CN218981128U - Stirring rod convenient to disassemble and assemble for stirrer - Google Patents

Abstract

The utility model discloses a stirring rod for a stirrer, which is convenient to disassemble and assemble, and relates to the technical field of stirring equipment.

Description

Stirring rod convenient to disassemble and assemble for stirrer

Technical Field

The utility model relates to the technical field of stirring equipment, in particular to a stirring rod for a stirrer, which is convenient to disassemble and assemble.

Background

A stirring rod, which is a tool for stirring.

For example, chinese patent literature of publication No. CN205462087U discloses a puddler for feed mixer, it is described "including puddler body, the puddler body includes puddler, stirring vane and stirring ring, there is the stirring ring stirring rod bottom through the strengthening rib welding, be equipped with stirring vane between stirring ring and the puddler, evenly be provided with a plurality of stirring teeth" on the stirring vane, this puddler simple structure, simple to operate, the stirring vane, mutually support between stirring ring and the stirring teeth, enable the fodder stirring abundant, work efficiency has been improved greatly.

Still another example, chinese patent document in publication No. CN206404614U discloses a detachable stirring rod structure, which describes that "including stirring rod and stirring blade, at least one fixed block is provided on the stirring rod, the fixed block is in square structure, square through groove is provided on the stirring blade, the fixed block can be inserted into the square through groove", the detachable stirring rod structure provided by the utility model, the stirring rod and stirring blade and blade frame and blade are detachable, so that replacement and cleaning of the blade are facilitated.

The following drawbacks or problems remain in connection with the prior art: in publication number CN205462087U, most of the stirring rods are of an integral structure, and have the problem of difficult disassembly, when in use, once the stirring blades are damaged, the whole stirring rod cannot be used continuously, so that the service life of the stirring rod is greatly reduced; although the stirring blade disclosed in publication number CN206404614U can be detached, the stirring blade cannot be flexibly adjusted according to the volume of the stirring device, the characteristics of stirring materials and the operation efficiency of the stirring device in the current operation of the stirring rod, so that the flexibility and the universality of the stirring blade used at present are poor.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a stirring rod for a stirrer, which is convenient to assemble and disassemble.

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

the utility model provides a puddler for mixer convenient to dismouting, includes the main shaft, the top of main shaft is fixed to be cup jointed the shell, the inner wall of shell is provided with the piston, the lower fixed surface of piston is connected with the connecting rod, the bottom fixedly connected with go-between of connecting rod, the top input fixedly connected with second trachea of shell, the tracheal outer wall fixed mounting of second has manual valve, the bottom output fixedly connected with first trachea of shell, the lower surface of go-between passes through the bolt fixedly connected with upper connecting piece, the outside swing joint of upper connecting piece has the second stirring leaf, the other end swing joint of second stirring leaf has first stirring leaf, the bottom of main shaft is provided with down the connecting piece, the other end and the lower connecting piece swing joint of first stirring leaf.

Preferably, the shell is cylindrical, the piston is annular, the inner side wall of the piston is contacted with the outer wall of the main shaft, and the outer side wall of the piston is contacted with the inner wall of the shell.

Preferably, the connecting ring is located outside the shell, and the connecting ring and the upper connecting piece are both in sliding connection with the main shaft.

Preferably, the bottom of main shaft is provided with the protruding head, the outer wall of protruding head is provided with the external screw thread, the outer wall threaded connection of protruding head has the bottom, lower connecting piece is located the upper surface of bottom, bottom and lower connecting piece pass through bolt fixed connection.

Preferably, one end of the second stirring blade, which is close to the first stirring blade, is fixedly connected with a mounting strip, and a plurality of through holes which are arranged at equal intervals are formed in the outer wall of the mounting strip.

Preferably, the number of the first stirring blades, the second stirring blades and the mounting strips is four, and the four first stirring blades, the second stirring blades and the mounting strips are all arranged at equal intervals along the axis of the main shaft.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the second air pipe is externally connected with the air inlet pipeline, external air enters the shell through the second air pipe, at the moment, the air pressure above the piston is enhanced, the piston moves downwards, the piston drives the connecting ring to move downwards through the connecting rod, the connecting ring drives the upper connecting piece to move downwards, and the upper connecting piece swings through the first stirring blade of the second stirring She Daidong, so that the inclination angle of the first stirring blade and the second stirring blade is adjusted, the purpose of adjusting the included angle and the interval between the first stirring blade, the second stirring blade and the main shaft is achieved, the driving area during stirring operation is effectively adjusted, and the flexibility and the universality of using the first stirring blade and the second stirring blade are greatly improved, and the requirement of matching use of various different stirring equipment can be met.

2. In the utility model, the bolts connected with the lower connecting piece are loosened, and the bolts connected with the connecting ring and the upper connecting piece are loosened, so that the lower cover is screwed out from the bottom of the main shaft, and the lower connecting piece, the first stirring blade, the second stirring blade, the mounting strip and the upper connecting piece can be directly detached from the main shaft, and when the single first stirring blade and the single second stirring blade on the lower connecting piece and the single first stirring blade and the single second stirring blade on the upper connecting piece are damaged, the bolts at the connecting positions can be replaced only by taking down.

In a word, the utility model has reasonable structural design, can be quickly disassembled and assembled, is convenient to use and maintain, and can adjust the inclination angles of the first stirring blade and the second stirring blade according to actual demands, thereby greatly improving the flexibility and universality of the use of the first stirring blade and the second stirring blade.

Drawings

Fig. 1 is a schematic structural view of a stirring rod for a stirrer, which is convenient to assemble and disassemble.

Fig. 2 is a schematic structural view of a main shaft and a raised head of a stirring rod for a stirrer, which is convenient to disassemble and assemble.

Fig. 3 is a schematic structural view of a shell, a connecting rod and a connecting ring of a stirring rod for a stirrer, which is convenient to assemble and disassemble.

Fig. 4 is a schematic structural view of a lower connector of a stirring rod for a stirrer, which is convenient to disassemble and assemble.

Fig. 5 is a schematic structural view of a bottom cover of a stirring rod for a stirrer, which is convenient to disassemble and assemble.

Fig. 6 is a schematic structural view of a mounting bar of a stirring rod for a stirrer, which is convenient to disassemble and assemble.

Fig. 7 is a side view of a mounting bar of a stirring rod for a stirrer, which is convenient to assemble and disassemble.

Reference numerals in the drawings: 1. a main shaft; 2. a nose; 3. a housing; 4. a connecting rod; 5. a connecting ring; 6. a bottom cover; 7. a lower connecting piece; 8. a first stirring blade; 9. a second stirring blade; 10. a mounting bar; 11. an upper connecting piece; 12. a first air tube; 13. a second air pipe; 14. a manual valve; 15. and (3) a piston.

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.

Examples:

as shown in fig. 1 to 7:

the utility model provides a puddler for mixer convenient to dismouting, including main shaft 1, the fixed shell 3 that has cup jointed in top of main shaft 1, the inner wall of shell 3 is provided with piston 15, piston 15's lower fixed surface is connected with connecting rod 4, connecting rod 4's bottom fixedly connected with go-between 5, shell 3's top input fixedly connected with second trachea 13, the outer wall fixed mounting of second trachea 13 has manual valve 14, shell 3's bottom output fixedly connected with first trachea 12, connecting rod 5's lower surface passes through bolt fixedly connected with upper connecting piece 11, upper connecting piece 11's outside swing joint has second stirring leaf 9, second stirring leaf 9's the other end swing joint has first stirring leaf 8, main shaft 1's bottom is provided with down connecting piece 7, first stirring leaf 8's the other end and lower connecting piece 7 swing joint.

The shell 3 is the cylinder, the piston 15 is annular, the inside wall of piston 15 contacts with the outer wall of main shaft 1, the lateral wall of piston 15 contacts with the inner wall of shell 3, go up connecting piece 11 and all with main shaft 1 sliding connection, the bottom of main shaft 1 is provided with protruding head 2, the outer wall of protruding head 2 is provided with the external screw thread, protruding head 2's outer wall threaded connection has bottom 6, lower connecting piece 7 is located the upper surface of bottom 6, bottom 6 passes through bolt fixed connection with lower connecting piece 7, fix lower connecting piece 7 through bottom 6.

The one end fixedly connected with installation strip 10 that second stirring leaf 9 is close to first stirring leaf 8, a plurality of equidistance arranged through-holes have been seted up to the outer wall of installation strip 10, first stirring leaf 8, second stirring leaf 9, installation strip 10 are four, four first stirring leaf 8, second stirring leaf 9, installation strip 10 all follow the axle center equidistance of main shaft 1 and arrange, can use the bolt to add vice stirring leaf in the outside of installation strip 10 through the through-hole on the installation strip 10 to further improve the drive area when its stirring operation, improved the expansibility.

Specific use and action of the embodiment:

when the stirring device is used, the manual valve 14 is opened, the second air pipe 13 is externally connected with the air inlet pipeline, external air enters the shell 3 through the second air pipe 13, at the moment, the air pressure above the piston 15 is enhanced, the piston 15 moves downwards, the piston 15 drives the connecting ring 5 to move downwards through the connecting rod 4, the connecting ring 5 pushes the upper connecting piece 11 to move downwards, the upper connecting piece 11 drives the first stirring blade 8 to swing through the second stirring blade 9, so that the inclination angle of the first stirring blade 8 and the second stirring blade 9 is adjusted, the purposes of adjusting the included angle and the interval between the first stirring blade 8, the second stirring blade 9 and the main shaft 1 are achieved, and the driving area during stirring operation is effectively adjusted, so that the flexibility and the universality of the use of the first stirring blade 8 and the second stirring blade 9 are greatly improved;

after the use is finished, the manual valve 14 is opened, air is pumped to the outside through the second air pipe 13, the piston 15 moves upwards, and the second stirring blade 9 and the first stirring blade 8 can be attached to the main shaft 1, so that the first stirring blade 8 and the second stirring blade 9 are stored, the area of the whole stirring rod is reduced, and the stirring rod is convenient to transport;

the bolts connected with the lower connecting piece 7 are loosened, the bolts connected with the upper connecting piece 11 are loosened, the lower cover 6 is screwed out from the bottom of the main shaft 1, so that the lower connecting piece 7, the first stirring blade 8, the second stirring blade 9, the mounting strip 10 and the upper connecting piece 11 can be directly detached from the main shaft 1, and when the single first stirring blade 8 and the single second stirring blade 9 on the lower connecting piece 7 and the upper connecting piece 11 are damaged, the bolts at the connecting positions can be replaced only by taking down the bolts.

The above structure and process are shown in fig. 1-7.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus 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.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

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 (6)

1. The utility model provides a puddler for mixer convenient to dismouting, includes main shaft (1), a serial communication port, the top of main shaft (1) is fixed to be cup jointed shell (3), the inner wall of shell (3) is provided with piston (15), the lower fixed surface of piston (15) is connected with connecting rod (4), the bottom fixedly connected with go-between (5) of connecting rod (4), the top input fixedly connected with second trachea (13) of shell (3), the outer wall fixed mounting of second trachea (13) has manual valve (14), the bottom output fixedly connected with first trachea (12) of shell (3), the lower surface of go-between (5) is through bolt fixedly connected with connecting piece (11), the outside swing joint of last connecting piece (11) second stirring leaf (9), the other end swing joint of second stirring leaf (9) has first stirring leaf (8), the bottom of main shaft (1) is provided with down connecting piece (7), the other end and lower connecting piece (7) swing joint of first stirring leaf (8).

2. The stirring rod for the stirrer, which is convenient to disassemble and assemble, is characterized in that the shell (3) is cylindrical, the piston (15) is annular, the inner side wall of the piston (15) is in contact with the outer wall of the main shaft (1), and the outer side wall of the piston (15) is in contact with the inner wall of the shell (3).

3. The stirring rod for the stirrer, which is convenient to disassemble and assemble, is characterized in that the connecting ring (5) is positioned outside the shell (3), and the connecting ring (5) and the upper connecting piece (11) are both in sliding connection with the main shaft (1).

4. The stirring rod for the stirrer, which is convenient to disassemble and assemble, is characterized in that a raised head (2) is arranged at the bottom of the main shaft (1), external threads are arranged on the outer wall of the raised head (2), a bottom cover (6) is connected with the outer wall of the raised head (2) in a threaded manner, the lower connecting piece (7) is positioned on the upper surface of the bottom cover (6), and the bottom cover (6) is fixedly connected with the lower connecting piece (7) through bolts.

5. The stirring rod for the stirrer, which is convenient to disassemble and assemble, is characterized in that one end, close to the first stirring blade (8), of the second stirring blade (9) is fixedly connected with a mounting strip (10), and a plurality of through holes which are arrayed at equal intervals are formed in the outer wall of the mounting strip (10).

6. The stirring rod for the stirrer, which is convenient to disassemble and assemble, is characterized in that the number of the first stirring blades (8), the second stirring blades (9) and the mounting strips (10) is four, and the four first stirring blades (8), the second stirring blades (9) and the mounting strips (10) are all arranged at equal intervals along the axis of the main shaft (1).

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