CN219622125U

CN219622125U - Roof drainage structure

Info

Publication number: CN219622125U
Application number: CN202222611195.6U
Authority: CN
Inventors: 张琪; 都蕾; 邓晓慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-09-01
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a roof drainage structure which comprises a drainage hole, a drainage pipe, a connecting pipe, a diversion trench, a scraping plate, a filter screen, a scraping plate, a mounting frame, a diversion trench, a shaking component and a driving component.

Description

Roof drainage structure

Technical Field

The utility model relates to a drainage structure, in particular to a roof drainage structure.

Background

Building drainage is an important link in building design, and comprises normal indoor water and drainage and roof drainage; the drainage mode that roofing rainwater directly drops to ground through the cornice is called freely falls into water, simple structure, low in cost, but roofing rainwater freely falls and splashes the wall, and some buildings carry out timely drainage to the roof through installing the drain pipe, but at the in-process that the drain pipe was used, the rubbish on some roofs can fall into the drain pipe along rivers and lead to the drain pipe to block up, influences the efficiency of drainage, consequently need design a roof drainage structure to solve this problem.

Disclosure of Invention

The present utility model is directed to a roof drainage structure, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the roof drainage structure comprises a drainage hole, wherein the drainage hole is arranged on the roof, a drainage pipe is arranged on the drainage hole, a diversion trench is arranged on the roof, a chute is arranged on the side wall of the drainage pipe, a sliding block is slidably arranged on the chute, a filter screen is arranged on the sliding block, a shaking component is arranged on one side of the sliding block, and the shaking component is in intermittent contact with the sliding block;

the connecting pipe is arranged at one side of the filter screen and connected with the drain pipe, and one end of the connecting pipe, which is far away from the drain pipe, is connected with the collecting box;

the scraping plate slides and is in hidden rotation in the diversion trench;

the mounting bracket is installed on the roof, installs drive assembly on the mounting bracket, drive assembly is connected with the scraper blade for it slides to drive the slide.

As a further scheme of the utility model: the shaking component comprises a driving piece, and the driving piece is arranged on the connecting pipe;

the driving piece is used for driving the driving shaft to rotate, one end of the driving shaft far away from the driving piece extends into the connecting pipe, and a cam is arranged on the driving shaft and is in intermittent contact with the sliding block;

and one end of the elastic component is connected with the sliding block, and the other end of the elastic component is connected with the sliding groove.

As a further scheme of the utility model: the driving assembly comprises a driving part, and the driving part is arranged on the mounting frame;

the driving component is used for driving the threaded rod to rotate, and one end of the threaded rod, which is far away from the driving component, is rotationally connected with the roof;

the threaded rod is connected with the threaded block through threads;

and one end of the connecting rod is hinged with the threaded block, and the other end of the connecting rod is hinged with the scraping plate.

As a further scheme of the utility model: the filter screen is obliquely arranged.

As a further scheme of the utility model: the roof is provided with a conical block.

Compared with the prior art, the utility model has the beneficial effects that: during rainy days, when the rainwater on the roof is drained, the rainwater falls into the diversion trench on the roof, the rainwater falls into the drainage hole on one side along the diversion trench, in the drainage process, some garbage can fall into the drainage hole on one side along the water flow, the garbage in the drainage pipe can be filtered under the action of the filter screen, the driving piece drives the driving shaft connected with the driving piece to rotate, the driving shaft rotates to drive the cam connected with the driving shaft to rotate, the cam rotates to intermittently contact with the sliding block, the sliding block drives the filter screen to shake continuously under the action of the elastic component, the filter screen shakes continuously, the garbage filter screen falling into the drainage pipe can be avoided, on the other hand, the speed of the garbage shaking in the collection box can be accelerated, when the roof is drained, some fallen leaves or other floating garbage can fall into the drainage trench on the rainy days, untimely cleaning can cause the blockage of the diversion trench, the installed driving component drives the threaded rod connected with the threaded rod to rotate, the threaded rod drives the threaded block to move, the threaded block drives the sliding block in the guide trench through the connecting rod, and the sliding block can be pushed into the filter screen in the drainage pipe in time, and the collection box falls into one side of the collection box.

Drawings

Fig. 1 is a schematic structural view of a roof drainage structure.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is a top view of the roof.

Fig. 4 is a side view of the roof.

In the figure: 1. a roof; 2. a drain hole; 3. a mounting frame; 4. a driving part; 5. a threaded rod; 6. a screw block; 7. a connecting rod; 8. a scraper; 9. a conical block; 10. a driving member; 11. a collection box; 12. a connecting pipe; 13. a filter screen; 14. a drive shaft; 15. a cam; 16. a slide block; 17. an elastic member.

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.

Referring to fig. 1 to 4, as an embodiment of the present utility model, a roof drainage structure includes a drainage hole 2, the roof 1 is provided with the drainage hole 2, the drainage hole 2 is provided with a drainage pipe, the roof 1 is provided with a diversion trench, a side wall of the drainage pipe is provided with a chute, a sliding block 16 is slidably mounted on the chute, a filter screen 13 is mounted on the sliding block 16, a shaking component is mounted on one side of the sliding block 16, and the shaking component is intermittently contacted with the sliding block 16;

a connecting pipe 12, wherein one side of the filter screen 13 is provided with the connecting pipe 12, the connecting pipe 12 is connected with a drain pipe, and one end of the connecting pipe 12 far away from the drain pipe is connected with a collecting box 11;

a scraper 8, wherein the scraper 8 slides and is in hidden rotation in the diversion trench;

the installation frame 3, install the installation frame 3 on the roof 1, install drive assembly on the installation frame 3, drive assembly is connected with scraper blade 8 for drive the slide and slide.

In this embodiment, during rainy day, when carrying out the drainage to the rainwater on roof 1, the rainwater falls into the guiding gutter on roof, fall into in the wash port 2 of one side along the guiding gutter, at the in-process of drainage, some rubbish can fall into in the wash port 2 of one side along the rivers, the rubbish that falls into in the drain pipe can filter it under the effect of filter screen 13, drive filter screen 13 constantly shake under the shake subassembly effect of installation, make the rubbish that passes on filter screen 13 can be quick fall into the collecting box 11 of one side, avoid causing the jam of filter screen 13 to influence filterable efficiency, when carrying out the drainage to roof 1, some fallen leaves or other showy rubbish can fall in the pouring gutter in rainy day, if untimely clearance can lead to the guiding gutter jam, the drive assembly of installation drives scraper 8 and slides and make scraper 8 with some rubbish timely clearance, avoid rubbish to block up the guiding gutter and influence the efficiency of drainage.

As an embodiment of the present utility model, the shaking unit includes a driving member 10, and the driving member 10 is mounted on a connection pipe 12;

the driving member 10 is used for driving the driving member 14 to rotate, one end of the driving member 14 away from the driving member 10 extends into the connecting pipe 12, a cam 15 is arranged on the driving member 14, and the cam 15 is in intermittent contact with the sliding block 16;

and one end of the elastic component 17 is connected with the sliding block 16, and the other end is connected with the sliding groove.

In this embodiment, the driving member 10 drives the driving shaft 14 connected with the driving member to rotate, the driving shaft 14 rotates to drive the cam 15 connected with the driving member to rotate, and the cam 15 rotates to intermittently contact with the sliding block 16, so that the sliding block 16 drives the filter screen 13 to shake continuously under the action of the elastic member 17, the filter screen 13 can shake continuously, so that some garbage filter screen 13 falling into the drain pipe can be avoided, and on the other hand, the speed of shaking garbage into the collecting box 11 can be accelerated.

Further, the driving unit 4 may be a stepping motor, a servo motor, or the like, which will not be described in detail herein.

Further, the elastic member 17 may be a spring or an elastic film, etc., which are not described in detail herein

As an embodiment of the utility model, the driving assembly comprises a driving part 4, wherein the driving part 4 is arranged on the mounting frame 3;

the driving part 4 is used for driving the threaded rod 5 to rotate, and one end, far away from the driving part 4, of the threaded rod 5 is in rotational connection with the roof 1;

the threaded rod 5 is connected with the threaded block 6 through threads;

and one end of the connecting rod 7 is hinged with the threaded block 6, and the other end of the connecting rod 7 is hinged with the scraper 8.

In this embodiment, when carrying out the drainage to roof 1, some fallen leaves or other floating rubbish can fall in the fall groove in rainy day, if untimely clearance can lead to the guiding gutter jam, the drive part 4 of installation drives the threaded rod 5 rotation of being connected with it, threaded rod 5 rotates and drives screw thread piece 6 and remove, screw thread piece 6 removes and drives scraper blade 8 slider 16 in the guiding gutter through connecting rod 7, scraper blade 8 can be with some rubbish that fall into the guiding gutter in time push into the drain pipe for in the collecting box 11 of one side is slipped behind the filter screen 13 that falls into the drain pipe.

As an embodiment of the present utility model, the filter screen 13 is disposed obliquely.

In this embodiment, the filter screen 13 is inclined to enable the garbage falling into the drain pipe to slide down the filter screen 13 to the collecting box 11 arranged on one side of the connecting pipe 12 after the filter screen 13 intercepts the garbage, so that some garbage can be collected, and the drain pipe is prevented from being blocked due to the accumulation of the garbage in the drain pipe.

As an embodiment of the utility model, the roof is provided with conical blocks 9.

In the embodiment, the conical block 9 is arranged on the roof, and rainwater falling onto the roof 1 can be accelerated to fall into the diversion trench by the conical block 9, so that the drainage efficiency is accelerated.

The working principle of the utility model is as follows: during rainy days, when the rainwater on the roof 1 is drained, the rainwater falls into the diversion trench on the roof, the rainwater falls into the drainage hole 2 on one side along the diversion trench, in the drainage process, some garbage can fall into the drainage hole 2 on one side along the water flow, the garbage falling into the drainage pipe can be filtered under the action of the filter screen 13, the driving piece 10 drives the driving shaft 14 connected with the driving piece, the driving shaft 14 rotates to drive the cam 15 connected with the driving piece to rotate, the cam 15 rotates and intermittently contacts with the sliding block 16, the sliding block 16 drives the filter screen 13 to shake continuously under the action of the elastic component 17, the filter screen 13 shakes continuously, the garbage filter screen 13 falling into the drainage pipe can be avoided, on the other hand, the speed of the garbage shaking into the collection box 11 can be accelerated, when the roof 1 is drained, some fallen leaves or other floating garbage can fall into the pouring trench on the lower days, if untimely cleaning can lead to the blockage of the diversion trench, the driving piece 4 drives the 5 connected with the threaded rod, the threaded rod 5 rotates to drive the threaded block 6 to move, the threaded block 6 moves to drive the sliding block 8 to slide into the filter screen 13 to shake continuously under the action of the elastic component 17, the speed of the filter screen 13 can be pushed into the drainage box through the scraping plate 8 to fall into the drainage pipe 11 in time, and the garbage can fall into one side of the drainage box 11.

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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The roof drainage structure comprises a drainage hole and is characterized in that the drainage hole is arranged on a roof, a drainage pipe is arranged on the drainage hole, a diversion trench is arranged on the roof, a sliding chute is arranged on the side wall of the drainage pipe, a sliding block is slidably arranged on the sliding chute, a filter screen is arranged on the sliding block, a shaking component is arranged on one side of the sliding block, and the shaking component is in intermittent contact with the sliding block;

the scraping plate slides and is in hidden rotation in the diversion trench;

2. A roof drainage structure according to claim 1 wherein said shaking assembly comprises a driving member mounted on a connecting tube;

3. A roof drainage structure according to claim 1 wherein said drive assembly includes a drive member mounted on a mounting frame;

the threaded rod is connected with the threaded block through threads;

4. A roof drainage structure according to claim 2, wherein said filter screen is arranged obliquely.

5. A roof drainage structure according to claim 1 wherein said roof has conical blocks mounted thereon.