CN214809133U

CN214809133U - Pump station for urban water supply and drainage

Info

Publication number: CN214809133U
Application number: CN202121282668.1U
Authority: CN
Inventors: 刘志敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-11-23
Anticipated expiration: 2031-06-08

Abstract

The utility model relates to a plumbing technical field, concretely relates to pump station that city plumbing was used. The utility model discloses a place subaerial bottom plate, the vertical sedimentation tank that is provided with in bottom plate top, be provided with the filter assembly who is arranged in filtering algae impurity in the quality of water in the sedimentation tank, the bottom plate top still is provided with the cistern, the cistern with connect through the subassembly that draws water between the sedimentation tank, still including being used for the clearance filter assembly's clearance subassembly, the utility model discloses a mutually supporting of filter assembly and clearance subassembly realizes carrying out the automatic clearance to the showy algae of the surface of water in the sedimentation tank, has solved present city and has given drainage and often converged the set formation algae class impurity and float on the surface of water with the surface of water in the sedimentation tank, needs the staff regularly to clear up, and working strength is big, and the problem of the easy jam outlet pipe of department when clearing up untimely.

Description

Pump station for urban water supply and drainage

Technical Field

The utility model relates to a plumbing technical field, concretely relates to pump station that city plumbing was used.

Background

The pump station is a device capable of providing hydraulic power and pneumatic power with certain pressure and flow, and is called pump and pump station engineering in engineering. The pumping station is a complex of electromechanical equipment and building facilities for extracting water from a lower place to a higher place. The electromechanical equipment mainly comprises a water pump and a power machine, and the auxiliary equipment comprises water filling, water supply, water drainage, ventilation, compressed air, oil supply, hoisting, lighting, fire prevention and other equipment.

At present, the surface of water in a pump station sedimentation tank for urban water supply and drainage is often collected to form algae impurities floating on the water surface, workers need to clean the algae impurities regularly, the working strength is high, and the water outlet pipe at the position is easy to block when the algae impurities are not cleaned in time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for the surface of solving present pump station sedimentation tank normal water for city water supply and drainage often gathers and forms an algae class impurity and floats at the surface of water, needs the staff regularly to clear up, and working strength is big, and the problem of the easy jam department outlet pipe of clearance untimely, the utility model provides a pump station that water supply and drainage was used is given in city.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a pump station that city plumbing was used, is including placing subaerial bottom plate, the vertical sedimentation tank that is provided with in bottom plate top, be provided with the filtering component who is arranged in filtering quality of water alga impurity in the sedimentation tank, the bottom plate top still is provided with the cistern, the cistern with connect through the subassembly that draws water between the sedimentation tank, still including being used for the clearance filtering component's clearance subassembly.

Further, the clearance subassembly is including setting up the fixed block at bottom plate top, the fixed block is kept away from the one end of bottom plate is provided with the water tank, follows the water tank height is provided with the shower to a lateral symmetry, still including setting up the collecting vat at sedimentation tank top.

Further, filtering component includes axostylus axostyle one, axostylus axostyle two and axostylus axostyle three, an axostylus axostyle level sets up in the sedimentation tank and both ends respectively with the inner wall bearing of sedimentation tank is connected, axostylus axostyle two and axostylus axostyle three are symmetrical each other and the level sets up the water tank highly to one side, axostylus axostyle two with axostylus axostyle three respectively through the bearing with the water tank is connected, the water tank top is provided with drive assembly, still establish including the cover establish axostylus axostyle one the axostylus axostyle two with filter screen on the axostylus axostyle three, the filter screen respectively with axostylus axostyle one the axostylus axostyle two with three friction fit.

Further, drive assembly is including setting up the fixed plate at water tank top, the fixed plate is kept away from the one end of water tank is provided with the motor, still include with filter screen friction fit's power rod, the one end of power rod with the end-to-end connection of motor output shaft, in order to form motor drive when power rod rotates drive filter screen pivoted filtration state.

Further, the subassembly of drawing water is including setting up the water pump at bottom plate top, two interfaces of water pump are provided with drinking-water pipe and raceway respectively, the drinking-water pipe is kept away from the one end of water pump with the sedimentation tank is connected, the raceway is kept away from the one end of water pump with the cistern is connected.

Further, a water inlet valve is arranged on one side of the sedimentation tank.

Further, one side of the reservoir is provided with a drain valve.

The utility model has the advantages as follows: the utility model discloses a mutually supporting of filter assembly and clearance subassembly realizes carrying out the automatic clearance to the showy alga of surface of water in the sedimentation tank, has solved the surface of present pump station sedimentation tank normal water for city water supply and drainage and has often converged and to collect and form an algae class impurity and float on the surface of water, needs the staff regularly to clear up, and working strength is big, and the problem of the easy jam outlet pipe of department when not in time of clearing up.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a sectional view taken along line a-a of fig. 3 according to the present invention;

reference numerals: 1. a base plate; 2. a sedimentation tank; 3. a filter assembly; 4. a reservoir; 5. cleaning the assembly; 6. a fixed block; 7. a water tank; 8. a shower pipe; 9. collecting tank; 10. a first shaft lever; 11. a second shaft lever; 12. a third shaft lever; 13. filtering with a screen; 14. a motor; 15. a power rod; 16. a water pump; 17. a water pumping pipe; 18. a water delivery pipe; 19. a water inlet valve; 20. a drain valve; 21. a water pumping assembly; 22. a drive assembly.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, 2, 3 and 4, a pumping station for urban water supply and drainage comprises a bottom plate 1 placed on the ground, a sedimentation tank 2 is vertically arranged on the top of the bottom plate 1, a filtering component 3 for filtering algae impurities in water is arranged in the sedimentation tank 2, a water storage tank 4 is further arranged on the top of the bottom plate 1, the water storage tank 4 is connected with the sedimentation tank 2 through a water pumping component 21, and a cleaning component 5 for cleaning the filtering component 3 is further included, in some embodiments, through the mutual matching of the filtering component 3 and the cleaning component 5, the automatic cleaning of algae floating on the water surface in the sedimentation tank 2 is realized, the problems that the surfaces of water in the sedimentation tank 2 of the existing urban water supply and drainage pumping station are often converged to form algae impurities floating on the water surface, workers need to clean regularly, the working strength is high, and the water outlet pipe is easily blocked when the cleaning is not in time are solved, more specifically, after filtering the algae impurities floating in the sedimentation tank 2 by the filter assembly 3, the filter assembly 3 is cleaned by the cleaning assembly 5, and then the filtered water is pumped into the water storage tank 4 for storage by the pumping assembly 21.

As shown in fig. 1 and 2, the cleaning assembly 5 includes a fixing block 6 disposed at the top of the bottom plate 1, a water tank 7 is disposed at one end of the fixing block 6, which is far away from the bottom plate 1, spray pipes 8 are symmetrically disposed along the height of the water tank 7 to one side, and a collecting tank 9 disposed at the top of the sedimentation tank 2 is further included, wherein the collecting tank 9 is used for collecting algae impurities filtered out by the filtering assembly 3 after the algae impurities are washed down by the spray pipes 8.

As shown in fig. 2, 3 and 4, the filtering assembly 3 includes a first shaft rod 10, a second shaft rod 11 and a third shaft rod 12, the first shaft rod 10 is horizontally disposed in the sedimentation tank 2, and two ends of the first shaft rod 10 are respectively connected with the inner wall bearing of the sedimentation tank 2, the second shaft rod 11 and the third shaft rod 12 are mutually symmetrical and horizontally disposed on one side of the water tank 7, the second shaft rod 11 and the third shaft rod 12 are respectively connected with the water tank 7 through bearings, a driving assembly 22 is disposed on the top of the water tank 7, and the filtering assembly further includes a filtering net 13 sleeved on the first shaft rod 10, the second shaft rod 11 and the third shaft rod 12, the filtering net 13 is respectively in friction fit with the first shaft rod 10, the second shaft rod 11 and the third shaft rod 12, and the filtering net 13 is driven by the driving assembly 22 to work, the filtering net 13 is used for filtering algae impurities floating on the water surface in the sedimentation tank 2, and then under the driving of the driving assembly 22, the filtering net 13 forms a rotating filtering state under the friction fit with the first shaft rod 10, the second shaft rod 11 and the third shaft rod 12, two shower 8 here are located the top of filter screen 13, and the concrete position is as shown in fig. 4, and when filter screen 13 rotated to being close to shower 8, shower 8 will wash filter screen 13 this moment, washed the algae impurity of adhesion on filter screen 13 and fall to the collecting vat 9 in and concentrate the processing of burying, solve for the surface of water in pump station sedimentation tank 2 for water supply and drainage often to converge to gather and form an algae impurity and float on the surface of water, need the staff regularly to clear up, problem that working strength is big.

As shown in fig. 2, 3, and 4, the driving assembly 22 includes a fixing plate disposed at the top of the water tank 7, a motor 14 is disposed at an end of the fixing plate away from the water tank 7, and the driving assembly further includes a power rod 15 in friction fit with the filter screen 13, an end of the power rod 15 is connected to an end of an output shaft of the motor 14, so as to form a filtering state in which the motor 14 drives the power rod 15 to rotate, and the motor 14 is used for driving the power rod 15 to rotate, so as to drive the filter screen 13 to form a rotating filtering state under the cooperation of the first shaft rod 10, the second shaft rod 11, and the third shaft rod 12.

As shown in fig. 2, the water pumping assembly 21 includes a water pump 16 disposed at the top of the bottom plate 1, two ports of the water pump 16 are respectively provided with a water pumping pipe 17 and a water delivery pipe 18, one end of the water pumping pipe 17 away from the water pump 16 is connected to the sedimentation tank 2, one end of the water delivery pipe 18 away from the water pump 16 is connected to the water reservoir 4, it should be noted that the two ports are respectively a water pumping port and a water outlet of the water pump 16, the water pumping pipe 17 is connected to the water pumping port, the water delivery pipe 18 is connected to the water outlet of the water pump 16, and the water pump 16 is used for pumping the filtered water in the sedimentation tank 2 into the water reservoir 4 for storage.

As shown in fig. 2, a water inlet valve 19 is provided at one side of the sedimentation basin 2, and when in use, the water inlet valve 19 is opened to discharge water into the sedimentation basin 2.

As shown in fig. 2, a drain valve 20 is provided at one side of the water reservoir 4, where the drain valve 20 is used to drain the water in the water reservoir 4.

Claims

1. The utility model provides a pump station that city plumbing was used, its characterized in that, is including placing bottom plate (1) subaerial, bottom plate (1) top is vertical to be provided with sedimentation tank (2), be provided with in sedimentation tank (2) and be arranged in filtering water quality algae impurity's filter assembly (3), bottom plate (1) top still is provided with cistern (4), cistern (4) with connect through pumping assembly (21) between sedimentation tank (2), still including being used for the clearance filter assembly (3) clearance subassembly (5).

2. The pump station for urban water supply and drainage according to claim 1, wherein the cleaning assembly (5) comprises a fixing block (6) arranged at the top of the bottom plate (1), a water tank (7) is arranged at one end of the fixing block (6) far away from the bottom plate (1), spray pipes (8) are symmetrically arranged along the height of the water tank (7) to one side, and a collecting tank (9) arranged at the top of the sedimentation tank (2).

3. The pump station for urban water supply and drainage according to claim 2, wherein the filter assembly (3) comprises a first shaft rod (10), a second shaft rod (11) and a third shaft rod (12), the first shaft rod (10) is horizontally arranged in the sedimentation tank (2), two ends of the first shaft rod (10) are respectively connected with bearings on the inner wall of the sedimentation tank (2), the second shaft rod (11) and the third shaft rod (12) are mutually symmetrical and horizontally arranged on one side of the water tank (7) in the height direction, the second shaft rod (11) and the third shaft rod (12) are respectively connected with the water tank (7) through bearings, a driving assembly (22) is arranged at the top of the water tank (7), the pump station further comprises a filter screen (13) sleeved on the first shaft rod (10), the second shaft rod (11) and the third shaft rod (12), the filter screen (13) is respectively in friction fit with the first shaft rod (10), the second shaft rod (11) and the third shaft rod (12), and the filter screen (13) is driven by the driving component (22) to work.

4. The pump station for city water supply and drainage according to claim 3, wherein the driving assembly (22) comprises a fixing plate arranged at the top of the water tank (7), a motor (14) is arranged at one end of the fixing plate far away from the water tank (7), and the pump station further comprises a power rod (15) in friction fit with the filter screen (13), one end of the power rod (15) is connected with the tail end of an output shaft of the motor (14), so that a filtering state that the motor (14) drives the power rod (15) to rotate so as to drive the filter screen (13) to rotate is formed.

5. The pumping station for city water supply and drainage according to claim 1, wherein the water pumping assembly (21) comprises a water pump (16) arranged on the top of the bottom plate (1), two interfaces of the water pump (16) are respectively provided with a water pumping pipe (17) and a water conveying pipe (18), one end of the water pumping pipe (17) far away from the water pump (16) is connected with the sedimentation tank (2), and one end of the water conveying pipe (18) far away from the water pump (16) is connected with the reservoir (4).

6. The pump station for urban water supply and drainage according to claim 1, characterized in that one side of the sedimentation basin (2) is provided with a water inlet valve (19).

7. A pumping station for urban water supply and drainage according to claim 1, characterized in that a drain valve (20) is arranged at one side of the reservoir (4).