CN115637765A - Assembled double-drainage floor drain suitable for overhead ground - Google Patents
Assembled double-drainage floor drain suitable for overhead ground Download PDFInfo
- Publication number
- CN115637765A CN115637765A CN202211236791.9A CN202211236791A CN115637765A CN 115637765 A CN115637765 A CN 115637765A CN 202211236791 A CN202211236791 A CN 202211236791A CN 115637765 A CN115637765 A CN 115637765A
- Authority
- CN
- China
- Prior art keywords
- floor drain
- diameter section
- ground
- small
- sleeve
- Prior art date
- 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.)
- Pending
Links
Images
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The invention discloses an assembled double-drainage floor drain suitable for an overhead ground, which comprises a floor drain sleeve, wherein the floor drain sleeve comprises a large-diameter section and a small-diameter section; a sealing ring is sleeved outside the small-diameter section, and the outer surface of the sealing ring protrudes out of the outer surface of the large-diameter section; the large-diameter section is provided with a plurality of water outlets. The double-drainage floor drain solves the practical problem that the floor drain cannot be arranged on the fabricated overhead ground; the rubber ring prevents water flow from flowing from the sewer pipe to the original ground. The floor drain sleeve is provided with a circle of secondary drainage ports which are used for draining accumulated water on the ground of the original ground structure. Simultaneously the round interval links to each other between cover intraductal wall and the outer wall, fully leaves the space of launching, and the department of linking to each other designs for inside oblique angle for even there is anti-water, water also can only gather together between the inside and outside wall and whereabouts once more, can not palirrhea and original structure ground. Is worthy of large-area popularization and application.
Description
Technical Field
The invention relates to the technical field of architectural decoration, in particular to an assembled double-drainage floor drain suitable for an overhead ground.
Background
The assembly type decoration is completely processed in a factory, only needs to be quickly installed on site, is beneficial to saving energy resources, reducing construction pollution and improving labor production efficiency and quality safety level, and is the future trend of heavy industry transformation. The assembled decoration has ingenious design and beautiful shape like ancient wooden structure buildings in China.
The fabricated overhead ground system can realize dry construction, a full-mesh structure and a plug-in type mounting process, is universal for tiles and floors of various specifications, is simple to operate and high in construction speed, can be used for mounting a square meter of 50-70 square meters by one person every day, and greatly saves the construction period and labor cost. The height of the module from the ground can be freely adjusted, the blank room ground can be directly constructed, the leveling is easily realized, and the leveling in the earlier stage is not needed. The installation technology is simple and easy to learn, and the consistency is strong.
Although there are many advantages to the fabricated raised floor or similar fabricated floor structure, the conventional floor drain cannot be used in the fabricated raised floor system due to structural limitations of the conventional floor drain. The main reason is that the traditional floor drain usually has a fixed height, and the fabricated aerial ground is usually set to different heights according to the adjustment and requirements of site construction, so that the traditional floor drain is difficult to be perfectly combined with the fabricated aerial ground structure. In addition, because the outer side of the traditional floor drain is lack of waterproof facilities, the problem that water flows upwards to the ground from a sewer pipe can occur after the traditional floor drain is combined with an assembled overhead ground structure. Meanwhile, because the traditional floor drain is lack of a secondary drainage structure, accumulated water on the original ground cannot be discharged to a sewer pipe.
Therefore, how to provide a floor drain structure suitable for the fabricated overhead ground is a technical problem which needs to be solved by the technical personnel in the field urgently.
Disclosure of Invention
The invention provides an assembled double-drainage floor drain suitable for an overhead ground.
The invention provides the following scheme:
an assembled double drain floor drain suitable for use on an elevated ground comprising:
the floor drain sleeve comprises a large-diameter section and a small-diameter section; a sealing ring is sleeved outside the small-diameter section, and the outer surface of the sealing ring protrudes out of the outer surface of the large-diameter section; the large-diameter section is provided with a plurality of water discharging ports, the inner side of each water discharging port is provided with a blocking part, and the blocking part is connected with the inner side wall of the large-diameter section; the blocking part comprises an inclined section inclined towards the inner side of the large-diameter section and a vertical section connected with the inclined section, and the lower end of the vertical section extends to the position below the lower edge of the lower water gap;
the floor drain flange comprises a first tubular part and a turnover part;
the small-diameter section is inserted into a sewer pipe through a through hole in a base layer assembly of the fabricated ground, and the diameter of the outer surface of the sealing ring is larger than the inner diameter of the sewer pipe, so that a gap between the inner side of the sewer pipe and the outer side of the small-diameter section is filled by the sealing ring; the end face of the large-diameter section does not protrude out of the upper surface of a base plate of the base layer assembly, the first tubular part extends to the inside of the large-diameter section through the upper end of the large-diameter section, and the lower surface of the turnover part is connected with the upper surface of the base plate in a low mode; the lower edge of the lower nozzle is not higher than the original ground.
Preferably: the floor drain cover assembly comprises a floor drain panel provided with a grate and a second tubular part connected with the floor drain panel; the second tubular part is used for being inserted into the first tubular part so that the lower surface of the floor drain panel is connected with the upper surface of the turnover part in a low mode; the odor-resistant floor drain core is arranged on the inner side of the small-diameter section.
Preferably: the small-diameter section is provided with a plurality of inward-protruding buckle convex positions, and the odor-resistant floor drain core is provided with a plurality of buckle concave positions; the number and the interval of the buckle convex positions are the same as those of the buckle concave positions indirectly; the convex part of the buckle can pass through the concave part of the buckle.
Preferably: the joint of the large-diameter section and the small-diameter section forms a shoulder structure, and the shoulder structure is used for limiting the sealing ring sleeved outside the small-diameter section; the sealing ring is a waterproof rubber ring.
Preferably: the base layer assembly comprises a balance plate, a waterproof membrane, a bonding layer and a decoration panel which are sequentially positioned on the upper part of the base layer plate; the lower surface of the turnover part is connected with the upper surface of the waterproof membrane in a low mode, and the bonding layer extends to a position between the upper surface of the turnover part and the floor drain panel.
Preferably: the upper surface of the floor drain panel is flush with the upper surface of the decoration panel.
Preferably: the waterproof membrane is a PE waterproof membrane.
Preferably: the base layer assembly is connected with the original ground through a plurality of leveling bolts, and a polymer cement waterproof coating layer is arranged on the upper portion of the original ground.
Preferably: the device also comprises a height adjusting sleeve, wherein a plurality of gear teeth are arranged on the inner side of the height adjusting sleeve; the upper end of the large-diameter section is provided with a rubber head; the floor drain sleeve is inserted into the height adjusting sleeve in a plugging mode, and the rubber head extends into one of the gear teeth, so that the floor drain sleeve is connected with the height adjusting sleeve in a buckling mode.
Preferably: the rubber head is a composite waterproof rubber head.
According to the specific embodiment provided by the invention, the invention discloses the following technical effects:
according to the invention, the assembled double-drainage floor drain suitable for the overhead ground can be realized, and in an implementation mode, the floor drain can comprise a floor drain sleeve, wherein the floor drain sleeve comprises a large-diameter section and a small-diameter section; a sealing ring is sleeved outside the small-diameter section, and the outer surface of the sealing ring protrudes out of the outer surface of the large-diameter section; the large-diameter section is provided with a plurality of water discharging ports, the inner side of each water discharging port is provided with a blocking part, and the blocking part is connected with the inner side wall of the large-diameter section; the blocking part comprises an inclined section inclined towards the inner side of the large-diameter section and a vertical section connected with the inclined section, and the lower end of the vertical section extends to the position below the lower edge of the lower water gap; the floor drain flange comprises a first tubular part and a turnover part; the small-diameter section is inserted into a sewer pipe through a through hole in a base layer assembly of the fabricated ground, and the diameter of the outer surface of the sealing ring is larger than the inner diameter of the sewer pipe, so that a gap between the inner side of the sewer pipe and the outer side of the small-diameter section is filled by the sealing ring; the end surface of the large-diameter section does not protrude out of the upper surface of the base plate of the base layer assembly, the first tubular part extends to the inside of the large-diameter section through the upper end of the large-diameter section, and the lower surface of the folding part is connected with the upper surface of the base plate in a low mode; the lower edge of the lower nozzle is not higher than the original ground. The assembled double-drainage floor drain suitable for the overhead ground is simple and reasonable in structure and convenient to install and use, and the practical problem that the floor drain cannot be arranged on the assembled overhead ground is solved; the rubber ring prevents water flow from flowing from the sewer pipe to the original ground. The length of the floor drain sleeve can be determined according to the overhead height, and the upper neck of the floor drain can be cut. Or a combination form of the height adjusting sleeve and the floor drain sleeve is adopted, so that the overall length can be determined according to the overhead height without cutting. The universality of the floor drain is improved. The waterproof chassis is replaced by the overhead ground in the dry and wet area, so that the cost is greatly reduced; the floor drain sleeve is provided with a circle of secondary drainage ports which are used for draining accumulated water on the ground of the original ground structure. A circle of sleeve inner wall is arranged in the drainage port to prevent accumulated water from returning upwards and only can flow downwards into the sewer pipe; simultaneously, the inner wall of the sleeve pipe is connected with the outer wall at intervals by a circle, the space for discharging water is fully reserved, and the connection part is designed into an inward oblique angle, so that even if water is reversed, water only gathers between the inner wall and the outer wall and falls down again, and the backflow and the original structure ground cannot happen. Is worthy of large-area popularization and application.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an assembled double-drainage floor drain suitable for use on the overhead ground according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a floor drain casing according to an embodiment of the present invention;
FIG. 3 isbase:Sub>A cross-sectional view taken along plane A-A in accordance with an embodiment of the present invention;
FIG. 4 is a cross-sectional view of a small diameter section provided by an embodiment of the present invention;
FIG. 5 is a cross-sectional view of a odor resistant floor drain core provided by an embodiment of the present invention;
FIG. 6 is a schematic view illustrating a process of inserting the anti-odor floor drain core into the small-diameter section according to the embodiment of the present invention;
FIG. 7 is a schematic view of the anti-odor floor drain core provided by the embodiment of the invention after rotation;
FIG. 8 is a schematic diagram illustrating a use state of the fabricated double-drainage floor drain suitable for the overhead ground according to the embodiment of the invention;
FIG. 9 is a schematic structural view of the floor drain casing according to the embodiment of the present invention after being connected to a height adjusting casing;
FIG. 10 is a schematic view of the floor drain sleeve according to the embodiment of the present invention in a state of use after the floor drain sleeve is connected to a height adjusting sleeve.
In the figure: the floor drain comprises a floor drain sleeve 1, a large-diameter section 11, a water outlet 111, a small-diameter section 12, a buckle convex position 121, a blocking part 13, a deodorant floor drain core 14, a buckle concave position 141, a sealing ring 2, a floor drain flange 3, a first tubular part 31, a turnover part 32, a floor drain cover assembly 4, a floor drain panel 41, a second tubular part 42, a base layer assembly 5, a base layer plate 51, a balance plate 52, a waterproof diaphragm 53, a bonding layer 54, a decoration panel 55, a sewer pipe 6, a leveling bolt 7, a height adjusting sleeve 8, gear teeth 81, a rubber head 82, an original ground 9 and a polymer cement waterproof coating layer 91.
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 that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.
Examples
Referring to fig. 1, 2 and 3, an assembled double-drainage floor drain suitable for an overhead ground according to an embodiment of the present invention may include, as shown in fig. 1, 2 and 3:
the floor drain comprises a floor drain sleeve 1, wherein the floor drain sleeve 1 comprises a large-diameter section 11 and a small-diameter section 12; the outer part of the small-diameter section 11 is sleeved with a sealing ring 2, and the outer side surface of the sealing ring 2 protrudes out of the outer side surface of the large-diameter section 11; the large-diameter section 11 is provided with a plurality of drainage ports 111, the inner side of the drainage port 11 is provided with a blocking part 13, and the blocking part 13 is connected with the inner side wall of the large-diameter section 11; the blocking part 13 includes an inclined section inclined toward the inner side of the large-diameter section and a vertical section connected to the inclined section, and the lower end of the vertical section extends below the lower edge of the lower nozzle 111;
a floor drain flange 3, said floor drain flange 3 comprising a first tubular portion 31 and a folded over portion 32;
the small-diameter section 12 is inserted into a downcomer 6 through a through hole in a base layer assembly 5 of the fabricated ground, and the diameter of the outer surface of the sealing ring 2 is larger than the inner diameter of the downcomer 6, so that the sealing ring 2 fills a gap between the inner side of the downcomer 6 and the outer side of the small-diameter section 12; the end surface of the large-diameter section 11 does not protrude out of the upper surface of the base plate 51 of the base layer assembly 5, the first tubular part 31 extends into the large-diameter section 11 through the upper end of the large-diameter section 11, and the lower surface of the folded part 32 is lower than the upper surface of the base plate 51; the lower edge of the drain port 111 is not higher than the original ground 9.
The assembled double-drainage floor drain suitable for the overhead ground can adjust the length of the floor drain sleeve according to the height of the assembled ground, so that the upper end face of the large-diameter section is flush with or below the basal plate after the small-diameter section is inserted into a sewer pipe, and subsequent related floor drain fittings can be conveniently installed. The contact part of the small-diameter section and the sewer pipe adopts a sealing ring as positioning sealing. The sealing ring can assist in positioning the floor drain sleeve, and meanwhile, the sealing ring can play a good role in sealing and prevent water flow from overflowing from a sewer pipe. The floor drain flange can seal the gap between the floor drain casing and the base component, and prevent ground water from entering the lower part of the ground component. The floor drain can adapt to the use of the assembled floors of various different types and specifications, and effectively solves the problem that the floor drain cannot be installed on the traditional assembled overhead ground. The double-drainage floor drain sleeve is provided with a circle of secondary drainage outlet which is used for draining accumulated water on the ground of the original structure. A circle of sleeve inner wall is arranged in the drainage port to prevent accumulated water from returning upwards and only can flow downwards into the sewer pipe; simultaneously, the inner wall of the sleeve pipe is connected with the outer wall at intervals by a circle, the space for discharging water is fully reserved, and the connection part is designed into an inward oblique angle, so that even if water is reversed, water only gathers between the inner wall and the outer wall and falls down again, and the backflow and the original structure ground cannot happen.
The floor drain cover assembly comprises a floor drain panel 41 provided with a grate and a second tubular part 42 connected with the floor drain panel 41, and further comprises a floor drain cover assembly 4 and a deodorization floor drain core 14; the second tubular part 42 is used for being inserted into the first tubular part 31, so that the lower surface of the floor drain panel 41 is lower than the upper surface of the folded part 32; the odor-resistant floor drain core 14 is arranged on the inner side of the small-diameter section 12. The floor drain panel can be used for forming a floor drain grate and providing a water inlet. The second tubular part is inserted in the large-diameter section, and then the integral installation of the floor drain can be completed.
In order to further improve the deodorization performance of the floor drain, the second tubular part can be provided with a deodorization floor drain core. The floor drain is an important interface for connecting a drainage pipeline system and the indoor ground, is an important part of a drainage system in a house, has the performance which directly influences the quality of indoor air, and is very important for controlling peculiar smell in a bathroom. The floor drain can be effectively prevented from generating the odor-resistant problem by arranging the odor-resistant floor drain core piece. The core piece of the odor-resistant floor drain can adopt any odor-resistant structure of the floor drain in the prior art.
In order to facilitate the installation and fixation of the odor-resistant floor drain core, as shown in fig. 4 and 5, in the embodiment of the present application, the small-diameter section 12 may be provided with a plurality of fastening convex positions 121 protruding inward, and the odor-resistant floor drain core 14 is provided with a plurality of fastening concave positions 141; the number and the interval of the buckling convex positions 121 are the same as those of the buckling concave positions 141; the snap convex part 121 can pass through the snap concave part 141. When the floor drain is installed, as shown in fig. 6, the concave position of the buckle is aligned with the convex position of the bayonet, and the deodorant floor drain core is placed upwards. As shown in fig. 7, the deodorizing floor drain core is rotated to be erected on the bayonet convex position.
It can be understood that the sealing ring provided by the embodiment of the application can be used as a sealing element, and simultaneously, the sealing ring also plays a role in positioning the floor drain sleeve and the sewer pipe. The principle is that after the sealing ring is sleeved outside the small-diameter section, the outer diameter of the sealing ring is larger than the inner diameter of the sewer pipe, and when the floor drain sleeve is installed, the floor drain sleeve needs to be pressed downwards with force until the floor drain sleeve is installed in place. In order to prevent the sealing ring from entering the sewer pipe when being acted by upward force. The embodiment of the application can provide big diameter section 11 with little diameter section 12 junction forms circular bead structure 13, circular bead structure 13 is used for to the suit in little diameter section 12 is outside sealing washer 2 carries on spacingly. The formed shoulder structure can prevent the sealing ring from excessively moving upwards, and ensure that the sealing ring can enter the interior of a sewer pipe.
The sealing washer that this application embodiment provided can adopt multiple form, for example, under an implementation, this application embodiment can provide the sealing washer is waterproof rubber circle. The rubber ring has the advantages of low price, easy acquisition, convenient use, long service life and the like.
The basic unit subassembly that this application embodiment provided as a part of assembled built on stilts ground, when using under scenes such as bathroom, need guarantee that it has good waterproof performance. To this end, as shown in fig. 8, the present embodiment may provide that the base layer assembly 5 includes a balance board 52, a waterproofing membrane 53, an adhesive layer 54, and a decorative panel 55, which are sequentially disposed on the upper portion of the base layer board 51; the lower surface of the folded part 32 is lower connected with the upper surface of the waterproofing membrane 53, and the adhesive layer 54 extends between the upper surface of the folded part 32 and the floor drain panel 31. After the bonding layer is cured, gaps existing in the turnover part can be plugged, and a further waterproof effect is achieved.
In order to improve the aesthetic property after this floor drain installation, this application embodiment can provide the upper surface of floor drain panel with the upper surface parallel and level of decoration panel. Specifically, the waterproof membrane is a PE waterproof membrane. The base layer assembly 5 is connected with the ground through a plurality of leveling bolts 7. In practical application, the base plate can be 15 mm thick, the balance plate can be 9 mm thick, the PE waterproof membrane can be 0.75 mm thick, and the decorative panel can be a ceramic tile 9 mm thick. This basic unit subassembly can adopt a plurality of leveling bolts to carry out the leveling installation, the upper portion on original ground is provided with polymer cement (JS) waterproof coating layer.
When the floor drain provided by the embodiment of the application is actually used, the fixed buckle rubber ring is firstly sleeved on the small-diameter section of the lower half part of the double-drainage floor drain sleeve, then the floor drain sleeve is placed downwards from the floor drain hole reserved on the overhead ground base plate, the floor drain sleeve is inserted into a sewer pipe reserved in an original structure slightly with force when the floor drain sleeve is installed, and the fixed buckle rubber ring on the floor drain sleeve and the inner wall of the sewer pipe naturally form pressure, so that the drainage sleeve and the sewer pipe are connected to form a closed inner cavity to prevent water from upwards leaking to the original ground, and the upper edge of the double-drainage floor drain sleeve is noticed to be as far as possible to be in the same plane with the overhead base plate or to be slightly lower than the overhead base plate. And then, waterproofing is carried out on the overhead ground base plate according to actual needs. And after the waterproof is finished, coating SM glue on the outer side of the waterproof floor drain flange, inserting and buckling the waterproof floor drain flange into the opening at the upper part of the double-drainage floor drain sleeve, and compacting. The floor drain casing and the overhead ground are fixed into a whole. And then the ground facing and the floor drain cover plate can be continuously paved.
In order to facilitate the adjustment of the length of the floor drain sleeve according to the actual use situation, as shown in fig. 9 and 10, the embodiment of the application can provide a height adjusting sleeve 8, and a plurality of gear teeth 81 are arranged on the inner side of the height adjusting sleeve 8; the upper end of the large-diameter section is provided with a rubber head 82; the floor drain sleeve 1 is inserted into the height adjusting sleeve 8, and the rubber head 82 extends into one of the gear teeth 81, so that the floor drain sleeve 1 is connected with the height adjusting sleeve 8 in a buckling manner.
The floor drain sleeve and the height adjusting sleeve are connected in a buckling mode, cutting is not needed in practical use, the whole length of the floor drain sleeve and the height adjusting sleeve can be achieved through the connecting position of the buckles, after the small-diameter section is inserted into a sewer pipe, the upper end face of the large-diameter section is parallel and level to the base plate or located below the base plate, and subsequent installation of related floor drain accessories is facilitated.
When the floor drain sleeve pipe that this application embodiment provided uses with the cooperation of height adjusting sleeve pipe, at first carry out the aggregate erection with height adjusting sleeve pipe and floor drain sleeve pipe, length determination hookup location as required. Then the fixed buckle rubber ring is sleeved on the lower half small-diameter section of the floor drain sleeve, then the floor drain sleeve is placed downwards from a floor drain hole reserved on the overhead ground base plate by holding the height adjusting sleeve by hand, the floor drain sleeve is slightly forcibly inserted into a sewer pipe reserved in an original structure during installation, the fixed buckle rubber ring on the floor drain sleeve and the inner wall of the sewer pipe naturally form a pressure, so that the drainage sleeve and the sewer pipe are connected to form a closed inner cavity to prevent water flow from upwards leaking to the original ground, and the upper edge of the double-drainage floor drain sleeve is noticed to be as flat as possible with the overhead base plate or slightly lower than the overhead base plate. And then, waterproofing is carried out on the overhead ground base plate according to actual needs. And after the waterproof is finished, SM glue is coated on the outer side of the waterproof floor drain flange, the waterproof floor drain flange is inserted and buckled in the hole at the upper part of the double-drainage floor drain sleeve, and the waterproof floor drain flange is compacted. The floor drain casing and the overhead ground are fixed into a whole. And then the ground veneer and the floor drain cover plate can be continuously paved.
In a word, the assembly type double-drainage floor drain suitable for the overhead ground is simple and reasonable in structure and convenient to install and use, and the practical problem that the floor drain cannot be arranged on the assembly type overhead ground is solved; the rubber ring prevents water flow from flowing from the sewer pipe to the original ground. The length of the floor drain sleeve can be determined according to the overhead height, and the upper neck of the floor drain can be cut. Or a combined form of the height adjusting sleeve and the floor drain sleeve is adopted, so that the overall length can be determined according to the overhead height without cutting. The universality of the floor drain is improved. The waterproof chassis is replaced by the overhead ground in a dry and wet area, so that the cost is greatly reduced; the floor drain sleeve is provided with a circle of secondary drainage ports which are used for draining accumulated water on the ground of the original ground structure. A circle of sleeve inner wall is arranged in the drainage port to prevent accumulated water from returning upwards and only can flow downwards into the sewer pipe; simultaneously, the inner wall of the sleeve pipe is connected with the outer wall at intervals by a circle, the space for discharging water is fully reserved, and the connection part is designed into an inward oblique angle, so that even if water is reversed, water only gathers between the inner wall and the outer wall and falls down again, and the backflow and the original structure ground cannot happen. Is worthy of large-area popularization and application.
It should be noted that, in this document, relational terms such as first and second, and the like are 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, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a double water floor drain of assembled suitable for built on stilts ground which characterized in that includes:
the floor drain casing comprises a large-diameter section and a small-diameter section; a sealing ring is sleeved outside the small-diameter section, and the outer surface of the sealing ring protrudes out of the outer surface of the large-diameter section; the large-diameter section is provided with a plurality of drainage ports, the inner side of each drainage port is provided with a blocking part, and the blocking part is connected with the inner side wall of the large-diameter section; the blocking part comprises an inclined section inclined towards the inner side of the large-diameter section and a vertical section connected with the inclined section, and the lower end of the vertical section extends to the position below the lower edge of the lower water gap;
the floor drain flange comprises a first tubular part and a turnover part;
the small-diameter section is inserted into a sewer pipe through a through hole in a base layer assembly of the fabricated ground, and the diameter of the outer surface of the sealing ring is larger than the inner diameter of the sewer pipe, so that a gap between the inner side of the sewer pipe and the outer side of the small-diameter section is filled by the sealing ring; the end face of the large-diameter section does not protrude out of the upper surface of a base plate of the base layer assembly, the first tubular part extends to the inside of the large-diameter section through the upper end of the large-diameter section, and the lower surface of the turnover part is connected with the upper surface of the base plate in a low mode; the lower edge of the lower water gap is not higher than the original ground.
2. The assembled double-drainage floor drain suitable for the overhead ground of claim 1, further comprising a floor drain cover assembly and a deodorizing floor drain core, wherein the floor drain cover assembly comprises a floor drain panel provided with a grate and a second tubular part connected with the floor drain panel; the second tubular part is used for being inserted into the first tubular part so that the lower surface of the floor drain panel is connected with the upper surface of the turnover part in a low mode; the odor-resistant floor drain core is arranged on the inner side of the small-diameter section.
3. The fabricated double-drainage floor drain suitable for the overhead ground of claim 2, wherein the small-diameter section is provided with a plurality of inward-protruding buckle convex positions, and the odor-resistant floor drain core is provided with a plurality of buckle concave positions; the number and the interval of the buckle convex positions are the same as those of the buckle concave positions indirectly; the convex part of the buckle can pass through the concave part of the buckle.
4. The assembled double-drainage floor drain suitable for the overhead ground as claimed in claim 1, wherein a shoulder structure is formed at the joint of the large-diameter section and the small-diameter section, and the shoulder structure is used for limiting the sealing ring sleeved outside the small-diameter section; the sealing ring is a waterproof rubber ring.
5. The fabricated double drain floor drain for elevated ground of claim 1 wherein the base layer assembly comprises a balance board, a waterproofing membrane, an adhesive layer and a decorative panel sequentially positioned on the upper part of the base layer board; the lower surface of the turnover part is connected with the upper surface of the waterproof diaphragm in a low mode, and the bonding layer extends to a position between the upper surface of the turnover part and the floor drain panel.
6. The fabricated double drain floor drain suitable for use on elevated ground of claim 5 wherein the upper surface of the floor drain panel is flush with the upper surface of the decorative panel.
7. The fabricated double drain floor drain suitable for use on an elevated ground of claim 6 wherein the waterproofing membrane is a PE waterproofing membrane.
8. The fabricated double drain floor drain for the raised floor as claimed in claim 1, wherein the base layer assembly is connected to the original floor by a plurality of leveling bolts, and a polymer cement waterproof coating layer is provided on the upper portion of the original floor.
9. The fabricated double drain floor drain suitable for elevated ground as claimed in claim 1, further comprising a height adjusting sleeve, wherein a plurality of gear teeth are arranged inside the height adjusting sleeve; the upper end of the large-diameter section is provided with a rubber head; the floor drain sleeve is inserted into the height adjusting sleeve in a plugging mode, and the rubber head extends into one of the gear teeth, so that the floor drain sleeve is connected with the height adjusting sleeve in a buckling mode.
10. The fabricated double drain floor drain suitable for use on an elevated ground of claim 9 wherein the rubber head is a composite waterproof rubber head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211236791.9A CN115637765A (en) | 2022-10-10 | 2022-10-10 | Assembled double-drainage floor drain suitable for overhead ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211236791.9A CN115637765A (en) | 2022-10-10 | 2022-10-10 | Assembled double-drainage floor drain suitable for overhead ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115637765A true CN115637765A (en) | 2023-01-24 |
Family
ID=84943876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211236791.9A Pending CN115637765A (en) | 2022-10-10 | 2022-10-10 | Assembled double-drainage floor drain suitable for overhead ground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115637765A (en) |
-
2022
- 2022-10-10 CN CN202211236791.9A patent/CN115637765A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201050093Y (en) | Kitchen-toilet modularization same floor side water draining device | |
| CN108193740B (en) | Modular same-floor drainage device for building and installation method thereof | |
| CN218814955U (en) | Chassis-free assembled ground waterproof system | |
| CN202990036U (en) | Connecting piece special for ventilation of high-rise buildings | |
| CN115637765A (en) | Assembled double-drainage floor drain suitable for overhead ground | |
| CN219240786U (en) | Assembled double drainage floor drain suitable for overhead ground | |
| CN204898793U (en) | Water -saving toilet | |
| CN103015496B (en) | Special connector for ventilation of high-rise building | |
| CN115637766A (en) | Assembled single-drainage floor drain suitable for overhead ground | |
| CN219240784U (en) | Assembled single drainage floor drain suitable for overhead ground | |
| CN219080545U (en) | Clamping structure of assembled floor drain and ground waterproof layer | |
| CN219240795U (en) | Accessible double drainage floor drain suitable for overhead ground | |
| CN107237374B (en) | Modular same-floor drainage device for building and installation method thereof | |
| CN220225635U (en) | Assembled barrier-free floor drain | |
| CN107237394B (en) | Modularized same-floor drainage device for high-rise building and installation method thereof | |
| CN219240785U (en) | Connection structure of assembled floor drain and drain pipe | |
| CN219080544U (en) | Joint structure of assembled floor drain and drain pipe | |
| CN208981436U (en) | Homofloor drainage system between a kind of novel sanitation | |
| CN201339221Y (en) | Modular box type same-floor water supply and drainage device | |
| CN100497850C (en) | Kitchen-toilet modularized same floor side water draining device | |
| CN215829589U (en) | Sponge road formula greenbelt that sinks | |
| CN116043981A (en) | Accessible double drainage floor drain suitable for overhead ground | |
| CN116220176A (en) | Assembled barrier-free floor drain | |
| CN212201437U (en) | Photovoltaic assembly energy-saving environment-friendly integrated public toilet | |
| CN216665090U (en) | Automatic spraying and health preserving system for basement shear wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Room 185-190, 1st Floor, Building 5, No. 199 Shuanglong Street, Xihu District, Hangzhou City, Zhejiang Province, 310030 Applicant after: Greentown Construction Technology Group Co.,Ltd. Address before: 310030 Block C, golden Xixi business center, No. 199, Shuanglong street, Jiangcun street, Hangzhou, Zhejiang Applicant before: GREENTOWN DECORATION ENGINEERING GROUP Co.,Ltd. |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |