CN210917662U

CN210917662U - Floor drain

Info

Publication number: CN210917662U
Application number: CN201921362565.9U
Authority: CN
Inventors: 于洋
Original assignee: Shenzhen Qianhai Changming Building Materials Co ltd
Current assignee: Shenzhen Qianhai Changming Building Materials Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-07-03
Anticipated expiration: 2029-08-21

Abstract

The utility model provides a floor drain, hold in the palm and intermediate junction pipe in, including reservoir, collet, water-proof tank, well, the collet sets up on the reservoir, the water-proof tank sets up on the collet, well support sets up on the water-proof tank, the intermediate junction pipe is from last to running through down in proper order well support, water-proof tank, collet, the exit of the bottom of intermediate junction pipe with reservoir threaded connection, be equipped with the face lid on the well support, be equipped with the rivers entry on the face lid, be equipped with into water inner chamber on the well support. The utility model has the advantages that: the interval between support, the buckler in the accessible height pad is adjusted to carry out height control, the commonality is higher, and, having optimized the structure, the connecting pipe assembles in the middle of the accessible, and it is more convenient to assemble, and leak protection performance is higher.

Description

Floor drain

Technical Field

The utility model relates to a drainage pipe system especially relates to a floor drain.

Background

The floor drain is an important interface for connecting a drainage pipeline system and the indoor ground, is widely applied to places needing drainage, such as a bathroom and the like, and has the effects of water leakage prevention, deodorization, insect prevention, attractiveness and the like.

The height of the existing floor drain can not be adjusted, the universality is lower, the assembly is troublesome, and the leakage-proof performance is poorer.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a floor drain.

The utility model provides a floor drain, which comprises a water storage device, a bottom support, a waterproof groove, a middle support and a middle connecting pipe, the bottom support is arranged above the water storage device, the waterproof groove is arranged above the bottom support, the middle support is arranged above the waterproof groove, the middle connecting pipe sequentially penetrates through the middle support, the waterproof groove and the bottom support from top to bottom, an outlet at the bottom of the middle connecting pipe is in threaded connection with the water storage device, the middle support is provided with a surface cover, the surface cover is provided with a water inlet, the middle support is provided with a water inlet inner cavity, the inlet at the top of the middle connecting pipe is positioned at the bottom of the water inlet inner cavity, the water flow inlet is positioned at the top of the water inlet inner cavity, height adjusting gaskets are arranged between the middle support and the waterproof grooves, and the water flow inlet, the water inlet inner cavity, the middle connecting pipe and the water storage device are sequentially communicated from top to bottom to form a water drainage channel.

As a further improvement of the utility model, the entrance at the top of the middle connecting pipe is connected with a hair-proof cover.

As a further improvement of the utility model, the below on the both sides limit of face lid is connected with the support frame of stabilizing the face lid, the support frame sets up on the well support.

As a further improvement of the utility model, an external thread is arranged on the intermediate connecting pipe.

As a further improvement of the utility model, the periphery of the waterproof groove is provided with a plane edge which is expanded outwards and laid below the ceramic tile.

As a further improvement of the utility model, a butyl rubber gasket is clamped between the bottom support and the waterproof groove.

As a further improvement of the utility model, a sealing rubber ring is clamped between the water storage device and the bottom support.

As a further improvement of the utility model, the water storage device comprises a water storage device base and a water storage device surface cover, a lower water cavity and a lower water opening connected with a sewer pipeline are arranged on the water storage device base, the lower water opening is communicated with the lower water cavity, a water storage groove for storing water is arranged on the lower water cavity, only water overflowing out of the water storage groove can flow out through the lower water opening, the water storage device surface cover is covered on the lower water cavity of the water storage device base, a convex water pipe is arranged on the bottom surface of the water storage device surface cover, the convex water pipe extends into the water storage groove of the water storage device base, the inner side surface of the convex water pipe is provided with an internal thread connected with the middle connecting pipe, the convex water pipe is in threaded connection with the middle connecting pipe, and a gap for water supply to flow out is arranged between the convex water pipe and the groove bottom of the water storage groove, the top surface of the water storage device surface cover is provided with a leakage-proof groove, the leakage-proof groove is enclosed outside the convex water pipe, and the sealing rubber ring is arranged on the leakage-proof groove.

As a further improvement, convex water pipe, middle connecting pipe are the pipe, be equipped with the confession on well support, water-proof tank, the collet respectively the round hole that middle connecting pipe passed, round hole and convex water pipe, the coaxial setting of middle connecting pipe on well support, water-proof tank, the collet.

The utility model has the advantages that: through above-mentioned scheme, the interval between support, the capillary groove in the adjustment is adjusted to the accessible high gasket to carry out height control, the commonality is higher, and, having optimized the structure, the connecting pipe assembles in the middle of the accessible, and the assembly is more convenient, and leak protection performance is higher.

Drawings

Figure 1 is the utility model discloses a floor drain's decomposition schematic diagram.

Fig. 2 is an exploded schematic view of the water reservoir of the floor drain of the present invention.

Fig. 3 is a schematic view of the water storage device surface cover of the floor drain of the utility model.

Figure 4 is the assembly schematic diagram of the water reservoir of the floor drain of the utility model.

Figure 5 is the assembly schematic diagram of the water reservoir of the floor drain of the utility model.

Figure 6 is the assembly schematic diagram of the utility model relates to a floor drain.

Detailed Description

The present invention will be further described with reference to the following description and embodiments.

As shown in fig. 1 to 6, a floor drain comprises a water storage device 1, a bottom support 3, a waterproof groove 5, a middle support 7 and a middle connecting pipe 8, wherein the bottom support 3 is arranged on the water storage device 1, the waterproof groove 5 is arranged on the bottom support 3, the middle support 7 is arranged on the waterproof groove 5, the middle connecting pipe 8 sequentially penetrates through the middle support 7, the waterproof groove 5 and the bottom support 3 from top to bottom, an outlet at the bottom of the middle connecting pipe 8 is in threaded connection with the water storage device 1, a surface cover 11 is arranged on the middle support 7, a water inlet is arranged on the surface cover 11, a water inlet cavity is arranged on the middle support 7, an inlet at the top of the middle connecting pipe 8 is arranged at the bottom of the water inlet cavity, the water inlet is arranged at the top of the water inlet cavity, a height adjusting gasket 6 is arranged between the middle support 7 and the waterproof groove 5, the water flow inlet, the water inlet inner cavity, the middle connecting pipe 8 and the water storage device 1 are sequentially communicated from top to bottom to form a water outlet channel.

As shown in fig. 1 to 6, an anti-hair cover 9 is attached to an inlet of the top of the intermediate connection pipe 8.

As shown in fig. 1 to 6, a support frame 10 for stabilizing the surface cover 11 is connected to the lower portion of the two side edges of the surface cover 11, and the support frame 10 is disposed on the middle support 7.

As shown in fig. 1 to 6, the intermediate connection pipe 8 is provided with an external thread.

As shown in fig. 1 to 6, the waterproof groove 5 is provided with a plane edge which is expanded outwards and laid under the ceramic tile.

As shown in fig. 1 to 6, a butyl rubber gasket 4 is interposed between the base support 3 and the waterproof groove 5.

As shown in fig. 1 to 6, a sealing rubber ring 2 is clamped between the reservoir 1 and the bottom support 3.

As shown in fig. 1 to 6, the water reservoir 1 includes a water reservoir base 200 and a water reservoir surface cover 100, the water reservoir base 200 is provided with a drainage inner cavity 201 and a drainage opening 203 connected to a drainage pipeline, the drainage opening 203 is communicated with the drainage inner cavity 201, the drainage inner cavity 201 is provided with a water storage groove 202 for storing water, only water overflowing the water storage groove 202 can flow out through the drainage opening 203, the water reservoir surface cover 100 is covered on the drainage inner cavity 201 of the water reservoir base 200, the bottom surface of the water reservoir surface cover 100 is provided with a convex water pipe 101, the convex water pipe 101 extends into the water storage groove 202 of the water reservoir base 200, the inner side surface of the convex water pipe 101 is provided with an internal thread 102 connected to the intermediate connection pipe 8, the convex water pipe 101 is in threaded connection with the intermediate connection pipe 8, and a gap for supplying water to flow out is provided between the convex water pipe 101 and the bottom of the water storage groove 202, the top surface of the reservoir cover 100 is provided with a leakage-proof groove 103, the leakage-proof groove 103 is enclosed outside the protruded water pipe 101, and the sealing rubber ring 2 is arranged on the leakage-proof groove 103.

As shown in fig. 1 to 6, convex water pipe 101, intermediate junction pipe 8 are the pipe, well support 7, capillary groove 5, collet 3 are last to be equipped with the confession respectively the round hole that intermediate junction pipe 8 passed, well support 7, capillary groove 5, the round hole and convex water pipe 101 on the collet 3, the coaxial setting of intermediate junction pipe 8, be favorable to the positioning, intermediate junction pipe 8 has assembly and locate function concurrently.

As shown in fig. 1 to 6, the water inlet on the face cover 11 is a fine punched hole, which can prevent some objects larger than the area of the punched hole from entering the drainage system and causing a blocking event, and the punched hole has a different shape and can be designed as required; the support frame 10 is assembled on the side of the face cover 11 to stabilize the face cover 11 and ensure smooth water flow; the hair-proof cover 9 is arranged on the middle connecting pipe 8 to prevent hair and filiform matters like hair from entering the floor drain to influence water drainage; the middle connecting pipe 8 penetrates through the middle support 7, the waterproof groove 5 and the round hole of the bottom support 3 to fix the whole floor drain structure; the middle support 7 is assembled above the waterproof groove 5, and is welded in a seamless mode through stainless steel, so that water leakage and water seepage can be guaranteed, and the first layer of the floor drain is in a leakage-proof design; the height gasket 6 is assembled between the waterproof groove 5 and the middle support 7, and the height of the middle support 7 can be adjusted by using the height gasket 6 according to construction requirements, so that the floor drain is ensured to be installed to be flush with the ground; the waterproof groove 5 is assembled above the butyl rubber gasket 4, and during engineering operation, the waterproof groove 5 is expanded outwards and paved below the ceramic tile, so that the second layer of the floor drain is in a leakage-proof design; the butyl rubber gasket 4 is assembled between the bottom support 3 and the waterproof groove 5, so that the waterproof groove 5 can be used for a long time, and the leakage-proof effect of the waterproof groove 5 cannot be changed due to the time lapse; the bottom support 3 is the structural center of the whole floor drain, plays a role in bearing the upper part and the lower part, and is also the third-layer leakage-proof design of the floor drain; the sealing rubber ring 2 is assembled between the bottom support 3 and the water storage device 1 to prevent the edges of the bottom support 3 and the water storage device 1 from leaking water, and is a fourth-layer leakage-proof design of the floor drain; the water storage device 1 is assembled below the bottom support 3, the water storage device can be assembled with the middle connecting pipe 8 through the convex water pipe 101, the integral connection of the floor drain is achieved, in addition, when the leakage groove 103 is in a full water state, the convex water pipe 101 extends into the water level, namely, the water seals the inlet of the convex water pipe 101, so that air and insect organisms below the floor drain cannot rise to the upper part of the floor drain through the inlet of the convex water pipe 101, and the deodorizing and insect preventing effects are achieved.

The utility model provides a pair of floor drain, the interval between support 7, the capillary groove 5 in the high gasket 6 of accessible adjusts to carry out height control, applicable in the different installation condition, the commonality is higher, and, optimized the structure, connecting pipe 8 assembles in the middle of the accessible, and the assembly is more convenient, and the leak protection performance is higher.

The utility model provides a pair of floor drain can be applied to the place that needs drainage such as bathroom, has leak protection water, deodorant, protection against insects and effect such as pleasing to the eye.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. A floor drain, its characterized in that: including water storage ware, collet, capillary groove, well support and intermediate junction pipe, the collet sets up on the water storage ware, the capillary groove sets up on the collet, well support sets up on the capillary groove, the intermediate junction pipe runs through from last to down in proper order well support, capillary groove, collet, the exit of the bottom of intermediate junction pipe with water storage ware threaded connection, well support is equipped with the face lid, be equipped with the rivers entry on the face lid, well support is equipped with into water the inner chamber, the entrance at the top of intermediate junction pipe is located the bottom of inner chamber of intaking, the rivers entry is located the top of inner chamber of intaking, be equipped with the height-adjusting gasket between well support, the capillary groove, rivers entry, the inner chamber of intaking, intermediate junction pipe, water storage ware from last to down communicate in proper order and form the sewer passage.

2. Floor drain according to claim 1, characterized in that: an inlet at the top of the middle connecting pipe is connected with a hair-proof cover.

3. Floor drain according to claim 1, characterized in that: the lower part of the two side edges of the surface cover is connected with a support frame for stabilizing the surface cover, and the support frame is arranged on the middle support.

4. Floor drain according to claim 1, characterized in that: and the middle connecting pipe is provided with an external thread.

5. Floor drain according to claim 1, characterized in that: the periphery of the waterproof groove is provided with a plane edge which is expanded outwards and paved below the ceramic tile.

6. Floor drain according to claim 1, characterized in that: and a butyl rubber gasket is clamped between the bottom support and the waterproof groove.

7. Floor drain according to claim 1, characterized in that: and a sealing rubber ring is clamped between the water storage device and the bottom support.

8. Floor drain according to claim 7, characterized in that: the water storage device comprises a water storage device base and a water storage device surface cover, wherein a drainage inner cavity and a drainage port connected with a drainage pipeline are arranged on the water storage device base, the drainage port is communicated with the drainage inner cavity, a water storage groove for storing water is arranged on the drainage inner cavity, only water overflowing out of the water storage groove can flow out through the drainage port, the water storage device surface cover is covered on the drainage inner cavity of the water storage device base, a convex water pipe is arranged on the bottom surface of the water storage device surface cover, the convex water pipe extends into the water storage groove of the water storage device base, an internal thread connected with the middle connecting pipe is arranged on the inner side surface of the convex water pipe, the convex water pipe is in threaded connection with the middle connecting pipe, a gap for water to flow out is arranged between the convex water pipe and the groove bottom of the water storage groove, and a leakage-proof groove is arranged on the top surface of the, the leak protection recess encloses to close outside the convex water pipe, sealing rubber ring sets up on the leak protection recess.

9. Floor drain according to claim 8, characterized in that: the convex water pipe and the middle connecting pipe are round pipes, round holes for the middle connecting pipe to pass through are respectively arranged on the middle support, the waterproof groove and the bottom support, and the round holes on the middle support, the waterproof groove and the bottom support and the convex water pipe and the middle connecting pipe are coaxially arranged.