Rainwater pump station with anti-pollution function

Abstract

The utility model discloses a rainwater pump station with an anti-pollution function, relates to the technical field of rainwater pump stations, and aims to solve the problems that when an existing rainwater pump station works, a filter screen assembly is usually adopted for filtering impurities in rainwater, but most impurities are accumulated on the filter screen assembly, so that impurity accumulation pollution is easily caused, and the rainwater pump station is inconvenient to use. According to the technical scheme, the rainwater collecting device comprises a rainwater collecting pool, a fixing base plate is fixedly installed on the rainwater collecting pool, a filter screen fixing frame is positioned and placed on the fixing base plate, and a filter screen assembly is fixedly arranged in the filter screen fixing frame; two collecting boxes are movably placed on the fixed base plate, and a plurality of water seepage holes are formed in the two collecting boxes. The filter screen assembly is reasonable in structural design, impurities on the filter screen assembly can be conveniently cleaned and collected, pollution caused by impurity accumulation is avoided, in addition, when the filter screen assembly is damaged, the filter screen assembly can be conveniently replaced, and the filter screen assembly is convenient and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of rainwater pumping stations, in particular to a rainwater pumping station with an anti-pollution function. Background Art

[0002] A rainwater pumping station is a facility used to collect, store and pump rainwater, usually consisting of a rainwater collection tank, a pump and a pipe system. In the drainage system of many cities in the urban area, rainwater treatment is an important part, and a rainwater pumping station is one of the key links to ensure that rainwater can effectively flow into the sewer or treatment site.

[0003] However, when the existing rainwater pump station is working, a filter assembly is usually used to filter impurities from rainwater, but most of the impurities will accumulate on the filter assembly, which is easy to cause impurity accumulation pollution and is not easy to clean and collect impurities. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the existing rainwater pumping station usually adopts a filter assembly to filter impurities in rainwater during operation, but most of the impurities will accumulate on the filter assembly, which is easy to cause impurity accumulation pollution and is not convenient for cleaning and collecting impurities, and a rainwater pumping station with anti-pollution function is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A rainwater pumping station with anti-pollution function, comprising:

[0007] A rainwater collection pool, wherein a fixed base plate is fixedly mounted on the rainwater collection pool, a filter fixing frame is positioned on the fixed base plate, and a filter assembly is fixedly arranged in the filter fixing frame;

[0008] Two collecting boxes are movably placed on the fixed base plate, and a plurality of water seepage holes are provided on the two collecting boxes. A plurality of water drop holes are provided on the fixed base plate, and the plurality of water seepage holes are matched with the corresponding water drop holes. A brush plate is slidably provided on the rainwater collection pool, and the brush plate is located above the filter assembly.

[0009] In a preferred embodiment, a driving motor is fixedly installed on one side of the rainwater collection pool, a connecting shaft is fixedly connected to the output shaft of the driving motor, a transmission worm is fixedly connected to one end of the connecting shaft, a rotating basic shaft is rotatably installed on one side of the rainwater collection pool, an outer fixed sleeve of the rotating basic shaft is provided with a transmission worm gear and a transverse bar seat, the transmission worm gear is meshed with the transmission worm gear, a circular shaft is welded on the transverse bar seat, a vertical frame is fixedly provided with an L-shaped bar on the outer movable sleeve of the circular shaft, and the vertical frame is fixedly provided with a L-shaped bar, and the L-shaped bar is fixedly connected to the brush plate on the side away from the vertical frame.

[0010] In a preferred embodiment, two handles are fixedly mounted on the two collecting boxes.

[0011] In a preferred embodiment, four positioning shafts are fixedly arranged on the fixed base plate, and the filter fixing frame is sleeved on the outer sides of the four positioning shafts.

[0012] In a preferred embodiment, two strip-shaped limit seats are fixedly installed on one side of the rainwater collection pool, and the vertical frame is slidably sleeved on the outer sides of the two strip-shaped limit seats.

[0013] In a preferred embodiment, the L-shaped bar is detachably connected to the vertical frame, and the L-shaped bar is fixedly mounted on the vertical frame by bolts.

[0014] In the utility model, the rainwater pump station with anti-pollution function can facilitate the cleaning of impurities on the filter assembly through the cooperation of the driving motor, the connecting shaft, the meshing transmission of the driving worm and the driving worm wheel, the rotating basic shaft, the horizontal bar seat, the circular shaft, the vertical frame, the L-shaped bar and the brush plate, so that it can avoid pollution caused by the accumulation of impurities;

[0015] In the utility model, the rainwater pump station with anti-pollution function can conveniently collect the cleaned impurities through the cooperation of two movably placed collection boxes, the seepage holes opened on the collection boxes and the water drop holes opened on the fixed base plate;

[0016] In the utility model, the rainwater pump station with anti-pollution function can conveniently replace the filter assembly when the filter assembly is damaged through the detachable brush plate and the movably placed filter fixing frame;

[0017] The utility model has a reasonable structural design, can facilitate the cleaning and collection of impurities on the filter assembly, avoids pollution caused by impurity accumulation, and can also facilitate the replacement of the filter assembly when the filter assembly is damaged, which is convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural schematic diagram of a rainwater pump station with anti-pollution function proposed by the utility model;

[0019] Figure 2 This is a three-dimensional structural schematic diagram of a rainwater pump station with anti-pollution function proposed by the utility model;

[0020] Figure 3 This is a three-dimensional structural schematic diagram of a rainwater pump station with anti-pollution function proposed by the utility model.

[0021] In the figure: 1. Rainwater collection pool; 2. Fixed base plate; 3. Filter fixing frame; 4. Filter assembly; 5. Collection box; 6. Seepage hole; 7. Drain hole; 8. Driving motor; 9. Connecting shaft; 10. Transmission worm; 11. Rotating basic shaft; 12. Transmission worm gear; 13. Horizontal bar seat; 14. Circular shaft; 15. Vertical frame; 16. Bar limit seat; 17. L-shaped bar; 18. Brush plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-3 , an embodiment provided by this scheme: a rainwater pump station with anti-pollution function, comprising:

[0024] A rainwater collection pool 1, on which a fixed base plate 2 is fixedly mounted, on which a filter fixing frame 3 is positioned and placed, and in which a filter assembly 4 is fixedly arranged;

[0025] Two collecting boxes 5 are movably placed on the fixed base plate 2, and a plurality of water seepage holes 6 are provided on the two collecting boxes 5. A plurality of water drop holes 7 are provided on the fixed base plate 2, and the plurality of water seepage holes 6 are matched with the corresponding water drop holes 7. A brush plate 18 is slidably provided on the rainwater collection pool 1, and the brush plate 18 is located above the filter assembly 4.

[0026] Reference Figure 1In this embodiment, a driving motor 8 is fixedly installed on one side of the rainwater collection pool 1, and a connecting shaft 9 is fixedly connected to the output shaft of the driving motor 8, and a driving worm 10 is fixedly connected to one end of the connecting shaft 9. A rotating basic shaft 11 is rotatably installed on one side of the rainwater collection pool 1, and a driving worm gear 12 and a horizontal strip seat 13 are provided on the outer fixed sleeve of the rotating basic shaft 11. The driving worm 10 is meshed with the driving worm gear 12, and a circular shaft 14 is welded on the horizontal strip seat 13. A vertical frame 15 is provided on the outer movable sleeve of the circular shaft 14, and an L-shaped bar 17 is fixedly provided on the vertical frame 15. The side of the L-shaped bar 17 away from the vertical frame 15 is fixedly connected to the brush plate 18, which can facilitate the reciprocating motion of the brush plate 18, so that it can clean the impurities on the filter assembly 4.

[0027] Reference Figure 2 In this embodiment, two handles are fixedly installed on the two collecting boxes 5, which can facilitate the taking and placing of the collecting boxes 5.

[0028] Reference Figure 2 In this embodiment, four positioning shafts are fixedly arranged on the fixed base plate 2, and the filter fixing frame 3 is sleeved on the outside of the four positioning shafts, which can facilitate the positioning and placement of the filter fixing frame 3.

[0029] Reference Figure 1 In this embodiment, two strip-shaped limit seats 16 are fixedly installed on one side of the rainwater collection pool 1, and the vertical frame 15 is slidably sleeved on the outer sides of the two strip-shaped limit seats 16, which can limit the vertical frame 15.

[0030] Reference Figure 1 In this embodiment, the L-shaped bar 17 and the vertical frame 15 are detachably connected. The L-shaped bar 17 is fixedly mounted on the vertical frame 15 by bolts, which can facilitate the disassembly of the brush plate 18.

[0031] Working principle: first, the impurities in the rainwater can be filtered through the filter assembly 4, and the driving motor 8 can be driven to drive the transmission worm 10 to rotate through the connecting shaft 9, so that the transmission worm 10 can drive the transmission worm wheel 12 to rotate, that is, it can drive the horizontal bar seat 13 to rotate by rotating the basic shaft 11, so that while the horizontal bar seat 13 rotates, the vertical frame 15 can be reciprocated by the circular shaft 14, and the brush plate 18 can be driven to reciprocate by the L-shaped bar 17 to clean the impurities accumulated on the filter assembly 4, and the impurities on the filter assembly 4 can be cleaned into the two collecting boxes 5, so as to complete the cleaning of the filter assembly 4 and the collection of impurities, and the collecting box 5 can be taken out by the carrying handle, so that it is convenient to take out and clean the impurities. In addition, when the filter assembly 4 is damaged, the L-shaped bar 17 fixed by bolt connection can be disassembled by the L-shaped bar 17, the brush plate 18 can be removed, and then the filter fixing frame 3 can be removed, and the filter assembly 4 can be replaced.

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0033] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A rainwater pumping station with anti-pollution function, characterized in that: include: A rainwater collection pool (1), wherein a fixed base plate (2) is fixedly mounted on the rainwater collection pool (1), a filter fixing frame (3) is positioned and placed on the fixed base plate (2), and a filter assembly (4) is fixedly arranged inside the filter fixing frame (3); Two collection boxes (5) are movably placed on the fixed base plate (2), and a plurality of water seepage holes (6) are provided on the two collection boxes (5). A plurality of water drop holes (7) are provided on the fixed base plate (2), and the plurality of water seepage holes (6) are matched with the corresponding water drop holes (7). A brush plate (18) is slidably provided on the rainwater collection pool (1), and the brush plate (18) is located above the filter assembly (4).

2. A rainwater pumping station with anti-pollution function according to claim 1, characterized in that: A driving motor (8) is fixedly mounted on one side of the rainwater collection pool (1); a connecting shaft (9) is fixedly connected to the output shaft of the driving motor (8); a driving worm (10) is fixedly connected to one end of the connecting shaft (9); a rotating basic shaft (11) is rotatably mounted on one side of the rainwater collection pool (1); a driving worm gear (12) and a transverse strip seat (13) are provided on the outer fixed sleeve of the rotating basic shaft (11); the driving worm gear (10) is meshed with the driving worm gear (12); A circular shaft (14) is welded to the transverse bar seat (13), a vertical frame (15) is movably sleeved on the outer side of the circular shaft (14), an L-shaped bar (17) is fixedly arranged on the vertical frame (15), the side of the L-shaped bar (17) away from the vertical frame (15) is fixedly connected to the brush plate (18), the L-shaped bar (17) and the vertical frame (15) are detachably connected, and the L-shaped bar (17) is fixedly mounted on the vertical frame (15) by bolts.

3. A rainwater pumping station with anti-pollution function according to claim 1, characterized in that: Two handles are fixedly mounted on the two collecting boxes (5).

4. A rainwater pumping station with anti-pollution function according to claim 1, characterized in that: Four positioning shafts are fixedly arranged on the fixed base plate (2), and the filter fixing frame (3) is sleeved on the outside of the four positioning shafts.

5. A rainwater pumping station with anti-pollution function according to claim 2, characterized in that: Two strip-shaped limit seats (16) are fixedly mounted on one side of the rainwater collection pool (1), and the vertical frame (15) is slidably sleeved on the outer sides of the two strip-shaped limit seats (16).

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