CN219327247U

CN219327247U - Sewer anti-blocking mechanism of building drainage system

Info

Publication number: CN219327247U
Application number: CN202320900421.4U
Authority: CN
Inventors: 隆先进
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-07-11
Anticipated expiration: 2033-04-20

Abstract

The utility model relates to the technical field of gutter drainage, in particular to a sewer anti-blocking mechanism of a building drainage system, which comprises the following technical scheme: the drainage cavity, drainage cavity inner wall both sides welded mounting has spacing respectively, drainage cavity top movable mounting has the bottom plate, bottom plate lower surface both sides welded mounting has the stopper respectively, bottom plate upper surface welded mounting has the top cap. The utility model solves the problem that the dredging operation is difficult to carry out when the device is used in the prior art.

Description

Sewer anti-blocking mechanism of building drainage system

Technical Field

The utility model relates to the technical field of gutter drainage, in particular to a sewer anti-blocking mechanism of a building drainage system.

Background

Gutter refers to a concave portion of a building roof between two spans. The roof drainage is organized drainage and unorganized drainage (free drainage), the organized drainage is to collect rainwater into a gutter and drain the rainwater by a rainwater pipe, the gutter for collecting the rainwater is called a gutter, an inner gutter and an outer gutter of the gutter, the inner gutter is the gutter inside an outer wall, and parapet walls are commonly arranged; the outer gutter is a gutter for picking out the outer wall, and is generally not provided with parapet walls. The gutter is made of iron scale or asbestos cement.

Chinese utility model patent: the utility model discloses a publication number is CN216739938U, discloses a jam device is prevented to drain pipe for building engineering, is in including the drainage chamber, set up drainage board of drainage chamber up end, evenly set up drainage hole on the drainage board, set up respectively the connecting block at drainage board both ends, be used for carrying out spacing first spacing draw-in groove and the spacing draw-in groove of second and set up the drainage chamber upper end both sides are used for carrying out spacing limit baffle to first spacing draw-in groove and the spacing draw-in groove of second.

CN216739938U in the prior art is when using, carry out spacingly through first spacing draw-in groove and the spacing draw-in groove of second to the both ends of straining the water board, and be convenient for carry out spacingly through limit baffle to the both sides of first limit baffle and second limit baffle, and then effectually guaranteed the quality that straining the water board and install, be convenient for filter the pollutant through straining the water hole on the water board in addition, thereby effectually avoided the pollutant to enter into the drainage intracavity, avoided the pollutant to block up the exit of water pipe. However, when the prior art is used, because the water filtering plate is horizontally inserted at the top of the drainage cavity through the second limiting clamping groove, when soil enters the drainage cavity and precipitates, the water filtering plate is difficult to be taken down and the drainage cavity is cleaned in a horizontal extraction mode because the gutter length is large and multiple water filtering plates are required to be assembled, and therefore a drainage anti-blocking mechanism of a building drainage system is required to solve the problems.

Disclosure of Invention

The utility model aims to provide a sewer anti-blocking mechanism of a building drainage system, which has the advantage of being convenient for dredging when blocking occurs, and solves the problem that dredging operation is difficult to perform when a device in the prior art is used.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mechanism is prevented blockking up in building drainage system's offal, includes the drainage cavity, drainage cavity inner wall both sides welded mounting has spacing respectively, drainage cavity top movable mounting has the bottom plate, bottom plate lower surface both sides welded mounting has the stopper respectively, bottom plate upper surface welded mounting has the top cap.

When the drainage anti-blocking mechanism of the building drainage system is used, the drainage cavity is built in the gutter, the bottom plate is directly placed at the top of the drainage cavity, and the limiting block is inserted into one side opposite to the limiting strip and the drainage cavity, so that the bottom plate is prevented from turning when trampling, and meanwhile, the bottom plate can be directly taken out and dredging operation is carried out on the drainage cavity when soil accumulation occurs.

Preferably, the bottom end of the drainage cavity adopts an arc-shaped structure design, and the drainage cavity is embedded and built in the gutter.

Preferably, the number of the limiting strips is two, one side, away from each other, of the two limiting strips is welded and installed with the inner wall of the drainage cavity, and the opposite side of the two limiting strips is respectively at an included angle of sixty degrees with the inner wall of the drainage cavity.

Preferably, the upper surface of the bottom plate is provided with filtering holes in a rectangular array, and the bottom plate is made of stainless steel.

Preferably, the number of the limiting blocks is two, and the two limiting blocks are respectively clamped on one side, opposite to the drainage cavity, of the limiting strip.

Preferably, the top of the top cover adopts an arc-shaped structural design, second liquid inlet holes are formed in the top of the top cover at equal intervals, and first liquid inlet holes are formed in two sides of the top cover at equal intervals respectively.

Preferably, the aperture of the first liquid inlet hole is larger than that of the filtering hole, and the cross section of the first liquid inlet hole adopts a semicircular structure design.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the drainage cavity is built in the gutter when the drainage cavity is used, the limiting bar is arranged in the drainage cavity, the limiting block is arranged on the lower surface of the bottom plate, and then the bottom plate is clamped by the limiting block and the limiting bar, so that the bottom plate cannot turn over due to trampling when in use, and is convenient to take out when dredging the drainage cavity, and the effect of facilitating dredging when blocking occurs is achieved.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

fig. 2 is a schematic top view of the present utility model.

In the figure: 1. a drainage cavity; 2. a limit bar; 3. a limiting block; 4. a first liquid inlet hole; 5. a top cover; 6. a second liquid inlet hole; 7. a bottom plate; 8. and (5) filtering holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1 and 2, the present utility model provides an embodiment: the utility model provides a mechanism is prevented blockking up in building drainage system's lower water, includes drainage cavity 1, and the arc structural design is adopted to drainage cavity 1 bottom, and drainage cavity 1 embedding is built in the gutter. Two sides of the inner wall of the drainage cavity 1 are respectively provided with two limiting strips 2 in a welded mode, one side, away from each other, of each limiting strip 2 is welded with the inner wall of the drainage cavity 1, and the opposite side of each limiting strip 2 is respectively in a sixty-degree included angle with the inner wall of the drainage cavity 1. The top of the drainage cavity 1 is movably provided with a bottom plate 7, the upper surface of the bottom plate 7 is provided with a rectangular array of filtering holes 8, and the bottom plate 7 is designed by stainless steel materials. Limiting blocks 3 are welded and mounted on two sides of the lower surface of the bottom plate 7 respectively, the number of the limiting blocks 3 is two, and the two limiting blocks 3 are clamped on one side, opposite to the drainage cavity 1, of the limiting strip 2 respectively. Through setting up drainage cavity 1, when using with drainage cavity 1 build by laying bricks or stones in the gutter to set up spacing 2 in drainage cavity 1, and set up stopper 3 at bottom plate 7 lower surface, then carry out the clamping to bottom plate 7 through stopper 3 and spacing 2, thereby when using, bottom plate 7 can not be because trample and turn, and bottom plate 7 conveniently takes out when carrying out drainage cavity 1 desilting, has reached the effect of conveniently carrying out the desilting when appearing the jam.

The upper surface of the bottom plate 7 is welded and provided with a top cover 5. The top of the top cover 5 adopts an arc-shaped structural design, second liquid inlet holes 6 are formed in the top of the top cover 5 at equal intervals, and first liquid inlet holes 4 are formed in two sides of the top cover 5 at equal intervals respectively. The aperture of the first liquid inlet hole 4 is larger than that of the filter hole 8, and the cross section of the first liquid inlet hole 4 adopts a semicircular structural design.

When the utility model is used, the drainage cavity 1 is built in a gutter, the bottom plate 7 is directly placed at the top of the drainage cavity 1, and the limiting block 3 is inserted into one side of the limiting bar 2 opposite to the drainage cavity 1, so that the bottom plate 7 is prevented from turning when trampling occurs, and meanwhile, when soil siltation occurs, the bottom plate 7 can be directly taken out and the drainage cavity 1 is subjected to dredging operation.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides a mechanism is prevented blockking up in building drainage system's offal, includes drainage cavity (1), its characterized in that: limiting strips (2) are respectively welded and mounted on two sides of the inner wall of the drainage cavity (1), a bottom plate (7) is movably mounted at the top of the drainage cavity (1), limiting blocks (3) are respectively welded and mounted on two sides of the lower surface of the bottom plate (7), and a top cover (5) is mounted on the upper surface of the bottom plate (7) in a welded mode.

2. A sewer anti-clogging mechanism for a building drainage system as defined in claim 1 wherein: the bottom end of the drainage cavity (1) adopts an arc-shaped structural design, and the drainage cavity (1) is embedded and built in a gutter.

3. A sewer anti-clogging mechanism for a building drainage system as defined in claim 1 wherein: the number of the limiting strips (2) is two, one side, away from each other, of the two limiting strips (2) is welded and installed with the inner wall of the drainage cavity (1), and the opposite side of the two limiting strips (2) is respectively at an angle of sixty degrees with the inner wall of the drainage cavity (1).

4. A sewer anti-clogging mechanism for a building drainage system as defined in claim 1 wherein: the upper surface of the bottom plate (7) is provided with filtering holes (8) in a rectangular array, and the bottom plate (7) is designed by adopting stainless steel materials.

5. A sewer anti-clogging mechanism for a building drainage system as defined in claim 1 wherein: the number of the limiting blocks (3) is two, and the two limiting blocks (3) are respectively clamped on one side, opposite to the water draining cavity (1), of the limiting strip (2).

6. A sewer anti-clogging mechanism for a building drainage system as defined in claim 1 wherein: the top of the top cover (5) adopts an arc-shaped structural design, second liquid inlet holes (6) are formed in the top of the top cover (5) at equal intervals, and first liquid inlet holes (4) are formed in two sides of the top cover (5) at equal intervals respectively.

7. The sewer anti-clogging mechanism of a building drainage system of claim 6 wherein: the aperture of the first liquid inlet hole (4) is larger than that of the filtering hole (8), and the cross section of the first liquid inlet hole (4) adopts a semicircular structural design.