CN210263316U

CN210263316U - Built-in deodorization bounce sewer

Info

Publication number: CN210263316U
Application number: CN201920848151.0U
Authority: CN
Inventors: 罗永刚
Original assignee: Taizhou Xingeling Sanitary Ware Technology Co ltd
Current assignee: Taizhou Xingeling Sanitary Ware Technology Co ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-04-07
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a built-in deodorization bounce drain, which comprises a drain main body, a bounce valve and a valve cover, wherein the inner wall of the lower end of the drain main body is radially and inwardly extended with a support ring; the water collecting ring is a revolving body formed by rotating a J-shaped section around the central line of the sewer main body, and comprises an outer ring surface, a lower ring surface and an inner ring surface, wherein the outer ring surface is provided with a sealing ring, the sealing ring is attached to the inner wall of the sewer main body, the top end of the inner ring surface is provided with a support frame, a plurality of drain holes are formed between the support frame and the inner ring surface, and the center formed by the inner ring surface is a sewer hole; a water storage space is formed between the inner ring surface and the lower ring surface and the inner wall of the lower water body; the support frame is fixedly provided with a shunt cover, and the free end of the shunt cover extends to the water storage space. The utility model discloses a built-in deodorant spring offal when guaranteeing drainage speed, can also realize deodorant function.

Description

Built-in deodorization bounce sewer

Technical Field

The utility model belongs to the technical field of the drainage, concretely relates to built-in deodorant spring offal.

Background

The sewage is usually installed in a washbasin, a bathtub, etc., and has functions of draining and storing water. The existing sewer comprises a sewer main body, a sewer connecting pipe in threaded connection with the sewer main body and a valve cover assembly arranged in the sewer main body, wherein the valve cover assembly comprises a valve cover seat, a jump valve fixed on the valve cover seat and a valve cover connected with the jump valve; the jump valve is promoted to jump up and down by pressing the valve cover, so that the valve cover seals or opens the water through hole of the sewer main body. The conventional sewage of the above structure has the following defects: 1) the drainage device has no deodorization function, if a deodorization structure is added, a water seal is usually added, sewage is discharged from the side surface of a sewer connecting pipe, the pipe diameter of a sewage discharge pipe in China is small, the pipe diameter is a fixed value with unified standard, in order to obtain better drainage speed, the pipe diameter of the sewer connecting pipe is usually made as large as possible, so that the pipe diameter of a sewer main body can be made larger, and the drainage speed is improved, but the drainage speed is slowed down on the contrary due to the design mode, and the last drainage space is influenced because the gap between the outer wall of the sewer connecting pipe and the inner wall of the sewage pipe is smaller; or an S-shaped bend is added to realize water sealing, and the installation needs larger space; 2) the lower water body is of a direct-discharging structure, water flows downwards in a direct-discharging mode, and the whole flow speed is slow only by the gravity of the water flow.

Disclosure of Invention

The utility model aims to solve the technical problem that a built-in deodorant spring offal is provided, and it improves drainage speed greatly in deodorant, and in addition, overall structure is compact, and occupation space is little.

In order to solve the technical problem, the utility model relates to a technical solution who embeds deodorant spring launching does:

the utility model discloses a built-in deodorization bounce drain, which comprises a drain main body, a bounce valve and a valve cover, wherein the inner wall of the lower end of the drain main body extends inwards along the radial direction to form a support ring; the water collecting ring is a revolving body formed by rotating a J-shaped section around the central line of the sewer main body and comprises an outer ring surface, a lower ring surface and an inner ring surface, wherein a sealing ring is arranged on the outer ring surface and attached to the inner wall of the sewer main body, a supporting frame is arranged at the top end of the inner ring surface, a plurality of drainage holes are formed between the supporting frame and the inner ring surface, and the center formed by the inner ring surface is a sewer hole; a water storage space is formed between the inner ring surface and the lower ring surface and the inner wall of the lower water body; a flow dividing cover is fixedly arranged on the supporting frame, and the free end of the flow dividing cover extends to the water storage space; the valve cover is arranged on a bouncing head at the upper end of the jump valve, and the lower end of the jump valve is fixed at the top end of the shunt cover.

The rotary positioning ring is fixedly arranged on the jump valve and comprises a sleeve at the center and spiral blades which are circumferentially and uniformly distributed and arranged on the outer wall of the sleeve, and the outer ends of the spiral blades are attached to the inner wall of the launching main body.

The drain hole has two, divide into left drain hole and right drain hole, the minimum drainage water level in left drain hole is less than the minimum drainage water level in right drain hole.

The top surface exterior angle of reposition of redundant personnel lid is the fillet setting.

The lower ring surface of the water collecting ring is a semicircular arc surface.

The distance between the outer side wall of the shunting cover and the inner wall of the launching main body is smaller than the distance between the inner side wall of the shunting cover and the outer wall of the inner ring surface.

The utility model has the advantages that:

compared with the prior art, the built-in deodorization bounce launching device has the advantages that the inner hole formed by the inner ring surface of the water collecting ring is a launching hole, and the launching hole is directly communicated with the sewage pipe, so that the condition that the existing launching hole and the inner wall of the sewage pipe are just opposite to cause slow drainage speed is avoided, the drainage speed of the built-in deodorization bounce launching device can be guaranteed only by guaranteeing the hole diameter of the launching hole;

compared with the prior art, the utility model discloses a built-in deodorant spring is launched, and left wash port, right drainage hole are inconsistent to the distance of lower ring face to make the water of collecting water intracavity have the precedence order from launching the hole discharge, if: the water flowing into the lower water hole from the left water drain hole flows to the drain pipe, the right water drain hole also starts draining along with the rapid rising of the water level, and the water flowing to the lower water hole from the right water drain hole has the secondary impact effect on the water flowing to the lower water hole from the left water drain hole, so that the drainage speed of the floor drain is accelerated;

compared with the prior art, the built-in deodorization bounce drainage device has the advantages that the lower ring surface of the semi-arc-shaped surface and the outer corners of the flow dividing cover with the fillets can reduce the noise during drainage and ensure that water flow is smoother;

compared with the prior art, the utility model discloses a water is launched in built-in deodorant spring has set up the rotation type position circle in the main part of launching, has not only played support, stable effect to the jump valve, simultaneously, and a plurality of helical blade wherein are to falling into water the effect that produces the spiral, and rivers behind spiral position circle are the heliciform to accelerate the speed of rivers, make to the rivers that divide flow cover, water storage space faster, thereby make the utility model discloses a drainage of launching in the spring is faster.

Drawings

FIG. 1 is an exploded view of the present invention with a built-in odor-resistant bouncing drain;

FIG. 2 is a sectional view of the structure of the utility model with built-in deodorization bouncing sewage;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic structural view of the water collecting ring with built-in deodorization bouncing sewage of the utility model.

Detailed Description

The invention will be described in further detail with reference to the following drawings and detailed description:

referring to fig. 1 to 4, the present invention provides a floor drain with a built-in deodorizing bouncing drain, which comprises a drain main body 1, a bounce valve 2 and a valve cover 3, wherein the inner wall of the lower end of the drain main body 1 extends radially inward to form a support ring 4, a water collecting ring 5 is installed in the drain main body 1, and the lower end of the water collecting ring 5 is supported on the support ring 4; the water collecting ring 5 is a revolving body formed by rotating a J-shaped section around the central line of the sewer main body 1 and comprises an outer ring surface 6, a lower ring surface 7 and an inner ring surface 8, wherein the outer ring surface 6 is provided with a sealing ring 9, the sealing ring 9 is attached to the inner wall of the sewer main body 1, the top end of the inner ring surface 8 is provided with a supporting frame 10, a plurality of water discharging holes 11 are formed between the supporting frame 10 and the inner ring surface 8, and the center formed by the inner ring surface 8 is a sewer hole 12; a water storage space 13 is formed between the inner ring surface 8, the lower ring surface 7 and the inner wall of the lower water body 1; a flow dividing cover 14 is fixedly arranged on the support frame 10, and a free end 15 of the flow dividing cover 14 extends to the water storage space 13; the valve cover 3 is arranged on a bouncing head 16 at the upper end of the trip valve 2, and the lower end of the trip valve 2 is fixed at the top end of the shunt cover 14.

The rotary positioning ring 17 is fixedly arranged on the jump valve 2, the rotary positioning ring 17 comprises a sleeve 18 positioned at the center and spiral blades 19 which are circumferentially and uniformly distributed and arranged on the outer wall of the sleeve 18, and the outer ends of the spiral blades 19 are attached to the inner wall of the launching main body 1.

The drain holes 11 are divided into a left drain hole 20 and a right drain hole 21, and the lowest drain water level of the left drain hole 20 is smaller than that of the right drain hole, that is: the distance a from the lower edge of the left drain hole 20 to the bottom of the lower ring surface 7 is smaller than the distance b from the lower edge of the right drain hole 21 to the bottom of the lower ring surface 7.

The outer corners of the top surface of the flow dividing cover 14 are rounded 22.

The lower ring surface 7 of the water collecting ring 5 is a semi-circular arc surface.

The distance between the outer side wall of the diversion cover 14 and the inner wall of the launching body 1 is smaller than the distance between the inner side wall of the diversion cover 14 and the outer wall of the inner ring surface 8. This kind of interval configuration that differs makes the utility model discloses a rivers that water was when the drainage under built-in deodorant spring are more stable, and the velocity of flow of every position is more even, is difficult for causing certain position to block up.

The following explanation is made on the working principle of the built-in deodorization bouncing drainage of the utility model:

in the built-in deodorant bouncing sewage, the valve cover 3 is matched with the upper end of the sewage main body 1, and the upper end of the sewage main body 1 is sealed or opened by the valve cover 3 under the action of the bouncing valve 2, so that the function of water drainage or water storage of the washbasin is realized, in the working process of the bouncing valve 2, the rotary positioning ring 17 plays a supporting role for the bouncing valve 2, and the rotary positioning ring 17 is fixed on the bouncing valve 2 through screws, so that the bouncing valve 2 can be more stable and cannot topple over; in addition, the lower extreme of jump valve 2 is fixed at the center on reposition of redundant personnel lid 14 top, and the center of reposition of redundant personnel lid 14 is fixed on the support frame 10 of water ring 5 that catchments, thereby makes the utility model discloses a built-in deodorant spring offal global design is compact, and the structure is more optimized.

In actual operation, the sewage finally flows to the sewer from the central sewer hole 12 formed by the inner ring surface 8 of the water collecting ring 5, in the process, the sewage flows downwards along the sewer body 1 from the spacing space formed between the valve cover 3 and the sewer body 1, when passing through the rotary positioning ring 17, under the cutting and guiding action of the spiral blade 19, the sewage is changed into spiral water flow which is thrown to the inner wall of the sewer body 1 and simultaneously rushes to the diversion cover 14 in a spiral mode at a higher speed, the water flow along the inner wall of the sewer body 1 directly rushes to the water storage space 13, the water flow rushing to the diversion cover 14 flows towards the free end of the diversion cover 14 through the structure of the fillet 22 and finally flows to the water storage space 13, under the action of the sealing ring 9, the water in the water storage space 13 cannot leak out from the gap between the water collecting ring 5 and the sewer body 1, when the water level in the water storage space 13 gradually rises and exceeds the lowest water level of the left drain hole 20, the sewage flows from the left drain hole 20 to the lower water hole 12, when the water level continues to rise rapidly and exceeds the lowest water level of the right drain hole 21, the sewage flows from the left drain hole 20 and the right drain hole 21 to the lower water hole 12, and the potential energy of the water flowing out of the right drain hole 21 is greater than that of the water flowing out of the left drain hole 20, so that the water flowing out of the right drain hole 21 has secondary impact force on the water flowing out of the left drain hole 20, and the drainage speed is accelerated.

The utility model discloses a floor drain of built-in deodorant spring launching, sewage are direct from launching hole 12 discharges, and do not receive the influence of the interval size between launching main part 1 and the sewage pipe inner wall to reach faster drainage speed.

When the water flow is too fast, when the water flow rushes to the bottom of the water storage space 13 of the lower annular surface 7, the water flow makes a sharp turn of 180 degrees along the semi-arc surface of the lower annular surface 7, then the water flow is impacted upwards, and a part of the water flows to the inner wall of the fillet 22 of the shunting cover 14, so that certain buffering and slow flow are obtained, and the water smoothly turns again and flows down to the water outlet 12.

The floor drain with the built-in deodorization bouncing drain has compact structure and small required installation space, saves the internal space of the bathroom cabinet, and improves the practical space of the bathroom cabinet; in addition, the parts in the sewer main body 1, such as the valve cover 3, the jump valve 2, the water collecting ring 5, the diversion cover 14 and the like, can be taken out, and are convenient to clean.

The floor drain with the built-in deodorization bouncing drain provided by the embodiment of the utility model is introduced in detail, the specific examples are applied in the text to explain the principle and the implementation mode of the utility model, and the description of the above embodiments is only used for helping to understand the technical scheme disclosed by the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.

Claims

1. The utility model provides a built-in deodorant spring offal, includes offal main part, jump valve and valve gap, its characterized in that: the inner wall of the lower end of the lower water body extends inwards along the radial direction to form a support ring, a water collecting ring is arranged in the lower water body, and the lower end of the water collecting ring is abutted against the support ring; the water collecting ring is a revolving body formed by rotating a J-shaped section around the central line of the sewer main body and comprises an outer ring surface, a lower ring surface and an inner ring surface, wherein a sealing ring is arranged on the outer ring surface and attached to the inner wall of the sewer main body, a supporting frame is arranged at the top end of the inner ring surface, a plurality of drainage holes are formed between the supporting frame and the inner ring surface, and the center formed by the inner ring surface is a sewer hole; a water storage space is formed between the inner ring surface and the lower ring surface and the inner wall of the lower water body; a flow dividing cover is fixedly arranged on the supporting frame, and the free end of the flow dividing cover extends to the water storage space; the valve cover is arranged on a bouncing head at the upper end of the jump valve, and the lower end of the jump valve is fixed at the top end of the shunt cover.

2. The built-in deodorization bouncing sewage of claim 1, which is characterized in that: the rotary positioning ring is fixedly arranged on the jump valve and comprises a sleeve at the center and spiral blades which are circumferentially and uniformly distributed and arranged on the outer wall of the sleeve, and the outer ends of the spiral blades are attached to the inner wall of the launching main body.

3. The built-in deodorization bouncing sewage according to claim 1 or 2, characterized in that: the drain hole has two, divide into left drain hole and right drain hole, the minimum drainage water level in left drain hole is less than the minimum drainage water level in right drain hole.

4. The built-in deodorization bouncing sewage of claim 3, which is characterized in that: the top surface exterior angle of reposition of redundant personnel lid is the fillet setting.

5. The built-in deodorization bouncing sewage of claim 3, which is characterized in that: the lower ring surface of the water collecting ring is a semicircular arc surface.

6. The built-in deodorization bouncing sewage of claim 1, which is characterized in that: the distance between the outer side wall of the shunting cover and the inner wall of the launching main body is smaller than the distance between the inner side wall of the shunting cover and the outer wall of the inner ring surface.