CN214438044U - Shaft spiral body for stirring - Google Patents

Abstract

The utility model discloses a there is an spiral body for stirring, including central rotation axis, the bottom fixedly connected with threaded connection axle one of central rotation axis, the top fixedly connected with threaded connection axle two of central rotation axis, the surface that central rotation axis is close to two one ends of threaded connection axle is provided with helical blade, helical blade keeps away from the one end of threaded connection axle two and is provided with fixed connection axle two. Encircle the helical blade who sets up all around through central rotation axis, the frame puddler, stirring spiral shell area one and stirring spiral shell area two can stir most of material, the spiral shell belt agitator that utilizes stirring spiral shell area one and stirring spiral shell area two to form is applicable to the liquid that the viscosity is high and simulates plastic fluid stirring, can the effectual sediment that reduces the material, utilize the frame puddler can reach the technological effect of compulsory stirring dispersion, through the spiral stirring, the cooperation stirring of three kinds of modes of spiral shell belt stirring and frame stirring, showing and promoting stirring efficiency.

Description

Shaft spiral body for stirring

Technical Field

The utility model belongs to the technical field of there is an axle spiral body, concretely relates to have an axle spiral body for stirring.

Background

The corresponding stirrer is selected according to the physical properties, capacity and stirring purpose of different media, and plays a great role in promoting the chemical reaction speed and improving the production efficiency. The propeller type stirrer is suitable for mixing pool in water supply and drainage engineering, mixing raw water and various chemicals in reaction pool and stirring in reaction process. The material of the stirrer is generally divided into a plurality of types: stainless steel, carbon steel lining rubber, and the like. The spiral stirrer is generally used for mixing sticky or cohesive powder and adding liquid and pasty materials into the powder, and is suitable for mixing in occasions with large yield and infrequent variety change due to the characteristic of difficult cleaning of the sticky materials. When the ribbon mixer rotates, the rotating shaft inside the ribbon mixer rotates around the axial direction, so that the stirring blades are driven to rotate, powder in the container is stirred and mixed with liquid, however, when powder materials are usually put into the charging barrel, the materials are hardened due to humidity or pressure, the powder materials can be hardened into blocks, when the materials with the plate blocks are stirred with the liquid in the charging barrel, the hardened blocks are coated with the liquid to form the blocks, the block materials are difficult to break by the stirring blades, the stirring time is prolonged, and the stirring efficiency is influenced. The working blades on the screw shaft have two forms, one is a plane blade, the other is a helical surface blade, and a reverse screw is arranged on the screw shaft to reduce the conveying function and enhance the stirring effect of materials. The existing shaft spiral body for stirring is mostly only provided with a spiral structure, the material capable of stirring is single, the stirring for the material easy to precipitate is insufficient, the efficiency is not high, and the optimization can be further realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a have an axial spiral body for stirring to solve the current that is used for stirring that proposes in the above-mentioned background art have an axial spiral body mostly only a helical structure, the material that can stir is comparatively single, and is abundant inadequately to the material stirring of easy sediment, and efficiency is not high, can further optimize the problem.

In order to achieve the above object, the utility model provides a following technical scheme: a shafted spiral body for stirring comprises a central rotating shaft, wherein a first threaded connecting shaft is fixedly connected to the bottom end of the central rotating shaft, a second threaded connecting shaft is fixedly connected to the top end of the central rotating shaft, a spiral blade is arranged on the outer surface of one end, close to the second threaded connecting shaft, of the central rotating shaft, a second fixed connecting shaft is arranged at one end, far away from the second threaded connecting shaft, of the spiral blade, the inner wall of the second fixed connecting shaft is in contact with the outer surface of the central rotating shaft, a fixed cross shaft is in threaded connection with the two sides of the second fixed connecting shaft, a frame type stirring rod is welded on one side, far away from the second fixed connecting shaft, of the second fixed connecting shaft, a first fixed connecting shaft is arranged on one side, far away from the spiral blade, of the first fixed connecting shaft is in contact with the outer surface of the central rotating shaft, a first connecting rod is welded on one side, close to the first fixed connecting shaft, of the central rotating shaft, the other side of the central rotating shaft, which is close to the first fixed connecting shaft, is welded with a second connecting fixing rod, one end of the first connecting fixing rod, which is far away from the central rotating shaft, is fixedly connected with a second stirring spiral ribbon, and one end of the second connecting fixing rod, which is far away from the central rotating shaft, is fixedly connected with a first stirring spiral ribbon.

Preferably, the outer surface of the first threaded connecting shaft is uniformly provided with a plurality of first connecting screw holes, and the outer surface of the second threaded connecting shaft is uniformly provided with a plurality of second connecting screw holes.

Preferably, the first connecting screw hole and the second connecting screw hole have the same size.

Preferably, the first stirring helical band and the first stirring helical band are coaxially arranged and uniformly surround the outer side of the central rotating shaft, and the helical blades are integrated.

Preferably, the number of the frame type stirring rods is two, two one ends, far away from the fixed cross shaft, of the frame type stirring rods are all welded on the outer surface of the first fixed connecting shaft, and the two frame type stirring rods are all in an L shape.

Compared with the prior art, the utility model provides a have an axle spiral body for stirring possesses following beneficial effect:

the utility model has the advantages of compact and reasonable structure, through the helical blade that encircles the setting all around of center rotation axis, the frame puddler, stirring spiral shell area one and stirring spiral shell area two can stir most of materials, the spiral shell belt agitator that utilizes stirring spiral shell area one and stirring spiral shell area two to form is applicable to the liquid that the viscosity is high and simulates plastic fluid stirring, can the effectual sediment that reduces the material, utilize the frame puddler can reach the technological effect of compulsory stirring dispersion, through the spiral stirring, the cooperation stirring of three kinds of modes of spiral shell belt stirring and frame stirring, showing and promoting stirring efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a shafted spiral body for stirring according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion of the structure shown at B in FIG. 1;

in the figure: 1. a central rotating shaft; 2. the first threaded connecting shaft; 3. connecting a first fixing rod; 4. the stirring screw belt I; 5. a second stirring ribbon; 6. fixing the first connecting shaft; 7. fixing a second connecting shaft; 8. a helical blade; 9. a frame-type stirring rod; 10. fixing the cross shaft; 11. a second threaded connecting shaft; 12. the first connecting screw hole; 13. a second connecting screw hole; 14. and a second fixing rod is connected.

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, the present invention provides a technical solution: a shaft-containing spiral body for stirring comprises a central rotating shaft 1, wherein a first threaded connecting shaft 2 is fixedly connected to the bottom end of the central rotating shaft 1, the first threaded connecting shaft 2 can be stably connected to the bottom of a stirring device, the stability in the stirring process is improved, a second threaded connecting shaft 11 is fixedly connected to the top end of the central rotating shaft 1, the second threaded connecting shaft 11 can be stably connected to the top of the stirring device, the stability in the stirring process is obviously improved by matching with the first threaded connecting shaft 2, a spiral blade 8 is arranged on the outer surface of one end, close to the second threaded connecting shaft 11, of the central rotating shaft 1, the spiral blade 8 is a stirring mechanism of the device and can provide a spiral stirring effect in the stirring work, a second fixed connecting shaft 7 is arranged at one end, far away from the second threaded connecting shaft 11, of the spiral blade 8, and the inner wall of the second fixed connecting shaft 7 is in contact with the outer surface of the central rotating shaft 1, the second fixed connecting shaft 7 and the central rotating shaft 1 can keep relatively static, and the two sides of the second fixed connecting shaft 7 are in threaded connection with the fixed transverse shafts 10.

Referring to fig. 1, a frame-type stirring rod 9 is welded on one side of a fixed cross shaft 10, which is far away from a fixed connecting shaft II 7, the structure of the frame-type stirring rod 9 is more stable through the fixed cross shaft 10, the stirring radius of the frame-type stirring rod 9 is increased, the fixed connecting shaft II 7 surrounds, a fixed connecting shaft I6 is arranged on one side of the fixed connecting shaft II 7, which is far away from a helical blade 8, the inner wall of the fixed connecting shaft I6 is contacted with the outer surface of a central rotating shaft 1, so that the fixed connecting shaft I6 and the central rotating shaft 1 are relatively static, a connecting fixing rod I3 is welded on one side of the central rotating shaft 1, which is close to the fixed connecting shaft I6, a connecting fixing rod II 14 is welded on the other side of the central rotating shaft 1, a stirring helical ribbon II 5 is fixedly connected on one end of the connecting fixing rod I3, which is far away from the central rotating shaft 1, a stirring helical ribbon I4 is fixedly connected on one end of the connecting fixing rod II 14, which is far away from the central rotating shaft 1, spiral shell belt rabbling mechanism through two 5 and the formation of a 4 of stirring spiral shell belt, be applicable to the liquid that the viscosity is high and the fluid mixture of simulating plasticity, the holistic multiplex performance of the device has been increased, two coaxial settings in 4 and the stirring spiral shell belt of stirring spiral shell belt, and evenly encircle in the outside of central rotation axis 1, helical blade 8 formula as an organic whole, frame puddler 9's quantity is two, the one end all welding of fixed cross axle 10 is at the surface of fixed connection axle 6 is kept away from to two frame puddlers 9, two frame puddlers 9 all are the L type, frame puddler 9 can reach the technological effect of forced stirring dispersion, the stirring mixing effect has been promoted.

Referring to fig. 2 and 3, a plurality of first connection screw holes 12 are uniformly formed in the outer surface of the first threaded connection shaft 2, a plurality of second connection screw holes 13 are uniformly formed in the outer surface of the second threaded connection shaft 11, the first connection screw holes 12 penetrate through the first threaded connection shaft 2, the second connection screw holes 13 penetrate through the second threaded connection shaft 11, the first connection screw holes 12 and the second connection screw holes 13 are the same in size, and the types of screws used are the same.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, utilize threaded connection axle 2 and two 11 messenger's this spirochaeta to fix the inside at rabbling mechanism, utilize 1 rotatory stirring of drive the device of center rotation axis, the spiral shell belt rabbling mechanism through stirring spiral shell belt 4 and two 5 formation in stirring spiral shell belt is applicable to the liquid that the viscosity is high and the fluid mixing of simulating plasticity, can the effectual sediment that reduces the stirring material, utilize frame puddler 9 and fixed cross axle 10's cooperation to use, increase stirring radius, frame puddler 9 can reach the technological effect of forced stirring dispersion, utilize the spiral stirring, three kinds of modes of frame stirring and spiral shell belt stirring, showing and improving stirring effect.

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 (5)

1. A shafted spiral body for stirring, comprising a central rotation shaft (1), characterized in that: the bottom fixedly connected with threaded connection axle (2) of center rotation axis (1), the top fixedly connected with threaded connection axle two (11) of center rotation axis (1), the surface that center rotation axis (1) is close to threaded connection axle two (11) one end is provided with helical blade (8), the one end that threaded connection axle two (11) was kept away from in helical blade (8) is provided with fixed connection axle two (7), the inner wall of fixed connection axle two (7) and the surface contact of center rotation axis (1), the equal threaded connection in both sides of fixed connection axle two (7) has fixed cross axle (10), the welding of one side that fixed connection axle two (7) was kept away from in fixed cross axle (10) has frame puddler (9), one side that helical blade (8) was kept away from in fixed connection axle two (7) is provided with fixed connection axle one (6), the inner wall of fixed connection axle (6) and the outer surface contact of central rotation axis (1), one side welding that central rotation axis (1) is close to fixed connection axle (6) has connection dead lever (3), the opposite side welding that central rotation axis (1) is close to fixed connection axle (6) has connection dead lever two (14), connect one end fixedly connected with stirring spiral shell area two (5) that central rotation axis (1) was kept away from in dead lever (3), connect one end fixedly connected with stirring spiral shell area (4) that central rotation axis (1) was kept away from in dead lever two (14).

2. A shafted screw for stirring according to claim 1, wherein: the outer surface of the first threaded connecting shaft (2) is uniformly provided with a plurality of first connecting screw holes (12), and the outer surface of the second threaded connecting shaft (11) is uniformly provided with a plurality of second connecting screw holes (13).

3. A shafted screw for stirring according to claim 2, wherein: the first connecting screw hole (12) and the second connecting screw hole (13) are the same in size.

4. A shafted screw for stirring according to claim 1, wherein: stirring spiral shell area one (4) and stirring spiral shell area two (5) coaxial setting, and evenly encircle the outside at central rotation axis (1), helical blade (8) formula as an organic whole.

5. A shafted screw for stirring according to claim 1, wherein: the quantity of frame puddler (9) is two, two the one end that fixed cross axle (10) was kept away from in frame puddler (9) all welds the surface at fixed connection axle (6), two frame puddler (9) all are the L type.

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