Building roof rainwater collecting and recycling device

Abstract

The utility model provides a building roof rainwater collecting and recycling device, which relates to the field of rainwater collection and comprises a sewer line, the upper end face of the sewer line is fixedly communicated with a roof rainwater receiving funnel, and the lower end face of the sewer line is fixedly communicated with a rainwater collecting box, a mounting component and a limiting ring, the mounting assembly is arranged in the sewer pipeline, the inner wall of the mounting assembly is fixedly connected with a limiting filter plate, the upper surface of the limiting filter plate is fixedly connected with a smashing mechanism, the limiting ring is fixedly arranged on the inner wall of the sewer pipeline and located on the lower surface of the mounting assembly, and the partition plate is fixedly arranged on the inner wall of the rainwater collecting box; according to the scheme, through cooperation of the mounting assembly, the limiting filter plate and the smashing mechanism, sundries such as fallen leaves entering the sewer pipeline can be smashed, so that the situation that the sewer pipeline is blocked can be avoided as much as possible, and the conveying effect of the sewer pipeline on rainwater on a building roof can be guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to rainwater collection field especially relates to a building roof rainwater collection recycling device. BACKGROUND

[0002] Building roof is an important component of building structure, usually by load-bearing structure, find slope layer, waterproof layer, thermal insulation layer and cover layer etc. Part constitutes, mainly plays the role of windproof, rainproof, heat insulation and thermal insulation, also relates to the building overall aesthetic and durability. Modern building roof gradually introduces energy saving and environmental protection technology on the basis of traditional waterproof and thermal insulation function, such as building roof rainwater collection recycling device, to improve resource utilization efficiency.

[0003] In the related art, in order to improve the resource utilization efficiency, the building roof rainwater is collected and treated by the rainwater collection recycling device. The building roof rainwater collection recycling device can reduce the urban drainage pressure and improve the water resource utilization rate by collecting, storing and utilizing the roof rainwater. The building roof rainwater collection recycling device is mainly composed of a drainage pipeline, a filtering device, a water storage tank and a water conveying system. The collected rainwater can be used for greening irrigation, road cleaning, toilet flushing, cooling circulating water and other non-drinking purposes. However, during the conveying process of the building roof rainwater through the drainage pipeline, fallen leaves and other sundries may enter the inside of the drainage pipeline along with the rainwater, which may cause the drainage pipeline to be blocked and affect the conveying effect of the building roof rainwater by the drainage pipeline.

[0004] Therefore, it is necessary to provide a building roof rainwater collection recycling device to solve the above technical problems. CONTENT OF THE UTILITY MODEL

[0005] To solve the technical problem that fallen leaves and other sundries may cause the drainage pipeline to be blocked, the utility model provides a building roof rainwater collection recycling device.

[0006] The building roof rainwater collection recycling device provided by the utility model comprises a sewer pipeline, a roof rainwater receiving hopper fixedly communicated with the upper end surface of the sewer pipeline, a rainwater collection tank fixedly communicated with the lower end surface of the sewer pipeline, a mounting assembly and a limiting ring, wherein the mounting assembly is arranged in the inside of the sewer pipeline, the inner wall of the mounting assembly is fixedly connected with a limiting filter plate, the upper surface of the limiting filter plate is fixedly connected with a smashing mechanism, the limiting ring is fixedly arranged on the inner wall of the sewer pipeline, the limiting ring is located on the lower surface of the mounting assembly, a partition plate is fixedly arranged on the inner wall of the rainwater collection tank, a first filter screen is fixedly connected between the upper surface of the partition plate and the inner wall of the rainwater collection tank, the first filter screen is arranged obliquely, and the first filter screen is located below the sewer pipeline.

[0007] Preferably, the rainwater collecting box comprises a rectangular box body fixedly connected to the lower end surface of the sewer pipe, the outer wall of the partition plate is fixedly connected to the inner wall of the rectangular box body, a cleaning cover is movably connected to the rectangular box body, the cleaning cover is located at one side of the sewer pipe, and a drain valve is fixedly connected to one side of the rectangular box body.

[0008] Preferably, the mounting assembly comprises a mounting pipe slidably arranged in the sewer pipe, the mounting pipe is located on the upper surface of the limiting ring, the outer wall of the limiting filter plate is fixedly connected to the inner wall of the mounting pipe, the upper surface of the mounting pipe is fixedly connected with first connecting strips in a symmetrical manner, and a handle is fixedly connected between the first connecting strips arranged in a symmetrical manner.

[0009] Preferably, one side of the rectangular box body is provided with a mounting port, a filter assembly is arranged in the mounting port, one end of the filter assembly is movably inserted into the inner wall of the partition plate, and the filter assembly is located below the first filter screen.

[0010] Preferably, the limiting filter plate comprises a supporting plate fixedly connected to the lower surface of the smashing mechanism, a plurality of second connecting strips are fixedly connected to the outer wall of the supporting plate in a circumferential and uniform manner, the mounting ring is fixedly connected to the second connecting strips, the outer wall of the mounting ring is fixedly connected to the inner wall of the mounting pipe, the second filter screen is fixedly connected to the inner wall of the mounting ring, and the second filter screen is located below the lower surfaces of the supporting plate and the second connecting strips.

[0011] Preferably, the filter assembly comprises a mounting frame movably inserted between the mounting port and the inner wall of the partition plate, the inner wall of the mounting frame is fixedly connected with a third filter screen, the mounting frame is fixedly connected with a mounting plate on one side, and the mounting plate is located in the interior of the mounting port.

[0012] Preferably, the smashing mechanism comprises a motor fixedly connected to the upper surface of the supporting plate, and a knife is fixedly connected to the output end of the motor.

[0013] Compared with the related art, the building roof rainwater collecting and recycling device has the following beneficial effects:

[0014] 1. The building roof rainwater collecting and recycling device can avoid the blockage of the downpipe and ensure the conveying effect of the downpipe on the building roof rainwater; the downpipe is arranged on the building outer wall, the roof rainwater receiving funnel is arranged at the downspout of the building roof, and the roof rainwater receiving funnel can convey the building roof rainwater into the downpipe in the rain, the leaves and other sundries in the rainwater can be filtered and intercepted by the limiting filter plate, the leaves and other sundries can be broken by the breaking mechanism, the broken sundries can enter the rainwater collecting box along with the water flow, the broken sundries in the rainwater can be filtered by the first filter screen arranged in a slope, the filtered sundries slide on the separation plate to be collected, and the filtered liquid can flow into the lower part of the separation plate to be collected; the building roof rainwater collecting and recycling device is provided with the mounting assembly, the limiting filter plate and the breaking mechanism, the falling leaves and other sundries in the downpipe can be broken, so that the blockage of the downpipe can be avoided, and the conveying effect of the downpipe on the building roof rainwater can be ensured.

[0015] 2. The building roof rainwater collecting and recycling device is provided with the rectangular box body for collecting the rainwater, the cleaning cover for cleaning the sundries on the separation plate, the drainage valve for draining the collected rainwater in the rectangular box body, the mounting plate and the bolts for fixing the mounting frame in the mounting port, the mounting frame for limiting the installation position of the third filter screen, and the third filter screen for filtering the rainwater filtered by the first filter screen, so that the purification effect of the rainwater is improved.

[0016] 3. The building roof rainwater collecting and recycling device is provided with the mounting pipe for limiting the installation position of the limiting filter plate, the first connecting strips arranged in a symmetry for limiting the safe position of the handle, the handle for pulling and dismounting the mounting pipe, so that the inside of the mounting pipe can be cleaned, the second connecting strips for mounting the supporting plate in the mounting ring, the supporting plate for limiting the installation position of the breaking mechanism, the second filter screen for filtering the leaves and other sundries, and the motor for driving the knife blade to break the leaves and other sundries. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The overall structure schematic view of the building roof rainwater collecting and recycling device is provided.

[0018] Figure 2 The downpipe sectional structure schematic view of the building roof rainwater collecting and recycling device is provided.

[0019] Figure 3The utility model provides a building roof rainwater collection recycling device's rainwater collection tank cross section structure schematic diagram is shown in the utility model.

[0020] Figure 4 The utility model provides a building roof rainwater collection recycling device's installation assembly structure schematic diagram is shown in the utility model.

[0021] Figure 5 The utility model provides a building roof rainwater collection recycling device's limiting filter plate structure schematic diagram is shown in the utility model.

[0022] Figure 6 The utility model provides a building roof rainwater collection recycling device Figure 3 The utility model provides a building roof rainwater collection recycling device

[0023] Marked number: 1, sewer pipe; 2, roof rainwater receiving hopper; 3, rainwater collection tank; 301, rectangular box; 302, cleaning cover; 303, drain valve; 4, installation assembly; 401, installation pipe; 402, first connecting strip; 403, handle; 5, limiting filter plate; 501, support plate; 502, second connecting strip; 503, mounting ring; 504, second filter screen; 6, break mechanism; 601, motor; 602, knife; 7, partition plate; 8, mounting port; 9, first filter screen; 10, filter assembly; 1001, mounting frame; 1002, third filter screen; 1003, mounting plate; 11, limiting ring. Specific implementation

[0024] The utility model is further explained in connection with the drawings and implementation.

[0025] Please combine with reference to Figures 1 to 6 A building roof rainwater collection recycling device, including: sewer pipe 1, the upper end surface of sewer pipe 1 is fixedly connected with roof rainwater receiving hopper 2, the lower end surface of sewer pipe 1 is fixedly connected with rainwater collection tank 3, installation assembly 4 and limiting ring 11, wherein, installation assembly 4 is arranged in the inside of sewer pipe 1, the inner wall of installation assembly 4 is fixedly connected with limiting filter plate 5, the upper surface of limiting filter plate 5 is fixedly connected with break mechanism 6, limiting ring 11 is fixedly arranged in the inner wall of sewer pipe 1, limiting ring 11 is located at the lower surface of installation assembly 4, partition plate 7 is fixedly arranged in the inner wall of rainwater collection tank 3, the upper surface of partition plate 7 and the inner wall of rainwater collection tank 3 are fixedly connected with first filter screen 9, first filter screen 9 is inclinedly arranged, and first filter screen 9 is located below sewer pipe 1.

[0026] In the specific implementation process, the downpipe 1 provided in the building roof rainwater collection and recycling device is used to be installed on the outer wall of the building, the roof rainwater receiving funnel 2 is used to be installed at the downspout of the building roof, and when it rains, the roof rainwater receiving funnel 2 can receive and deliver the rainwater on the building roof to the inside of the downpipe 1, and the rainwater can be delivered into the rainwater collection tank 3 through the downpipe 1 for collection. Further, the limiting ring 11 is fixedly installed on the inner wall of the downpipe 1, the installation position of the limiting filter plate 5 in the downpipe 1 can be limited by the limiting ring 11, the installation position of the limiting filter plate 5 can be limited by the installation assembly 4, the installation position of the smashing mechanism 6 can be limited by the limiting filter plate 5, and the limiting filter plate 5 can also filter and intercept some debris such as leaves. The leaves and other debris filtered down are located above the limiting filter plate 5, and the leaves and other debris can be smashed by starting the smashing mechanism 6, and the smashed debris can enter the inside of the rainwater collection tank 3 along with the water flow. Further, the partition plate 7 is fixedly installed on the inner wall of the rainwater collection tank 3, the first filter screen 9 is fixedly connected between the upper surface of the partition plate 7 and the inner wall of the rainwater collection tank 3, the first filter screen 9 is inclinedly arranged below the downpipe 1, and a certain space is left between the partition plate 7 and the inner wall of the rainwater collection tank 3 close to the side of the downpipe 1. Specifically, when the rainwater is delivered into the rainwater collection tank 3 through the downpipe 1, the first filter screen 9 arranged obliquely can filter and process the debris in the rainwater, the filtered debris can slide down on the partition plate 7 to be collected, and the filtered liquid can flow into the lower part of the partition plate 7 from the space between the partition plate 7 and the rainwater collection tank 3 to be collected. The collected rainwater can be used for greening irrigation, road cleaning, toilet flushing, cooling circulating water and other non-drinking purposes. The building roof rainwater collection and recycling device can smash the fallen leaves and other debris entering the inside of the downpipe 1 through the cooperation of the installation assembly 4, the limiting filter plate 5 and the smashing mechanism 6, so as to avoid the blockage of the downpipe 1 as much as possible and ensure the delivery effect of the downpipe 1 on the building roof rainwater.

[0027] Reference Figure 1 and Figure 3 As shown in FIG. 6, the rainwater collection tank 3 includes a rectangular tank body 301 fixedly connected with the lower end surface of the downpipe 1, the outer wall of the partition plate 7 is fixedly connected with the inner wall of the rectangular tank body 301, a cleaning cover 302 is movably connected with the rectangular tank body 301, the cleaning cover 302 is located on one side of the downpipe 1, and a drain valve 303 is fixedly connected with one side of the rectangular tank body 301.

[0028] In the implementation process, the rainwater can be collected through the rectangular box 301, the cleaning cover 302 can be opened and closed according to the needs, so that the personnel can clean the sundries on the partition plate 7, and the rainwater collected in the rectangular box 301 can be discharged outward through the drain valve 303.

[0029] Reference Figure 1 、 Figure 2 and Figure 4 As shown in the figure, the mounting assembly 4 includes a mounting pipe 401 slidingly arranged inside the sewer pipe 1, the mounting pipe 401 is located on the upper surface of the limiting ring 11, the outer wall of the limiting filter plate 5 is fixedly connected with the inner wall of the mounting pipe 401, and the upper surface of the mounting pipe 401 is fixedly connected with the first connecting strips 402 symmetrically. The handle 403 is fixedly connected between the symmetrically arranged first connecting strips 402.

[0030] In the implementation process, the mounting position of the limiting filter plate 5 can be limited through the mounting pipe 401, the safe position of the handle 403 can be limited through the symmetrically arranged first connecting strips 402, and the mounting pipe 401 can be pulled out and disassembled by the operator through the handle 403, so that the inside of the mounting pipe 401 can be conveniently cleaned.

[0031] Reference Figure 3 and Figure 6 As shown in the figure, one side of the rectangular box 301 is provided with a mounting opening 8, the mounting opening 8 is provided with a filter assembly 10 inside, one end of the filter assembly 10 is movably inserted with the inner wall of the partition plate 7, and the filter assembly 10 is located below the first filter screen 9.

[0032] In the implementation process, the mounting position of the filter assembly 10 can be limited through the mounting opening 8, and the filter assembly 10 is arranged between one side of the partition plate 7 and the rectangular box 301, so that the rainwater filtered by the first filter screen 9 can be further filtered through the filter assembly 10, so as to improve the purification effect of the rainwater.

[0033] Reference Figure 2 and Figure 5 As shown in the figure, the limiting filter plate 5 includes a support plate 501 fixedly connected to the lower surface of the smashing mechanism 6, a plurality of second connecting strips 502 are fixedly connected to the outer wall of the support plate 501 in a circumferential direction, the smashing mechanism 6 is provided with a mounting ring 503 fixedly connected with the plurality of second connecting strips 502, the outer wall of the mounting ring 503 is fixedly connected with the inner wall of the mounting pipe 401, the inner wall of the mounting ring 503 is fixedly connected with a second filter screen 504, and the second filter screen 504 is located below the support plate 501 and the second connecting strips 502.

[0034] In the specific implementation process, the support plate 501 can be installed inside the mounting ring 503 through the plurality of second connecting strips 502, the mounting position of the breaking mechanism 6 can be limited through the support plate 501, and the leaves and sundries can be filtered and intercepted through the second filter screen 504.

[0035] Referring to Figure 3 and Figure 6 As shown in the figure, the filter assembly 10 comprises a mounting frame 1001 movably plugged between the mounting port 8 and the inner wall of the partition plate 7, the inner wall of the mounting frame 1001 is fixedly connected with a third filter screen 1002, one side of the mounting frame 1001 is fixedly connected with a mounting plate 1003, and the mounting plate 1003 is located inside the mounting port 8.

[0036] In the specific implementation process, the mounting position of the mounting frame 1001 can be fixed through cooperation of the mounting plate 1003 and the bolt, the mounting position of the third filter screen 1002 can be limited through the mounting frame 1001, and the rainwater can be filtered through the third filter screen 1002.

[0037] Referring to Figure 2 As shown in the figure, the breaking mechanism 6 comprises a motor 601 fixedly connected to the upper surface of the support plate 501, and a knife 602 fixedly connected to the output end of the motor 601.

[0038] In the specific implementation process, the motor 601 can drive the knife 602 to rotate, and the leaves and sundries can be broken through the rotation of the knife 602.

[0039] The working principle of the building roof rainwater collecting and recycling device is as follows:

[0040] In use, the roof rainwater receiving funnel 2 is installed at the downspout of the building roof, in rain weather, the rainwater of the building roof is received and delivered to the inside of the downspout 1 through the roof rainwater receiving funnel 2, the rainwater is delivered into the inside of the rainwater collecting tank 3 through the downspout 1 to be collected, the smashing mechanism 6 is installed in the inside of the downspout 1 through the installation assembly 4 and the limiting filter plate 5, the leaves and other sundries in the rainwater are filtered and intercepted through the limiting filter plate 5, the leaves and other sundries are smashed by starting the smashing mechanism 6, the smashed debris enters the inside of the rainwater collecting tank 3 along with the water flow, the first filter screen 9 arranged obliquely can filter the debris in the rainwater, the filtered debris slides along the first filter screen 9 and falls on the partition plate 7 to be collected, the filtered liquid flows into the lower part of the partition plate 7 to be collected, the collected rainwater can be used for greening irrigation, road cleaning, toilet flushing, cooling circulating water and other non-drinking purposes, the building roof rainwater collecting and recycling device is arranged with the installation assembly 4, the limiting filter plate 5 and the smashing mechanism 6, the leaves and other sundries entering the inside of the downspout 1 can be smashed, so that the downspout 1 can be prevented from being blocked as far as possible, and the delivery effect of the downspout 1 on the building roof rainwater can be ensured.

[0041] The above only describes the embodiments of the present application, and does not limit the patent range of the present application, any equivalent structure or equivalent process conversion, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. A building roof rainwater collection recycling device, characterized in that, Include: The lower water pipeline (1), the upper end surface of the lower water pipeline (1) is fixedly connected with the roof rainwater receiving funnel (2), and the lower end surface of the lower water pipeline (1) is fixedly connected with the rainwater collecting tank (3); The installation assembly (4) and the limiting ring (11), wherein the installation assembly (4) is arranged in the inside of the lower water pipeline (1), the inner wall of the installation assembly (4) is fixedly connected with the limiting filter plate (5), the upper surface of the limiting filter plate (5) is fixedly connected with the smashing mechanism (6), the limiting ring (11) is fixedly arranged on the inner wall of the lower water pipeline (1), and the limiting ring (11) is located on the lower surface of the installation assembly (4); And The partition plate (7) is fixedly arranged on the inner wall of the rainwater collecting tank (3), the upper surface of the partition plate (7) and the inner wall of the rainwater collecting tank (3) are fixedly connected with the first filter screen (9), the first filter screen (9) is arranged in an inclined manner, and the first filter screen (9) is located below the lower water pipeline (1).

2. The building roof rainwater collecting recycling device according to claim 1, characterized in that, The rainwater collecting tank (3) comprises a rectangular box body (301) fixedly connected with the lower end surface of the lower water pipeline (1), the outer wall of the partition plate (7) is fixedly connected with the inner wall of the rectangular box body (301), a cleaning cover (302) is movably connected with the rectangular box body (301), the cleaning cover (302) is located on one side of the lower water pipeline (1), and a drain valve (303) is fixedly connected with one side of the rectangular box body (301).

3. The building roof rainwater harvesting recycling device according to claim 1, characterized in that, The installation assembly (4) comprises an installation pipe (401) slidably arranged in the inside of the lower water pipeline (1), the installation pipe (401) is located on the upper surface of the limiting ring (11), the outer wall of the limiting filter plate (5) is fixedly connected with the inner wall of the installation pipe (401), and the upper surface of the installation pipe (401) is fixedly connected with first connecting strips (402) in a symmetrical manner.

4. The building roofing rainwater collecting recycling device according to claim 2, characterized in that, A mounting opening (8) is formed in one side of the rectangular box body (301), a filter assembly (10) is arranged in the inside of the mounting opening (8), one end of the filter assembly (10) is movably inserted with the inner wall of the partition plate (7), and the filter assembly (10) is located below the first filter screen (9).

5. The building roof rainwater collecting recycling device according to claim 3, characterized in that, The limiting filter plate (5) comprises a supporting plate (501) fixedly connected with the lower surface of the smashing mechanism (6), a plurality of second connecting strips (502) are circumferentially and uniformly fixedly connected with the outer wall of the supporting plate (501), an installation ring (503) fixedly connected with the plurality of second connecting strips (502) is arranged on the outside of the smashing mechanism (6), the outer wall of the installation ring (503) is fixedly connected with the inner wall of the installation pipe (401), a second filter screen (504) is fixedly connected with the inner wall of the installation ring (503), and the second filter screen (504) is located on the lower surfaces of the supporting plate (501) and the second connecting strips (502).

6. The building roofing rainwater collecting recycling device according to claim 4, characterized in that, The filter assembly (10) comprises a mounting frame (1001) movably plugged between the mounting port (8) and the inner wall of the partition plate (7), the inner wall of the mounting frame (1001) is fixedly connected with a third filter screen (1002), one side of the mounting frame (1001) is fixedly connected with a mounting plate (1003), and the mounting plate (1003) is located in the interior of the mounting port (8).

7. The building roofing rainwater collecting recycling device according to claim 5, characterized in that, The smashing mechanism (6) comprises a motor (601) fixedly connected to the upper surface of the supporting plate (501), and the output end of the motor (601) is fixedly connected with a knife (602).

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