CN219399111U

CN219399111U - Rainwater filter

Info

Publication number: CN219399111U
Application number: CN202320410606.7U
Authority: CN
Inventors: 孙洋
Original assignee: Shandong Xinbaihang Environmental Protection Technology Co ltd
Current assignee: Shandong Xinbaihang Environmental Protection Technology Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-07-25
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses a rainwater filter, which relates to the technical field of water treatment and comprises a rainwater collecting box, wherein a supporting bracket is fixedly arranged at the top of the rainwater collecting box, a clamp is detachably connected to the top of the outer wall of the rainwater collecting box, and an annular supporting disc is movably sleeved at the middle part of an inner cavity of the rainwater collecting box. When the rainwater is collected, the arch reinforcing plate is pushed by the supporting elastic sheet, so that the hairbrush at the top of the elastic sheet is in close contact with the inner wall of the filter plate, the hairbrush is driven to rotate under the action of the rotation of the shaft rod, the inner wall of the filter plate is cleaned by the hairbrush, the scraper is driven to rotate by the action of the shaft rod, impurities on the outer wall of the filter plate are stirred, the rainwater is conveniently filtered and collected, the rainwater is guided by the action of the guide plate, the rainwater is impacted on the left side of the bevel gear at a high speed, and the transmission efficiency of the bevel gear is improved.

Description

Rainwater filter

Technical Field

The utility model relates to the technical field of water treatment, in particular to a rainwater filter.

Background

At present, in vast rural areas of China, particularly in places with water shortage in the middle and western parts, people usually collect rainwater by using water collection barrels when raining, but because air pollution is serious, many impurities and particles contained in the air can enter the water collection barrels together with the rainwater, the outdoor rainwater can not be directly drunk and needs to be filtered, but because the bearing capacity of people is limited, the people can not bear high filtering cost, the collected rainwater is generally directly used, and a certain harm is brought to the health of people.

The following problems exist in the prior art:

when the existing rainwater filter is used for filtering rainwater, the problem that the filter screen is blocked due to more impurities in the rainwater is often caused, so that the rainwater filter is influenced in the rainwater collecting efficiency, and the practical effect of the rainwater filter is reduced; the existing rainwater filter is inconvenient to physically purify rainwater when filtering the rainwater, and certain impurities exist in the rainwater, so that the collected rainwater is inconvenient to directly use.

Disclosure of Invention

The present utility model provides a rain filter to solve the above-mentioned problems set forth in the background art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a rainwater filter, includes the rainwater collecting box, the top fixed mounting of rainwater collecting box has the support bracket, the top detachable of rainwater collecting box outer wall is connected with the clamp, the middle part activity of rainwater collecting box inner chamber has cup jointed annular supporting disk, the bottom fixed mounting on rainwater collecting box outer wall right side has the drain pipe.

The top of supporting bracket inner wall is pegged graft and is had the collection fill, the top fixed mounting of collecting the fill inner wall has the filter, the top of filter rotates and is connected with the axostylus axostyle, the outer wall of axostylus axostyle just is located the inner chamber of filter and fixedly mounted has arch reinforcing plate, the back fixed mounting at rainwater collecting box inner chamber top has the mounting panel, the front of mounting panel rotates and is connected with bevel gear, the front fixed mounting of bevel gear has the dial plate, the outer wall meshing of dial plate has the gear axostylus axostyle.

The inner wall of the annular supporting disc is fixedly provided with a filter core plate, the bottom of the filter core plate is fixedly provided with a connecting rod, the middle part of the outer wall of the annular supporting disc is inserted with a pin block, and the front face of the rainwater collecting box is rotationally connected with an adjusting screw.

The technical scheme of the utility model is further improved as follows: the outer side of the arch reinforcing plate is fixedly provided with an elastic sheet, one side of the elastic sheet is fixedly provided with a hairbrush, one side of the hairbrush is overlapped with the inner wall of the filter plate, the bottom of the inner side of the arch reinforcing plate is fixedly provided with a supporting elastic sheet, and one side of the supporting elastic sheet is fixedly arranged with the outer wall of the shaft rod.

The technical scheme of the utility model is further improved as follows: the top of the outer wall of the shaft rod is fixedly provided with a scraping plate, and the inner side of the scraping plate is overlapped with the outer wall of the filter plate.

The technical scheme of the utility model is further improved as follows: six-edge grooves are formed in the bottom of the shaft rod, and the inner walls of the six-edge grooves are spliced with the top of the outer wall of the gear shaft rod.

The technical scheme of the utility model is further improved as follows: the middle part of the outer wall of the gear shaft lever is rotationally connected with a guide plate, and the bottom of the right side of the guide plate is fixedly arranged on the front surface of the rainwater collecting box.

The technical scheme of the utility model is further improved as follows: the outer wall of the pin block is movably sleeved with a supporting spring, the inner wall of the pin block is in threaded connection with the left side of the outer wall of the adjusting screw, the front surface of the rainwater collection box is provided with a guide groove, and the inner wall of the guide groove is in sliding connection with the upper side and the lower side of one end of the pin block.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a rainwater filter, when rainwater is collected, a supporting elastic sheet is utilized to push an arch reinforcing plate, so that a hairbrush at the top of the elastic sheet is tightly contacted with the inner wall of a filter plate, the hairbrush is driven to rotate under the action of rotation of a shaft lever, the inner wall of the filter plate is cleaned by the hairbrush, the scraper is driven to rotate by the action of the shaft lever, impurities on the outer wall of the filter plate are stirred, the purpose of filtering and collecting the rainwater is facilitated, the rainwater is guided by the action of a guide plate, the rainwater is enabled to impact on the left side of an bevel gear at a high speed, and the transmission efficiency of the bevel gear is improved.

2. The utility model provides a rainwater filter, when a filter element plate is required to be replaced or cleaned, an adjusting screw is rotated by a tool, so that the adjusting screw drives a pin block to move, and the outer wall of an annular supporting disc is separated from one side of the pin block, thereby achieving the purpose of facilitating the disassembly of the annular supporting disc, guiding the pin block by utilizing the action of a guide groove, avoiding the problem of rotation when the pin block is moved, and further influencing the control effect of the pin block.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the present utility model at A;

FIG. 3 is a schematic cross-sectional view of the collection hopper of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the present utility model at B;

fig. 5 is a schematic cross-sectional view of the connection between the gear shaft and the shaft of the present utility model.

In the figure: 1. a support bracket; 11. a collection bucket; 12. bevel gears; 13. a dial plate; 14. a gear shaft; 15. a mounting plate; 16. a deflector; 17. a shaft lever; 18. a scraper; 19. a filter plate; 110. an arched reinforcing plate; 111. a supporting spring plate; 112. a spring plate; 113. a brush; 2. a rainwater collection tank; 3. a clamp; 4. an annular support plate; 41. a filter element; 42. a connecting rod; 43. a pin block; 44. a support spring; 45. a guide groove; 46. adjusting a screw; 5. and (5) a water drain pipe.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-5, the utility model provides a rainwater filter, which comprises a rainwater collecting tank 2, a supporting bracket 1 is fixedly installed at the top of the rainwater collecting tank 2, a clamp 3 is detachably connected to the top of the outer wall of the rainwater collecting tank 2, an annular supporting disc 4 is movably sleeved at the middle part of the inner cavity of the rainwater collecting tank 2, a drain pipe 5 is fixedly installed at the bottom of the right side of the outer wall of the rainwater collecting tank 2, a collecting hopper 11 is inserted at the top of the inner wall of the supporting bracket 1, a filter plate 19 is fixedly installed at the top of the inner wall of the collecting hopper 11, a shaft lever 17 is rotatably connected to the top of the filter plate 19, an arch reinforcing plate 110 is fixedly installed on the outer wall of the shaft lever 17 and positioned in the inner cavity of the filter plate 19, a mounting plate 15 is fixedly installed at the back of the top of the inner cavity of the rainwater collecting tank 2, a bevel gear 12 is rotatably connected to the front face of the mounting plate 15, a dial plate 13 is fixedly installed on the front face of the bevel gear 12, a gear shaft lever 14 is meshed to the outer wall of the dial plate 13, a filter core 41 is fixedly installed on the inner wall of the annular supporting disc 4, a connecting rod 42 is fixedly installed at the bottom of the outer wall of the filter core 41, a pin 43 is inserted at the middle of the outer wall of the annular supporting disc 4, and the rainwater collecting tank 2 is rotatably connected to an adjusting screw 46.

In this embodiment, install the rainwater filter suitable position, rainwater can enter into the inner chamber of collecting hopper 11 during rainy day, and utilize the effect of filter 19, get rid of great fixed impurity in the rainwater, the rainwater after filtering enters into the bottom of collecting hopper 11 inner chamber, utilize the effect of left swash plate and guide plate 16, guide the rainwater, make the rainwater after filtering strike in the left side of bevel gear 12, thereby utilize the effect of rainwater rivers, drive bevel gear 12 and rotate, make under the effect of meshing between dial plate 13 and the gear axostylus axostyle 14, drive axostylus axostyle 17 and rotate, thereby drive arch reinforcing plate 110 and select, thereby carry out the brush to the inner wall and the outer wall of filter 19, thereby reach the purpose of being convenient for collect the rainwater, the rainwater after collecting enters into the top of rainwater collecting box 2 inner chamber, utilize the effect of filter core 41, the impurity in the rainwater can enter into the bottom of rainwater collecting box 2 inner chamber, then discharge after the position of drain pipe 5, when needs to change, need dismantle 3, can be realized from the filter core 41 and be convenient for change the filter core 41, thereby the purpose of being convenient for change can be reached from the collecting box 41.

Example 2

As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the shell fragment 112 is fixedly installed on the outside of arch reinforcing plate 110, brush 113 is fixedly installed on one side of shell fragment 112, one side of brush 113 and the inner wall overlap joint of filter 19, the bottom fixed mounting of arch reinforcing plate 110 inboard has support shell fragment 111, one side of support shell fragment 111 and the outer wall fixed mounting of axostylus axostyle 17, the top fixed mounting of axostylus axostyle 17 outer wall has scraper blade 18, the inboard of scraper blade 18 and the outer wall overlap joint of filter 19, six arris grooves have been seted up to the bottom of axostylus axostyle 17, the inner wall in six arris grooves is pegged graft with the top of gear axostylus axostyle 14 outer wall, the middle part rotation of gear axostylus axostyle 14 outer wall is connected with guide plate 16, the bottom on guide plate 16 right side and the positive fixed mounting of rainwater collecting box 2.

In this embodiment, the arch reinforcing plate 110 is pushed by the supporting elastic sheet 111, so that the brush 113 at the top of the elastic sheet 112 is in close contact with the inner wall of the filter plate 19, and under the action of the rotation of the shaft rod 17, the brush 113 is driven to rotate, so that the brush 113 cleans the inner wall of the filter plate 19, and the scraper 18 is driven to rotate by the action of the shaft rod 17, so that impurities on the outer wall of the filter plate 19 are stirred, the purpose of filtering and collecting rainwater is facilitated, the rainwater is guided by the action of the guide plate 16, and the rainwater is enabled to impact on the left side of the bevel gear 12 at a high speed, so that the transmission efficiency of the bevel gear 12 is improved.

Example 3

As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the outer wall of the pin block 43 is movably sleeved with the supporting spring 44 on the front surface of the rainwater collecting box 2, the inner wall of the pin block 43 is in threaded connection with the left side of the outer wall of the adjusting screw 46, the front surface of the rainwater collecting box 2 is provided with the guide groove 45, and the inner wall of the guide groove 45 is in sliding connection with the upper side and the lower side of one end of the pin block 43.

In this embodiment, the adjusting screw 46 is rotated by a tool, so that the adjusting screw 46 drives the pin block 43 to move, and the outer wall of the annular supporting disc 4 is separated from one side of the pin block 43, so that the purpose of conveniently disassembling the annular supporting disc 4 is achieved, the pin block 43 is guided by the action of the guide groove 45, the problem of rotation during the movement of the pin block 43 is avoided, and the control effect of the pin block 43 is affected.

The working principle of the rain filter will be described in detail.

As shown in fig. 1 to 5, firstly, a rainwater filter is installed at a proper position, rainwater enters into an inner cavity of a collecting hopper 11 in rainy days, the rainwater is filtered by utilizing the action of a filter plate 19, larger fixed impurities in the rainwater are removed, the filtered rainwater enters into the bottom of the inner cavity of the collecting hopper 11, the filtered rainwater is guided by utilizing the action of a left inclined plate and a guide plate 16, the filtered rainwater is impacted on the left side of a bevel gear 12, the transmission efficiency of the bevel gear 12 is improved, the bevel gear 12 is driven to rotate by utilizing the action of the rainwater flow, the dial plate 13 and a gear shaft lever 14 are meshed, the shaft lever 17 is driven to rotate, the arched reinforcing plate 110 is driven to rotate by utilizing the action of a supporting elastic sheet 111 to push the arched reinforcing plate 110, a hairbrush 113 at the top of the elastic sheet 112 is in close contact with the inner wall of the filter plate 19, thereby, under the action of the rotation of the shaft lever 17, the brush 113 is driven to rotate, the brush 113 is used for cleaning the inner wall of the filter plate 19, the scraper 18 is driven to rotate by the action of the shaft lever 17, the impurity on the outer wall of the filter plate 19 is stirred, the purpose of filtering and collecting rainwater is facilitated, the collected rainwater enters the top of the inner cavity of the rainwater collecting box 2, the impurity in the rainwater is physically purified by the action of the filter core plate 41, the purified rainwater enters the bottom of the inner cavity of the rainwater collecting box 2 and is discharged from the position of the drain pipe 5, when the rainwater needs to be replaced, only the clamp 3 is required to be disassembled, the adjusting screw 46 is driven by a tool to rotate, the pin block 43 is driven by the adjusting screw 46, the outer wall of the annular supporting disc 4 is separated from one side of the pin block 43, thereby reach the purpose of being convenient for dismantle annular supporting disk 4, utilize the effect of guide slot 45 to guide round pin piece 43, avoid taking place pivoted problem when moving round pin piece 43 to influence the control effect to round pin piece 43, thereby reach the purpose of being convenient for wash or change filter core board 41.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. A stormwater filter comprising a stormwater collection tank (2), characterized in that: the top of the rainwater collecting box (2) is fixedly provided with a supporting bracket (1), the top of the outer wall of the rainwater collecting box (2) is detachably connected with a clamp (3), the middle part of the inner cavity of the rainwater collecting box (2) is movably sleeved with an annular supporting disc (4), and the bottom of the right side of the outer wall of the rainwater collecting box (2) is fixedly provided with a drain pipe (5);

the top of the inner wall of the supporting bracket (1) is inserted with a collecting hopper (11), the top of the inner wall of the collecting hopper (11) is fixedly provided with a filter plate (19), the top of the filter plate (19) is rotationally connected with a shaft lever (17), an arch reinforcing plate (110) is fixedly arranged on the outer wall of the shaft lever (17) and in the inner cavity of the filter plate (19), the back of the top of the inner cavity of the rainwater collecting box (2) is fixedly provided with a mounting plate (15), the front of the mounting plate (15) is rotationally connected with an oblique angle gear (12), the front of the oblique angle gear (12) is fixedly provided with a dial plate (13), and the outer wall of the dial plate (13) is meshed with a gear shaft lever (14);

the inner wall fixed mounting of annular supporting disk (4) has filter core (41), the bottom fixed mounting of filter core board (41) has connecting rod (42), peg graft in the middle part of annular supporting disk (4) outer wall has round pin piece (43), the front rotation of rainwater collecting box (2) is connected with adjusting screw (46).

2. A stormwater filter as claimed in claim 1, wherein: the outer side of arch reinforcing plate (110) fixed mounting has shell fragment (112), one side fixed mounting of shell fragment (112) has brush (113), one side of brush (113) and the inner wall overlap joint of filter (19), the bottom fixed mounting of arch reinforcing plate (110) inboard has support shell fragment (111), one side of support shell fragment (111) and the outer wall fixed mounting of axostylus axostyle (17).

3. A stormwater filter as claimed in claim 1, wherein: the top of the outer wall of the shaft lever (17) is fixedly provided with a scraping plate (18), and the inner side of the scraping plate (18) is overlapped with the outer wall of the filter plate (19).

4. A stormwater filter as claimed in claim 1, wherein: six-edge grooves are formed in the bottom of the shaft rod (17), and the inner walls of the six-edge grooves are spliced with the top of the outer wall of the gear shaft rod (14).

5. A stormwater filter as claimed in claim 1, wherein: the middle part of the outer wall of the gear shaft lever (14) is rotationally connected with a guide plate (16), and the bottom of the right side of the guide plate (16) is fixedly arranged on the front surface of the rainwater collecting box (2).

6. A stormwater filter as claimed in claim 1, wherein: the front of the outer wall of the pin block (43) and located in the rainwater collecting box (2) is movably sleeved with a supporting spring (44), the inner wall of the pin block (43) is in threaded connection with the left side of the outer wall of the adjusting screw (46), the front of the rainwater collecting box (2) is provided with a guide groove (45), and the inner wall of the guide groove (45) is in sliding connection with the upper side and the lower side of one end of the pin block (43).