CN104763041B

CN104763041B - Odour seal

Info

Publication number: CN104763041B
Application number: CN201510159681.0A
Authority: CN
Inventors: 万太智
Original assignee: DANDONG TAIZHI KITCHEN EQUIPMENT Co Ltd
Current assignee: DANDONG TAIZHI KITCHEN EQUIPMENT Co Ltd
Priority date: 2015-04-07
Filing date: 2015-04-07
Publication date: 2016-05-18
Anticipated expiration: 2035-04-07
Also published as: CN104763041A

Abstract

Odour seal of the present invention, block (6) and form by filter screen seat (1), filter cover (2), adapter cover (3), floor drain seat (4), hydraulic gland (5), filter residue ring, on the upper surface of filter cover (2), offer groove (20,23,24) and form three grades of drainage, filter screen seat (1) outer rim (11) forms uniform structure shape with the upper surface of filter cover (2), its drainage effect is good, and can use in parallel with pond downcomer, filter residue blocks (6) can effectively prevent that foreign matter from can directly fall in sewer pipe.

Description

Odour seal

Technical field

What the present invention relates to is Odour seal, is particularly applied to the Odour seal that the ground such as kitchen, bathing place is used.

Background technology

Prior art is a kind of is the Odour seal that ground is used, and another kind is the outlet device that pond is used. No matter be the Odour seal that the outlet device used of pond or ground are used, all to need overanxious function and anti-on return odor function.

In prior art, pond has a variety ofly with the Odour seal using on outlet device and ground, and the Odour seal particularly using on ground has various different structure to form, configurations, and feature is different, respectively has the feature of oneself. But the lower outlet capacity of Odour seal is subject to the impact of filtering cover width of mesh very large, and filtering cover mesh is large, although relatively improve time outlet capacity,, filter square eye and still easily stopped up completely, lose lower outlet capacity, use ground to produce fast ponding. And for accelerating draining, while taking off filtering cover, foreign matter can directly be fallen in sewer pipe, easily causes sewer from blocking.

In addition, the outlet device that the Odour seal that prior art ground is used and pond are used is independent use completely, and mutually unrelated, the outlet device that pond is used is walked the downcomer of oneself, also inconvenient in finishing, construction.

Summary of the invention

The object of this invention is to provide a kind of easy to use, can improve anti-blocking ability, drainage effect is good, can and use with road under pond, to improve water speed under pond, the ground Odour seal that facilitates the construction of sink sewer pipe to settle, is particularly applied to the Odour seal that the ground such as kitchen, bathing place is used.

The present invention is blocked 6 and is formed by filter screen seat 1, filter cover 2, adapter cover 3, floor drain seat 4, hydraulic gland 5, filter residue.

Filter screen seat 1 includes outer rim 11, stopping table 12, the lower mouth of a river 13, and filter cover 2 is placed on stopping table 12.

On the upper surface of filter cover 2, be uniformly distributed and be provided with rectangle convex plane 21, the groove 20 of two 21 of adjacent convex plane forms first order rhone in length and breadth, symmetrically in each convex plane 21 offer first cross groove 23 and form second level rhone in length and breadth, symmetrically respectively on four small embossment plane body 21a that are separated into by first cross groove 23,21b, 21c, 21d offer second cross groove or M shape groove 24 forms third level rhone in length and breadth; The width of first cross groove 23 of offering in convex plane 21 and the degree of depth are greater than second cross groove offering on four small embossment plane 21a, 21b, 21c, 21d or width and the degree of depth of M shape groove 24, the width of the groove 20 of two 21 of adjacent convex plane and the degree of depth are greater than width and the degree of depth of first cross groove 23 of offering in convex plane 21, on the groove 20 of 21 of two adjacent convex plane, distribute and offer osculum 25.

In filter screen seat 1 outer rim 11, be evenly distributed with the convex plane identical with filter cover 2 superstructure shapes 21 ' and groove 20 ', 23 ', 24 ' structure, make the upper surface of filter screen seat 1 outer rim 11 and the upper surface of filter cover 2 formation uniform structure shape.

Take over cover 3 and formed by cylindrical shell 31 and the interface tube 32 being distributed on cylindrical shell 31 sidewalls, take over cover 3 and be arranged on floor drain seat 4 upper ends and be connected with floor drain seat 4 upper end one.

Floor drain seat 4 includes the downcomer cover 42 of outer 40, cylindrical shell 41 bottom centre of cylindrical shell 41, cylindrical shell 41 upper ends, overlaps on the outer ring surface on 42 tops be provided with step 43 at downcomer.

Be provided with handle 51 in the upper center of hydraulic gland 5, on the inner ring surface of hydraulic gland 5, be distributed with bearing rib 52, hydraulic gland 5 coordinates with the step 43 that floor drain seat 4 downcomers overlap on 42 top outer ring surfaces by the bearing rib 52 on its inner ring surface, hydraulic gland 5 is placed on the downcomer cover 42 of floor drain seat 4, hydraulic gland 5 coordinates and forms S shape water-stop bend with floor drain seat 4 downcomer covers 42.

Filter residue blocks 6 by ring 61 and is uniformly distributed the rib 62 being connected on ring 61 and forms, and the lower end of rib 62 coordinates installation with the outward flange seam of hydraulic gland 5, forms the filter column that is positioned at hydraulic gland 5.

The anti-blocking ability of Odour seal of the present invention is strong, drainage effect is good, in the time that foreign material alluvial is on filter cover 2, foreign material are subject to the outer surface of filter cover 2 to support and can only produce block effect to the most shallow third level drain groove 24 on filter cover 2 surfaces, the water of foreign material outside, can flow into osculum 25 by second level drain groove 23 and first order drain groove 20. Particularly in the time that floor tile adopts the floor tile consistent with the surface structure shape of filter cover 2, ground water just can flow into osculum 25 by the second level drain groove 23 on filter cover 2 and first order drain groove 20, effectively carry out draining, prevent that ground from producing ponding, improves non-slip floor effect.

Ground of the present invention Odour seal due to be provided with take over cover 3 can use in parallel with pond downcomer, save pond downcomer and be responsible for and be connected inconvenient problem with lower water, facilitate pond downcomer construction and installation. Block 6 sizes that can suitably amplify the filter screen eye of water pool sewer inlet owing to being provided with filter residue in this water floor drain simultaneously, lower fast draining, easy to use.

The present invention is applied to especially the ground such as kitchen, bathing place and uses. In the time taking off filter cover 2, owing to also having filter residue to block 6 in water floor drain, can effectively prevent that foreign matter from can directly fall in sewer pipe, cause sewer from blocking.

Brief description of the drawings

Fig. 1 is embodiment of the present invention structural representation.

Fig. 2 is filter cover 2 structural representations.

Fig. 3 is the cutaway view of Fig. 1.

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

Fig. 5 is the rearview of Fig. 4.

Detailed description of the invention

Take over cover 3 and formed by cylindrical shell 31 and the interface tube 32 being distributed on cylindrical shell 31 sidewalls, take over cover 3 and be arranged on floor drain seat 4 upper ends and be connected with outer 40 one of floor drain seat 4 upper ends. Taking over the interface tube 32 of cover on 3 be blind hole in advance, offers disconnection groove 33 on cylindrical shell 31 walls of interface tube 32 correspondences, when this interface tube 32 uses by disconnecting groove 33 by open-minded interface tube 32.

Claims

1. Odour seal, is characterized in that being blocked (6) and being formed by filter screen seat (1), filter cover (2), adapter cover (3), floor drain seat (4), hydraulic gland (5), filter residue;

Filter screen seat (1) includes outer rim (11), stopping table (12), the lower mouth of a river (13), and filter cover (2) is placed on stopping table (12);

On the upper surface of filter cover (2), be uniformly distributed and be provided with rectangle convex plane (21), groove (20) between two adjacent convex plane (21) forms first order rhone in length and breadth, offer first cross groove (23) in the upper symmetry of each convex plane (21) and form second level rhone in length and breadth, four small embossment plane body (21a that are being separated into by first cross groove (23), 21b, 21c, 21d), symmetry offers second cross groove or M shape groove (24) forms third level rhone in length and breadth respectively, the width of first cross groove (23) of offering in convex plane (21) and the degree of depth are greater than second cross groove offering in four small embossment planes (21a, 21b, 21c, 21d) or width and the degree of depth of M shape groove (24), the width of the groove (20) between two adjacent convex plane (21) and the degree of depth are greater than width and the degree of depth of first cross groove (23) of offering in convex plane (21), and upper distribution of groove (20) between two adjacent convex plane (21) offered osculum (25),

In filter screen seat (1) outer rim (11), be evenly distributed with the convex plane (21 ') identical with filter cover (2) superstructure shape and groove (20 ', 23 ', 24 ') structure, make the upper surface of filter screen seat (1) outer rim (11) and the upper surface of filter cover (2) form uniform structure shape;

Take over cover (3) by cylindrical shell 1 (31) and be distributed in interface tube (32) formation on cylindrical shell 1 (31) sidewall, taking over cover (3) and be arranged on floor drain seat (4) upper end and be connected with floor drain seat (4) upper end one;

Floor drain seat (4) includes the outer (40) of cylindrical shell 2 (41), cylindrical shell 2 (41) upper ends, the downcomer cover (42) of cylindrical shell 2 (41) bottom centre, is provided with step (43) on the outer ring surface on downcomer cover (42) top;

Be provided with handle (51) in the upper center of hydraulic gland (5), on the inner ring surface of hydraulic gland (5), be distributed with bearing rib (52), hydraulic gland (5) coordinates with the step (43) on the outer ring surface of floor drain seat (4) downcomer cover (42) top by the bearing rib (52) on its inner ring surface, the downcomer cover (42) that hydraulic gland (5) is placed in to floor drain seat (4) is upper, and hydraulic gland (5) coordinates formation S shape water-stop bend with floor drain seat (4) downcomer cover (42);

Filter residue blocks (6) by ring (61) and is uniformly distributed the rib (62) being connected on ring (61) and forms, the lower end of rib (62) coordinates installation with the outward flange seam of hydraulic gland (5), forms the filter column that is positioned at hydraulic gland (5).

2. Odour seal according to claim 1, the interface tube (32) that it is characterized in that taking on cover (3) is blind hole in advance, on cylindrical shell 1 (31) wall corresponding to interface tube (32), offer and disconnect groove (33), when this interface tube (32) uses, pass through to disconnect groove (33) by open-minded interface tube (32).