CN219137927U

CN219137927U - Backwash sewage lifting device

Info

Publication number: CN219137927U
Application number: CN202320065150.5U
Authority: CN
Inventors: 夏婉静
Original assignee: Guangdong Qixin Environmental Technology Co ltd
Current assignee: Guangdong Qixin Environmental Technology Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-06-06
Anticipated expiration: 2033-01-04

Abstract

The utility model relates to the technical field of sewage treatment equipment, and discloses a backwash sewage lifting device which comprises a stirring bin, wherein a servo motor is fixedly connected to the surface of the stirring bin, a transmission rod is connected to the output end of the servo motor through a spline, a rotating rod is fixedly connected to one end of the transmission rod, a cutting blade is fixedly connected to the surface of the rotating rod, an ingress pipe is fixedly connected to one side of the surface of the stirring bin, an ingress valve is rotatably connected to the surface of the ingress pipe, and an output pipe is fixedly connected to the other side of the surface of the stirring bin. This back flush formula sewage hoisting device, through servo motor, transfer line, pivoted post and cutting piece's setting, at personnel's during operation, with servo motor switch-on, then the transfer line rotates, and the transfer line also rotates along with it, and then the cutting piece cuts along with the rotation of transfer line to reach and stir garrulous with the foreign matter, prevent to cause the purpose of harm to the device.

Description

Backwash sewage lifting device

Technical Field

The utility model relates to the technical field of sewage treatment equipment, in particular to a backwash sewage lifting device.

Background

The automatic sewage lifting equipment is a set of system consisting of a sewage pump, a water collecting tank, a control device and related pipe fitting valves, and can be mainly used for draining sanitary ware sewage in a basement and a place far away from a drainage vertical pipe and not provided with self-flowing sewage, and also can be used for occasions with poor drainage conditions such as ships, vehicles and the like, so that a back flushing type sewage lifting device is frequently seen in daily life.

The novel backwash sewage lifting device disclosed in the Chinese patent application publication No. CN206396874U is characterized in that a water pump discharges sewage from a stainless steel box body through a water outlet path formed by the water pump, a water pump hook, a coupling, a check valve, a shunt pipe, a U-shaped water pipe and a variable-diameter water outlet pipe, and meanwhile, the sewage is discharged to a backwash water inlet pipe, and residues on the pipe wall of the backwash water inlet pipe are washed away, so that the effects of water discharge and washing are achieved; the utility model adds a back flushing function on the basis of a common sewage lifting device; one water inlet pipe can be used for water inlet and flushing, and repeatedly and circularly whipping and flushing the pipeline to prevent blockage.

However, the novel backwash sewage lifting device has the following disadvantages:

(1) The foreign matters are inconvenient to cut, so that the situation of blockage can be caused, and more time is consumed for cleaning;

(2) The foreign matters and the sewage are not convenient to separate, so that the foreign matters are mixed in the sewage, and the personnel are inconvenient to clean.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a backwash sewage lifting device, which solves the problems that the situation of blockage can occur due to the inconvenience in cutting foreign matters in the background art, the cleaning consumes more time, the foreign matters and the sewage are inconvenient to separate, foreign matters are mixed in the sewage, and the cleaning of personnel is inconvenient.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a back flush formula sewage lifting device, includes the stirring storehouse, the fixed surface in stirring storehouse is connected with servo motor, servo motor's output spline connection has the transfer line, the one end fixedly connected with dwang of transfer line, the fixed surface of dwang is connected with the cutting piece, one side fixedly connected with ingress pipe on stirring storehouse surface, the surface rotation of ingress pipe is connected with the leading-in valve, the opposite side fixedly connected with output tube on stirring storehouse surface, the one end fixedly connected with water pump of output tube, the one end fixedly connected with input tube of water pump, one side fixedly connected with connecting pipe in stirring storehouse, the one end fixedly connected with filter tube of connecting pipe, the inside fixedly connected with inclined filter assembly of filter tube, the surface mounting of filter tube has a plurality of outlet pipe.

Optionally, the bottom fixedly connected with base of water pump, the recess has been seted up on the surface of base, the inside threaded connection of recess has the screw bolt, the quantity of screw bolt is four.

Optionally, a control groove is formed in the surface of the connecting pipe, and a control valve is rotatably connected in the control groove.

Optionally, the one end fixedly connected with input port of input tube, the inside fixedly connected with sealing ring of input port, the material of sealing ring is resin.

Optionally, the oblique filter component comprises a connecting column, a fixed ring and a filter screen, wherein the surface of the fixed ring is fixedly connected with the connecting column, and the inside of the fixed ring is fixedly connected with the filter screen.

Optionally, the one end fixedly connected with go-between of outlet pipe, the other end fixedly connected with spacing ring of outlet pipe, the inside fixedly connected with rubber circle of spacing ring.

(III) beneficial effects

The utility model provides a backwash sewage lifting device, which has the following beneficial effects:

1. this back flush formula sewage hoisting device, through servo motor, transfer line, pivoted post and cutting piece's setting, at personnel's during operation, with servo motor switch-on, then the transfer line rotates, and the transfer line also rotates along with it, and then the cutting piece cuts along with the rotation of transfer line to reach and stir garrulous with the foreign matter, prevent to cause the purpose of harm to the device.

2. This back flush formula sewage hoisting device, through filter tube and oblique filter component's setting, at personnel's during operation, sewage will pass through the filter tube, then when the filter screen of fixed ring inside, the residue is stopped on the inside filter screen surface of fixed ring, and the sewage outwards discharges, and then the residue is discharged to another outlet pipe along with the inside filter screen of fixed ring to the purpose that can separate residue and sewage has been reached, the convenience personnel handle.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a split structure of the present utility model;

FIG. 3 is a schematic view of a servo motor according to the present utility model;

FIG. 4 is a schematic view of a filter tube according to the present utility model.

In the figure: 1. a stirring bin; 2. a servo motor; 3. a transmission rod; 4. a rotating lever; 5. cutting the sheet; 6. an ingress pipe; 7. an introduction valve; 8. an output pipe; 9. a water pump; 10. an input tube; 11. a connecting pipe; 12. a filter tube; 13. an inclined filter assembly; 1301. a connecting column; 1302. a fixing ring; 1303. a filter screen; 14. and a water outlet pipe.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: a backwash sewage lifting device comprises a stirring bin 1, wherein the surface of the stirring bin 1 is fixedly connected with a servo motor 2, the output end of the servo motor 2 is in spline connection with a transmission rod 3, one end of the transmission rod 3 is fixedly connected with a rotating rod 4, the surface of the rotating rod 4 is fixedly connected with a cutting blade 5, when a person works, the servo motor 2 is powered on, the transmission rod 3 rotates, the rotating rod 4 rotates along with the rotation of the rotating rod 4, the cutting blade 5 cuts along with the rotation of the rotating rod 4, thereby achieving the aim of stirring foreign matters and preventing damage to the device, one side of the surface of the stirring bin 1 is fixedly connected with an ingress pipe 6, the surface of the ingress pipe 6 is rotationally connected with an ingress valve 7, the other side of the surface of the stirring bin 1 is fixedly connected with an output pipe 8, one end of the output pipe 8 is fixedly connected with a water pump 9, one end of the water pump 9 is fixedly connected with an input pipe 10, one side of the stirring bin 1 is fixedly connected with a connecting pipe 11, one end of the connecting pipe 11 is fixedly connected with a filter pipe 12, the inside of the filter pipe 12 is fixedly connected with an inclined filter assembly 13, the surface of the filter pipe 12 is fixedly provided with a plurality of water outlet pipes 14, and through the arrangement of the filter pipe 12 and the inclined filter assembly 13, when a person works, sewage passes through the filter pipe 12, then when the sewage passes through a filter screen 1303 in the fixed ring 1302, residues stay on the surface of the filter screen 1303 in the fixed ring 1302, the sewage is discharged outwards, and then the residues are discharged to the other water outlet pipe 14 along with the filter screen 1303 in the fixed ring 1302, so that the purposes of separating and discharging the residues and the sewage can be achieved, and the treatment of the person is convenient are achieved;

the bottom of the water pump 9 is fixedly connected with a base, the surface of the base is provided with grooves, the inner threads of the grooves are connected with four threaded bolts, and the water pump 9 is conveniently placed by personnel and the stability of the water pump 9 is improved through the arrangement of the base;

the control groove is formed in the surface of the connecting pipe 11, and a control valve is conveniently installed by personnel through the arrangement of the control groove. The control valve is rotatably connected in the control groove, and the discharge amount of sewage can be controlled by the arrangement of the control valve;

one end of the input pipe 10 is fixedly connected with an input port, a person can conveniently guide the device through the arrangement of the input port, the inside of the input port is fixedly connected with a sealing ring, the sealing ring is made of resin, and water leakage can be prevented through the arrangement of the sealing ring;

the inclined filter assembly 13 comprises a connecting column 1301, a fixed ring 1302 and a filter screen 1303, wherein the surface of the fixed ring 1302 is fixedly connected with the connecting column 1301, the filter screen 1303 is fixedly connected inside the fixed ring 1302, foreign matters and sewage can be separately treated through the arrangement of the connecting column 1301, the fixed ring 1302 and the filter screen 1303, and the cleaning of personnel is facilitated;

one end fixedly connected with go out water pipe 14 passes through the setting of go out water pipe 14 and other interfaces, makes things convenient for personnel to go out water pipe 14 and be connected with the spacing ring of other end fixedly connected with of water pipe 14, and the inside fixedly connected with rubber circle of spacing ring through the setting of spacing ring, prevents that the water pipe 14 from breaking and leading to the condition emergence that leaks.

In the utility model, the working steps of the device are as follows:

1. firstly, when a person works, the servo motor 2 is powered on, the transmission rod 3 rotates, the rotating rod 4 rotates along with the power supply, and the cutting piece 5 cuts along with the rotation of the rotating rod 4, so that the purposes of stirring up foreign matters and preventing damage to the device are achieved;

2. then when a person works, sewage passes through the filter pipe 12, then when the sewage passes through the filter screen 1303 in the fixed ring 1302, residues stay on the surface of the filter screen 1303 in the fixed ring 1302, the sewage is discharged outwards, and then the residues are discharged to the other water outlet pipe 14 along with the filter screen 1303 in the fixed ring 1302, so that the purposes of separating and discharging the residues and the sewage and facilitating the treatment of the person are achieved;

3. finally, when personnel work, the input pipe 10 and the output pipe 14 are connected with other pipelines, and sewage and foreign matters are discharged.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a back flush formula sewage hoisting device, includes stirring storehouse (1), its characterized in that: the utility model discloses a stirring storehouse, including stirring storehouse (1), output spline connection of servo motor (2) has transfer line (3), one end fixedly connected with dwang (4) of transfer line (3), the fixed surface of dwang (4) is connected with cutting piece (5), one side fixedly connected with ingress pipe (6) on stirring storehouse (1) surface, the surface rotation of ingress pipe (6) is connected with leading-in valve (7), the opposite side fixedly connected with output tube (8) on stirring storehouse (1) surface, the one end fixedly connected with water pump (9) of output tube (8), one end fixedly connected with input tube (10) of water pump (9), one side fixedly connected with connecting pipe (11) of stirring storehouse (1), one end fixedly connected with filter tube (12) of connecting pipe (11), the inside fixedly connected with oblique filter component (13) of filter tube (12), the surface fixedly provided with a plurality of outlet pipe (14).

2. A backwash sewage lifting device according to claim 1 wherein: the bottom fixedly connected with base of water pump (9), the recess has been seted up on the surface of base, the inside threaded connection of recess has the screw bolt, the quantity of screw bolt is four.

3. A backwash sewage lifting device according to claim 1 wherein: the surface of the connecting pipe (11) is provided with a control groove, and a control valve is rotationally connected in the control groove.

4. A backwash sewage lifting device according to claim 1 wherein: one end of the input pipe (10) is fixedly connected with an input port, the inside of the input port is fixedly connected with a sealing ring, and the sealing ring is made of resin.

5. A backwash sewage lifting device according to claim 1 wherein: the inclined filter assembly (13) comprises a connecting column (1301), a fixing ring (1302) and a filter screen (1303), wherein the connecting column (1301) is fixedly connected with the surface of the fixing ring (1302), and the filter screen (1303) is fixedly connected with the inside of the fixing ring (1302).

6. A backwash sewage lifting device according to claim 1 wherein: one end fixedly connected with go out water pipe (14), the other end fixedly connected with spacing ring of outlet pipe (14), the inside fixedly connected with rubber circle of spacing ring.