CN2642852Y

CN2642852Y - Stinking-proof device for floor drain

Info

Publication number: CN2642852Y
Application number: CN 03281087
Authority: CN
Inventors: 霍晶; 黄鑫; 霍扬
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-09-28
Filing date: 2003-09-28
Publication date: 2004-09-22
Anticipated expiration: 2013-09-28

Abstract

The utility model is a floor drain anti-stench device mainly comprising an enter water grate, an internal hull, a shell, a shutter, handle slide way ports, a wind spring box, etc. The utility model represents a flat square box; the internal hull, the shell and the enter water grate are made of anti-erosion materials; the upper end of the shell is equipped with the handle slide way port on both sides; the upper edge of the handle slide way port is equipped with a handle block opening which is matched with a handle; the handle is welded on the upper part of a handle rod; the top of the handle is equipped with a handle ball; the lower part of the handle rod is connected with one end of the shutter and the other end of the shutter is connected with a shutter rod on the wind spring box; both ends of the shutter are installed on the wind spring; the center of the shell is struck out to be a round hole with a block desk; the internal hull is installed in the round hole of the block desk and the upper end of the hull is installed with the enter water grate; the lower part of the shell is equipped with a round hole which matches with the internal hull and the sewer line and the shell is installed on the sewer line port. The utility model has a simple structure and the use and installation are convenient; with the utility model, the pipe will not be blocked and the stench will be controlled not to leak out to ensure that the indoor air is not polluted.

Description

The floor drain deodorization apparatus

Affiliated technical field

The utility model relates to a kind of washroom and kitchen floor drain deodorization apparatus, belongs to the sanitary fittings technical field.

Background technology

At present, the most inhabitation buildings of townsfolk, each household all has washroom and kitchen to be equipped with Odour seal, most inverted bowl type water seal and turnover plate type deodorization apparatus of adopting below Drain cover, the inverted bowl type water seal is often stopped up by dirt, causes sewage to stretch, and brings a lot of troubles and worries to life; Turning plate type floor drain causes the room air dirt because bad sealing comes out the foul smell of sewer.

Summary of the invention

In order to overcome above-mentioned deficiency, the utility model provides a kind of floor drain deodorization apparatus, can prevent that floor drain from stopping up, and control sewer foul smell is excessive, guarantees the unimpeded inflow sewer of sewage, makes room air not contaminated.

The technical scheme that its technical problem that solves the utility model adopts is: it mainly includes compositions such as Drain cover, inside and outside shell, roller shutter, handle slideway mouth, coil spring box, is flat-square box shape.Inside and outside shell and Drain cover all adopt the compacting of anti-corrosion material such as stainless sheet steel to form.Be provided with handle slideway mouth in the both sides, upper end of shell, one end is provided with handle card gap in the upper edge of handle slideway mouth, match with the handle card, the handle card is welded in the top of handlebar, handle ball is equipped with on the top of handlebar, with packing ring, screw one end of roller shutter is fixed on the lower end of handlebar, the other end of roller shutter is connected with curtain rolling pole on the coil spring box, and the two ends of curtain rolling pole are contained on the wind spring of coil spring box; The center of shell strikes out the circular hole that has Ka Tai, is packed on the Ka Tai of shell in the outer of inner casing, and inner casing is a ring shape, and matching with Ka Tai on the shell in the inner casing outer, in the upper end of inner casing Drain cover is housed; The bottom of shell dashes the circular hole that the band outer is arranged, and is installed on the sewer mouth.

The beneficial effects of the utility model are: simple in structure, easy to install and use, aesthetic in appearance, do not stop up, and sewage is not excessive, has controlled the sewer foul smell and has not leaked, and keeps room air not contaminated, can extensive use in the sewer pipe of building.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified:

Fig. 1 is the schematic perspective view of the utility model floor drain deodorization apparatus

Fig. 2 is the A-A sectional view of Fig. 1.

Among the figure:

1, Drain cover 2, handle slideway mouth 3, handle ball

4, handle card 5, shell 6, handle card gap

7, inner casing 8, roller shutter 9, handlebar

10, coil spring box 11, sewer mouth

The specific embodiment

See also Fig. 1 to Fig. 2, the utility model is a kind of floor drain deodorization apparatus, mainly includes compositions such as Drain cover, inside and outside shell, roller shutter, handle slideway mouth, coil spring box, is flat-square box shape.Inside and outside shell (7), (5) and Drain cover (1) all adopt the compacting of anti-corrosion material such as stainless steel book plate to form.Be provided with handle slideway mouth (2) in the both sides, upper end of shell (5), the plane that is higher than shell suitable for reading, end in handle slideway mouth (2) upper edge is provided with handle card gap (6), match with handle card (4), handle card (4) is welded in the top of handlebar (9), handle ball (3) is equipped with on the top of handlebar (9), the lower end of handlebar (9) is fixed on an end of roller shutter (8) on the handlebar (9) with packing ring, screw, the other end of roller shutter (8) is connected with curtain rolling pole on the coil spring box (10), and the two ends of curtain rolling pole are contained on the wind spring of roller shutter box (10); The center of shell (5) strikes out the circular hole that has Ka Tai, and the outer of inner casing (7) is stuck on the Ka Tai, and inner casing (7) is a ring shape, and the edge of upper edge matches with Ka Tai on the shell (5), in the upper end of inner casing (7) drain cover (1) is housed; The bottom of shell (5) is installed on the sewer mouth (11) towards the circular hole on oriented exumbrella edge.

Claims

1, a kind of floor drain deodorization apparatus, it mainly contains Drain cover, in, shell, roller shutter, handle slideway mouth, compositions such as coil spring box, be flat-square box shape, it is characterized in that: the both sides of shell (5) upper end are provided with handle slideway mouth (2), are provided with handle card gap (6) at an end of handle slideway mouth, match with handle card (4), handle card (4) is welded in the top of handlebar (9), and handle ball (3) is equipped with on the top of handlebar (9), an end of roller shutter (8) is fixed on the lower end of handlebar (9), the other end of roller shutter (8) is connected with curtain rolling pole on the coil spring box (10), and the two ends of curtain rolling pole are contained on the wind spring of roller shutter box (10); Inner casing (7) is packed in the center hole of shell (5), Drain cover (1) is housed in the upper end of inner casing (7); The bottom circular hole of shell (5) is corresponding with sewer mouth (11), is installed on the sewer mouth (11).