CN205875547U - Prevent blockking up formula roof rainwater mouth - Google Patents

Abstract

The utility model is an anti-blocking roof rainwater outlet, which is composed of a top cover, a cylindrical steel wire mesh, a rainwater collection port, an annular steel wire mesh, a rainwater pipe and a water outlet. The rainwater collection port has anti-blocking function. The cylindrical steel wire mesh and annular steel wire mesh installed in the rainwater collection port can collect roof garbage, promote rainwater flow, and prevent the nozzle from being blocked; a top cover is set on the top of the rainwater collection port. It has a certain protective effect, so that rainwater can enter the rainwater pipe normally without being blocked by debris, and can fix the cylindrical steel wire mesh; the slope design of the rainwater collection port can speed up the flow of rainwater, so that the roof rainwater can be drained as soon as possible. The utility model is simple in structure, reasonable in design, safe and reliable, easy to use, easy to use and popularize on a large scale, and is generally applicable to various building roofs.

Description

An anti-clogging roof rainwater outlet

technical field

The utility model relates to an anti-clogging type roof rainwater outlet, which belongs to the technical field of construction.

Background technique

In recent years, heavy rains have occurred in many provinces in my country. The rainwater collection port can speed up the discharge of roof rainwater. It is the bottleneck of urban drainage system to collect rainwater runoff, and it is also an important channel to prevent urban pollutants from entering the water environment. Therefore, when rainwater is collected, a large amount of sundries are entrained in the rainwater, such as leaves, plastic bags and other domestic garbage, which are likely to cause blockage. Once the rainstorm comes, the drainage and flood discharge function will be seriously affected, causing the roof water problem, which will have serious consequences for the building.

Contents of the invention

In order to solve the above problems, the utility model provides an anti-clogging roof gutter, which can not only ensure the drainage of roof rainwater, but also collect roof sundries. It is not only economical and environmentally friendly, but also simple in structure and saves materials.

The utility model is an anti-blocking roof rainwater outlet, which is characterized in that it comprises: a top cover (1), a cylindrical steel wire mesh (2), a rainwater collection port (3), an annular steel wire mesh (4), and a rainwater pipe (5) , the water flow port (6); the top of the cylindrical steel wire mesh (2) is connected with the top cover (1), and the bottom is connected with the annular steel wire mesh (4); the water flow port (6) is composed of the cylindrical steel wire mesh (2) and the annular steel wire mesh (4) In the gap formed by the connection, the rainwater can pass through the rainwater collection port with a slope design (3) through the annular steel wire mesh (4) and directly enter the rainwater pipe (5), or pass through the cylindrical steel wire mesh (2) through the water outlet (6) into the rainwater pipe (5);

The top cover (1) on the top can fix the cylindrical steel wire mesh (2) to ensure that it is not deformed, and can isolate sundries so as not to enter the rainwater pipe and cause blockage.

The rainwater can flow into the rainwater pipe (5) through the cylindrical steel wire mesh (2) and the annular steel wire mesh (4), so as to ensure that sundries will not enter the rainwater pipe and can collect sundries.

When the annular steel wire mesh (4) is covered by debris, rainwater can pass through the cylindrical steel wire mesh (2) and enter the rainwater pipe (5) through the water outlet (6).

The design of the rainwater collection port (3) has a certain slope, which can speed up the drainage of roof rainwater, better collect roof rainwater, and the like.

Compared with the prior art, the beneficial effects of the utility model are:

1. Cylindrical steel wire mesh and circular steel wire mesh use less material, and the effect is obvious;

2. The structure of the rainwater outlet is simple, the cost is low, and it is convenient for construction;

3. The wire mesh can not only prevent garbage from entering the rainwater pipe, but also collect roof debris;

4. With the function of collecting debris on the roof, the staff only need to clean it regularly, reducing maintenance costs and labor.

Description of drawings

Fig. 1 is the structural diagram of the utility model;

1-top cover, 2-cylindrical steel wire mesh, 3-rainwater collection port, 4-circular steel wire mesh, 5-rainwater pipe, 6-water outlet.

detailed description

Below in conjunction with accompanying drawing, the utility model is elaborated.

As shown in Figure 1, the utility model is an anti-blocking roof rainwater outlet, which is characterized in that it includes: a top cover (1), a cylindrical steel wire mesh (2), a rainwater collection port (3), an annular steel wire mesh (4 ), rainwater pipe (5), water outlet (6); the top of the cylindrical wire mesh (2) is connected with the top cover (1), and the bottom is connected with the ring wire mesh (4); the water outlet (6) is formed by the cylindrical wire mesh ( 2) In the gap formed by the connection with the ring wire mesh (4), the rainwater can pass through the rainwater collection port (3) with a slope design and pass through the ring wire mesh (4) and directly enter the rainwater pipe (5), or pass through the cylindrical wire mesh (2) Enter the rainwater pipe (5) through the water outlet (6).

Further, the top cover (1) on the top of the cylindrical steel wire mesh (2) plays the role of fixing the cylindrical steel wire mesh (2), and at the same time can effectively protect the rainwater pipe (5), so that the rainwater pipe (5) is not covered by sundries Blockage, play an isolation role, to ensure normal use.

Further, the cylindrical steel wire mesh (2) is connected with the annular steel wire mesh (4) to prevent the rainwater pipe (5) from clogging and collecting roof sundries, and the staff can clean it regularly to reduce labor.

Further, the water outlet (6) is composed of a cylindrical steel wire mesh (2) and an annular steel wire mesh (4), rainwater can directly flow into the rainwater pipe (5) through the cylindrical steel wire mesh (2) and the annular steel wire mesh (4) , when the annular steel wire mesh (4) is blocked by debris, rainwater can pass through the cylindrical steel wire mesh (2) and enter the rainwater pipe (5) through the water outlet (6).

Further, the rainwater collection port (3) is designed with a certain slope, which can speed up the speed of rainwater entering the rainwater pipe (5), and is convenient for rainwater collection and the like.

Claims (5)

1. An anti-blocking roof rainwater outlet, characterized in that it includes: a roof (1), a cylindrical steel wire mesh (2), a rainwater collection port (3), an annular steel mesh (4), a rainwater pipe (5), a water flow The mouth (6); the top of the cylindrical steel wire mesh (2) is connected with the top cover (1), and the bottom is connected with the annular steel mesh (4); the water outlet (6) is composed of the cylindrical steel mesh (2) and the annular steel mesh ( 4) In the gap formed by the connection, the rainwater can pass through the rainwater collection port (3) with a slope design and pass through the annular steel wire mesh (4) directly into the rainwater pipe (5), or pass through the cylindrical steel wire mesh (2) through the water outlet ( 6) Enter the storm water pipe (5). 2. An anti-clogging roof gutter according to claim 1, characterized in that: the top cover (1) on the top of the cylindrical steel wire mesh (2) plays the role of fixing the cylindrical steel wire mesh (2), and at the same time The rainwater pipe (5) can be effectively protected, so that the rainwater pipe (5) is not blocked by sundries, plays an isolation role, and ensures normal use. 3. An anti-clogging roof gutter according to claim 1, characterized in that: the cylindrical steel wire mesh (2) is connected with the annular steel wire mesh (4) to prevent the rainwater pipe (5) from clogging and collecting roof debris, Staff can clean up regularly to reduce labor. 4. An anti-clogging roof gutter according to claim 1, characterized in that: the water outlet (6) is composed of cylindrical steel wire mesh (2) and annular steel wire mesh (4), rainwater can pass through the cylindrical steel wire The net (2) and the ring wire mesh (4) directly flow into the rainwater pipe (5), when the ring wire mesh (4) is blocked by sundries, the rainwater can pass through the cylindrical wire mesh (2) and enter the rainwater pipe through the water outlet (6) (5). 5. An anti-clogging roof rainwater outlet according to claim 1, characterized in that: the rainwater collection outlet (3) has a certain slope in design, which can speed up the speed of rainwater entering the rainwater pipe (5) and facilitate the rainwater drainage. collect and more.