CN108560681A - A kind of pre-buried Matheson and Dresser joint of novel building draining - Google Patents
A kind of pre-buried Matheson and Dresser joint of novel building draining Download PDFInfo
- Publication number
- CN108560681A CN108560681A CN201810503901.0A CN201810503901A CN108560681A CN 108560681 A CN108560681 A CN 108560681A CN 201810503901 A CN201810503901 A CN 201810503901A CN 108560681 A CN108560681 A CN 108560681A
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- China
- Prior art keywords
- main body
- adjusting ring
- buried
- matheson
- interior
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- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
Abstract
The invention discloses a kind of novel buildings to drain pre-buried Matheson and Dresser joint, it include the connection main body being made of upper main body and lower main body, the adjusting coil assembly being made of interior adjusting ring and outer adjusting ring, the upper main body is with lower main body with synthesis connection main body, and connect the drainage hole for having in main body and penetrating through vertically, the outer adjusting ring is connected with upper main body, and interior adjusting ring spiral-lock is on outer adjusting ring.Upper main body and lower main body are connected by a snap mode and coordinate in the present invention, can solve leak, leakage foul smell risk, while improving construction efficiency；It is respectively provided with water seal board on interior adjusting ring and outer adjusting ring, capable of forming sealing structure for water, to prevent foul smell from returning excessive；Automatic water replenishing structure can meet sealing structure for water and be constantly in working condition；Overflow-proof structure can prevent sewage from osculum is overflowed or blocked from osculum；Water concave ring can prevent sewage, waste from blocking side osculum under fuisw rib and ramp type；The situation that preformed hole does not correspond to up and down caused by the adjustable construction of interior adjusting ring, outer adjusting ring.
Description
【Technical field】
The present invention relates to the technical field of drainage pipeline, more particularly to a kind of novel building drains pre-buried Matheson and Dresser joint.
【Background technology】
In the commercial house that we use, the places such as kitchen, balcony, toilet are distributed with blow-off line, current row
The installation method of dirty pipe is commonly：The embedding pipe fittings that can be connect with drainpipe are mounted on to the position needed using soil stack in advance
It sets, connects drainpipe up and down or indoor other pipelines later.With a large amount of uses of built-in joint, also occur in succession on the market
The built-in joints of more and more different structures, but existing embedding pipe fittings have the following problems：First, built-in joint is pre-
It is dimeric to bury seat (pre-buried main body), and lower main body is connected with drainpipe downstairs, and upper main body is connected with adjusting ring, up and down
Main body is bonded using glue special, and after product installs one end time, glue is influenced by environment and sewage, aged deterioration, then up and down
Occurring gap between main body, sewage, foul smell etc. can be leaked out from gap, can penetrate into ground or lower floor leak for a long time,
It brings inconvenience；Second is that having osculum on adjusting ring in built-in joint, for the sewage for penetrating into ground floor plate to be discharged, but drain
Sewage, waste, foul smell in pipe etc. can also be seeped into ground or block osculum, lead to room air not by adjustment hole
Good or draining failure.In order to solve problem above, it is necessary to propose that a kind of novel building drains pre-buried Matheson and Dresser joint.
【Invention content】
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, provide a kind of novel building draining pre-buried leakproof
Connector aims to solve the problem that traditional built-in joint in the prior art will appear sewage, foul smell etc. and can be leaked from gap or adjustment hole
The technical issues of going out, penetrating into ground.
To achieve the above object, the present invention proposes a kind of pre-buried Matheson and Dresser joint of novel building draining, including by upper master
The connection main body that body and lower main body are constituted, the adjusting coil assembly being made of interior adjusting ring and outer adjusting ring, the upper main body with
Lower main body connects with synthesis connection main body and has the drainage hole that penetrates through vertically in main body, the lower main body with downstairs
Layer tubing socket joint connection, the outer adjusting ring and upper main body are connected, the interior adjusting ring spiral-lock on outer adjusting ring,
The interior adjusting ring is accepted with This floor tubing and is connected.
Preferably, setting is by clamping button on the bottom peripheral surface of the upper main body, in the top of the lower main body
Clamping button groove is provided on circumferential surface, the upper main body is connected with lower main body by clamping button and clamping button groove；Institute
The side for the clamping button groove stated is provided with the guide groove that groove depth is gradually reduced, and upper main body passes through clamping button and clamping button with lower main body
After groove cooperation, upper main body is rotated up to guide groove side and can not be rotated, and main body and lower main body closely connect in realization.
Preferably, the lower main body be distributed on the upper surface accepted with upper main body it is several be used for noise reduction and reinforcement
The fuisw rib of draining is evenly distributed on the upper surface of lower main body centered on several following main body axis of fuisw rib, institute
The upper surface for the lower main body stated is arranged for the water in concrete being drained to water concave ring under the ramp type of lower main body.
Preferably, the side osculum being interlinked to the outside in a circle is provided in the bottom sides of the upper main body, it is described
Be provided with the boss one that a circle is limited for external adjusting ring on the inner peripheral surface of upper main body, the outer adjusting ring socket joint in
In the endoporus of upper main body, and the lower end of outer adjusting ring resists boss one.
Preferably, being additionally provided with protective cover between the outer adjusting ring and boss one, the protective cover is located at side
The top of osculum, and protective cover is provided centrally with several fan-shaped osculums.
Preferably, be provided on the inner peripheral surface of the outer adjusting ring circle limited for internal adjusting ring it is convex
Platform two, the interior adjusting ring eye-splice is on outer adjusting ring, and the lower end of interior adjusting ring resists boss two, the outer adjusting
Circle and interior adjusting ring are the hollow three-dimensional structure of inside and outside double wall, and inside and outside double wall eccentric setting, the outer adjusting ring
Upper surface be provided with outer arcuate slot, lower face offers the outer rhone of twice, and the outer rhone of twice is respectively distributed to outer arc
The both sides of shape slot are simultaneously communicated with outer arcuate slot, and each outer rhone is being provided with water seal board one, institute close to the side of outer arcuate slot
The outer drain bar that installation one is provided with several rectangle osculums on the outer arcuate slot stated, on the upper surface of the interior adjusting ring
It is provided with inner arc slot, lower face offers twice inner drainage channel, and twice inner drainage channel is respectively distributed to the two of inner arc slot
Side is simultaneously communicated with inner arc slot, and each inner drainage channel is being provided with water seal board two, the inner arc close to the side of inner arc slot
Installation one is provided with the internal drainage plate of several rectangle osculums on shape slot.
Preferably, an automatic water replenishing structure for offering fill hole is also set up on the medial surface of the interior adjusting ring,
The fill hole is communicated with inner arc slot；The bottom surface of the outer adjusting ring is being both provided with interface at water seal board one
One, the bottom surface of the interior adjusting ring is both provided with interface two at close water seal board two, the interface one and connects
It is mounted on overflow-proof structure on mouth two.
Preferably, the overflow-proof structure includes deodorization plate, fixed seat and limiting plate, the deodorization plate, fixation
Seat and limiting plate are sequentially connected, the interface one and interface two respectively by a connecting pin in corresponding overflow-proof structure
Fixed seat is connected.
Match preferably, being also embedded on the outer arcuate slot of the outer adjusting ring and the inner arc slot of interior adjusting ring
Sealing strip.
Beneficial effects of the present invention：Compared with prior art, a kind of novel building draining provided by the invention is prevented with pre-buried
Drain terminals, reasonable for structure, upper main body and lower main body are connected by a snap mode and coordinate, economical and effective, can solve tradition and pre-buried connect
Glue connection type leak, leakage foul smell risk caused by glue deterioration failure are used in head, while it is strong to reduce employee's labour
Degree improves construction efficiency；It is both provided with water seal board on interior adjusting ring and outer adjusting ring, sealing structure for water can be formed, it can the row of preventing
Foul smell in water pipe, which returns, spills over ground；Automatic water replenishing structure can meet sealing structure for water and be constantly in working condition；Overflow-proof structure
It can prevent from the sewage in pipeline from overflowing or blocking by the osculum of the arc trench bottom on interior adjusting ring, outer adjusting ring to drain
Hole；Water concave ring can prevent sewage, waste in drainpipe from draining to ground from side osculum or blocking up under fuisw rib and ramp type
Fill in side osculum；The situation that preformed hole does not correspond to up and down caused by the adjustable construction of interior adjusting ring, outer adjusting ring.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of connection main view of novel building draining pre-buried Matheson and Dresser joint and lower floor tubing of the embodiment of the present invention
Figure；
Fig. 2 is a kind of connection signal of novel building draining pre-buried Matheson and Dresser joint and lower floor tubing of the embodiment of the present invention
Figure；
Fig. 3 is the vertical view that a kind of novel building of the embodiment of the present invention drains pre-buried Matheson and Dresser joint；
Fig. 4 is the structural schematic diagram of the lower main body of the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of the upper main body of the embodiment of the present invention；
Fig. 6 is the vertical view of the outer adjusting ring of the embodiment of the present invention；
Fig. 7 is the upward view of the outer adjusting ring of the embodiment of the present invention；
Fig. 8 is the vertical view of the interior adjusting ring of the embodiment of the present invention；
Fig. 9 is the upward view of the interior adjusting ring of the embodiment of the present invention；
Figure 10 is the structural schematic diagram of the internal drainage plate and outer drain bar of the embodiment of the present invention；
Figure 11 is the structural schematic diagram of the overflow-proof structure of the embodiment of the present invention；
Figure 12 is the structural schematic diagram of the sealing strip of the embodiment of the present invention；
Figure 13 is the structural schematic diagram of the protective cover of the embodiment of the present invention.
【Specific implementation mode】
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by accompanying drawings and embodiments, to this
Invention is further elaborated.However, it should be understood that the specific embodiments described herein are merely illustrative of the present invention,
The range being not intended to restrict the invention.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to keep away
Exempt from unnecessarily to obscure idea of the invention.
Refering to fig. 1 to Figure 13, the embodiment of the present invention provides a kind of novel building draining pre-buried Matheson and Dresser joint, including by upper
The connection main body that main body 3 and lower main body 4 are constituted, the adjusting coil assembly being made of interior adjusting ring 1 and outer adjusting ring 2, described is upper
Main body 3 connects main body with lower main body 4 with synthesis, and connects the drainage hole for having in main body and penetrating through vertically, the lower master
Body 4 is connect with lower floor tubing socket joint, and the outer adjusting ring 2 is connected with upper main body 3,1 spiral-lock of interior adjusting ring
On outer adjusting ring 2, the interior adjusting ring 1 is accepted with This floor tubing and is connected.
Specifically, it is arranged by clamping button 32, the top of the lower main body 4 on the bottom peripheral surface of the upper main body 3
Clamping button groove 42 is provided on inner peripheral surface, the upper main body 3 is matched with lower main body 4 by clamping button 32 and clamping button groove 42
Close connection；The side of the clamping button groove 42 is provided with the guide groove that groove depth is gradually reduced, and upper main body 3 passes through with lower main body 4
After clamping button 32 coordinates with clamping button groove 42, upper main body 3 is rotated up to guide groove side and can not be rotated, and main body 3 is under in realization
Main body 4 closely connects.Upper main body 3, using the more traditional glue connection type of connection type of buckle, can preferably prevent with lower main body 4
Only leak, leakage foul smell risk caused by glue deterioration failure, while staff labor intensity can be reduced, improve construction efficiency.
Further, the lower main body 4 be distributed on the upper surface accepted with upper main body 3 it is several for noise reduction and plus
The fuisw rib 41 of forced-ventilated water is evenly distributed on the upper end of lower main body 4 centered on several 41 or less main body of fuisw rib, 4 axis
On face, the upper surface of the lower main body 4 is arranged for the water in concrete being drained to water under the ramp type of lower main body 4 recessed
Ring 45.
In embodiments of the present invention, the bottom setting of lower main body 4 is each along lower main body at each fixed feet there are four fixed feet
The reinforcing rib 43 of one arc-shaped structure is set, fixed feet buckling deformation, and lower main body 4 can be prevented while increasing main body intensity
Bottom be additionally provided with pedestal junction button 44, ensure that the spacing of two pre-buried Matheson and Dresser joints is the distance of H pipes of matching.
Further, the side osculum 31 being interlinked to the outside in a circle is provided in the bottom sides of the upper main body 3, it is described
Upper main body 3 inner peripheral surface on be provided with the boss 1 that a circle is limited for external adjusting ring 2, the outer adjusting ring
2 socket joints are in the endoporus of upper main body 3, and the lower end of outer adjusting ring 2 resists boss 1.
In embodiments of the present invention, protective cover 7 is additionally provided between the outer adjusting ring 2 and boss 1, it is described
Protective cover 7 is located at the top of side osculum 31, and protective cover 7 is provided centrally with several fan-shaped osculums, and protective cover 7 can prevent
The inner circumferential of the problem of medium-and-large-sized solid of work progress blocks pipe drainage hole, interior adjusting ring 1 is also equipped with a circle for limiting
Boss three.
Further, it is provided with what a circle was limited for internal adjusting ring 1 on the inner peripheral surface of the outer adjusting ring 2
Boss 2 22,1 eye-splice of interior adjusting ring is on outer adjusting ring 2, and the lower end of interior adjusting ring 1 resists boss 2 22, institute
The outer adjusting ring 2 and interior adjusting ring 1 stated are the hollow three-dimensional structure of inside and outside double wall, and inside and outside double wall eccentric setting, institute
The upper surface for the outer adjusting ring 2 stated is provided with outer arcuate slot 20, and lower face offers the outer rhone 21 of twice, and is drained outside twice
Slot 21 is respectively distributed to the both sides of outer arcuate slot 20 and is communicated with outer arcuate slot 20, and each outer rhone 21 is close to outer arcuate slot
20 side is provided with water seal board 1, and an outer row for being provided with several rectangle osculums is installed on the outer arcuate slot 20
Water plate 23 is provided with inner arc slot 10 on the upper surface of the interior adjusting ring 1, and lower face offers twice inner drainage channel 11,
And twice inner drainage channel 11 is respectively distributed to the both sides of inner arc slot 10 and is communicated with inner arc slot 10, each inner drainage channel 11 exists
The side of inner arc slot 10 is provided with water seal board 2 12, installing one on the inner arc slot 10 is provided with several rectangles
The internal drainage plate 13 of osculum.
In embodiments of the present invention, the eccentricity of outer adjusting ring 2 and interior adjusting ring 1 is 10mm, caused by construction is adjusted
The situation that upper and lower preformed hole does not correspond to, adjustable range ± 10mm.Outer adjusting ring 2 forms sealing structure for water by two water seal boards 1,
Interior adjusting ring 1 forms sealing structure for water by two water seal boards 2 12, can prevent the foul smell in drainpipe from returning and spill over ground.
Further, an automatic water replenishing structure for offering fill hole is also set up on the medial surface of the interior adjusting ring 1
15, the fill hole is communicated with inner arc slot 10, when the water in 1 rectangle osculum of interior adjusting ring cannot be satisfied sealing structure for water
Work needed for water demand when, can by automatic water replenishing structure 15 to sealing structure for water carry out moisturizing, meet demand；Described is outer
The bottom surface of adjusting ring 2 is being both provided with interface 1 at water seal board 1, and the bottom surface of the interior adjusting ring 1 is close
It is both provided with interface 2 14 at water seal board 2 12, overflow-proof structure is mounted on each interface 1 and interface 2 14
5；The overflow-proof structure 5 includes deodorization plate 51, fixed seat 52 and limiting plate 53, the deodorization plate 51,52 and of fixed seat
Limiting plate 53 is sequentially connected, and each interface 1 and interface 2 14 respectively pass through a connecting pin and corresponding overflow-proof structure 5
On fixed seat 52 be connected.
In embodiments of the present invention, the deodorization plate 51 in each overflow-proof structure 5 is located at corresponding water seal board and arc groove
Below the osculum of formation, row of the sewage in pipeline by the arc trench bottom on interior adjusting ring 1, outer adjusting ring 2 can be prevented
Overflow or block osculum in water hole.
Further, it is also embedded on the outer arcuate slot 20 of the outer adjusting ring 2 and the inner arc slot 10 of interior adjusting ring 1
There is the sealing strip 6 to match.Sundries is prevented from into outer drain bar 23 and interior by installing sealing strip 6 during construction
Blockage problem caused by the osculum of drain bar 13 removes sealing strip 6 after coming into operation.
A kind of novel building of the present invention drains pre-buried Matheson and Dresser joint, and upper main body 3 and lower main body 4 are connected by a snap mode
Cooperation, economical and effective can solve leak, leakage caused by glue deterioration failure using glue connection type in traditional built-in joint
Foul smell risk, while staff labor intensity can be reduced, improve construction efficiency；It is both provided with water on interior adjusting ring 1 and outer adjusting ring 2
Sealing plate can form sealing structure for water, can prevent the foul smell in drainpipe from returning and spill over ground；Automatic water replenishing structure 15 can meet water seal
Structure is constantly in working condition；Overflow-proof structure 5 can prevent the sewage in pipeline from passing through on interior adjusting ring 1, outer adjusting ring 2
The osculum of arc trench bottom overflows or blocks osculum；Water concave ring 45 can prevent in drainpipe under fuisw rib 41 and ramp type
Sewage, waste from side osculum 31 drain to ground or block side osculum 31；Interior adjusting ring 1, outer adjusting ring 2 are adjustable
The situation that preformed hole does not correspond to up and down caused by construction.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (9)
1. a kind of novel building drains pre-buried Matheson and Dresser joint, it is characterised in that：Including by upper main body (3) and lower main body (4) structure
At connection main body, the adjusting coil assembly being made of interior adjusting ring (1) and outer adjusting ring (2), the upper main body (3) and lower master
Body (4) connects the drainage hole for having in main body and penetrating through vertically with synthesis connection main body, and the lower main body (4) is under
Floor tubing socket joint connects, and the outer adjusting ring (2) is connected with upper main body (3), and described interior adjusting ring (1) spiral-lock exists
On outer adjusting ring (2), the interior adjusting ring (1) is accepted with This floor tubing and is connected.
2. a kind of novel building as described in claim 1 drains pre-buried Matheson and Dresser joint, it is characterised in that：The upper main body
(3) it is recessed by clamping button (32), on the top inner peripheral surface of the lower main body (4) to be provided with clamping button for setting on bottom peripheral surface
Slot (42), the upper main body (3) are connected with lower main body (4) by clamping button (32) and clamping button groove (42)；It is described
The side of clamping button groove (42) be provided with the guide groove that groove depth is gradually reduced, upper main body (3) passes through clamping button with lower main body (4)
(32) with clamping button groove (42) cooperation after, upper main body (3) rotates up to guide groove side and can not rotate, in realization main body (3) and
Lower main body (4) closely connects.
3. a kind of novel building as described in claim 1 and 2 any one drains pre-buried Matheson and Dresser joint, it is characterised in that：
The lower main body (4) is distributed with several for noise reduction and the water conservancy diversion for reinforcing draining on the upper surface accepted with upper main body (3)
Muscle (41) is evenly distributed on the upper surface of lower main body (4) centered on several described fuisw rib (41) following main body (4) axis
On, the upper surface of the lower main body (4) is arranged for the water in concrete being drained to water under the ramp type of lower main body (4)
Concave ring (45).
4. a kind of novel building as described in claim 1 drains pre-buried Matheson and Dresser joint, it is characterised in that：The upper main body
(3) it is provided with the side osculum (31) being interlinked to the outside in a circle in bottom sides, is arranged on the inner peripheral surface of the upper main body (3)
There is a circle for the boss one (33) that external adjusting ring (2) is limited, outer adjusting ring (2) socket joint is in upper main body (3)
Endoporus in, and the lower end of outer adjusting ring (2) resists boss one (33).
5. a kind of novel building as claimed in claim 4 drains pre-buried Matheson and Dresser joint, it is characterised in that：The outer adjusting
It is additionally provided with protective cover (7) between circle (2) and boss one (33), the protective cover (7) is located at the top of side osculum (31),
And protective cover (7) is provided centrally with several fan-shaped osculums.
6. a kind of novel building as described in claim 1 drains pre-buried Matheson and Dresser joint, it is characterised in that：The outer adjusting
It encloses and is provided with a circle on the inner peripheral surface of (2) for the boss two (22) that internal adjusting ring (1) is limited, the interior adjusting ring
(1) eye-splice is on outer adjusting ring (2), and the lower end of interior adjusting ring (1) resists boss two (22), the outer adjusting ring (2)
It is the hollow three-dimensional structure of inside and outside double wall with interior adjusting ring (1), and inside and outside double wall eccentric setting, the outer adjusting ring
(2) upper surface is provided with outer arcuate slot (20), and lower face offers the outer rhone (21) of twice, and the outer rhone (21) of twice
It is respectively distributed to the both sides of outer arcuate slot (20) and is communicated with outer arcuate slot (20), each outer rhone (21) is close to outer arcuate
The side of slot (20) is provided with water seal board one (22), and one is installed on the outer arcuate slot (20) and is provided with several rectangles drainings
The outer drain bar (23) in hole is provided with inner arc slot (10) on the upper surface of the interior adjusting ring (1), and lower face offers two
Road inner drainage channel (11), and twice inner drainage channel (11) be respectively distributed to inner arc slot (10) both sides and with inner arc slot (10)
It communicates, each inner drainage channel (11) is provided with water seal board two (12), the inner arc in the side close to inner arc slot (10)
Installation one is provided with the internal drainage plate (13) of several rectangle osculums on slot (10).
7. a kind of novel building as claimed in claim 6 drains pre-buried Matheson and Dresser joint, it is characterised in that：The interior adjusting
It encloses on the medial surface of (1) and also sets up an automatic water replenishing structure (15) for offering fill hole, the fill hole and inner arc slot
(10) it communicates；The bottom surface of the outer adjusting ring (2) is being both provided with interface one (24) at water seal board one (22), described
The bottom surface of interior adjusting ring (1) is both provided with interface two (14) at close water seal board two (12), each interface one
(24) and on interface two (14) it is mounted on overflow-proof structure (5).
8. a kind of novel building as claimed in claim 7 drains pre-buried Matheson and Dresser joint, it is characterised in that：The overflow-proof
Structure (5) includes deodorization plate (51), fixed seat (52) and limiting plate (53), the deodorization plate (51), fixed seat (52) and limit
Position plate (53) is sequentially connected, and each interface one (24) and interface two (14) respectively pass through a connecting pin and corresponding overflow-proof knot
Fixed seat (52) on structure (5) is connected.
9. a kind of novel building as claimed in claim 6 drains pre-buried Matheson and Dresser joint, it is characterised in that：The outer adjusting
It encloses on the outer arcuate slot (20) of (2) and the inner arc slot (10) of interior adjusting ring (1) and is also embedded with the sealing strip (6) to match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810503901.0A CN108560681A (en) | 2018-05-23 | 2018-05-23 | A kind of pre-buried Matheson and Dresser joint of novel building draining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810503901.0A CN108560681A (en) | 2018-05-23 | 2018-05-23 | A kind of pre-buried Matheson and Dresser joint of novel building draining |
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| CN108560681A true CN108560681A (en) | 2018-09-21 |
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Family Applications (1)
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|---|---|---|---|
| CN201810503901.0A Pending CN108560681A (en) | 2018-05-23 | 2018-05-23 | A kind of pre-buried Matheson and Dresser joint of novel building draining |
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| CN (1) | CN108560681A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654314A (en) * | 2018-12-28 | 2019-04-19 | 湖南大禹止水建筑材料有限公司 | Drainpipe pre-buried device |
| CN109989472A (en) * | 2019-03-19 | 2019-07-09 | 浙江中财管道科技股份有限公司 | A kind of rapidly-assembled fire prevention noise reduction leakage water collecting accessory |
| CN110835947A (en) * | 2019-11-11 | 2020-02-25 | 衡阳市业通塑胶有限公司 | Pipeline water accumulation device with adjustable height |
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| CN106930371A (en) * | 2017-04-07 | 2017-07-07 | 芜湖科逸住宅设备有限公司 | The pipe-line system in monoblock type bathroom |
| CN106948436A (en) * | 2017-04-16 | 2017-07-14 | 山西高扬卫生设备同层安装工程有限公司 | The pre-buried double eccentric baffle-type deodorization ponding processors of structural slab of blowdown standpipe |
| CN106948437A (en) * | 2017-04-16 | 2017-07-14 | 山西高扬卫生设备同层安装工程有限公司 | The pre-buried double eccentric water seal tubular type deodorization ponding processors of structural slab of standpipe |
| CN107165250A (en) * | 2017-07-17 | 2017-09-15 | 金华市洁能塑业有限公司 | A kind of new draining built-in pipe and method of work |
| CN209211581U (en) * | 2018-05-23 | 2019-08-06 | 浙江中财管道科技股份有限公司 | Novel draining built-in type Matheson and Dresser joint |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109654314A (en) * | 2018-12-28 | 2019-04-19 | 湖南大禹止水建筑材料有限公司 | Drainpipe pre-buried device |
| CN109989472A (en) * | 2019-03-19 | 2019-07-09 | 浙江中财管道科技股份有限公司 | A kind of rapidly-assembled fire prevention noise reduction leakage water collecting accessory |
| CN110835947A (en) * | 2019-11-11 | 2020-02-25 | 衡阳市业通塑胶有限公司 | Pipeline water accumulation device with adjustable height |
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