CN213233727U - Floor drain assembly - Google Patents
Floor drain assembly Download PDFInfo
- Publication number
- CN213233727U CN213233727U CN201921921735.2U CN201921921735U CN213233727U CN 213233727 U CN213233727 U CN 213233727U CN 201921921735 U CN201921921735 U CN 201921921735U CN 213233727 U CN213233727 U CN 213233727U
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- CN
- China
- Prior art keywords
- floor drain
- waterproof
- connecting piece
- fixed
- corrugated
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Abstract
The floor drain assembly comprises a waterproof seat, a floor drain and a telescopic connecting piece, wherein the upper part of the telescopic connecting piece is fixed on the waterproof seat, and the lower part of the telescopic connecting piece is fixed on a floor drain main body. The advantages are that: the waterproof integrated connection between the waterproof seat and the floor drain body is realized through the flexible connection of the telescopic connecting piece between the waterproof seat and the floor drain body, and meanwhile, the height position of the floor drain can be freely changed due to the fact that the corrugated connecting piece can be stretched, so that the waterproof reliability is guaranteed, the slope setting of pipeline drainage is guaranteed, and the problem that the waterproof performance is not affected when the floor drain is trampled is avoided.
Description
Technical Field
The utility model relates to a floor drain, especially floor drain that waterproof performance is good.
Background
The existing connection between the waterproof chassis of the fabricated building and the floor drain often has the water leakage phenomenon. Because the existing floor drain and the waterproof chassis do not have flexible waterproof integrated connection measures, water above the waterproof layer can flow to the lower part of the waterproof layer along the outer wall of the floor drain, and indoor flood is caused, so that the floor drain is urgently needed to be developed, and the waterproof performance of the floor drain is better.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art's above-mentioned defect and provide the floor drain subassembly, make its waterproof performance better.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
floor drain subassembly, its characterized in that: the floor drain comprises a waterproof seat, a floor drain body and a telescopic connecting piece, wherein the upper part of the telescopic connecting piece is fixed on the waterproof seat, and the lower part of the telescopic connecting piece is fixed on the floor drain body.
More specifically, the waterproof seat may be of various shapes, such as circular, square, such as so-called flashing, waterproof pan, etc., by which the entire floor drain assembly is mounted to the floor drain opening.
Preferably, the telescopic connector is a corrugated connector, which is more convenient to manufacture.
Preferably, the upper end of the corrugated connecting piece is provided with an upper sealing piece, and the upper sealing piece is fixed on the waterproof seat through an upper pressing ring.
Preferably, the lower end of the corrugated connecting piece is provided with a lower sealing piece, and the lower sealing piece is fixed on the floor drain through a lower pressing ring.
Preferably, the telescopic connector is a corrugated connector, which is more convenient to manufacture.
The upper sealing element, the upper pressing ring, the lower sealing element and the corrugated connecting piece can be integrated or can be different parts which are separated, and are integrated better, so that the manufacturing is convenient.
Compared with the prior art, the utility model has the advantages of: the waterproof integrated connection between the waterproof chassis and the floor drain main body is realized through the flexible connection of the telescopic connecting piece between the waterproof seat and the floor drain, and meanwhile, the height position of the floor drain can be freely changed due to the fact that the corrugated connecting piece can be stretched, so that the waterproof reliability is guaranteed, the slope setting of pipeline drainage is guaranteed, and the problem that the waterproof performance is not affected when the floor drain is trampled is avoided.
Drawings
Figure 1 is the utility model discloses floor drain assembly's structural schematic.
Fig. 2 is an enlarged sectional view of a portion a in fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1, the floor drain assembly comprises a waterproof chassis 1, a corrugated connector 4 and a floor drain main body 2, wherein the waterproof chassis 1 is connected with the floor drain main body 2 through the corrugated connector 4, and the waterproof chassis 1, the floor drain main body 2 and the corrugated connector 4 form a whole, so that water on the waterproof chassis 1 cannot leak to the side surface and below the floor drain 2 through a gap between the water and the floor drain 2.
As shown in fig. 2, the upper clamping ring 7 presses the upper sealing ring 5 at the upper end of the corrugated connector 4 against the waterproof chassis 1 by means of screws 6.
As shown in fig. 2, the lower pressure ring 9 forces the lower sealing ring 10 at the lower end of the flexible bellow joint 4 against the sealing surface 11 of the floor drain body 2 by means of screws 8.
As shown in fig. 2, an upper sealing ring 5 is arranged between the waterproof chassis 1 and the connecting assembly 4 for sealing, and a lower sealing ring 10 is arranged between the floor drain main body 2 and the connecting assembly 4 for sealing, so that the floor drain main body and the waterproof chassis 1 are sealed.
As shown in fig. 2, when the distance between the floor drain body 2 and the waterproof chassis 1 changes, the peak point 15 and the valley point 13 of the corrugated structure may deform, and the angle of the wall 14 between the peaks and valleys of the corrugation may also change, so as to adapt to the change of the distance between the floor drain 2 and the waterproof chassis 1.
The corrugated connector 4 should have at least one corrugation to ensure that the corrugated connector distance can be changed.
The distance between the peak point 15 and the valley point 13 may be triangular, circular arc, or trapezoidal.
Claims (5)
1. Floor drain subassembly, its characterized in that: the floor drain comprises a waterproof seat, a floor drain and a corrugated connecting piece, wherein the upper part of the corrugated connecting piece is hermetically fixed on the waterproof seat, and the lower part of the corrugated connecting piece is hermetically fixed on a floor drain main body.
2. The floor drain assembly of claim 1, wherein: the upper end of the corrugated connecting piece is provided with an upper sealing piece, and the upper sealing piece is fixed on the waterproof seat through an upper pressing ring.
3. The floor drain assembly of claim 1, wherein: the lower end of the corrugated connecting piece is provided with a lower sealing piece, and the lower sealing piece is fixed on the floor drain through a lower pressing ring.
4. The floor drain assembly of claim 2, wherein: the lower end of the corrugated connecting piece is provided with a lower sealing piece, and the lower sealing piece is fixed on the floor drain through a lower pressing ring.
5. The floor drain assembly of claim 4, wherein: the upper sealing piece, the upper pressing ring, the lower sealing piece and the corrugated connecting piece are integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921921735.2U CN213233727U (en) | 2019-11-08 | 2019-11-08 | Floor drain assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921921735.2U CN213233727U (en) | 2019-11-08 | 2019-11-08 | Floor drain assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213233727U true CN213233727U (en) | 2021-05-18 |
Family
ID=75866391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921921735.2U Active CN213233727U (en) | 2019-11-08 | 2019-11-08 | Floor drain assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213233727U (en) |
-
2019
- 2019-11-08 CN CN201921921735.2U patent/CN213233727U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |