CN111691531A - Disposable embedded floor drain for drainage of constructional engineering and construction method thereof - Google Patents
Disposable embedded floor drain for drainage of constructional engineering and construction method thereof Download PDFInfo
- Publication number
- CN111691531A CN111691531A CN201910192364.7A CN201910192364A CN111691531A CN 111691531 A CN111691531 A CN 111691531A CN 201910192364 A CN201910192364 A CN 201910192364A CN 111691531 A CN111691531 A CN 111691531A
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- China
- Prior art keywords
- sleeve pipe
- drainage
- floor drain
- construction method
- constructional engineering
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/041—Accessories therefor
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses a disposable embedded floor drain for drainage of constructional engineering and a construction method thereof. This disposable pre-buried floor drain of building engineering drainage and construction method thereof through setting up outer sleeve pipe to set up the inlayer sleeve pipe with outer sleeve pipe swing joint in the inside of outer sleeve pipe, can make the device when taking place to block up and damage the phenomenon, make things convenient for the change of inlayer sleeve pipe or mediation, need not please professional mediation pipeline personnel, and then greatly made things convenient for people's use, reduced the cost of maintenance, the effectual result of use that improves the device, reinforcing the device's practicality.
Description
Technical Field
The invention relates to a building engineering embedded part and the technical field of construction thereof, in particular to a disposable embedded floor drain for drainage of building engineering and a construction method thereof.
Background
The floor drain is an important interface for connecting a drainage pipeline system and indoor ground, is used as an important part of a drainage system in a house, has the performance that the quality of indoor air is directly influenced, and is very important for controlling peculiar smell in a bathroom, the method for installing the floor drain still reserves a floor drain installation hole in the construction process at present, after the drainage pipeline is installed, the floor drain is placed in the reserved installation hole, a drainage pipeline is inserted into the interface at the lower end of the floor drain, and then white cement is used for filling gaps between the floor drain and the outer wall and the pipe wall, so that the method not only consumes labor hour, but also is easy to cause leakage, and the method commonly adopted for pipeline installation of a cast-in-place floor slab is: the method comprises the steps of pre-embedding the sleeve, dismantling the sleeve after cast-in-place, then loading the pipeline into the reserved hole, and finally performing secondary joint filling on a gap between the pipeline and the hole wall.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the one-time pre-buried floor drain for drainage of the building engineering and the construction method thereof, which have the advantages of convenience in dredging or replacing and the like and solve the problem of difficulty in dredging or replacing.
(II) technical scheme
In order to realize the purpose of dredging or replacing conveniently, the invention provides the following technical scheme:
the disposable embedded floor drain for drainage of constructional engineering comprises an outer-layer sleeve, wherein a main positioning ring is fixedly connected above the inner wall of the outer-layer sleeve, a first groove is formed in the inner wall of the main positioning ring, an auxiliary positioning ring is fixedly connected to the middle of the inner wall of the outer-layer sleeve, a fixing ring is fixedly connected below the inner wall of the outer-layer sleeve, one sides, away from the outer-layer sleeve, of the main positioning ring and the auxiliary positioning ring are movably connected with the inner-layer sleeve, a first limiting block is fixedly connected to the outer surface of the inner-layer sleeve, the first limiting block is matched with the first groove, a top cover is movably connected to the top of the inner-layer sleeve, and a sealing cover is in threaded
Preferably, the inner wall of the fixing ring is provided with a boss, and the thickness of the boss is the same as that of the inner-layer sleeve.
Preferably, the top of the outer surface of the outer sleeve is fixedly connected with a first positioning ring.
Preferably, the bottom of the outer surface of the outer-layer sleeve is fixedly connected with a second positioning ring, and a positioning hole is formed in the edge of the second positioning ring.
Preferably, the top of the second positioning ring is fixedly connected with a reinforcing rib, and one side, far away from the second positioning ring, of the reinforcing rib is fixedly connected with the first positioning ring.
Preferably, a second groove is formed in the top of the inner-layer sleeve, a second limiting block is fixedly connected to one side, close to the inner-layer sleeve, of the top cover, and the second groove is matched with the second limiting block.
Preferably, the inside of top cap is seted up the small opening.
Preferably, the number of the first grooves and the number of the limiting blocks are three, and the directions of the notches of the three first grooves are consistent.
(III) advantageous effects
Compared with the prior art, the invention provides the disposable embedded floor drain for drainage of the constructional engineering and the construction method thereof, and the disposable embedded floor drain has the following beneficial effects:
1. this disposable pre-buried floor drain of building engineering drainage and construction method thereof, through setting up outer sleeve pipe, and set up the inlayer sleeve pipe with outer sleeve pipe swing joint in the inside of outer sleeve pipe, can make the device when taking place to block up and damage the phenomenon, make things convenient for the change or the mediation of inlayer sleeve pipe, do not need please professional mediation pipeline personnel, and then greatly made things convenient for people's use, the cost of maintenance has been reduced, the effectual result of use that improves the device, strengthen the device's practicality, on the other hand, use through the cooperation of first stopper and first recess, can make outer sleeve pipe and inlayer sheathed tube be connected more firmly, and can be very big make things convenient for the sheathed tube dismantlement of inlayer and equipment, the holistic convenience of effectual improvement the device, make things convenient for people's use.
2. This disposable pre-buried floor drain of building engineering drainage and construction method thereof, there is sealed lid through setting up threaded connection on outer sleeve pipe, can make the device in pre-buried in-process, avoid cement to pour into the device, can avoid need twine the sticky tape among the prior art and carry out the complicated operation sealed to the floor drain, very big improvement work efficiency, the effectual result of use that strengthens the device, strengthen the device's practicality, on the other hand, through the setting of second recess and second stopper, can make the connection between inlayer sleeve pipe and the top cap more firm, the phenomenon that the top cap moved appears easily in avoiding the use, further improvement the result of use of the device, strengthen the device's practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic structural view of an inner casing and a first stopper according to the present invention;
FIG. 4 is a schematic view of the primary retaining ring and the first groove of the present invention;
FIG. 5 is a schematic view of the structure of the inner sleeve and the second groove of the present invention;
fig. 6 is a schematic structural view of the top cover of the present invention.
In the figure: 1-outer layer sleeve, 2-main positioning ring, 3-first groove, 4-auxiliary positioning ring, 5-fixing ring, 6-inner layer sleeve, 7-first limiting block, 8-top cover, 9-sealing cover, 10-boss, 11-first positioning ring, 12-second positioning ring, 13-positioning hole, 14-reinforcing rib, 15-second groove, 16-second limiting block and 17-leak hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution:
a disposable pre-buried floor drain for drainage of constructional engineering and a construction method thereof comprise an outer-layer sleeve 1, a main positioning ring 2 is fixedly connected above the inner wall of the outer-layer sleeve 1, a first groove 3 is formed in the inner wall of the main positioning ring 2, an auxiliary positioning ring 4 is fixedly connected in the middle of the inner wall of the outer-layer sleeve 1, a fixing ring 5 is fixedly connected below the inner wall of the outer-layer sleeve 1, one sides of the main positioning ring 2 and the auxiliary positioning ring 4, which are far away from the outer-layer sleeve 1, are movably connected with an inner-layer sleeve 6, by arranging the outer-layer sleeve 1 and arranging the inner-layer sleeve 6 which is movably connected with the outer-layer sleeve 1 in the outer-layer sleeve 1, when the device is blocked and damaged, the replacement or dredging of the inner-layer sleeve 6 is convenient, professional dredging pipeline personnel are not required, the use of people is greatly facilitated, the maintenance cost, the practicability of the device is enhanced, the outer surface of the inner sleeve 6 is fixedly connected with a first limiting block 7, the first limiting block 7 is matched with the first groove 3, the outer sleeve 1 and the inner sleeve 6 can be connected more stably by matching the first limiting block 7 with the first groove 3, the inner sleeve 6 can be greatly convenient to disassemble and assemble, the overall convenience of the device is effectively improved, the use of people is facilitated, the top of the inner sleeve 6 is movably connected with a top cover 8, the top of the outer sleeve 1 is in threaded connection with a sealing cover 9, the sealing cover 9 is in threaded connection with the outer sleeve 1, cement is prevented from being poured into the device in the pre-embedding process, the complex operation that the adhesive tape needs to be wound to seal the floor drain in the prior art is avoided, the working efficiency is greatly improved, the using effect of the device is effectively enhanced, enhancing the utility of the device.
The inner wall of the fixing ring 5 is provided with a boss 10, the thickness of the boss 10 is the same as that of the inner-layer sleeve 6, the inner-layer sleeve 6 is axially limited above the boss, and the drain pipe connected with the lower end is axially limited below the boss.
The top of the outer surface of the outer casing 1 is fixedly connected with a first positioning ring 11.
The bottom of the outer surface of the outer sleeve 1 is fixedly connected with a second positioning ring 12, and the edge of the second positioning ring 12 is provided with a positioning hole 13.
The top fixedly connected with strengthening rib 14 of second holding ring 12, one side and the first holding ring 11 fixed connection of second holding ring 12 are kept away from to strengthening rib 14, and strengthening rib 14 plays the effect of adding the steadiness between inherent first holding ring 11 and the second holding ring 12, and can play the effect of strengthening the fastness between the device and the concrete in pouring.
The inside of top cap 8 is seted up the small opening 17.
The number of the first grooves 3 and the number of the limiting blocks 7 are three, and the directions of the notches of the three first grooves 3 are consistent.
To sum up, the one-time pre-buried floor drain for drainage of the building engineering and the construction method thereof have the advantages that when the floor drain is used, the installation position of the floor drain is fixed and the support with the fixing hole is installed on the bottom die of the cast-in-place floor slab according to the design requirement, and then the one-time pre-buried floor drain for drainage of the building engineering is fixed on the support with the fixing hole;
then pouring concrete;
the concrete is vibrated to be compact, so that the one-time pre-buried floor drain for drainage of the building engineering is more tightly combined with the concrete;
maintaining the cast-in-place floor slab;
when the cast-in-place floor reaches the designed performance requirement, demolding the floor bottom die;
and after demolding, grinding or pinching off the protruding fixing nails to enable the fixing nails to be flush with the concrete floor.
By arranging the outer sleeve 1 and arranging the inner sleeve 6 movably connected with the outer sleeve 1 in the outer sleeve 1, the device is convenient to replace or dredge the inner sleeve 6 when blockage and damage occur, professional pipeline dredging personnel are not required, the use of people is greatly facilitated, the maintenance cost is reduced, the use effect of the device is effectively improved, the practicability of the device is enhanced, on the other hand, the connection between the outer sleeve 1 and the inner sleeve 6 can be more stable through the matched use of the first limiting block 7 and the first groove 3, the disassembly and assembly of the inner sleeve 6 can be greatly facilitated, the integral convenience of the device is effectively improved, the use of people is facilitated, the sealing cover 9 is connected on the outer sleeve 1 through the thread, the device can be prevented from being poured into the device in the pre-embedding process, the complicated operation that need twine the sticky tape and seal up the floor drain among the prior art can be avoided, very big improvement work efficiency, the effectual result of use that strengthens the device, strengthen the device's practicality, on the other hand, through the setting of second recess 15 and second stopper 16, can make the more firm of being connected between inlayer sleeve pipe 6 and the top cap 8, the phenomenon that top cap 8 moved appears easily in avoiding the use, further improvement the device's result of use, strengthen the device's practicality.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The one-time embedded floor drain for drainage of constructional engineering comprises an outer-layer sleeve (1) and is characterized in that:
the top fixedly connected with of outer sleeve pipe (1) inner wall owner holding ring (2), first recess (3) have been seted up to the inner wall of main holding ring (2), the vice holding ring (4) of middle part fixedly connected with of outer sleeve pipe (1) inner wall, the solid fixed ring of below fixedly connected with (5) of outer sleeve pipe (1) inner wall, one side swing joint that outer sleeve pipe (1) was kept away from to main holding ring (2) and vice holding ring (4) has inlayer sleeve pipe (6), the first stopper (7) of outer fixed surface of inlayer sleeve pipe (6), first stopper (7) and first recess (3) looks adaptation, the top swing joint of inlayer sleeve pipe (6) has top cap (8), the top threaded connection of outer sleeve pipe (1) has sealed lid (9).
2. The disposable pre-buried floor drain for drainage of constructional engineering and the construction method thereof according to claim 1, is characterized in that:
the inner wall of the fixing ring (5) is provided with a boss (10), and the thickness of the boss (10) is the same as that of the inner-layer sleeve (6).
3. The disposable pre-buried floor drain for drainage of constructional engineering and the construction method thereof according to claim 1, is characterized in that:
the top of the outer surface of the outer layer sleeve (1) is fixedly connected with a first positioning ring (11).
4. The disposable pre-buried floor drain for drainage of constructional engineering and the construction method thereof according to claim 1, is characterized in that:
the bottom fixedly connected with second holding ring (12) of the surface of outer sleeve pipe (1), locating hole (13) have been seted up to the edge of second holding ring (12).
5. The disposable pre-buried floor drain for drainage of constructional engineering and the construction method thereof according to claim 4, is characterized in that:
the top fixedly connected with strengthening rib (14) of second holding ring (12), one side and first holding ring (11) fixed connection that second holding ring (12) are kept away from to strengthening rib (14).
6. The disposable pre-buried floor drain for drainage of constructional engineering and the construction method thereof according to claim 1, is characterized in that:
second recess (15) have been seted up at the top of inlayer sleeve pipe (6), one side fixedly connected with second stopper (16) that top cap (8) are close to inlayer sleeve pipe (6), second recess (15) and second stopper (16) looks adaptation.
7. The disposable pre-buried floor drain for drainage of constructional engineering and the construction method thereof according to claim 1, is characterized in that:
the inside of top cap (8) is seted up small opening (17).
8. The disposable pre-buried floor drain for drainage of constructional engineering and the construction method thereof according to claim 1, is characterized in that:
the number of the first grooves (3) and the number of the limiting blocks (7) are three, and the directions of the notches of the three first grooves (3) are consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910192364.7A CN111691531A (en) | 2019-03-14 | 2019-03-14 | Disposable embedded floor drain for drainage of constructional engineering and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910192364.7A CN111691531A (en) | 2019-03-14 | 2019-03-14 | Disposable embedded floor drain for drainage of constructional engineering and construction method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111691531A true CN111691531A (en) | 2020-09-22 |
Family
ID=72475139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910192364.7A Pending CN111691531A (en) | 2019-03-14 | 2019-03-14 | Disposable embedded floor drain for drainage of constructional engineering and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111691531A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216361A (en) * | 2021-03-10 | 2021-08-06 | 冯琢 | Disposable pre-buried floor drain of building engineering drainage |
| CN114148475A (en) * | 2021-11-03 | 2022-03-08 | 中船澄西船舶修造有限公司 | Cabin deck floor drain positioning tool and installation process thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3902791C1 (en) * | 1989-01-31 | 1990-06-13 | Passavant-Werke Ag, 6209 Aarbergen, De | Road gulley, in particular bridge gulley |
| EP0504685B1 (en) * | 1991-03-11 | 1998-01-21 | Ab Sjöbo Bruk | Connector pipe |
| CN101906810A (en) * | 2010-07-29 | 2010-12-08 | 江苏万邦建设集团有限公司 | Pre-embedded type anti-seepage floor drain |
| CN102061727A (en) * | 2010-12-15 | 2011-05-18 | 成都市第四建筑工程公司 | Disposable embedded floor drain for drainage in building engineering and construction method thereof |
| CN102444197A (en) * | 2011-09-13 | 2012-05-09 | 娄底市朝阳塑胶有限公司 | Deodorant anti-leakage multifunctional floor embedded part |
| CN102535632A (en) * | 2011-12-12 | 2012-07-04 | 宁波敏宝卫浴五金水暖洁具有限公司 | Floor drain |
| CN204252256U (en) * | 2014-12-01 | 2015-04-08 | 管华明 | Antiseepage embedding pipe fittings |
| 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 |
-
2019
- 2019-03-14 CN CN201910192364.7A patent/CN111691531A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3902791C1 (en) * | 1989-01-31 | 1990-06-13 | Passavant-Werke Ag, 6209 Aarbergen, De | Road gulley, in particular bridge gulley |
| EP0504685B1 (en) * | 1991-03-11 | 1998-01-21 | Ab Sjöbo Bruk | Connector pipe |
| CN101906810A (en) * | 2010-07-29 | 2010-12-08 | 江苏万邦建设集团有限公司 | Pre-embedded type anti-seepage floor drain |
| CN102061727A (en) * | 2010-12-15 | 2011-05-18 | 成都市第四建筑工程公司 | Disposable embedded floor drain for drainage in building engineering and construction method thereof |
| CN102444197A (en) * | 2011-09-13 | 2012-05-09 | 娄底市朝阳塑胶有限公司 | Deodorant anti-leakage multifunctional floor embedded part |
| CN102535632A (en) * | 2011-12-12 | 2012-07-04 | 宁波敏宝卫浴五金水暖洁具有限公司 | Floor drain |
| CN204252256U (en) * | 2014-12-01 | 2015-04-08 | 管华明 | Antiseepage embedding pipe fittings |
| 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 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216361A (en) * | 2021-03-10 | 2021-08-06 | 冯琢 | Disposable pre-buried floor drain of building engineering drainage |
| CN113216361B (en) * | 2021-03-10 | 2022-11-22 | 冯琢 | Disposable pre-buried floor drain of building engineering drainage |
| CN114148475A (en) * | 2021-11-03 | 2022-03-08 | 中船澄西船舶修造有限公司 | Cabin deck floor drain positioning tool and installation process thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20200922 |