CN213625987U

CN213625987U - Sewage lifting means convenient to filter and keep in

Info

Publication number: CN213625987U
Application number: CN202022428122.4U
Authority: CN
Inventors: 杨春晓; 彭树芸; 刘争海
Original assignee: Yunnan Zhongbiao Electromechanical Equipment Co ltd
Current assignee: Yunnan Zhongbiao Electromechanical Equipment Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-07-06
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a sewage lifting means convenient to filter and keep in, including water tank and connecting pipe, the right-hand member of water tank is provided with the discharge pipe, the upper end of discharge pipe is provided with the check valve that intakes, and the upper end of the check valve that intakes installs the water inlet, the right side of water tank is provided with the export gate valve, and the right-hand member of sewage pump is provided with the connecting pipe, the last surface mounting of connecting pipe has the motor, the lower extreme of motor is provided with the connecting rod, and the surface mounting of connecting rod has the clearance brush, the inside of connecting pipe is provided with the filter screen, the locating plate is installed to the upper end of collecting box, and the outside fixedly connected with stopper of collecting box to the inside of collecting. This sewage lifting means convenient to filter and keep in is convenient for better change the filter screen, is convenient for better filter the filter residue and keeps in, is convenient for better collect the filter residue.

Description

Sewage lifting means convenient to filter and keep in

Technical Field

The utility model relates to a sewage lifting means technical field specifically is a sewage lifting means convenient to filter and keep in.

Background

Sewage hoisting device has formed one set of system with dredge pump and header tank, controlling means to and relevant pipe fitting valve to promote and carry and be less than the sewage or keep away from the waste water of municipal pipe network, can effectual solution or avoid the problem that traditional sump pit exists.

Current sewage hoisting device, when filtering, be not convenient for better change the filter screen, and filter for a long time and can lead to filter screen top layer residue too much, need carry out the residue many times and get rid of, influenced staff's work efficiency, be not convenient for better filter the filter residue and keep in, and need take out the filter residue after filtering, be not convenient for better collect the filter residue, consequently, the utility model provides a sewage hoisting equipment convenient to filter and keep in to solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage lifting means convenient to filter and keep in to the better change the filter screen of being not convenient for of proposing among the solution above-mentioned background art, be not convenient for better filter the filter residue and keep in, be not convenient for better carry out the problem of collecting to the filter residue.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage lifting device convenient for filtering and temporary storage comprises a water tank and a connecting pipe, wherein the right end of the water tank is provided with a discharge pipe, and the right end of the discharge pipe is provided with an outlet check valve, the upper end of the discharge pipe is provided with a water inlet check valve, and the upper end of the water inlet check valve is provided with a water inlet, the right side of the water tank is provided with an outlet gate valve, a sewage pump is arranged in the water tank, a connecting pipe is arranged at the right end of the sewage pump, a motor is arranged on the upper surface of the connecting pipe, a connecting rod is arranged at the lower end of the motor, and the outer surface of the connecting rod is provided with a cleaning brush, the inside of the connecting pipe is provided with a filter screen, the lower end of the connecting pipe is provided with a collecting box, the upper end of the collecting box is provided with a positioning plate, and the outside fixedly connected with stopper of collecting box to the inside of collecting box is provided with the spring, the installation piece is installed to the downside of connecting pipe.

Preferably, the discharge pipes are symmetrically arranged in front and back with respect to the center of the water tank, and the discharge pipes are communicated with the connection pipe.

Preferably, the filter screen and the connecting pipe form a detachable structure, and the upper end of the filter screen is of an inverted U-shaped structure.

Preferably, the connection mode of cleaning brush and connecting rod is threaded connection, and the width dimension of cleaning brush equals the width dimension of filter screen.

Preferably, the limiting block is connected with the mounting block in a clamping manner, and the mounting block is of an L-shaped structure.

Preferably, the positioning plates are arranged in bilateral symmetry about the center of the collecting box, and the positioning plates and the collecting box form a rotating structure.

Compared with the prior art, the beneficial effects of the utility model are that: the sewage lifting equipment convenient for filtering and temporarily storing facilitates better replacement of the filter screen, better filtering and temporarily storing of filter residues and better collection of the filter residues;

1. the filter screen is arranged in the connecting pipe, so that sewage is filtered for multiple times, the filtering effect is better, and the filter screen and the connecting pipe form a detachable structure, so that the filter screen is convenient to replace and is more flexible to use;

2. the connecting rod is in threaded connection with the cleaning brush, so that the cleaning brush slides on the surface of the filter screen, filter residues on the surface are cleaned, the filter screen is prevented from being blocked by the residues, the filter is prevented from being influenced, and the practicability is higher;

3. constitute rotating-structure through locating plate and collecting box, the residue after will clearing up falls into the inside of collecting box to do not influence filtration many times, keeps in the inside filtration residue of collecting box, and the stopper is connected with the installation piece block joint, and the convenience is collected the residue.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the water tank of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is that the utility model discloses the locating plate is connected with the collecting box and looks sideways at section structure schematic diagram.

In the figure: 1. a water tank; 2. a discharge pipe; 3. an outlet check valve; 4. a water inlet check valve; 5. a water inlet; 6. an outlet gate valve; 7. a sewage pump; 8. a connecting pipe; 9. a motor; 10. filtering with a screen; 11. cleaning a brush; 12. a connecting rod; 13. a limiting block; 14. mounting blocks; 15. a collection box; 16. a spring; 17. and (7) positioning the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a sewage lifting device convenient for filtering and temporary storage comprises a water tank 1, a discharge pipe 2, an outlet check valve 3, a water inlet check valve 4, a water inlet 5, an outlet gate valve 6, a sewage pump 7, a connecting pipe 8, a motor 9, a filter screen 10, a cleaning brush 11, a connecting rod 12, a limiting block 13, a mounting block 14, a collecting box 15, a spring 16 and a positioning plate 17, wherein the right end of the water tank 1 is provided with the discharge pipe 2, the right end of the discharge pipe 2 is provided with the outlet check valve 3, the upper end of the discharge pipe 2 is provided with the water inlet check valve 4, the upper end of the water inlet check valve 4 is provided with the water inlet 5, the right side of the water tank 1 is provided with the outlet gate valve 6, the sewage pump 7 is mounted inside the water tank 1, the connecting pipe 8 is arranged at the right end of the sewage pump 7, the upper surface, the inside of connecting pipe 8 is provided with filter screen 10, and the lower extreme of connecting pipe 8 is provided with collecting box 15, and locating plate 17 is installed to the upper end of collecting box 15, and the outside fixedly connected with stopper 13 of collecting box 15 to the inside of collecting box 15 is provided with spring 16, and installation piece 14 is installed to the downside of connecting pipe 8.

As in figure 1, figure 2 and figure 4 discharge pipe 2 about water tank 1's central longitudinal symmetry set up, and discharge pipe 2 and the setting of connecting pipe 8 intercommunication, make things convenient for the drainage, filter screen 10 constitutes with connecting pipe 8 and dismantles the structure, and the upper end of filter screen 10 is "U" type structure, conveniently change filter screen 10, cleaning brush 11 is threaded connection with connecting rod 12's connected mode, and cleaning brush 11's width dimension equals with filter screen 10's width dimension, prevent that filter screen 10 from blockking up.

Like stopper 13 and installation piece 14 block connection in fig. 2 and fig. 3, and installation piece 14 is "L" type structure, conveniently takes out collecting box 15, and locating plate 17 sets up about the central bilateral symmetry of collecting box 15, and locating plate 17 and collecting box 15 constitute rotating-structure, conveniently collect the filter residue.

The working principle is as follows: when the sewage lifting device convenient for filtering and temporary storage is used, firstly, as shown in figures 1 and 2, a water pipe is connected with a water inlet 5, the flow of water is controlled by a water inlet check valve 4, then the water in a water tank 1 is conveyed to the inside of a connecting pipe 8 by a sewage pump 7, as the filter screen 10 is arranged in the connecting pipe 8, sewage is filtered for multiple times, and the connecting pipe 8 and the filter screen 10 form a disassembly structure, so that the filter screen 10 is convenient to replace, as shown in figures 2 and 4, a connecting rod 12 is driven by a motor 9 to rotate, so that a cleaning brush 11 moves up and down on the surface of the filter screen 10, filter residues on the surface of the filter screen 10 are cleaned, when the cleaning brush 11 moves to the bottom end of the filter screen 10, the lower end of the cleaning brush 11 is in contact with a positioning plate 17, so that the positioning plate 17 rotates at the upper end of a collecting box 15, a spring 16 is squeezed, thereby drop the filter residue of inside to the inside of collection box 15, break away from the back when clearance brush 11 and locating plate 17, spring 16 resets, locating plate 17 and connecting pipe 8's inner wall are on a horizontal plane, thereby need not clear up the filter residue after, take out the filter residue immediately, be convenient for filter the back and keep in, after the filter residue of collection box 15 inside is gathered fully, because installation piece 14 is connected with stopper 13 block, slip collection box 15, the filter residue after will filtering is collected, sewage flows the inside to discharge pipe 2 through filter screen 10, discharge through the upper end discharge port of discharge pipe 2, and through the flow of outlet gate valve 6 control discharge water, this is exactly this sewage lifting means application method of being convenient for filter the temporary storage.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a sewage lifting means convenient to filter and keep in, includes water tank (1) and connecting pipe (8), its characterized in that: the water tank is characterized in that a discharge pipe (2) is arranged at the right end of the water tank (1), an outlet check valve (3) is installed at the right end of the discharge pipe (2), a water inlet check valve (4) is arranged at the upper end of the water inlet check valve (4), an outlet gate valve (6) is arranged on the right side of the water tank (1), a sewage pump (7) is installed inside the water tank (1), a connecting pipe (8) is arranged at the right end of the sewage pump (7), a motor (9) is installed on the upper surface of the connecting pipe (8), a connecting rod (12) is arranged at the lower end of the motor (9), a cleaning brush (11) is installed on the outer surface of the connecting rod (12), a filter screen (10) is arranged inside the connecting pipe (8), a collecting box (15) is arranged at the lower end of the connecting pipe (8), and a positioning plate (17, and the outside fixedly connected with stopper (13) of collecting box (15) to the inside of collecting box (15) is provided with spring (16), installation piece (14) are installed to the downside of connecting pipe (8).

2. A sewage lifting apparatus for facilitating temporary storage of filter water according to claim 1 wherein: the discharge pipe (2) is arranged in front-back symmetry relative to the center of the water tank (1), and the discharge pipe (2) is communicated with the connecting pipe (8).

3. A sewage lifting apparatus for facilitating temporary storage of filter water according to claim 1 wherein: the filter screen (10) and the connecting pipe (8) form a disassembly structure, and the upper end of the filter screen (10) is of an inverted U-shaped structure.

4. A sewage lifting apparatus for facilitating temporary storage of filter water according to claim 1 wherein: the connection mode of the cleaning brush (11) and the connecting rod (12) is threaded connection, and the width dimension of the cleaning brush (11) is equal to that of the filter screen (10).

5. A sewage lifting apparatus for facilitating temporary storage of filter water according to claim 1 wherein: the limiting block (13) is connected with the mounting block (14) in a clamping mode, and the mounting block (14) is of an L-shaped structure.

6. A sewage lifting apparatus for facilitating temporary storage of filter water according to claim 1 wherein: the positioning plates (17) are arranged in bilateral symmetry about the center of the collecting box (15), and the positioning plates (17) and the collecting box (15) form a rotating structure.