CN219386618U

CN219386618U - Dirt blocking and dredging integrated pump station

Info

Publication number: CN219386618U
Application number: CN202320726223.0U
Authority: CN
Inventors: 王浩; 童旭宇; 孙志勇; 桂冬梅
Original assignee: Hubei Jinlang Survey And Design Co ltd
Current assignee: Hubei Jinlang Survey And Design Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-07-21
Anticipated expiration: 2033-04-06

Abstract

The utility model relates to the technical field of pump stations, in particular to a sewage blocking and dredging integrated pump station. The novel sewage treatment device comprises a pump station body, wherein a water inlet pipe and a water outlet pipe are arranged on the pump station body, accommodating grooves are formed in the middle parts of two sides of the pump station body, recoil components are arranged in the two accommodating grooves, a connecting plate is arranged in the pump station body, a transmission component is arranged above the connecting plate, two sides of the connecting plate are hinged with a trash rack plate, and a lifting component is arranged below the trash rack plate. According to the utility model, the trash rack plates are hinged to two sides of the connecting plate, larger impurities in sewage are intercepted by utilizing the trash rack plates, the lifting assembly, the backflushing assembly and the transmission assembly are arranged, the trash rack plates and the connecting plate form a U-shaped structure through the lifting assembly, the backflushing assembly backflushes the impurities on the trash rack plates, the impurities fall onto the connecting plate, the impurities on the connecting plate are conveyed to the conveying cover through the conveying assembly to be discharged, and the impurities on the trash rack plates are conveniently cleaned.

Description

Dirt blocking and dredging integrated pump station

Technical Field

The utility model relates to the technical field of pump stations, in particular to a sewage blocking and dredging integrated pump station.

Background

Along with the rapid development of national industrialized economy and the acceleration of urban process, the living standard of people is also improved with daily, and the environmental awareness of the country and people is also continuously improved, so that the market of rural sewage and industrial sewage is very wide. The integrated pump station plays a quite important role in the sewage treatment process, is mainly used for collecting and primarily filtering impurities in sewage, and lifts and conveys the sewage which cannot flow to the discharge pipeline to the sewage treatment pipeline for treatment.

The Chinese patent with the publication number of CN215563251U is granted to this patent discloses a hydraulic engineering is with blocking dirty desilting integration pump station, and it is through setting up the desilting subassembly, when needs clear up the silt of jar body bottom, through starting motor for the motor drives the auger and rotates in jar body inside, thereby carries the silt of jar body bottom through the auger, simultaneously, through starting the dredge pump, makes the dredge pump inhale the silt that the auger carried through blow off pipe and dirt absorbing cover, finally accomplishes the inside silt of jar body and clears up.

However, the device still has certain problems, firstly, no sewage blocking component is arranged, the pump station cannot treat impurities in sewage, secondly, in the dredging process, the contact area of the dragon and sludge inside the pump station is limited, so that the sludge at the bottom of the pump station cannot be fully cleaned, and the overall practicability is reduced.

Disclosure of Invention

Aiming at the problems in the background technology, the sewage blocking and dredging integrated pump station is provided. Through articulated having the trash rack board in the connecting plate both sides, utilize the trash rack board to intercept great impurity in the sewage, be provided with lifting means, recoil subassembly and transmission subassembly, make trash rack board and connecting plate constitute U-shaped structure through lifting means, the rethread recoil subassembly carries out the back flush to the impurity on the trash rack board, the impurity falls onto the connecting plate, carry the impurity on the connecting plate to carrying the cover discharge through carrying the subassembly, the convenience is cleared up the impurity on the trash rack board.

The utility model provides a sewage blocking and dredging integrated pump station, which comprises a pump station body, wherein a water inlet pipe and a water outlet pipe are arranged on the pump station body, accommodating grooves are formed in the middle parts of two sides of the pump station body, recoil components are arranged in the two accommodating grooves, a connecting plate is arranged in the pump station body, a transmission component is arranged above the connecting plate, two sides of the connecting plate are hinged with a sewage blocking grid plate, and a lifting component is arranged below the sewage blocking grid plate;

the recoil assembly comprises a water spray pipe, a spray head and an external connecting pipe, wherein the water spray pipe is positioned in the accommodating groove, a plurality of uniformly distributed spray heads are communicated with the water spray pipe, the external connecting pipe is communicated with the outer side of the spray head, and one end of the external connecting pipe penetrates through the pump station body and is connected with the external water pump;

the conveying assembly comprises a conveying motor, a conveying rod and a dragon blade, the conveying cover is connected to the pump station body, the bottom of the conveying cover is communicated with a drain pipe, the conveying motor is arranged on the back surface of the pump station body, the output end of the conveying motor penetrates through the pump station body to be connected with the conveying rod, one end of the conveying rod is rotatably connected with the inner wall of the conveying cover, and the dragon blade is connected to the conveying rod;

the lifting assembly comprises a lifting motor, a bidirectional screw rod, two nut pairs and two supporting plates, the lifting motor is arranged on the side face of the pump station body, the output end of the lifting motor penetrates through the pump station body to be connected with the bidirectional screw rod, the bidirectional screw rod is connected with the two nut pairs in a threaded manner, the two nut pairs are respectively connected with the supporting plates in a rotating manner, and the two supporting plates are respectively connected with the bottoms of the two trash rack plates in a rotating manner.

Preferably, the bottom of the pump station body is communicated with a mud discharging cover, and an electromagnetic valve is arranged at the communication position of the mud discharging cover and the pump station body.

Preferably, the bottoms of the two nut pairs are connected with L-shaped plates, the bottoms of the two L-shaped plates are connected with dredging scrapers, and the two dredging scrapers are in sliding connection with the pump station body.

Preferably, the bottom ends of the two dredging scrapers are provided with chamfer surfaces.

Preferably, the connection of the bidirectional screw rod and the two nut pairs is respectively provided with left-handed threads and right-handed threads.

Preferably, a maintenance port is formed in the top of the pump station body, a cover plate is hinged to one side of the maintenance port, and a handle is connected to the cover plate.

Preferably, four corners of the bottom of the pump station body are connected with supporting legs, and the bottoms of the four supporting legs are connected with ground mats.

Compared with the prior art, the utility model has the following beneficial technical effects: through articulated the trash rack board that has in the connecting plate both sides, utilize the trash rack board to intercept great impurity in the sewage, be provided with lifting means, recoil subassembly and transmission subassembly, it rotates round the pin joint to drive the trash rack board through lifting means, make trash rack board and connecting plate constitute U-shaped structure, the impurity on the trash rack board is back-washed to the recoil subassembly of rethread, the impurity falls onto the connecting plate under the impact force effect, carry the cover to carrying through the impurity on the conveying subassembly with the connecting plate, discharge through the blow off pipe, conveniently clear up the impurity on the trash rack board, be provided with the desilting scraper blade, can fully scrape silt to the discharge cover discharge through the desilting scraper blade, the treatment effect to sewage has been wholly improved.

Drawings

FIG. 1 is a schematic diagram of a sewage blocking and dredging integrated pump station structure;

FIG. 2 is a schematic elevational view of the structure of FIG. 1;

FIG. 3 is a schematic view of a partial enlarged structure of FIG. 1;

fig. 4 is a schematic rear view of the structure of fig. 1.

Reference numerals: 1. a pump station body; 2. a receiving groove; 3. a recoil assembly; 301. a water spray pipe; 302. a spray head; 303. an outer connecting pipe; 4. a connecting plate; 5. a transmission assembly; 501. a conveying motor; 502. a conveying rod; 503. dragon leaves; 6. a trash rack plate; 7. a lifting assembly; 701. lifting the motor; 702. a bidirectional screw; 703. a nut pair; 704. a support plate; 8. a conveying cover; 9. a blow-down pipe; 10. a mud discharging cover; 11. an electromagnetic valve; 12. an L-shaped plate; 13. a dredging scraper; 14. a maintenance port; 15. a cover plate; 16. a handle; 17. a support leg; 18. a water inlet pipe; 19. and a water outlet pipe.

Detailed Description

Example 1

As shown in fig. 1-4, the utility model provides a sewage blocking and dredging integrated pump station, which comprises a pump station body 1, wherein a water inlet pipe 18 and a water outlet pipe 19 are arranged on the pump station body 1, accommodating grooves 2 are formed in the middle parts of two sides of the pump station body 1, recoil components 3 are arranged in the two accommodating grooves 2, a connecting plate 4 is arranged in the pump station body 1, a transmission component 5 is arranged above the connecting plate 4, two sides of the connecting plate 4 are hinged with a sewage blocking plate 6, and a lifting component 7 is arranged below the sewage blocking plate 6; the recoil assembly 3 comprises a spray pipe 301, a spray head 302 and an external connection pipe 303, wherein the spray pipe 301 is positioned in the accommodating groove 2, a plurality of uniformly distributed spray heads 302 are communicated with the spray pipe 301, the external connection pipe 303 is communicated with the outer side of the spray head 302, and one end of the external connection pipe 303 penetrates through the pump station body 1 to be connected with an external water pump; the transmission assembly 5 comprises a conveying motor 501, a conveying rod 502 and a dragon blade 503, wherein the conveying cover 8 is connected to the pump station body 1, a drain pipe 9 is communicated with the bottom of the conveying cover 8, the conveying motor 501 is arranged on the back surface of the pump station body 1, the output end of the conveying motor 501 penetrates through the pump station body 1 and is connected with the conveying rod 502, one end of the conveying rod 502 is rotationally connected with the inner wall of the conveying cover 8, and the dragon blade 503 is connected to the conveying rod 502; the lifting assembly 7 comprises a lifting motor 701, a bidirectional screw 702, two nut pairs 703 and two support plates 704, wherein the lifting motor 701 is arranged on the side face of the pump station body 1, the output end of the lifting motor 701 penetrates through the pump station body 1 and is connected with the bidirectional screw 702, the bidirectional screw 702 is connected with the two nut pairs 703 in a threaded manner, the two nut pairs 703 are respectively connected with the support plates 704 in a rotating manner, and the two support plates 704 are respectively connected with the bottoms of the two trash rack plates 6 in a rotating manner.

Further, the connection between the bidirectional screw 702 and the two nut pairs 703 is respectively provided with a left-handed thread and a right-handed thread, and the bidirectional screw 702 is driven to rotate by the lifting motor 701, so that the two nut pairs 703 can synchronously drive the support plate 704 to move.

Further, the maintenance port 14 has been seted up at the top of pump station body 1, and one side of maintenance port 14 articulates there is apron 15, is connected with handle 16 on the apron 15, thereby during the use, thereby conveniently pull up apron 15 through handle 16 and open maintenance port 14, and the staff of being convenient for observes pump station body 1 inside condition.

Further, four corners of the bottom of the pump station body 1 are connected with supporting legs 17, the bottoms of the four supporting legs 17 are connected with ground mats, and when the pump station is used, the pump station body 1 is supported through the supporting legs 17, so that the bottom of the pump station body 1 is prevented from being in direct contact with the ground.

The working principle of the utility model is as follows: during the use, with waiting to handle sewage and leading-in pump station body 1 inside through inlet tube 18, intercept big granule impurity in the aquatic through trash rack board 6, after one end time of interception, when needs to clean trash rack board 6, start elevator motor 701, elevator motor 701 drives bi-directional screw 702 and rotates, the cooperation through nut pair 703 and backup pad 704 drives trash rack board 6 round the pin joint and rotates to vertical position in the rotation process, make two trash rack boards 6 and connecting plate 4 constitute U-shaped structure, be connected external pipe 303 and outside water pump this moment, take water into spray pipe 301 through the water pump, thereby carry out the back flush to trash rack board 6 through shower nozzle 302 blowout, make the impurity drop onto connecting plate 4 under the impact force effect, at this moment, conveyor motor 501 is started, conveyor motor 501 drives conveyer rod 502 and flood dragon blade 503 rotation, thereby carry to the impurity on the connecting plate 4 to in the conveying cover 8, derive the impurity through blow off pipe 9.

Example two

As shown in fig. 1 and fig. 3, the present utility model provides a sewage blocking and dredging integrated pump station, on the basis of the above embodiment, the present embodiment further includes that the bottom of the pump station body 1 is communicated with a sludge discharging cover 10, a solenoid valve 11 is disposed at the communication position of the sludge discharging cover 10 and the pump station body 1, the bottoms of the two nut pairs 703 are connected with L-shaped plates 12, the bottoms of the two L-shaped plates 12 are connected with dredging scrapers 13, the two dredging scrapers 13 are both slidably connected with the pump station body 1, and the bottom ends of the two dredging scrapers 13 are both provided with chamfer surfaces.

In this embodiment, during the use, when the nut pair 703 in the lifting assembly 7 is close to the middle part of the pump station body 1 under the driving action of the lifting motor 701, the dredging scraper 13 at the bottom can be driven to move, in the moving process, the dredging scraper 13 can drive the sludge deposited at the bottom to move, when the sludge moves to the communicating position of the sludge discharge cover 10 and the pump station body 1, the electromagnetic valve 11 is opened, the sludge is discharged from the bottom of the sludge discharge cover 10, and the sufficiency for sludge treatment in sewage is improved.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides a block dirty desilting integration pump station, a serial communication port, including pump station body (1), be provided with inlet tube (18) and outlet pipe (19) on pump station body (1), holding tank (2) have all been seted up at the middle part of pump station body (1) both sides, all be provided with recoil subassembly (3) in two holding tanks (2), be provided with connecting plate (4) in pump station body (1), the top of connecting plate (4) is provided with transmission subassembly (5), the both sides of connecting plate (4) all articulate trash rack board (6), the below of trash rack board (6) is provided with lifting unit (7);

the recoil assembly (3) comprises a water spraying pipe (301), a spray head (302) and an external connection pipe (303), wherein the water spraying pipe (301) is positioned in the accommodating groove (2), a plurality of uniformly distributed spray heads (302) are communicated with the water spraying pipe (301), the external connection pipe (303) is communicated with the outer side of the spray heads (302), and one end of the external connection pipe (303) penetrates through the pump station body (1) to be connected with an external connection water pump;

the conveying assembly (5) comprises a conveying motor (501), a conveying rod (502) and a dragon blade (503), wherein the conveying cover (8) is connected to the pump station body (1), a drain pipe (9) is communicated with the bottom of the conveying cover (8), the conveying motor (501) is arranged on the back surface of the pump station body (1), the output end of the conveying motor (501) penetrates through the pump station body (1) and is connected with the conveying rod (502), one end of the conveying rod (502) is rotatably connected with the inner wall of the conveying cover (8), and the dragon blade (503) is connected to the conveying rod (502);

the lifting assembly (7) comprises a lifting motor (701), a bidirectional screw (702), two nut pairs (703) and two supporting plates (704), wherein the lifting motor (701) is installed on the side face of the pump station body (1), the output end of the lifting motor (701) penetrates through the pump station body (1) to be connected with the bidirectional screw (702), the bidirectional screw (702) is connected with the two nut pairs (703) in a threaded manner, the two nut pairs (703) are all rotationally connected with the supporting plates (704), and the two supporting plates (704) are respectively rotationally connected with the bottoms of the two trash rack plates (6).

2. The sludge blocking and dredging integrated pump station according to claim 1, wherein the bottom of the pump station body (1) is communicated with a sludge discharging cover (10), and an electromagnetic valve (11) is arranged at the communication position of the sludge discharging cover (10) and the pump station body (1).

3. The trash-holding and dredging integrated pump station according to claim 1, wherein the bottoms of the two nut pairs (703) are connected with L-shaped plates (12), the bottoms of the two L-shaped plates (12) are connected with dredging scrapers (13), and the two dredging scrapers (13) are both in sliding connection with the pump station body (1).

4. A sludge blocking and dredging integrated pump station as claimed in claim 3, characterized in that the bottom ends of the two dredging scrapers (13) are provided with chamfer surfaces.

5. A sludge blocking and dredging integrated pump station according to claim 1, characterized in that the connection of the bi-directional screw (702) and the two nut pairs (703) is provided with a left-handed thread and a right-handed thread, respectively.

6. The trash-holding and dredging integrated pump station according to claim 1, wherein a maintenance opening (14) is formed in the top of the pump station body (1), a cover plate (15) is hinged to one side of the maintenance opening (14), and a handle (16) is connected to the cover plate (15).

7. The sewage blocking and dredging integrated pump station according to claim 1, wherein four corners of the bottom of the pump station body (1) are connected with supporting legs (17), and the bottoms of the four supporting legs (17) are connected with ground mats.