CN220194542U

CN220194542U - Stirring tank

Info

Publication number: CN220194542U
Application number: CN202321712198.7U
Authority: CN
Inventors: 李志军
Original assignee: Shenyang Shitian Material Technology Co ltd
Current assignee: Shenyang Shitian Material Technology Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2023-12-19
Anticipated expiration: 2033-07-03

Abstract

The utility model discloses a stirring tank, and belongs to the field of stirring tanks. The stirring tank comprises a tank body, wherein a supporting leg is fixedly connected to the side wall of the tank body, a discharge hole is formed in the bottom of the tank body, a rotating shaft is rotatably connected to the side wall of the middle of the tank body, a servo motor is fixedly connected to the side wall of the tank body, the output shaft end of the servo motor is fixedly connected with the end part of the rotating shaft, stirring blades are inserted into the side wall of the rotating shaft, and the stirring blades are fixedly connected with the rotating shaft through bolts; according to the utility model, through the arrangement of the rotating shaft, the stirring blades, the stirring holes, the first bevel gear, the second bevel gear, the linkage rod and the cleaning rod, firstly, the materials in the tank body can be fully mixed and stirred, secondly, the inner wall of the tank body can be cleaned, the cleanliness in the tank body is improved, the material loss caused by the attached materials on the inner wall of the tank body is effectively avoided, and the use convenience of the device is improved.

Description

Stirring tank

Technical Field

The utility model relates to the technical field of stirring tanks, in particular to a stirring tank.

Background

A stirring tank is an apparatus for mixing, stirring a liquid or a dry material, and is generally composed of a tank body, a stirrer, a transmission device, a supporting portion, and the like. It is widely applied to the fields of chemical industry, food, pharmacy, environmental protection and the like.

At present the agitator tank when using, its lateral wall can adhere a certain amount of material, has not only caused the waste of material, and the later stage still needs to arrange personnel to clean moreover, uses comparatively inconveniently to most at present only adopt single blade to stir, and mixing efficiency is comparatively general.

Disclosure of Invention

The utility model aims to solve the problems that the inner wall of a tank body is easy to be cleaned by attached materials and the mixing efficiency is common in the prior art, and provides a stirring tank.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the stirring tank comprises a tank body, wherein a supporting leg is fixedly connected to the side wall of the tank body, a discharge hole is formed in the bottom of the tank body, a rotating shaft is rotatably connected to the side wall of the middle part of the tank body, a servo motor is fixedly connected to the side wall of the tank body, and the output shaft end of the servo motor is fixedly connected with the end part of the rotating shaft;

the side wall of the rotating shaft is inserted with stirring blades, and the stirring blades are fixedly connected with the rotating shaft through bolts.

For more convenient stirring, preferably, two adjacent stirring blades have different lengths, the stirring blades are arranged on two sides of the rotating shaft in a staggered manner, and stirring holes are formed in the stirring She Cebi at equal intervals.

For conveniently clearing away the material attached to the inner part of the tank body, preferably, the side wall of the rotating shaft is fixedly connected with a gear box, the side wall of the rotating shaft positioned in the gear box is fixedly connected with a first bevel gear, the bottom of the gear box is rotationally connected with a linkage rod, the end part of the linkage rod positioned in the gear box is fixedly connected with a second bevel gear, the top of the gear box is fixedly connected with a bending rod, and the other end of the bending rod is fixedly connected with the upper part of the inner wall of the tank body.

Further, the first bevel gear is in meshed connection with the second bevel gear.

Further, the side wall of the bottom of the linkage rod is fixedly connected with a cleaning rod, and the side wall of the cleaning rod is attached to the inner wall of the tank body.

Further, an air vent groove is formed in the inner cavity of the cleaning rod and is communicated with the inner cavity of the gear box.

In order to further improve the stirring effect in the tank body, preferably, the side wall of the bending rod is fixedly connected with a piston box, a piston plate is slidably connected in the piston box, a return spring is fixedly connected between the bottom of the piston plate and the inner wall of the piston box, a pull rod is fixedly connected to the bottom of the piston plate, and the pull rod penetrates through the bottom of the piston box and is fixedly connected with a first magnetic plate.

Further, a second magnetic plate is fixedly connected to the top of the cleaning rod, and the second magnetic plate and the first magnetic plate are magnetically attracted.

Further, the side wall of the piston box is fixedly connected with an air return pipe, and two ends of the inner cavity of the bending rod are respectively communicated with the piston box and the gear box.

Further, the bending rod and the muffler are internally provided with one-way valves, and the opening directions of the two one-way valves are opposite.

Compared with the prior art, the utility model provides the stirring tank, which has the following beneficial effects:

1. this agitator tank passes through rotation axis, stirring leaf, stirred aperture, first bevel gear, second bevel gear, gangbar and cleaning rod's setting, can at first realize abundant mixing stirring to the internal material of jar, and secondly can also clean internal wall, has improved the internal neatly nature of jar, effectively avoids the material loss that the internal wall attachment material of jar produced moreover, has improved the convenience of the device use.

2. This agitator tank passes through the setting of piston box, piston plate, reset spring, pull rod, first magnetic plate and second magnetic plate, with the help of the rotation effect of cleaning rod, will make second magnetic plate and first magnetic plate take place the magnetic attraction effect to this will spout the air current in the piston box from the gangbar bottom, with this produces the air current post in the jar body, thereby makes the material take place to turn over the volume, with this stirring mixing effect that has further improved the device.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a stirring tank according to the present utility model;

FIG. 2 is a schematic diagram showing a cross-sectional structure of a side wall of a stirring tank according to the present utility model;

fig. 3 is an enlarged schematic view of the area a in fig. 2 of a stirring tank according to the present utility model.

In the figure: 1. a tank body; 101. a discharge port; 2. support legs; 3. a rotation shaft; 4. a servo motor; 5. stirring the leaves; 51. a bolt; 52. stirring holes; 6. a gear box; 61. a first bevel gear; 7. a linkage rod; 71. a second bevel gear; 72. a cleaning rod; 721. a vent groove; 722. a second magnetic plate; 8. bending the rod; 9. a piston box; 91. a piston plate; 92. a return spring; 93. a pull rod; 94. a first magnetic plate; 95. and an air return pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples:

referring to fig. 1-3, a stirring tank comprises a tank body 1, wherein a supporting leg 2 is fixedly connected to the side wall of the tank body 1, a discharge hole 101 is formed in the bottom of the tank body 1, a rotating shaft 3 is rotatably connected to the side wall of the middle part of the tank body 1, a servo motor 4 is fixedly connected to the side wall of the tank body 1, and the output shaft end of the servo motor 4 is fixedly connected with the end part of the rotating shaft 3;

the stirring blade 5 is inserted into the side wall of the rotating shaft 3, and the stirring blade 5 is fixedly connected with the rotating shaft 3 through bolts 51, so that the stirring blade 5 can be conveniently replaced through the disassembly and the assembly of the bolts 51.

Referring to fig. 1 and 2, the lengths of two adjacent stirring blades 5 are different, so that the stirring blades can be more attached to the tank body 1 for use, and the vertical stirring blades 5 can roll up the materials at the bottom, so that a better stirring effect is obtained, the stirring blades 5 are arranged on two sides of the rotating shaft 3 in a staggered manner, a plurality of different flow rates can be generated in the mixed liquid in the tank body 1, so that the materials are more uniformly and effectively mixed, stirring holes 52 are formed in the side walls of the stirring blades 5 at equal intervals, the stirring holes 52 can facilitate the flow of the materials, reduce the resistance borne by the stirring blades 5, and also realize the extrusion injection effect on the materials, so that the stirring and mixing effects of the materials are further improved.

Referring to fig. 1 and 2, the side wall of the rotating shaft 3 is fixedly connected with a gear box 6, the side wall of the rotating shaft 3 positioned in the gear box 6 is fixedly connected with a first bevel gear 61, the bottom of the gear box 6 is rotationally connected with a linkage rod 7, the end part of the linkage rod 7 positioned in the gear box 6 is fixedly connected with a second bevel gear 71, the first bevel gear 61 is meshed with the second bevel gear 71, the torque is transmitted to the vertical direction by the rotating shaft 3 which transversely rotates by utilizing the meshing connection effect, the linkage rod 7 is driven to rotate, sufficient stirring can be realized on materials in the tank 1, the top of the gear box 6 is fixedly connected with a bending rod 8, and the other end of the bending rod 8 is fixedly connected with the upper part of the inner wall of the tank 1.

Referring to fig. 1 and 2, the side wall of the bottom of the linkage rod 7 is fixedly connected with the cleaning rod 72, the side wall of the cleaning rod 72 is attached to the inner wall of the tank body 1, so that the cleaning rod 72 is driven to clean the inner wall of the tank body 1 in the stirring process of the rotating shaft 3 and the linkage rod 7, the cleanliness in the tank body 1 is improved, the material loss caused by the attached materials on the inner wall of the tank body 1 is effectively avoided, the cleaning of the tank body 1 is facilitated, the vent groove 721 is formed in the inner cavity of the cleaning rod 72, and the vent groove 721 is communicated with the inner cavity of the gear box 6.

Referring to fig. 2 and 3, a piston box 9 is fixedly connected to the side wall of the bending rod 8, a piston plate 91 is slidably connected to the piston box 9, a return spring 92 is fixedly connected between the bottom of the piston plate 91 and the inner wall of the piston box 9, a pull rod 93 is fixedly connected to the bottom of the piston plate 91, and the pull rod 93 penetrates through the bottom of the piston box 9 and is fixedly connected with a first magnetic plate 94; the top of the cleaning rod 72 is fixedly connected with a second magnetic plate 722, and the second magnetic plate 722 and the first magnetic plate 94 are magnetically attracted, so that in the process of rotating the cleaning rod 72, the second magnetic plate 722 and the first magnetic plate 94 are attracted, and the first magnetic plate 94 pulls the pull rod 93 and the piston plate 91 to move downwards; the side wall of the piston box 9 is fixedly connected with an air return pipe 95, two ends of the inner cavity of the bending rod 8 are respectively communicated with the piston box 9 and the gear box 6, one-way valves are arranged in the bending rod 8 and the air return pipe 95, the opening directions of the two one-way valves are opposite, when the piston plate 91 moves downwards, the one-way valve in the bending rod 8 is opened when the piston box 9 generates an extrusion effect, so that air flow in the piston box 9 is extruded into the bending rod 8, an air flow column is generated in the tank body 1, materials are overturned, and the stirring and mixing effects of the device are further improved; conversely, when the piston plate 91 is reset under the rebound action of the reset spring 92, an adsorption effect is generated in the piston box 9, so that the check valve in the air return pipe 95 is opened for air supplement.

Referring to fig. 1 to 3, in the present utility model, when in use, firstly, the materials to be stirred and mixed are poured into the tank 1, then the servo motor 4 is started, and firstly, the rotating shaft 3 and the stirring blade 5 are driven to reciprocally rotate (i.e. the rotating distance is the cleaning rod 72, namely the rotating shaft 3 is contacted and then the rotating shaft is turned), so that the materials in the tank 1 are stirred and mixed, and as the stirring blades 5 are different in length and are arranged on two sides of the rotating shaft 3 in a staggered manner, a plurality of different flow rates can be generated in the mixed liquid in the tank 1, and the materials can be more uniformly and effectively mixed; meanwhile, in the process of rotating the rotating shaft 3, the first bevel gear 61 is driven to rotate, and then the linkage rod 7 and the cleaning rod 72 are driven to rotate through the meshing relationship of the first bevel gear 61 and the second bevel gear 71, so that firstly materials in the tank body 1 can be stirred and mixed transversely and vertically, and secondly the inner wall of the tank body 1 can be cleaned through the cleaning rod 72; through the second magnetic plate 722 and the first magnetic plate 94 will attract each other during the rotation of the cleaning rod 72, so that the air flow in the piston box 9 is pressed into the bending rod 8 by the piston plate 91 and is discharged from the bottom of the bending rod through the linkage rod 7, so that an air flow column is generated in the tank 1, and the materials are rolled up, so that the stirring and mixing effects of the device are further improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The stirring tank comprises a tank body (1), and is characterized in that a supporting leg (2) is fixedly connected to the side wall of the tank body (1), a discharge hole (101) is formed in the bottom of the tank body (1), a rotating shaft (3) is rotatably connected to the side wall of the middle of the tank body (1), a servo motor (4) is fixedly connected to the side wall of the tank body (1), and the output shaft end of the servo motor (4) is fixedly connected with the end part of the rotating shaft (3);

stirring blades (5) are inserted into the side walls of the rotating shafts (3), and the stirring blades (5) are fixedly connected with the rotating shafts (3) through bolts (51).

2. A stirring tank according to claim 1, characterized in that two adjacent stirring blades (5) are different in length, the stirring blades (5) are arranged on two sides of the rotating shaft (3) in a staggered manner, and stirring holes (52) are formed in the side walls of the stirring blades (5) at equal intervals.

3. The stirring tank according to claim 1, wherein a gear box (6) is fixedly connected to the side wall of the rotating shaft (3), a first bevel gear (61) is fixedly connected to the side wall of the rotating shaft (3) in the gear box (6), a linkage rod (7) is rotatably connected to the bottom of the gear box (6), a second bevel gear (71) is fixedly connected to the end part of the linkage rod (7) in the gear box (6), a bending rod (8) is fixedly connected to the top of the gear box (6), and the other end of the bending rod (8) is fixedly connected to the upper part of the inner wall of the tank body (1).

4. A stirring tank according to claim 3, characterized in that the first bevel gear (61) is in meshing connection with the second bevel gear (71).

5. A stirring tank according to claim 3, characterized in that the side wall of the bottom of the linkage rod (7) is fixedly connected with a cleaning rod (72), and the side wall of the cleaning rod (72) is attached to the inner wall of the tank body (1).

6. A stirring tank according to claim 5, characterized in that the cleaning rod (72) is provided with a ventilation groove (721) in the inner cavity, and the ventilation groove (721) is communicated with the inner cavity of the gear box (6).

7. The stirring tank according to claim 5, wherein a piston box (9) is fixedly connected to the side wall of the bending rod (8), a piston plate (91) is slidably connected to the piston box (9), a return spring (92) is fixedly connected between the bottom of the piston plate (91) and the inner wall of the piston box (9), a pull rod (93) is fixedly connected to the bottom of the piston plate (91), and the pull rod (93) penetrates through the bottom of the piston box (9) and is fixedly connected with a first magnetic plate (94).

8. A stirring tank as claimed in claim 6, characterized in that the top of the cleaning rod (72) is fixedly connected with a second magnetic plate (722), and the second magnetic plate (722) is magnetically attracted with the first magnetic plate (94).

9. The stirring tank according to claim 7, wherein the side wall of the piston box (9) is fixedly connected with an air return pipe (95), and two ends of the inner cavity of the bending rod (8) are respectively communicated with the piston box (9) and the gear box (6).

10. A tank according to claim 9, characterized in that the bending rod (8) and the return air pipe (95) are provided with one-way valves, and the opening directions of the two one-way valves are opposite.