CN205917822U

CN205917822U - Two deodorant floor drains of preventing flowing backward of floods and droughts

Info

Publication number: CN205917822U
Application number: CN201620789234.3U
Authority: CN
Inventors: 张新生
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-07-26
Filing date: 2016-07-26
Publication date: 2017-02-01
Anticipated expiration: 2026-07-26

Abstract

The utility model relates to a " two deodorant floor drains of preventing flowing backward of floods and droughts ". The utility model discloses technical scheme mainly includes: the ware is prevented flowing backward by the floor drain box, eaves shape water course odor -resistant cover, and the bag that opens and shuts, its characterized in that: preventing flowing backward the floor drain box bottom and putting to set up and prevent flowing backward the ware, prevent flowing backward the ware and run through the inside and outside water pipe of depositing of box by one and prevent flowing backward spherical float gate and constitutes with two -layer from top to bottom by preventing flowing backward the ware, eaves shape water course odor -resistant cover deposits the water pipe cover in the inside in with the floor drain box, and reaches deodorant purpose, and the building pipeline will be prevented flowing backward water polo shape float gate by the water level that flows backward liter on water after blockking up and hold up, with the mouth of pipe shutoff that the water pipe was deposited to the floor drain box, reaches and prevents that ascending water flows backward the floor drain box in the building pipeline and flow in indoorly again.

Description

The double deodorant reverse-filling floor drain of floods and droughts

Technical field:

This invention is related to tank, pond, washing machine, ground, urinal to the floor drain of architecture pipe draining, particularly to A kind of " the double deodorant reverse-filling floor drain of floods and droughts ".

Background technology:

In the market be used for tank, pond, washing machine, ground, urinal to the floor drain of architecture pipe draining, none Meet national standard, there is following major defect: can not prevent architecture pipe gas from leaking to room, pipeline is blocked, and passes through Floor drain pours in down a chimney water to interior.

Content of the invention:

Present invention is the Patent No. in July in 2016 Granted publication on the 6th: z1201521111645.9, practical new Type is entitled: deodorant anti-overflow floor drain simultaneously, certificate number be on the basis of the patent of No. 5338531 reform improve and Development, solves the problems, such as one kind " water that floor drain can not anti-down be poured water and water prevention floor drain is unable to deodorant and proposes after water dries up The double deodorant reverse-filling floor drain of drought ", (hereinafter referred to as: floor drain) to achieve these goals, technical solution of the present invention specifically includes that ground Leakage box, reverse-filling device, eaves shape water channel deodorisation cover, folding bag it is characterised in that: reverse-filling floor drain cassette bottom installs reverse-filling device, Reverse-filling device is made up of a trap running through inside and outside box and the spherical float gate of reverse-filling, and the referred to as trap in floor drain box is used for Water, and place folding bag, the referred to as drain pipe outside floor drain box, for placing the spherical float gate of reverse-filling and opening up discharge outlet, open The effect closing bag is after the water of floor drain box dries up, and is used for preventing stink from leakage in architecture pipe, eaves shape water channel deodorisation cover Form a water stream channel, its effect is to increase the depth that current pass through, to increase floor drain between the cassette bottom of bottom surface and floor drain box The water seal depth of box, to reach country for floor drain internal memory water depth, eaves shape water channel deodorisation cover is by the trap in floor drain box Cover on the inside, the side of eaves shape water channel deodorisation cover and floor drain box inwall have certain interval, enter in cover for current, in floor drain box Certain space is left at the suitable for reading and eaves shape water channel deodorisation cover bottom of trap, and the water inlet entering trap for current flows into be opened Close bag, current wash the base opening of folding bag open, flow to the discharge outlet opening up on the water tube wall outside floor drain box, then flow to building Pipeline, current stop, and folding bag base opening closes automatically, and architecture pipe gas is blocked by the deodorisation cover going deep in water, and reaches The purpose of water deodorant, even if the water in floor drain box dries up, the foul smell of architecture pipe is also blocked in trap, and reaches drought The purpose of deodorant, after being blocked in architecture pipe, the water of rising of pouring in down a chimney in architecture pipe will be reverse-filling water polo shape Float gate holds up, and floor drain box trap is blocked, and reaches and prevents the water in architecture pipe from pouring in down a chimney floor drain box, then the mesh flowing into interior , the shape for anti-down float gate of pouring water does not limit, by by floor drain box the water mouth of pipe closure be defined, this patent anti-down pour water floating Door is can be with natant spheric door.

Brief description:

Fig. 1 is the double deodorant reverse-filling floor drain front view of floods and droughts, and Fig. 2 is the double deodorant reverse-filling floor drain sectional view of floor drain floods and droughts, Fig. 3 is the double deodorant reverse-filling floor drain upward view of floods and droughts, and Fig. 4 is the double deodorant reverse-filling floor drain top view of floods and droughts.

Shown in figure indicatrix:

Indicatrix 1 is floor drain box, and 2 is floor drain box female thread, and 3 is trap in floor drain box, and 4 is the outer drain pipe of floor drain box, 5 It is discharge outlet, 6 is trap external screw thread, and 7 is nut, and 8 is water inlet, 9 is folding bag, and 10 is hole, 11 is anti-down pouring water Spherical float gate, 12 is eaves shape water channel deodorisation cover capping, and 13 is deodorisation cover, and 14 is eaves shape water channel, and 15 is filtered water inlet mouth, and 16 is to build Build conduit.

Specific embodiment:

Specific embodiment one:

The mat woven of fine bamboo strips one step: trap insert floor drain box, trap external screw thread be connected with floor drain box female thread screw integral, Reverse-filling water polo shape float gate is put in trap, implements in drain pipe, the mat woven of fine bamboo strips two step: folding bag is put into trap, nut It is spun on trap external screw thread, folding bag is fixed in trap, the mat woven of fine bamboo strips three step: the drain pipe outside floor drain box puts into building property management Road completes specific embodiment one.

Specific embodiment two:

First three step of specific embodiment two is identical with specific embodiment one, the mat woven of fine bamboo strips four step: floor drain box embedment underground, that is, complete Specific embodiment two.

The above accompanying drawing, only shows its structure, shape and each spot size, is not limited to illustrate, and material therefor is metal, Plastics etc., technique is stretching, bending tube forming, punching press, injection, casting etc..

Claims

1. the double deodorant reverse-filling floor drain of floods and droughts, comprising: floor drain box, reverse-filling device, eaves shape water channel deodorisation cover, folding bag, its feature It is: reverse-filling floor drain cassette bottom installs reverse-filling device, reverse-filling device is by a trap running through inside and outside box and reverse-filling ball Shape float gate forms, and the referred to as trap in floor drain box is used for water, and places folding bag, and the referred to as drain pipe outside floor drain box is used In placing the spherical float gate of reverse-filling and opening up discharge outlet, the effect of folding bag is after the water of floor drain box dries up, and is used for preventing from building Build stink from leakage in conduit, between the bottom surface of eaves shape water channel deodorisation cover and the cassette bottom of floor drain box, form a water stream channel, its Effect is to increase the depth that current pass through, and the trap in floor drain box is covered on the inside by eaves shape water channel deodorisation cover, and eaves shape water channel is prevented The side of smelly cover and floor drain box inwall have certain interval, enter in cover for current, the suitable for reading and eaves shape of the trap in floor drain box Certain space is left at the bottom of water channel deodorisation cover, and the water inlet entering trap for current flows into folding bag, and current are folding bag Base opening wash open, the discharge outlet opening up is flowed on the water tube wall outside floor drain box, then flows to architecture pipe, current stop, opening Close bag base opening automatically to close, architecture pipe gas is blocked by the deodorisation cover going deep in water, and reaches the purpose of water deodorant, floor drain Even if the water in box dries up, the foul smell of architecture pipe is also blocked in trap, and reaches the purpose of non-irrigated deodorant, building After being blocked in pipeline, the water pouring in down a chimney rising in architecture pipe will hold up reverse-filling water polo shape float gate, by floor drain box Trap blocks, and reaches and prevents the water in architecture pipe from pouring in down a chimney floor drain box, then the purpose flowing into interior.