CN113818546A

CN113818546A - Different layer drainage leak protection water conservancy diversion spare and leak protection water conservancy diversion structure

Info

Publication number: CN113818546A
Application number: CN202111267737.6A
Authority: CN
Inventors: 王彦庆; 杨春; 房永超; 王永喆; 马丙杰
Original assignee: Huida Dwelling House Industry Equipment Tangshan Co ltd
Current assignee: Huida Dwelling House Industry Equipment Tangshan Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2021-12-21

Abstract

The invention relates to a different-layer drainage leakage-proof guide member and a leakage-proof guide structure, which comprise a mounting plate, a lower water pipe section fixedly connected below the mounting plate and a guide cavity circumferentially arranged outside the lower water pipe section, wherein the lower water pipe section is communicated with the guide cavity, a lower water hole and a leakage-proof opening are formed in the surface of the mounting plate, the lower water hole is communicated with the lower water pipe section, and the leakage-proof opening is communicated with the guide cavity. The invention solves the hidden danger of drainage and water leakage of different layers of the whole bathroom, realizes the dredging of water flow through the anti-leakage flow guide piece, and in case of water leakage, water can flow into the flow guide cavity through the gap between the mounting hole and the sewage straight pipe through the anti-leakage opening and is discharged from the sewer pipe section through the flow guide cavity, thus the water leakage can be rapidly drained away, and the unnecessary loss is avoided.

Description

Different layer drainage leak protection water conservancy diversion spare and leak protection water conservancy diversion structure

Technical Field

The invention relates to the technical field of bathroom waterproofing, in particular to a different-layer drainage leakage-proof flow guide piece and a leakage-proof flow guide structure.

Background

When whole bathroom needs different layer drainage, need carry out the trompil to the floor, this hole is used for installing the blow off pipe to the next floor, owing to consider installation error, trompil size is a bit bigger than the pipe diameter of blow off pipe under the general condition, when accomplishing the installation back, has the gap between floor trompil and the blow off pipe, and then can produce the hidden danger of leaking. Because the whole bathroom has been accomplished the equipment, has shielded the position of trompil, can not realize filling from the same floor, can only select to fill from the next floor, and current practice adopts the foaming agent to fill, and this kind of filling mode can only play the effect of fixed blow off pipe, can not effectively prevent to leak water, and foaming agent and floor material are inequality, and the joint position can not guarantee to adhere completely, still can have the hidden danger of leaking, consequently still await further improvement.

Disclosure of Invention

The invention aims to solve the technical problem of overcoming the defects in the prior art and provides a different-layer drainage leakage-proof flow guide piece and a leakage-proof flow guide structure.

The invention is realized by the following technical scheme:

the utility model provides a different layer drainage leak protection water conservancy diversion spare, its characterized in that includes mounting panel, rigid coupling in the lower water pipeline section of mounting panel below and the water conservancy diversion chamber of locating the lower water pipeline section outside the periphery, lower water pipeline section is linked together with the water conservancy diversion chamber, water hole and leak protection opening down have been seted up on the mounting panel surface, water hole and lower water pipeline section intercommunication down, leak protection opening is linked together with the water conservancy diversion chamber.

According to the above technical solution, preferably, the upper end of the lower water pipe section is located above the lower end of the diversion cavity.

According to the above technical scheme, preferably, the water conservancy diversion intracavity rigid coupling has the baffle, baffle upper end and mounting panel rigid coupling, the baffle lower extreme has the interval with water conservancy diversion intracavity wall lower extreme.

The utility model also discloses a different layer drainage leak protection water conservancy diversion structure, a serial communication port, including the floor, set up mounting hole on the floor, run through the blowdown straight tube that the floor set up and locate the return bend of floor below through the mounting hole, the horizontal cross sectional area of mounting hole is greater than the horizontal cross sectional area of blowdown straight tube, form the installation clearance between blowdown straight tube outer wall and the mounting hole inner wall, link to each other through above-mentioned different layer drainage leak protection water conservancy diversion piece between blowdown straight tube and the return bend.

According to the technical scheme, preferably, the mounting plate is fixedly connected with the lower surface of the floor slab, the lower water hole is connected with the sewage discharge straight pipe, and the leakage-proof opening is arranged opposite to the mounting gap.

According to the technical scheme, preferably, an interface pipe section is communicated between the water drainage hole and the sewage discharge straight pipe.

According to the technical scheme, the floor drain device further comprises a waterproof disc arranged above the floor slab, a floor drain is mounted on the waterproof disc, and the upper end of the pollution discharge straight pipe is communicated with the floor drain.

The invention has the beneficial effects that:

the invention solves the hidden danger of drainage and water leakage of different layers of the whole bathroom, realizes the dredging of water flow through the anti-leakage flow guide piece, and in case of water leakage, water can flow into the flow guide cavity through the gap between the mounting hole and the sewage straight pipe through the anti-leakage opening and is discharged from the sewer pipe section through the flow guide cavity, thus the water leakage can be rapidly drained away, and the unnecessary loss is avoided.

Drawings

FIG. 1 is a sectional view of a different-layer drainage leakage-proof flow-guiding structure.

FIG. 2 is a sectional view of the drainage and leakage-proof guide member.

Fig. 3 is a front view of a portion of the interface tube segment of the present invention.

Fig. 4 is a schematic top view of a portion of an interface tube segment in accordance with the present invention.

In the figure: 1. a mounting gap; 2. a floor drain; 3. a waterproof pan; 4. a floor slab; 5. mounting holes; 6. an expansion bolt; 7. a leak-proof opening; 8. a sewage discharge straight pipe; 9. bending the pipe; 10. a launching pipe section; 11. a flow guide cavity; 12. a connector pipe section; 13. mounting a plate; 14. a separator.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the invention.

As shown in the figure, the drainage device comprises an installation plate 13, a drainage pipe section 10 fixedly connected below the installation plate 13 and a flow guide cavity 11 circumferentially arranged outside the drainage pipe section 10, wherein the drainage pipe section 10 is communicated with the flow guide cavity 11, a drainage hole and a leakage-proof opening 7 are formed in the surface of the installation plate 13, the drainage hole is communicated with the drainage pipe section 10, and the leakage-proof opening 7 is communicated with the flow guide cavity 11. The invention solves the hidden trouble of drainage and water leakage of different layers of the integral bathroom, realizes the dredging of water flow through the leakage-proof guide piece, and in case of water leakage, water can flow into the guide cavity 11 through the gap between the mounting hole 5 and the sewage straight pipe 8 and the leakage-proof opening 7 and is discharged from the sewer pipe section 10 through the guide cavity 11, thus the water leakage can be quickly drained away, and the unnecessary loss is avoided.

According to the above embodiment, preferably, the upper end of the lower water pipe section 10 is located above the lower end of the diversion cavity 11, in this example, a partition 14 is fixedly connected in the diversion cavity 11, the upper end of the partition 14 is fixedly connected with the mounting plate 13, and the lower end of the partition 14 is spaced from the lower end of the inner wall of the diversion cavity 11. The upper end of the lower water pipe section 10 is communicated with the upper end of the flow guide cavity 11, when water enters the flow guide cavity 11, a water seal is formed in the flow guide cavity 11 to play a role in deodorization, when the water is stored at a certain height, the water enters the lower water pipe section 10 from the upper part of the flow guide cavity 11, and the water is discharged to a drain pipe from the lower water pipe section 10.

This patent still discloses different layer drainage leak protection water conservancy diversion structure, a serial communication port, including floor 4, set up mounting hole 5 on floor 4, run through the blowdown straight tube 8 that floor 4 set up and locate return bend 9 of floor 4 below through mounting hole 5, the horizontal cross sectional area of mounting hole 5 is greater than the horizontal cross sectional area of blowdown straight tube 8, form installation clearance 1 between 8 outer walls of blowdown straight tube and the 5 inner walls of mounting hole, link to each other through above-mentioned different layer drainage leak protection water conservancy diversion spare between blowdown straight tube 8 and the return bend 9.

According to the above embodiment, preferably, the mounting plate 13 is fixedly connected with the lower surface of the floor slab 4 through the expansion bolt 6, the lower water hole is connected with the straight sewage drainage pipe 8, the leakage-proof opening 7 is arranged opposite to the mounting gap 1, in addition, the different-layer drainage leakage-proof flow guide structure further comprises the waterproof disc 3 arranged above the floor slab 4, the floor drain 2 is mounted on the waterproof disc 3, and the upper end of the straight sewage drainage pipe 8 is communicated with the floor drain 2.

According to the above embodiment, preferably, an interface pipe section 12 is communicated between the drain hole and the straight sewage draining pipe 8. In this example, the interface pipe section 12 comprises a water inlet end and a water outlet end, the water inlet end and the water outlet end are arranged in a non-coaxial mode, through the structural design, when the water outlet of the straight sewage pipe 8 is not concentric with the water inlet of the outer pipe, the interface pipe section 12 can be used for adjusting, installation adaptability is improved, and the market application prospect is wide.

In the actual installation process, firstly, the installation of the waterproof plate 3 of the integral bathroom is completed, the stage of butt joint of the pollution discharge straight pipe 8 is entered, at the moment, the pollution discharge straight pipe 8 penetrates through the floor 4 through the installation hole 5 of the floor 4 to be connected with the floor drain 2, then, the interface pipe section 12 is butt joint with the pollution discharge straight pipe 8, the anti-leakage flow guide piece is fixed on the floor 4 through the expansion bolt 6, the lower end of the drainage pipe section 10 of the anti-leakage flow guide piece is connected with the PVC bent pipe 9, and the PVC bent pipe 9 is communicated with the main pollution discharge vertical pipe through the drainage pipe. When the water leakage phenomenon appears above the floor slab 4, water sequentially passes through the installation gap 1 between the sewage straight pipe 8 and the installation hole 5 and the leakage-proof opening 7, flows into the flow guide cavity 11, and is discharged to the drain pipe through the lower water pipe section 10, so that the water leakage is avoided from flowing to the lower layer, and the loss is caused.

The invention solves the hidden trouble of drainage and water leakage of different layers of the integral bathroom, realizes the dredging of water flow through the leakage-proof guide piece, and in case of water leakage, water can flow into the guide cavity 11 through the gap between the mounting hole 5 and the sewage straight pipe 8 and the leakage-proof opening 7 and is discharged from the sewer pipe section 10 through the guide cavity 11, thus the water leakage can be quickly drained away, and the unnecessary loss is avoided.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a different layer drainage leak protection water conservancy diversion spare, its characterized in that includes mounting panel, rigid coupling in the lower water pipeline section of mounting panel below and the water conservancy diversion chamber of locating the lower water pipeline section outside the periphery, lower water pipeline section is linked together with the water conservancy diversion chamber, water hole and leak protection opening down have been seted up on the mounting panel surface, water hole and lower water pipeline section intercommunication down, leak protection opening is linked together with the water conservancy diversion chamber.

2. The different layer drainage leakproof guide member according to claim 1, wherein the upper end of the lower water pipe section is positioned above the lower end of the guide cavity.

3. The different-layer drainage leakage-proof flow guide member as claimed in claim 1 or 2, wherein a partition plate is fixedly connected in the flow guide cavity, the upper end of the partition plate is fixedly connected with the mounting plate, and the lower end of the partition plate is spaced from the lower end of the inner wall of the flow guide cavity.

4. A different layer drainage leak protection water conservancy diversion structure, its characterized in that includes the floor, set up the mounting hole on the floor, run through the blowdown straight tube that the floor set up and locate the return bend below the floor through the mounting hole, the horizontal cross sectional area of mounting hole is greater than the horizontal cross sectional area of blowdown straight tube, form the installation clearance between blowdown straight tube outer wall and the mounting hole inner wall, link to each other through claim 1 a different layer drainage leak protection water conservancy diversion spare between blowdown straight tube and the return bend.

5. The different-layer drainage leakage-proof flow guide structure as claimed in claim 4, wherein the mounting plate is fixedly connected with the lower surface of the floor slab, the lower water hole is connected with the straight drainage pipe, and the leakage-proof opening is arranged opposite to the mounting gap.

6. The different-layer drainage leakproof flow guide structure as claimed in claim 5, wherein a connector section is communicated between the drainage hole and the straight drainage pipe.

7. The different-layer drainage leakage-proof flow guide structure according to any one of claims 4 to 6, further comprising a waterproof disc arranged above the floor slab, wherein a floor drain is mounted on the waterproof disc, and the upper end of the straight drainage pipe is communicated with the floor drain.