Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the deficiency that exists among the prior art, the utility model provides a food fermentation cylinder that stirring effect is good can stir inside fermentation under the prerequisite of not opening the fermentation cylinder, and compares traditional stirring mode stirring more even.
The technical scheme is as follows: in order to achieve the purpose, the food fermentation tank with good stirring effect comprises a tank body, a stirring rod, a handle, a rotating column and a rotating base; the rotating column is cylindrical, is rotatably arranged above the tank body, the upper surface of the rotating column is in contact with the outside, the lower surface of the rotating column is in contact with the inner cavity of the tank body, and the rotating column is rotatably sealed with the tank body; an annular track groove is formed in the side surface of the rotating column, and the relative horizontal height of the track groove and the rotating column changes along the circumferential direction of the rotating column; the rotating base is arranged above the rotating column in a spanning mode, and the rotating base and the tank body are relatively fixed; the rotating base extends downwards to form a track rod, and the track rod is in sliding fit with the track groove; the handle is rotatably arranged on the rotating base, the rotating axis of the handle is collinear with the rotating axis of the rotating column, and the lower end of the handle is vertically matched with the rotating column in a sliding manner and is clamped in a circumferential direction; the lower end of the rotating column is provided with a sliding groove extending in the radial direction; the puddler sets up jar internal portion, the lower extreme of puddler with the spherical rotation of the inner chamber bottom of jar body is connected, the upper end of puddler with sliding tray sliding connection.
Furthermore, the track groove is formed by smoothly connecting a first upper arc section, a first lower arc section, a second upper arc section and a second lower arc section end to end; the radius and the arc top height of the first upper arc section are both larger than those of the second upper arc section, the radius of the first lower arc section is smaller than that of the second lower arc section, and the arc bottom of the first lower arc section is higher than that of the second lower arc section.
Further, the inner cavity of the tank body is cylindrical, and the lower end of the stirring rod is connected to the circle center of the bottom of the inner cavity of the tank body in a spherical rotating mode; the rotating axis of the rotating column and the central axis of the inner cavity of the tank body are parallel to each other but not collinear with each other.
Further, the track rod is L-shaped, a track ball is arranged at the tail end of the track rod, and the track ball is clamped in the track groove in a sliding mode.
Furthermore, a plurality of groups of stirring support rods are axially arranged on the stirring rod, and the distance between the adjacent groups of stirring support rods is gradually increased from bottom to top.
Further, the puddler is provided with a plurality of auxiliary material stirring vane along the equidistance of axial, auxiliary material stirring vane is located the top of stirring branch, auxiliary material stirring vane is fan-shaped, auxiliary material stirring vane is the slope setting, auxiliary material stirring vane by supreme incline direction down with the direction of rotation of puddler is the same.
Furthermore, the handle is Z-shaped, and anti-skidding lines are arranged on the handle.
Has the advantages that: the utility model discloses a food fermentation cylinder that stirring effect is good, the upper end and the rotation post sliding connection of its inside puddler, the bottom sphere of the lower extreme and the jar body is rotated and is connected, when rotating the handle and stirring, rotate the post vertical motion under the cooperation of track groove and track pole, the rotation post is except that driving the puddler and rotates, still can change the inclination of puddler for the motion of puddler is complicated periodic motion, with the fermentation thing stirring in the fermentation cylinder better.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The food fermentation tank with good stirring effect as shown in the attached figures 1 to 5 comprises a tank body 1, a stirring rod 2, a handle 3, a rotating column 4 and a rotating base 5.
As shown in the attached figure 1, a rotating hole and an arc-shaped feeding hole are formed above the tank body 1, the rotating column 4 is cylindrical, and the rotating column 4 is rotatably arranged in the rotating hole above the tank body 1. The upper surface of the rotating column 4 is in contact with the outside, the lower surface of the rotating column 4 is in contact with the inner cavity of the tank body 1, the rotating column 4 is in rotary seal with the tank body 1, and the fermented materials in the tank body 1 are prevented from being polluted by the outside.
As shown in fig. 3, an annular rail groove 6 is provided on a side surface of the rotary post 4, and a relative horizontal height of the rail groove 6 to the rotary post 4 varies in a circumferential direction of the rotary post 4. The rotating base 5 is arranged above the rotating column 4 in a spanning mode, and the rotating base 5 and the tank body 1 are relatively fixed. The rotating base 5 is provided with a track rod 7 extending downwards, and the track rod 7 is in sliding fit with the track groove 6.
As shown in fig. 5, a rotation hole is formed in the rotation base 5, the handle 3 is rotatably disposed in the rotation hole of the rotation base 5, and the rotation base 5 provides a supporting force for the handle 3. The axis of rotation of handle 3 with the axis of rotation collineation of rotating post 4, the lower extreme of handle 3 with the vertical sliding fit of rotating post 4 and relative circumference screens can drive when handle 3 rotates and rotate post 4 and rotate, but handle 3 and rotating post 4 can vertical slip relatively.
The lower end of the rotating column 4 is provided with a sliding groove 8 extending radially. Puddler 2 sets up 1 insides of jar body, puddler 2's lower extreme with jar body 1's the spherical rotation in inner chamber bottom is connected, and puddler 2's lower extreme is provided with globular connecting piece, and jar body 1's inner chamber bottom is provided with spherical groove, and globular connecting piece and spherical groove cooperate relatively, make puddler 2 can incline. The upper end of the stirring rod 2 is clamped in the sliding groove 8, and the upper end of the stirring rod 2 is connected with the sliding groove 8 in a sliding mode.
The working principle of the utility model is as follows: when an operator rotates the handle 3, the handle 3 drives the rotating column 4 to rotate, and the rotating column 4 moves vertically in the rotating process because the track groove 6 on the rotating column 4 is matched with the track rod 7 on the rotating base 5 relatively and the relative horizontal heights of the track groove 6 and the rotating column 4 change along the circumferential direction of the rotating column 4; the rotary motion of rotating post 4 can drive puddler 2 and rotate, and the vertical motion of rotating post 4 can drive puddler 2 through sliding tray 8 and the inclination of vertical axle changes to make puddler 2 carry out complicated periodic motion. The motion of the puddler of traditional mode is too single, and the fermentation is difficult to the mixing, the utility model discloses a puddler 2 then can change the inclination of pole body in the pivoted, and the motion is complicated, can be better with the fermentation stirring.
As shown in fig. 4, the track groove 6 is formed by smoothly connecting a first upper arc section 9, a first lower arc section 10, a second upper arc section 11 and a second lower arc section 12 end to end. The smooth connection is to allow the rail groove 6 and the rail bar 7 to smoothly move relative to each other. The radius and the arc top height of the first upper arc section 9 are both larger than those of the second upper arc section 11, the radius of the first lower arc section 10 is smaller than that of the second lower arc section 12, and the arc bottom of the first lower arc section 10 is higher than that of the second lower arc section 12. The structure setting of track groove 6 makes rotation post 4 rotate the in-process of round, and the inclination of puddler 2 has different trend of change, and the motion of puddler 2 is more complicated.
The inner cavity of the tank body 1 is cylindrical, and the lower end of the stirring rod 2 is connected to the circle center at the bottom of the inner cavity of the tank body 1 in a spherical rotating manner. The rotation axis of the rotation column 4 and the central axis of the inner cavity of the tank body 1 are parallel to each other but not collinear with each other, namely the rotation column 4 is not arranged at the center of the tank body 1 and is matched with the inclined stirring rod 2, so that the movement of the stirring rod 2 is more complicated.
Track pole 7 is the L form, the end of track pole 7 is provided with track ball 13, track ball 13 slip block is in track groove 6, the relative motion of track pole 7 and track groove 6 is more smooth.
A plurality of groups of stirring support rods 14 are axially arranged on the stirring rod 2, and the distance between the stirring support rods 14 of adjacent groups is gradually increased from bottom to top. When the inclination of puddler 2 changed, puddler pole 14 can receive the resistance of fermentation, and the slope range wall below of puddler 2 top will be big, and the power that the top received is bigger, therefore puddler pole 14's of puddler 2 top interval is bigger can make puddler 2's whole atress comparatively balanced, promotes puddler 2's life.
The puddler 2 is provided with a plurality of auxiliary material stirring vane 15 along the equal angle of axial, auxiliary material stirring vane 15 is located the top of stirring branch 14, auxiliary material stirring vane 15 is fan-shaped, auxiliary material stirring vane 15 sets up for the slope, auxiliary material stirring vane 15 by lower supreme incline direction with the direction of rotation of puddler 2 is the same. Auxiliary materials are required to be added into the fermentation product at the beginning for auxiliary fermentation, and the auxiliary material stirring blades 15 can drive the fermentation product and the auxiliary materials to move downwards, so that the auxiliary materials can be better mixed with the fermentation product.
The handle 3 is Z-shaped, so that the stirring force is convenient to apply, and the handle 3 is provided with anti-skid lines.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.