CN209114585U - A kind of New anti foul drain being easily installed construction - Google Patents

Abstract

The utility model discloses a kind of New anti foul drains for being easily installed construction, including outer tube, inner tube and floor drainage cover plate, it is connected between on the inside of outer pipe bottom and on the outside of bottom of inner tube by annular slab, toroidal cavity is formed between on the inside of outer tube and on the outside of inner tube, leakproof end plate outer ledge protrusion has edge ring seal protrusion, and from edge ring seal protrusion to inside edge, successively protrusion is equipped with several ring seals protrusion to leakproof end plate；Inner tube is provided with several strip v notch vs, and floor drainage cover plate includes outer girth sheets and interior girth sheets, is connected between interior girth sheets outside by several connecting plates on the inside of outer girth sheets, forms inlet through hole between two neighboring connecting plate, have cover board vestibule on the inside of interior girth sheets；The inner ring board bottom portion of floor drainage cover plate is provided with annular inserting groove, and the outer girth sheets outside of floor drainage cover plate is corresponding on the inside of outer tube.The utility model realizes the drainage of washing machine or vegetable bowl or hand basin, at the same sewage will not be accumulated in the toroidal cavity of floor drain it is smelly.

Description

A kind of New anti foul drain being easily installed construction

Technical field

The utility model relates to floor drain technical field more particularly to a kind of New anti foul drains for being easily installed construction.

Background technique

The effects of floor drain is a kind of drainage fixture for connecting on ground with sewerage system, plays sewerage, anti-back taste, Its performance quality directly affects the quality of room air, plays the role of to the peculiar smell control of bathroom very important.At present Floor drain, generally comprise shell, drainage channel be provided in shell, ground is connected by drainage channel with sewerage system, Water shutoff plate and spring are provided on drainage channel, when locality omits water in printing, water impact water shutoff plate makes the mobile bullet at this time of water shutoff plate The sewage on ground is discharged to sewerage system so that water shutoff plate opens drainage channel by spring stress deformation；And work as When floor drain stops draining, water shutoff plate resets under the elastic force effect of spring, and water shutoff plate blocks drainage channel, to avoid drainpipe Stink in road system backflows to interior, plays the role of deodorization.

Odour-proof floor drain is the important interface for connecting sewerage system and flooring, the weight as drainage system in house Component is wanted, its performance quality directly affects the quality of room air, extremely important to the peculiar smell control of bathroom.Currently, pressing According to the principle of deodorization, odour-proof floor drain can be divided into water-sealing stinking-proof, cover deodorization and floating ball deodorization.Water-sealing stinking-proof is usually on ground Water storage turn of bilge is arranged in the drainpipe of leakage, is sealed deodorization using the ponding of water storage turn of bilge, but since ponding is easy to produce carefully The harmful microorganisms such as bacterium influence indoor cleaning, and are unfavorable for health；Covering deodorization is exactly to increase cover board on floor drain to prevent ground Stink in leakage is diffused into interior, but needs to open cover board when draining, and it is very inconvenient to operate.

Utility model content

Place in view of the shortcomings of the prior art is easily installed construction the purpose of this utility model is to provide a kind of New anti foul drain, floor drain are installed on after ground, and floor drain just realizes that ground is connect with sewerage system, does washing on ground The drainpipe of machine or vegetable bowl or hand basin can be inserted into the interior lumen for being placed in inner tube from the cover board vestibule of floor drainage cover plate, this The drainpipe of sample washing machine or vegetable bowl or hand basin is just connected with the pipeline of sewerage system, realizes washing machine or washes The drainage of nappy or hand basin.

The purpose of this utility model is achieved through the following technical solutions:

A kind of New anti foul drain being easily installed construction, including outer tube, inner tube and floor drainage cover plate, in the outer pipe bottom It is connected between on the outside of side and bottom of inner tube by annular slab, is formed with toroidal cavity between inner tube outside on the inside of the outer tube, The annular slab is the bottom plate of toroidal cavity bottom, is fixed with leakproof end plate on the outside of the outer pipe bottom, outside the leakproof end plate Side edge protrusion has edge ring seal raised, and the leakproof end plate is successively raised to inside edge from edge ring seal protrusion Equipped with several ring seals protrusion；Said inner tube runs through along its height is provided with several strip v notch vs, the toroidal cavity It is connected with the interior lumen of inner tube by the strip v notch v；The floor drainage cover plate includes outer girth sheets and interior girth sheets, described outer It is connected between on the inside of girth sheets and on the outside of interior girth sheets by several connecting plates, forms inlet through hole between two neighboring connecting plate, There is the cover board vestibule being connected with the interior lumen of inner tube on the inside of the interior girth sheets；The height phase of the height of the outer tube and inner tube It is provided with the annular inserting groove with cooperation grafting at the top of inner tube Deng, the inner ring board bottom portion of the floor drainage cover plate, the floor drainage cover plate Corresponding on the inside of outer tube on the outside of outer girth sheets, when floor drainage cover plate is coupled at the top of outer tube, the outer girth sheets is just close Cooperation is plugged in outer tube, and the annular inserting groove of the interior girth sheets just cooperates grafting with inner tube top.

In order to which the utility model is better achieved, the top surface of the outer tube and the top surface of inner tube are in the same plane.

Preferably, said inner tube bottom is provided with several limbers being connected with toroidal cavity.

Preferably, the leakproof end plate from edge ring seal protrusion to inside edge successively protrusion set there are two annular Sealing protrusion, two ring seal protrusions are respectively ring seal protrusion A and ring seal protrusion B, the ring seal protrusion A By near part ring seal protrusion side, the ring seal protrusion B is close to leakproof end plate inside edge；The ring seal is convex Rise be formed between A and edge ring seal protrusion ring seal slot A, the ring seal protrusion A and ring seal protrusion B it Between be formed with ring seal slot B, ring seal slot C is formed between the ring seal protrusion B and outer tube lateral wall.

The utility model compared with the prior art, have the following advantages that and the utility model has the advantages that

(1) the utility model floor drain is installed on after ground, and floor drain just realizes that ground is connect with sewerage system, ground On the drainpipe of washing machine or vegetable bowl or hand basin can from the cover board vestibule of floor drainage cover plate be inserted into be placed in inner tube In lumen, the drainpipe of such washing machine or vegetable bowl or hand basin is just connected with the pipeline of sewerage system, realizes The drainage of washing machine or vegetable bowl or hand basin.

(2) water on ground enters in toroidal cavity by the inlet through hole of floor drainage cover plate, then respectively by each Strip v notch v and each limbers enter in the interior lumen of inner tube, so that the water on ground will be discharged into drainage pipeline It is smoothly discharged in the pipeline of system, the water on ground will not be accumulated in toroidal cavity bottom, would not also cause floor drain because of accumulation Sewage is more, the time is longer and smelly.

Detailed description of the invention

Fig. 1 is schematic perspective view when the utility model does not cover conjunction floor drainage cover plate；

Fig. 2 is the structural schematic diagram of another vision of Fig. 1；

Fig. 3 is the schematic perspective view of the utility model floor drainage cover plate；

Fig. 4 is the top view of Fig. 3.

Wherein, title corresponding to the appended drawing reference in attached drawing are as follows:

1- outer tube, 2- leakproof end plate, 21- edge ring seal protrusion, 22- ring seal protrusion A, 23- annular are stopped Water protrusion B, 24- ring seal slot A, 25- ring seal slot B, 26- ring seal slot C, 3- inner tube, lumen in 31-, 4- toroidal cavity, 5- strip v notch v, the limbers 6-, 7- floor drainage cover plate, the outer girth sheets of 8-, girth sheets in 9-, 91- cover board Vestibule, 10- connecting plate.

Specific embodiment

The utility model is described in further detail below with reference to embodiment.

Embodiment

As shown in Figure 1 to 4, a kind of New anti foul drain being easily installed construction, including outer tube 1, inner tube 3 and drain cover Plate 7 is connected by annular slab between 3 bottom outside of 1 bottom inside of outer tube and inner tube, shape between 1 inside of outer tube and 3 outside of inner tube At there is toroidal cavity 4, annular slab is the bottom plate of 4 bottom of toroidal cavity, and 1 bottom outside of outer tube is fixed with leakproof end plate 2, anti-drain terminal 2 outer ledge protrusion of plate has an edge ring seal protrusion 21, leakproof end plate 2 from edge ring seal protrusion 21 to inside edge according to Secondary protrusion is equipped with several ring seals protrusion.Inner tube 3 is lacked along its height through several strip v notch vs 5, strip is provided with Mouth 5 opens up always along its height to from inner tube 3 and annular slab link position from 3 top surface of inner tube, and toroidal cavity 4 is interior with inner tube 3 Lumen 31 is connected by strip v notch v 5.Floor drainage cover plate 7 includes outer girth sheets 8 and interior girth sheets 9, outer 8 inside of girth sheets and interior girth sheets It is connected between 9 outsides by several connecting plates 10, forms inlet through hole, interior 9 inside of girth sheets between two neighboring connecting plate 10 The cover board vestibule 91 being connected with the interior lumen 31 with inner tube 3.The height of outer tube 1 is equal with the height of inner tube 3, floor drainage cover plate 79 bottom of interior girth sheets is provided with the annular inserting groove with cooperation grafting at the top of inner tube 3, and 8 outside of outer girth sheets of floor drainage cover plate 7 is with outside 1 inside of pipe is corresponding, and when floor drainage cover plate 7 is coupled when 1 top of outer tube, outer girth sheets 8 is just fitted close and is plugged in outer tube 1 The annular inserting groove of inside, interior girth sheets 9 just cooperates grafting at the top of inner tube 3.

As shown in Figure 1, the top surface of outer tube 1 and the top surface of inner tube 3 are in the same plane.

As shown in Fig. 2, 3 bottom of inner tube is provided with several limbers 6 being connected with toroidal cavity 4.

As shown in Figure 1, leakproof end plate 2 from edge ring seal protrusion 21 to inside edge successively protrusion set there are two annular Sealing protrusion, two ring seal protrusions are respectively ring seal protrusion A22 and ring seal protrusion B23, ring seal protrusion A22 is by raised 21 sides of near part ring seal, and ring seal protrusion B23 is close to 2 inside edge of leakproof end plate.Ring seal is convex It rises and is formed with ring seal slot A24 between A22 and edge ring seal protrusion 21, ring seal protrusion A22 and ring seal are convex It rises and is formed with ring seal slot B25 between B23, be formed with ring seal slot between 1 lateral wall of ring seal protrusion B23 and outer tube C26。

As shown in Figure 1, ground lower part is equipped with sewerage system, drainage pipeline in use, floor drain is installed on ground System connect with floor drain sealed bottom (pipeline of sewerage system with the interior lumen 31 of inner tube 3 is closed is connected to, can drain The pipeline external of pipe-line system is equipped with end plate, and the end plate of sewerage system and leakproof end plate 2 are mutually closed to be aligned and mutual close Envelope), such floor drain just realizes that ground is connect with sewerage system, then in the top closed of the outer tube of floor drain 1 and inner tube 3 Lid closes floor drainage cover plate 7, and the drainpipe of washing machine or vegetable bowl or hand basin can be from the cover board vestibule of floor drainage cover plate 7 on ground 91 insertions are placed in the interior lumen 31 of inner tube 3, and the drainpipe of such washing machine or vegetable bowl or hand basin is just and drainage pipeline The pipeline of system is connected, and realizes the drainage of washing machine or vegetable bowl or hand basin, and the water on ground passes through floor drainage cover plate 7 Inlet through hole enter in toroidal cavity 4, then entered respectively by each strip v notch v 5 and each limbers 6 In the interior lumen 31 of inner tube 3, so that the water on ground will be discharged into the pipeline of sewerage system and be smoothly discharged, on ground Water will not be accumulated in 4 bottom of toroidal cavity, would not also cause floor drain because sewage is more, the time is longer and smelly for accumulation.This Utility model floor drain is equipped with leakproof end plate 2 outside outer tube 1, and leakproof end plate 2 is equipped with edge ring seal protrusion 21, annular is stopped Water protrusion A22, ring seal protrusion B23,2 top surface of leakproof end plate be divided into ring seal slot A24, ring seal slot B25 and Ring seal slot C26, such 1 the water stain of outside of outer tube will store in each ring seal slot, will not be easily from 1 bottom of outer tube Portion's leakage, will not damage ceiling downstairs.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (4)

1. a kind of New anti foul drain for being easily installed construction, including outer tube (1) and inner tube (3), it is characterised in that: further include ground Cancellation Missed plate (7) is connect between outer tube (1) bottom inside and inner tube (3) bottom outside by annular slab, the outer tube (1) It is formed with toroidal cavity (4) between on the outside of inside and inner tube (3), the annular slab is the bottom plate of toroidal cavity (4) bottom, described Outer tube (1) bottom outside is fixed with leakproof end plate (2), and leakproof end plate (2) the outer ledge protrusion has edge ring seal convex It rises (21), from edge ring seal raised (21) to inside edge, successively protrusion is equipped with several annulars to the leakproof end plate (2) Sealing protrusion；Said inner tube (3) is provided with several strip v notch vs (5) along its height, the toroidal cavity (4) and inner tube (3) Interior lumen (31) be connected by the strip v notch v (5)；The floor drainage cover plate (7) includes outer girth sheets (8) and interior girth sheets (9), it is connect between interior girth sheets (9) outside by several connecting plates (10) on the inside of the outer girth sheets (8), two neighboring connection Inlet through hole is formed between plate (10), and there is the cover board being connected with the interior lumen (31) of inner tube (3) on the inside of the interior girth sheets (9) Vestibule (91)；The height of the outer tube (1) is equal with the height of inner tube (3), interior girth sheets (9) bottom of the floor drainage cover plate (7) It is provided with the annular inserting groove with cooperation grafting at the top of inner tube (3), outer girth sheets (8) outside and outer tube (1) of the floor drainage cover plate (7) Inside is corresponding, and when floor drainage cover plate (7) is coupled at the top of outer tube (1), the outer girth sheets (8) is just fitted close grafting Internal in outer tube (1), the annular inserting groove of the interior girth sheets (9) just cooperates grafting with inner tube (3) top.

2. a kind of New anti foul drain for being easily installed construction described in accordance with the claim 1, it is characterised in that: the outer tube (1) top surface of top surface and inner tube (3) is in the same plane.

3. a kind of New anti foul drain for being easily installed construction according to claim 1 or 2, it is characterised in that: in described Pipe (3) bottom is provided with several limbers (6) being connected with toroidal cavity (4).

4. a kind of New anti foul drain for being easily installed construction described in accordance with the claim 1, it is characterised in that: the anti-drain terminal From edge ring seal raised (21) to inside edge, successively protrusion is set there are two ring seal protrusion plate (2), and two annulars are stopped Water protrusion is respectively ring seal protrusion A(22) and ring seal protrusion B(23), the ring seal protrusion A(22) lean near side (ns) Raised (21) side of portion's ring seal, the ring seal protrusion B(23) close to leakproof end plate (2) inside edge；The annular Sealing protrusion A(22) and edge ring seal raised (21) between be formed with ring seal slot A(24), the ring seal protrusion A(22) and ring seal protrusion B(23) between be formed with ring seal slot B(25), the ring seal protrusion B(23) and outer tube (1) ring seal slot C(26 is formed between lateral wall).