CN204300519U - Multi-functional sealing sleeve pipe - Google Patents
Multi-functional sealing sleeve pipe Download PDFInfo
- Publication number
- CN204300519U CN204300519U CN201420680500.XU CN201420680500U CN204300519U CN 204300519 U CN204300519 U CN 204300519U CN 201420680500 U CN201420680500 U CN 201420680500U CN 204300519 U CN204300519 U CN 204300519U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- sealing sleeve
- fitting seat
- joint
- lower sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 105
- 239000003292 glue Substances 0.000 claims abstract description 11
- 229920000297 Rayon Polymers 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 13
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model relates to construction drainage pipe coupling, especially a kind of multi-functional sealing sleeve pipe, comprises sealing sleeve pipe and lower sealing sleeve pipe, and described upper sealing sleeve pipe and lower sealing sleeve pipe are fixed as one; Wherein: the outer wall of described interior water-stopping joint is provided with assembly department, this assembly department is by being close on fitting seat III through the holding down bolt on upper water-baffling sleeve inner tube wall fitting seat I, interior water-stopping joint and pipeline can be connected or seal ring connects by viscose glue, and water-stopping joint can install standpipe and floor drain; On the inwall of upper sealing sleeve pipe, screw thread or viscose glue are connected with and increase pipe joint, and this external diameter increasing pipe joint mates with the internal diameter of upper sealing sleeve pipe; Use at present sealing sleeve pipe by being fixed on floor through the screw of fitting seat II.Due to described structure, reduce difficulty of construction and time saving and energy saving.
Description
Technical field
The utility model relates to building water supply and drainage pipe sleeve joint, specifically a kind ofly reduces difficulty of construction and time saving and energy saving multi-functional sealing sleeve pipe.
Background technique
In installing construction, waste pipe and other pipeline need passing through floors, and common practices is when concreting floor, and in laying reinforcing mesh template, placing steel tubes or other article realize reserving hole, shutoff hole to be provided again after Pipe installing completes.But, this way can due to concrete new-old in conjunction with degree of compaction not, hole to be provided shutoff is tight or cause shutoff contraction deformation due to external temperature change, or pipeline shrinks deformation and produces crack, or due to watertightness barrier ageing failure for many years, when having ponding in toilet, water will along crack, tube wall down seepage, thus affect people's normal life.
For solving the problem, there is the waterstop joint that kind differs in existing market, and this series products in use solves the problem of seepage to a certain extent; But the location of pipeline always depends on form work engineering, deviation is difficult to avoid, and needs to do perpendicularity and position adjustment when pipe laying, cannot regulate, cause installation difficulty large.The pipeline of prior art generally adopts the pvc pipe only having the more than ten years working life, and after pvc pipe reaches lifetime limitation, changing pvc pipe needs the floor around by pvc pipe to punch, and affects the life of resident family downstairs, wastes time and energy.The technological scheme announced in Chinese patent 201420099759.5 efficiently solves the problems referred to above.But in use, because slab thickness is inconsistent or need increase bed course and pave-load layer when fitting up, waterstop joint is caused to stretch out the height of flooring inconsistent, the part of stretching out floor face is easily destroyed by next procedure, when fitting up or change waste pipe, need to install sealing sleeve pipe spreading in addition additional, pipeline and spigot can not adopt seal ring sealed tube wall to have hidden leakage defect, add difficulty to construction, waste time and energy.
In sum, the waterstop joint of prior art causes during pipe laying and wastes time and energy, and difficulty of construction is large.
Summary of the invention
The purpose of this utility model is to provide and a kind ofly reduces difficulty of construction and time saving and energy saving multi-functional sealing sleeve pipe.
The technological scheme adopted for realizing the utility model above-mentioned purpose is: a kind of multi-functional sealing sleeve pipe, comprise sealing sleeve pipe and lower sealing sleeve pipe, described upper sealing sleeve pipe and lower sealing sleeve pipe are fixed as one, on this, the bottom of sealing sleeve pipe has the fitting seat I with upper sealing sleeve pipe one, and the two ends of this fitting seat I lay respectively at water-baffling sleeve pipe wall body both sides; The bottom of described lower sealing sleeve pipe has the fitting seat II with lower sealing sleeve pipe one, one end of this fitting seat II is positioned on the outer, bottom of lower sealing sleeve pipe, other one end of fitting seat II is away from the outer, bottom of lower sealing sleeve pipe, the fitting seat III with lower sealing sleeve pipe one is provided with at the top of lower sealing sleeve pipe, one end of this fitting seat III is positioned on the outer, top of lower sealing sleeve pipe, other one end of fitting seat III away from lower sealing sleeve pipe outer, top and be upwards bent to form kink; Interior water-stopping joint is provided with in the airtight installation cavity that described fitting seat I and fitting seat III and kink are integrally formed; Wherein:
The outer wall of described interior water-stopping joint is provided with water stop ring assembly department, and this water stop ring assembly department is by being close on fitting seat III through the holding down bolt on upper water-baffling sleeve inner tube wall fitting seat I;
The inwall of upper sealing sleeve pipe is threaded or viscose glue is connected with and increases pipe joint, this increases the external diameter of pipe joint and upper casing inner diameter matches;
Sealing sleeve pipe is at present used to be fixed on floor by the location steel nail through fitting seat II.
Due to said structure, sealing sleeve pipe is installed and is synchronously installed location with main body, has offset deviation to adjust by interior water-stopping joint when installation supplying drainage, after the effect of sealing sleeve pipe makes house decoration, also can not leak out to downstairs even if upper strata has ponding, affect lower floor; Achieve the concentricity displacement of pipeline docking port place adjustable; Conveniently do not affect resident family downstairs when changing pipeline simultaneously, the life-span of supplying drainage is much smaller than the agent structure life-span, specifically can say, the seal ring around by upper water-baffling sleeve is only needed to excavate when changing pipeline, the concrete of whole floor need not be excavated, while reducing difficulty of construction, enhance house using function; Simultaneously, increase the setting of pipe joint, the height adjustable of upper sealing sleeve pipe when making to construct, the floor of different-thickness is not affecting execution conditions, reduce difficulty of construction and time saving and energy saving, this structure can apply to supplying drainage and floor drain simultaneously, and standpipe can adopt viscose glue to connect and seal ring sealing location, adds the applicability of sealing sleeve pipe.
Accompanying drawing explanation
The nonlimiting examples that the utility model can be provided by accompanying drawing further illustrates.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model when installing floor drain additional.
Fig. 3 is the sectional structure schematic diagram at A-A place in Fig. 1.
Fig. 4 is the sectional structure schematic diagram at B-B place in Fig. 2.
Fig. 5 is the sectional structure schematic diagram at C-C place in Fig. 1.
Fig. 6 is the sectional structure schematic diagram at D-D place in Fig. 1.
In figure: 1, upper sealing sleeve pipe; 2, lower sealing sleeve pipe; 3, fitting seat I; 4, fitting seat II; 5, fitting seat III; 6, kink; 7, interior water-stopping joint; 8, water stop ring assembly department; 9, holding down bolt; 10, pipe joint is increased; 11, floor; 12, supplying drainage; 13, steel nail is located; 14, water stop spacer or waterstop sealing circle; 15, sealing fin; 16, fire prevention resistance mud; 17, water stopping rib; 18, iron base plate cover; 19, fire stop ring; 20, floor drain; 21, hermetic seal circle.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
See accompanying drawing 1 to 6, multi-functional sealing sleeve pipe in figure, comprise sealing sleeve pipe 1 and lower sealing sleeve pipe 2, described upper sealing sleeve pipe 1 is fixed as one with lower sealing sleeve pipe 2, on this, the bottom of sealing sleeve pipe 1 has the fitting seat I 3 with upper sealing sleeve pipe 1 one, and the two ends of this fitting seat I 3 lay respectively at sealing sleeve pipe 1 wall body both sides; The bottom of described lower sealing sleeve pipe 2 has the fitting seat II 4 with lower sealing sleeve pipe 2 one, one end of this fitting seat II 4 is positioned on the outer, bottom of lower sealing sleeve pipe 2, other one end of fitting seat II 4 is away from the outer, bottom of lower sealing sleeve pipe 2, the fitting seat III 5 with lower sealing sleeve pipe 2 one is provided with at the top of lower sealing sleeve pipe 2, one end of this fitting seat III 5 is positioned on the outer, top of lower sealing sleeve pipe 2, other one end of fitting seat III 5 away from lower sealing sleeve pipe 2 outer, top and be upwards bent to form kink 6; Interior water-stopping joint 7 is provided with in the airtight installation cavity that described fitting seat I 3 and fitting seat III 5 and kink 6 are integrally formed; It is characterized in that:
The outer wall of described interior water-stopping joint 7 is provided with water stop ring assembly department 8, and this water stop ring assembly department 8 is by being close on fitting seat III 5 through the holding down bolt 9 on upper sealing sleeve pipe 1 inwall fitting seat I 3;
The inwall of upper sealing sleeve pipe 1 is threaded or viscose glue is connected with and increases pipe joint 10, this increases the external diameter of pipe joint 10 and upper casing inner diameter matches;
Sealing sleeve pipe 2 is at present used to be fixed on floor 11 by the location steel nail 13 through fitting seat II 4.In this embodiment, the described pipe joint 10 that increases needs to regulate height according to practice of construction, upper sealing sleeve pipe 1 height adjustable is made owing to increasing pipe joint 10, realize whole multi-functional sealing sleeve pipe and can not only regulate coaxality, construction height can also be regulated, reduce difficulty of construction and time saving and energy saving, expand application area.
For improving waterstop sealing further, in above-described embodiment, preferably: between described water stop ring assembly department 8 and fitting seat III 5, be provided with water stop spacer or waterstop sealing circle 14.
For further improving waterstop sealing, in above-described embodiment, preferably: described water stop ring assembly department 8 and the surface of contact of fitting seat III 5 are provided with sealing fin 15.
For ensureing fire-fighting requirements, in above-described embodiment, preferably: be provided with to prevent fires between the outer wall of described interior water-stopping joint 7 and the inwall of lower sealing sleeve pipe 2 and hinder mud 16.[fire prevention resistance mud 16 is the flexible materials such as asbestos].
For ease of firm and concrete bonding, in above-described embodiment, preferably: the outer wall of described lower sealing sleeve pipe 2 is provided with the water stopping rib 17 of outwardly convex.
For ensureing fire-fighting requirements further and improving Security, in above-described embodiment, preferably: be provided with for the iron base plate cover 18 of frpf between described floor 11 and supplying drainage 12, the bottom surface of the fitting seat II 4 of described lower sealing sleeve pipe 2 is close to iron base plate cover 18 end face.
For further ensureing fire-fighting requirements and improving Security, in above-described embodiment, preferably: be provided with fire stop ring 19 below described iron base plate cover 18, this fire stop ring 19 is sleeved on supplying drainage 12.
For expanding application area, in above-described embodiment, preferably: described upper sealing sleeve pipe 1 top is provided with floor drain 20, and this floor drain 20 is fixed on upper water-baffling sleeve inner tube wall by viscose glue or glue or increases on the inwall of pipe joint 10.
In the above-described embodiments, the water stop ring [this water stop ring and water stop ring assembly department 8] of the interior water-stopping joint 7 of described multi-functional sealing sleeve pipe can be located in the middle of joint or one end, be located at centre be applicable to pipeline adopt viscose glue connect or pipeline through penetrate seal ring sealing, water stop ring be located at outer rim suitable for reading be applicable to install floor drain 20.
For further improving waterstop sealing, in above-described embodiment, preferably: the inwall upper end-hole diameter of described interior water-stopping joint 7 is greater than the diameter of this interior water-stopping joint 7, make to form groove between the top of interior water-stopping joint 7 and the outer wall of supplying drainage 12, in this groove, be provided with hermetic seal circle 21.
Be applicable to the horizontal case of beam, wall during above-mentioned multi-functional sealing sleeve pipe horizontal positioned, main with rigid polyvinyl chloride UPVC material injection, cast iron forge casting, iron plate punching press and steel-pipe welding etc. be processed into have fire-retardant, prevent fires, the sleeve pipe of waterproof.
Obviously, all embodiments of foregoing description are a part of embodiments of the present utility model, instead of whole embodiments.Based on embodiment of the present utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the category of the utility model protection.
In sum, the utility model reduces difficulty of construction and improves the applicability of sleeve pipe and time saving and energy saving.
Claims (9)
1. a multi-functional sealing sleeve pipe, comprise sealing sleeve pipe (1) and lower sealing sleeve pipe (2), described upper sealing sleeve pipe (1) and lower sealing sleeve pipe (2) are fixed as one, on this, the bottom of sealing sleeve pipe (1) has the fitting seat I (3) with upper sealing sleeve pipe (1) one, and the two ends of this fitting seat I (3) lay respectively at sealing sleeve pipe (1) wall body both sides, the bottom of described lower sealing sleeve pipe (2) has the fitting seat II (4) with lower sealing sleeve pipe (2) one, one end of this fitting seat II (4) is positioned on the outer, bottom of lower sealing sleeve pipe (2), other one end of fitting seat II (4) is away from the outer, bottom of lower sealing sleeve pipe (2), the fitting seat III (5) with lower sealing sleeve pipe (2) one is provided with at the top of lower sealing sleeve pipe (2), one end of this fitting seat III (5) is positioned on the outer, top of lower sealing sleeve pipe (2), other one end of fitting seat III (5) away from lower sealing sleeve pipe (2) outer, top and be upwards bent to form kink (6), interior water-stopping joint (7) is provided with in the airtight installation cavity that described fitting seat I (3) and fitting seat III (5) and kink (6) are integrally formed, it is characterized in that:
The outer wall of described interior water-stopping joint (7) is provided with water stop ring assembly department (8), and this water stop ring assembly department (8) is by being close on fitting seat III (5) through the holding down bolt (9) on upper sealing sleeve pipe (1) inwall fitting seat I (3);
The inwall of upper sealing sleeve pipe (1) is threaded or viscose glue is connected with and increases pipe joint (10), this increases the external diameter of pipe joint (10) and upper casing inner diameter matches;
Sealing sleeve pipe (2) is at present used to be fixed on floor (11) by the location steel nail (13) through fitting seat II (4).
2. multi-functional sealing sleeve pipe according to claim 1, is characterized in that: be provided with water stop spacer or waterstop sealing circle (14) between described water stop ring assembly department (8) and fitting seat III (5).
3. multi-functional sealing sleeve pipe according to claim 1 and 2, is characterized in that: described water stop ring assembly department (8) and the surface of contact of fitting seat III (5) are provided with sealing fin (15).
4. multi-functional sealing sleeve pipe according to claim 1, is characterized in that: be provided with to prevent fires between the outer wall of described interior water-stopping joint (7) and the inwall of lower sealing sleeve pipe (2) and hinder mud (16).
5. the multi-functional sealing sleeve pipe according to claim 1 or 4, is characterized in that: the outer wall of described lower sealing sleeve pipe (2) is provided with the water stopping rib (17) of outwardly convex.
6. multi-functional sealing sleeve pipe according to claim 1, it is characterized in that: be provided with for the iron base plate cover of frpf (18) between described floor (11) and supplying drainage (12), the bottom surface of the fitting seat II (4) of described lower sealing sleeve pipe (2) is close to iron base plate cover (18) end face.
7. multi-functional sealing sleeve pipe according to claim 6, is characterized in that: described iron base plate cover (18) below is provided with fire stop ring (19), and this fire stop ring (19) is sleeved on supplying drainage (12).
8. multi-functional sealing sleeve pipe according to claim 1, it is characterized in that: described upper sealing sleeve pipe (1) top is provided with floor drain (20), and this floor drain (20) is fixed on upper water-baffling sleeve inner tube wall by viscose glue or glue or increases on the inwall of pipe joint (10).
9. multi-functional sealing sleeve pipe according to claim 1, it is characterized in that: the inwall upper end-hole diameter of described interior water-stopping joint (7) is greater than the diameter of this interior water-stopping joint (7), make to form groove between the outer wall of the top of interior water-stopping joint (7) and supplying drainage (12), in this groove, be provided with hermetic seal circle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680500.XU CN204300519U (en) | 2014-11-14 | 2014-11-14 | Multi-functional sealing sleeve pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680500.XU CN204300519U (en) | 2014-11-14 | 2014-11-14 | Multi-functional sealing sleeve pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204300519U true CN204300519U (en) | 2015-04-29 |
Family
ID=53106060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420680500.XU Expired - Fee Related CN204300519U (en) | 2014-11-14 | 2014-11-14 | Multi-functional sealing sleeve pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204300519U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023718A (en) * | 2017-06-09 | 2017-08-08 | 重庆尚业科技有限公司 | Swirl-flow devices under preset upper positioning bushing type |
| CN107339517A (en) * | 2017-07-13 | 2017-11-10 | 中国建筑第八工程局有限公司 | Adjustable plumbing installation and pipe installation method |
| CN110173303A (en) * | 2019-04-02 | 2019-08-27 | 中铁隧道集团二处有限公司 | A kind of tunnel drainage blind pipe and splash guard seal construction method |
| CN113026972A (en) * | 2021-04-07 | 2021-06-25 | 海南科技职业大学 | One-time embedded water stop joint for drainage of constructional engineering and construction method thereof |
-
2014
- 2014-11-14 CN CN201420680500.XU patent/CN204300519U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023718A (en) * | 2017-06-09 | 2017-08-08 | 重庆尚业科技有限公司 | Swirl-flow devices under preset upper positioning bushing type |
| CN107339517A (en) * | 2017-07-13 | 2017-11-10 | 中国建筑第八工程局有限公司 | Adjustable plumbing installation and pipe installation method |
| CN110173303A (en) * | 2019-04-02 | 2019-08-27 | 中铁隧道集团二处有限公司 | A kind of tunnel drainage blind pipe and splash guard seal construction method |
| CN113026972A (en) * | 2021-04-07 | 2021-06-25 | 海南科技职业大学 | One-time embedded water stop joint for drainage of constructional engineering and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 |