CN205781534U - A kind of quickly spigot-and-socket HDPE reality wall drain pipe - Google Patents
A kind of quickly spigot-and-socket HDPE reality wall drain pipe Download PDFInfo
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- CN205781534U CN205781534U CN201620446933.8U CN201620446933U CN205781534U CN 205781534 U CN205781534 U CN 205781534U CN 201620446933 U CN201620446933 U CN 201620446933U CN 205781534 U CN205781534 U CN 205781534U
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Abstract
The utility model discloses a kind of quickly spigot-and-socket HDPE reality wall drain pipe, including HDPE reality wall drain body, described drain body is hollow cylinder body, its one end is provided with taper or tubaeform first mouth of pipe, the other end is provided with second mouth of pipe, is provided with one group of annular protrusion inside described first mouth of pipe.Quick spigot-and-socket HDPE reality wall drain structure described in the utility model is simple, reasonable, and easy to use, good airproof performance, safe and reliable, application cost is low.
Description
Technical field
This utility model relates to pipe technology field, and tool is particularly to one quick spigot-and-socket HDPE reality wall drain pipe.
Background technology
In underground piping system, drain pipe is one of urban road underground foundation facility.Prior art is in the laying of pipeline, and frequently with sweat soldering mode, tubing junction is affected by temperature, geological conditions, and sweat soldering can't meet the quality requirement.Difficulty of construction is big simultaneously, constructor is limited by space, geographical position when pipe laying, brings certain difficulty to sweat soldering, and soldering opening needs polishing, time-consuming take a lot of work laborious, also needing to fuse machine and carry out on-the-spot sweat soldering, inconvenient operation, the space requirement to construction is high simultaneously, engineering time is long, efficiency of construction is low, and cost is high, and sweat soldering difficult quality is protected.Further, once connection cannot be dismantled, be keeped in repair inconvenience, and flow latus rectum diminishes.Forcing down additionally, weld bond is resistance to, interface connects easy fracture, is susceptible to the phenomenons such as cracking, booster, and during the construction of other pipeline units, easily causes Pipeline damage, affect its service life.
Utility model content
Utility model purpose: in order to overcome problem above, the purpose of this utility model is to provide a kind of quickly spigot-and-socket HDPE reality wall drain pipe, this quick spigot-and-socket HDPE reality wall drain structure is simple, rationally, easy to use, annular protrusion or cushion rubber it is provided with at birdsmouth, good airproof performance, safe and reliable, application cost is low.
Technical scheme: a kind of quickly spigot-and-socket HDPE reality wall drain pipe, including HDPE reality wall drain body, described drain body is hollow cylinder body, and its one end is provided with taper or tubaeform first mouth of pipe, the other end is provided with second mouth of pipe, is provided with one group of annular protrusion inside described first mouth of pipe.Quick spigot-and-socket HDPE reality wall drain structure described in the utility model is simple, rationally, easy to use, overall tightness is strong, environmental protection ne-leakage, safe and reliable.It is easy between pipeline and pipeline and with the connection of well seat and assembling, thus extend tubing, also facilitate the later stage to pipeline or the maintenance of well seat and replacing, have only to align multiple HDPE reality wall position of drain pipes, just can be very easy to connect second mouth of pipe of first mouth of pipe of a real wall drain pipe and another real wall drain pipe under the effect of external force, need not polish and repair mouth, easy installation and removal, quick, easily, save time, laborsaving, saving of labor, work efficiency can be effectively improved.The rigidity of HDPE material, anticorrosive property and wearability are good, and service life is long.Additionally, annular protrusion can further facilitate different spigot-and-socket HDPE reality wall drain pipies and spigot-and-socket HDPE reality wall drain pipe and well body the most mutually coincide and connects, and good sealing effectiveness can be reached.
Further, above-mentioned quick spigot-and-socket HDPE reality wall drain pipe, it is additionally provided with one group of vertical reinforcement between described annular protrusion.The reinforcement that vertically reinforcement is vertical with annular protrusion upwards intersects vertically with annular protrusion at the first spout interface inner shafts and is positioned at same layer simultaneously, and reinforcement vertical with annular protrusion is evenly arranged in the first spout interface inside circumference.Vertically reinforcement adds the mouth of pipe bonding strength of quick spigot-and-socket HDPE reality wall drain pipe, and the connection between pipeline and between pipeline and well seat is fixed and more stable closely eliminated deformation, and construction quality is greatly improved.
Further, above-mentioned quick spigot-and-socket HDPE reality wall drain pipe, described annular protrusion is replaced by cushion rubber.Can support the use with the pipe of multiple material by arranging the flexible interface of cushion rubber, and good airproof performance.
Further, above-mentioned quick spigot-and-socket HDPE reality wall drain pipe, described cushion rubber is the T-shaped cushion rubber of EPDM.EPDM T-shaped cushion rubber acid and alkali-resistance ability is strong, and service life is long.Can also support the use with spheroidal graphite pipe in addition to supporting the use with PE pipe, the suitability is good simultaneously.Even if additionally, pipeline construction process and use process pipeline commissioning do not seep water, it is allowed to misalignment angle maximum is less than 22 °.
Further, above-mentioned quick spigot-and-socket HDPE reality wall drain pipe, described drain body is additionally provided with water-swellable sealant, described water-swellable sealant is symmetrically set in first mouth of pipe and the outside of drain body junction.Water-swellable sealant water-swellable, ensure that quick spigot-and-socket HDPE reality wall drainage conduit body is tightly connected with interface pipe fitting, the most also can expand the scope of the internal diameter of the external pipe coordinated with interface pipe fitting to a certain extent, and ensure quick spigot-and-socket HDPE reality wall drain pipe good seal performance, be difficult to reveal sewage, environmental protection.
Further, above-mentioned quick spigot-and-socket HDPE reality wall drain pipe, described annular protrusion is 3-5.Preferred as one, can the most just other HDPE reality wall drain pipe be inserted in layer 2-3 protuberance, stable connection and good airproof performance, ring stiffness is high.
Technique scheme is it can be seen that this utility model has the advantages that quick spigot-and-socket HDPE reality wall drain pipe described in the utility model, simple and reasonable for structure, application is convenient, easily fabricated, low cost, adaptability is good, save the engineering time, working drawing review is convenient, improves efficiency of construction, reduces construction cost, optimizes work quality, improve the safety of drainage system, reliability, the unimpeded drainage effect of current is good simultaneously.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of quick spigot-and-socket HDPE reality wall drain pipe described in the utility model；
Fig. 2 is the cross-sectional view of the quick spigot-and-socket HDPE reality wall drain pipe with cushion rubber described in the utility model；
Fig. 3 is the cross-sectional view of the quick spigot-and-socket HDPE reality wall drain pipe with water-swellable sealant described in the utility model；
Fig. 4 is quick spigot-and-socket HDPE reality wall drain pipe annular protrusion described in the utility model and the cross-sectional view of vertical reinforcement；
Fig. 5 is structural representation during quick spigot-and-socket HDPE reality wall drain pipe described in the utility model application.
In figure: 1 drain body, 2 first mouths of pipe, 3 second mouths of pipe, 4 annular protrusions, 5 vertical reinforcements, 6 cushion rubbers, 7 water-swellable sealants.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment, it is further elucidated with this utility model.
Embodiment 1
Quick spigot-and-socket HDPE reality wall drain pipe such as Fig. 1, including HDPE reality wall drain body 1, described drain body 1 is hollow cylinder body, and its one end is provided with taper first mouth of pipe 2, the other end is provided with second mouth of pipe 3, is provided with 3 annular protrusions 4 inside described first mouth of pipe 2.Further, as shown in Figure 4, one group of vertical reinforcement 5 it is additionally provided with between described annular protrusion 4.
Embodiment 2
Quick spigot-and-socket HDPE reality wall drain pipe as shown in Figure 3, including HDPE reality wall drain body 1, described drain body 1 is hollow cylinder body, and its one end is provided with tubaeform first mouth of pipe 2, the other end is provided with second mouth of pipe 3, is provided with the T-shaped cushion rubber of EPDM 6 inside described first mouth of pipe 2.
Embodiment 3
Quick spigot-and-socket HDPE reality wall drain pipe as shown in Figure 2, including HDPE reality wall drain body 1, described drain body 1 is hollow cylinder body, and its one end is provided with taper first mouth of pipe 2, the other end is provided with second mouth of pipe 3, is provided with 5 annular protrusions 4 inside described first mouth of pipe 2.Further, as shown in Figure 4, one group of vertical reinforcement 5 it is additionally provided with between described annular protrusion 4.Additionally, be additionally provided with water-swellable sealant 7 in described drain body 1, described water-swellable sealant 7 is symmetrically set in first mouth of pipe 2 and the outside of drain body 1 junction.
During application, as shown in Figure 5, multiple HDPE reality wall position of drain pipes are alignd, under the effect of external force, first mouth of pipe 2 of a real wall drain pipe and second mouth of pipe 3 of another real wall drain pipe are connected, and second the mouth of pipe 3 be inserted in 3 layers of annular protrusion 4 of first mouth of pipe 2, annular protrusion 4 is by two HDPE reality wall drain pipe fixations, its ring stiffness (KN/m2) >=8.
The above is only preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, on the premise of without departing from this utility model principle; can also make some improvement, these improvement also should be regarded as protection domain of the present utility model.
Claims (6)
1. a quick spigot-and-socket HDPE reality wall drain pipe, it is characterized in that: include HDPE reality wall drain body (1), described drain body (1) is hollow cylinder body, its one end is provided with taper or tubaeform first mouth of pipe (2), the other end is provided with second mouth of pipe (3), and described first mouth of pipe (2) inner side is provided with one group of annular protrusion (4).
Quick spigot-and-socket HDPE reality wall drain pipe the most according to claim 1, it is characterised in that: it is additionally provided with one group of vertical reinforcement (5) between described annular protrusion (4).
Quick spigot-and-socket HDPE reality wall drain pipe the most according to claim 1, it is characterised in that: described annular protrusion (4) is replaced by cushion rubber (6).
Quick spigot-and-socket HDPE reality wall drain pipe the most according to claim 3, it is characterised in that: described cushion rubber (6) is the T-shaped cushion rubber of EPDM (6).
Quick spigot-and-socket HDPE reality wall drain pipe the most according to claim 1 and 2, it is characterized in that: be additionally provided with water-swellable sealant (7) in described drain body (1), described water-swellable sealant (7) is symmetrically set in first mouth of pipe (2) and the outside of drain body (1) junction.
Quick spigot-and-socket HDPE reality wall drain pipe the most according to claim 1 and 2, it is characterised in that: described annular protrusion (4) is 3-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620446933.8U CN205781534U (en) | 2016-05-17 | 2016-05-17 | A kind of quickly spigot-and-socket HDPE reality wall drain pipe |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620446933.8U CN205781534U (en) | 2016-05-17 | 2016-05-17 | A kind of quickly spigot-and-socket HDPE reality wall drain pipe |
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| Publication Number | Publication Date |
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| CN205781534U true CN205781534U (en) | 2016-12-07 |
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| CN201620446933.8U Active CN205781534U (en) | 2016-05-17 | 2016-05-17 | A kind of quickly spigot-and-socket HDPE reality wall drain pipe |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840932A (en) * | 2016-05-17 | 2016-08-10 | 昆山市东部自来水管道安装有限公司 | Quick spigot-and-socket type HDPE solid-wall drainage pipe |
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2016
- 2016-05-17 CN CN201620446933.8U patent/CN205781534U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840932A (en) * | 2016-05-17 | 2016-08-10 | 昆山市东部自来水管道安装有限公司 | Quick spigot-and-socket type HDPE solid-wall drainage pipe |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201202 Address after: Room 5, No. 508, Yangshu Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Patentee after: Kunshan Kuncheng Drainage Engineering Co., Ltd Address before: Yang Shu Lu Kunshan City Development Zone, Suzhou City, Jiangsu Province, No. 508 215334 Patentee before: KUNSHAN CITY EASTERN PART OF THE INSTALLATION OF WATER PIPES Co.,Ltd. |