CN216379901U

CN216379901U - Prefabricated pump station of integration of no jam and automatically cleaning

Info

Publication number: CN216379901U
Application number: CN202123002183.5U
Authority: CN
Inventors: 卢建平
Original assignee: Kunming Aoqiang Electromechanical Equipment Co ltd
Current assignee: Kunming Aoqiang Electromechanical Equipment Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-04-26
Anticipated expiration: 2031-12-01

Abstract

The utility model provides an integrated prefabricated pump station without blockage and self-cleaning. The non-blocking and self-cleaning integrated prefabricated pump station comprises a station body, wherein a water inlet is formed in one side of the station body; the box body is fixedly arranged on the water inlet and is communicated with the water inlet, a first cavity and a second cavity are arranged in the box body, the second cavity is positioned below the first cavity, and a through hole is formed in the inner wall of the top of the second cavity; the shell is fixedly arranged at the top of the box body; the controller is fixedly arranged on the inner wall of the top of the shell; the filter screen, filter screen fixed mounting in the first cavity. The non-blocking and self-cleaning integrated prefabricated pump station provided by the utility model has the advantages of difficulty in blocking, capability of reducing economic loss, good impurity cleaning effect, reduction in equipment maintenance cost and good use effect.

Description

Prefabricated pump station of integration of no jam and automatically cleaning

Technical Field

The utility model relates to the technical field of integrated prefabricated pump stations, in particular to a blockage-free and self-cleaning integrated prefabricated pump station.

Background

The integrated prefabricated pump station is lifting equipment for lifting sewage, rainwater, drinking water and wastewater, and is transported to a booster pump station installed on site after being produced and assembled in a factory.

Through the retrieval, the prefabricated pump station of integration that the authorization bulletin number is CN211143277U, its structure includes the top cap, the station body, concrete pedestal and exhaust passage, concrete pedestal's top is fixed with the damping tank, the inside of damping tank is fixed with the pneumatic cylinder, the surface cover of the output of pneumatic cylinder is equipped with first spring, the output of pneumatic cylinder is fixed with the holding down plate, the top of holding down plate is fixed with the station body, the top of the station body is fixed with the top cap, the top of top cap is run through and is installed the fan of breathing in, the top movable mounting of the fan of breathing in has exhaust passage, exhaust passage's inside movable mounting has the active carbon filter screen, the gas vent has been seted up at exhaust passage's top. Its utility model discloses a be provided with first spring, pneumatic cylinder, holding down plate, the fan and the active carbon filter screen of breathing in, solved the prefabricated pump station of integration and did not possess the shock attenuation effect when using, lead to the prefabricated pump station of integration to use unstably, and do not possess the function of inhaling the foul smell, the combustion gas influences the problem of passing by the pedestrian easily.

However, the integrated prefabricated pump station does not have the function of cleaning impurities in sewage, and in the long-term use process, the internal water pump is easily blocked, so that unsmooth sewage discharge is caused, even a motor in the water pump is burnt, so that economic loss is caused, and once the water pump is damaged, a maintenance worker needs to enter the station body for maintenance operation, so that the maintenance cost of equipment is increased.

Therefore, there is a need to provide a new integrated prefabricated pump station without clogging and self-cleaning to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem of providing the non-blocking and self-cleaning integrated prefabricated pump station which is not easy to block, can reduce economic loss, has better impurity cleaning effect, reduces equipment maintenance cost and has better use effect.

In order to solve the technical problem, the utility model provides a non-blocking and self-cleaning integrated prefabricated pump station, which comprises: the water inlet is formed in one side of the station body; the box body is fixedly arranged on the water inlet and is communicated with the water inlet, a first cavity and a second cavity are arranged in the box body, the second cavity is positioned below the first cavity, and a through hole is formed in the inner wall of the top of the second cavity; the shell is fixedly arranged at the top of the box body; the controller is fixedly arranged on the inner wall of the top of the shell; the filter screen is fixedly arranged in the first cavity; the connecting pipe is fixedly arranged on one side of the box body and communicated with the first cavity; the water level sensor is fixedly arranged on the inner wall of one side of the first cavity; the cleaning mechanism is arranged on the box body; the closing mechanism is arranged in the box body.

Preferably, clearance mechanism includes motor, slide bar, swivel nut, screw rod, first gear, second gear, scraper blade and sliding sleeve, motor fixed mounting be in the top of box, slide bar fixed mounting be in the first cavity, the swivel nut rotates to be installed on the top inner wall of first cavity, the top of swivel nut extends to in the casing, the screw rod screw thread is installed in the swivel nut, the fixed cover of first gear is established on the output shaft of motor, the fixed cover of second gear is established on the swivel nut, the second gear with first gear meshes mutually, the scraper blade rotates to be installed the bottom of screw rod, the scraper blade with one side of filter screen contacts, the sliding sleeve slip cap is established on the slide bar, one side of sliding sleeve with scraper blade fixed connection.

Preferably, the closing mechanism comprises a baffle, a hydraulic cylinder and a sealing gasket, the baffle is hinged to the inner wall of the top of the second cavity, the baffle is located below the through hole, the hydraulic cylinder is hinged to the inner wall of one side of the second cavity, an output rod of the hydraulic cylinder is hinged to the bottom of the baffle, and the sealing gasket is arranged at the top of the baffle.

Preferably, a groove is formed in the inner wall of the bottom of the second cavity, a collecting box is arranged in the groove, guide plates are fixedly mounted on the inner walls of the two sides of the second cavity, and the two guide plates are located above the collecting box.

Preferably, a flow velocity sensor is arranged on the water inlet, and an electromagnetic valve is arranged on the connecting pipe.

Preferably, a support frame is fixedly mounted on one side of the standing body, the support frame is fixedly connected with one side of the box body, and a sealing door is arranged on one side of the second cavity.

Compared with the prior art, the integrated prefabricated pump station without blockage and self-cleaning provided by the utility model has the following beneficial effects:

the utility model provides a non-clogging and self-cleaning integrated prefabricated pump station, which can perform filtering operation on sewage through a filter screen, the treated sewage has less damage to a water pump in a station body, the economic loss can be effectively reduced, the operation can be controlled through a controller and corresponding equipment, the impurities on the filter screen can be cleaned through a cleaning mechanism, the filter screen is well dredged, the impurities scraped off from the filter screen by a scraper can be collected into a collecting box through a closing mechanism, the impurities can be conveniently collected, the collecting effect of the collecting box on the impurities can be improved through two material guide plates, the collecting box in a second cavity can be taken out and cleaned through a sealing door, the operation is more convenient, and the using effect is better.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of an integrated non-clogging and self-cleaning prefabricated pump station provided by the utility model;

FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;

FIG. 3 is an enlarged schematic view of a portion B shown in FIG. 2;

FIG. 4 is an enlarged schematic view of a portion C shown in FIG. 2;

fig. 5 is an external structural view of the case of the present invention.

Reference numbers in the figures: 1. a station body; 2. a water inlet; 3. a box body; 4. a housing; 5. a controller; 6. filtering with a screen; 7. a connecting pipe; 8. a water level sensor; 9. a motor; 10. a slide bar; 11. a threaded sleeve; 12. a screw; 13. a first gear; 14. a second gear; 15. a squeegee; 16. a sliding sleeve; 17. a baffle plate; 18. a hydraulic cylinder; 19. a collection box; 20. a flow rate sensor; 21. an electromagnetic valve; 22. a gasket; 23. a support frame.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1-5, fig. 1 is a schematic structural diagram of a non-clogging and self-cleaning integrated prefabricated pump station according to a preferred embodiment of the present invention; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; FIG. 3 is an enlarged schematic view of a portion B shown in FIG. 2; FIG. 4 is an enlarged schematic view of a portion C shown in FIG. 2; fig. 5 is an external structural view of the case of the present invention. Prefabricated pump station of integration of no jam and self-cleaning includes: the device comprises a station body 1, wherein a water inlet 2 is formed in one side of the station body 1; the box body 3 is fixedly arranged on the water inlet 2, the box body 3 is communicated with the water inlet 2, a first cavity and a second cavity are arranged in the box body 3, the second cavity is positioned below the first cavity, and a through hole is formed in the inner wall of the top of the second cavity; the shell 4 is fixedly arranged on the top of the box body 3; the controller 5 is fixedly arranged on the top inner wall of the shell 4; the filter screen 6 is fixedly arranged in the first cavity; the connecting pipe 7 is fixedly arranged on one side of the box body 3, and the connecting pipe 7 is communicated with the first cavity; the water level sensor 8 is fixedly arranged on the inner wall of one side of the first cavity; the cleaning mechanism is arranged on the box body 3; a closing mechanism disposed within the case 3.

The cleaning mechanism comprises a motor 9, a sliding rod 10, a threaded sleeve 11, a screw rod 12, a first gear 13, a second gear 14, a scraper 15 and a sliding sleeve 16, the motor 9 is fixedly installed at the top of the box body 3, the sliding rod 10 is fixedly installed in the first cavity, the threaded sleeve 11 is rotatably installed on the inner wall of the top of the first cavity, the top end of the threaded sleeve 11 extends into the shell 4, the screw rod 12 is installed in the threaded sleeve 11, the first gear 13 is fixedly sleeved on the output shaft of the motor 9, the second gear 14 is fixedly sleeved on the threaded sleeve 11, the second gear 14 is meshed with the first gear 13, the scraper 15 is rotatably installed at the bottom end of the screw rod 12, the scraper 15 is in contact with one side of the filter screen 6, the sliding sleeve 16 is slidably sleeved on the sliding rod 10, one side of the sliding sleeve 16 is fixedly connected with the scraper 15, through clearance mechanism can be right impurity on the filter screen 6 clears up the operation, right filter screen 6 has played better mediation effect.

The closing mechanism includes baffle 17, pneumatic cylinder 18 and sealed 22 of filling up, baffle 17 articulates on the top inner wall of second cavity, baffle 17 is located the below of through-hole, pneumatic cylinder 18 articulates on one side inner wall of second cavity, the output pole of pneumatic cylinder 18 with the bottom of baffle 17 is articulated mutually, sealed 22 of filling up sets up the top of baffle 17, through closing mechanism can collect the processing to the impurity of clearance in-process, and it is comparatively convenient that impurity is collected.

The bottom inner wall of the second cavity is provided with a groove, the collecting box 19 is arranged in the groove, the inner walls of the two sides of the second cavity are fixedly provided with material guide plates, the two material guide plates are located above the collecting box 19, and the collecting effect of the collecting box 19 on impurities can be improved through the two material guide plates.

The water inlet 2 is provided with a flow velocity sensor 20, and the connecting pipe 7 is provided with an electromagnetic valve 21.

One side fixed mounting of the station body 1 has a support frame 23, the support frame 23 with one side fixed connection of box 3, one side of second cavity is provided with sealing door, through the support frame 23, can improve the stability of box 3, through sealing door, can with in the second cavity collecting box 19 takes out the clearance, and the operation is more convenient, and the result of use is better.

The working principle of the integrated prefabricated pump station without blockage and self-cleaning provided by the utility model is as follows:

in the use process of the station body 1, sewage firstly enters a first cavity on the box body 3 from the connecting pipe 7, then enters the station body 1 through the water inlet 2 after being filtered by the filter screen 6, the damage of the sewage to a water pump in the station body 1 is small, and the filtered impurities are kept on one side of the filter screen 6;

when the meshes of the filter screen 6 are blocked by impurities, the flow rate sensor 20 can detect that the flow rate of the sewage in the water inlet 2 is slow, when the flow rate of the sewage is lower than a set value, the flow rate sensor 20 can send a signal to the controller 5, the controller 5 automatically closes the electromagnetic valve 21 on the connecting pipe 7 to prevent the sewage from entering the first cavity from the connecting pipe 7, the water temperature in the first cavity can be continuously reduced under the action of the station body 1, when the water level is lower than the water level sensor 8, the controller 5 simultaneously starts the motor 9 and the hydraulic cylinder 18, the motor 9 drives the second gear 14 to rotate through the first gear 13, the second gear 14 drives the threaded sleeve 11 to rotate, the threaded sleeve 11 drives the screw rod 12 to vertically move downwards, the screw rod 12 can drive the scraper 15 to vertically move under the matching action of the sliding rod 10 and the sliding sleeve 16, and further can clean the impurities on the filter screen 6, better mediation effect has been played to filter screen 6, in the clearance, pneumatic cylinder 18 can be opened baffle 17 from the below of through-hole, make sealed 22 and the through-hole contact sealing state of filling up, the impurity that scraper blade 15 scraped from filter screen 6 this moment can fall into collection box 19 through the through-hole, it is comparatively convenient that impurity is collected, after every interval period, can take out the clearance through opening the collection box 19 of sealing door in with the second cavity, the operation is more convenient, excellent in use effect.

the utility model provides a non-clogging and self-cleaning integrated prefabricated pump station, which can perform filtering operation on sewage through a filter screen 6, the treated sewage has less damage to a water pump in a station body 1, economic loss can be effectively reduced, corresponding equipment can perform control operation through a controller 5, impurities on the filter screen 6 can be cleaned through a cleaning mechanism, the filter screen 6 is well dredged, the impurities scraped from the filter screen 6 by a scraper 15 can be collected into a collection box 19 through a closing mechanism, the impurities can be conveniently collected, the collection effect of the collection box 19 on the impurities can be improved through two guide plates, the collection box 19 in a second cavity can be taken out and cleaned through a sealing door, the operation is convenient, and the using effect is good.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but on the premise that those skilled in the art understand the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a prefabricated pump station of integration of no jam and automatically cleaning which characterized in that includes:

the water inlet is formed in one side of the station body;

the box body is fixedly arranged on the water inlet and is communicated with the water inlet, a first cavity and a second cavity are arranged in the box body, the second cavity is positioned below the first cavity, and a through hole is formed in the inner wall of the top of the second cavity;

the shell is fixedly arranged at the top of the box body;

the controller is fixedly arranged on the inner wall of the top of the shell;

the filter screen is fixedly arranged in the first cavity;

the connecting pipe is fixedly arranged on one side of the box body and communicated with the first cavity;

the water level sensor is fixedly arranged on the inner wall of one side of the first cavity;

the cleaning mechanism is arranged on the box body;

the closing mechanism is arranged in the box body.

2. The non-clogging and self-cleaning integrated prefabricated pump station according to claim 1, wherein the cleaning mechanism comprises a motor, a sliding rod, a threaded sleeve, a screw rod, a first gear, a second gear, a scraper and a sliding sleeve, the motor is fixedly arranged at the top of the box body, the sliding rod is fixedly arranged in the first cavity, the threaded sleeve is rotatably arranged on the inner wall of the top of the first cavity, the top end of the threaded sleeve extends into the shell, the screw rod is arranged in the threaded sleeve in a threaded manner, the first gear is fixedly sleeved on the output shaft of the motor, the second gear is fixedly sleeved on the threaded sleeve, the second gear is meshed with the first gear, the scraper is rotatably arranged at the bottom end of the screw rod, the scraper is in contact with one side of the filter screen, and the sliding sleeve is slidably sleeved on the sliding rod, one side of the sliding sleeve is fixedly connected with the scraping plate.

3. The prefabricated pump station of integration of unblock and automatically cleaning of claim 1, characterized in that, the closing mechanism includes baffle, pneumatic cylinder and sealed pad, the baffle articulates on the top inner wall of second cavity, the baffle is located the below of through-hole, the pneumatic cylinder articulates on one side inner wall of second cavity, the output lever of pneumatic cylinder with the bottom of baffle is articulated, sealed pad sets up the top of baffle.

4. The prefabricated pump station of integration of unblock and automatically cleaning of claim 1, characterized in that, the bottom inner wall of second cavity is seted up flutedly, be provided with the collecting box in the recess, all fixed mounting has the stock guide on the both sides inner wall of second cavity, two the stock guide all is located the top of collecting box.

5. The prefabricated pump station of integration of unblock and self-cleaning of claim 1, characterized in that, be provided with flow sensor on the water inlet, be provided with the solenoid valve on the connecting pipe.

6. The prefabricated pump station of integration of unblock and self-cleaning according to claim 1, characterized in that, one side of the station body is fixed mounting has the support frame, the support frame with one side fixed connection of box, one side of second cavity is provided with sealing door.