CN2784476Y

CN2784476Y - Water-power opening type quick-leaking floor drain capable of draining water for washing machine

Info

Publication number: CN2784476Y
Application number: CN 200520039701
Authority: CN
Inventors: 童强荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-02-21
Filing date: 2005-02-21
Publication date: 2006-05-31
Anticipated expiration: 2015-02-21

Abstract

The utility model discloses a water-power open and close type three prevention quick-leaking floor drain capable of draining water for a washing machine, which mainly comprises a floor drain body, the upper part of which is provided with a cover plate and the lower part of the floor drain body is provided with a water outlet. The utility model is characterized in that the water outlet of the lower part of the floor drain body is provided with a center bearing bracket component, the upper part of which is connected with a central shaft. The external diameter of the central shaft is sheathed with a spring, and the upper end of the central shaft is provided with a discharge closing plate component, the upper plane of which is provided with an accumulator. The utility model has the advantages that additional energy resources, such as electricity, heating, etc. do not need, and the drainage kinetic energy is used. The purpose of rapid discharge water can be obtained, and the function of automatic blocking can be satisfied. The three prevention effects that the lose control of spillover of large displacement running water can be prevented under the conditions, such as bursting of a running water pipe, etc., the disperse of abnormal flavor of a sewage pipe can be prevented and the vermin class in the sewer can be prevented from entering the room can be realized. When a cover cap in the cover plate is taken out, and is inserted in a water outlet pipe of a washing machine, the utility model can also be used as the floor drain of the washing machine.

Description

A kind of hydrodynamic(al) open and close type three anti-washing machine drainage dual-purpose floor drains of letting out soon

Technical field:

The utility model belongs to the technical field of architecture indoor land drainage device, specifically a kind of utilize that the anti-big discharge capacity flowing water of hydrodynamic force open and close type overflows peculiar smell out of control, anti-, anti-insects anti-channeling let out floor drain, particularly its internal mechanical structure soon.

Background technology:

At present the indoor common floor drain apparatus of the building bowl-shape buckle that all has the cover plate of leaking hole by one and be fixed on its reverse side is formed, cover plate mainly plays drainage, bowl-shape buckle mainly works to prevent peculiar smell, insects anti-channeling, bowl-shape buckle prevents that the principle that prevents of peculiar smell, insects anti-channeling from being: the floor drain inner chamber has a circle groove, can in groove, form a loop product water during draining, the end opening of bowl-shape buckle just is buckled in this groove, thereby cause a circle " water seal ", intercept peculiar smell and insects anti-channeling in the sewer.And when draining, the water yield surpass groove suitable for reading after, will overflow groove, discharge the water yield from the gap location between groove and the bowl-shape buckle arc surface, such structure has formed two big major defects, and the one, such " water seal " structure causes resistance to draining, make impeded drainage, the water yield obviously reduces.When so people strengthen at the needs displacement (as running water pipe under the emergency case or flexible pipe explosion, current are stretched or when dash drenching in the bathroom) often cover plate must be taken away, and in order to prevent that foreign material from stopping up, changing one does not again have the poroid cover plate of bowl-shape buckle to cover on sewer mouth, uses very inconvenience.Second largest shortcoming is: the ponding of locating when " water seal " do the back (as do not use floor drain or weather sweltering heat for some time, when moisture evaporates easily), " water seal " prevents that the effect of peculiar smell, insects anti-channeling from just not existed.It is indoor that the peculiar smell of sewer, insects still can anti-channelings, and living and working environment is caused adverse effect.

Summary of the invention:

The purpose of this utility model is to provide a kind of hydrodynamic(al) open and close type three anti-washing machine drainage dual-purpose floor drains of letting out soon, it can overcome present floor drain impeded drainage and prevent the insecure shortcoming of peculiar smell insects anti-channeling, can guarantee that draining is unblocked under the big situation of the water yield, in the time of can being implemented in not draining again, excessive peculiar smell that looses of sewer mouth and insects are intercepted below the floor drain upper cover plate, to guarantee the cleaning of indoor environment.When washing machine is worked, only need take away the cover plate upper cap, insert washing machine sewer pipe, just can reach the washing machine drainage function.

For achieving the above object, the technical solution of the utility model is: a kind of hydrodynamic(al) open and close type three anti-washing machine drainage dual-purpose floor drains of letting out soon, it mainly comprises the floor drain body, floor drain body top is provided with cover plate, the cover plate center is provided with block, the bottom is provided with delivery port, it is characterized in that: delivery port place, floor drain body bottom is provided with the center bearing bracket assembly, center bearing bracket assembly top movable is connected with central axis, central axis is socketed with a spring outward, central axis upper end is provided with lets out envelope dish assembly, lets out that the plane is provided with accumulator on the envelope dish assembly.

The beneficial effects of the utility model are: must electricity, external energy such as heat, only by draining self function, both reached the purpose of quick draining, satisfied the effect of automatic shutoff again, realized preventing under the situation such as tap water pipe line explosion big discharge capacity flowing water overflow out of control, prevent that the drainage pipeline peculiar smell from overflowing and loose, prevent " three is anti-" effect that sewer insects anti-channeling is indoor, but and washing machine drainage dual-purpose.

Description of drawings:

This figure is the utility model structural representation.

The specific embodiment:

With reference to the accompanying drawings, the utility model further is described.

As shown in FIG., the utility model mainly comprises floor drain body 6, body is made by corrosion resistant brass, it is a circular ladder member, floor drain body top has circular hole, the circular hole place is provided with cover plate 2, cover plate is circular platy structure, end face has a plurality of leaking holes along circumference near its cylindrical, the heart has a circular hole therein again, floor drain body bottom is provided with delivery port 9, it is characterized in that: delivery port place, floor drain body bottom is provided with the center bearing bracket assembly: it is made of fixing uniform central axle sleeve 11 cylindricals that are connected in of three fin 10 1 ends, and both are made by integrated through injection molding.Center bearing bracket assembly upper end is connected with central axis 8; central axis is arranged in central axle sleeve 11 holes; the central axis 8 outer springs 4 that are socketed with; central axis and spring are subjected to 12 protections of axle bed circle; make impurity can not adsorb and be wrapped on central axis 8 and the spring 4; central axis upper end is provided with lets out envelope dish assembly (it is by sheet annulus 5; triangle fin 13; axle bed circle 12 is formed); axle bed circle 12 cylindricals are fixedly connected with three triangle fins 13; the fin other end is connected with sheet annulus 5 internal diameters; current can be drained from the crack between three triangle fins, let out that end face is provided with accumulator 3 on the envelope dish assembly, and accumulator is one end circular groove tank structure to be arranged; have a circle hole in its bottom along circumference; interior ring centre bore is to insert the washing machine sewer pipe special use, and not the time spent, available block 7 covers; interior top surface of ring has three screwed holes, and its effect is to link into an integrated entity by screw 1 and cover plate 2.

In the specific implementation, floor drain is when not draining, under the spring force effect, let out sheet annulus 5 upper surfaces in the envelope dish assembly, be close to accumulator 3 bottom surfaces, the hole is enclosed by shutoff along circumference one in the accumulator bottom surface, played sealing function, peculiar smell and insects are blocked in the sewer pipe, current flow in accumulator 3 grooves from the cover plate leaking hole when draining, and end face produces pressure to trough inner water on the sheet annulus 5 to letting out in the envelope dish assembly by its one circle hole, bottom, when pressure during greater than initial tension of spring, letting out envelope dish assembly descends, current flow out from the accumulator groove, through end face on the sheet annulus, flow into triangle fin 13 spaced slots, by fin 10 spaced slots in the center bearing bracket, flow into sewer pipe again.Draining finishes, and spring is replied, and lets out envelope dish assembly and rises, and sheet annulus upper surface is close to the accumulator bottom surface again, recovers sealing state.When washing machine was worked, the cover plate upper cap 7 of only need taking away was inserted washing machine sewer pipe in the cover central hole, can reach the purpose of washing machine drainage.

Claims

1, a kind of hydrodynamic(al) open and close type three anti-washing machine drainage dual-purpose floor drains of letting out soon, it mainly comprises floor drain body (6), floor drain body top is provided with cover plate (2), in cover plate (2) centre bore block (7) is housed, the bottom is provided with delivery port (9), it is characterized in that: floor drain body (6) bottom delivery port (9) locates to be provided with the center bearing bracket assembly, center bearing bracket assembly top is connected with central axis (8), the outer spring (4) that is socketed with of central axis (8), central axis (8) upper end is provided with lets out envelope dish assembly, lets out that end face is equipped with accumulator (3) on the envelope dish assembly.

2, the three anti-washing machine drainage dual-purpose floor drains of letting out soon of a kind of hydrodynamic(al) open and close type described in claim 1, it is characterized in that: the center bearing bracket assembly connects central axle sleeve (11) cylindrical by fin (10) one ends and constitutes, and central axis (8) lower end is arranged in central axle sleeve (11) hole.

3, a kind of hydrodynamic(al) open and close type described in claim 2 three is prevented letting out washing machine drainage dual-purpose floor drain soon, it is characterized in that: three fixing uniform central axle sleeve (11) external diameters that are connected in of fin (10) one ends.

4, the three anti-washing machine drainage dual-purpose floor drains of letting out soon of a kind of hydrodynamic(al) open and close type described in claim 1, it is characterized in that: letting out envelope dish assembly is to connect triangle fin (13) small end by sheet annulus (5) internal diameter, and triangle fin (13) holds connecting axle seat ring (12) external diameter to form greatly.

5, a kind of hydrodynamic(al) open and close type described in claim 1 three is anti-lets out washing machine drainage dual-purpose floor drain soon, it is characterized in that: accumulator is one end circular groove tank structure to be arranged, and has a circle hole at its bottom portion of groove along circumference.