CN219931139U - Bathroom seepage is layer treatment under water and is repaired subassembly - Google Patents

Abstract

The utility model discloses a toilet leakage underwater layer treatment and repair assembly which comprises a floor structure plate, a building slag backfill layer, a secondary waterproof structure layer, a toilet drain pipe, a drainage assembly and a connecting pipe assembly, wherein the water inlet end of the drainage assembly penetrates through the floor structure plate and is positioned at the lower end in the building slag backfill layer, and the water outlet end of the drainage assembly is communicated with one side of the toilet drain pipe through the connecting pipe assembly. Compared with the prior art, the drainage device has reasonable structure and convenient installation, particularly, the drainage rod is placed in the water inlet device to actively change the passive treatment of the lower layer of the back water surface into an active drainage mode, the problem of the lowest drainage point is solved, the repair principle of 'combination of local conditions and drainage prevention and comprehensive treatment' is fully followed, and the technical problems of high cost, long construction period and repeated plugging and leakage in the existing repair technology can be solved.

Description

Bathroom seepage is layer treatment under water and is repaired subassembly

Technical Field

The utility model relates to the technical field of building leakage repair construction, in particular to a toilet leakage underwater layer treatment repair assembly.

Background

The residential building toilet is waterproof according to design, but the toilet often has water leakage phenomenon, so that not only is the interior decoration polluted and the building structure eroded, but also the life of downstairs households is directly influenced. Analyzing the reason: besides the defects of design, materials, construction and the like, the accumulated water caused by the design of the caisson of the toilet drop plate is one of the reasons which cannot be ignored.

The existing repair technology for the toilet leakage comprises the following steps: (1) the excavation is reworked to prevent water and a so-called secondary drainage device is added; (2) various temporary measures for passive water receiving and draining under the building, and the like, of various non-smashing brick grouting processes (3). Although effective, the construction measures have the defects of high cost, temporary remedy, short service life and incapability of actively draining water. The following are provided:

● Structure and process for minimally invasive repair of leakage gap of kitchen and toilet under application number 202211139905.8

● Water seepage emergency treatment method for toilet waterproof layer of application number CN201710017481

● Application number CN 202011050790' sanitary repair-free brick system

Disclosure of Invention

The utility model aims to provide a toilet leakage underwater layer treatment and repair assembly.

In order to achieve the above purpose, the utility model is implemented according to the following technical scheme:

the utility model comprises a floor structure plate, a building slag backfill layer, a secondary waterproof structure layer, a toilet drain pipe, a drainage component and a connecting pipe component, wherein the water inlet end of the drainage component passes through the floor structure plate and is positioned at the lower end in the building slag backfill layer, and the water outlet end of the drainage component is communicated with one side of the toilet drain pipe through the connecting pipe component.

The drainage assembly comprises a drainage tube, a pipeline connecting elbow and a diversion connecting tube, wherein the upper end of the drainage tube penetrates through the floor structure plate and then is positioned at the lower end in the building slag backfill layer, the lower end of the drainage tube is communicated and connected with one end of the diversion connecting tube through the pipeline connecting elbow, and the other end of the diversion connecting tube is communicated and connected with one side of a toilet drain tube through the connecting tube assembly.

The junction between drainage tube and the floor structural slab is sealed through trompil closed baffle ring, trompil closed baffle ring suit in on the drainage tube.

The connecting pipe assembly comprises a check valve and a pipeline connection hoop, the flow guide connecting pipe is connected with the water inlet end of the check valve, the water outlet end of the check valve is connected with the water inlet end of the pipeline connection hoop, an opening is formed in the side face of a toilet drain pipe, a through hole is formed in the pipeline connection hoop, the pipeline connection hoop is fixed outside the toilet drain pipe, the through hole of the pipeline connection hoop is correspondingly connected with the through hole of the toilet drain pipe, and the water outlet end of the check valve is connected with the through hole of the pipeline connection hoop in a communicating mode.

The height of the drainage tube passing through the floor structure plate is lower than the thickness of the floor structure plate.

The beneficial effects of the utility model are as follows:

compared with the prior art, the utility model has reasonable structure and convenient installation, particularly the passive treatment of the lower layer of the back water surface is actively converted into an active drainage mode by arranging the drainage rod in the water inlet device, the problem of the lowest drainage point is solved, the maintenance principle of 'combination of local conditions, drainage prevention and comprehensive treatment' is fully followed, and the technical problems of high cost, long construction period and repeated plugging and repeated leakage in the existing maintenance technology can be solved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic view of an application state structure of the present utility model.

In the figure: the building slag water-proof building floor comprises a floor structural plate 1, a building slag backfill layer 2, a secondary water-proof structural layer 3, a bathroom drain pipe 4, a drain drainage pipe 5, an open-pore closed baffle ring 6, a pipeline connecting elbow 7, a diversion connecting pipe 8, a non-return check valve 9 and a pipeline connecting hoop 10.

Detailed Description

The utility model will be further described with reference to the accompanying drawings and specific embodiments, wherein the exemplary embodiments and descriptions of the utility model are for purposes of illustration, but are not intended to be limiting.

As shown in fig. 1 and 2: the utility model comprises a floor structure plate 1, a building slag backfill layer 2, a secondary waterproof structure layer 3, a toilet drain pipe 4, a drainage component and a connecting pipe component, wherein the water inlet end of the drainage component passes through the floor structure plate 1 and then is positioned at the lower end in the building slag backfill layer 2, and the water outlet end of the drainage component is communicated with one side of the toilet drain pipe 4 through the connecting pipe component.

The drainage assembly comprises a drainage tube 5, a pipeline connecting elbow 7 and a diversion connecting tube 8, wherein the upper end of the drainage tube 5 penetrates through the floor structural plate 1 and then is positioned at the lower end in the building slag backfill layer 2, the lower end of the drainage tube 5 is communicated and connected with one end of the diversion connecting tube 8 through the pipeline connecting elbow 7, and the other end of the diversion connecting tube 8 is communicated and connected with one side of the toilet drain tube 4 through the connecting tube assembly.

The joint between the drainage tube 5 and the floor structure plate 1 is sealed by an open-pore closed baffle ring 6, and the open-pore closed baffle ring 6 is sleeved on the drainage tube 5.

The connecting pipe assembly comprises a check valve 9 and a pipeline connection hoop 10, the flow guide connecting pipe 8 is connected with the water inlet end of the check valve 9, the water outlet end of the check valve 9 is connected with the water inlet end of the pipeline connection hoop 10, an opening is formed in the side face of the toilet drain pipe 4, a through hole is formed in the pipeline connection hoop 10, the pipeline connection hoop 10 is fixed outside the toilet drain pipe 4, the through hole of the pipeline connection hoop 10 is correspondingly connected with the through hole of the toilet drain pipe 4, and the water outlet end of the check valve 9 is connected with the through hole of the pipeline connection hoop 10 in a communicating mode.

The height of the drainage tube 5 passing through the floor structure plate 1 is lower than the thickness of the floor structure plate 1.

The working principle of the utility model is as follows:

when the secondary waterproof structure layer 3 of the existing floor housing bathroom leaks, water flow can enter the building slag backfill layer 2, because the floor structure plate 1 is waterproof in advance when the building leaks greatly, and the floor structure plate 1 is not always contacted, the water leakage probability is lower, therefore, under the condition that the secondary waterproof structure layer 3 leaks, the water leakage is likely to be always deposited in the building slag backfill layer 2, the building slag backfill layer 2 is generally made of lightweight materials such as building slag, carbon slag and the like, gaps are reserved, the water flow can be deposited in the building slag backfill layer 2, the connection between the floor structure plate 1 and the bathroom drain pipe 4 is also reserved, the connection structures such as the floor drain and the like are reserved, or the floor structure plate 1 cannot be guaranteed to leak, if the water leakage is slow, the water leakage phenomenon is caused for a long time, and the water leakage phenomenon is caused on the floor structure plate 1, therefore, when the situation occurs, the existing maintenance is generally that the secondary waterproof structure layer 3 is removed and then rebuilt, which is time-consuming and labor-consuming, therefore, when the situation occurs, the lower end of the floor structure plate 1 is perforated, the construction is started from the next floor, the upper end of the drainage tube 5 is inserted into the perforated position of the floor structure plate 1, the upper end of the drainage tube 5 passes through the floor structure plate 1 and is not higher than the upper end face of the floor structure plate 1, so as to facilitate the water drainage, the drainage tube 5 and the drilled holes of the floor structure plate 1 can be sealed by waterproof glue and a perforated closed baffle ring 6, the drainage at the lower end of the drainage tube 5 is discharged into a non-return check valve 9 by a pipeline connecting elbow 7 and a diversion connecting pipe 8, the side of the toilet drain 4 is perforated, one side of the pipeline connecting hoop 10 is also provided with the same perforated, the pipe connection anchor ear 10 is sleeved on the toilet drain pipe 4, the through hole of the pipe connection anchor ear 10 is abutted with the through hole of the toilet drain pipe 4, the pipe connection anchor ear 10 is fixed on the toilet drain pipe 4, and finally the drainage end of the check valve 9 is abutted with the through hole of the pipe connection anchor ear 10, so, if the secondary waterproof structure layer 3 leaks, water flow can be discharged into the toilet drain pipe 4, maintenance only needs to drill holes twice, the secondary waterproof structure layer 3 does not need to be removed and rebuilt, and the pipe connection anchor ear is convenient and quick to maintain, saves time and labor.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a bathroom seepage is layer is administered under water and is repaired subassembly, includes floor structural slab (1), building slag backfill layer (2), secondary waterproof structure layer (3), bathroom drain pipe (4), its characterized in that: the drainage system further comprises a drainage assembly and a connecting pipe assembly, wherein the water inlet end of the drainage assembly penetrates through the floor structure plate (1) and then is positioned at the lower end in the building slag backfill layer (2), and the water outlet end of the drainage assembly is communicated with one side of the toilet drain pipe (4) through the connecting pipe assembly.

2. The sanitary leak source management and repair assembly of claim 1, wherein: the drainage assembly comprises a drainage tube (5), a pipeline connecting elbow (7) and a diversion connecting pipe (8), wherein the upper end of the drainage tube (5) penetrates through the floor structure plate (1) and then is positioned at the lower end in the building slag backfill layer (2), the lower end of the drainage tube (5) is communicated and connected with one end of the diversion connecting pipe (8) through the pipeline connecting elbow (7), and the other end of the diversion connecting pipe (8) is communicated and connected with one side of the toilet drain pipe (4) through the connecting pipe assembly.

3. The sanitary leak source management and repair assembly of claim 2, wherein: the drainage tube (5) and the floor structure plate (1) are sealed at the joint through the open pore closed baffle ring (6), and the open pore closed baffle ring (6) is sleeved on the drainage tube (5).

4. The sanitary leak source management and repair assembly of claim 2, wherein: the connecting pipe assembly comprises a check valve (9) and a pipeline connection hoop (10), the flow guide connecting pipe (8) is connected with the water inlet end of the check valve (9), the water outlet end of the check valve (9) is connected with the water inlet end of the pipeline connection hoop (10), an opening is formed in the side face of the toilet drain pipe (4), a through hole is formed in the pipeline connection hoop (10), the pipeline connection hoop (10) is fixed outside the toilet drain pipe (4), the through hole of the pipeline connection hoop (10) is correspondingly connected with the through hole of the toilet drain pipe (4), and the water outlet end of the check valve (9) is connected with the through hole of the pipeline connection hoop (10) in a communicating mode.

5. The sanitary leak source management and repair assembly of claim 2, wherein:

the height of the drainage draft tube (5) passing through the floor structure plate (1) is lower than the thickness of the floor structure plate (1).