CN219002743U

CN219002743U - Rake type stirring equipment controlled by torque

Info

Publication number: CN219002743U
Application number: CN202223318566.8U
Authority: CN
Inventors: 万金荣; 张前德
Original assignee: Jiangsu Huijie Intelligent Mixing Technology Co ltd
Current assignee: Jiangsu Huijie Intelligent Mixing Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-05-12
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses torque-controlled rake stirring equipment, and particularly relates to the technical field of rake stirring equipment. In actual operation, the input rod is driven to rotate by the motor, so that the plurality of meshed gears in the shell are indirectly driven to rotate, the rotating speeds of the first output rod and the second output rod are different, meanwhile, the moving block is manually made to drive the rotating rod to move in the connecting box, and the rotating rod is connected with the first output rod or the second output rod through the connecting plate and the first connecting bolt, so that the torque of the rotating rod can be conveniently adjusted according to the viscosity of materials, and the stirring effect on materials with different viscosities can be improved.

Description

Rake type stirring equipment controlled by torque

Technical Field

The utility model relates to the technical field of rake stirring equipment, in particular to torque-controlled rake stirring equipment.

Background

The stirrer is a device for forcing convection and uniform mixing of liquid and gas media, and the stirrer is required to mix and process raw materials in industrial production and building construction processes, so that the production rate of industrial production and the normal use of building materials are ensured.

In industrial production, materials are sometimes required to be poured into a reaction tank, a rake stirrer is required to be used for stirring the materials so as to avoid precipitation of the materials, the viscosity of some industrial materials is large and the materials are not easy to stir, most of the existing rake stirring equipment directly drives a stirring rod to rotate through a motor, so that the torque of the stirring rod is fixed, the viscosity of the industrial materials is different, and the effect is poor when the materials with different viscosity are stirred, so that the inventor proposes the rake stirring equipment with torque control in order to solve the defects.

Disclosure of Invention

The utility model mainly aims to provide torque-controlled rake stirring equipment, which can effectively solve the problems that most of the existing rake stirring equipment directly drives a stirring rod to rotate through a motor, so that the torque of the stirring rod is fixed, the viscosity of industrial materials is different, and the effect is poor when materials with different viscosity are stirred.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the harrow type stirring equipment for torque control comprises a tank body, wherein a supporting frame is fixedly arranged on the top surface of the tank body, a multi-stage speed reducer is fixedly arranged on the top surface of the supporting frame, a motor for providing power is arranged on the outer top surface of the multi-stage speed reducer, a connecting box is fixedly arranged on the bottom surface of the supporting frame, and a rotating rod is fixedly arranged in the connecting box;

the multistage speed reducer comprises a shell, an input rod is movably mounted on one side of the interior of the shell, and the input rod is fixedly connected with the output end of the motor.

Preferably, a first pinion is fixedly mounted at one end of the input rod, a first gearwheel is movably mounted at one side of the inside of the shell, the first pinion is meshed with the first gearwheel, a first connecting rod is movably mounted at one side of the inside of the shell, one end of the first connecting rod is fixedly connected with the first gearwheel, a second pinion is fixedly mounted at one end of the first connecting rod far away from the first gearwheel, a second connecting rod is movably mounted at one side of the inside of the shell, a second gearwheel is fixedly mounted at one end of the second connecting rod, the second gearwheel is meshed with the second pinion, a third pinion is fixedly mounted at one side of the outer surface of the second connecting rod, a third gearwheel is movably mounted at one side of the inside of the shell, the third pinion is meshed with the third gearwheel, a second output rod is fixedly mounted at one side of the third pinion, and a first output rod is fixedly mounted at one side of the third gearwheel.

Preferably, the connection box comprises a first connection bolt, a movable block is movably installed in the connection box, a bearing is fixedly installed in the movable block, and the bearing is fixedly connected with the rotating rod.

Preferably, the top surface fixed mounting of dwang has the connecting plate, one side of connecting plate is equipped with the opening the same with first connecting bolt size, and first output pole and second output pole's surface one side all is equipped with the opening the same with the connecting plate size.

Preferably, the dwang includes the second connecting bolt, the equal movable mounting in bottom surface both sides of dwang has the puddler, two equal movable mounting in one end that the dwang was kept away from to the puddler has the stretching rod, the surface both sides of dwang all are equipped with first spout, two equal movable mounting in the inside of first spout has first slider, and two stretching rods respectively with two first slider swing joint.

Preferably, a plurality of openings with the same size as the second connecting bolts are arranged in the two first sliding grooves, and openings with the same size as the second connecting bolts are arranged on one sides of the two first sliding blocks.

Preferably, the stirring rod comprises a third connecting bolt, a second sliding groove is formed in the stirring rod, a plurality of second sliding blocks are movably mounted in the second sliding groove, and stirring claws are fixedly mounted on the bottom surfaces of the second sliding blocks.

Preferably, the top surface of the stirring rod is provided with a plurality of openings with the same size as the third connecting bolt.

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

the utility model discloses a torque-controlled rake type stirring device, which is characterized in that a multistage speed reducer and a connecting box are arranged, in actual work, an input rod is driven to rotate by a motor, a plurality of meshed gears in a shell are indirectly driven to rotate, the rotating speeds of a first output rod and a second output rod are different, meanwhile, a moving block is manually made to drive the rotating rod to move in the connecting box, and the rotating rod is connected with the first output rod or the second output rod by a connecting plate and a first connecting bolt, so that the torque of the rotating rod is conveniently adjusted according to the viscosity of materials, and the stirring effect of materials with different viscosities can be improved.

Drawings

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

FIG. 2 is a schematic diagram of a multi-stage speed reducer according to the present utility model;

FIG. 3 is a schematic view of a connection box according to the present utility model;

FIG. 4 is a schematic view of a turning lever structure according to the present utility model;

fig. 5 is a schematic view of the stirring rod structure of the utility model.

In the figure: 1. a cell body; 2. a support frame; 3. a multi-stage speed reducer; 4. a motor; 5. a connection box; 6. a rotating lever; 301. a housing; 302. an input lever; 303. a first pinion gear; 304. a first gearwheel; 305. a first connecting rod; 306. a second pinion gear; 307. a second gearwheel; 308. a second connecting rod; 309. a third pinion gear; 310. a third gearwheel; 311. a first output lever; 312. a second output lever; 501. a moving block; 502. a bearing; 503. a first connecting bolt; 601. a connecting plate; 602. a stirring rod; 603. a first chute; 604. a first slider; 605. a stretching rod; 606. a second connecting bolt; 6021. a second chute; 6022. a second slider; 6023. stirring claws; 6024. and a third connecting bolt.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

The utility model discloses torque-controlled rake type stirring equipment, which is shown in fig. 1, and comprises a tank body 1, wherein the tank body 1 is used for storing industrial materials, a support frame 2 is fixedly arranged on the top surface of the tank body 1, a multi-stage speed reducer 3 is fixedly arranged on the top surface of the support frame 2, the support frame 2 provides support for the multi-stage speed reducer 3, a motor 4 used for providing power is arranged on the outer top surface of the multi-stage speed reducer 3, the motor 4 is a power source of the stirring equipment, a connecting box 5 is fixedly arranged on the bottom surface of the support frame 2, a rotating rod 6 is fixedly arranged in the connecting box 5, the motor 4 can drive the rotating rod 6 to rotate, and when the rotating rod 6 rotates, the materials in the tank body 1 can be stirred to avoid material precipitation.

In the practical example, as shown in fig. 2, the multi-stage speed reducer 3 includes a housing 301, an input rod 302 is movably mounted at one side of the interior of the housing 301, the input rod 302 is fixedly connected with an output end of a motor 4, the motor 4 can drive the input rod 302 to rotate, a first pinion 303 is fixedly mounted at one end of the input rod 302, when the input rod 302 rotates along with the motor 4, the first pinion 303 is driven to rotate, a first large gear 304 is movably mounted at one side of the interior of the housing 301, the first pinion 303 is meshed with the first large gear 304, when the first pinion 303 rotates, the first large gear 304 is driven to rotate, a first connecting rod 305 is movably mounted at one side of the interior of the housing 301, one end of the first connecting rod 305 is fixedly connected with the first large gear 304, when the first large gear 304 rotates, the first connecting rod 305 is driven to rotate, and a second pinion 306 is fixedly mounted at one end of the first connecting rod 305 far away from the first large gear 304, when the first connecting rod 305 rotates along with the first large gear 304, the second pinion 306 is driven to rotate, a second connecting rod 308 is movably mounted at one side of the interior of the housing 301, a second large gear 307 is fixedly mounted at one end of the second connecting rod 308, the second large gear 307 is meshed with the second pinion 306, when the second pinion 306 rotates along with the first connecting rod 305, the second large gear 307 is driven to rotate, the second connecting rod 308 is driven to rotate, a third pinion 309 is fixedly mounted at one side of the outer surface of the second connecting rod 308, when the second connecting rod 308 rotates, the third pinion 309 is driven to rotate, a third large gear 310 is movably mounted at one side of the interior of the housing 301, the third pinion 309 is meshed with the third large gear 310, when the third pinion 309 rotates along with the second connecting rod 308, the third pinion 310 is driven to rotate, the second output rod 312 is fixedly installed on one side of the third pinion 309, the third pinion 309 drives the third pinion 310 to rotate and simultaneously drives the second output rod 312 to rotate, the first output rod 311 is fixedly installed on one side of the third pinion 310, and the third pinion 310 drives the first output rod 311 to rotate, so that the rotation speeds of the first output rod 311 and the second output rod 312 are different.

In order to enable the rotating rod 6 to be connected with the first output rod 311 or the second output rod 312 respectively, as shown in fig. 3, the connection box 5 includes a first connection bolt 503, a moving block 501 is movably mounted inside the connection box 5, the moving block 501 can move inside the connection box 5, a bearing 502 is fixedly mounted inside the moving block 501, the bearing 502 is fixedly connected with the rotating rod 6, and the bearing 502 can enable the rotating rod 6 to be normally rotated while being fixed.

And, the top surface of the rotating rod 6 is fixedly provided with a connecting plate 601, one side of the connecting plate 601 is provided with an opening with the same size as the first connecting bolt 503, and one side of the outer surfaces of the first output rod 311 and the second output rod 312 is provided with openings with the same size as the connecting plate 601.

The utility model discloses an example, through artifical promotion movable block 501 in order to drive dwang 6 and remove, make the connecting plate 601 of dwang 6 top surface insert in the opening of first output pole 311 or second output pole 312, rotatory first connecting bolt 503 afterwards makes the two fixed, just can make dwang 6 and first output pole 311 or second output pole 312 rotate to can adjust the moment of torsion of dwang 6 through first output pole 311 and second output pole 312, make it stir the material of different consistencies.

4-5, the rotating rod 6 includes a second connecting bolt 606, two sides of the bottom surface of the rotating rod 6 are movably provided with stirring rods 602, when the rotating rod 6 rotates, two stirring rods 602 are driven to rotate, one ends of the two stirring rods 602, which are far away from the rotating rod 6, are movably provided with stretching rods 605, two sides of the outer surface of the rotating rod 6 are respectively provided with a first sliding groove 603, the two first sliding grooves 603 are respectively movably provided with a first sliding block 604, the first sliding blocks 604 can slide up and down in the first sliding grooves 603, the two stretching rods 605 are respectively movably connected with the two first sliding blocks 604, when the first sliding blocks 604 slide in the first sliding grooves 603, the degrees of included angles between the stirring rods 602 and the rotating rod 6 are changed, and accordingly, workers can adjust the degrees of included angles between the stirring rods 602 and the rotating rod 6 according to the viscosity of materials.

And, the inside of two first spouts 603 all is equipped with a plurality of sizes and the opening that the second connecting bolt 606 is the same, and one side of two first sliders 604 all is equipped with the opening that the size is the same with the second connecting bolt 606, after the staff has adjusted the contained angle degree between puddler 602 and the dwang 6, through rotating second connecting bolt 606, just can make it fix.

And, puddler 602 includes third connecting bolt 6024, and the inside of puddler 602 is equipped with second spout 6021, and second spout 6021's inside movable mounting has a plurality of second sliders 6022, and second slider 6022's bottom surface fixed mounting has stirring claw 6023, moves in second spout 6021's inside through second slider 6022, alright adjust the distance between stirring claw 6023 to according to the interval of the material adjustment stirring claw 6023 of different viscosity.

The top surface of the stirring rod 602 is provided with a plurality of openings having the same size as the third connecting bolts 6024, and when the worker adjusts the interval between the stirring claws 6023, the stirring claws 6023 are fixed by the plurality of third connecting bolts 6024.

The working principle of the utility model is as follows: the staff pours the material into the cell body 1, then according to the viscosity of the material, make first slider 604 slide in first spout 603 inside, in order to adjust the degree of contained angle between puddler 602 and the dwang 6, then through rotating second connecting bolt 606, make first slider 604 fixed, then the staff slides second slider 6022, adjust the interval between the stirring claw 6023 according to the viscosity of material, after the adjustment is accomplished, through third connecting bolt 6024, fix it, afterwards, alright start motor 4, drive dwang 6 and puddle 602 rotation, when needing the moment of adjusting dwang 6 in the rotation process, the staff can rotate first connecting bolt 503, take it off, and movable block 501 makes movable block 501 drive dwang 6 and removes, until connecting plate 601 of dwang 6 top surface inserts in the opening of first output rod 311 or second output rod 312, then through rotating first connecting bolt 503, make it fixed, alright adjust the moment of torsion of dwang 6, and through a plurality of gears meshing in multistage speed reducer 3, just can make first output rod 311 and second output rod 312 different in the rotational speed.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a torque control's harrow formula agitated vessel, includes cell body (1), the top surface fixed mounting of cell body (1) has support frame (2), its characterized in that: the top surface of the support frame (2) is fixedly provided with a multi-stage speed reducer (3), the outer top surface of the multi-stage speed reducer (3) is provided with a motor (4) for providing power, the bottom surface of the support frame (2) is fixedly provided with a connecting box (5), and the inside of the connecting box (5) is fixedly provided with a rotating rod (6);

the multistage speed reducer (3) comprises a shell (301), an input rod (302) is movably mounted on one side of the interior of the shell (301), and the input rod (302) is fixedly connected with the output end of the motor (4).

2. A torque-controlled rake stirring device as set forth in claim 1 wherein: one end of the input rod (302) is fixedly provided with a first pinion (303), one side of the inside of the shell (301) is movably provided with a first large gear (304), the first pinion (303) is meshed with the first large gear (304), one side of the inside of the shell (301) is movably provided with a first connecting rod (305), one end of the first connecting rod (305) is fixedly connected with the first large gear (304), one end of the first connecting rod (305) far away from the first large gear (304) is fixedly provided with a second pinion (306), one end of the inside of the shell (301) is movably provided with a second connecting rod (308), one end of the second connecting rod (308) is fixedly provided with a second large gear (307), the second large gear (307) is meshed with the second small gear (306), one side of the outer surface of the second connecting rod (308) is fixedly provided with a third small gear (309), one side of the inside of the shell (301) is movably provided with a third large gear (310), the third small gear (309) is fixedly provided with the third large gear (310), one side of the third connecting rod (309) is fixedly provided with the first large gear (312), and the first side of the third output rod (312) is fixedly provided with the first side of the third large gear (310).

3. A torque-controlled rake stirring device as set forth in claim 1 wherein: the connecting box (5) comprises a first connecting bolt (503), a moving block (501) is movably installed in the connecting box (5), a bearing (502) is fixedly installed in the moving block (501), and the bearing (502) is fixedly connected with a rotating rod (6).

4. A torque-controlled rake stirring device as set forth in claim 3 wherein: the top surface fixed mounting of dwang (6) has connecting plate (601), one side of connecting plate (601) is equipped with the opening the same with first connecting bolt (503) size, and first output pole (311) and the surface one side of second output pole (312) all are equipped with the opening the same with connecting plate (601) size.

5. A torque-controlled rake stirring device as set forth in claim 4 wherein: the utility model discloses a rotary rod (6) is characterized by comprising a second connecting bolt (606), stirring rods (602) are movably mounted on two sides of the bottom surface of the rotary rod (6), two stirring rods (602) are movably mounted on one end of the rotary rod (6) away from, stretching rods (605) are movably mounted on two sides of the outer surface of the rotary rod (6), first sliding grooves (603) are formed in two sides of the outer surface of the rotary rod (6), first sliding blocks (604) are movably mounted in the two sliding grooves (603), and the two stretching rods (605) are movably connected with the two first sliding blocks (604) respectively.

6. A torque-controlled rake stirring device as set forth in claim 5 wherein: the two first sliding grooves (603) are internally provided with a plurality of openings with the same size as the second connecting bolts (606), and one sides of the two first sliding blocks (604) are provided with openings with the same size as the second connecting bolts (606).

7. A torque-controlled rake stirring device as set forth in claim 5 wherein: the stirring rod (602) comprises a third connecting bolt (6024), a second sliding groove (6021) is formed in the stirring rod (602), a plurality of second sliding blocks (6022) are movably mounted in the second sliding groove (6021), and stirring claws (6023) are fixedly mounted on the bottom surface of the second sliding blocks (6022).

8. A torque-controlled rake stirring device as set forth in claim 7 wherein: the top surface of the stirring rod (602) is provided with a plurality of openings with the same size as the third connecting bolt (6024).