in flange (1) bottom down, flange (1) surface is equipped with adapter sleeve A (4) and adapter sleeve B (5), adapter sleeve A (4) and adapter sleeve B (5) are the level respectively and inlay the cover and set up at flange (1) both ends, just adapter sleeve A (4) and adapter sleeve B (5) respectively with last adapting pipe (2) and adapting pipe (3) surface nested connection down, fixed orifices (8) have all been seted up to adapter sleeve A (4) and adapter sleeve B (5) side.
2. The novel building drainage pipe connecting structure is characterized in that an embedding groove (11) and a first sealing ring (6) are arranged inside the flange (1), the embedding groove (11) is vertically embedded inside the side wall of the flange (1), the first sealing ring (6) is embedded inside the embedding groove (11), limiting grooves (41) are formed at two ends of the connecting sleeve A (4), limiting blocks (51) are formed at two ends of the connecting sleeve B (5), L-type clamping grooves (9) are formed in the inner side walls of the connecting sleeve A (4) and the connecting sleeve B (5), a second sealing ring (7) is arranged at one end of the L-type clamping groove (9), and the second sealing ring (7) is horizontally embedded and arranged at one end of the L-type clamping groove (9).
3. The new kind of building drain pipe connection structure of claim 1, wherein: both ends of the flange (1) are provided with nesting grooves (11), the structural shape of the flange (1) is H-shaped, and the nesting grooves (11) are respectively matched with the upper bearing pipe (2) and the lower bearing pipe (3).
4. The new kind of building drain pipe connection structure of claim 2, wherein: the connecting sleeve A (4) and the connecting sleeve B (5) are arranged in a matched mode, the connecting sleeve A (4) is connected with the connecting sleeve B (5) through bolts, and the limiting groove (41) and the limiting block (51) are arranged in a matched mode.
5. The new kind of building drain pipe connection structure of claim 2, wherein: the first sealing ring (6) and the second sealing ring (7) are made of silicon rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921828858.1U CN211175772U (en) | 2019-10-29 | 2019-10-29 | Novel building drain pipe connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921828858.1U CN211175772U (en) | 2019-10-29 | 2019-10-29 | Novel building drain pipe connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211175772U true CN211175772U (en) | 2020-08-04 |
Family
ID=71809118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921828858.1U Active CN211175772U (en) | 2019-10-29 | 2019-10-29 | Novel building drain pipe connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211175772U (en) |
-
2019
- 2019-10-29 CN CN201921828858.1U patent/CN211175772U/en active Active
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