CN221168437U

CN221168437U - Roof water outlet structure

Info

Publication number: CN221168437U
Application number: CN202323232013.5U
Authority: CN
Inventors: 张文颖; 杜儒林; 赵炎; 张树仁; 段海南; ***
Original assignee: China Construction Sixth Engineering Division Water Conservancy and Hydropower Construction Group Co Ltd
Current assignee: China Construction Sixth Engineering Division Water Conservancy and Hydropower Construction Group Co Ltd
Priority date: 2023-11-29
Filing date: 2023-11-29
Publication date: 2024-06-18
Anticipated expiration: 2033-11-29

Abstract

The utility model relates to a roof water falling port structure which comprises a concrete layer, a waterproof layer, a water falling port, a water drain pipe cover, a cover plate and a cleaning device, wherein an inner slope is arranged on the top surface of the concrete layer; according to the utility model, rainwater can be effectively guided and collected through the design of inner slope finding, the drain pipe cover can effectively resist large-volume sundries, the sundries are prevented from blocking the drain pipe, the cleaning device can automatically clean the cover plate through the self-power of the rainwater, sediment is prevented from accumulating on the cover plate, and the cover plate is kept smooth when the rainwater is discharged into the drain pipe.

Description

Roof water outlet structure

Technical Field

The utility model relates to the technical field of roof drainage, in particular to a roof water outlet structure.

Background

The water outlet is a device for collecting and guiding roof rainwater to flow into a drain pipe in a roof or floor organized drainage mode, and is provided with a straight type water outlet and a lateral water outlet, when in rainy season, the water outlet can effectively collect rainwater, the collected rainwater can be reused after being treated, the water outlet has the effect of saving a water source, the water outlet is not provided with a water outlet pipe cover and a cleaning device in the prior art for protecting and automatically cleaning the water outlet, the water outlet is easily blocked by sundries such as leaves, plastics, silt and the like, manual cleaning is often needed, and the collection and the drainage efficiency of the rainwater are not facilitated.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a roof water outlet structure.

The utility model adopts the following technical scheme to realize the aim: the utility model provides a roofing water outlet structure, includes concrete layer, waterproof layer, water outlet, drain pipe, drainage tube cover, apron and cleaning device, the concrete layer top surface is equipped with interior slope that seeks, the waterproof layer is laid to the concrete layer top surface, water outlet perpendicular to concrete layer is seted up, the drain pipe is located water outlet, and the peripheral laminating of drain pipe is to water outlet inner wall, be equipped with a plurality of first through-holes on the apron, apron fixed mounting is to the drain pipe mouth of pipe, the drainage tube cover is the cover body structure of fretwork, drainage tube cover bottom demountable installation is to apron top surface edge, cleaning device one end is located inside the drainage tube cover, and the other end is located the drain pipe.

Particularly, a first sealing layer is arranged between the top of the periphery of the drain pipe and the waterproof layer.

In particular, a second sealing layer is arranged between the top of the inner wall of the drain pipe and the cover plate.

In particular, the cleaning device comprises first blades, brushes, first rotating shafts, first gears, second rotating shafts, second blades and auxiliary blocks, a second through hole is formed in the center of the cover plate, the peripheries of the first rotating shafts are sleeved in the second through hole, the top ends of the first rotating shafts are located in drain pipe covers, the bottom ends of the first rotating shafts are located in drain pipes, a plurality of first blades are fixedly installed on the peripheries of the top ends of the first rotating shafts, the bottom surfaces of each first blade are detachably provided with one brush, the brushes are attached to the top surfaces of the cover plate, the peripheries of the bottom ends of the first rotating shafts are sleeved with the first gears, a plurality of second blades are fixedly installed on the peripheries of the second rotating shafts, one end of the second rotating shafts is rotatably connected to the auxiliary blocks, the auxiliary blocks are fixedly installed on the inner walls of the drain pipes, the peripheries of the other ends of the second rotating shafts are sleeved with the second gears, and the peripheries of the second gears are meshed to the first gears.

The beneficial effects of the utility model are as follows: according to the utility model, rainwater can be effectively guided and collected through the design of inner slope finding, the drain pipe cover can effectively resist large-volume sundries, the sundries are prevented from blocking the drain pipe, the cleaning device can automatically clean the cover plate through the self-power of the rainwater, sediment is prevented from accumulating on the cover plate, and the cover plate is kept smooth when the rainwater is discharged into the drain pipe.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 3 is a top view of a first vane of the present utility model;

FIG. 4 is a side view of a second vane of the present utility model;

Fig. 5 is a schematic structural view of the drain pipe of the present utility model.

In the figure: 1-a concrete layer; 11-inner slope finding; 2-a waterproof layer; 3-a water outlet; 4-a drain pipe; 5-drain pipe cover; 6-cover plate; 7-a cleaning device; 71-a first blade; 72-hairbrush; 73-a first spindle; 74-a first gear; 75-a second gear; 76-a second spindle; 77-second blade; 78-an auxiliary block; 8-a first sealing layer; 9-a second sealing layer.

The embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

As shown in fig. 1-5, a roof water falling port structure comprises a concrete layer 1, a waterproof layer 2, a water falling port 3, a water drain pipe 4, a water drain pipe cover 5, a cover plate 6 and a cleaning device 7, wherein an inner slope finding 11 is arranged on the top surface of the concrete layer 1, the waterproof layer 2 is paved on the top surface of the concrete layer 1, the water falling port 3 is perpendicular to the concrete layer 1, the water drain pipe 4 is positioned in the water falling port 3, the periphery of the water drain pipe 4 is attached to the inner wall of the water falling port 3, a plurality of first through holes are formed in the cover plate 6, the cover plate 6 is fixedly mounted to the pipe orifice of the water drain pipe 4, the water drain pipe cover 5 is of a hollowed cover body structure, the bottom of the water drain pipe cover 5 is detachably mounted on the edge of the top surface of the cover plate 6, one end of the cleaning device 7 is positioned inside the water drain pipe cover 5, and the other end of the cleaning device is positioned in the water drain pipe 4.

In particular, a first sealing layer 8 is arranged between the top of the periphery of the drain pipe 4 and the waterproof layer 2.

In particular, a second sealing layer 9 is arranged between the top of the inner wall of the drain pipe 4 and the cover plate 6.

In particular, the cleaning device 7 includes a first blade 71, a brush 72, a first rotating shaft 73, a first gear 74, a second gear 75, a second rotating shaft 76, a second blade 77 and an auxiliary block 78, a second through hole is provided in the center of the cover plate 6, the periphery of the first rotating shaft 73 is sleeved in the second through hole, the top end of the first rotating shaft 73 is located in the drain pipe cover 5, the bottom end is located in the drain pipe 4, a plurality of first blades 71 are fixedly mounted on the periphery of the top end of the first rotating shaft 73, a brush 72 is detachably mounted on the bottom surface of each first blade 71, the brush 72 is attached to the top surface of the cover plate 6, a first gear 74 is sleeved on the periphery of the bottom end of the first rotating shaft 73, a plurality of second blades 77 are fixedly mounted on the periphery of the second rotating shaft 76, one end of the second rotating shaft 76 is rotatably connected to the auxiliary block 78, the other end of the second rotating shaft 76 is sleeved with the second gear 75, and the periphery of the second gear 75 is meshed to the first gear 74.

The utility model works as follows: rainwater is drained to the water falling opening 3 through the inner slope finding 11, the rainwater is resisted by the drain pipe cover 5, sundries are resisted by the drain pipe cover 5, then the rainwater flows into the drain pipe 4 through the first through hole in the cover plate 6, at the moment, the rainwater is beaten onto the second blade 77 under the action of gravity, the second blade 77 starts to rotate under the action of the rainwater, the second rotating shaft 76 also starts to rotate, the second rotating shaft 76 drives the second gear 75 to rotate simultaneously, the first gear 74 meshed with the second gear 75 also starts to rotate at the moment, the first rotating shaft 73 and the first blade 71 sleeved on the periphery of the top of the first rotating shaft 73 are driven to rotate, and the brush 72 detachably mounted on the bottom surface of the first blade is enabled to clean the cover plate 6 through the rotation of the first blade 71.

While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is intended to cover various modifications, either made by the method concepts and technical solutions of the utility model, or applied directly to other applications without modification, within the scope of the utility model.

Claims

1. The utility model provides a roofing water fall structure, its characterized in that, including concrete layer (1), waterproof layer (2), water fall mouth (3), drain pipe (4), drain pipe lid (5), apron (6) and cleaning device (7), concrete layer (1) top surface is equipped with interior slope (11) of looking for, waterproof layer (2) are laid to concrete layer (1) top surface, water fall mouth (3) perpendicular to concrete layer (1) are seted up, drain pipe (4) are located water fall mouth (3), and peripheral laminating of drain pipe (4) is to water fall mouth (3) inner wall, be equipped with a plurality of first through-holes on apron (6), apron (6) fixed mounting is to drain pipe (4) mouth of pipe, drain pipe lid (5) are the cover body structure of fretwork, drain pipe lid (5) bottom demountable installation is to apron (6) top surface edge, cleaning device (7) one end is located inside drain pipe lid (5), and the other end is located drain pipe (4).

2. A roof drop-in structure according to claim 1, characterized in that a first sealing layer (8) is arranged between the top of the periphery of the drain pipe (4) and the waterproof layer (2).

3. A roof drop-out structure according to claim 1, characterized in that a second sealing layer (9) is provided between the top of the inner wall of the drain pipe (4) and the cover plate (6).

4. A roof drop-in structure according to claim 1, characterized in that the cleaning device (7) comprises a first blade (71), a brush (72), a first shaft (73), a first gear (74), a second gear (75), a second shaft (76), a second blade (77) and an auxiliary block (78), the center of the cover plate (6) is provided with a second through hole, the periphery of the first rotating shaft (73) is sleeved in the second through hole, the top end of the first rotating shaft (73) is positioned in the drain pipe cover (5), the bottom end is positioned in the drain pipe (4), a plurality of first blades (71) are fixedly arranged on the periphery of the top end of the first rotating shaft (73), and the bottom surface of each first blade (71) is detachably provided with a brush (72), the brush (72) is attached to the top surface of the cover plate (6), a first gear (74) is sleeved on the periphery of the bottom end of the first rotating shaft (73), a plurality of second blades (77) are fixedly arranged on the periphery of the second rotating shaft (76), one end of the second rotating shaft (76) is rotatably connected to the auxiliary block (78), the auxiliary block (78) is fixedly mounted on the inner wall of the drain pipe (4), a second gear (75) is sleeved on the periphery of the other end of the second rotating shaft (76), the second gear (75) is peripherally engaged to the first gear (74).