CN211472736U

CN211472736U - Roundabout formula building drainage structures down

Info

Publication number: CN211472736U
Application number: CN201921774183.7U
Authority: CN
Inventors: 汪鹏
Original assignee: Houshi Architectural Design Shanghai Co ltd
Current assignee: Houshi Architectural Design Shanghai Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-09-11
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a lower circuitous formula building drainage structures belongs to building drainage field, including the drainage stand pipe, drainage stand pipe bottom and drainage sedimentation tank connect, drainage sedimentation tank lateral wall and ground bottom drain pipe intercommunication are equipped with multiunit drain box on the drainage stand pipe, indoor drain pipe slope and drain box intercommunication, the one end intercommunication of drain box and exhaust branch, the exhaust branch other end with ventilative being responsible for and connect, ventilative being responsible for and air exhauster entry end connection are equipped with the blast pipe on the air exhauster. The utility model discloses the drainage sedimentation tank is convenient to collect indoor drainage and is depositd, avoid its discharge to block up the ground end drain pipe, guarantee the unobstructed of secret drainage, guarantee the security, regularly clear up the drainage sedimentation tank simultaneously, conveniently guarantee the safety of drainage and unobstructed, avoid it to block up the pipeline, in time with the air escape in each family's drainage, avoid its speed and efficiency that influence the drainage, do benefit to carminative effect and efficiency, increase the security of drainage, facilitate the use.

Description

Roundabout formula building drainage structures down

Technical Field

The utility model relates to a building drainage field specifically is a circuitous formula building drainage structure down.

Background

With the improvement of society and living standard, the energy consumption and water consumption of buildings are increased year by year, so that the arrangement of a drainage system is also important. Drainage systems, which strive for a short, correctly and securely installed, leak-free and proper functioning of the pipe, usually consist of the following parts. The drainage system consists of a sanitary ware, a drainage pipeline, a dredging device, a pumping device, an air duct system and a local sewage treatment system. The drainage system well protects the safety of indoor water and is convenient for people to live.

At present, all water supply and drainage projects of buildings extend upwards to roofs, and roof type exhaust structures are adopted when the water supply and drainage projects ventilate. Therefore, when the air is exhausted, the air directly rises to influence the falling of water in the drainage pipeline, the drainage smoothness of a drainage system and the safety.

SUMMERY OF THE UTILITY MODEL

To the present problem, an object of the present invention is to provide a lower circuitous building drainage structure to solve the problems proposed in the above background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a lower circuitous formula building drainage structure, includes the drainage stand pipe, drainage stand pipe bottom and drainage sedimentation tank connect, drainage sedimentation tank lateral wall and ground end drain pipe intercommunication are equipped with the multiunit drain box on the drainage stand pipe, indoor drain pipe slope and drain box intercommunication, the one end intercommunication of drain box and exhaust branch, the exhaust branch other end with ventilative be responsible for and connect, ventilative be responsible for and the air exhauster entry end is connected, be equipped with the blast pipe on the air exhauster.

As a further aspect of the present invention: and a filter screen is arranged at the joint of the underground drainage pipe and the drainage sedimentation tank.

As a further aspect of the present invention: and a sedimentation tank cover is arranged on the drainage sedimentation tank, and a handle is arranged on the sedimentation tank cover.

As a further aspect of the present invention: the drainage sedimentation tank and the ground bottom drainage pipe are arranged at the ground bottom, and the drainage upright post pipe is vertically arranged on the building.

As a further aspect of the present invention: and the exhaust branch pipe is provided with a one-way valve, and the one-way valve is provided with a water-blocking breathable film.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the drainage stand pipe of vertical installation does benefit to going on of drainage, avoids it to take place to block up etc. guarantees the security, facilitates the use. The drainage sedimentation tank is convenient to collect indoor drainage and precipitate, and rubbish and the like precipitate therein, so that the drainage blockage of the underground drainage pipe is avoided, the smoothness of underground drainage is ensured, the safety is ensured, the drainage sedimentation tank is cleaned at regular time, and the drainage sedimentation tank is convenient to ensure the safety and smoothness of drainage and is convenient to use. The indoor drain pipe is obliquely arranged to ensure smooth indoor drainage, so that the pipeline is prevented from being blocked, and the use is convenient. Meanwhile, the indoor drain pipe and the drain tank of each household are communicated, so that the maintenance and the replacement are convenient, the drainage of other households is not easily influenced when a fault occurs, and the use is convenient. Through drainage box and exhaust branch in time with the air escape in each family's drainage, avoid its speed and the efficiency that influences the drainage, guarantee the security, when needs carminative volume too big simultaneously, open the air exhauster and assist bleeding, improve carminative effect, guarantee the unobstructed of drainage, do benefit to the safety of drainage. The check valve avoids other backward flows, the water-blocking and breathable film facilitates the passing of air, and the water-blocking film simultaneously blocks the water to be drawn out, thereby facilitating the exhaust effect and efficiency, increasing the drainage safety and facilitating the use.

Drawings

Fig. 1 is a schematic structural view of a lower circuitous building drainage structure.

Fig. 2 is a schematic structural view of a drain tank in a lower roundabout drainage structure.

Fig. 3 is a schematic structural view of a settling tank cover in a lower detour building drainage structure.

In the figure: 1. indoor drain pipe, 2, drainage stand pipe, 3, drain box, 4, ventilative person in charge, 5, exhaust branch, 6, check valve, 7, air exhauster, 8, blast pipe, 9, drainage sedimentation tank, 10, sedimentation tank lid, 11, ground bottom drain pipe, 12, filter screen, 13, handle, 14, the ventilated membrane that blocks water.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected" and "connected" are to be interpreted broadly, for example, as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows: referring to fig. 1-3, a lower circuitous building drainage structure includes a drainage pillar pipe 2, the bottom end of the drainage pillar pipe 2 is connected to a drainage sedimentation tank 9, the side wall of the drainage sedimentation tank 9 is communicated with an underground drainage pipe 11, the drainage sedimentation tank 9 and the underground drainage pipe 11 are disposed at the ground, the drainage pillar pipe 2 is vertically installed on a building, the vertically installed drainage pillar pipe 2 is beneficial to drainage, so as to avoid blockage, ensure safety and facilitate use. Drainage sedimentation tank 9 is convenient to be collected indoor drainage and is depositd, and rubbish wherein etc. precipitate, avoid its discharge to block up ground end drain pipe 11, guarantee the unobstructed of secret drainage, guarantee the security, regularly clear up drainage sedimentation tank 9 simultaneously, conveniently guarantee the safety and unobstructed of drainage, facilitate the use.

Be equipped with multiunit drain box 3 on the drainage stand pipe 2, indoor drain pipe 1 slope and drain box 3 intercommunication, the indoor drain pipe 1 of a drain box 3 intercommunication family, indoor drain pipe 1 of a family is discharged in convenient the waste water discharge to drainage stand pipe 2 of family, and indoor drain pipe 1 slope sets up the unobstructed of guaranteeing indoor drainage, avoids its jam pipeline, facilitates the use. Meanwhile, the indoor drain pipe 1 and the drain tank 3 of each household are communicated, so that the maintenance and the replacement are convenient, the drainage of other households is not easily influenced when a fault occurs, and the use is convenient.

Drainage box 3 and exhaust branch 5's one end intercommunication, the exhaust branch 5 other end is responsible for 4 with ventilative and is connected, ventilative be responsible for 4 and the 7 entry ends of air exhauster and connect, be equipped with blast pipe 8 on the air exhauster 7, be equipped with check valve 6 on the exhaust branch 5, be equipped with the ventilated membrane 14 that blocks water on the check valve 6, in time with the air escape in each family's drainage through drainage box 3 and exhaust branch 5, avoid its speed and the efficiency that influences the drainage, guarantee the security, simultaneously when needs carminative volume is too big, open air exhauster 7 and assist and bleed, improve carminative effect, guarantee the unobstructed of drainage, do benefit to the safety of drainage. Other backward flows are avoided by the check valve 6, the water-blocking and air-permeable membrane 14 facilitates the passing of air, and the water-blocking and air-permeable membrane simultaneously blocks the pumping-out of water, thereby facilitating the exhausting effect and efficiency, increasing the drainage safety and facilitating the use.

Example two: on the basis of embodiment one, the ground end drain pipe 11 is equipped with filter screen 12 with drainage sedimentation tank 9 junction, and filter screen 12 avoids rubbish etc. to get into ground end drain pipe 11, guarantees the unobstructed of secret drainage, guarantees the security, facilitates the use.

Be equipped with sedimentation tank lid 10 on the drainage sedimentation tank 9, be equipped with handle 13 on the sedimentation tank lid 10, regularly lift sedimentation tank lid 10 through handle 13 and clear up the inside precipitate and rubbish etc. of drainage sedimentation tank 9, guarantee the security of secret drainage, do benefit to the unobstructed of drainage, facilitate the use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a roundabout formula building drainage structure down, includes drainage stand pipe (2), its characterized in that, drainage stand pipe (2) bottom and drainage sedimentation tank (9) connect, drainage sedimentation tank (9) lateral wall and ground end drain pipe (11) intercommunication, be equipped with multiunit drain box (3) on drainage stand pipe (2), indoor drain pipe (1) slope and drain box (3) intercommunication, the one end intercommunication of drain box (3) and exhaust branch pipe (5), the exhaust branch pipe (5) other end and ventilative person in charge (4) are connected, ventilative person in charge (4) and air exhauster (7) entry end are connected, be equipped with blast pipe (8) on air exhauster (7).

2. The lower circuitous building drainage structure according to claim 1, characterized in that a strainer (12) is provided at the junction of the ground drainage pipe (11) and the drainage sedimentation tank (9).

3. The lower circuitous building drainage structure of claim 2, wherein the drainage sedimentation tank (9) is provided with a sedimentation tank cover (10), and the sedimentation tank cover (10) is provided with a handle (13).

4. The lower roundabout type building drainage structure according to claim 3, wherein the drainage sedimentation tank (9) and the ground drainage pipe (11) are arranged on the ground, and the drainage stand pipe (2) is vertically installed on the building.

5. The lower circuitous building drainage structure according to any one of claims 1 to 4, wherein the exhaust branch pipe (5) is provided with a one-way valve (6), and the one-way valve (6) is provided with a water-blocking and breathable film (14).