Waterproof rapid flow guiding device for roof cornice in architectural design

Abstract

The utility model discloses a waterproof rapid flow guide device for a roof cornice in building design, and particularly relates to the technical field of roof cornice waterproofing, which comprises a flow guide box, a plurality of arc-shaped grid plates are fixedly connected to the top of the flow guide box, a fixed partition rod is fixedly connected between every two arc-shaped grid plates, and a flow guide water pipe is fixedly connected to one side of the flow guide box. A rotating mechanism is arranged in the flow guide box; the rotating mechanism comprises a rotating shaft which is arranged in the flow guide box. By arranging the rotating mechanism, rainwater impacts the rotating fan blades to drive the rotating scraping plate to rotate, so that the rotating scraping plate automatically scrapes the surfaces of the arc-shaped grid plate and the fixed partition rod to clean residual garbage, the self-driven cleaning mode does not need extra energy, the cost is saved, the rainwater diversion effect is prevented from being influenced by garbage accumulation, and the rainwater diversion effect is improved. Rainwater flowing is used as power to enable the rotating scraping plate to automatically clean garbage on the grid plate, more energy is saved, the environment is protected, and the long-term stable flow guide effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of roof eaves waterproofing, and more specifically to a quick diversion device for roof eaves waterproofing in architectural design. Background Art

[0002] The roof eaves refers to the overhanging part at the edge of the roof, that is, the eaves. It is the outer edge of the roof, usually a horizontal overhang formed by the roof structure extending horizontally. The main function of the eaves is to protect the exterior walls and foundations of the building from rain erosion. It can also shade, decorate and beautify the building. The roof eaves waterproof structure is a key part in architectural design. It ensures that rainwater does not penetrate into the building and protects the building's structure and internal environment.

[0003] After searching, a Chinese patent with announcement number CN221001701U discloses a roof eaves waterproof device. The cover plate in the referenced device will be driven to open. When the wind is strong, the leaves are easily blown to the surface of the cover plate, and then fall into the water receiving trough along the surface. At this time, they need to be manually cleaned. The practicality needs to be improved. By designing an electric-driven flip-type waterproof structure, the fallen rainwater can be collected, and the leaves that fall there can be filtered and flushed down with high pressure. It will not affect the rainwater collection, and there is no need to manually clean the leaves. It can also ensure that the filter maintains good filtering performance.

[0004] In order to ensure the rainwater diversion effect, the roof eaves waterproof device needs to clean up garbage such as leaves and branches. Although there is no need to manually clean the leaves, a motor drive device is required to clean the leaves and branches. It needs to be used for a long time when the roof eaves are waterproof. It is costly and consumes a lot of energy, which is not conducive to energy saving and environmental protection. Therefore, a roof eaves waterproof quick diversion device is proposed. Utility Model Content

[0005] In order to overcome the problems and defects in the prior art, the utility model provides a waterproof rapid diversion device for the eaves of a building roof to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waterproof rapid diversion device for a roof eaves of a building design, comprising a diversion box, a plurality of arc-shaped grid plates are fixedly connected to the top of the diversion box, a fixed partition rod is fixedly connected between each of the plurality of arc-shaped grid plates, a diversion water pipe is fixedly connected to one side of the diversion box, and a rotating mechanism is arranged inside the diversion box;

[0007] The rotating mechanism includes a rotating shaft, which is arranged inside the guide box, a rotating fan blade is fixedly connected to the outer side of the rotating shaft, a connecting bearing is installed between the rotating shaft and one side of the inner wall of the guide box, an inclined guide plate is fixedly installed at the bottom of the inner wall of the guide box, one end of the rotating shaft is fixedly connected to a connecting turntable, the top of the connecting turntable is fixedly connected to a rotating rod, the top of the rotating rod is fixedly connected to a rotating scraper, and a guide structure is arranged on the outer side of the guide box.

[0008] Preferably, the diversion structure includes a fixed sleeve, which is arranged on the outside of the diversion water pipe, a fixed rod is fixedly connected to the rear side of the fixed sleeve, a supporting base plate is fixedly connected to the top of the fixed rod, and the cross-sectional shapes of the diversion water pipe and the fixed rod are both set to be L-shaped.

[0009] Preferably, a guide plate is fixedly mounted on the top of the support base plate, and a plurality of arc-shaped guide grooves are formed on the top surface of the guide plate.

[0010] Preferably, one end of the rotating shaft passes through the guide box and extends to one side of the guide box, and the rotating shaft is rotatably connected to the guide box.

[0011] Preferably, the cross-sectional shape of the rotating scraper is set to be an arc, and the rotating scraper is slidably connected to the arc-shaped grid plate.

[0012] Preferably, the rotating shaft, rotating blades, connecting turntable, rotating rod and rotating scraper are all made of polyethylene.

[0013] Preferably, the number of the fixed partition bars is set to be multiple, and the multiple fixed partition bars all penetrate the arc-shaped grid plate and extend into the interior of the arc-shaped grid plate.

[0014] Technical effects and advantages of the utility model:

[0015] 1. By setting a rotating mechanism, the arc-shaped grating plate and the fixed partition rod can intercept and filter the garbage in the rainwater, prevent the garbage from entering the diversion box, ensure the smooth flow of the diversion system, and reduce the risk of blockage. When the rainwater flow is large, the rainwater impacts the rotating fan blades to drive the rotating scraper to rotate, so that the rotating scraper automatically scrapes the surface of the arc-shaped grating plate and the fixed partition rod to clean up the residual garbage. The self-driven cleaning method does not require additional energy, saving costs. At the same time, it can effectively prevent garbage accumulation from affecting the rainwater diversion effect. Leaves, debris, etc. mixed in the rainwater are effectively intercepted. The rotating scraper automatically cleans the garbage on the grating plate by using the flow of rainwater as power, which is more energy-saving and environmentally friendly, ensuring a long-term and stable diversion effect;

[0016] 2. By setting up a diversion mechanism and placing the diversion device on the roof eaves, and utilizing the design of the diversion plate and the arc-shaped diversion groove, rainwater can be effectively guided to avoid rainwater accumulation at the roof eaves, thereby improving the waterproof effect. At the same time, by tilting the diversion plate, rainwater can flow into the diversion water pipe through gravity, thereby improving the diversion effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a rear view structural schematic diagram of the utility model.

[0019] Figure 3 It is a schematic diagram of the external structure of the guide box of the utility model.

[0020] Figure 4 This is a schematic diagram of the guide plate structure of the utility model.

[0021] Figure 5 It is a front cross-sectional structural schematic diagram of the utility model.

[0022] The accompanying drawings are marked as follows: 1. guide box; 2. arc-shaped grid plate; 3. fixed partition rod; 4. guide water pipe; 5. rotating shaft; 6. rotating fan blades; 7. connecting bearing; 8. inclined guide plate; 9. connecting turntable; 10. rotating rod; 11. rotating scraper; 12. fixed sleeve; 13. fixed rod; 14. supporting bottom plate; 15. guide plate; 16. arc-shaped guide groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] As attached Figure 1-5 The architectural design roof eaves waterproof rapid diversion device shown in the figure comprises a diversion box 1, a plurality of arc-shaped grating plates 2 are fixedly connected to the top of the diversion box 1, a fixed partition rod 3 is fixedly connected between each of the plurality of arc-shaped grating plates 2, a diversion water pipe 4 is fixedly connected to one side of the diversion box 1, and a rotating mechanism is arranged inside the diversion box 1;

[0025] The rotating mechanism includes a rotating shaft 5, which is arranged inside the guide box 1, and a rotating fan blade 6 is fixedly connected to the outside of the rotating shaft 5, a connecting bearing 7 is installed between the rotating shaft 5 and one side of the inner wall of the guide box 1, an inclined guide plate 8 is fixedly installed at the bottom of the inner wall of the guide box 1, one end of the rotating shaft 5 is fixedly connected to a connecting turntable 9, a rotating rod 10 is fixedly connected to the top of the connecting turntable 9, a rotating scraper 11 is fixedly connected to the top of the rotating rod 10, and a guide structure is arranged on the outside of the guide box 1.

[0026] As attached Figure 1 , 2 As shown in Figures 4 and 5, the diversion structure includes a fixed sleeve 12, which is arranged on the outside of the diversion water pipe 4. A fixed rod 13 is fixedly connected to the rear side of the fixed sleeve 12, and a supporting base plate 14 is fixedly connected to the top of the fixed rod 13. The cross-sectional shapes of the diversion water pipe 4 and the fixed rod 13 are both set to be L-shaped. A diversion plate 15 is fixedly installed on the top of the supporting base plate 14. A plurality of arc-shaped diversion grooves 16 are provided on the top surface of the diversion plate 15 to improve the diversion effect at the eaves of the roof, thereby improving the waterproof effect at the eaves.

[0027] As attached Figure 1 , 2 As shown in Figures 3 and 5, one end of the rotating shaft 5 passes through the guide box 1 and extends to one side of the guide box 1. The rotating shaft 5 is rotatably connected to the guide box 1. The cross-sectional shape of the rotating scraper 11 is set to be arc-shaped. The rotating scraper 11 is slidingly connected to the arc-shaped grid plate 2. The rotating shaft 5, the rotating fan blades 6, the connecting turntable 9, the rotating rod 10 and the rotating scraper 11 are all made of polyethylene. The use of lighter polyethylene material allows the rotating scraper 11 to be quickly rotated by rainwater, which facilitates the rotation of the rotating scraper 11.

[0028] As attached Figure 1 , 2 As shown in Figures 3 and 5, the number of fixed partition bars 3 is set to be multiple, and the multiple fixed partition bars 3 all penetrate the arc grating plate 2 and extend to the inside of the arc grating plate 2, so as to facilitate filtering some garbage such as leaves and branches through the arc grating plate 2 and the fixed partition bars 3 to ensure the diversion effect.

[0029] Working principle of the utility model: When the architectural design roof eaves waterproof rapid diversion device provided by the utility model is used to divert the roof eaves waterproofly, the overall diversion device is placed at the roof eaves, so that the diversion plate 15 is at the eaves position, so that rainwater is diverted through the diversion plate 15 and the arc-shaped diversion groove 16, and rainwater is prevented from flowing into the top of the diversion box 1 through the arc-shaped diversion groove 16 at the roof eaves, and some garbage is intercepted and filtered through the arc-shaped grid plate 2 and the fixed partition rod 3 at the top of the diversion box 1. Water enters the arc grating 2. When the rainwater flow rate is large, the rainwater will impact the rotating blades 6, thereby causing the rotating blades 6 to rotate, driving the rotating shaft 5 to rotate, and then driving the rotating scraper 11 to rotate through the connecting turntable 9 and the rotating rod 10, so that the rotating scraper 11 is driven by the gravity of the falling rainwater to scrape the surface of the arc grating 2 and the fixed partition rod 3, so as to facilitate the cleaning of the residual garbage thereon and avoid the accumulation of garbage affecting the rainwater diversion effect. Then the rainwater flows into the diversion water pipe 4 through the inclined guide plate 8 to complete the diversion.

[0030] Finally: The above embodiments are only illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A waterproof rapid diversion device for a roof eaves of architectural design, comprising a diversion box (1), characterized in that: The top of the flow guide box (1) is fixedly connected to a plurality of arc-shaped grid plates (2), each of the plurality of arc-shaped grid plates (2) is fixedly connected to a fixed partition rod (3), one side of the flow guide box (1) is fixedly connected to a flow guide water pipe (4), and a rotating mechanism is provided inside the flow guide box (1); The rotating mechanism comprises a rotating shaft (5), the rotating shaft (5) being arranged inside the guide box (1), a rotating blade (6) being fixedly connected to the outside of the rotating shaft (5), a connecting bearing (7) being installed between the rotating shaft (5) and one side of the inner wall of the guide box (1), an inclined guide plate (8) being fixedly installed at the bottom of the inner wall of the guide box (1), one end of the rotating shaft (5) being fixedly connected to a connecting turntable (9), a rotating rod (10) being fixedly connected to the top of the connecting turntable (9), a rotating scraper (11) being fixedly connected to the top of the rotating rod (10), and a guide structure being arranged on the outside of the guide box (1).

2. The architectural design roof eaves waterproof rapid diversion device according to claim 1, characterized in that: The diversion structure comprises a fixing sleeve (12), the fixing sleeve (12) being fixedly arranged outside the diversion water pipe (4), a fixing rod (13) being fixedly connected to the rear side of the fixing sleeve (12), a supporting bottom plate (14) being fixedly connected to the top of the fixing rod (13), and the cross-sectional shapes of the diversion water pipe (4) and the fixing rod (13) are both arranged to be L-shaped.

3. The architectural design roof eaves waterproof rapid diversion device according to claim 2, characterized in that: A guide plate (15) is fixedly mounted on the top of the support bottom plate (14), and a plurality of arc-shaped guide grooves (16) are formed on the top surface of the guide plate (15).

4. The architectural design roof eaves waterproof rapid diversion device according to claim 1, characterized in that: One end of the rotating shaft (5) passes through the flow guide box (1) and extends to one side of the flow guide box (1), and the rotating shaft (5) is rotatably connected to the flow guide box (1).

5. The architectural design roof eaves waterproof rapid diversion device according to claim 1, characterized in that: The cross-sectional shape of the rotating scraper (11) is set to be an arc, and the rotating scraper (11) is slidably connected to the arc-shaped grid plate (2).

6. The architectural design roof eaves waterproof rapid diversion device according to claim 1, characterized in that: The rotating shaft (5), the rotating blades (6), the connecting turntable (9), the rotating rod (10) and the rotating scraper (11) are all made of polyethylene.

7. The architectural design roof eaves waterproof rapid diversion device according to claim 1, characterized in that: The number of the fixed partition bars (3) is set to be multiple, and the multiple fixed partition bars (3) all penetrate the arc-shaped grid plate (2) and extend into the interior of the arc-shaped grid plate (2).

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