CN206376327U - A kind of sewer preventing water leakage anti-clogging sub-assembly - Google Patents
A kind of sewer preventing water leakage anti-clogging sub-assembly Download PDFInfo
- Publication number
- CN206376327U CN206376327U CN201621274090.4U CN201621274090U CN206376327U CN 206376327 U CN206376327 U CN 206376327U CN 201621274090 U CN201621274090 U CN 201621274090U CN 206376327 U CN206376327 U CN 206376327U
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- water
- pipe
- supply
- sewer
- annular
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Abstract
The utility model discloses a kind of sewer preventing water leakage anti-clogging sub-assembly, including lower water column tube, water-supply-pipe and sealing bolt, the water-supply-pipe upper end is provided with socket, lower end is provided with anti-blocking standby hole, wherein described lower water column tube is sealed with water-supply-pipe through socket and is socketed, the anti-blocking standby hole is provided with internal thread, the sealing bolt is provided with external screw thread, the connection of sealing bolt and water-supply-pipe is realized by screw thread pair, the lower water column tube lower end is provided with annular hangers, the annular hangers bottom is provided with rubber seal, one section of lower water column tube above the annular hangers uses outer conical surface structure, the water delivery inside pipe wall is provided with annular convex ring, internal conical surface structure is provided with above the annular convex ring, realize that the assembly of sewer is tightly connected, improve leak preventing effect, facilitate dredging pipeline.
Description
Technical field
The utility model belongs to sewer pipe technical field, specifically, and the utility model is related to a kind of sewer leakproof
Water anti-clogging sub-assembly.
Background technology
Aqueduct between present domestic sanitary is mainly flat mouth pipeline by gluing and then is attached, with using year
The extension of limit, some acid or alkalescence liquid inside flow through so that occur Seepage at glue bonding, although people keep in mind
Dismantle and be glued again, dismounting necessarily causes the damage of pipeline, is attached using new pipeline, moulded between new pipeline and old pipeline
The degree of aging of material is different, and degumming also easily occurs in splicing.
In addition once there is line clogging, except dredging no other modes with pressure, dredging pipeline is single.
The content of the invention
The utility model provides a kind of sewer preventing water leakage anti-clogging sub-assembly, it is therefore an objective to realize the assembled sealing of sewer
Connection, improves leak preventing effect, facilitates dredging pipeline.
To achieve these goals, the technical scheme that the utility model is taken is：A kind of sewer preventing water leakage anti-clogging group
Component, including lower water column tube, water-supply-pipe and sealing bolt, the water-supply-pipe upper end are provided with socket, and lower end is provided with anti-blocking standby
Hole, is socketed wherein the lower water column tube is sealed through socket with water-supply-pipe, and the anti-blocking standby hole is provided with internal thread, institute
State sealing bolt and be provided with external screw thread, the connection of sealing bolt and water-supply-pipe is realized by screw thread pair.
It is preferred that, the lower water column tube lower end is provided with annular hangers, and the annular hangers bottom is provided with rubber seal.
It is preferred that, one section of lower water column tube above the annular hangers uses outer conical surface structure, and described cylindrical
The taper of the conical surface is 12 °.
It is preferred that, the water delivery inside pipe wall is provided with above annular convex ring, the annular convex ring and is provided with internal conical surface structure,
And the taper of the internal conical surface is 12 °.
The utility model is that the assembly for realizing sewer is tightly connected, and improves leak preventing effect, facilitates dredging pipeline, adopt
Beneficial effect with above technical scheme is：The sewer preventing water leakage anti-clogging sub-assembly, including lower water column tube, water-supply-pipe
With sealing bolt, the water-supply-pipe upper end is provided with socket, and lower end is provided with anti-blocking standby hole, wherein the lower water column tube passes through set
Interface is sealed with water-supply-pipe and is socketed, and the anti-blocking standby hole is provided with internal thread, and the sealing bolt is provided with external screw thread, passes through spiral shell
Line pair realizes the connection of sealing bolt and water-supply-pipe, and the lower water column tube lower end is provided with annular hangers, the annular hangers bottom
Portion is provided with rubber seal, and the water delivery inside pipe wall is provided with annular convex ring, and lower water column tube is socketed in the socket on water-supply-pipe
At mouthful, annular lug is just stuck in annular hangers, and push down the rubber seal of annular hangers bottom, realize very well
Sealing effectiveness, in addition the lower water column tube of one section above the annular hangers use outer conical surface structure, it is and described cylindrical
The taper of the conical surface is 12 °, and internal conical surface structure is provided with above the annular convex ring, and the taper of the internal conical surface is 12 °, is led to
Be combineding with each other for internal conical surface and outer conical surface is crossed, realizes that the assembly of sewer is tightly connected, leak preventing effect is improved.
Brief description of the drawings
Fig. 1 is sewer preventing water leakage anti-clogging assembling unit structure schematic diagram；
Wherein：
1st, lower water column tube；2nd, water-supply-pipe；3rd, bolt is sealed；10th, annular hangers；11st, rubber seal；12nd, outer conical surface；
20th, socket；21st, anti-blocking standby hole；21-1, internal thread；22nd, annular convex ring；23rd, internal conical surface；30th, external screw thread.
Embodiment
Below against accompanying drawing, by the description to embodiment, further detailed is made to embodiment of the present utility model
Thin explanation, it is therefore an objective to help those skilled in the art have to design of the present utility model, technical scheme it is more complete, accurate and
Deep understanding, and contribute to it to implement.
As shown in figure 1, the utility model is a kind of sewer preventing water leakage anti-clogging sub-assembly, it is for realizing sewer
Assembly is tightly connected, and is improved leak preventing effect, is facilitated dredging pipeline.
Specifically, as shown in figure 1, including lower water column tube 1, water-supply-pipe 2 and sealing bolt 3, the upper end of water-supply-pipe 2 is set
There is socket 20, lower end is provided with anti-blocking standby hole 21, wherein the lower water column tube 1 is sealed through socket 20 with water-supply-pipe 2
Socket, the anti-blocking standby hole 21 is provided with internal thread 21-1, and the sealing bolt 3 is provided with external screw thread 30, real by screw thread pair
The connection of sealing bolt 3 and water-supply-pipe 2 is showed.
The lower lower end of water column tube 1 is provided with annular hangers 10, and the annular bottom of hangers 10 is provided with rubber seal 11.
One section of lower water column tube 1 in the annular top of hangers 10 uses the structure of outer conical surface 12, and the cone of the outer conical surface 12
Spend for 12 °.The inwall of water-supply-pipe 2 is provided with annular convex ring 22, and the top of annular convex ring 22 is provided with the structure of internal conical surface 23,
And the taper of the internal conical surface 23 is 12 °.
Specific works mode is illustrated with specific embodiment below：
In use, because the upper end of water-supply-pipe 2 is provided with socket 20, lower end is provided with anti-blocking standby hole 21, wherein described
Lower water column tube 1 is sealed with water-supply-pipe 2 through socket 20 and is socketed, and the lower lower end of water column tube 1 is provided with annular hangers 10, institute
The annular bottom of hangers 10 is stated provided with rubber seal 11, the inwall of water-supply-pipe 2 is provided with annular convex ring 22, instantly water column tube
1 penetrates water-supply-pipe 2 upwards from the anti-blocking standby hole 21 of the lower end of water-supply-pipe 2, is then worn from the socket 20 of the upper end of water-supply-pipe 2
Go out, annular lug 22 is just stuck in annular hangers 10, and push down the rubber seal 11 of the annular bottom of hangers 10, realize
Good sealing effectiveness, while one section of lower water column tube 1 of the top of the annular hangers 10 uses outer conical surface 12 structure, and
The taper of the outer conical surface 12 is 12 °, and the top of annular convex ring 22 is provided with the structure of internal conical surface 23, and the internal conical surface
23 taper is 12 °, by be combineding with each other for internal conical surface 23 and outer conical surface 12, effectively prevent lacking for traditional glued connection
Fall into, realize that the assembly of sewer is tightly connected, improve leak preventing effect.
The described anti-blocking standby hole 21 is provided with internal thread 21-1 in addition, and the sealing bolt 3 is provided with external screw thread 30,
The connection of sealing bolt 3 and water-supply-pipe 2 is realized by screw thread pair, facilitates the purge operation under stopping state.
The utility model is exemplarily described above in association with accompanying drawing, it is clear that the utility model is implemented not
Limited by aforesaid way, as long as employ the various unsubstantialities that method design of the present utility model and technical scheme are carried out
Improvement；Or it is not improved, above-mentioned design of the present utility model and technical scheme are directly applied into other occasions, at this
Within the protection domain of utility model.
Claims (4)
1. a kind of sewer preventing water leakage anti-clogging sub-assembly, it is characterised in that：Including lower water column tube, water-supply-pipe and sealing bolt,
The water-supply-pipe upper end be provided with socket, lower end be provided with anti-blocking standby hole, wherein the lower water column tube through socket with it is defeated
Water pipe sealing socket, the anti-blocking standby hole is provided with internal thread, and the sealing bolt is provided with external screw thread, realized by screw thread pair
The connection of sealing bolt and water-supply-pipe.
2. a kind of sewer preventing water leakage anti-clogging sub-assembly according to claim 1, it is characterised in that：The lower water column
Pipe lower end is provided with annular hangers, and the annular hangers bottom is provided with rubber seal.
3. a kind of sewer preventing water leakage anti-clogging sub-assembly according to claim 2, it is characterised in that：Hung in the annular
One section of lower water column tube above ear uses outer conical surface structure, and the taper of the outer conical surface is 12 °.
4. a kind of sewer preventing water leakage anti-clogging sub-assembly according to claim 1, it is characterised in that：In the water-supply-pipe
Wall, which is provided with above annular convex ring, the annular convex ring, is provided with internal conical surface structure, and the taper of the internal conical surface is 12 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621274090.4U CN206376327U (en) | 2016-11-25 | 2016-11-25 | A kind of sewer preventing water leakage anti-clogging sub-assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621274090.4U CN206376327U (en) | 2016-11-25 | 2016-11-25 | A kind of sewer preventing water leakage anti-clogging sub-assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206376327U true CN206376327U (en) | 2017-08-04 |
Family
ID=59402331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621274090.4U Expired - Fee Related CN206376327U (en) | 2016-11-25 | 2016-11-25 | A kind of sewer preventing water leakage anti-clogging sub-assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206376327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395462A (en) * | 2020-04-20 | 2020-07-10 | 单聚超 | Anti-blocking filter device for counter basin drainage |
-
2016
- 2016-11-25 CN CN201621274090.4U patent/CN206376327U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395462A (en) * | 2020-04-20 | 2020-07-10 | 单聚超 | Anti-blocking filter device for counter basin drainage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20181125 |