CN219411181U - Pump station with self-cleaning function - Google Patents

Abstract

The utility model relates to the field of pump stations, in particular to a pump station with a self-cleaning function, which comprises a cylinder body, a water inlet pipe, a water outlet pipe, a water pump, a crawling ladder, a treatment box, a filtering assembly and a conveying assembly, wherein the water inlet pipe, the water outlet pipe, the water pump and the crawling ladder are arranged on the cylinder body; the treatment box is fixed in the barrel, two groups of conveying pipes are fixed at one end of the water inlet pipe extending into the barrel, and the conveying pipes extend into the treatment box; the two groups of filter components are respectively positioned at two sides of the interior of the treatment box and below the two groups of conveying pipes; the conveying assembly is located inside the treatment box, the conveying assembly is located at the middle position below the filtering assembly, the filtered solid garbage can be conveyed through the conveying assembly, the effect of conveying the solid garbage while filtering is achieved, solid garbage accumulation is avoided, automatic discharge of the solid garbage can be achieved, and the solid garbage can be cleaned without manually entering the inside of the barrel.

Description

Pump station with self-cleaning function

Technical Field

The utility model relates to the field of pump stations, in particular to a pump station with a self-cleaning function.

Background

The pump station is the lifting equipment that promotes sewage, rainwater, drinking water, waste water, and the pressurized pump station of transporting to on-the-spot installation after assembling by the unified production of mill, and current integration pump is when using, in order to prevent that the inside water pump of pump station from being stopped up by the rubbish in the sewage, needs to set up filter assembly at the tip of inlet tube for block the filtration to the solid rubbish in the sewage.

The existing pump station filters sewage, impurities can be accumulated in the pump station, garbage is required to be lifted out manually at regular time, the garbage in the pump station is cleaned, cleaning work is labor-intensive, the filtered garbage in the sewage cannot be automatically cleaned and discharged, and the pump station with the self-cleaning function is provided for the problem.

Disclosure of Invention

The utility model aims to provide a pump station with a self-cleaning function, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the pump station with the self-cleaning function comprises a cylinder body, a water inlet pipe, a water outlet pipe, a water pump, a ladder stand, a treatment box, a filtering component and a conveying component;

the treatment box is fixed in the barrel, two groups of conveying pipes are fixed at one end of the water inlet pipe extending into the barrel, one end of the conveying pipe away from the water inlet pipe penetrates through the treatment box and extends into the treatment box, and a plurality of groups of grids which are convenient for sewage to pass are arranged at the bottom end of the treatment box;

the two groups of filter components are respectively positioned at two sides of the interior of the treatment box and below the two groups of conveying pipes;

the conveying components are located inside the processing box, and the conveying components are located at the middle positions below the two groups of filtering components.

As a further scheme of the utility model: the filter assembly comprises two groups of transmission rods positioned in the treatment box, two ends of the two groups of transmission rods are rotatably connected with the inner wall of the treatment box through bearings, the surfaces of the two groups of transmission rods are sleeved with transmission belts matched with the transmission rods, and a plurality of groups of filter holes are formed in the surfaces of the transmission belts at equal intervals;

a driving piece for driving the transmission rod to rotate is arranged on one side surface of the processing box.

As a further scheme of the utility model: the conveying assembly comprises a conveying cylinder fixed in the treatment box, one end of the conveying cylinder penetrates through the treatment box and extends out of the cylinder body, a discharging part for discharging solid garbage is arranged in the conveying cylinder, and a discharging hole which is convenient for discharging the solid garbage is fixed below one end of the conveying cylinder, which is positioned outside the cylinder body;

the top of carrying the section of thick bamboo and be located the inside of handling the case is equipped with the opening that is convenient for solid impurity to get into, the surface of carrying the section of thick bamboo and be located the inside equidistance of handling the case is equipped with multiunit wash port.

As a further scheme of the utility model: the discharging piece comprises a rotating rod located at the middle of the conveying barrel, a motor is fixed at one end, close to the discharge hole, of the conveying barrel, the output end of the motor is fixedly connected with the rotating rod, and a spiral conveying blade used for conveying solid garbage is fixed on the surface of the rotating rod.

As a further scheme of the utility model: two groups of guide plates are arranged above the conveying cylinder, the two groups of guide plates are respectively fixed on two sides of the opening, and cleaning pieces for cleaning the transmission belt are arranged at the top ends of the guide plates.

As a further scheme of the utility model: the cleaning piece is including the multiunit hole of stepping down that is located the deflector and is close to the one end of drive belt, the inside of stepping down the hole all is fixed with the telescopic link, multiunit the other end of telescopic link is fixed with the cleaning brush, the spring has been cup jointed on the surface of telescopic link, the both ends of spring respectively with step down hole, cleaning brush fixed connection.

As a further scheme of the utility model: the inside of barrel is located the top of inlet tube is fixed with the maintenance platform, the top of processing box is fixed with the installation pole, the top and the maintenance platform fixed connection of installation pole.

As a further scheme of the utility model: the lower part of the maintenance platform is fixed with a static pressure type liquid level meter, and the static pressure type liquid level meter is positioned on one side of the water pump away from the water inlet pipe.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the pump station with the self-cleaning function, the conveying assembly is arranged to convey filtered solid garbage, the effect of conveying the filtered solid garbage while filtering is achieved, solid garbage accumulation is avoided, automatic discharge of the solid garbage can be achieved, the solid garbage does not need to be cleaned by entering the inside of the cylinder manually, time and labor are saved, and the use requirement is met.

2. According to the pump station with the self-cleaning function, provided by the utility model, by arranging the two groups of filtering components, the sewage conveyed by the water inlet pipe can be divided into two parts, so that the simultaneous filtration of the two parts of sewage is realized, the filtration efficiency of the sewage is effectively improved, the blockage of the water pump caused by excessive solid garbage in the sewage is avoided, and the service life of the pump station is effectively prolonged.

3. According to the pump station with the self-cleaning function, the cleaning piece is arranged, the cleaning brush can be pushed to move towards one side close to the transmission belt by the aid of the spring, so that the cleaning brush can be attached to the surface of the transmission belt, when the transmission belt is in transmission, the cleaning brush can be used for cleaning the surface of the transmission belt, the blockage of the filtering holes caused by the fact that solid garbage is clamped in the filtering holes is avoided, the cleaning effect on the surface of the transmission belt can be achieved, the occurrence of blockage is reduced, and therefore the filtering efficiency of sewage can be improved.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of the internal structure of the cylinder according to the present utility model.

Fig. 3 is an enlarged schematic view of the portion a of fig. 2 according to the present utility model.

Fig. 4 is a schematic view showing the internal structure of the treatment tank in the present utility model.

Fig. 5 is a schematic view of the structure of the cleaning brush according to the present utility model.

Wherein: 11. a cylinder; 12. a water inlet pipe; 13. a water outlet pipe; 14. a water pump; 15. a maintenance platform; 16. a ladder stand; 17. a delivery tube; 18. a treatment box; 19. a mounting rod; 20. a transmission rod; 21. a transmission belt; 22. a filter hole; 23. a delivery cylinder; 24. a drain hole; 25. a motor; 26. a rotating rod; 27. spiral conveying blades; 28. a grid; 29. a guide plate; 30. cleaning brushes; 31. a relief hole; 32. a spring; 33. a telescopic rod; 34. a discharge port; 35. static pressure type liquid level meter; 36. and (5) a lifting machine.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

The present utility model provides the following preferred embodiments:

1, as shown in fig. 1-5, a pump station with a self-cleaning function comprises a barrel 11, a water inlet pipe 12, a water outlet pipe 13, a water pump 14 and a ladder stand 16, wherein the water inlet pipe 12 and the water outlet pipe 13 are respectively positioned on two side surfaces of the barrel 11, the water pump 14 is fixed at the bottom of an inner cavity of the barrel 11, the output end of the water pump 14 is connected with the water outlet pipe 13, the input end of the water pump 14 is connected with the inner cavity of the barrel 11, a supporting seat for supporting the water pump 14 is arranged at the bottom end of the water pump 14, sewage can be conveyed into the barrel 11 by the water inlet pipe 12, the sewage in the barrel 11 can be discharged by the water pump 14 through the water outlet pipe 13, lifting conveying of the sewage is realized, the ladder stand 16 is positioned on the inner side of the barrel 11, so that maintenance personnel can conveniently enter the barrel 11, and the pump station further comprises a treatment box 18, a filtering component and a conveying component.

The treatment box 18 is fixed in the barrel 11, two groups of conveying pipes 17 are fixed at one end of the water inlet pipe 12 extending into the barrel 11, one end of the conveying pipe 17 away from the water inlet pipe 12 penetrates through the treatment box 18 and extends into the treatment box 18, and a plurality of groups of grids 28 which are convenient for sewage to pass are arranged at the bottom end of the treatment box 18;

the two groups of the filter assemblies are respectively positioned at two sides of the interior of the treatment box 18, and the two groups of the filter assemblies are respectively positioned below the two groups of the conveying pipes 17;

by arranging the two groups of conveying pipes 17, the sewage conveyed by the water inlet pipe 12 can be divided into two parts, and the two groups of filtering components are combined, so that the simultaneous filtration of the two parts of sewage is realized, the filtration efficiency of the sewage is effectively improved, the blockage of the water pump 14 caused by excessive solid garbage in the sewage is avoided, and the normal use of the water pump 14 is influenced;

the conveying components are positioned inside the processing box 18, and the conveying components are positioned at the lower middle positions of the two groups of the filtering components;

the solid garbage can be conveyed by arranging the conveying assembly, the effect of conveying the filtered solid garbage while filtering is realized, the solid garbage is prevented from being accumulated, the solid garbage can be automatically discharged, the solid garbage is not required to be cleaned by entering the inside of the cylinder 11 manually, and the time and the labor are saved;

as shown in fig. 1-5, the filtering assembly includes two sets of driving rods 20 located inside the processing box 18, two ends of the two sets of driving rods 20 are rotatably connected with the inner wall of the processing box 18 through bearings, a driving belt 21 matched with the driving rods 20 is sleeved on the surfaces of the two sets of driving rods 20, and a plurality of groups of filtering holes 22 are formed on the surfaces of the driving belt 21 at equal intervals;

a driving member for driving the driving rod 20 to rotate is arranged on one side surface of the processing box 18, specifically, the driving member is a driving motor, and a manner of driving the driving rod 20 to rotate and driving the driving belt 21 to drive by using the driving member is a prior art, which is not specifically described herein;

when the sewage is required to be filtered, the driving piece can drive the electric driving belt 21, meanwhile, the sewage discharged by the conveying pipe 17 can fall on the driving belt 21, the filtering holes 22 on the driving belt 21 can be used for filtering solid garbage in the sewage, so that the sewage can flow downwards through the filtering holes 22, the solid garbage is blocked above the driving belt 21, and meanwhile, when the driving belt 21 drives, the solid garbage on the driving belt 21 can be driven, so that the solid garbage can be driven above the conveying cylinder 23 and fall into the conveying cylinder 23 under the action of gravity, the discharging of the solid garbage is realized by the conveying cylinder 23, the effect of filtering and conveying is realized, and the solid garbage is prevented from being accumulated.

As shown in fig. 3-4, the conveying assembly comprises a conveying cylinder 23 fixed in the treatment box 18, one end of the conveying cylinder 23 penetrates through the treatment box 18 and extends out of the cylinder 11, a discharging part for discharging solid garbage is arranged in the conveying cylinder 23, and a discharging hole 34 for facilitating discharging the solid garbage is fixed below one end of the conveying cylinder 23 positioned outside the cylinder 11;

when the solid garbage is required to be discharged, the solid garbage can be conveyed through the discharging part, so that the solid garbage can move in the conveying cylinder 23, when the solid garbage moves to the discharging hole 34, the solid garbage can be discharged through the discharging hole 34, so that the solid garbage can be discharged from the inside of the cylinder 11, the solid garbage is prevented from being accumulated, the automatic discharge of the solid garbage can be realized,

it should be noted that a lifter 36 is fixed at one side of the cylinder 11, specifically, an input end of the lifter 36 is communicated with the discharge port 34, an output end of the lifter 36 extends out of the ground, and lifting of solid garbage can be realized by using the lifter 36, so that the solid garbage can be conveniently conveyed to the ground;

the elevator 36 is prior art and is not specifically described herein;

the top of carrying the section of thick bamboo 23 just is located the inside of handling case 18 is equipped with the opening that is convenient for solid impurity get into, and open-ended setting is used for making the solid waste on the drive belt 21 get into the inside of carrying the section of thick bamboo 23, the surface of carrying the section of thick bamboo 23 just is located the inside equidistance of handling case 18 is equipped with multiunit wash port 24, and the setting of wash port 24 is used for making things convenient for the sewage that mixes in the solid waste to flow from the inside of carrying the section of thick bamboo 23, avoids sewage to follow the condition of solid waste together discharge.

As shown in fig. 3-4, the discharging part comprises a rotating rod 26 positioned in the middle of a conveying cylinder 23, a motor 25 is fixed at one end of the conveying cylinder 23 close to a discharge hole 34, the output end of the motor 25 is fixedly connected with the rotating rod 26, and a spiral conveying blade 27 for conveying solid garbage is fixed on the surface of the rotating rod 26;

it should be noted here that, in actual use, the motor 25 is sleeved with a motor protective sleeve on the outer side;

when the solid garbage is required to be discharged, the motor 25 can drive the rotary rod 26 to rotate by controlling the motor 25, and the rotary rod 26 can drive the spiral conveying blade 27 to rotate, so that the solid garbage in the conveying cylinder 23 can be conveyed, the solid garbage in the conveying cylinder 23 can move to the discharge hole 34 and is discharged through the discharge hole 34, and the automatic discharging of the solid garbage is realized.

As shown in fig. 4, two sets of guide plates 29 are arranged above the conveying cylinder 23, the two sets of guide plates 29 are respectively fixed on two sides of the opening, and cleaning pieces for cleaning the driving belt 21 are arranged at the top ends of the guide plates 29;

utilize deflector 29 can play the guide effect for the solid impurity that filters out on the drive belt 21 can more accurately fall into the inside of transport section of thick bamboo 23, utilize the clearance subassembly of deflector 29 tip can realize the clearance effect to the drive belt 21 surface simultaneously, avoid solid rubbish card to cause the jam of filter vat 22 in the inside of filter vat 22, can realize the clearance effect to the drive belt 21 surface, reduce the condition emergence of jam, thereby can improve the filtration efficiency to sewage.

As shown in fig. 5, the cleaning member includes a plurality of groups of yielding holes 31 located at one end of the guide plate 29 near the driving belt 21, telescopic rods 33 are fixed in the yielding holes 31, cleaning brushes 30 are fixed at the other ends of the plurality of groups of telescopic rods 33, springs 32 are sleeved on the surfaces of the telescopic rods 33, and two ends of the springs 32 are fixedly connected with the yielding holes 31 and the cleaning brushes 30 respectively;

when the transmission belt 21 is in transmission, the top end of the cleaning brush 30 is in contact with the surface of the transmission belt 21, cleaning of the surface of the transmission belt 21 is realized, an anti-blocking effect is achieved, and the filtering efficiency of sewage is improved;

meanwhile, the cleaning brush 30 can be driven to move to one side of the driving belt 21 by the aid of the springs 32, so that the cleaning brush 30 can be always attached to the surface of the driving belt 21, the cleaning effect on the surface of the driving belt 21 is improved, the stability of the cleaning brush 30 during moving can be improved due to the arrangement of the telescopic rods 33, the cleaning brush 30 can be always moved along one direction, and the cleaning brush 30 is prevented from being deviated.

As shown in fig. 3, the inside of the cylinder 11 is located above the water inlet pipe 12 and is fixed with an overhaul platform 15, the top end of the treatment tank 18 is fixed with a mounting rod 19, the top end of the mounting rod 19 is fixedly connected with the overhaul platform 15, and the connection between the treatment tank 18 and the overhaul platform 15 can be realized through the mounting rod 19, so that the treatment tank 18 is installed and fixed.

As shown in fig. 2, a static pressure type liquid level meter 35 is fixed below the maintenance platform 15, and the static pressure type liquid level meter 35 is positioned at one side of the water pump 14 away from the water inlet pipe 12;

specifically, the static pressure type liquid level meter 35 is electrically connected with the control center, the static pressure type liquid level meter 35 is utilized to detect the sewage water level in the cylinder 11, when the static pressure type liquid level meter 35 detects that the water level is level with the lower end face of the treatment box 18, the static pressure type liquid level meter 35 sends a signal to the control center, the control center controls the water suction pump communicated with the water inlet pipe 12, the water flow at the water inlet pipe 12 is reduced, and the phenomenon that the sewage water level in the cylinder 11 is higher, so that the sewage water enters the treatment box 18 is avoided;

specifically, the hydrostatic level gauge 35 is prior art and is not specifically described herein.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model, but rather to enable any modification, equivalent replacement, improvement or the like to be made within the spirit and principles of the utility model.

Claims (8)

1. The pump station with the self-cleaning function comprises a barrel body (11), a water inlet pipe (12), a water outlet pipe (13), a water pump (14) and a crawling ladder (16), and is characterized by further comprising a treatment box (18), a filtering component and a conveying component;

the treatment box (18) is fixed in the barrel (11), two groups of conveying pipes (17) are fixed at one end of the water inlet pipe (12) extending into the barrel (11), one end of the conveying pipe (17) away from the water inlet pipe (12) penetrates through the treatment box (18) and extends into the treatment box (18), and a plurality of groups of grids (28) which are convenient for sewage to pass are arranged at the bottom end of the treatment box (18);

the two groups of filter components are respectively positioned at two sides of the interior of the treatment box (18), and are respectively positioned below the two groups of conveying pipes (17);

the conveying assembly is located inside the treatment box (18), and the conveying assembly is located at a lower middle position of the two groups of filtering assemblies.

2. The pump station with the self-cleaning function according to claim 1, wherein the filtering assembly comprises two groups of transmission rods (20) positioned in the treatment box (18), two ends of the two groups of transmission rods (20) are rotatably connected with the inner wall of the treatment box (18) through bearings, a transmission belt (21) matched with the transmission rods (20) is sleeved on the surfaces of the two groups of transmission rods (20), and a plurality of groups of filtering holes (22) are formed in the surfaces of the transmission belt (21) at equal intervals;

a driving piece for driving the transmission rod (20) to rotate is arranged on one side surface of the processing box (18).

3. A pump station with self-cleaning function according to claim 1, characterized in that the conveying assembly comprises a conveying cylinder (23) fixed inside the treatment tank (18), one end of the conveying cylinder (23) penetrates through the treatment tank (18) and extends out of the cylinder body (11), a discharging part for discharging solid garbage is arranged inside the conveying cylinder (23), and a discharging hole (34) for facilitating discharging the solid garbage is fixed below one end of the conveying cylinder (23) positioned outside the cylinder body (11);

the top of the conveying cylinder (23) and the inside of the treatment box (18) are provided with openings which are convenient for solid impurities to enter, and a plurality of groups of drain holes (24) are formed on the surface of the conveying cylinder (23) and the inside of the treatment box (18) at equal intervals.

4. A pump station with self-cleaning function according to claim 3, characterized in that the discharging part comprises a rotating rod (26) positioned in the middle of the conveying cylinder (23), a motor (25) is fixed at one end of the conveying cylinder (23) close to the discharging hole (34), the output end of the motor (25) is fixedly connected with the rotating rod (26), and a spiral conveying blade (27) for conveying solid garbage is fixed on the surface of the rotating rod (26).

5. The pump station with self-cleaning function according to claim 4, wherein two groups of guide plates (29) are arranged above the conveying cylinder (23), the two groups of guide plates (29) are respectively fixed on two sides of the opening, and cleaning pieces for cleaning the driving belt (21) are respectively arranged at the top ends of the guide plates (29).

6. The pump station with self-cleaning function according to claim 5, wherein the cleaning piece comprises a plurality of groups of yielding holes (31) positioned at one end of the guide plate (29) close to the driving belt (21), telescopic rods (33) are fixed in the yielding holes (31), cleaning brushes (30) are fixed at the other ends of the telescopic rods (33), springs (32) are sleeved on the surfaces of the telescopic rods (33), and two ends of the springs (32) are fixedly connected with the yielding holes (31) and the cleaning brushes (30) respectively.

7. The pump station with the self-cleaning function according to claim 1, wherein an overhaul platform (15) is fixed above the water inlet pipe (12) in the barrel (11), a mounting rod (19) is fixed at the top end of the treatment box (18), and the top end of the mounting rod (19) is fixedly connected with the overhaul platform (15).

8. A pump station with self-cleaning function according to claim 7, characterized in that a static pressure type liquid level meter (35) is fixed below the maintenance platform (15), the static pressure type liquid level meter (35) being located at the side of the water pump (14) remote from the water inlet pipe (12).