CN203320640U

CN203320640U - Drainage pipeline component

Info

Publication number: CN203320640U
Application number: CN2013203113676U
Authority: CN
Inventors: 于定炎
Original assignee: Ningbo Runner Industrial Corp
Current assignee: Ningbo Runner Industrial Corp
Priority date: 2013-05-31
Filing date: 2013-05-31
Publication date: 2013-12-04
Anticipated expiration: 2023-05-31

Abstract

The utility model relates to a drainage pipeline component which comprises a drainage pipe connected with a drainage hole and a sewer pipe, and is characterized in that a water storage tank is in sealed connection below the drainage hole; the water storage tank comprises a cylindrical main body and an end cover detachably connected with the lower end of the main body; a water outlet connected with the drainage pipe is formed in the side wall of the main body; a space is reserved between the lower end of the water outlet and the bottom surface of the water storage tank; the upper end part of the water storage tank is also connected with a partition plate for dividing an inner cavity of the water storage tank into a first cavity and a second cavity; the lower end of the partition plate is lower than the lower end of the water outlet, and a space is reserved between the lower end of the partition plate and the bottom surface of the water storage tank; the first cavity is communicated with the drainage pipe; and the second cavity is communicated with the drainage hole. Compared with the prior art, by adopting the structure design of the water storage tank, the drainage pipe can be conveniently cleared and dredged after the end cover is opened; and due to the design of the partition plate in the water storage tank and in cooperation with a water seal in the water storage tank, the bad smell can be effectively prevented from returning upward, and a deodorization effect is good.

Description

A kind of drainage pipe assembly

Technical field

The utility model relates to a kind of drainage pipe assembly.

Background technology

For the foul smell of sewage in the sewer pipe of anti-water stopping trough, can up discharge along drainage pipe, people have designed kinds of schemes.For example, gutter is designed to bend pipe, utilizes the water sealing of bent tube section, block the rising of foul smell.If but, while having solids to enter gutter with sewage, be easy to stop up gutter; Once, after gutter stops up, need special tool cleaning dredging, and be blind operation.Simultaneously to some valuables, ring and so on for example, if drop into because of carelessness gutter, because the price of these small articles is all more much bigger than the price of drainage pipe, in order to reduce pecuniary loss, can only after destroying gutter, could take out, and may can't fetch because directly falling into sewer pipe, not only bother, and can cause the loss of property.

Diversified in specifications due to sewer pipe in prior art, be difficult between gutter and sewer pipe accomplish to be tightly connected, and need the caliber of gutter and sewer pipe roughly the same, limited to both choosing.

Summary of the invention

Technical problem to be solved in the utility model is that the present situation for prior art provides a kind of easy cleaning dredging and the good drainage pipe assembly of odor-resistant result.

Another technical problem to be solved in the utility model is to provide a kind of drainage pipe assembly that the seal for pipe joints of different size can be linked together.

The utility model solves the problems of the technologies described above adopted technical scheme: this drainage pipe assembly, comprise the gutter that connects outfall and sewer pipe, the below that it is characterized in that described outfall is sealedly connected with catch basin, this catch basin comprises cylindrical body and can dismantle the end cap that is connected to described main body lower end, the sidewall of described main body is provided with the delivery port be connected with described gutter, and, be separated with spacing between between the lower end of this delivery port and the bottom surface of described catch basin; The upper end of described catch basin also is connected with the dividing plate that the inner chamber of described catch basin is divided into to the first chamber and the second chamber, the lower end of this dividing plate lower than the lower end of described delivery port and and the bottom surface of described catch basin between between be separated with spacing; Described the first chamber is connected with described gutter, and described the second chamber is connected with described outfall.

The water side of described gutter is arranged with sealing ring, and the periphery wall of sealing circle is provided with the flange that many group diameters do not wait, and every group of flange includes a plurality of annular flap that are arranged in parallel, every group of interior annular flap equal diameters.

Described flange is arranged in order by diameter, and is positioned at one group of lip diameter minimum of lower end.

Described flange has two groups, and every group of flange has three annular flap.

The flexible pipe that described gutter is the deformable bending.

The water inlet of described outfall and described gutter is connected by the first snap joint; The delivery port of described gutter is provided with the second snap joint.

Described outfall is provided with tier pole mechanism, and described catch basin is threaded on the lower port of described tier pole mechanism.

Described end cap is connected by screw thread with described main body.

Compared with prior art, the utility model is by the structure design of catch basin, and opening after end cap can the easy cleaning dredging drainpipe, the design of catch basin internal partition coordinate the water seal in catch basin can effectively organize foul smell on return, odor-resistant result is good; The structure design of sealing ring in preferred version, the connection of sewer pipe that can adaptive plurality of specifications, and can accomplish and being tightly connected of sewer pipe, stoped foul smell to overflow from the connection gap of sewer pipe and gutter at home and abroad, further stoped foul smell on return, guaranteed odor-resistant result, and used the connection of flexible pipe, can the sewer pipe water inlet of different azimuth be connected, reduce the difficulty of construction.The drain assembly that drainage pipe assembly provided by the utility model especially is suitable as wash basin, washbasin, wash basin, bathroom cabinet is used.

The accompanying drawing explanation

Fig. 1 is the utility model embodiment assembly structure floor map;

The longitudinal sectional view that Fig. 2 is Fig. 1;

The floor map that Fig. 3 is the utility model embodiment decomposition texture.

The specific embodiment

Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.

As shown in Figure 1 to Figure 3, this drainage pipe assembly comprises:

Tier pole mechanism 1, be arranged on the outfall (not shown), for lower movement, opens and closes outfall, can select as required of the prior art any one.

Catch basin 2, comprise cylindrical body 21 and can dismantle the end cap 22 that is connected to the main body lower end.The upper end of main body 21 is threaded connection on the lower port of tier pole mechanism 1, and is provided with the first plain washer 11 between main body 1 and lower port, so that both are tightly connected; The sidewall of main body is provided with delivery port, and this delivery port is provided with the plug 23 be connected with gutter.Be separated with spacing between between the lower end of delivery port and the bottom surface of catch basin, for retaining; The upper end of catch basin also is connected with the dividing plate 26 that the inner chamber of catch basin is divided into to the first chamber 24 and the second chamber 25, the first chamber 24 and the second chamber 25 distribute along about water (flow) direction, the lower end of this dividing plate lower than the lower end of delivery port and and the bottom surface of catch basin between between be separated with spacing; The second chamber 25 directly is communicated with outfall, and the first chamber 24 directly is communicated with

gutter

3, and 24, the first chamber is connected with outfall through the second chamber.End cap 22 in the present embodiment for being threaded, and is provided with the second plain washer 27 with main body 21 between end cap 22 and main body 21, so that both are tightly connected.

Gutter 3, for connecting outfall and sewer pipe (not shown), the flexible pipe that the gutter in the present embodiment is the deformable bending, the present embodiment adopts corrugated flexible hose, thereby, to facilitate the adaptive sewer pipe of camber of regulating gutter and the distance between outfall, there is mobility preferably.The water inlet of gutter is provided with takes over 31, takes over 31 and also is arranged with the fastening clip that both make it to be tightly connected 33 outward with plug 23.Here slotting, adapter can also be used public plug and female to substitute, and public plug and female form the first snap joint.The delivery port of gutter is provided with public plug 32, and accordingly, the water inlet of sewer pipe is provided with corresponding female (not shown), and the female on public plug 32 and water inlet forms second snap joint of the present embodiment.The present embodiment also is provided with trim 5 in the lower end of gutter, for buckle closure, lives the joint between gutter and sewer pipe, makes outward appearance seem more attractive in appearance, also can prevent the maloperation to the second snap joint simultaneously.

Above-mentioned the second snap joint also can be used common inserting, take over.With respect to common inserting, take over, use the snap joint efficiency of assembling higher, and cleaning for convenience detach and maintenance.

Sealing ring 4, be set on the second public plug 32, comprises sealing ring main body 41, and the periphery wall of sealing circle is provided with two groups of flanges, and every group of flange includes three annular flap that are arranged in parallel 42, every group of interior annular flap equal diameters.First group of flange 43 is positioned at lower end, and the diameter of its annular flap is less than the diameter of the annular flap of second group of flange 44.

The group number of flange can also arrange more as required, and the group number is more, and the specification of adaptive sewer pipe is more.Be arranged to two groups of flanges in the present embodiment, the sealing circle can match and realize sealing from the water inlet of different sewer pipe head.

Above-mentioned intubate 23 can also be obliquely installed with respect to cylindrical body as required, and for example the axial line of the axial line of intubate and cylindrical body can also form that shape is at 45 °, 135 ° or other angle.The operating principle of this drainage pipe assembly is described below:

Sewage, from tier pole mechanism discharges, drops into the bottom of catch basin from the second chamber of catch basin, through the bottom of catch basin, enter the first chamber.When the water level in the first chamber is water level in catch basin higher than the lower end of delivery port, sewage enters gutter, through gutter, enters the sewer pipe discharge.When effluent discharge is complete, water level in catch basin can maintain the position mutually concordant with the lower end of delivery port, and now, the lower end of dividing plate is inserted in the water of catch basin, the first chamber and the second chamber are isolated fully, in dividing plate and catch basin, under the cooperation of retaining, will live from the complete backstop of foul smell of returning up in gutter, odor-resistant result is good.

If the valuables that the ring class arranged from outfall is discharged, can directly drop in catch basin because of carelessness.Lower than delivery port, so ring can sink in catch basin, can not enter gutter due to the ground of catch basin.Now, as long as ring can be taken out after opening end cap.

And, when having the dirt blocking pipe maybe to need to clean, also only need to open end cap and just can clean accordingly or dredging work.

The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.

Claims

1. a drainage pipe assembly, comprise the gutter that connects outfall and sewer pipe, the below that it is characterized in that described outfall is sealedly connected with catch basin, this catch basin comprises cylindrical body and can dismantle the end cap that is connected to described main body lower end, the sidewall of described main body is provided with the delivery port be connected with described gutter, and, be separated with spacing between between the lower end of this delivery port and the bottom surface of described catch basin; The upper end of described catch basin also is connected with the dividing plate that the inner chamber of described catch basin is divided into to the first chamber and the second chamber, the lower end of this dividing plate lower than the lower end of described delivery port and and the bottom surface of described catch basin between between be separated with spacing; Described the first chamber is connected with described gutter, and described the second chamber is connected with described outfall.

2. drainage pipe assembly according to claim 1, it is characterized in that being arranged with sealing ring outside the water side of described gutter, the periphery wall of sealing circle is provided with the flange that many group diameters do not wait, every group of flange includes a plurality of annular flap that are arranged in parallel, every group of interior annular flap equal diameters.

3. drainage pipe assembly according to claim 2, is characterized in that described flange is arranged in order by diameter, and be positioned at one group of lip diameter minimum bottom.

4. drainage pipe assembly according to claim 3, is characterized in that described flange has two groups, and every group of flange has three annular flap.

5. according to the described drainage pipe assembly of the arbitrary claim of claim 1 to 4, it is characterized in that the flexible pipe that described gutter is the deformable bending.

6. drainage pipe assembly according to claim 5, is characterized in that the water inlet of described outfall and described gutter is connected by the first snap joint; The delivery port of described gutter is provided with the second snap joint.

7. drainage pipe assembly according to claim 6, is characterized in that described outfall is provided with tier pole mechanism, and described catch basin is threaded on the lower port of described tier pole mechanism.

8. drainage pipe assembly according to claim 7, is characterized in that described end cap is connected by screw thread with described main body.