CN218264207U - Mud-blocking drainage device - Google Patents

Abstract

The utility model discloses a mud-blocking drainage device, which relates to the technical field of drainage devices; a water drainage pipe is fixedly embedded in the concrete floor slab, a water-proof rubber mat is supported at the top end of the water drainage pipe, two ends of the water-proof rubber mat are fixedly connected with the lower filter pipe and the upper filter pipe through rubber mat clamping rings respectively, the top end of the upper filter pipe is in threaded connection with the sealing cover through threads, and a hand-held pull ring is fixedly installed at the top end of the sealing cover; the utility model discloses can freely take out reuse, the inspection clearance is convenient, increases the utilization ratio, can cooperate formal pipeline to carry out the drainage through this device, practices thrift interim drainage expense, avoids the problem that later stage installation floor drain cleaners and polishes etc. need change the pipeline.

Description

Mud-blocking drainage device

Technical Field

The utility model belongs to the technical field of drainage device, concretely relates to hinder mud drainage device.

Background

Need carry out effective drainage through drainage device among the building construction process, can drain ponding better through corresponding drainage device, make its progress that is difficult for influencing the engineering to accomplish corresponding building requirement.

Traditional major structure construction stage, the ponding and the mud of balcony position are more, do not install the drain pipe and can lead to ponding to flow everywhere, and mud can block up the pipeline when discharging through interim or formal drain pipe, often need change the pipeline again or clear up the pipeline.

SUMMERY OF THE UTILITY MODEL

For solving prior art's defect and not enough problem, the utility model aims to provide a mud drainage device hinders of simple structure, reasonable in design, convenient to use, it hinders mud drainage device additional to install in drain outlet department, and the mud that can effectively separate balcony ponding through this device blocks up the drain pipe of having installed, simultaneously the utility model discloses can freely take out, convenient regularly clearance need not change the drain pipe of jam.

In order to achieve the above object, the utility model adopts the following technical scheme: the water-stop type water-stop filter comprises a concrete floor, a drain pipe, a lower filter pipe, a water-stop rubber mat, a rubber mat clamping ring, an upper filter pipe, a sealing cover and a portable pull ring; the concrete floor is fixedly embedded with a drain pipe, the top end of the drain pipe is supported with a water-proof rubber mat, the two ends of the water-proof rubber mat are respectively fixedly connected with the lower filter pipe and the upper filter pipe through rubber mat clamping rings, the top end of the upper filter pipe is in threaded connection with the sealing cover through threads, and the top end of the sealing cover is fixedly provided with a portable pull ring.

Preferably, the waterproof rubber mat is of a tubular structure, and a support block is fixedly arranged in the middle of the outer side wall of the waterproof rubber mat.

Preferably, the lower filtering pipe is of a barrel-shaped structure with a sealed bottom, and a plurality of small filtering holes are uniformly distributed in the middle-upper section of the lower filtering pipe.

Preferably, the pore diameter of the small filter pores is 3-10mm.

Preferably, a plurality of large filtering holes are uniformly distributed on the upper filtering pipe.

Preferably, the pore diameter of the large filter pores is 10-30mm.

Compared with the prior art, the beneficial effects of the utility model are that: at the major structure drain pipe construction stage, install additional at balcony drain port department and hinder mud drainage device, can effectively block the mud of balcony ponding through this device and block up the drain pipe of having installed, simultaneously the utility model discloses can freely take out, convenient timing clearance need not change the drain pipe that blocks up, can face the combination forever and utilize formal drain pipe drainage, and do not influence the installation of floor drain and cleaners and polishes.

Drawings

For ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a cross-sectional view of the middle water-proof rubber mat 4 of the present invention;

fig. 3 is a schematic structural diagram of the present invention.

In the figure: the concrete floor slab comprises a concrete floor slab 1, a drain pipe 2, a lower filter pipe 3, a waterproof rubber mat 4, a rubber mat clamping ring 5, an upper filter pipe 6, a sealing cover 7, a portable pull ring 8, a small filter hole 31, a supporting block 41 and a large filter hole 61.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.

As shown in fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the concrete floor comprises a concrete floor 1, a drain pipe 2, a lower filter pipe 3, a waterproof rubber mat 4, a rubber mat clamping ring 5, an upper filter pipe 6, a sealing cover 7 and a portable pull ring 8; the concrete floor 1 is fixedly embedded with a drain pipe 2, the top end of the drain pipe 2 is supported with a water-proof rubber mat 4, two ends of the water-proof rubber mat 4 are respectively fixedly connected with a lower filter pipe 3 and an upper filter pipe 6 through rubber mat clamping rings 5, the top end of the upper filter pipe 6 is in threaded connection with a sealing cover 7 through threads, and a portable pull ring 8 is fixedly mounted at the top end of the sealing cover 7.

Further, the waterproof rubber mat 4 is of a tubular structure, and a support block 41 is fixedly arranged in the middle of the outer side wall of the waterproof rubber mat 4.

Further, the lower filtering pipe 3 is of a barrel-shaped structure with a sealed bottom, and a plurality of small filtering holes 31 are uniformly distributed in the middle-upper section of the lower filtering pipe 3; the aperture of the small filtering hole 31 is 3-10mm.

Furthermore, a plurality of large filtering holes 61 are uniformly distributed on the upper filtering pipe 6; the aperture of the large filtering hole 61 is 10-30mm.

The working principle of the specific embodiment is as follows: firstly, the accumulated water on the balcony enters the upper filter pipe 6 through the large filter hole 61, primary filtration is carried out through the large filter hole 61, large broken stones and mud are filtered, the accumulated water entering the upper filter pipe 6 falls onto the lower filter pipe 3, small-particle broken stones and mud in the accumulated water are deposited on the middle lower part of the lower filter pipe 3, and the accumulated water in the accumulated water is discharged from the drain pipe 2 after flowing out of the small filter hole 31.

The utility model discloses a portable pull ring 8 just can take out hindering mud drainage device, unscrew the back with closing cap 7 from last filter tube 6, will descend the rubble and the mud in the filter tube 3 to pour can.

The utility model discloses can freely take out reuse, the inspection clearance is convenient, increases the utilization ratio, can cooperate formal pipeline to carry out the drainage through this device, practices thrift interim drainage expense, avoids later stage installation floor drain cleaners and polishes etc. to need the problem of changing the pipeline.

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.

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 will be able to make the description as a whole, and the embodiments may be appropriately combined to form other embodiments as will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a hinder mud drainage device which characterized in that: the water-proof filter comprises a concrete floor (1), a drain pipe (2), a lower filter pipe (3), a water-proof rubber mat (4), a rubber mat snap ring (5), an upper filter pipe (6), a sealing cover (7) and a portable pull ring (8); fixed the inlaying has drain pipe (2) on concrete floor (1), the top support of drain pipe (2) has water proof cushion (4), the both ends of water proof cushion (4) keep fixed connection through cushion snap ring (5) and lower filter tube (3) and last filter tube (6) respectively, the top of going up filter tube (6) keeps threaded connection through screw thread and closing cap (7), the top fixed mounting of closing cap (7) has portable pull ring (8).

2. A mud-blocking drainage apparatus as set forth in claim 1, wherein: the waterproof rubber mat (4) is of a tubular structure, and a supporting block (41) is fixedly arranged in the middle of the outer side wall of the waterproof rubber mat (4).

3. A mud-stopping drainage device as claimed in claim 1, wherein: the lower filter pipe (3) is of a barrel-shaped structure with a sealed bottom, and a plurality of small filter holes (31) are uniformly distributed in the middle upper section of the lower filter pipe (3).

4. A mud-blocking drainage apparatus as set forth in claim 3, wherein: the aperture of the small filtering hole (31) is 3-10mm.

5. A mud-blocking drainage apparatus as set forth in claim 1, wherein: a plurality of large filtering holes (61) are uniformly distributed on the upper filtering pipe (6).

6. A mud-stopping drainage device as claimed in claim 5, wherein: the aperture of the large filtering hole (61) is 10-30mm.

Images