CN105002868A - Construction process for installing lengthened female thread elbow below counter basin - Google Patents
Construction process for installing lengthened female thread elbow below counter basin Download PDFInfo
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- CN105002868A CN105002868A CN201510438947.5A CN201510438947A CN105002868A CN 105002868 A CN105002868 A CN 105002868A CN 201510438947 A CN201510438947 A CN 201510438947A CN 105002868 A CN105002868 A CN 105002868A
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- internal thread
- bend pipe
- groove
- lengthening
- thread bend
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The invention discloses a construction process for installing a lengthened female thread elbow below a counter basin. The construction process includes the step of forming a groove in a wall in the vertical direction and further includes the following steps that the lengthened female thread elbow and a water supply pipe are connected and laid in the groove, wherein a thread head connector of the lengthened female thread elbow protrudes out of the wall by the distance ranging from 4 centimeters to 6 centimeters; a thread head of the lengthened female thread elbow is fixed to the top of the groove and blocked; and the groove is filled up, so that installation of the lengthened female thread elbow is completed. The installation process of the lengthened female thread elbow has the prominent advantages that reduction in the protruding distance of the thread head during later installation is taken into consideration, and enough space is reserved for pipe connection between the lengthened female thread elbow and the counter basin; waterproof slurry coating is conducted after the lengthened female thread elbow is connected with the water supply pipe, so that water seepage in the wall in the later period is prevented; water leakage testing and water point leakage-proof repairing are conducted before the groove is filled up, so that water leakage is further avoided.
Description
Technical field
The present invention relates to interior decoration field, particularly relate to a kind of basin and the construction technology lengthening internal thread bend pipe is installed.
Background technology
In washroom and kitchen water pipe installation process, relate to the construction technology that below erecting bed basin, internal thread bend pipe and feed pipe are taken over.
Existing construction technology is when being connected platform basin water pipe with feed pipe, and platform basin water pipe is connected with an end interface of triangle vavle, and the silk head interface lengthening internal thread bend pipe is connected with the other end interface of triangle vavle, lengthens the straight tube interface of internal thread bend pipe.Lengthen internal thread bend pipe and refer to the internal thread bend pipe formed that to be connected with straight tube by inner thread elbow.Lengthen in female elbow technique at existing basin, consider for space-saving and aesthetic.The silk head interface delivery port and the metope that lengthen internal thread bend pipe maintain an equal level, in practice of construction process, due to usually also will cupboard be increased below platform basin, and the sidewall thickness of cupboard can cause the interface position of the bend loss lengthening internal thread bend pipe can not give prominence to the sidewall of cupboard, because the interference of cupboard sidewall can cause obstruction when this just causes the water pipe of platform basin to be connected with the silk head interface lengthening internal thread bend pipe, for the water pipe of platform basin is connected with lengthening internal thread bend pipe, the problem that interface is extended outstanding cupboard sidewall by continued access pipeline is, adapter place is the position the most easily leaked, this can increase the probability leaked, very large trouble is brought to later maintenance.
For this reason, need that the construction technology that internal thread bend pipe installs is lengthened to platform basin and improved, with the connection difficult problem avoiding the silk head interface of inner thread elbow to cause because the construction in later stage causes outstanding planar section to reduce even disappearance.
Summary of the invention
The present invention, in order to solve the problem, provides a kind of construction technology, is convenient to the installation in later stage after can making the installation of lengthening internal thread bend pipe.
The construction technology lengthening internal thread bend pipe installed by basin, and described lengthening internal thread bend pipe comprises silk head and straight tube, and described construction technology comprises step: on metope, vertically offer groove, also comprises the steps:
To lengthen internal thread bend pipe to be connected with feed pipe, and be laid in groove, the silk head interface wherein lengthening internal thread bend pipe gives prominence to the distance range of metope between 4 centimetres to 6 centimetres;
Fixing lengthening internal thread bend pipe, shutoff silk head;
Sealed groove, completes the installation lengthening internal thread bend pipe.
The silk head lengthening internal thread bend pipe is exposed metope 4 to 6 centimetres by this mounting means, has taken into full account that the later stage installs and has caused silk head interface to give prominence to the minimizing of distance, the connection be convenient to platform basin and lengthened between internal thread bend pipe.
Furthermore, before fixing lengthening female elbow, first in recess sidewall, a support member is arranged along the length direction of groove every 8 ~ 10 centimetres.
Rock before and after depth of groove direction when fixing in order to avoid lengthening internal thread bend pipe, the distance causing a head process to go out metope cannot reach desired value, for the groove that the degree of depth is excessively dark, on sidewall, support member can be installed, described support member plays position-limiting action, and support member arranges one every a segment distance, the space reserved between support member and groove two ends and adjacent supporting piece can be held for installation personnel and be lengthened internal thread bend pipe and take over, for the connection lengthening internal thread bend pipe and feed pipe provides facility.The fixed form of support member is a lot, comprises cement block, stone, has certain thickness steel plate, can be fixed or bonding mode is fixed in recess sidewall by spiral.
Furthermore, each described support member comprises a pair elastic clip, and the end of each elastic clip extends along straight tube circumference towards slot opening place and forms extension respectively, and extension has the clamping part of projection toward each other;
Accordingly, the encapsulating method of described groove comprises:
The gap filled up groove top and lengthen between internal thread bend pipe;
According to the slot opening shape joints cement plate after filling up;
Built cement board is installed the plate matched with elastic clip;
Cement board is hinged on the bottom of described slot opening, cement board is sealed slot opening, clamping part is cooperatively interacted and clamps described plate, complete described sealing.
General groove adopts cement to fill up groove and seals; but this mode is very unfavorable for later period maintenance; lengthen internal thread bend pipe in Long-Time Service process, usually appear in the situation that in body of wall, part is leaked; if adopt the form that cement is filled up; just need again to cut a hole wall, very large impact is caused for the body of wall fitted up and ground.By the cement board sealed groove with flexible connection; only need open groove when needs are safeguarded, this mode avoids the destruction that later maintenance causes body of wall and ground, and due to usually cabinet face can be set up below platform basin; cabinet wall can shelter from metope, therefore can not cause impact aesthetically.
Described lengthening internal thread bend pipe setting height(from bottom) is, silk head center line to the altitude range on ground between 45 centimetres to 50 centimetres.
In order to the adapter reducing platform basin and lengthen between internal thread bend pipe, silk grease head highness should near platform basin, and meanwhile, hinder the adapter at the silk head place lengthening internal thread bend pipe in order to avoid platform basin bottom surface, setting height(from bottom) is best between 45 centimetres to 50 centimetres.
Furthermore, after shutoff silk head, first again filling up of described groove is carried out to lengthening female elbow tube outer surface coating waterproofing slurry.
Be embedded in body of wall after lengthening the installation of internal thread bend pipe, if lengthen internal thread bend pipe to break, water can infiltrate body of wall and damage, and to damage at lengthening female elbow tube outer surface coating waterproofing materials body of wall for avoiding leaking, waterproofing slurry comprises the slurries such as polyurethane.
Furthermore, before lengthening internal thread bend pipe is fixed on groove top, also step is comprised: filled by the gap cement between groove top and silk crown portion.
For the ease of lengthening the fixing of internal thread bend pipe, prevent from lengthening loosening before and after internal thread bend pipe, and be convenient to utilize pipe clamp to be fixed on groove top by lengthening internal thread bend pipe, first the gap cement between groove top and silk crown portion is filled, then with pipe clamp, lengthening internal thread bend pipe is fixed on groove top.
Furthermore, before filling up groove, also step is comprised:
Supply water to feed pipe, whether test lengthens internal thread bend pipe and leaks;
If leaked, then carry out leakproof repairing at the place of leaking and retest, until test is passed through.
In order to prevent lengthening female elbow tube leakage further, before groove is filled up, first can carry out waters supply and test, check whether there is EXIT POINT, then can repair timely if any EXIT POINT, the possibility avoiding the later stage to open wall as far as possible carrying out repairing.
General lengthening internal thread bend pipe is connected with adopting sweat soldering mode between feed pipe, therefore the complexity of dismounting lengthening internal thread bend pipe increase operation is larger again, in order to can leakproof in time, avoid complicated operation simultaneously, furthermore, waterproof gasket cement is adopted to carry out described leakproof repairing for the place of leaking.
The mounting process outstanding advantages that the present invention lengthens internal thread bend pipe is: consider that the later stage installs minimizing silk head process being gone out to distance, has reserved sufficient space so that lengthen the adapter between internal thread bend pipe and platform basin; Carry out the coating of waterproofing slurry after being connected with feed pipe by lengthening internal thread bend pipe, prevent the infiltration in later stage body of wall; Before filling up groove, carry out leak test and EXIT POINT leakproof repairing, avoid further leaking.
Accompanying drawing explanation
Fig. 1 is the method flow diagram of one embodiment of the invention;
Fig. 2 is the structure side view after present example of the present invention installs;
Fig. 3 is the structure elevation after present example of the present invention installs.
Detailed description of the invention
In order to more clear to the present invention, be now explained in detail with Figure of description in conjunction with the embodiments.
The method of present example of the present invention as shown in Figure 1, comprises step:
Step one, metope vertically offers groove.
In the present example, carry out offering of groove by groover, the groove surfaces that this mode is offered is more smooth.Wherein groove length and width are determined by the lengthening internal thread bend pipe specification needing to install.Depth of groove is excessively dark, then add the workload that later stage groove is filled and led up; Depth of groove is excessively shallow, then make the silk head process lengthening internal thread bend pipe go out metope too many, have impact for aesthetic measure and space availability ratio.Consider the silk head length and pipe thickness that lengthen internal thread bend pipe, for ensureing that silk head exposes the distance of metope 4 to 6 centimetres, be convenient to the installation lengthening internal thread bend pipe, generally speaking, depth of groove is 4 to 8 centimetres simultaneously.The distance that present example silk head interface gives prominence to metope is 4 centimetres.It is 6 centimetres that the groove preset offers the degree of depth.
Step 2, distance relatively between depth of groove and desired depth, if depth of groove is greater than desired depth, then on the sidewall that groove is relative with opening part, fixes a support member along groove length direction every 8 centimetres to 10 centimetres, make depth of groove equal with desired depth.
In present example, depth of groove after measurement is 7 centimetres, and rock before and after depth of groove direction when fixing in order to avoid lengthening internal thread bend pipe, the distance causing a head process to go out metope cannot reach the desired depth of expectation, for the groove that the degree of depth is excessively dark, on sidewall, support member can be installed.
Support member plays position-limiting action, and support member arranges one every a segment distance, the space reserved between support member and groove two ends and adjacent supporting piece can be held for installation personnel and be lengthened internal thread bend pipe and take over, for the connection lengthening internal thread bend pipe and feed pipe provides facility.The fixed form of support member is a lot, comprises cement block, stone, has certain thickness steel plate, can be fixed, or be fixed in recess sidewall with bonding mode by fixtures such as screws.In present example, as shown in Figure 2, support member comprises a pair elastic clip 12, and the end of each elastic clip 12 extends along straight tube circumference towards slot opening place and forms extension respectively, and extension has the clamping part of projection toward each other.
Step 3, will lengthen internal thread bend pipe and be connected with feed pipe, and be laid in groove.
In order to the adapter reducing platform basin and lengthen between internal thread bend pipe, silk grease head highness should near platform basin, and meanwhile, hinder the adapter at the silk head place lengthening internal thread bend pipe in order to avoid platform basin bottom surface, setting height(from bottom) is best between 45 centimetres to 50 centimetres.In present example, the silk head center line lengthening internal thread bend pipe is 50 centimetres to the distance on ground.
Step 4, fills groove top and the gap cement lengthened between internal thread bend pipe top.
Blind is convenient to lengthen the fixing of internal thread bend pipe, prevents from lengthening loosening before and after internal thread bend pipe.
Step 5, is fixed on groove top, shutoff silk head by the silk head lengthening internal thread bend pipe.
Wherein the fixing employing pipe clamp of silk head envelopes a head, and adopts screw to carry out spiral to fix.After fixation, silk head adopts plug or trim to carry out shutoff, and adopting raw material band to be wrapped in shutoff place after shutoff again increases sealing further.
In order to prevent lengthening female elbow tube leakage further, before groove is filled up, first can carry out waters supply and test, check whether there is EXIT POINT, then can repair timely if any EXIT POINT, the possibility avoiding the later stage to open wall as far as possible carrying out repairing.
Step 6, to lengthening female elbow tube outer surface coating waterproofing slurry.In present example, waterproofing slurry adopts polyurethane.
Whether whether step 7, supplies water to feed pipe, leak and test elbow interface and leak between test lengthening internal thread bend pipe and feed pipe; If leaked, then carry out leakproof repairing at the place of leaking and retest, until test is passed through.
Internal thread bend pipe may exist that some are second-rate or do not carry out the seepy question caused because of shutoff, therefore can avoid seeping water in later stage body of wall by test.General lengthening internal thread bend pipe is connected with adopting sweat soldering mode between feed pipe, therefore the complexity of dismounting lengthening internal thread bend pipe increase operation is larger again, in order to can leakproof in time, avoid complicated operation simultaneously, in present example, adopt waterproof gasket cement to carry out leakproof repairing for the place of leaking (i.e. EXIT POINT).
Step 8, sealed groove, completes the installation lengthening internal thread bend pipe.
Specifically, groove encapsulating method comprises:
The gap filled up groove top and lengthen between internal thread bend pipe;
According to the slot opening shape joints cement plate after filling up;
Built cement board is installed the plate matched with elastic clip;
Cement board is hinged on the bottom of described slot opening, cement board is sealed slot opening, clamping part is cooperatively interacted clamping plate.
After installing, as shown in Figure 2, the straight tube 23 lengthening internal thread bend pipe 2 is fixed in groove 1, and silk head interface 21 gives prominence to body of wall 5 centimetres, pipe clamp 15 envelopes silk 22 bottom silk 22, and fix with the top 16 of groove, the elbow part and groove 1 that lengthen internal thread bend pipe 2 are fixed, top 16 and the gap cement lengthened between internal thread bend pipe 2 are filled.In present example, support member has four, eachly comprises a pair elastic clip 12, supports straight tube 23.Cement board 14 is hinged on metope by articulated elements 13, and after cement board 14 covers with groove, the clamping part of often pair of elastic clip 12 cooperatively interacts, and clamps plate 11, ensures that cement board 14 firmly seals up groove 1.
Externally, effect is as Fig. 3, and silk head interface 21 is exposed at outside wall, carries out shutoff with plug, and groove seals up by cement board 14.
The mounting process outstanding advantages that the present invention lengthens internal thread bend pipe is: consider that the later stage installs minimizing silk head process being gone out to distance, has reserved sufficient space so that lengthen the adapter between internal thread bend pipe and platform basin; Carry out the coating of waterproofing slurry after being connected with feed pipe by lengthening internal thread bend pipe, prevent the infiltration in later stage body of wall; Before filling up groove, carry out leak test and EXIT POINT leakproof repairing, avoid further leaking.
Claims (8)
1. the construction technology lengthening internal thread bend pipe installed by platform basin, and described lengthening internal thread bend pipe comprises silk head and straight tube, and described construction technology comprises step: on metope, vertically offer groove, it is characterized in that, also comprises the steps:
To lengthen internal thread bend pipe to be connected with feed pipe, and be laid in groove, the silk head interface wherein lengthening internal thread bend pipe gives prominence to the distance range of metope between 4 centimetres to 6 centimetres;
Fixing lengthening internal thread bend pipe, shutoff silk head;
Sealed groove, completes the installation lengthening internal thread bend pipe.
2. the construction technology lengthening internal thread bend pipe installed by platform basin as claimed in claim 1, it is characterized in that, before fixing lengthening female elbow, first in recess sidewall, arrange a support member along the length direction of groove every 8 ~ 10 centimetres.
3. the construction technology lengthening internal thread bend pipe installed by platform basin as claimed in claim 2, it is characterized in that, each described support member comprises a pair elastic clip, the end of each elastic clip extends along straight tube circumference towards slot opening place and forms extension respectively, and extension has the clamping part of projection toward each other;
Accordingly, the encapsulating method of described groove comprises:
The gap filled up groove top and lengthen between internal thread bend pipe;
According to the slot opening shape joints cement plate after filling up;
Built cement board is installed the plate matched with elastic clip;
Cement board is hinged on the bottom of described slot opening, cement board is sealed slot opening, clamping part is cooperatively interacted and clamps described plate, complete described sealing.
4. the construction technology lengthening internal thread bend pipe installed by platform basin as claimed in claim 1, and it is characterized in that, described lengthening internal thread bend pipe setting height(from bottom) is, silk head center line to the altitude range on ground between 45 centimetres to 50 centimetres.
5. the construction technology lengthening internal thread bend pipe installed by platform basin as claimed in claim 1, it is characterized in that, after shutoff silk head, first carry out filling up of described groove again to lengthening female elbow tube outer surface coating waterproofing slurry.
6. the construction technology lengthening internal thread bend pipe installed by platform basin as claimed in claim 1, it is characterized in that, also comprises step: filled by the gap cement between groove top and silk crown portion before lengthening internal thread bend pipe is fixed on groove top.
7. the construction technology lengthening internal thread bend pipe installed by platform basin as claimed in claim 1, it is characterized in that, before filling up groove, also comprises step:
Supply water to feed pipe, whether test lengthens internal thread bend pipe and leaks;
If leaked, then carry out leakproof repairing at the place of leaking and retest, until test is passed through.
8. the construction technology lengthening internal thread bend pipe installed by platform basin as claimed in claim 7, it is characterized in that, adopts waterproof gasket cement to carry out described leakproof repairing for the place of leaking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510438947.5A CN105002868B (en) | 2015-07-24 | 2015-07-24 | Platform basin installation lengthens the construction technology of internal thread bend pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510438947.5A CN105002868B (en) | 2015-07-24 | 2015-07-24 | Platform basin installation lengthens the construction technology of internal thread bend pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105002868A true CN105002868A (en) | 2015-10-28 |
| CN105002868B CN105002868B (en) | 2018-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510438947.5A Active CN105002868B (en) | 2015-07-24 | 2015-07-24 | Platform basin installation lengthens the construction technology of internal thread bend pipe |
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| CN (1) | CN105002868B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110863540A (en) * | 2019-11-27 | 2020-03-06 | 圣都家居装饰有限公司 | S-shaped bent pipe drainage construction method capable of avoiding blockage |
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| EP1598488A2 (en) * | 2004-05-13 | 2005-11-23 | Jürgen Klein | Device for kitchen or bath |
| CN201561225U (en) * | 2009-10-22 | 2010-08-25 | 上海皮尔萨管业有限公司 | Right-angled internal-threaded elbow for concealed construction |
| CN201588262U (en) * | 2009-08-05 | 2010-09-22 | 允登实业有限公司 | Box body structure of embedded type tap |
| CN201713888U (en) * | 2010-06-30 | 2011-01-19 | 刘宪武 | Drainage pipeline system in building wall body |
| RU2418912C1 (en) * | 2010-03-11 | 2011-05-20 | Закрытое акционерное общество "Научно-производственное предприятие "МОРСКАЯ ТЕХНИКА" | Method to assemble knife gates in chambers of sewage and water ducts of gravity flow networks |
| CN103590466A (en) * | 2013-11-01 | 2014-02-19 | 苏州金螳螂建筑装饰股份有限公司 | Cabinet mounting structure for water supply and drainage pipe on wall surface, |
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2015
- 2015-07-24 CN CN201510438947.5A patent/CN105002868B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1451821A (en) * | 2002-04-17 | 2003-10-29 | 李容椿 | Wall embedded water pipe tank |
| EP1598488A2 (en) * | 2004-05-13 | 2005-11-23 | Jürgen Klein | Device for kitchen or bath |
| CN201588262U (en) * | 2009-08-05 | 2010-09-22 | 允登实业有限公司 | Box body structure of embedded type tap |
| CN201561225U (en) * | 2009-10-22 | 2010-08-25 | 上海皮尔萨管业有限公司 | Right-angled internal-threaded elbow for concealed construction |
| RU2418912C1 (en) * | 2010-03-11 | 2011-05-20 | Закрытое акционерное общество "Научно-производственное предприятие "МОРСКАЯ ТЕХНИКА" | Method to assemble knife gates in chambers of sewage and water ducts of gravity flow networks |
| CN201713888U (en) * | 2010-06-30 | 2011-01-19 | 刘宪武 | Drainage pipeline system in building wall body |
| CN103590466A (en) * | 2013-11-01 | 2014-02-19 | 苏州金螳螂建筑装饰股份有限公司 | Cabinet mounting structure for water supply and drainage pipe on wall surface, |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110863540A (en) * | 2019-11-27 | 2020-03-06 | 圣都家居装饰有限公司 | S-shaped bent pipe drainage construction method capable of avoiding blockage |
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| Publication number | Publication date |
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| CN105002868B (en) | 2018-06-08 |
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Effective date of registration: 20170124 Address after: Gongshu District Hangzhou City, Zhejiang Province Road 310000 No. 589 (overseas sea Hangzhou city hall on the third floor room 801) Applicant after: Zhejiang Shengdu Home Furnishing Decoration Co. Address before: Hangzhou City, Zhejiang province 310014 Gongshu District Moganshan Road 1165 star Home Furnishing 4 floor D District No. 15-20 Applicant before: Hangzhou Sheng Dou Decoration Design Engineering Co., Ltd. |
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Address after: Gongshu District Hangzhou City, Zhejiang Province Road 310000 No. 589 (overseas sea Hangzhou city hall on the third floor room 801) Applicant after: The Holy Home Furnishing Decoration Co. Address before: Gongshu District Hangzhou City, Zhejiang Province Road 310000 No. 589 (overseas sea Hangzhou city hall on the third floor room 801) Applicant before: Zhejiang Shengdu Home Furnishing Decoration Co. |
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