CN203412055U

CN203412055U - Elastic floor drain core with water seal

Info

Publication number: CN203412055U
Application number: CN201320342683.XU
Authority: CN
Inventors: 梁泰安; 梁勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-17
Filing date: 2013-06-17
Publication date: 2014-01-29
Anticipated expiration: 2023-06-17

Abstract

The utility model discloses an elastic floor drain core with a water seal. The elastic floor drain core mainly comprises an upturning edge, a seal ring, an upper cylindrical surface, an intermediate conical surface, a lower cylindrical surface, connecting passages, elastic closing passages and a water seal tank, wherein the quantity of the connecting passages is 1-6 and the quality of the elastic closing passages is the same as that of the connecting passages. The elastic floor drain core with the water seal can be made of silica gel, rubber or emulsion and also can be made of nylon or plastic. The water seal of the water seal tank is 5-90 mm in height, and ponding water in the water seal tank can more effectively prevent odor in a sewage conduit from emerging. The elastic floor drain core with the water seal can be mounted together with a novel floor drain for use, can also be instantly inserted into a conventional old floor drain for direct use, and is extensively applied to sanitary equipment of houses and residential buildings.

Description

Elasticity floor drain core with water seal

Technical field

The utility model relates to a kind of elasticity floor drain core with water seal.It belongs to sanitary installation water heating pipe fittings used.

Background technology

The floor drain that is widely used in ground sluicing in house and housing construction sanitary installation often adopts blister configuration, consists of respectively water storage bowl, tapping pipe and bubble-cap, can effectively drain the ponding on ground.Its weak point is: the formed water seal liquid level of the water storage bowl of common floor drain, tapping pipe and bubble-cap is less, general not enough 10mm, after water in water storage bowl vapors away, floor drain has just lost water seal resistance, the foul smell that leaks down of the ground floor drain of can emerging at once, ambient air severe contamination.

A kind of silica gel floor drain core occurring on market recently, in order to solve the problem that in sewer pipe, foul smell is emerged, is thereunder provided with a flexible close passage, and when excess surface water, close passage is opened automatically, and silica gel floor drain core possesses drain function; While not stockpiling water in floor drain, close passage is not closed automatically, can stop that the gas in the drainage pipe of floor drain below is upwards emerged.But in the close passage of this silica gel floor drain core, have one because of the fine gap that adopts pressing mold manufacturing process to certainly lead to, and be not provided with again sealing structure for water, the gas that just can not stop completely in the drainage pipe of floor drain below is upwards emerged.This silica gel floor drain core also only has a close passage, and drain discharge is less, the draining demand of larger flow in the time of can not meeting people's bathing, laundry.

Summary of the invention

The purpose of this utility model is to provide a kind of elasticity floor drain core with water seal; not only can more effectively prevent that the foul smell in sewer pipe from emerging; protection ambient air exempts from pollution; and drainage performance is unobstructed especially, the draining needs of larger flow in the time of can meeting people's bathing, laundry completely.

The utility model is realized by following technical proposals:

The utility model be mainly by upper overturning, sealing ring, the upper face of cylinder, in 1～6 interface channel, elastic closure passage and the water sealed tank of taper seat, the lower face of cylinder and below form, of elastomeric material silica gel, make, the quantity of interface channel is 1～6, the quantity of elastic closure passage is identical with the quantity of interface channel, in the cross section of elastic closure passage, being provided with a width is the fine gap that 0.2～3.0mm, length are 10～80mm.When excess surface water, each elastic closure passage is opened automatically, with the elasticity floor drain core of water seal, possesses drain function; While not stockpiling water in floor drain, each elastic closure passage is not closed automatically, can prevent that the gas in floor drain lower drainage pipe from upwards emerging.The foul smell that ponding in water sealed tank can more effectively intercept in sewer pipe is emerged.

Elasticity floor drain core with water seal can coordinate and install and use together with new floor drain, can also insert immediately existing once visited place and leak directly use.

Compared with prior art, tool has the following advantages the utility model:

Elasticity floor drain core with water seal adopts water seal and two kinds of deodorization schemes of elastic closure passage, odor-resistant result is better, elasticity floor drain core with water seal has 1～6 elastic closure passage, drain discharge is larger, draining is unobstructed especially, the draining needs of larger flow in the time of can meeting people's bathing, laundry completely.

Accompanying drawing explanation

Fig. 1 is the front view of the elasticity floor drain core of two passage band water seals;

Fig. 2 is the left view of the elasticity floor drain core of two passage band water seals;

Fig. 3 is the upward view of the elasticity floor drain core of two passage band water seals;

Fig. 4 is the A-A sectional drawing that the elasticity floor drain core of two passage band water seals amplifies;

Fig. 5 is the partial enlarged drawing that has the water sealed tank of two delivery ports;

Fig. 6 is the partial enlarged drawing that only has the water sealed tank of a delivery port;

Fig. 7 is that outfall is according to the upward view of the elasticity floor drain core of the triple channel band water seal of radial pattern arrangement;

Fig. 8 is that outfall is according to the upward view of the elasticity floor drain core of the triple channel band water seal of rounded projections arranged.

In above-mentioned each figure, [1] is upper overturning, and [2] are sealing ring, and [3] are the upper face of cylinder, and [4] are middle taper seat, and [5] are the lower face of cylinder, and [6] are interface channel, and [7] are elastic closure passage, and [8] are water sealed tank.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is elaborated.

The utility model be mainly by upper overturning [1], sealing ring [2], the upper face of cylinder [3], in taper seat [4], the lower face of cylinder [5], interface channel [6], elastic closure passage [7] and water sealed tank [8] form, of elastomeric material silica gel, make, the quantity of interface channel [6] is 1～6, the quantity of elastic closure passage [7] is identical with the quantity of interface channel [6], in the cross section of elastic closure passage [7], being provided with a width is the fine gap that 0.2～3.0mm, length are 10～80mm.With the elasticity floor drain core of water seal or of silica gel material, make, or make of latex material.When excess surface water, under ponding Action of Gravity Field, each elastic closure passage [7] is opened automatically, with the elasticity floor drain core of water seal, possesses drain function; While not stockpiling water in floor drain, ponding gravity does not disappear, and each elastic closure passage [7] is closed automatically, can prevent that the gas in floor drain lower drainage pipe from upwards emerging.Water sealed tank [8] water seal height 5～90mm, the foul smell that the ponding in water sealed tank [8] can more effectively intercept in sewer pipe is emerged.When the quantity of interface channel [6] and elastic closure passage [7] is 1, the quantity of water sealed tank [8] is 1, when the quantity of interface channel [6] and elastic closure passage [7] is 2～6, and the quantity or 2～6 of water sealed tank [8], or 1, or 0.With 1～6 elastic closure passage [7] of the elasticity floor drain core lower end of water seal, its outfall direction or be arranged in parallel, or according to radial pattern arrangement, or arrange according to polygon.Width 1～the 50mm of water sealed tank [8], water sealed tank [8] or be positioned at elastic closure passage [7] outfall under, each water sealed tank [8] has two delivery ports; Water sealed tank [8] or be positioned at the either side of elastic closure passage [7] outfall below, each water sealed tank [8] only has a delivery port; When the quantity of interface channel [6] and elastic closure passage [7] is 2～6, and the quantity of water sealed tank [8] is 1 o'clock, and a plurality of elastic closure passages [7] share a water sealed tank [8], and this water sealed tank [8] has a plurality of delivery ports.Water sealed tank [8] is with elastic closure passage [7] or be made into an integral body, or is made into respectively single-piece, during use, need to be connected to each other and be integral by suspension connected mode or screw-nut connected mode.The lower face of cylinder [5] diameter or be greater than or be less than the face of cylinder [3] diameter; The lower face of cylinder [5] diameter or equal the face of cylinder [3] diameter, in taper seat [4] naturally save.Sealing ring [2] or taper seat and the upper face of cylinder [3] are made into one, or anchor ring and the upper face of cylinder [3] are made into one, or taper seat and anchor ring are common is made into one with the upper face of cylinder [3], or taper seat is made into separately one in addition, or taper seat and anchor ring are made into one jointly in addition.

Elasticity floor drain core with water seal can coordinate and install and use together with new floor drain, can also insert immediately existing once visited place and leak directly use.Elasticity floor drain core with water seal can be widely used in the sanitary installation of house and housing construction.

Claims

1. the elasticity floor drain core with water seal, it is characterized in that, the utility model be mainly by upper overturning [1], sealing ring [2], the upper face of cylinder [3], in taper seat [4], the lower face of cylinder [5], interface channel [6], elastic closure passage [7] and water sealed tank [8] form, of elastomeric material silica gel, make, the quantity of interface channel [6] is 1～6, the quantity of elastic closure passage [7] is identical with the quantity of interface channel [6], in the cross section of elastic closure passage [7], being provided with a width is the fine gap that 0.2～3.0mm, length are 10～80mm.

2. the elasticity floor drain core with water seal according to claim 1, is characterized in that, makes, or make of latex material with the elasticity floor drain core of water seal or of silica gel material.

3. the elasticity floor drain core with water seal according to claim 1, is characterized in that, water sealed tank [8] water seal height 5～90mm, and the foul smell that the ponding in water sealed tank [8] can more effectively intercept in sewer pipe is emerged.

4. the elasticity floor drain core with water seal according to claim 1, it is characterized in that, when the quantity of interface channel [6] and elastic closure passage [7] is 1, the quantity of water sealed tank [8] is 1, when the quantity of interface channel [6] and elastic closure passage [7] is 2～6, the quantity or 2～6 of water sealed tank [8], or 1, or 0.

5. the elasticity floor drain core with water seal according to claim 1, it is characterized in that, with 1～6 elastic closure passage [7] of the elasticity floor drain core lower end of water seal, its outfall direction or be arranged in parallel, or according to radial pattern arrangement, or arrange according to polygon.

6. the elasticity floor drain core with water seal according to claim 1, is characterized in that, the width 1～50mm of water sealed tank [8], water sealed tank [8] or be positioned at elastic closure passage [7] outfall under, each water sealed tank [8] has two delivery ports; Water sealed tank [8] or be positioned at the either side of elastic closure passage [7] outfall below, each water sealed tank [8] only has a delivery port; When the quantity of interface channel [6] and elastic closure passage [7] is 2～6, and the quantity of water sealed tank [8] is 1 o'clock, and a plurality of elastic closure passages [7] share a water sealed tank [8], and this water sealed tank [8] has a plurality of delivery ports.

7. the elasticity floor drain core with water seal according to claim 1, it is characterized in that, water sealed tank [8] is with elastic closure passage [7] or be made into an integral body, or is made into respectively single-piece, during use, need to be connected to each other and be integral by suspension connected mode or screw-nut connected mode.

8. the elasticity floor drain core with water seal according to claim 1, is characterized in that, the lower face of cylinder [5] diameter or be greater than or be less than the face of cylinder [3] diameter; The lower face of cylinder [5] diameter or equal the face of cylinder [3] diameter, in taper seat [4] naturally save.

9. the elasticity floor drain core with water seal according to claim 1, it is characterized in that, sealing ring [2] or taper seat and the upper face of cylinder [3] are made into one, or anchor ring and the upper face of cylinder [3] are made into one, or taper seat and anchor ring are common is made into one with the upper face of cylinder [3], or taper seat is made into separately one in addition, or taper seat and anchor ring are made into one jointly in addition.