CN218814217U

CN218814217U - Toilet drainage device

Info

Publication number: CN218814217U
Application number: CN202222491505.5U
Authority: CN
Inventors: 周元霞; 景帅帅; 安百平; 陆军; 赵桂云
Original assignee: Shandong Tianyuan Green Building Technology Co ltd; Tianyuan Construction Group Co Ltd
Current assignee: Shandong Tianyuan Green Building Technology Co ltd; Tianyuan Construction Group Co Ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-04-07
Anticipated expiration: 2032-09-20

Abstract

The utility model provides a bathroom drainage device relates to bathroom drainage field, and the scheme of adoption is: the floor drain comprises a floor drain and a drain pipe, wherein a telescopic pipe is arranged at the water inlet end of the drain pipe, the other end of the telescopic pipe is connected with a floor drain joint, and the floor drain joint is detachably connected with the floor drain. The utility model discloses can compensate because the clearance that the construction error leads to between drain pipe and the drainage floor drain through the extension function of flexible pipe, save and adopt waterproof material to carry out waterproof technology in clearance department, effectively prevent to leak between floor drain and the drain pipe, avoid the leaking layer infiltration.

Description

Toilet drainage device

Technical Field

The utility model relates to a bathroom drainage field especially relates to a bathroom drainage device.

Background

When a house is decorated, a drainage floor drain lower connector is generally required to be connected with a drainage pipe in a toilet, and the upper end surface of the drainage floor drain is kept flush with a brick finishing surface in the toilet, so that accumulated water in the toilet can be drained into the drainage pipe through the drainage floor drain; when a toilet is built, the pipe orifice of a drain pipe is slightly higher than an original ground plastering flat layer in the toilet, but after floor tiles are paved, the pipe orifice of a toilet drainage device is lower than a floor tile finished surface due to construction errors, floor tile drainage slope construction requirements and other reasons, and after the drainage floor drain is installed, a gap can be generated between the bottom of the drainage floor drain and the pipe orifice of the drain pipe.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough among the above-mentioned prior art, the utility model provides a bathroom drainage device can prevent to leak between bathroom floor drain and the drain pipe, avoids the leaking course infiltration.

The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: a toilet drainage device comprises a drainage floor drain and a drainage pipe, wherein a telescopic pipe is arranged at the water inlet end of the drainage pipe, the other end of the telescopic pipe is connected with a floor drain joint, and the floor drain joint is detachably connected with the drainage floor drain. The gap between the drain pipe and the drainage floor drain caused by construction errors and other reasons can be made up through the extension function of the telescopic pipe, the process of adopting waterproof materials to prevent water at the gap is omitted, water leakage between the floor drain and the drain pipe is effectively prevented, and water seepage of a leaking layer is avoided.

Furthermore, the telescopic pipe, the drain pipe and the floor drain joint are of an integrally formed structure. Can effectively avoid the split structure to connect and produce the gap and lead to the seepage.

Furthermore, the telescopic pipe is made of rubber materials. Can resist corrosion and aging and prolong the service life.

Furthermore, the floor drain joint is provided with internal threads, and the drainage end of the drainage floor drain is provided with matched external threads. The floor drain joint is connected with the floor drain through threads.

Furthermore, the water outlet of the telescopic pipe is positioned inside the water drainage pipe. The natural length of the telescopic pipe can be increased, so that the floor drain joint has a large moving stroke, and the floor drain joint is convenient to be connected with a drainage floor drain for construction.

Furthermore, a sealing ring is arranged between the floor drain joint and the drainage floor drain, and the sealing ring is made of a water-swelling rubber material. The floor drain joint and the drainage joint can be effectively sealed, and water seepage and water leakage are prevented.

Furthermore, the end of intaking of drain pipe is provided with the deodorant board, deodorant board rotationally is provided with the center pin, the center pin with a diameter collineation of deodorant board, the both ends setting of center pin are in on the inner wall of drain pipe, the deodorant board is located flexible below. The deodorization plate keeps horizontal under the action of gravity to realize sealing of the drain pipe when water does not need to be drained, and odor is prevented from volatilizing into a toilet.

Furthermore, a rubber ring is arranged at the edge of the deodorization plate. The deodorization performance is further improved through the rubber ring, and sealing is guaranteed.

According to the technical solution provided by the utility model, the utility model has the advantages of it is following:

the scheme provides a toilet drainage device, the gap between the drainage pipe and the drainage floor drain caused by construction errors is made up through the extension function of the telescopic pipe, the process of adopting a waterproof material to prevent water at the gap is omitted, water leakage between the drainage floor drain and the drainage pipe is effectively prevented, and water seepage of a leaking layer is avoided; the leakage caused by the gap generated by the connection of split structures is effectively avoided through the integral structure of the extension pipe, the drain pipe and the floor drain joint; the sealing ring realizes effective sealing and prevents water seepage and leakage; the deodorization is realized through the deodorization plate.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description will be briefly introduced below, and it is apparent 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 these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.

In the figure, 1, a drainage floor drain, 2, a floor drain joint, 3, a drainage pipe, 4, a telescopic pipe, 5, a central shaft, 6 and an odor-proof plate.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the present embodiment, and it is obvious that the embodiments described below are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments in this patent without making creative efforts, shall fall within the protection scope of this patent.

Detailed description of the invention

As shown in fig. 1, the present embodiment provides a toilet drainage device, which includes a drainage floor drain 1 and a drainage pipe 3, wherein a telescopic pipe 4 is disposed at a water inlet end of the drainage pipe 3, the telescopic pipe 4 is made of rubber, a water outlet of the telescopic pipe 4 is located inside the drainage pipe 3, a floor drain joint 2 is connected to the other end of the telescopic pipe 4, the drainage floor drain 1 and the drainage pipe 3 are made of PVC, the telescopic pipe 4, the drainage pipe 3 and the floor drain joint 2 are of a vulcanized integral structure, which effectively avoids leakage caused by a gap generated by connection of split structures, greatly saves installation time, and improves construction efficiency; the floor drain joint 2 is detachably connected with the drainage floor drain 1, the floor drain joint 2 is provided with internal threads, the drainage end of the drainage floor drain 1 is provided with matched external threads, a sealing ring is arranged between the floor drain joint 2 and the drainage floor drain 1, the sealing ring is made of a water-swelling rubber material, and leakage between the drainage floor drain 1 and the floor drain joint 2 can be effectively prevented.

The installation process of the toilet drainage device is as follows:

when the toilet is built, the drain pipe 3 is arranged at a set position; leveling and paving the floor of the toilet, and arranging a groove for installing a drainage floor drain 1 at a specified position; after the bricks are paved, pulling out the floor drain joint 2 by the height of one end, sleeving a sealing ring on the floor drain joint and connecting the sealing ring with the drainage floor drain 1 through threads; and (4) fixing the drainage floor drain 1.

Detailed description of the invention

As shown in fig. 2, the present embodiment has substantially the same structure as the first embodiment, except that: the water inlet end of the drain pipe 3 is provided with an odor-resistant plate 6, the odor-resistant plate 6 is a stainless steel thin plate, the odor-resistant plate 6 is positioned below the telescopic pipe 4, the odor-resistant plate 6 is rotatably provided with a central shaft 5, one diameter of the central shaft 5 and one diameter of the odor-resistant plate 6 are collinear, so that the odor-resistant plate 6 can be kept horizontal under the action of gravity, two ends of the central shaft 5 are adhered to the inner wall of the drain pipe 3 through vulcanization, the edge of the odor-resistant plate 6 is provided with a rubber ring, when water needs to be discharged, the odor-resistant plate 6 is inclined under the action of the water to form a gap with the drain pipe 3 for water drainage, and when no water acts, the odor-resistant plate 6 is in a horizontal state and is sealed and odor-resistant with the drain pipe 3; can realize deodorization and prevent odor from volatilizing into the toilet.

It can be seen from the above detailed description that the present invention has the following beneficial effects:

1. the gap between the drain pipe 3 and the drainage floor drain 1 caused by construction errors is made up through the extension function of the extension pipe 4, the process of adopting waterproof materials to prevent water at the gap is omitted, water leakage between the floor drain and the drain pipe 3 is effectively prevented, and water seepage of a leaking layer is avoided;

2. the leakage caused by a gap generated by the connection of split structures is effectively avoided through the integrated structure of the extension pipe 4, the drain pipe 3 and the floor drain joint 2;

3. the sealing ring realizes effective sealing and prevents water seepage and leakage;

4. the water outlet of the extension tube 4 is arranged in the drain pipe 3, so that the natural length of the extension tube 4 can be increased, the floor drain joint 2 has a larger moving stroke, and the connection construction with the drain floor drain 1 is facilitated;

5. deodorization is achieved by the deodorization plate 6.

The terms "upper", "lower", "outside", "inside" and the like in the description and claims of the present invention and the above drawings (if any) are used to distinguish relative relationships in position, and are not necessarily qualitative. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in other sequences than those illustrated or described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The toilet drainage device is characterized by comprising a drainage floor drain (1) and a drainage pipe (3), wherein a telescopic pipe (4) is arranged at the water inlet end of the drainage pipe (3), the other end of the telescopic pipe (4) is connected with a floor drain joint (2), and the floor drain joint (2) is detachably connected with the drainage floor drain (1).

2. Toilet drainage device according to claim 1, characterised in that the telescopic tube (4), the drain tube (3) and the floor drain fitting (2) are of one-piece construction.

3. Toilet drainage device according to claim 2, characterised in that the telescopic tube (4) is made of rubber material.

4. Toilet drainage according to claim 1, characterised in that the floor drain fitting (2) is provided with an internal thread and the drainage end of the drainage floor drain (1) is provided with a matching external thread.

5. Toilet drainage device according to claim 4, characterized in that the outlet of the telescopic tube (4) is located inside the drainage tube (3).

6. Toilet drainage device according to claim 4, characterized in that a sealing ring is arranged between the floor drain joint (2) and the drainage floor drain (1), and the sealing ring is made of water-swelling rubber material.

7. A toilet drainage device according to claim 1, wherein the inlet end of the drain pipe (3) is provided with an odor prevention plate (6), the odor prevention plate (6) is rotatably provided with a central shaft which is collinear with a diameter of the odor prevention plate (6), both ends of the central shaft (5) are provided on the inner wall of the drain pipe (3), and the odor prevention plate (6) is located below the telescopic pipe (4).

8. Toilet drainage device according to claim 7, characterised in that the edge of the anti-odour plate (6) is provided with a rubber ring.