CN202139663U

CN202139663U - Wash basin trap

Info

Publication number: CN202139663U
Application number: CN201120192487U
Authority: CN
Inventors: 段长林
Original assignee: Guangdong Liansu Technology Industrial Co Ltd
Current assignee: Guangdong Liansu Technology Industrial Co Ltd
Priority date: 2011-06-09
Filing date: 2011-06-09
Publication date: 2012-02-08
Anticipated expiration: 2021-06-09

Abstract

The utility model discloses a wash basin trap which is used for a drainage system at the same storey, and comprises a drainage three-way pipe, a trap main body, a trap lower cover and a drainage pipe, wherein one end of the drainage three-way pipe is connected with a wash basin, and the other end of the drainage three-way pipe is inserted into the trap main body; the trap lower cover is sheathed at the lower end of the trap main body; a horizontal socket is arranged on the side surface of the trap main body, and the drainage pipe is inserted into the horizontal socket; a curved clapboard is arranged in the trap main body, and divides the interior of the trap main body into two parts along the radial direction; the drainage three-way pipe is inserted into the curved clapboard to form an eccentric drainage device; and the horizontal socket is arranged on the outer side surface of the trap main body outside the curved clapboard. In the wash basin trap, water seal is formed by the height difference between the bottom of the curved clapboard and the lower end of the inner wall of the horizontal socket, thereby achieving the effect of deodorization and sealing; and by the eccentric structure of the trap main body, the drainage three-way pipe can be inserted flexibly, the structure is simple, the manufacturing and installation are convenient, and the performance is reliable, therefore, the wash basin trap is particularly suitable for the drainage system at the same storey.

Description

The washbasin trap

Technical field

The utility model relates to the washbasin trap of the eccentric structure that a kind of Homofloor drainage system uses.

Background technology

Traditional drainage pattern drainage pipe need link to each other with standpipe through the ceiling of resident family downstairs, so not only resident family has downstairs been caused very big invasion, and the strictness that the layout of washroom also will receive preformed hole limits.The branch drain of co-layer draining is passing through floors not all, in floor, is connected to main drainpipe.Same floor wastewater discharge technique is a kind of new technology of construction drainage; Mainly contain three kinds of false wall methods, board-descending method, the formula of catchmenting; This compared with techniques interlayer draining has mainly solved maintenance of this layer of pipeline and pipeline ownership; The utensil gutter needn't passing through floors, thereby reduces the chance of seepage, has also reduced the pollution to the user of lower floor noise simultaneously.At present, after mostly the odour seal device that is used for washbasin below is whole trap combination for P type, S type, U type, V-type, produce water seal, reach the effect of odour seal.Also have a pot sink odour seal device on the market: the overflow threeway is inserted in the trap and is constituted water seal; It is the internal and external casing concentric type; Utilize the difference in height between overflow threeway delivery port and the gutter to form water seal; Odor-resistant result is poor, and is not suitable for co-layer draining, the odour seal device that just washbasin is used in the life.

The utility model content

To the shortcoming of prior art, the purpose of the utility model is to provide a kind of simple in structure, fabrication and installation convenience, the washbasin trap of dependable performance.

To achieve these goals, the technical scheme of the utility model is: a kind of washbasin trap, comprise water draining tee pipe, trap main body, trap lower cover and gutter, and water draining tee Guan Yiduan is connected with washbasin, and the other end inserts in the trap main body; The trap lower cover is sheathed on trap main body lower end; Trap main body side is provided with horizontal bell and spigot; Gutter inserts horizontal bell and spigot; Be provided with the shaped form dividing plate in the trap main body, said shaped form dividing plate radially is separated into two parts with the trap body interior, and the water draining tee pipe inserts and forms the eccentric type dewatering installation in the shaped form dividing plate; Laterally bell and spigot is located at the outer trap main body lateral surface of shaped form dividing plate.Said washbasin trap belongs to the Homofloor drainage system product, is used to be installed in the washbasin below, plays the effect of draining and odour seal.

Preferably, shaped form dividing plate bottom is concordant with bottom part body, and shaped form dividing plate bottom level is lower than horizontal bell and spigot inwall lower end height, utilizes shaped form dividing plate bottom and the laterally difference in height generation water seal of bell and spigot inwall lower end, reaches the effect of odour seal.

Preferably, the water draining tee pipe inserts the degree of depth ability flexible of trap main body.

Preferably, gutter is provided with the trim that is used to hide the slit between gutter and body of wall, has played and has also played beauty function when preventing the seepage effect.

Preferably, the birdsmouth enlarging twice of trap main body and water draining tee pipe, trap lower cover and gutter, enlarging for the first time is beneficial to grafting water draining tee pipe, trap lower cover, gutter, and enlarging for the second time is beneficial to holds thicker and short sealing ring.

Compared with prior art, the utlity model has following advantage: the utility model reaches the effect of odour seal through shaped form dividing plate bottom and the laterally difference in height generation water seal of bell and spigot inwall lower end; The structure of the trap main body through eccentric type, the water draining tee pipe can be pegged graft flexibly, and is simple in structure, fabrication and installation convenient, and dependable performance is specially adapted to Homofloor drainage system.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structure explosive view of the utility model;

Fig. 3 is the trap sectional view of main part of the utility model.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is carried out detailed description.

Shown in Fig. 1-3, a kind of washbasin trap includes the water draining tee pipe 1 that links to each other with washbasin 9, trap main body 4, trap lower cover 6, and accessory such as trim 8.Water draining tee pipe 1 is connected with washbasin 9, in the eccentric type trap main body 4 that water draining tee pipe 1 inserts under it, but the degree of depth flexible of grafting; Gutter 7 inserts in the horizontal bell and spigot of trap main bodys 4 sides, is with trim 8 on the gutter 7, reach attractive in appearance and prevent gutter and body of wall between the effect of gap leakage.Trap main body 4 inside are divided into two parts by the shaped form dividing plate, and the dividing plate bottom is concordant with bottom part body, lean on the dividing plate bottom and the difference in height of the lower end of horizontal bell and spigot inwall to produce water seal, reach the effect of odour seal.Each bell and spigot end plug has thicker and short conical seal ring 2, and screwing through nut 3 reaches closely fixedly water draining tee pipe 1, gutter 7.Horizontal gutter 7 is linked in the false wall 10.Trap lower cover 6 is assembled to trap main body 4, and sealing ring 5 is hidden in the lower cover here.

The utility model trap product water draining tee pipe 1, trap main body 4, trap lower cover 6, and trim 8 etc. be injection molding.The birdsmouth enlarging twice of trap main body 4 and water draining tee pipe 1, trap lower cover 6 and gutter 7, enlarging for the first time is beneficial to grafting water draining tee pipe 1, trap lower cover 6, gutter 7, and enlarging for the second time is beneficial to holds thicker and short sealing ring; Therefore the assembling of bell and spigot place is more convenient, and good airproof performance.

Above embodiment only is used to explain the technical scheme of the utility model, but not to its restriction; Although the utility model has been carried out detailed explanation with reference to preferred embodiment; The those of ordinary skill in affiliated field is to be understood that; Still can make amendment and perhaps the part technical characterictic is equal to replacement the specific embodiment of the utility model; And not breaking away from the spirit of the utility model technical scheme, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.

Claims

1. a washbasin trap is used for Homofloor drainage system, comprises water draining tee pipe, trap main body, trap lower cover and gutter, and water draining tee Guan Yiduan is connected with washbasin, and the other end inserts in the trap main body; The trap lower cover is sheathed on trap main body lower end; Trap main body side is provided with horizontal bell and spigot; Gutter inserts horizontal bell and spigot, it is characterized in that, is provided with the shaped form dividing plate in the trap main body; Said shaped form dividing plate radially is separated into two parts with the trap body interior, and the water draining tee pipe inserts and forms the eccentric type dewatering installation in the shaped form dividing plate; Laterally bell and spigot is located at the outer trap main body lateral surface of shaped form dividing plate.

2. washbasin trap according to claim 1 is characterized in that, shaped form dividing plate bottom is concordant with bottom part body, and shaped form dividing plate bottom level is lower than horizontal bell and spigot inwall lower end height.

3. washbasin trap according to claim 2 is characterized in that, the water draining tee pipe inserts the degree of depth ability flexible of trap main body.

4. washbasin trap according to claim 1 is characterized in that gutter is provided with the trim that is used to hide the slit between gutter and body of wall.

5. washbasin trap according to claim 1; It is characterized in that the birdsmouth of trap main body and water draining tee pipe, trap lower cover and gutter is provided with and is beneficial to grafting water draining tee pipe, trap lower cover, gutter respectively and is beneficial to the enlarging of holding sealing ring.