CN2260824Y

CN2260824Y - U-shape waste pipeline device

Info

Publication number: CN2260824Y
Application number: CN 95222189
Authority: CN
Inventors: 黄卫春
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-11-03
Filing date: 1995-11-03
Publication date: 1997-08-27
Anticipated expiration: 2005-11-03

Abstract

The utility model relates to a U-shaped waste pipeline device. The utility model is composed of the lower transection of a U-shaped water-stored chamber 1, an upper straight section 2, a bottom plug 3 which is installed on the bottom of the lower transection 1, etc. A groove 4 which can be communicated with the inner cavity of the lower transection 1 is arranged between the inner cavity of the lower transection 1 and the bottom plug 3, and the groove 4 can be used for accumulating foreign matters; components which are used for forming the groove 4 can be made of transparent materials. The utility model has the advantages that the utility model is provided with the special groove to accumulate the foreign matters without silting the flow area in the inner cavity of the waste pipeline; the siltation volume of the foreign matters in the groove can be seen because the introduction of the transparent materials to cause the foreign matters to be cleared in time to cause the waste pipeline to be always unhampered.

Description

U-shaped waste pipe device

The utility model relates to a kind of waste water plumbing installation, particularly a kind of U-shaped waste pipe device with U-shaped trap.

The U-shaped waste pipe device of prior art, generally be connected with a kind of bottom plug at U-shaped trap bottom spiral, this bottom plug is a kind of solid plug screw, turn on bottom plug and can remove the foreign material of alluvial in U-shaped trap bottom, because cross-section inner chamber is the unthreaded hole shape under the U-shaped trap, there is not the special design that stores foreign matter, and the also just simple ponding of bottom plug, so foreign material can only deposit under the U-shaped trap in the cross-section inner chamber, not only influenced the flow velocity of discharge of wastewater, and, very easily result in blockage, owing to can't predict the siltation volume of foreign material, only after waste pipe stops up fully, just go to screw bottom plug with desilting, thus extremely inconvenience used, and the peculiar smell that emits on the foreign material of a large amount of alluvials fermentation back is also extremely unhygienic.

The purpose of this utility model is to overcome weak point of the prior art, and a kind of foreign matter alluvial groove that has is provided, simultaneously the visual again U-shaped waste pipe device with the timely desilting of reminds people.

The purpose of this utility model realizes by following approach.

U-shaped waste pipe device, following cross-section by the U-shaped trap, go up the straight disconnected and compositions such as bottom plug that are installed in down cross-section bottom, have a kind of groove that is communicated with the foreign matter that also can deposit with cross-section inner chamber down between cross-section inner chamber down and bottom plug, the member of composition groove is made by transparent material.

Like this, the foreign matter in the waste water by following cross-section inner chamber the time, sink and alluvial in groove.

Because transparent, the alluvial situation of foreign matter is able to timely desilting in the visual groove.Preferably a kind of transparent plastic of this transparent material.

The purpose of this utility model can also realize by following approach.

Down cross-section in the cavity that cross-section inner chamber and groove are formed have a filter.

This filter can be a kind of screen cloth, also can be a kind of filter plate of densely covered aperture.Suspension foreign matter in the waste water can be trapped in the groove by this filter.

Groove can be an evagination at the disconnected inner chamber of seam of cross-section bottom down, also can be the chamber, hole of bottom plug upper recess, can also be the disconnected inner chamber of above-mentioned seam and the combining of bottom plug.

Bottom plug upper internal threaded and the external screw thread spiral socket of cross-section bottom down.

Bottom plug profile or cup-shaped or be bowl-shape.

In sum, the utility model has following advantage compared to existing technology: have ad hoc groove alluvial foreign matter, thereby do not influence the discharge speed of waste water, the introducing of transparent material, the siltation volume of foreign matter in the visual groove, thereby being able to reminds people in time removes, not only can remain the unimpeded of pipeline, also avoid the fermentation of a large amount of alluvial foreign matters to cause the generation of unhygienic situations such as emitting on the peculiar smell, and the adding of filter, more can hold back the foreign matter that suspends in the waste water, thereby guarantee the unimpeded of pipeline.

Accompanying drawing 1 is the structure diagram of the utility model most preferred embodiment.

Accompanying drawing 2 is filter schematic diagrames.

Below we are described in more detail the utility model in conjunction with the accompanying drawings.Most preferred embodiment:

With reference to accompanying drawing 1, U-shaped waste pipe device, following cross-section 1 by the U-shaped trap goes up straight disconnected 2 and the compositions such as bottom plug 3 that are installed in down cross-section 1 bottom, following cross-section 1 bottom evagination seam section 5, seam section 5 inner chambers are communicated with following cross-section 1 inner chamber, the 5 periphery manufacturings of seam section have external screw thread, and bottom plug 3 is made by transparent plastic, and profile is cup-shaped, the cup chamber is the groove 4 of the foreign matter that can deposit, cup along make in interior week have can with the internal thread of seam section 5 external screw thread spiral sockets; A kind of filter 6 is cross-section in by the cavity that cross-section 1 inner chamber and groove 4 are formed down.

With reference to accompanying drawing 2 filters 6 are a kind of plastic boards that are densely covered with many little filter openings 61 above it, and its profile is with cross-section 1 inner chamber and groove 4 combine down.

It is same as the prior art that present embodiment is not stated part.

Claims

1, U-shaped waste pipe device, following cross-section (1) by the U-shaped trap, upper straight section (2) and the bottom plug compositions such as (3) that is installed in down cross-section (1) bottom, it is characterized in that, have a kind of groove that is communicated with the foreign matter that also can deposit with cross-section (1) inner chamber down between following cross-section (1) inner chamber and bottom plug (3), the member of composition groove (4) is made by transparent material.

2, U-shaped waste pipe device according to claim 1 is characterized in that, cross-section in the cavity that following cross-section (1) inner chamber and groove (4) are formed have a filter (6).

3, U-shaped waste pipe device according to claim 1 is characterized in that, groove (4) is the inner chamber of evagination at the seam disconnected (5) of following cross-section (1) bottom.

4, U-shaped waste pipe device according to claim 1 is characterized in that, groove (4) is the chamber, hole of bottom plug (3) upper recess.

5, U-shaped waste pipe device according to claim 4 is characterized in that, bottom plug (3) upper internal threaded and the external screw thread socket of cross-section (1) bottom down.

6, U-shaped waste pipe device according to claim 5 is characterized in that, bottom plug (3) profile or cup-shaped, or be bowl-shape.