Anti-blocking building design roof rainwater collecting device

Abstract

The utility model provides an anti-clogging building design roof rainwater collecting device which comprises a water collecting channel, a water collecting assembly and a sewer pipe, the water collecting channel is arranged on a building roof, a plurality of water collecting openings are formed in the top face of the water collecting channel at equal intervals, the water collecting assembly is installed on the water collecting openings, and the inner bottom face of the water collecting channel is obliquely arranged and communicated with the sewer pipe. The water collecting assembly comprises a filter plate, a pressure valve plate and a reset spring, the filter plate is fixedly installed at the top of the water collecting opening, the pressure valve plate is in sliding fit with the lower portion of the side wall of the water collecting opening, and the reset spring is connected between the filter plate and the pressure valve plate. The utility model has the advantages of scientific and reasonable structural design, convenience in maintenance, low cost and good use effect, is opened and kept in a normally closed state when drainage is needed, and can reduce the possibility of blockage as much as possible, thereby being suitable for popularization and application.

Description

Technical Field

[0001] The present invention discloses a practical anti-clogging architecturally designed roof rainwater collection device, a house water collection and drainage system, and particularly relates to an anti-clogging architecturally designed roof rainwater collection device. Background Art

[0002] Drainage systems are essential in buildings. Most common drainage systems for houses and buildings are simple drainage channels and drainage pipes. It is difficult to avoid blockage by simply configuring a filter on the drainage channel. Fine-mesh filters are easily blocked on the filter, and coarse-mesh filters are easily blocked in the channel and drainage pipe. In addition, one of the reasons for the blockage of the drainage system is that dust and debris are blown into the drainage channel by the wind when it is not raining. Over the years, the connection between the drainage channel and the drainage pipe is prone to blockage, affecting the drainage efficiency. Based on this, it is necessary to improve the common house drainage system and design a rainwater collection system with good anti-blocking effect. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an anti-clogging architectural design roof rainwater collection device in view of the deficiencies of the above-mentioned prior art. The system structure of the device is scientifically and reasonably designed. It is opened when drainage is required and remains in a normally closed state, which can minimize the possibility of clogging. It is easy to maintain, low in cost, and has good use effect, and can be promoted for use.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a roof rainwater collection device with anti-clogging architectural design, characterized in that it includes a water collection channel, a water collection component and a sewer pipe, the water collection channel is arranged on the roof of the building, and a plurality of water collection ports are equidistantly opened on the top surface of the water collection channel, the water collection component is installed on the water collection port, the inner bottom surface of the water collection channel is inclined, and the inner bottom surface of the water collection channel is connected to the sewer pipe, the water collection component includes a filter plate, a pressure valve plate and a reset spring, the filter plate is fixedly installed on the top of the water collection port, the pressure valve plate is slidably matched with the lower part of the side wall of the water collection port, and the reset spring is connected between the filter plate and the pressure valve plate.

[0005] Preferably, the filter plate is provided with a plurality of water filtering holes, the middle position of the bottom of the filter plate is fixedly connected to an upper connecting seat, a reset spring is connected between the upper connecting seat and the middle position of the top surface of the pressure valve plate, a positioning hole is opened on the upper connecting seat, a positioning rod is slidably connected in the positioning hole, the positioning rod is fixedly connected to the pressure valve plate, and the positioning rod is arranged in the reset spring.

[0006] Preferably, a plurality of water filtering grooves are provided on the inner bottom surface of the water collecting channel, and the downpipe is connected to the lower side of the bottom of the water collecting channel.

[0007] Preferably, the sewer pipe is installed along the wall of the building.

[0008] Preferably, the water collection channel is arranged in a rectangular shape on the roof of the building.

[0009] Compared with the prior art, the utility model has the following advantages:

[0010] The utility model has a scientific and reasonable structural design, can cleverly open the pressure valve plate to complete water discharge through the downward pressure of the dead weight of precipitation, open it when needed, and close it when not in use, has strong adaptability, can minimize the source of blockage, has low cost, and can be widely used.

[0011] The utility model is further described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] Figure 2 It is a structural schematic diagram of the water-collecting component in the utility model.

[0014] Description of reference numerals:

[0015] 1—water collection channel; 2—water collection component; 3—water filter tank;

[0016] 4—downpipe; 5—water collection port; 6—filter plate;

[0017] 7—upper connecting seat; 8—positioning hole; 9—positioning rod;

[0018] 10—Reset spring; 11—Pressure valve plate. DETAILED DESCRIPTION

[0019] like Figure 1 and Figure 2 As shown, the utility model includes a water collection channel 1, a water collection component 2 and a sewer pipe 4, the water collection channel 1 is arranged on the roof of a building, a plurality of water collection ports 5 are equidistantly opened on the top surface of the water collection channel 1, the water collection component 2 is installed on the water collection port 5, the inner bottom surface of the water collection channel 1 is inclined, the inner bottom surface of the water collection channel 1 is connected to the sewer pipe 4, the water collection component 2 includes a filter plate 6, a pressure valve plate 11 and a reset spring 10, the filter plate 6 is fixedly installed on the top of the water collection port 5, the pressure valve plate 11 is slidably matched with the lower part of the side wall of the water collection port 5, and the reset spring 10 is connected between the filter plate 6 and the pressure valve plate 11.

[0020] In this embodiment, a plurality of water filtering holes are provided on the filter plate 6, and the middle position of the bottom of the filter plate 6 is fixedly connected to the upper connecting seat 7, and a reset spring 10 is connected between the upper connecting seat 7 and the middle position of the top surface of the pressure valve plate 11. A positioning hole 8 is opened on the upper connecting seat 7, and a positioning rod 9 is slidably connected in the positioning hole 8. The positioning rod 9 is fixedly connected to the pressure valve plate 11, and the positioning rod 9 is arranged in the reset spring 10.

[0021] In this embodiment, a plurality of water filtering grooves 3 are provided on the inner bottom surface of the water collecting channel 1 , and the downpipe 4 is connected to the lower side of the bottom of the water collecting channel 1 .

[0022] In this embodiment, the downpipe 4 is installed along the wall of the building.

[0023] In this embodiment, the water collection channel 1 is arranged in a rectangular shape on the roof of the building.

[0024] When it rains, rainwater flows into the water collection port 5 through the filter plate 6. When the accumulated water on the pressure valve plate 11 and the deadweight of the pressure valve plate 11 exceed the resilience of the reset spring 10, the pressure valve plate 11 moves down and exceeds the lower edge of the water collection port 5, and the water in the water collection port 5 is connected to the water collection channel 1 and flows into the water collection channel 1. When the rainwater flows through the filter tank 3, it is decelerated, and the fine sand and impurities can complete multi-stage sedimentation and filtration. The rainwater finally gathers into the sewer pipe 4 and flows along the wall of the building to the next level of drainage system or water storage tank. When it does not rain, the pressure valve plate 11 remains in a normally closed state, which can prevent dust and sand from entering the water collection channel 1 and reduce the probability of blockage.

[0025] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any way. Any simple modification, change and equivalent change made to the above embodiment according to the essence of the utility model technology still falls within the protection scope of the technical solution of the utility model.

Claims

1. An anti-clogging architectural design roof rainwater collection device, characterized in that: The invention comprises a water collecting channel (1), a water collecting component (2) and a downpipe (4); the water collecting channel (1) is arranged on the roof of a building; a plurality of water collecting ports (5) are equidistantly provided on the top surface of the water collecting channel (1); the water collecting component (2) is installed on the water collecting port (5); the inner bottom surface of the water collecting channel (1) is inclined; the inner bottom surface of the water collecting channel (1) is connected to the downpipe (4); the water collecting component (2) comprises a filter plate (6), a pressure valve plate (11) and a reset spring (10); the filter plate (6) is fixedly installed on the top of the water collecting port (5); the pressure valve plate (11) is slidably matched with the lower part of the side wall of the water collecting port (5); and the reset spring (10) is connected between the filter plate (6) and the pressure valve plate (11).

2. The anti-clogging architectural design roof rainwater collection device according to claim 1 is characterized in that: The filter plate (6) is provided with a plurality of water filtering holes. The middle position of the bottom of the filter plate (6) is fixedly connected to an upper connecting seat (7). A reset spring (10) is connected between the upper connecting seat (7) and the middle position of the top surface of the pressure valve plate (11). A positioning hole (8) is provided on the upper connecting seat (7). A positioning rod (9) is slidably connected in the positioning hole (8). The positioning rod (9) is fixedly connected to the pressure valve plate (11). The positioning rod (9) is arranged in the reset spring (10).

3. The anti-clogging architectural design roof rainwater collection device according to claim 1, characterized in that: The inner bottom surface of the water collection channel (1) is provided with a plurality of water filtering grooves (3), and the downpipe (4) is connected to the lower side of the bottom of the water collection channel (1).

4. The anti-clogging architectural design roof rainwater collection device according to claim 1, characterized in that: The downpipe (4) is installed along the wall of the building.

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