CN215539981U

CN215539981U - Submersible mixer for sewage treatment

Info

Publication number: CN215539981U
Application number: CN202122014244.3U
Authority: CN
Inventors: 张益昌
Original assignee: Nanjing Aoboer Environmental Protection Equipment Co ltd
Current assignee: Nanjing Aoboer Environmental Protection Equipment Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-18
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses a submersible mixer for sewage treatment, which relates to the technical field of sewage treatment and comprises a motor box and a mixing structure arranged on one side of the motor box, wherein threaded holes are uniformly formed in the surface of a mounting plate, when in use, an operator places the motor box in water, can fixedly install the motor box in the water through the matching of the threaded holes and bolts, is internally provided with a motor, the output end of the motor penetrates through the motor box and a shaft seat and is connected with a connecting shaft arranged on one side of the shaft seat, the connecting shaft penetrates through a protective cover and is connected with mixing blades, at the moment, the operator starts the motor to work to drive the mixing blades to rotate by the connecting shaft, further can mix sewage and avoid sludge sinking, one side of the mixing blades is provided with a clamping groove, blades are placed in the clamping groove and are fixed by screws, and can rotate the blades while the mixing blades rotate, thereby can carry out the breakage to the foreign matter around the stirring leaf, excellent in use effect.

Description

Submersible mixer for sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a submersible mixer for sewage treatment.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

At present can use dive mixer usually in sewage treatment process, current dive mixer generally only carries out simple stirring to sewage when using, avoids mud to sink the end, and can't carry out broken handle to the foreign matter of aquatic, and the foreign matter of aquatic causes the damage to the stirring leaf easily, shortens its life, and the result of use is not good.

Aiming at the problems, the utility model provides a submersible mixer for sewage treatment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a submersible mixer for sewage treatment, which is characterized in that an operator starts a motor to work to enable a connecting shaft to drive a stirring blade to rotate so as to stir sewage and avoid sludge from sinking, a clamping groove is formed in one side of the stirring blade, a blade is placed in the clamping groove and is fixed by a screw, and the blade can rotate while the stirring blade rotates, so that foreign matters around the stirring blade can be crushed, the use effect is good, after the submersible mixer is used for a long time, the blade can be taken down and replaced by rotating the screw anticlockwise, the operation is simple, and the problems in the background technology are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a submersible mixer for sewage treatment comprises a motor box and a mixing structure arranged on one side of the motor box, wherein a protection part is arranged on one side of the mixing structure, and a crushing part is also arranged at the upper end of the motor box;

broken piece is including setting up mount pad and the antithetical couplet axostylus axostyle of setting in mount pad one side in the motor case upper end, and the mount pad is provided with two sets ofly, and antithetical couplet axostylus axostyle runs through a set of mount pad to with the inner wall swing joint of another group of mount pad, the outside of antithetical couplet axostylus axostyle is provided with the belt, and antithetical couplet axostylus axostyle surface has cup jointed broken tooth.

Preferably, the motor case includes the mounting panel and sets up the screw hole on the mounting panel surface, and the upper end of screw hole is provided with the bolt, and the swash plate is installed to the upper end of motor case.

Preferably, the stirring structure comprises a shaft seat arranged on one side of the motor box and a connecting shaft arranged on one side of the shaft seat, and the end, far away from the shaft seat, of the connecting shaft is provided with a stirring blade.

Preferably, the outer surfaces of the connecting shaft and the connecting shaft rod are sleeved with belt pulleys, and the two groups of belt pulleys are connected through a belt.

Preferably, the stirring blade comprises a clamping groove and a blade arranged on one side of the clamping groove, and the blade is connected with the clamping groove through a screw.

Preferably, the protection part comprises a connecting rod arranged on one side of the motor box and a protection cover arranged on one side of the connecting rod, and the upper surface of the protection cover is provided with a fixing groove.

Preferably, the inclined plates are arranged in two groups, and the two groups of inclined plates are symmetrically arranged about the central line of the motor box.

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

1. according to the submersible mixer for sewage treatment, the mounting plates are mounted on two sides of the motor box, the threaded holes are uniformly formed in the surfaces of the mounting plates, when the submersible mixer is used, an operator places the motor box in water, the motor box can be fixedly mounted in the water through the matching of the threaded holes and the bolts, the motor is mounted inside the motor box, the output end of the motor penetrates through the motor box and the shaft seat and is connected with the connecting shaft arranged on one side of the shaft seat, the connecting shaft penetrates through the protective cover and is connected with the stirring blades, and the operator starts the motor to work at the moment to enable the connecting shaft to drive the stirring blades to rotate, so that sewage can be stirred, and sludge sinking is avoided.

2. According to the submersible mixer for sewage treatment, the clamping groove is formed in one side of the stirring blade, the blade is placed in the clamping groove and fixed through the screw, the blade can rotate while the stirring blade rotates, foreign matters around the stirring blade can be crushed, the use effect is good, after the submersible mixer is used for a long time, the blade can be taken down and replaced through anticlockwise rotating the screw, and the submersible mixer is simple to operate.

3. According to the submersible mixer for sewage treatment, the belt pulleys are sleeved on the outer surfaces of the connecting shaft and the connecting shaft rod, the two groups of belt pulleys are connected through the belt, the two groups of mounting seats are arranged, the connecting shaft rod penetrates through one group of mounting seats and is movably connected with the inner wall of the other group of mounting seats, when the connecting shaft rotates, the connecting shaft rod can rotate through the cooperation of the belt pulleys and the belt, and the crushing teeth are sleeved on the surfaces of the connecting shaft rods in the two groups of mounting seats, so that a large-volume object at the upper end of the motor box can be crushed, collision with the motor box is avoided, the energy consumption is reduced by using the same group of motors, and the submersible mixer is convenient to use.

Drawings

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

FIG. 2 is a schematic view of the crushing structure of the present invention;

FIG. 3 is an enlarged view of the utility model at A in FIG. 1;

FIG. 4 is a schematic view of the structure of the stirring blade of the present invention.

In the figure: 1. a motor case; 11. mounting a plate; 12. a threaded hole; 13. a bolt; 14. a sloping plate; 2. a stirring structure; 21. a shaft seat; 22. a connecting shaft; 23. a belt pulley; 24. stirring blades; 241. a card slot; 242. a blade; 243. a screw; 3. a guard; 31. a connecting rod; 32. a protective cover; 33. fixing grooves; 4. a crushing member; 41. a mounting seat; 42. a coupling rod; 43. a belt; 44. and (5) crushing the teeth.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 3, a submersible mixer for sewage treatment comprises a motor box 1 and a mixing structure 2 arranged on one side of the motor box 1, wherein a protection member 3 is arranged on one side of the mixing structure 2, and a crushing member 4 is further arranged at the upper end of the motor box 1; the device is used for crushing foreign matters in the sewage; the guard 3 includes a connection rod 31 provided at one side of the motor case 1 and a shield 32 provided at one side of the connection rod 31, and a fixing groove 33 is provided at an upper surface of the shield 32.

Referring to fig. 2, the crushing member 4 includes an installation seat 41 disposed at the upper end of the motor box 1 and a connecting shaft 42 disposed at one side of the installation seat 41, the installation seat 41 is provided with two sets, the connecting shaft 42 penetrates through one set of installation seat 41 and is movably connected with the inner wall of the other set of installation seat 41, a belt 43 is disposed at the outer side of the connecting shaft 42, and crushing teeth 44 are sleeved on the surface of the connecting shaft 42; when connecting axle 22 rotated, through the cooperation of belt pulley 23 and belt 43, can make the shaft coupling 42 rotate, and the shaft coupling 42 surface cup joints in two sets of mounts 41 and installs broken tooth 44 to can carry out the breakage to the great bulky object of motor case 1 upper end, avoid producing the collision with motor case 1, and utilize same group of motor to reduce energy consumption, convenient to use.

Referring to fig. 2 and 4, the motor case 1 includes a mounting plate 11 and a threaded hole 12 formed in a surface of the mounting plate 11, a bolt 13 is disposed at an upper end of the threaded hole 12, and a sloping plate 14 is disposed at an upper end of the motor case 1; the inclined plates 14 are arranged in two groups, and the two groups of inclined plates 14 are symmetrically arranged about the central line of the motor box 1; during the use, operating personnel places motor case 1 in aqueous to through the cooperation of screw hole 12 and bolt 13, can be with motor case 1 fixed mounting in aqueous.

The stirring structure 2 comprises a shaft seat 21 arranged on one side of the motor box 1 and a connecting shaft 22 arranged on one side of the shaft seat 21, and one end, far away from the shaft seat 21, of the connecting shaft 22 is provided with a stirring blade 24; the outer surfaces of the connecting shaft 22 and the connecting shaft rod 42 are sleeved with belt pulleys 23, and the two groups of belt pulleys 23 are connected through a belt 43; and 1 internally mounted of motor case has the motor, and the motor output runs through motor case 1 and axle bed 21 to be connected with the connecting axle 22 that sets up in axle bed 21 one side, connecting axle 22 runs through protection casing 32, and is connected with stirring leaf 24, and operating personnel opens motor work this moment, makes connecting axle 22 drive stirring leaf 24 rotate, and then can stir sewage, avoids the mud to sink the end.

Referring to fig. 4, the stirring blade 24 includes a slot 241 and a blade 242 disposed at one side of the slot 241, and the blade 242 and the slot 241 are connected by a screw 243; the blade 242 is placed in the clamping groove 241 and is fixed by the screw 243, the blade 242 can be rotated while the stirring blade 24 rotates, foreign matters around the stirring blade 24 can be crushed, the using effect is good, after the blade is used for a long time, the blade 242 can be taken down and replaced by rotating the screw 243 anticlockwise, and the operation is simple.

The working principle is as follows: when the water-saving stirring device is used, an operator places the motor box 1 in water, the motor box 1 can be fixedly installed in the water through the matching of the threaded hole 12 and the bolt 13, the motor is installed inside the motor box 1, the output end of the motor penetrates through the motor box 1 and the shaft seat 21 and is connected with the connecting shaft 22 arranged on one side of the shaft seat 21, the connecting shaft 22 penetrates through the protective cover 32 and is connected with the stirring blade 24, at the moment, the operator starts the motor to work to enable the connecting shaft 22 to drive the stirring blade 24 to rotate, further, sewage can be stirred, sludge bottom sinking is avoided, a clamping groove 241 is formed in one side of the stirring blade 24, the blade 242 is placed in the clamping groove 241 and is fixed through the screw 243, the blade 242 can also rotate while the stirring blade 24 rotates, therefore, foreign matters around the stirring blade 24 can be crushed, the use effect is good, after long-time use, through anticlockwise rotation screw 243, can take off blade 242 and change, moreover, the steam generator is simple in operation, connecting axle 22 and coupling rod 42's surface all cup joints and installs belt pulley 23, connect through belt 43 between two sets of belt pulleys 23, mount pad 41 is provided with two sets ofly, and coupling rod 42 runs through a set of mount pad 41, and with the inner wall swing joint of another set of mount pad 41, when connecting axle 22 rotates, cooperation through belt pulley 23 and belt 43, can make coupling rod 42 rotate, and coupling rod 42 surface cup joints in two sets of mount pads 41 and installs broken tooth 44, thereby can carry out the breakage to the great bulky object of motor case 1 upper end, avoid producing the collision with motor case 1, and utilize same group of motor to reduce the energy consumption, high durability and convenient use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a submersible mixer for sewage treatment, includes motor case (1) and sets up stirring structure (2) in motor case (1) one side, its characterized in that: a protection piece (3) is arranged on one side of the stirring structure (2), and a crushing piece (4) is further installed at the upper end of the motor box (1);

broken piece (4) are including setting up mount pad (41) and the yoke bar (42) of setting in mount pad (41) one side in motor case (1) upper end, and mount pad (41) are provided with two sets ofly, and yoke bar (42) run through a set of mount pad (41) to with the inner wall swing joint of another group mount pad (41), the outside of yoke bar (42) is provided with belt (43), broken tooth (44) have been cup jointed on yoke bar (42) surface.

2. The submersible mixer for sewage treatment according to claim 1, wherein: the motor case (1) comprises an installation plate (11) and a threaded hole (12) formed in the surface of the installation plate (11), a bolt (13) is arranged at the upper end of the threaded hole (12), and an inclined plate (14) is installed at the upper end of the motor case (1).

3. The submersible mixer for sewage treatment according to claim 1, wherein: stirring structure (2) are including setting up axle bed (21) in motor case (1) one side and setting up connecting axle (22) in axle bed (21) one side, and stirring leaf (24) are installed to the one end that axle bed (21) were kept away from in connecting axle (22).

4. The submersible mixer for sewage treatment according to claim 3, wherein: the outer surfaces of the connecting shaft (22) and the connecting shaft rod (42) are respectively sleeved with a belt pulley (23), and the two groups of belt pulleys (23) are connected through a belt (43).

5. The submersible mixer for sewage treatment according to claim 3, wherein: the stirring blade (24) comprises a clamping groove (241) and a blade (242) arranged on one side of the clamping groove (241), and the blade (242) is connected with the clamping groove (241) through a screw (243).

6. The submersible mixer for sewage treatment according to claim 1, wherein: the protection piece (3) comprises a connecting rod (31) arranged on one side of the motor box (1) and a protection cover (32) arranged on one side of the connecting rod (31), and a fixing groove (33) is formed in the upper surface of the protection cover (32).

7. The submersible mixer for sewage treatment according to claim 2, wherein: the inclined plates (14) are arranged in two groups, and the two groups of inclined plates (14) are symmetrically arranged around the central line of the motor box (1).