CN219753737U - Building design roof cornice waterproof construction - Google Patents

Abstract

The utility model discloses a waterproof structure of a roof cornice in architectural design, which includes a water tank installed on the bottom side of the roof cornice. An anti-blocking mechanism is provided inside the water tank. The anti-blocking mechanism includes: a filter assembly, built in the inside of the water tank. , the filter assembly includes an arc screen frame, a filter plate and a filter bottom plate in order from top to bottom. The bottom end of the water tank is connected to a drainage main pipe, and there is a gap between the drainage main pipe and the bottom end of the filter assembly; the auxiliary drainage assembly , is arranged on the top outside of the sink, and the auxiliary drainage component is connected with the inside of the sink; through the designed anti-blocking mechanism, impurities falling into the sink can be collected in layers, which can ensure the normal water source. Even when encountering heavy rainfall, rainwater can be drained to avoid seepage, which improves the shortcomings of the existing cornice waterproof structure in the anti-blocking function.

Description

An architectural design roof eaves waterproof structure

Technical field

The utility model belongs to the technical field of architectural design, and specifically relates to an architectural design roof eaves waterproof structure.

Background technique

The roof eaves refers to the upper edge of the eaves at the outermost edge of the large roof. Its function is to facilitate the drainage of rainwater on the roof and protect the wall.

Announcement No. CN209799197U discloses a waterproof structure for the roof cornice of an architectural design, which solves the problem that when the old cornice encounters heavy rain, because the rainfall is greater than the drainage, the cornice is flooded, the waterproofing is poor, and the sewer pipes are prone to blockage, and the problem is achieved. The structures used in the above functions are air intake pipes, floats and other structures. There are still deficiencies in the protection and dredging of larger impurities. There is a risk of the drainage holes being blocked during use. Therefore, there are certain limitations in actual use. There is room for improvement.

Utility model content

The purpose of this utility model is to provide a roof eaves waterproof structure for architectural design to solve the problem that the existing eaves waterproof structure proposed in the above background technology is still blocked by external impurities.

In order to achieve the above purpose, the present utility model provides the following technical solution: an architectural design roof cornice waterproof structure, including a water tank installed on the bottom side of the roof cornice, and an anti-blocking mechanism is provided inside the water tank, and the anti-blocking mechanism includes:

The filter assembly is built inside the sink. The filter assembly includes an arc mesh frame, a filter plate and a filter bottom plate from top to bottom. The bottom end of the sink is connected to a drainage main pipe, and the drainage main pipe is connected to the bottom end of the filter assembly. There is a gap between;

An auxiliary drainage component is arranged outside the top of the water tank, and is connected to the inside of the water tank.

Preferably, the filter assembly further includes screen frames arranged at both ends of the arc screen frame, and the arc screen frame, filter screen plate, and filter bottom plate are respectively arranged at the top, middle, and bottom of the screen frame. Rubber blocks are also provided at the connections between the filter plate, the filter bottom plate and the screen frame.

Preferably, the outer surface of the water tank is provided with a through channel, and the auxiliary drainage assembly includes a filter plate built inside the through channel, and also includes a collection cover installed on the outer surface of the water tank, and the collection cover is located on the through channel. Outside the tank, the bottom of the collection cover is connected with a hose, and the bottom end of the hose is connected with the drainage main pipe.

Preferably, an integral limiting protrusion is formed on the inner wall of the screen frame, and the bottom of the filter bottom plate is placed on the limiting protrusion.

Preferably, the lengths of the arc screen frame, the filter screen plate, and the filter bottom plate are equal to the length of the inside of the water tank, and the two ends of the arc screen frame, the filter screen plate, and the filter bottom plate are equal to the inner end walls of the water tank.

Preferably, the top of the water tank is further provided with a partition, which is composed of a top rod and an installation sleeve. The installation sleeve is set on the outer top of the water tank, and the top rod extends and tilts toward the roof eaves.

Preferably, a screw hole is provided on the surface of the installation sleeve, and a bolt is screwed into the inside of the screw hole, and the bolt is fixed to the sink.

Compared with the existing technology, the beneficial effects of this utility model are:

Through the designed anti-blocking mechanism, impurities falling into the sink can be collected in layers, which can ensure the normal drainage of the water source without causing blockage. Even in weather with heavy rainfall, rainwater can be drained out. , avoid seepage, and improve the shortcomings of the existing cornice waterproof structure in the anti-blocking function.

Description of the drawings

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a schematic structural diagram of the filter assembly of the present utility model;

Figure 3 is a schematic structural diagram of the partition of the present utility model.

In the picture: 100, water tank; 100a, channel; 100b, filter plate; 100c, drainage main pipe; 100d, limit bulge; 101, screen frame; 101a, arc screen frame; 101b, filter plate; 101c, filter bottom plate ; 101d, rubber block; 102, collection cover; 102a, hose; 200, divider; 201, push rod; 202, installation sleeve; 202a, screw hole; 300, roof cornice.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1 to 3. The present utility model provides a technical solution: an architectural design roof eaves waterproof structure, including a water tank 100 installed on the bottom side of the roof cornice 300, and an anti-blocking mechanism is provided inside the water tank 100. Anti-blocking mechanisms include:

The filter assembly is built inside the water tank 100. The filter assembly includes, from top to bottom, an arc screen frame 101a for filtering and separating impurities, a filter plate 101b and a filter bottom plate 101c. In order to separate and filter impurities of different sizes, The mesh apertures on the arc mesh frame 101a, the filter mesh plate 101b and the filter base plate 101c decrease in sequence. In order to ensure normal drainage efficiency, the apertures on the filter base plate 101c are set to one-sixth of the inner diameter of the drainage main pipe 100c. The bottom end face of 100 is connected with the drainage main pipe 100c for draining the water source. There is a distance between the drainage main pipe 100c and the bottom end face of the filter assembly to facilitate the drainage of rainwater;

The auxiliary drainage component is installed outside the top of the sink 100, and is connected with the inside of the sink 100. It can discharge the water source at the top of the sink 100 during use, which can not only improve the drainage efficiency of the filter component, but also improve the drainage efficiency of the filter component. It can prevent rainwater from overflowing during heavy rain.

In this embodiment, preferably, the filter assembly also includes screen frames 101 arranged at both ends of the arc screen frame 101a. The arc screen frame 101a, the filter screen plate 101b, and the filter bottom plate 101c are respectively arranged at the top, middle and bottom of the screen frame 101. During the filtration, the rainwater, that is, the mixture, will pass through the filter assembly from the roof eaves 300, and then pass through the arc screen frame 101a with the largest aperture. After filtering, the impurities will be moved toward the two ends of the arc screen frame 101a, and then the rainwater will be mixed with the larger pores. Small impurities will pass through the filter plate 101b. After being filtered in the same way, they will pass through the filter bottom plate 101c and finally be discharged through the drainage main pipe 100c. A deformable rubber block 101d is also provided, so that when the filter assembly is installed, the rubber block 101d can deform, reduce its size and then snap in, making it easier to pull it out after deformation.

In this embodiment, preferably, the outer surface of the sink 100 is provided with a through groove 100a, and the auxiliary drainage assembly includes a filter plate 100b built inside the through groove 100a, and also includes a collector installed on the outer surface of the sink 100 using glue or bolts. The cover 102 and the collection cover 102 cover the outside of the through channel 100a, so that the water source flowing into the through channel 100a from the inside of the water tank 100 can be completely collected, and at the same time, it can also be filtered by the filter plate 100b. In order to avoid clogging, the aperture of the filter plate 100b is It should be controlled to one-sixth of the aperture of the hose 102a. The bottom of the collection cover 102 is connected to the hose 102a for draining the water source. The bottom end of the hose 102a is connected to the drainage main pipe 100c. The inner wall of the screen frame 101 is formed with an integrated The limit protrusion 100d is placed on the bottom of the filter bottom plate 101c and the installation is completed.

In this embodiment, preferably, the lengths of the arc screen frame 101a, the filter screen plate 101b, and the filter bottom plate 101c are equal to the length of the inside of the water tank 100, and the two ends of the arc screen frame 101a, the filter screen plate 101b, and the filter bottom plate 101c are in contact with the water tank 100. The inner walls of the end faces of 100 are equal, and both ends are open rather than closed. It is also more convenient to clean the impurities inside the filter plate 101b and the filter bottom plate 101c later.

In this embodiment, preferably, a partition 200 is also provided on the top of the sink 100. The partition 200 is composed of a push rod 201 and an installation sleeve 202. The installation sleeve 202 is set on the outer top of the sink 100, and the push rod 201 It extends and tilts toward the direction of the roof eaves 300. When collecting rainwater, larger objects such as leaves and plastic bags can be protected by the push rod 201 to avoid falling into the sink 100 and causing blockage. The surface of the installation sleeve 202 is provided with openings. There is a screw hole 202a, and a bolt is screwed into the inside of the screw hole 202a, and the bolt is fixed to the sink 100, thereby completing the installation and fixation.

Although the embodiments of the present invention have been shown and described (see the foregoing detailed description for details), those of ordinary skill in the art will understand that these embodiments may be modified without departing from the principles and spirit of the present invention. The embodiments are subject to various changes, modifications, substitutions and variations, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. An architectural design roof cornice waterproof structure, including a water tank (100) installed on the bottom side of the roof cornice (300), characterized in that: an anti-blocking mechanism is provided inside the water tank (100), and the anti-blocking mechanism include: The filter assembly is built inside the water tank (100). The filter assembly includes an arc screen frame (101a), a filter screen plate (101b) and a filter bottom plate (101c) from top to bottom. The bottom end surface of the water tank (100) It is connected with a drainage main pipe (100c), and there is a distance between the drainage main pipe (100c) and the bottom end surface of the filter assembly; The auxiliary drainage component is arranged outside the top of the water tank (100), and is connected with the inside of the water tank (100). 2. An architectural design roof eaves waterproof structure according to claim 1, characterized in that: the filter assembly further includes mesh frames (101) arranged at both ends of the arc mesh frame (101a), and the arc mesh frame (101a) 101a), filter screen plate (101b), and filter bottom plate (101c) are respectively arranged at the top, middle, and bottom of the screen frame (101). A rubber block (101d) is also provided at the connection point between 101c) and the screen frame (101). 3. An architectural design roof eaves waterproofing structure according to claim 1, characterized in that: a through channel (100a) is provided on the outer surface of the water tank (100), and the auxiliary drainage component includes a built-in through channel (100a). The filter plate (100b) inside 100a) also includes a collection cover (102) installed on the outer surface of the water tank (100). The collection cover (102) is located outside the through channel (100a). A hose (102a) is connected to the bottom of the cover (102), and the bottom end of the hose (102a) is connected to the drainage main pipe (100c). 4. An architectural design roof eaves waterproof structure according to claim 2, characterized in that: the inner wall of the mesh frame (101) is formed with an integrated limiting protrusion (100d), and the filter bottom plate (101c ) is placed on the limiting protrusion (100d). 5. An architectural design roof eaves waterproofing structure according to claim 2, characterized in that: the length of the arc screen frame (101a), the filter screen plate (101b), and the filter bottom plate (101c) is the same as the length of the water tank (101c). 100) have the same inner length, and the two ends of the arc screen frame (101a), filter screen plate (101b), and filter bottom plate (101c) are equal to the end inner wall of the water tank (100). 6. An architectural design roof eaves waterproof structure according to claim 1, characterized in that: a partition (200) is also provided on the top of the water tank (100), and the partition (200) is formed by a push rod (201) ) and an installation sleeve (202), wherein the installation sleeve (202) is set on the outer top of the sink (100), and the top rod (201) extends and tilts toward the direction of the roof cornice (300). 7. An architectural design roof eaves waterproofing structure according to claim 6, characterized in that: a screw hole (202a) is provided on the surface of the installation sleeve (202), and a screw hole (202a) is screwed inside the screw hole (202a). Bolts are inserted, and the bolts are fixed with the water tank (100).