CN112392254B - Waterproof construction is used in indoor assembled water and electricity installation with waterproof sleeve - Google Patents
Waterproof construction is used in indoor assembled water and electricity installation with waterproof sleeve Download PDFInfo
- Publication number
- CN112392254B CN112392254B CN202011299161.7A CN202011299161A CN112392254B CN 112392254 B CN112392254 B CN 112392254B CN 202011299161 A CN202011299161 A CN 202011299161A CN 112392254 B CN112392254 B CN 112392254B
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- CN
- China
- Prior art keywords
- ring
- cylinder body
- waterproof
- upper cylinder
- integrally formed
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 title claims abstract description 19
- 230000005611 electricity Effects 0.000 title claims abstract description 11
- 238000010276 construction Methods 0.000 title description 5
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims description 13
- 239000003292 glue Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000000246 remedial effect Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 239000011435 rock Substances 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 7
- 239000000565 sealant Substances 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
- E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6801—Fillings therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Gasket Seals (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses an indoor assembled water-electricity installation waterproof structure with a waterproof sleeve, which comprises an upper cylinder body, an anti-slip rib and a ring cover, wherein the anti-slip rib is integrally formed on the outer ring side of the upper cylinder body, the ring cover is arranged on the upper side of the upper cylinder body, a pipe hole is integrally formed in the center of the ring cover, a cylinder ring groove is integrally formed on the lower side of the ring cover, and an indicator lamp is arranged on the outer side wall of the upper cylinder body. The setting of pilot lamp and level sensor for water and electricity installation is with waterproof sleeve inboard monitors the warning of leaking through level sensor, makes waterproof sleeve inboard obtain in time warning when the water leakage appears, and then in time takes remedial action, and recess and sealing ring groove's setting makes waterproof sleeve structure when using, and the fixed effect of antiskid between sleeve bottom and the floor board improves greatly through sealing ring groove and recess, makes the sleeve can not rock with between the floor board after long-time use, and then guarantees waterproof sleeve's waterproof sealing nature.
Description
Technical Field
The invention belongs to the technical field of hydropower installation construction, and particularly relates to an indoor assembly type waterproof structure for hydropower installation with a waterproof sleeve.
Background
The foundation of the interior decoration is that hydropower installation is laid, hydropower pipelines are required to be laid and installed before the interior decoration, and then subsequent construction operation can be performed. When the water and electricity pipeline is arranged through the penetrating plate, the water-proof treatment is needed through a special water-proof structure, so that the connection position of the pipeline, the floor plate and the wall body is effectively water-proof, and the smooth water and electricity installation is ensured.
The waterproof structure for the current water and electricity installation is when using, and waterproof sleeve inboard lacks the device of monitoring the warning of leaking for can not in time remind when the water leakage appears in waterproof sleeve position, can not take remedial action in time, simultaneously, the fixed effect of antiskid between sleeve bottom and the floor board is general when using, makes the sleeve rock easily and between the floor board after long-time use, and then influences waterproof sleeve's waterproof leakproofness.
The present invention has been made in view of this.
Disclosure of Invention
The invention aims to solve the technical problems and overcome the defects of the prior art, and provides an indoor assembled water-electricity installation waterproof structure with a waterproof sleeve, which adopts the following basic conception:
the utility model provides an indoor assembled water and electricity installation is with waterproof construction with waterproof sleeve, includes barrel, anti-skidding rib and ring cover, go up barrel outer loop side integrated into one piece has anti-skidding rib, it is provided with to go up the barrel upside the ring cover, ring cover center integrated into one piece has the tube hole, ring cover downside integrated into one piece has a barrel annular, it is provided with the pilot lamp to go up barrel lateral wall, it is provided with level sensor to go up the barrel inside wall, it has lower barrel to go up barrel lower extreme integrated into one piece, barrel lower extreme integrated into one piece has the press solid ring down, press solid ring downside integrated into one piece to have the recess, barrel outer loop side integrated into one piece has sealed annular down.
The fixing device is characterized in that fixing strips are integrally formed on the upper side of the pressing ring at equal intervals in a circumferential direction, bolt holes are integrally formed in the fixing strips, and positioning rib plates are integrally formed on the outer ring side of the connecting position of the pressing ring and the lower cylinder body.
The waterproof sealing rubber ring is arranged at the reducing position of the inner ring side of the upper cylinder body and the lower cylinder body, and an inner hole is integrally formed in the inner side of the upper cylinder body.
The waterproof sealant ring is glued with the side wall of the inner hole, the ring cover is connected with the upper end of the upper cylinder body through the cylinder ring groove, and a sealing gasket is arranged on the inner side of the cylinder ring groove.
The liquid level sensor is glued with the inner side wall of the upper cylinder, and the indicator lamp is connected with the outer side wall of the upper cylinder through a clamping groove.
The ring cover, the upper cylinder body, the lower cylinder body and the pressing ring are made of PVC materials, the groove is fan-shaped, and the width of the sealing ring groove is 5mm.
The positioning rib plates are symmetrically arranged at the connection positions of the lower end of the lower cylinder body and the pressing ring, and the ring width of the cylinder ring groove is the same as the thickness of the side wall of the upper cylinder body.
The bolt hole is set up in fixed strip one end, the quantity of sealing ring groove is six.
The difference between the inner diameter of the lower cylinder and the inner diameter of the upper cylinder is 30mm, and the thickness of the waterproof sealant ring is 4mm.
The total height of the upper cylinder body, the lower cylinder body and the pressing ring is 300mm.
By adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects.
1. The arrangement of the indicator lamp and the liquid level sensor ensures that the inner side of the waterproof sleeve for water and electricity installation monitors and reminds water leakage through the liquid level sensor, so that the inner side of the waterproof sleeve is timely reminded when water leakage occurs, and further remedial measures are timely taken;
2. The setting of recess and sealing ring groove for waterproof sleeve structure is when using, and the fixed effect of antiskid between sleeve bottom and the floor board improves greatly through sealing ring groove and recess, makes the sleeve can not rock with between the floor board after long-time use, and then guarantees waterproof telescopic waterproof leakproofness.
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the main cross-sectional structure of the present invention;
FIG. 3 is a schematic view of the bottom structure of the ring cover of the present invention;
Fig. 4 is a schematic bottom view of the press-fastening ring according to the present invention.
In the figure: 1-an upper cylinder; 2-a lower cylinder; 3-a waterproof ring groove; 4-anti-slip ribs; 5-sealing ring grooves; 6-pressing and fixing the ring; 7-fixing strips; 8-bolt holes; 9-positioning rib plates; 10-inner holes; 11-a waterproof sealant ring; 12-ring cover; 13-cylinder ring grooves; 14-pipe holes; 15-a liquid level sensor; 16-indicator lights; 17-groove.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In describing embodiments of the present invention, it should be noted that, the azimuth or positional relationship indicated by the terms "upper", "inner", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that the inventive product is conventionally put in use, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Example 1
As shown in fig. 1-4, an indoor assembled water-electricity installation waterproof structure with waterproof sleeve, including last barrel 1, anti-skidding rib 4 and ring lid 12, go up barrel 1 outer loop side integrated into one piece and have anti-skidding rib 4, it is provided with ring lid 12 to go up barrel 1 upside, ring lid 12 central integrated into one piece has tube hole 14, ring lid 12 downside integrated into one piece has barrel annular 13, it is provided with pilot lamp 16 to go up barrel 1 lateral wall, it is provided with liquid level sensor 15 to go up barrel 1 inside wall, it has barrel 2 to go up barrel 1 lower extreme integrated into one piece, barrel 2 lower extreme integrated into one piece has press solid ring 6, press solid ring 6 downside integrated into one piece to have recess 17, barrel 2 outer loop side integrated into one piece down has seal ring groove 5, pilot lamp 16 and liquid level sensor 15's setting, make water-electricity installation waterproof sleeve inboard monitor the warning through liquid level sensor 15, make waterproof sleeve inboard obtain timely warning when appearing leaking, and then take timely remedial measure, recess 17 and seal ring groove 5's setting, make sleeve structure when using, the waterproof plate bottom and the waterproof plate and the floor are fixed with the recess, make sealing plate and the waterproof plate can not be in a long way after the waterproof plate is sealed with the floor, the waterproof plate is sealed between the floor is greatly improved, and the waterproof plate is sealed after the waterproof plate is made to be sealed by the floor is guaranteed.
As shown in fig. 1-4, fixing strips 7 are integrally formed on the upper side of the pressing ring 6 at equal intervals in a circumferential direction, bolt holes 8 are integrally formed in the fixing strips 7, positioning rib plates 9 are integrally formed on the outer ring side of the connecting position of the pressing ring 6 and the lower cylinder 2, waterproof ring grooves 3 are integrally formed on the outer ring side of the lower end of the upper cylinder 1, inner holes 10 are integrally formed on the inner side of the upper cylinder 1, the waterproof sealing ring 11 is glued with the side walls of the inner holes 10, a ring cover 12 is connected with the upper end of the upper cylinder 1 through a cylinder ring groove 13, sealing gaskets are arranged on the inner side of the cylinder ring groove 13, the positioning rib plates 9 can enable the lower cylinder 2 to be stably positioned with a floor plate, positioning accuracy of the lower cylinder 2 and the upper cylinder 1 is guaranteed, a ring cover 12 can seal the upper end of the upper cylinder 1, the inner holes 10 can enable a water and electricity pipeline to pass through, the waterproof sealing ring 11 can enable the water and electricity pipeline to be effectively sealed and connected with the inner walls of the upper cylinder 1 and the lower cylinder 2, and water leakage is avoided.
In this example, in order to make this device can carry out real-time supervision and warning to the water leakage condition that appears in the inboard of upper cylinder 1, liquid level sensor 15 can in time monitor the water leakage condition that appears in the inboard of upper cylinder 1, after monitoring the water leakage, carries out the bright lamp instruction through pilot lamp 16, in time reminds the user to take remedial action, avoids water leakage condition sustainable development.
As shown in fig. 1 to 4, the groove 17 and the seal ring groove 5 can make the present invention obtain a preferred embodiment: the upper cylinder body 1 and the lower cylinder body 2 are placed on a template required by floor plate pouring, the template is fixed through bolt holes 8 on the fixing strips 7, then concrete is poured, the concrete and the lower cylinder body 2 are effectively clamped and fixed through the grooves 17 and the sealing ring grooves 5, the lower cylinder body 2 is prevented from shaking after being used for a long time, the sealing waterproof effect between the lower cylinder body 2 and the floor plate is further ensured, a pipeline to be penetrated passes through the inner hole 10 and the pipe hole 14, then waterproof sealing materials are filled in a gap between the inner side of the upper cylinder body 1 and the pipeline, when water leakage occurs on the inner side of the upper cylinder body 1, the liquid level sensor 15 can monitor, and a lamp is used for indicating through the indicating lamp 16, so that operators are reminded of timely taking remedial measures to avoid aggravating the water leakage condition.
In this example, the liquid level sensor 15 glues with last barrel 1 inside wall, and pilot lamp 16 passes through the draw-in groove with last barrel 1 lateral wall and is connected, and ring lid 12, last barrel 1, lower barrel 2 and press solid ring 6 are PVC material and make, and recess 17 is fan-shaped, and sealing ring groove 5 width is 5mm, and location floor 9 is in barrel 2 lower extreme and press solid ring 6 hookup location symmetry setting down, and barrel ring groove 13's ring width is the same with last barrel 1's lateral wall thickness, and barrel ring groove 13 can make ring lid 12 and last barrel 1 upper end carry out sealing connection.
In this example, bolt hole 8 sets up in fixed strip 7 one end, and seal ring groove 5's quantity is six, and lower barrel 2 inboard diameter is 30mm with last barrel 1 inboard diameter difference, and waterproof seal gum ring 11 thickness is 4mm, and the total height of going up barrel 1, lower barrel 2 and pressing solid ring 6 is 300mm, and seal ring groove 5 can make the concrete between lower barrel 2 and the floor board carry out abundant contact fixation, avoids barrel 2 to appear rocking after long-time the use down.
Working principle: firstly, an upper cylinder body 1 and a lower cylinder body 2 are placed on a template required by floor plate pouring, the template is fixed through bolt holes 8 on a fixing strip 7, then concrete is poured, the concrete and the lower cylinder body 2 are effectively clamped and fixed through a groove 17 and a sealing ring groove 5, the lower cylinder body 2 is prevented from shaking after being used for a long time, the sealing waterproof effect between the lower cylinder body 2 and the floor plate is further ensured, a pipeline to be penetrated passes through an inner hole 10 and a pipe hole 14, then waterproof sealing materials are filled in a gap between the inner side of the upper cylinder body 1 and the pipeline, when water leakage occurs on the inner side of the upper cylinder body 1, a liquid level sensor 15 can monitor, and a lamp is used for indicating through an indicator lamp 16, so that operators are reminded of timely taking remedial measures to avoid aggravating the water leakage condition.
The foregoing description is only illustrative of the preferred embodiment of the present invention, and is not to be construed as limiting the invention, but is to be construed as limiting the invention to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the invention, may be made by those skilled in the art without departing from the scope of the invention.
Claims (5)
1. The indoor assembled water and electricity installation waterproof structure with the waterproof sleeve comprises an upper cylinder body (1), an anti-slip rib (4) and a ring cover (12), and is characterized in that the anti-slip rib (4) is integrally formed on the outer ring side of the upper cylinder body (1), the ring cover (12) is arranged on the upper side of the upper cylinder body (1), a pipe hole (14) is integrally formed in the center of the ring cover (12), a cylinder ring groove (13) is integrally formed on the lower side of the ring cover (12), an indicator lamp (16) is arranged on the outer side wall of the upper cylinder body (1), a liquid level sensor (15) is arranged on the inner side wall of the upper cylinder body (1), a lower cylinder body (2) is integrally formed on the lower end of the upper cylinder body (1), a pressing ring (6) is integrally formed on the lower side of the lower cylinder body (2), a groove (17) is integrally formed on the lower side of the pressing ring (6), a sealing ring groove (5) is integrally formed on the outer ring side of the lower cylinder body (2), a fixing strip (7) is integrally formed on the upper side of the pressing ring groove (7), a fixing strip (7) is uniformly spaced, an inner ring groove (9) is integrally formed on the lower side of the pressing ring groove (3), the waterproof sealing glue ring (11) is arranged at the diameter-changing position of the inner ring side of the upper cylinder body (1) and the inner ring side of the lower cylinder body (2), an inner hole (10) is integrally formed in the inner side of the upper cylinder body (1), the waterproof sealing glue ring (11) is glued with the side wall of the inner hole (10), the ring cover (12) is connected with the upper end of the upper cylinder body (1) through the cylinder ring groove (13), a sealing gasket is arranged at the inner side of the cylinder ring groove (13), the liquid level sensor (15) is glued with the inner side wall of the upper cylinder body (1), the indicator lamp (16) is connected with the outer side wall of the upper cylinder body (1) through a clamping groove, the positioning rib plate (9) is symmetrically arranged at the connecting position of the lower end of the lower cylinder body (2) and the pressing ring (6), and the ring width of the cylinder ring groove (13) is the same as the thickness of the side wall of the upper cylinder body (1).
2. The waterproof structure for indoor assembly type hydroelectric installation with the waterproof sleeve according to claim 1, wherein the ring cover (12), the upper cylinder (1), the lower cylinder (2) and the pressing ring (6) are all made of PVC materials, the groove (17) is in a fan shape, and the sealing ring groove (5) is 5mm in width.
3. The indoor assembled water-electricity installation waterproof structure with the waterproof sleeve according to claim 2, characterized in that the bolt holes (8) are arranged at one end of the fixing strip (7), and the number of the sealing ring grooves (5) is six.
4. A waterproof structure for indoor assembly type hydroelectric installation with waterproof sleeve according to claim 3, characterized in that the difference between the inner diameter of the lower cylinder (2) and the inner diameter of the upper cylinder (1) is 30mm, and the thickness of the waterproof sealing glue ring (11) is 4mm.
5. The waterproof structure for indoor assembled hydroelectric installation with waterproof sleeve according to claim 4, characterized in that the total height of the upper cylinder (1), the lower cylinder (2) and the press-fixing ring (6) is 300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011299161.7A CN112392254B (en) | 2020-11-18 | 2020-11-18 | Waterproof construction is used in indoor assembled water and electricity installation with waterproof sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011299161.7A CN112392254B (en) | 2020-11-18 | 2020-11-18 | Waterproof construction is used in indoor assembled water and electricity installation with waterproof sleeve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112392254A CN112392254A (en) | 2021-02-23 |
| CN112392254B true CN112392254B (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011299161.7A Active CN112392254B (en) | 2020-11-18 | 2020-11-18 | Waterproof construction is used in indoor assembled water and electricity installation with waterproof sleeve |
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| Country | Link |
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| CN (1) | CN112392254B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266171A (en) * | 2021-05-27 | 2021-08-17 | 广州建筑湾区智造科技有限公司 | Novel adjustable support and using method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208058150U (en) * | 2018-03-23 | 2018-11-06 | 孔令俊 | A kind of building water supply and drainage pipeline crosses building conduit |
| CN210600475U (en) * | 2019-08-29 | 2020-05-22 | 青岛建设集团有限公司 | Waterproof construction structure at splicing position of ventilating duct and floor slab |
| CN214220604U (en) * | 2020-11-18 | 2021-09-17 | 金螳螂精装科技（苏州）有限公司 | Waterproof construction is used in installation of indoor assembled water and electricity with waterproof sleeve |
-
2020
- 2020-11-18 CN CN202011299161.7A patent/CN112392254B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208058150U (en) * | 2018-03-23 | 2018-11-06 | 孔令俊 | A kind of building water supply and drainage pipeline crosses building conduit |
| CN210600475U (en) * | 2019-08-29 | 2020-05-22 | 青岛建设集团有限公司 | Waterproof construction structure at splicing position of ventilating duct and floor slab |
| CN214220604U (en) * | 2020-11-18 | 2021-09-17 | 金螳螂精装科技（苏州）有限公司 | Waterproof construction is used in installation of indoor assembled water and electricity with waterproof sleeve |
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| Publication number | Publication date |
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| CN112392254A (en) | 2021-02-23 |
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