CN218843552U

CN218843552U - Eave drainage assembly based on building

Info

Publication number: CN218843552U
Application number: CN202223308059.6U
Authority: CN
Inventors: 许星晨
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-10
Filing date: 2022-12-10
Publication date: 2023-04-11
Anticipated expiration: 2032-12-10

Abstract

The utility model discloses an eaves drainage subassembly based on building, including filter plate and drain pipe, the drain pipe is fixed in the bottom of filter plate, the center of filter plate is rotated and is connected with first pivot, the surface of first pivot is provided with the brush cleaner, the top fixedly connected with connecting seat of first pivot, the top of filter plate is provided with the protection casing, the protection casing is round platform shape structure, the surface of protection casing is provided with the bar hole, the top center of protection casing is rotated and is connected with the second pivot, the bottom of second pivot extends to in the connecting seat and is connected with the connecting seat transmission, the top fixedly connected with disc of second pivot, the bottom fixedly connected with scraper blade of edge of disc, the bottom fixedly connected with impeller of first pivot, the utility model relates to a drainage technology field. This kind of eave drainage subassembly based on building need not to use electric power just can effectively intercept and clear up debris such as leaf, has guaranteed normal drainage.

Description

Eave drainage assembly based on building

Technical Field

The utility model relates to a drainage technology field specifically is an eaves drainage subassembly based on building.

Background

The roof of some existing building houses is provided with an inclined cornice plate, and a drainage groove is formed in the cornice plate, so that rainwater can be drained to a preset place through the drainage groove and can be drained. However, in autumn, sundries such as leaves are easily accumulated in the drainage grooves beside some trees, thereby affecting the drainage effect of the drainage grooves. The patent with the publication number of CN211850433U discloses an eave drainage component based on architectural design, a grid conveyor belt connected through a transmission roller is driven to run through a running first motor, flowing accumulated water with impurities can be partially filtered, a grinding roller is driven to rotate rapidly through a running second motor, the impurities such as leaves are subjected to rotary cutting through a rotary cutter, and therefore the filtered impurities can be ground. However, the device needs to use the motor as a power source, consumes more electric power after long-time work, and has higher use cost; meanwhile, the manufacturing cost of the device is higher than that of the common drainage assembly. In view of this, we propose an eaves drainage assembly based on architectural design.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects, the utility model provides an eaves drainage subassembly based on building need not to use electric power just can effectively intercept and clear up debris such as leaf, has guaranteed normal drainage.

In order to realize the above-mentioned purpose, the utility model provides a technical scheme does, an eave drainage subassembly based on building, including filter plate and drain pipe, the bottom at the filter plate is fixed to the drain pipe, the center of filter plate is rotated and is connected with first pivot, the surface of first pivot is provided with the brush cleaner, the top fixedly connected with connecting seat of first pivot, the top of filter plate is provided with the protection casing, the protection casing is round platform shape structure, the surface of protection casing is provided with the bar hole, the top center of protection casing is rotated and is connected with the second pivot, the bottom of second pivot extends to in the connecting seat and is connected with the connecting seat transmission, the top fixedly connected with disc of second pivot, the bottom edge fixedly connected with scraper blade of disc, the bottom fixedly connected with impeller of first pivot.

Preferably, the inner wall of drain pipe and the top that is located the impeller are provided with the funnel, the bottom internal diameter of funnel is greater than the external diameter of impeller, still first support of fixedly connected with in the funnel, the surface and the first support of first pivot rotate to be connected.

Preferably, the cleaning brush is detachably connected with the first rotating shaft, and the bottom of the cleaning brush is in contact with the surface of the filter plate.

Preferably, the distance between one side of the scraper and the side face of the protective cover is 1-5mm, and the surface of the scraper is also provided with a through hole.

Preferably, the inner wall fixedly connected with second support of protection casing, the surface and the second support of second pivot rotate to be connected, the top edge of filter plate is provided with the card hole with the protection casing adaptation.

Preferably, bypass pipes are uniformly arranged on the surface of the drain pipe in the circumferential direction, one end of each bypass pipe is provided with a bent pipe, an opening of each bypass pipe is located in a horizontal plane below the corresponding disc, and the other end of each bypass pipe is communicated with the inside of the drain pipe and located above the corresponding funnel.

Preferably, an arc-shaped protection rod is fixedly connected between the adjacent bypass pipes, the arc-shaped protection rod is provided with an upper layer and a lower layer, and a baffle is vertically arranged between the two arc-shaped protection rods.

The utility model adopts the above technical scheme, beneficial effect includes: according to the building-based eave drainage assembly, the first rotating shaft is arranged in the center of the filter plate, the impeller connected to the bottom end of the first rotating shaft is impacted by water flow to drive the first rotating shaft to rotate, the filter plate is cleaned by using the cleaning brush at the top of the filter plate, dust is prevented from being solidified into blocks to block filter holes, and normal drainage is ensured; the protective cover is arranged at the top of the filter plate, so that sundries can be prevented from entering the protective cover, the filter plate is prevented from being blocked, meanwhile, the scraper plate is arranged on the protective cover, the sundries on the surface of the protective cover can be cleaned by the scraper plate in the drainage process, and the drainage smoothness of the device is improved; the bypass pipe is arranged at last, and under the condition that the surface of the protective cover is blocked, water is drained through the bypass pipe, so that the impeller is driven to rotate, the surface of the protective cover is cleaned by the scraper plate, the water drainage efficiency is improved, and the water drainage smoothness is ensured.

Drawings

FIG. 1 is a perspective view of the whole structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a perspective view showing the structure of the protective cover, the filter plate and the drain pipe;

fig. 4 is a schematic structural diagram of the filter plate of the present invention.

In the figure: 1-filter plate, 2-drain pipe, 3-first rotating shaft, 4-cleaning brush, 5-connecting seat, 6-protective cover, 7-second rotating shaft, 8-disc, 9-scraper, 10-impeller, 11-funnel, 12-first support, 13-strip-shaped hole, 14-second support, 15-bypass pipe, 16-arc-shaped protective rod, 17-baffle plate and 18-clamping hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

The first embodiment is as follows: referring to fig. 1-4, the present invention provides a technical solution: an eave drainage component based on a building comprises a filter plate 1 and a drain pipe 2, wherein the drain pipe 2 is fixed at the bottom of the filter plate 1, a filter screen is arranged on the surface of the filter plate 1, a first rotating shaft 3 is rotatably connected to the center of the filter plate 1, a cleaning brush 4 is arranged on the surface of the first rotating shaft 3, the cleaning brush 4 is detachably connected with the first rotating shaft 3 and is convenient to replace, the bottom of the cleaning brush 4 is in contact with the surface of the filter plate 1, an impeller 10 is fixedly connected to the bottom end of the first rotating shaft 3, the surface of the impeller 10 is impacted by water to drive the first rotating shaft 3 to rotate, and therefore the surface of the filter plate 1 is cleaned by the cleaning brush 4;

the top fixedly connected with connecting seat 5 of first pivot 3, the top of connecting seat 5 is provided with interior hexagonal hole, the top of filter plate 1 is provided with protection casing 6, protection casing 6 is round platform shape structure, the surface of protection casing 6 is provided with bar hole 13, can guarantee that aqueous energy flows and then miscellaneous leaf is blockked through bar hole 13, the top center of protection casing 6 rotates and is connected with second pivot 7, the bottom of second pivot 7 extends to in the connecting seat 5 and is connected with the transmission of connecting seat 5, the bottom of second pivot 7 sets up to the hexagonal shape, can realize driving the rotation of second pivot 7 through the rotation of first pivot 3, the top fixedly connected with disc 8 of second pivot 7, the bottom edge fixedly connected with scraper blade 9 of disc 8, the interval between one side of scraper blade 9 and the side of protection casing 6 is 1-5mm, scraper blade 9 clears up the side of protection casing 6 under the drive of disc 8, clear up the dead leaf that is blocked, the surface of scraper blade 9 still is provided with the through-hole, utilize the through-hole to reduce scraper blade 9 pivoted resistance.

The inner wall of drain pipe 2 and the top that is located impeller 10 are provided with funnel 11, and the bottom internal diameter of funnel 11 is greater than impeller 10's external diameter, the first support 12 of fixedly connected with still in the funnel 11, and the surface and the first support 12 of first pivot 3 rotate to be connected, concentrates water on impeller 10's upper portion through funnel 11, improves impeller 10's slew velocity, improves the cleaning ability.

The inner wall fixedly connected with second support 14 of protection casing 6, the surface and the second support 14 of second pivot 7 rotate to be connected, the top edge of filter plate 1 be provided with the card hole 18 of protection casing 6 adaptation, during installation protection casing 6, aim at the interior hexagonal hole at connecting seat 5 top with the bottom of second pivot 7 and insert, the installation foot of 6 bottoms of protection casing gets into in the card hole 18 simultaneously, anticlockwise rotation protection casing 6 afterwards, and the installation that realizes protection casing 6 is fixed.

Drain pipe 2's surface circumference evenly is provided with bypass pipe 15, the one end of bypass pipe 15 sets up to the return bend and the opening is located the horizontal plane of the below of disc 8, the return bend is close to protection casing one side, the other end of bypass pipe 15 and the inside intercommunication of drain pipe 2 and the top that is located funnel 11, utilize bypass pipe 15, it stops under the condition in bar hole 13 to have guaranteed protection casing 6 by the fallen leaves, top ponding is more and more dark, discharge to drain pipe 2 in through bypass pipe 15 afterwards, rotation through hosepipe impeller 10, the realization is cleared up the fallen leaves on protection casing 6 surface, it carries out the drainage to realize that water gets into protection casing 6 inside and through filter plate 1, the unblocked of drainage has been improved. The blocked sundries need to be cleaned regularly in the leaf falling season, and the device can only ensure normal drainage in rainy days, so that the situation that the drain holes are blocked by the fallen leaves is avoided.

Fixedly connected with arc protection rod 16 between adjacent bypass pipe 15, arc protection rod 16 is provided with two-layer from top to bottom, and vertical baffle 17 that is provided with between two arc protection rod 16 avoids debris to get into in the region that arc protection rod 16 encloses through baffle 17 to guaranteed that bypass pipe 15 can normally be drained of water.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an eaves drainage subassembly based on building, includes filter plate (1) and drain pipe (2), the bottom at filter plate (1), its characterized in that are fixed in drain pipe (2): the center of filter plate (1) is rotated and is connected with first pivot (3), the surface of first pivot (3) is provided with brush cleaner (4), the top fixedly connected with connecting seat (5) of first pivot (3), the top of filter plate (1) is provided with protection casing (6), protection casing (6) are round platform shape structure, the surface of protection casing (6) is provided with strip hole (13), the top center of protection casing (6) is rotated and is connected with second pivot (7), the bottom of second pivot (7) extends to in connecting seat (5) and is connected with connecting seat (5) transmission, the top fixedly connected with disc (8) of second pivot (7), the bottom edge fixedly connected with scraper blade (9) of disc (8), the bottom fixedly connected with impeller (10) of first pivot (3).

2. A building based eave drainage assembly as claimed in claim 1, wherein: the inner wall of drain pipe (2) and the top that is located impeller (10) are provided with funnel (11), the bottom internal diameter of funnel (11) is greater than the external diameter of impeller (10), still first support (12) of fixedly connected with in funnel (11), the surface and the first support (12) of first pivot (3) rotate and are connected.

3. A building based eave drainage assembly as claimed in claim 1, wherein: the cleaning brush (4) is detachably connected with the first rotating shaft (3), and the bottom of the cleaning brush (4) is in contact with the surface of the filter plate (1).

4. The building-based eave drainage assembly of claim 1, wherein: the distance between one side of the scraper (9) and the side face of the protective cover (6) is 1-5mm, and through holes are further formed in the surface of the scraper (9).

5. A building based eave drainage assembly as claimed in claim 1, wherein: the inner wall fixedly connected with second support (14) of protection casing (6), the surface and the second support (14) of second pivot (7) rotate to be connected, the top edge of filter plate (1) is provided with card hole (18) with protection casing (6) adaptation.

6. A building based eave drainage assembly as claimed in claim 1, wherein: the surface circumference of drain pipe (2) evenly is provided with bypass pipe (15), the one end of bypass pipe (15) sets up to the return bend and the opening is located the horizontal plane of disc (8) below, the other end of bypass pipe (15) and inside intercommunication of drain pipe (2) just are located the top of funnel (11).

7. The building-based eave drainage assembly of claim 6, wherein: arc-shaped protection rods (16) are fixedly connected between the adjacent bypass pipes (15), the arc-shaped protection rods (16) are arranged in an upper layer and a lower layer, and a baffle (17) is vertically arranged between the two arc-shaped protection rods (16).