CN213725244U

CN213725244U - Roof rainwater collecting and purifying device

Info

Publication number: CN213725244U
Application number: CN202022254334.5U
Authority: CN
Inventors: 石加林
Original assignee: Guangteng Zhenjiang Environmental Protection Equipment Co ltd
Current assignee: Guangteng Zhenjiang Environmental Protection Equipment Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-07-20
Anticipated expiration: 2030-10-12

Abstract

The utility model belongs to the technical field of the rainwater is collected and is purified, especially, be a purifier is collected to roofing rainwater, collect cover and one-level rose box including the rainwater, the rainwater is collected the cover and is leaked hopper-shaped, rainwater is collected cover below intercommunication and is fixed with the standpipe, the lower extreme fixedly connected with one-level rose box of standpipe, one-level rose box below welded fastening has the bracing piece, one-level rose box inner wall is fixed with the filter screen No. one, one-level rose box links to each other with the second grade rose box is fixed, the second grade rose box inner wall is fixed with the filter screen No. two, the second grade rose box is articulated through the pivot of fixed axle with the baffle below, there is sealing rubber pad fixed ring to encircle in the edge of baffle, the second grade rose box links to each other with the third grade rose box is fixed. The utility model discloses a set up rainwater and collect cover and one-level rose box device, solved traditional rainwater and collected the inconvenient problem of handling of silt after the mode purification efficiency is low and filter.

Description

Roof rainwater collecting and purifying device

Technical Field

The utility model relates to a rainwater is collected and is purified technical field, specifically is a roof rainwater is collected purifier.

Background

Along with the increase of people's environmental protection consciousness and the increase of water demand, people begin to attach importance to the utilization of rainwater, the collection of rainwater can be used for alleviating urban water pressure, reduce the waste of water resource, make full use of circulated resource, can be used for urban greening's irrigation after the rainwater is collected, be used for the view water, do deposit etc. for the dry season water, but present rainwater is collected purifier and is mostly not convenient for carry out multiple purification to the rainwater, the tradition only carries out the single purification through single filter screen, thereby make purification efficiency greatly reduced, simultaneously in the purifying process can produce a large amount of silt, present rainwater is collected purifier and is not convenient for timely discharge filtered silt, can not satisfy the in-service use demand, therefore we have proposed a roofing rainwater and have collected purifier and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a purifier is collected to roofing rainwater has solved the inconvenient problem of handling of silt after traditional collection mode purification efficiency is low and filter.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a roof rainwater collecting and purifying device comprises a rainwater collecting cover and a primary filter tank, wherein the rainwater collecting cover is funnel-shaped, a vertical pipe is communicated and fixed below the rainwater collecting cover, a primary filter tank is fixedly connected to the lower end of the vertical pipe, a support rod is fixedly welded below the primary filter tank, a first filter screen is fixed on the inner wall of the primary filter tank, the primary filter tank is fixedly connected with a second filter tank, a second filter screen is fixed on the inner wall of the second filter tank, the second filter tank is hinged to a rotating shaft below a baffle through a fixing shaft, a sealing rubber pad is fixedly arranged at the inner edge of the baffle, the second filter tank is fixedly connected with a third filter tank, a U-shaped block is fixedly welded on one side of the second filter tank, a third filter screen is fixed in the U-shaped block, a water outlet pipe is fixed at the bottom of the third filter tank, and circular blocks are welded at four corners of the second filter screen, the second filter screen is clamped with the square blocks through the circular blocks, the square blocks are welded on the inner walls of the four sides of the second-stage filter box, the bottom surface inside the second-stage filter box is inclined, and one side of the second-stage filter box is rotatably connected with a rotating handle.

As an optimal technical scheme of the utility model, the cover is collected to the rainwater is leaks hopper-shaped, the cover is collected to the rainwater passes through the standpipe and is connected with the one-level rose box.

As the utility model discloses a preferred technical scheme, the bracing piece distributes in the bottom all around of one-level rose box, a filter screen is fixed in the middle of the one-level rose box, the second grade rose box links to each other with the one-level rose box outlet pipe.

As the utility model discloses a preferred technical scheme, No. three filter screens pass through the U-shaped piece and are connected with tertiary filter tank, the outlet pipe is located tertiary filter tank bottom, the circular block welding is in No. two filter screen four corners, the square welding is in the middle of the secondary filter tank.

As the utility model discloses a preferred technical scheme, the pivot of baffle below is passed through the fixed axle and is connected with the second grade rose box, and sealing rubber pad encircles the baffle, No. three filter screens pass through the U-shaped piece and are connected with tertiary rose box.

As an optimized technical scheme of the utility model, the inside bottom surface of second grade rose box is the slope form.

(III) advantageous effects

Compared with the prior art, the utility model provides a purifier is collected to roofing rainwater possesses following beneficial effect:

1. this purifier is collected to roofing rainwater collects cover, one-level rose box, second grade rose box, tertiary rose box cooperation through the rainwater, and the rainwater has realized the collection and the tertiary filtration purification of rainwater through No. three filter screen inflow tertiary rose box.

2. This purifier is collected to roofing rainwater, through the bottom surface cooperation of baffle and the inside slope of secondary filter case, with rotatory handle upwards rotatory, after the rotation baffle, debris and sediment can be discharged along the bottom surface of the inside slope of secondary filter case, have realized making things convenient for cleaning device.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the second filter screen in FIG. 1;

FIG. 3 is a schematic view of the installation structure of No. three filter screens in FIG. 1;

FIG. 4 is a schematic view of the mounting structure of the baffle plate of FIG. 1;

fig. 5 is a schematic sectional structure view of the secondary filter tank in fig. 1.

In the figure: 1. a rainwater collection cover; 2. a vertical tube; 3. a primary filter tank; 4. a support bar; 5. a first filter screen; 6. a secondary filter tank; 7. a second filter screen; 8. a third filter screen; 9. a baffle plate; 10. a third stage filter box; 11. a water outlet pipe; 12. a U-shaped block; 13. a circular block; 14. a square block; 15. rotating the handle; 16. sealing the rubber pad; 17. and fixing the shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a roof rainwater collecting and purifying device comprises a rainwater collecting cover 1 and a primary filter tank 3, wherein the rainwater collecting cover 1 is funnel-shaped, a vertical pipe 2 is communicated and fixed below the rainwater collecting cover 1, the lower end of the vertical pipe 2 is fixedly connected with the primary filter tank 3, a support rod 4 is welded and fixed below the primary filter tank 3, a first filter screen 5 is fixed on the inner wall of the primary filter tank 3, the primary filter tank 3 is fixedly connected with a second filter tank 6, a second filter screen 7 is fixed on the inner wall of the second filter tank 6, the second filter tank 6 is hinged with a rotating shaft below a baffle 9 through a fixed shaft 17, a sealing rubber pad 16 is fixedly surrounded on the inner edge of the baffle 9, the second filter tank 6 is fixedly connected with a third filter tank 10, a U-shaped block 12 is fixedly welded on one side of the second filter tank 6, and a third filter screen 8 is fixed in the U-shaped block 12, the water outlet pipe 11 is fixed at the bottom of the third-stage filter box 10, circular blocks 13 are welded at four corners of the second filter screen 7, the second filter screen 7 is clamped with square blocks 14 through the circular blocks 13, the square blocks 14 are welded on the inner walls of four sides of the second-stage filter box 6, the bottom surface inside the second-stage filter box 6 is inclined, and a rotating handle 15 is rotatably connected to one side of the second-stage filter box 6.

In this embodiment, the rotating handle 15 is provided for easy operation by a person.

Specifically, the cover 1 is collected to the rainwater is hourglass hopper-shaped, and the cover 1 is collected to the rainwater is connected with one-level rose box 3 through standpipe 2.

In this embodiment, the rainwater collection cover 1 is provided to facilitate water collection.

Specifically, the bottom all around of primary filter tank 3 distributes and has bracing piece 4, No. one filter screen 5 of four sides of 3 inner walls of primary filter tank is fixed, secondary filter tank 6 links to each other with 3 exports of primary filter tank.

In this embodiment, the support rod 4 is provided to fix the seat.

Specifically, No. three filter screens 8 are connected with tertiary rose box 10 through U-shaped piece 12, outlet pipe 11 is located tertiary rose box 10 bottom, circular piece 13 welding is in No. two filter screen 7 four corners, square 14 welding is in the middle of secondary rose box 6.

In this embodiment, the round block 13 and the square block 14 are arranged to facilitate replacement of the filter box.

Specifically, the third filter screen 8 is connected with the third-stage filter box 10 through a U-shaped block 12.

In this embodiment, the third filter screen 8 is provided to perform the filtering and purifying functions.

Specifically, the rotating shaft below the baffle 9 is connected with the secondary filter tank 6 through a fixing shaft 17, and the bottom surface inside the secondary filter tank 6 is inclined.

In this embodiment, the baffle 9 is arranged to facilitate the cleaning device.

The utility model discloses a theory of operation and use flow: when raining, the rainwater flows into rainwater and collects cover 1, get into one-level rose box 3 through standpipe 2, filter behind the debris of large size for filter screen 5, flow into in second grade rose box 6, filter medium impurity for filter screen 7, flow to tertiary rose box 10 after deposiing, rivers flow into tertiary rose box 10 after removing little impurity through No. three filter screens 8, the collection and the purification of water have been accomplished this moment, when needs clearance filterable debris, earlier rotatory handle 15 upwards rotation, after the rotating baffle 9, debris can be discharged along the bottom surface of the inside slope of second grade rose box 6 with the sediment.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a purifier is collected to roofing rainwater, collects cover (1) and one-level rose box (3) including the rainwater, its characterized in that: the rainwater collecting cover (1) is funnel-shaped, a vertical pipe (2) is communicated and fixed below the rainwater collecting cover (1), a primary filter box (3) is fixedly connected to the lower end of the vertical pipe (2), a support rod (4) is fixedly welded below the primary filter box (3), a first filter screen (5) is fixed on the inner wall of the primary filter box (3), the primary filter box (3) is fixedly connected with a second filter box (6), a second filter screen (7) is fixed on the inner wall of the second filter box (6), the second filter box (6) is hinged to a rotating shaft below a baffle (9) through a fixed shaft (17), a sealing rubber gasket (16) is fixedly arranged on the inner side edge of the baffle (9) in a surrounding mode, the second filter box (6) is fixedly connected with a third filter box (10), and a U-shaped block (12) is fixedly welded on one side of the second filter box (6), u-shaped piece (12) internal fixation has No. three filter screens (8), tertiary rose box (10) bottom is fixed with outlet pipe (11), No. two filter screens (7) four corners welding has circular block (13), No. two filter screens (7) are through circular block (13) and square (14) looks joint, square (14) welding is at four side inner walls of secondary rose box (6), the inside bottom surface of secondary rose box (6) is the slope form, secondary rose box (6) one side is rotated and is connected with rotatory handle (15).

2. A roof rainwater collecting and purifying device according to claim 1, characterized in that: cover (1) is collected to the rainwater and is leaks hopper-shaped, cover (1) is collected to the rainwater is connected with one-level rose box (3) through standpipe (2).

3. A roof rainwater collecting and purifying device according to claim 1, characterized in that: bracing piece (4) distribute in the bottom all around of one-level rose box (3), filter screen (5) are fixed in the middle of one-level rose box (3), second grade rose box (6) link to each other with one-level rose box (3) export.

4. A roof rainwater collecting and purifying device according to claim 1, characterized in that: no. three filter screen (8) are connected with tertiary rose box (10) through U-shaped piece (12), outlet pipe (11) are located tertiary rose box (10) bottom, circular piece (13) welding is in No. two filter screen (7) four corners, square (14) welding is in the middle of secondary rose box (6).

5. A roof rainwater collecting and purifying device according to claim 1, characterized in that: the baffle (9) is positioned at the bottom of the secondary filter box (6), and the third filter screen (8) is connected with the third filter box (10) through a U-shaped block (12).

6. A roof rainwater collecting and purifying device according to claim 1, characterized in that: the water outlet pipe (11) is positioned at the bottom of the third-stage filter box (10).

7. A roof rainwater collecting and purifying device according to claim 1, characterized in that: the bottom surface in the secondary filter tank (6) is inclined.