CN2486620Y

CN2486620Y - Water discharge anti-stinking drain

Info

Publication number: CN2486620Y
Application number: CN 01219771
Authority: CN
Inventors: 孙云霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-04-23
Filing date: 2001-04-23
Publication date: 2002-04-17
Anticipated expiration: 2011-04-23

Abstract

The utility model discloses a new deodorant floor drain. The floor drain in prior art can not solve the problem of discharging large amount of water-logging and shared multi-pipe discharging. The technical project of the utility model is that: a drainage net grate cover and a water storage tube, a drainage pipe cover and the drainage are dismountably connected. A guiding rod on the drainage pipe cover is arranged in the drainage pipe and can automatically adjudge discharging amount. The utility model has the advantages of reasonable structure, small volume, convenient production, being easy to be dismounted and cleaned and refitting the floor drain in prior art and is a new ideal drainage tool for indoor drainage of construction engineering, eliminating air pollution caused by odor of the floor drain and flying insects and improving domestic environment.

Description

The anti-flavor of a kind of novel draining floor drain

The utility model relates to the anti-flavor of a kind of draining floor drain, particularly between public places sanitary, the floor drain in washing room and room internal sanitary accomodation, the kitchen.

At present the floor drain installed and used of indoor toilets, kitchen, washing room its prevent that peculiar smell, insect protected from all adopting the hydrolock floor drain; fixedly the drainage channel area is little because of its water-sealed clapboard; need the pressure of certain water-head to come draining; thereby cause drainage speed the temporary transient seeping phenomenon of ground surface to occur through regular meeting slowly; though prior art has multiple corrective measure, the ponding problem in the time of can't at all solving the anxious draining of big current when using a drainage pipe as water appliances such as wash basin, washing machine, bathtub are common.

The purpose of this utility model provide a kind of simple in structure, displacement is adjustable, draining is quick, it is easy to manufacture, can prevent that under any circumstance peculiar smell from shedding and climb the anti-flavor of a kind of novel draining floor drain in the winged insect inlet chamber.

The technical solution of the utility model is to realize like this, the anti-flavor of novel draining floor drain by the drainage network comb lid (3), have the water storage cylinder (5) of groove and gutter (12), the drain-pipe cover (8) that is made of water seal ring washer (9), buoyancy circle (10), packing ring (11), guide peg (13) forms, its connecting mode is: the drainage network external diameter of lid (3) the groove employing of internal diameter at the position mode that removably connects that combines with water storage cylinder (5) of combing; The water storage cylinder (5) that has groove is one with gutter (12), and gutter (12) also adopts the mode that removably connects with drain-pipe cover (8); Buoyancy circle (10) is positioned at water seal ring washer (9) and is gluing with drain-pipe cover (8) is one, water seal ring washer (9) is an one with drain-pipe cover (8), guide peg (13) also is an one with drain-pipe cover (8), and be positioned at gutter (12), packing ring (11) is arranged between buoyancy circle (10) and the guide peg (13), be positioned at the top of gutter (12) and be one with drain-pipe cover (8) is gluing.

Below in conjunction with drawings and Examples the utility model is described in further detail.

Fig. 1 is the section of structure of the anti-flavor of novel draining floor drain

Fig. 2 is the section of structure of the anti-flavor of novel draining floor drain embodiment 2.

Fig. 3 is the vertical view of the anti-flavor of novel draining floor drain

Fig. 4 is the fundamental diagram of the anti-flavor of novel draining floor drain

Fig. 5 is the draining flow graph of the anti-flavor of novel draining floor drain

Embodiment 1: as shown in Figure 1, the anti-flavor of novel draining floor drain by the drainage network comb lid (3), have the water storage cylinder (5) of groove and gutter (12), the drain-pipe cover (8) that is made of water seal ring washer (9), buoyancy circle (10), packing ring (11), guide peg (13) forms, its connecting mode is: the drainage network external diameter of lid (3) the groove employing of internal diameter at the position mode that removably connects that combines with water storage cylinder (5) of combing; The water storage cylinder (5) that has groove is one with gutter (12), and gutter (12) also adopts the mode that removably connects with drain-pipe cover (8); The water seal ring washer (9) of pipe shape is an one with the drain-pipe cover (8) of positive conical surface circular slab shape; " O " type cross section be square have buoyancy and non-absorbency can elasticity buoyancy circle (10) be positioned at water seal ring washer (9) and gluing with drain-pipe cover (8) be one; Guide peg (13) is an one also with the drain-pipe cover (8) of positive conical surface circular slab, and is positioned at gutter (12); " O " matrix shape and resilient packing ring (11) be arranged between buoyancy circle (10) and the guide peg (13), be positioned at the top of gutter (12) and be one with drain-pipe cover (8) is gluing.Drainage network comb lid (3), water storage cylinder (5), drain-pipe cover (8), water seal ring washer (9), gutter (12), guide peg (13) all adopt flame retardant plastics to process.

Embodiment 2, as Fig. 2, shown in Figure 3, when water appliances such as drainage fixture such as wash basin, washing machine, bathtub use a drainage pipe simultaneously, designed the anti-flavor of novel draining as shown in Figure 2 floor drain, it is to have additional scupper shutter (1), drain hole (2), support column (6), its connecting mode of flow distribution plate (7) to be on lid (3) is combed in the drainage network of embodiment 1: scupper shutter (1) and drainage network drain hole (2) the employing removably that has groove in the lid (3) of combing connects; Flow distribution plate (7) adopts one to connect with support column (6), and is decided to be an integral body with drainage network comb lid (3) molten solid welding.Its role is to other water appliance and when this mouthful carries out draining, play the effect of component and shunting, because the impact force of water can be oppressed drain-pipe cover (3) and can not normally be opened and influence draining, flow distribution plate (7) can make under the no positive pressure of drain-pipe cover (8) and can normally open, the free adjustment displacement.Scupper shutter (1), support column (6), flow distribution plate (7) all adopt flame retardant plastics to process.Other is identical with embodiment 1.

As Fig. 4, shown in Figure 5, when water covers the drainage groove (4) in (3) or passes through drain hole (2) along flow distribution plate (7) inflow water storage cylinder (5) by the drainage network comb, gutter (12) makes the water level in the water storage cylinder (5) raise under the stopping of water storage cylinder (5) internal projection part, drain-pipe cover (8) also rises under the effect of buoyancy circle (10) thereupon, when water level surpasses gutter (12) upper port, unnecessary water will be discharged (shown in Fig. 4 B) by gutter (12) upper port; When if displacement increases, the drainage channel increasing that drain-pipe cover (8) continues to rise drain-pipe cover (8) and gutter (12) upper port are formed, the water that need discharge has been accelerated the speed (shown in Fig. 4 C) of draining under the also stress-free situation of no water-head like this, realized displacement regulating how much and automatically with required displacement, thereby solved displacement and played the water seal buffer action when big, so stoped peculiar smell to shed effectively.

As Fig. 4, shown in Figure 5, when the water of water storage cylinder (5) internal memory because during the air-breathing drawdown that causes in the water storage cylinder (5) of natural evaporation or the draining of draining main pipe, drain-pipe cover (8) also moves down synchronously along with the decline of water level, water seal ring washer (9) is in closed state all the time for gutter (12), if floor drain does not use for a long time, the interior water of water storage cylinder (5) is dry, when buoyancy circle (10) is ineffective, packing ring (11) on the drain-pipe cover (8) can seal the upper end mouth of pipe (shown in Fig. 4 A) of gutter (12) immediately, has therefore effectively stoped shedding and the interior passage of winged insect inlet chamber of peculiar smell.

Advantage of the present utility model and good effect are: owing to water seal ring washer (9), buoyancy circle (10), packing ring (11), guide peg (13) are installed on the drain-pipe cover (8) in the floor drain when the horizontal plane of the interior water of water storage cylinder (5) rises or descends, drain-pipe cover (8) also moves up and down simultaneously, make the displacement free adjustment, can not cause the excess surface water phenomenon.Owing to be provided with flow distribution plate (7) in the floor drain, flow distribution plate (7) has played the impact force of decomposition water and the effect of shunting when producing big flow, anxious draining when shared this draining of other drainage fixture, makes drain-pipe cover (8) move up and down automatic adjusting displacement under the situation of no external force.Since water seal ring washer (9) thus the lower end be in the water surface all the time and played the water seal buffer action with upper/lower positions, prevented shedding of peculiar smell.Under the situation that water when floor drain does not use for a long time in the water storage cylinder (5) dries up, drain-pipe cover (8) since the effect meeting that its guiding of guide peg (13) and location arranged automatically with the sealing suitable for reading of gutter (12), be that packing ring (11) is sealed the suitable for reading of gutter (12), so effectively stoped shedding and climbing winged insect thus in the inlet chamber of peculiar smell.This floor drain not only has the shared drain function of many utensils, and can reequip the floor drain of having installed and used, is about to drain-pipe cover (8) and covers on original gutter, reaches the effect of anti-flavor, insect protected equally.This floor drain is rational in infrastructure, volume is little, easy to process, quick detachable cleaning, draining rapidly,, be construction work indoor drainage, eliminate air pollution, improve the ideal product of domestic environment.

Claims

1, the anti-flavor of a kind of novel draining floor drain, it is characterized in that it by the drainage network comb lid (3), have the water storage cylinder (5) of groove and gutter (12), the drain-pipe cover (8) that is made of water seal ring washer (9), buoyancy circle (10), packing ring (11), guide peg (13) forms, its connecting mode is: the drainage network external diameter of lid (3) the groove employing of internal diameter at the position mode that removably connects that combines with water storage cylinder (5) of combing; The water storage cylinder (5) that has groove is one with gutter (12), and gutter (12) also adopts the mode that removably connects with drain-pipe cover (8); Buoyancy circle (10) is positioned at water seal ring washer (9) and is gluing with drain-pipe cover (8) is one, water seal ring washer (9) is an one with drain-pipe cover (8), guide peg (13) also is an one with drain-pipe cover (8), and be positioned at gutter (12), packing ring (11) is arranged between buoyancy circle (10) and the guide peg (13), be positioned at the top of gutter (12) and be one with drain-pipe cover (8) is gluing.

2, according to the anti-flavor of claims 1 described a kind of novel draining floor drain, it is characterized in that being provided with drain hole (2) in the drainage network comb lid (3), set up scupper shutter (1) on drain hole (2), scupper shutter (1) adopts with drainage network comb lid (3) and removably connects; Flow distribution plate (7) is set up in below at drainage network comb lid (3), flow distribution plate (7) is the circular slab of the positive conical surface, be provided with support column (6) on the circumference of circular slab, support column (6) is an one with flow distribution plate (7), and support column (6) is an one with drainage network comb lid (3) melting welding.

3, according to claims 1 or the anti-flavor of 2 described a kind of novel drainings floor drain, it is characterized in that drainage network comb lid (3) is provided with some drainage grooves that communicate up and down (4) and drain hole (2).

4, according to the anti-flavor of claims 3 described a kind of novel drainings floor drain, it is characterized in that drain-pipe cover (8) is the circular slab of the positive conical surface.

5, according to the anti-flavor of claims 4 described a kind of novel drainings floor drain, it is characterized in that buoyancy circle (10) is " O " shape, its cross section is square, adopting does not absorb water has the elastomeric material of buoyancy.

6, according to the anti-flavor of claims 5 described a kind of novel drainings floor drain, it is characterized in that packing ring (11) is the elastomeric material of " O " shape sheet.

7, according to the anti-flavor of claims 6 described a kind of novel drainings floor drain, it is characterized in that the lower central Position Design in water storage cylinder (5) is the gutter (12) of different-diameter.

8,, it is characterized in that standby scupper shutter (1), drainage network comb lid (3), water storage cylinder (5), support column (6), flow distribution plate (7), drain-pipe cover (8), water seal ring washer (9), gutter (12) all adopt flame retardant plastics to process according to the anti-flavor of claims 7 described a kind of novel drainings floor drain.