CN205314226U

CN205314226U - Engineering floor drain

Info

Publication number: CN205314226U
Application number: CN201521123199.3U
Authority: CN
Inventors: 张振华; 袁泉; 惠娟娟
Original assignee: Individual
Current assignee: SHANGHAI CONSTRUCTION REAL ESTATE CO Ltd
Priority date: 2015-12-31
Filing date: 2015-12-31
Publication date: 2016-06-15
Anticipated expiration: 2025-12-31

Abstract

The utility model relates to an engineering floor drain, including floor drain lid, filter plate and be the floor drain main body of tube -shape, this floor drain main body is made by lightweight plastic, and it is arranged in intake in the port, and highly being less than of floor drain port the intake degree of depth of port, floor drain lid connect in floor drain main body's last port, the middle part of floor drain lid are provided with a plurality of first through -holes, the downside of floor drain lid be provided with with the relative funnel spare of first through -hole, the filter plate connect in follow in the port under the floor drain main body, the downside middle part of filter plate is connected with one through a connecting rod and places in plugging block in the pipe port, floor drain main body's lateral wall is provided with a plurality of second through -holes. The utility model discloses a lightweight plastic is as floor drain main body to set up shutoff pipe port's plugging block at the floor drain main body lower extreme, thus make a small amount of insulated stream stored up can not bring the filth into sewer pipe in the port of intaking in.

Description

A kind of engineering floor drain

Technical field

This utility model relates to floor drain field, is especially a kind of engineering floor drain.

Background technology

As modal ground surface drainage apparatus, existing floor drain is not had water yield recognition function, big yield or a small amount of excess surface water and is all discharged by floor drain; When excess surface water is less, the sewage that the dust of hydrops complex surface forms concentration higher enters sewer pipe, and the dust that sewage carries easily is deposited in sewer pipe, in the course of time, causes that sewer pipe is susceptible to blocking.

Summary of the invention

This utility model purpose is in that to solve the problems referred to above, it is provided that a kind of engineering floor drain, is specifically realized by techniques below scheme:

A kind of engineering floor drain, it is arranged in the water inlet port of drainage pipeline, water inlet port is connected with drainage pipeline by pipe end, including drain cover, filter plate and tubular floor drain body, this floor drain body is made up of light plastic, it is placed in described water inlet port, and the height of described floor drain port is less than the degree of depth of described water inlet port; Described drain cover is connected to the upper port of described floor drain body, and the middle part of drain cover is provided with some first through holes, and the downside of described drain cover is provided with the funnel relative with described first through hole; Described filter plate is connected to edge in described floor drain body lower port; The lower middle side part of described filter plate is connected to a plugging block being placed in described pipe end by a connecting rod; The sidewall of described floor drain body is provided with some second through holes.

Described engineering floor drain, its further design be in that, the avris portion of filter plate is inwall is the connection ring of inversed taper platform planar, and described connection ring is connected with edge in the lower port of described floor drain body; Described connection ring is that plastic foam is made.

Described engineering floor drain, it designs further and is in that, described second through hole is downward-sloping inclined hole.

Described engineering floor drain, it designs further and is in that, the edge of described drain cover has the overlap edge that the upper edge with described water inlet port overlaps.

This utility model adopts light plastic as floor drain body, and arranges the plugging block of blocking pipe port in floor drain body lower end, will not be brought in sewer pipe by dirt so that a small amount of insulated stream stores up in water inlet port; And the water yield bigger time, floor drain body is at buoyancy float downward so that the first through hole, the second through hole start simultaneously at draining, forms bigger scouring force and sewer pipe is washed away.

Accompanying drawing explanation

Fig. 1 is the structural representation of this utility model embodiment.

Detailed description of the invention

Below in conjunction with Figure of description and embodiment, this utility model is further described:

As shown in Figure 1, this engineering floor drain is arranged in the water inlet port 1 of drainage pipeline, water inlet port is connected with drainage pipeline 2 by pipe end 21, including drain cover 3, filter plate 4 and tubular floor drain body 5, this floor drain body is made up of light plastic, it is placed in described water inlet port, and the height of described floor drain port is less than the degree of depth of described water inlet port; Described drain cover is connected to the upper port of described floor drain body, and the middle part of drain cover is provided with some first through holes 31, and the downside of described drain cover is provided with the funnel 32 relative with described first through hole; Described filter plate 4 is connected to edge in described floor drain body lower port; The lower middle side part of described filter plate 4 is connected to a plugging block 41 being placed in described pipe end by a connecting rod; The sidewall of described floor drain body is provided with some second through holes 51. Second through hole 51 is downward-sloping inclined hole.

The avris portion of filter plate 4 is inwall is the connection ring 42 of inversed taper platform planar, described connection ring with in the lower port of described floor drain body along being connected; Described connection ring is that plastic foam is made.

The edge of described drain cover 3 has the overlap edge 33 that the upper edge with described water inlet port overlaps.

Claims

1. an engineering floor drain, it is arranged in the water inlet port of drainage pipeline, water inlet port is connected with drainage pipeline by pipe end, it is characterized in that including drain cover, filter plate and tubular floor drain body, this floor drain body is made up of light plastic, it is placed in described water inlet port, and the height of described floor drain port is less than the degree of depth of described water inlet port; Described drain cover is connected to the upper port of described floor drain body, and the middle part of drain cover is provided with some first through holes, and the downside of described drain cover is provided with the funnel relative with described first through hole; Described filter plate is connected to edge in described floor drain body lower port; The lower middle side part of described filter plate is connected to a plugging block being placed in described pipe end by a connecting rod; The sidewall of described floor drain body is provided with some second through holes.

2. engineering floor drain according to claim 1, it is characterised in that the avris portion of filter plate is inwall is the connection ring of inversed taper platform planar, described connection ring with in the lower port of described floor drain body along being connected; Described connection ring is that plastic foam is made.

3. engineering floor drain according to claim 1, it is characterised in that described second through hole is downward-sloping inclined hole.

4. engineering floor drain according to claim 1, it is characterised in that the edge of described drain cover has the overlap edge that the upper edge with described water inlet port overlaps.