CN218637275U

CN218637275U - Automatic lifting device for sludge stirring motor of sewage treatment station

Info

Publication number: CN218637275U
Application number: CN202222814473.8U
Authority: CN
Inventors: 杨恨秋; 李德峰; 柯德宏; 寿强; 杨雪源
Original assignee: Shanghai Wokai Biotechnology Co ltd
Current assignee: Shanghai Wokai Biotechnology Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-03-17
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a sewage treatment station mud agitator motor automatic lifting device, be in including effluent water sump and setting the inside mud agitator motor body of effluent water sump, the lifting rope, the upper end winding of lifting rope is at the surface of connecting the roller, and the lower extreme of lifting rope is connected with movable mounting bracket through installation mechanism, the movable block, the inside at the fixed slot is connected to the movable block, installation mechanism is used for carrying out erection joint between lifting rope and the movable mounting bracket. This sewage treatment station mud agitator motor automatic lifting device, can be very convenient install mud agitator motor body, combine the lifting rope to drive mud agitator motor body and realize going up and down in the inside of effluent water sump to combining to slide between movable mounting bracket and the fixed column at the lift in-process, guaranteeing the stability at the lift in-process, being convenient for fix a position mud agitator motor body, stability is good.

Description

Automatic lifting device for sludge stirring motor of sewage treatment station

Technical Field

The utility model relates to a relevant technical field of sewage treatment specifically is a sewage treatment station mud agitator motor automatic lifting device.

Background

The sewage treatment station is also called as a sewage treatment plant, can correspondingly treat sewage generated in the process of living production, prevents the sewage from being directly discharged outwards and causes pollution to the environment, and in a treatment pool of the sewage treatment station, a corresponding sludge stirring motor is usually required to be used for stirring and mixing the sludge, and because the sludge stirring motor is sometimes covered by the sludge, the starting current is larger, and the motor is heated and burnt out after long-term use, the automatic lifting device of the motor is adopted for control;

however, in the actual use process, the commonly used automatic motor lifting device is inconvenient to be quickly installed and connected with the sludge stirring motor, the stability of the sludge stirring motor in the use process and the lifting process is poor, and a positioning mechanism is not arranged, so that the sludge stirring motor is easy to shake in the working process;

therefore, an automatic lifting device of a sludge stirring motor of a sewage treatment station is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment station mud agitator motor automatic lifting device to solve the motor automatic lifting device who generally uses that proposes in the above-mentioned background art, at the in-service use in-process, inconvenient quick and the mud agitator motor between carry out erection joint, the stability of mud agitator motor in the use and in the lift process is not good, does not set up positioning mechanism, leads to producing the problem of rocking easily in the working process.

In order to achieve the above purpose, the utility model provides a following technical scheme: an automatic lifting device of a sludge stirring motor of a sewage treatment station comprises a sewage tank and a sludge stirring motor body arranged in the sewage tank;

further comprising:

the upper end of the lifting rope is wound on the outer surface of the connecting roller, the lower end of the lifting rope is connected with the movable mounting frame through the mounting mechanism, and the lifting rope drives the sludge stirring motor body to form a lifting structure in the sewage tank through the movable mounting frame;

the movable block is connected to the inside of the fixed groove in a clamping mode, the left end face of the movable block is matched with the inner side wall of the fixed groove, and the fixed groove forms an elastic structure in the movable mounting frame;

the fixing grooves are formed in the corresponding positions of the lower ends of the fixing columns;

the mounting mechanism is used for mounting and connecting the lifting rope and the movable mounting rack, and drives the movable mounting rack, the fixing rack and the sludge stirring motor body to form a dismounting structure at the lower end of the lifting rope;

wherein, mud agitator motor body fixed mounting is at the right-hand member of mount.

Preferably, the upper end fixedly connected with mount pad of effluent water sump, and the left end of mount pad installs and is used for driven lifting motor to lifting motor's output fixedly connected with connection roller promotes the motor moreover and drives the connection roller and rotate at the middle part of mount pad.

Preferably, the connecting roller is used for rolling and unreeling the lifting rope, a fixing column in a vertical state is arranged on the left side of the lifting rope, and the fixing column is fixedly connected to the inner side wall of the sewage pool.

Preferably, a vertical sliding structure is formed between the fixing column and the movable mounting frame, the right end of the movable mounting frame is fixedly connected with the fixing frame, and a spring is arranged inside the movable mounting frame.

Preferably, the movable end of the spring is fixedly connected with a movable block with a positioning function, and the movable block is connected with the movable mounting frame in a sliding manner.

Preferably, installation mechanism includes fixed block of fixed connection in the flexible mounting frame upper end, is the spliced pole of "L" shape structure, is used for the fly leaf of connecting, the surface sets up the screwed erection column and is used for spacing mounting cap.

Preferably, the connecting column is connected with the fixed block in a clamping groove mode, the upper end of the connecting column is fixedly connected with the lifting rope, and a sliding structure is formed between the connecting column and the movable plate.

Preferably, plug-in connection between the left end of fly leaf and the erection column, and erection column fixed connection is in the upper left end of fixed block to threaded connection between erection column and the installation cap, the installation cap laminating sets up the upper surface at the fly leaf moreover.

Compared with the prior art, the beneficial effects of the utility model are that: the automatic lifting device of the sludge stirring motor of the sewage treatment station can be used for conveniently and rapidly mounting the sludge stirring motor body through the arrangement of the mounting mechanism in the actual use process, the lifting rope is combined to drive the sludge stirring motor body to lift in the sewage pool, and the movable mounting frame and the fixed column are combined to slide in the lifting process, so that the stability in the lifting process is ensured, and the movable block and the fixed slot are combined to be clamped, so that the sludge stirring motor body can be positioned in the stirring use process, the sludge stirring motor body is prevented from shaking in the sewage pool, and the stability is high;

1. the sludge stirring motor body is driven by the lifting rope to lift in the sewage pool, and the sludge stirring motor body can stably lift in the sewage pool by combining sliding between the fixed column and the movable mounting frame in the lifting process;

2. the movable block is clamped in the middle of the fixed groove, so that the movable mounting frame and the fixed column can be conveniently limited, the sludge stirring motor body can be positioned, and the stability of the sludge stirring motor body in the use process is improved;

3. be equipped with installation mechanism, installation mechanism includes fixed block, spliced pole, fly leaf, erection column and installation cap, through installation mechanism's setting, can be very convenient carry out the dismouting to mud agitator motor body to the fastening nature of installation is good, and difficult production pine takes off.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a front view of the connection of the fixed column, the movable mounting rack and the movable block;

FIG. 4 is a schematic view of the overall structure of the mounting mechanism of the present invention;

fig. 5 is a schematic view of the work flow structure of the present invention.

In the figure: 1. a sewage tank; 2. a mounting seat; 3. a hoisting motor; 4. a connecting roller; 5. a lift cord; 6. fixing the column; 7. a movable mounting frame; 8. a fixed mount; 9. a sludge stirring motor body; 10. a spring; 11. a movable block; 12. fixing grooves; 13. an installation mechanism; 14. a fixed block; 15. connecting columns; 16. a movable plate; 17. mounting a column; 18. and (6) installing a cap.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-5, the present invention provides a technical solution: the utility model provides a sewage treatment station mud agitator motor automatic lifting device, includes effluent water sump 1, mount pad 2, lifting motor 3, connects roller 4, lifting rope 5, fixed column 6, movable mounting bracket 7, mount 8, mud agitator motor body 9, spring 10, movable block 11, fixed slot 12, installation mechanism 13, fixed block 14, spliced pole 15, fly leaf 16, erection column 17 and mounting cap 18.

When the automatic lifting device of the sludge stirring motor of the sewage treatment station is used, as shown in fig. 1, fig. 2 and fig. 4, a fixed column 6 in a vertical state is fixedly connected inside a sewage pool 1, the fixed column 6 is in sliding connection with a movable mounting frame 7, a fixing frame 8 is fixedly connected to the right end of the movable mounting frame 7, a sludge stirring motor body 9 is fixedly installed in the middle of the fixing frame 8, and in combination with the installation of an installation mechanism 13, the installation mechanism 13 comprises a fixed block 14 fixedly connected to the upper end of the movable mounting frame 7, a connecting column 15 in an L-shaped structure, a movable plate 16 for connection, an installation column 17 with threads on the outer surface and an installation cap 18 for limiting, and the lifting rope 5 is installed and connected with the movable mounting frame 7;

the connecting column 15 is fixedly connected to the lower end of the lifting rope 5, the connecting column 15 is connected with the clamping groove between the fixed block 14, then the movable plate 16 is pulled downwards, the movable plate 16 slides with the connecting column 15, the movable plate 16 is clamped at the upper end of the fixed block 14, meanwhile, the mounting column 17 is inserted at the left end of the movable plate 16, then the mounting cap 18 which is in threaded connection with the outer surface of the mounting column 17 is rotated, the mounting cap 18 is attached to the upper surface of the movable plate 16, the position between the movable plate 16 and the mounting column 17 is limited, further, the lifting rope 5 is convenient to connect with the movable mounting frame 7, the sludge stirring motor body 9 is mounted at the corresponding position in the sewage pool 1, when the sludge stirring motor body 9 needs to be opened, in order to prevent the sludge stirring motor body 9 from being covered by sludge, the starting current is large, and the situation that the motor is heated and burnt out due to long-term use;

as shown in fig. 3 and 5, the current monitoring system transmits a signal to the central processing unit, the central processing unit starts a controller for controlling the opening of a lifting motor 3 installed at the upper end of an installation base 2, the lifting motor 3 is a servo motor, and a connecting roller 4 is fixedly connected to an output end of the lifting motor 3, the lifting motor 3 drives the connecting roller 4 to rotate at the middle of the installation base 2, the lifting rope 5 is wound on the outer surface of the connecting roller 4, the connecting roller 4 winds the lifting rope 5, so that the lifting rope 5 drives a movable installation frame 7 to move upwards, meanwhile, a movable block 11 is clamped in a fixed groove 12, the left side surface of the movable block 11 is engaged with the inner wall of the fixed groove 12, when the movable installation frame 7 moves upwards, the movable block 11 is extruded, the movable block 11 slides rightwards, the movable block 11 extrudes a spring 10, the spring 10 is elastically deformed, the movable block 11 is separated from the fixed groove 12, and then the limit between the fixed column 6 and the movable installation frame 7 is released, and at this time, the lifting rope 5 drives a sludge stirring motor body 9 to lift in the sewage pool 1;

and in the lifting process, the movable mounting frame 7 slides with the fixed column 6, the stability of the sludge stirring motor body 9 in the lifting process is ensured, after the sludge stirring motor body 9 is taken out of sludge, the sludge stirring motor body 9 is opened, after the opening, slow reversal is performed through the lifting motor 3, and the gravity of the sludge stirring motor body 9 is self, the sludge stirring motor body 9 enters the sludge and stirs and mixes the sludge, in addition, the sludge stirring motor body 9 in the scheme has the same structure as the existing sludge stirring motor, is the prior art, is well known by technicians in the field, is not described in detail here, and when the movable mounting frame 7 slides to the corresponding position at the bottom of the sewage pool 1 between the fixed column 6 and the fixed column, the spring 10 recovers elastic deformation, and further pushes the movable block 11 to be clamped in the fixed groove 12, the position between the fixed column 6 and the movable mounting frame 7 can be limited, so that the sludge stirring motor body 9 is more stable in the working process.

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

Claims

1. An automatic lifting device of a sludge stirring motor of a sewage treatment station comprises a sewage pool (1) and a sludge stirring motor body (9) arranged in the sewage pool (1);

it is characterized by also comprising:

the upper end of the lifting rope (5) is wound on the outer surface of the connecting roller (4), the lower end of the lifting rope (5) is connected with the movable mounting frame (7) through the mounting mechanism (13), and the lifting rope (5) drives the sludge stirring motor body (9) to form a lifting structure in the sewage pool (1) through the movable mounting frame (7);

the movable block (11) is connected to the inside of the fixed groove (12) in a clamping mode, the left end face of the movable block (11) is matched with the inner side wall of the fixed groove (12), and the fixed groove (12) forms an elastic structure in the movable mounting frame (7);

the fixing grooves (12) are formed in corresponding positions of the lower ends of the fixing columns (6);

the mounting mechanism (13) is used for mounting and connecting the lifting rope (5) and the movable mounting rack (7), and the mounting mechanism (13) drives the movable mounting rack (7), the fixing rack (8) and the sludge stirring motor body (9) to form a dismounting structure at the lower end of the lifting rope (5);

wherein, the sludge stirring motor body (9) is fixedly arranged at the right end of the fixed frame (8).

2. The automatic lifting device of the sludge stirring motor of the sewage treatment station as claimed in claim 1, characterized in that: the upper end fixedly connected with mount pad (2) of effluent water sump (1), and the left end of mount pad (2) is installed and is used for driven lifting motor (3) to the output fixedly connected with of lifting motor (3) connects roller (4), and lifting motor (3) drive moreover and connect roller (4) and rotate at the middle part of mount pad (2).

3. The automatic lifting device of the sludge stirring motor of the sewage treatment station as claimed in claim 2, characterized in that: the connecting roller (4) is used for rolling and unreeling the lifting rope (5), a fixing column (6) in a vertical state is arranged on the left side of the lifting rope (5), and the fixing column (6) is fixedly connected to the inner side wall of the sewage pool (1).

4. The automatic lifting device for the sludge stirring motor of the sewage treatment station as claimed in claim 3, characterized in that: an up-down sliding structure is formed between the fixing column (6) and the movable mounting rack (7), the right end of the movable mounting rack (7) is fixedly connected with a fixing rack (8), and a spring (10) is arranged inside the movable mounting rack (7).

5. The automatic lifting device of the sludge stirring motor of the sewage treatment station as claimed in claim 4, characterized in that: the movable end of the spring (10) is fixedly connected with a movable block (11) with a positioning function, and the movable block (11) is connected with the movable mounting rack (7) in a sliding mode.

6. The automatic lifting device of the sludge stirring motor of the sewage treatment station as claimed in claim 1, characterized in that: the mounting mechanism (13) comprises a fixing block (14) fixedly connected to the upper end of the movable mounting frame (7), a connecting column (15) in an L-shaped structure, a movable plate (16) for connection, a mounting column (17) with threads arranged on the outer surface, and a mounting cap (18) for limiting.

7. The automatic lifting device of the sludge stirring motor of the sewage treatment station as claimed in claim 6, characterized in that: the connecting column (15) is connected with the fixed block (14) in a clamping groove mode, the upper end of the connecting column (15) is fixedly connected with the lifting rope (5), and a sliding structure is formed between the connecting column (15) and the movable plate (16).

8. The automatic lifting device of the sludge stirring motor of the sewage treatment station as claimed in claim 7, characterized in that: the left end of the movable plate (16) is connected with the mounting column (17) in an inserting mode, the mounting column (17) is fixedly connected to the upper left end of the fixing block (14), the mounting column (17) is connected with the mounting cap (18) in a threaded mode, and the mounting cap (18) is attached to the upper surface of the movable plate (16).