CN215630430U - Embedded building same-floor drainage pipe fitting - Google Patents

Abstract

The utility model discloses a pre-embedded type building same-floor drainage pipe fitting, which comprises: a main drain pipe assembly; the first drainage pipe assembly is arranged on one side of the drainage main pipe assembly, is connected and communicated with the drainage main pipe assembly and is convenient for collecting and discharging the wastewater in the wet area into the drainage main pipe assembly; the second drainage pipe assembly sets up in one side of first drainage pipe assembly, and links to each other and communicates with first drainage pipe assembly, is convenient for collect the waste water of dry area, discharges to the drainage through first drainage pipe assembly and is responsible for the subassembly. According to the utility model, the first drainage pipe assembly and the second drainage pipe assembly are communicated by arranging the first drainage pipe assembly and the second drainage pipe assembly, so that the second drainage pipe assembly can guide the wastewater outside the wet area to the interior of the first drainage pipe assembly, and the first drainage pipe assembly collects the wastewater in the wet area and the wastewater discharged by the second drainage pipe assembly and discharges the wastewater to the drainage main pipe assembly together, thereby facilitating the discharge of indoor wastewater.

Description

Embedded building same-floor drainage pipe fitting

Technical Field

The utility model relates to the technical field of indoor drainage pipe fittings, in particular to a pre-embedded type building same-floor drainage pipe fitting.

Background

The existing indoor drainage system mostly adopts P-type, U-type and S-type traps, and a trap needs to be separately arranged for drainage of water using appliances, so that a certain indoor trap is not used for a long time, and water seal is easy to dry and lose efficacy, so that the problem of indoor odor return is caused, and the human health is influenced. Meanwhile, the existing P-type, U-type and S-type trap occupies a large position, and is easy to block in the using process, so that the problem of inconvenient maintenance exists. In addition, the drainage structure in the prior art only discharges the waste water generated by the shower bath, the waste water in other areas cannot be guaranteed, and the waste water in other areas is generally externally connected to the shower area for discharging, so that the drainage structure is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects of inconvenient installation and maintenance, inconvenient discharge and use in the prior art, and provides a pre-embedded type building same-layer drainage pipe fitting.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a pre-buried building same floor drain pipe fitting, comprising: a main drain pipe assembly;

the first drainage pipe assembly is arranged on one side of the drainage main pipe assembly, is connected with and communicated with the drainage main pipe assembly, and has a drainage outlet higher than that of the drainage main pipe assembly;

the second drainage pipe assembly is arranged on one side, far away from the main drainage pipe assembly, of the first drainage pipe assembly, is connected and communicated with the first drainage pipe assembly, and the height of a water outlet of the second drainage pipe assembly is higher than that of the first drainage pipe assembly;

the first drainage pipe assembly comprises a second water guide pipe and a first floor drain, one end of the second water guide pipe is connected with the main drainage pipe assembly, the other end of the second water guide pipe is connected with the drainage end of the first floor drain, a connecting pipe is arranged above the first floor drain, a first bearing piece is arranged above the connecting pipe, the first bearing piece is connected and communicated with the first floor drain through the connecting pipe, a check valve is arranged inside a water inlet above the first bearing piece, and a first floor drain cover is further arranged at a water inlet above the first bearing piece.

Furthermore, the second drain pipe assembly comprises a third water guide pipe, a second floor drain, a second drain pipe and a second bearing piece, one end of the third water guide pipe is connected and communicated with the first floor drain, the other end of the third water guide pipe is connected and communicated with the water outlet end of the second drain pipe, the second floor drain is arranged at the water inlet end of the upper portion of the second drain pipe, the second floor drain is connected and communicated with the second drain pipe through the second bearing piece, a second floor drain cover is arranged above the second floor drain, and the second floor drain cover and the second bearing piece are detachably connected.

Furthermore, a supporting piece is arranged below the first floor drain, and the supporting piece is sleeved with the bottom of the first floor drain.

Further, the drainage main pipe assembly comprises a water distribution pipe, a water diversion pipe, a first drainage pipe, a connecting piece and a first water diversion pipe, wherein the first water diversion pipe is arranged above the water distribution pipe and is communicated with the water distribution pipe, the water diversion pipe is connected with the water distribution pipe and is communicated with the water distribution pipe, the water diversion pipe is located on one side of the water distribution pipe, the first drainage pipe is arranged below the water distribution pipe, a collecting pipe is arranged below the connecting piece, and the collecting pipe is connected with the connecting piece and is communicated with the connecting piece.

Furthermore, the water conduit and the water distribution pipe are of an integrally formed structure.

Furthermore, the second water guide pipe is arranged on one side of the connecting piece and communicated with the connecting piece.

Furthermore, a reserved pipe hole communicated with the first floor drain is formed in the outer portion of the first floor drain, and reserved connecting pipes are arranged at the reserved pipe hole.

Further, the height of the reserved pipe hole is higher than that of the water outlet of the first water outlet pipe assembly.

The utility model has the beneficial effects that:

1. through setting up first drain pipe assembly and second drain pipe assembly, be linked together first drain pipe assembly and second drain pipe assembly to the second drain pipe assembly can cause the inside of first drain pipe assembly with the waste water outside the wet district, and first drain pipe assembly will wet district waste water and the exhaust waste water of second drain pipe assembly and collect, discharge to the drainage together and be responsible for the subassembly, thereby the emission of the indoor waste water of being convenient for.

2. Through setting up to dismantling the connection between covering first floor drain, first carrier, the check valve, can take off first floor drain cover, check valve in proper order in first carrier department, be convenient for overhaul and examine and repair the field of vision good when examining and repairing first floor drain and check valve.

3. Through setting up to dismantling the connection between second floor drain, second bearing spare, the second floor drain lid, when carrying out the testing and maintenance to the second floor drain of dry area part, in proper order in second bearing spare department, disassemble second floor drain lid, second floor drain in proper order to make things convenient for the second subassembly to install and dismantle, and overhaul to it.

Drawings

Fig. 1 is a schematic overall structure diagram of a same-layer drainage pipe fitting for an embedded building according to the present invention;

fig. 2 is a schematic plan view (in front view) of the overall structure of a drainage pipe fitting at the same floor of an embedded building according to the present invention;

FIG. 3 is a schematic structural connection diagram of a main drainage pipe assembly of a drainage pipe fitting on the same floor of an embedded building according to the utility model;

FIG. 4 is a schematic diagram illustrating a connection structure of a water distribution pipe of a pre-buried building same-floor drainage pipe fitting according to the present invention;

fig. 5 is an exploded view of a first drainage pipe assembly of a pre-buried building same-floor drainage pipe fitting according to the present invention.

The symbols in the figures are as follows:

1-a main drainage pipe assembly, 11-a water distribution pipe, 12-a water diversion pipe, 13-a first drainage pipe, 14-a connecting piece, 15-a collecting pipe and 16-a first water diversion pipe;

2-a first drain pipe assembly, 21-a second water guide pipe;

22-first floor drain, 221-support, 222-first floor drain cover, 223-first bearing, 224-check valve, 225-connecting pipe, 226-reserve pipe hole;

3-a second drainage pipe assembly, 31-a second drainage pipe, 32-a second bearing piece, 33-a second floor drain, 34-a second floor drain cover and 35-a third water guide pipe;

and 4-reserving a connecting pipe.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the specification 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. The embodiments described below and the features of the embodiments can be combined with each other without conflict. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort belong to the protection scope of the present invention, and the examples are only used for explaining the present invention and are not used for limiting the scope of the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Examples

Referring to fig. 1 to 5, the drainage pipe fitting for the same floor of the pre-buried building is internally connected between sewage main drainage pipelines and is communicated with the main drainage pipelines up and down in actual installation. It includes that the drainage is responsible for subassembly 1, is responsible for first drain pipe subassembly 2 that subassembly 1 is linked together with the drainage to and the second drain pipe subassembly 3 that is linked together with first drain pipe subassembly 2, first drain pipe subassembly 2 and second drain pipe subassembly 3 are convenient for indoor waste water and are entered into inside the total drainage pipe. In this embodiment, the sewage refers to water discharged from a toilet, and the waste water refers to water discharged from a shower, a sink, or the like.

As shown in fig. 1, 3 and 5, the first drain pipe assembly 2 includes a second water guiding pipe 21 and a first floor drain 22, one end of the second water guiding pipe 21 is connected to the drain main pipe assembly 1, and the other end is connected to the drain end of the first floor drain 22, so that the first floor drain can drain waste water through the second water guiding pipe 21. A connecting pipe 225 is arranged above the first floor drain 22, a first bearing member 223 is arranged above the connecting pipe 225, and the first bearing member 223 is connected and communicated with the first floor drain 22 through the connecting pipe 225. The first bearing member 223 is connected to a wet area drain port, and a check valve 224 is disposed inside an upper water inlet of the first bearing member 223 in order to prevent backflow of wastewater. Wherein, the top water inlet of first carrier 223 is provided with first floor drain lid 222, and first floor drain lid 222 can carry out prefilter to hair and debris, prevents to block up first floor drain 22, has guaranteed that the drainage of first floor drain 22 is unobstructed. In this embodiment, the wet area is a shower area. The first floor drain cover 222 is detachably connected with the first bearing piece 223, so that the maintenance and the blockage removal are facilitated. In addition, the height of the water outlet of the second drain pipe assembly 3 is higher than that of the first drain pipe assembly 2, so that the wastewater in the first drain pipe assembly 2 is prevented from flowing back into the room through the second drain pipe assembly 3.

In order to ensure the stability of the first floor drain 22 during installation and use, a support member 221 is arranged below the first floor drain 22. In this embodiment, preferably, the supporting member 221 is sleeved on the bottom of the first floor drain 22 to form a detachable connection, so as to facilitate the installation between the supporting member 221 and the first floor drain 22. Wherein the supporting member 221 may be connected to the ground by a bolt.

As shown in fig. 5, the second drain pipe assembly 3 includes a third water guiding pipe 35, a second floor drain 33, a second drain pipe 31, and a second bearing member 32, one end of the third water guiding pipe 35 is connected and communicated with the first floor drain 22, the other end is connected and communicated with the water outlet end of the second drain pipe 31, a second floor drain 33 is disposed at the water inlet end above the second drain pipe 31, the second floor drain 33 is connected and communicated with the second drain pipe 31 through the second bearing member 32, and the second floor drain 33 is connected with the drainage port of the dry area, so that the waste water in the dry area is conveniently drained to the main drainage pipe through the first floor drain 22 via the second floor drain 31. In order to primarily filter the dry waste water, a second floor drain cover 34 is arranged above the second floor drain 33, and the second floor drain cover 34 is detachably connected with the second bearing member 32. In this embodiment, the dry area is a commode area. Through can dismantle second floor drain 33 and the second holds carrier 32 and be connected, second floor drain lid 34 can dismantle with second holds carrier 32 and be connected, when carrying out the testing and maintenance to the second floor drain 33 of dry area part, conveniently dismantle and overhaul.

As shown in fig. 5, the check valve 224 is sleeved on the first bearing member 223, so that the check valve 224 and the first bearing member 223 can be conveniently detached, and the maintenance by an operator is facilitated. Preferably, the check valve 224 is a tricuspid check valve, which prevents the waste water in the first floor drain 22 from flowing back to the indoor floor from the first floor drain cover 222. Through can dismantling first floor drain cover 222 and first floor drain 22 and be connected, check valve 224 can dismantle with first carrier 223 and be connected, can be in first carrier 223 department when overhauing first floor drain 22 and check valve 224, easy to overhaul and overhaul the field of vision good, convenient and fast.

As shown in fig. 1 to 4, the main drain pipe assembly 1 includes a water diversion pipe 11, a water diversion pipe 12, a first drain pipe 13, a connecting member 14, and a first water diversion pipe 16. The first water guiding pipes 16 are arranged above the water dividing pipes 11 and are communicated with each other, so that the first water guiding pipes are conveniently connected with a main drainage pipeline to connect sewage and waste water into the main drainage pipeline. The water diversion pipe 12 is connected with the water diversion pipe 11 and is communicated with the inside of the water diversion pipe 12, the water diversion pipe 12 is located on one side of the water diversion pipe 11, the water diversion pipe 12 is communicated with a sewage discharge outlet of the closestool and is used for receiving sewage generated by the closestool, and the sewage enters the water diversion pipe 11 along the water diversion pipe 12. The first drainage pipe 13 is arranged below the water distribution pipe 11, and the first drainage pipe 13 is connected with a drainage main pipeline, so that sewage generated by the toilet bowl can be conveniently guided into the drainage main pipeline. In this embodiment, preferably, the diversion pipe 12 and the diversion pipe 11 are integrally formed, and the diversion pipe 11 and the first diversion pipe 16 are sleeved together, so as to be conveniently installed and communicated with a main drainage pipeline at the upper end. In addition, an included angle of 85-100 degrees is formed between the water conduit 12 and the water distribution pipe 11, so that sewage can conveniently flow into the inner wall of the water distribution pipe 11 from the inner wall of the water conduit 12. The lower part of the first drainage pipe 13 is connected and communicated with a connecting piece 14, the connecting piece 14 is connected with the first drainage pipe assembly 2, a collecting pipe 15 is arranged below the connecting piece 14, and the collecting pipe 15 is connected and communicated with the connecting piece 14, so that all collected waste water and sewage can be conveniently guided into a drainage main pipe.

The second water guiding pipe 21 is arranged on one side of the inner wall of the connecting piece 14, and the second water guiding pipe 21 is communicated with the connecting piece 14, so that the waste water led out by the second water guiding pipe 21 is conveniently discharged to a main drainage pipeline.

As shown in fig. 1, two sets of reserved pipe holes 226 communicated with the first floor drain 22 are symmetrically arranged outside two sides of the first floor drain, the reserved pipe holes 226 are provided with reserved connecting pipes 4, and the reserved connecting pipes 4 are connected with a domestic waste water outlet. In this embodiment, the domestic wastewater is domestic wastewater generated in a kitchen, a living room, and the like, and the height of the reserved pipe hole 226 is higher than that of the drain port of the first drain pipe assembly 2, so that the wastewater is conveniently collected and discharged to the drain main pipe, and the wastewater discharge requirement is met.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (8)

1. The utility model provides a pre-buried type building is with layer drain pipe fitting which characterized in that includes:

a main drain pipe assembly (1);

the first drainage pipe assembly (2) is arranged on one side of the drainage main pipe assembly (1), is connected with the drainage main pipe assembly (1) and is communicated with the drainage main pipe assembly (1), and the height of a drainage outlet of the first drainage pipe assembly (2) is higher than that of the drainage outlet of the drainage main pipe assembly (1);

the second drainage pipe assembly (3) is arranged on one side, away from the main drainage pipe assembly (1), of the first drainage pipe assembly (2), and is connected and communicated with the first drainage pipe assembly (2), and the height of a drainage outlet of the second drainage pipe assembly (3) is higher than that of the first drainage pipe assembly (2);

the first drainage pipe assembly (2) comprises a second water guide pipe (21) and a first floor drain (22), one end of the second water guide pipe (22) is connected with the drainage main pipe assembly (1), the other end of the second water guide pipe is connected with the drainage end of the first floor drain (22), a connecting pipe (225) is arranged above the first floor drain (22), a first bearing piece (223) is arranged above the connecting pipe (225), the first bearing piece (223) is connected and communicated with the first floor drain (22) through the connecting pipe (225), a check valve (224) is arranged inside a water inlet above the first bearing piece (223), and a first floor drain cover (222) is further arranged at a water inlet above the first bearing piece (223).

2. The embedded building same-layer drainage pipe fitting according to claim 1, characterized in that the second drainage pipe assembly (3) comprises a third water guide pipe (35), a second floor drain (33), a second drainage pipe (31) and a second bearing piece (32), one end of the third water guide pipe (35) is connected and communicated with the first floor drain (22), the other end of the third water guide pipe is connected and communicated with a water outlet end of the second drainage pipe (31), the second floor drain (33) is arranged at a water inlet end above the second drainage pipe (31), the second floor drain (33) is connected and communicated with the second drainage pipe (31) through the second bearing piece (32), a second floor drain cover (34) is arranged above the second floor drain (33), and the second floor drain cover (34) is detachably connected with the second bearing piece (32).

3. An embedded building same-layer drainage pipe fitting according to claim 1, characterized in that a support member (221) is arranged below the first floor drain (22), and the support member (221) is sleeved with the bottom of the first floor drain (22).

4. An embedded type building same-layer drainage pipe fitting according to claim 1, characterized in that the drainage main pipe assembly (1) comprises a water distribution pipe (11), a water conduit (12), a first drainage pipe (13), a connecting piece (14) and a first water conduit (16), wherein the first water conduit (16) is arranged above the water distribution pipe (11) and is communicated with each other, the water conduit (12) is connected with and is internally communicated with the water distribution pipe (11), the water conduit (12) is arranged on one side of the water distribution pipe (11), the first drainage pipe (13) is arranged below the water distribution pipe (11), a header (15) is arranged below the connecting piece (14), and the header (15) is connected with and is communicated with the connecting piece (14).

5. An embedded building same-layer drainage pipe fitting according to claim 4, wherein the water diversion pipe (12) and the water diversion pipe (11) are of an integrally formed structure.

6. A pre-buried building same-layer drainage pipe fitting according to claim 4, characterized in that the second water guiding pipe (21) is arranged on one side of the connecting piece (14), and the second water guiding pipe (21) is communicated with the connecting piece (14).

7. An embedded type building same-layer drainage pipe fitting according to claim 1, characterized in that a reserved pipe hole communicated with the first floor drain (22) is arranged outside the first floor drain, and a reserved connecting pipe (4) is arranged at each reserved pipe hole.

8. A pre-buried building same-floor drainage pipe fitting according to claim 7, characterized in that the height of the reserved pipe hole is higher than the height of the drainage port of the first drainage pipe assembly (2).

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