CN220835008U - Stirring device for preparing collagen solution - Google Patents

Abstract

The application discloses a stirring device for preparing collagen solution, which comprises a device main body, wherein a stirring cavity is arranged in the device main body, a rotating shaft is arranged in the stirring cavity, a driving box is arranged at the top of the device main body, a first motor is arranged in the driving box, a first gear is arranged on an output shaft of the first motor, the upper end of the rotating shaft penetrates into the driving box through a bearing and is provided with a second gear, the first gear is in meshed connection with the second gear, an anchor-shaped stirring paddle and an elliptic stirring paddle are arranged on the part, which is arranged in the stirring cavity, of the rotating shaft, and the anchor-shaped stirring paddle is arranged above the elliptic stirring paddle; the stirring device is used for solving the technical problems that the stirring effect of the existing stirring device on the high-viscosity fluid collagen solution and solid particles is poor and the manufacturing of collagen sponge artificial bone is not facilitated.

Description

Stirring device for preparing collagen solution

Technical Field

The application relates to the technical field of collagen, in particular to a stirring device for preparing a collagen solution.

Background

Collagen is a structurally similar and most abundant animal protein, accounting for more than about 30% of the total protein content. Along with the progress of technology, collagen is used for preparing collagen sponge artificial bone, and in the process of preparing collagen sponge artificial bone, high-viscosity fluid collagen solution and solid particles (with the diameter of 50-300 mm) are required to be mixed and stirred for preparing liquid.

In the existing stirring device, a stirring design with low shearing force suitable for high-viscosity fluid is lacking, so that the stirring and mixing effects of the high-viscosity fluid collagen solution and solid particles are poor, and the manufacturing of collagen sponge artificial bones is not facilitated.

Disclosure of utility model

The embodiment of the application provides a stirring device for preparing a collagen solution, which is used for solving the technical problems that the conventional stirring device has poor stirring and mixing effects on a high-viscosity fluid collagen solution and solid particles and is not beneficial to collagen sponge artificial bones.

In view of the above, the application provides a stirring device for preparing a collagen solution, comprising a device main body, wherein a stirring cavity is arranged in the device main body, a rotating shaft is arranged in the stirring cavity, a driving box is arranged at the top of the device main body, a first motor is arranged in the driving box, a first gear is arranged on an output shaft of the first motor, the upper end of the rotating shaft penetrates into the driving box through a bearing and is provided with a second gear, the first gear is meshed with the second gear, an anchor-shaped stirring paddle and an oval stirring paddle are arranged on a part of the rotating shaft, which is arranged in the stirring cavity, and the anchor-shaped stirring paddle is arranged above the oval stirring paddle.

Optionally, the axis of rotation penetrates fixed cover is equipped with spacing carousel on the part of driving case, the bottom of spacing carousel with the bottom inner wall of driving case rotates to be connected, the lower part of stirring chamber is equipped with the filter screen.

Optionally, be equipped with first cavity and second cavity in the device main part, first cavity right side is equipped with the third cavity, the bottom of third cavity with the second cavity intercommunication, be equipped with the second motor in the first cavity, the output shaft of second motor penetrates the third cavity, the top of second cavity with the bottom intercommunication of stirring chamber, be equipped with flourishing silo in the second cavity, flourishing silo outer bottom right-hand member with the bottom right-hand member of second cavity is through rotating the piece rotation connection, flourishing silo outer top left end is equipped with tightens up the area, tighten up the area upper end and penetrate the third cavity with the output shaft of second motor.

Optionally, the right side of flourishing silo is equipped with the discharge tube rather than the intercommunication, the right side of second cavity is equipped with the through-hole with external intercommunication, the one end that the discharge tube kept away from flourishing silo passes through the through-hole wears out second cavity and external intercommunication.

Optionally, a tube cover is arranged at one end of the discharge tube penetrating out of the second cavity.

Optionally, a conical feeding pipe is arranged at the top of the device main body, and the lower end of the conical feeding pipe penetrates into the device main body to be communicated with the stirring cavity.

Optionally, the rotating member includes dwang and connecting block, dwang both ends with the connecting block rotates to be connected, the upper end of dwang with the outer bottom right-hand member of flourishing silo is connected, the lower extreme of connecting block with the bottom of second cavity is connected.

Optionally, the lower extreme of device main part is equipped with the base, the lower extreme four corners department of base is equipped with the universal wheel of stopping.

From the above technical solutions, the embodiment of the present application has the following advantages:

Compared with the prior art, the stirring device for preparing the collagen solution comprises a device main body, wherein a stirring cavity is formed in the device main body, a rotating shaft is arranged in the stirring cavity, a driving box is arranged at the top of the device main body, a first motor is arranged in the driving box, a first gear is arranged on an output shaft of the first motor, the upper end of the rotating shaft penetrates into the driving box through a bearing and is provided with a second gear, the first gear is in meshed connection with the second gear, an anchor-shaped stirring paddle and an elliptic stirring paddle are arranged on the part, placed in the stirring cavity, of the rotating shaft, and the anchor-shaped stirring paddle is arranged above the elliptic stirring paddle; through the setting, when beginning to join in marriage the liquid to collagen solution, pour collagen solution and solid particle into the stirring chamber, the first motor of drive incasement begins the work this moment, the output shaft of first motor rotates and drives first gear rotation, first gear rotation drives the second gear rotation rather than meshing connection, the second gear rotation drives the axis of rotation and rotates, drive anchor stirring rake and oval stirring rake again after the axis of rotation rotates and rotate, anchor stirring rake stirs the collagen solution of pouring into the stirring chamber after rotating, then when collagen solution down-flow by pivoted oval stirring rake again, make solid particle and collagen be intensive mixing easily, and because anchor stirring rake and oval stirring rake are low shear force stirring rake, therefore improve the intensive mixing effect to collagen solution of high viscosity and solid particle, and then improve the liquid efficiency of joining in marriage of collagen solution.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a front cross-sectional view of a stirring apparatus for preparing a collagen solution according to an embodiment of the present application;

Fig. 2 is a schematic structural diagram of a stirring device for preparing a collagen solution according to an embodiment of the present application;

Fig. 3 is a side view of a rotor and a holding tank of a stirring device for preparing a collagen solution according to an embodiment of the present application.

Wherein, the reference numerals are as follows:

1. A device body; 2. a stirring cavity; 3. a drive box; 4. a first motor; 5. a rotating shaft; 6. a bearing; 7. a first gear; 8. a second gear; 9. anchor-shaped stirring paddles; 91. u-shaped paddles; 92. a transverse blade; 10. elliptical stirring paddles; 11. a limit turntable; 12. a filter screen; 13. a first cavity; 14. a second cavity; 15. a third cavity; 16. a second motor; 17. a material containing groove; 18. tightening the belt; 19. a rotating member; 191. a rotating lever; 192. a connecting block; 20. a discharge tube; 21. a through hole; 22. a tube cover; 23. a base; 24. the brake universal wheel is arranged; 25. a conical feed tube; 26. and (5) drawing the plate.

Detailed Description

In order to make the present application better understood by those skilled in the art, the following description will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

In the description of the embodiments of the present application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "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 embodiments of the present application 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 embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In describing embodiments of the present application, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in embodiments of the present application will be understood in detail by those of ordinary skill in the art.

In order to facilitate understanding, referring to fig. 1 to 2, an embodiment of a stirring device for preparing a collagen solution provided by the present application includes a device main body 1, a stirring cavity 2 is provided in the device main body 1, the stirring cavity 2 is used for containing and stirring the collagen solution for preparing a solution, a rotation shaft 5 is provided in the stirring cavity 2, the rotation shaft 5 is vertically arranged, a driving box 3 is provided at the top of the device main body 1, a first motor 4 is provided in the driving box 3, the first motor 4 is vertically arranged, the bottom of the first motor 4 is fixedly connected with the inner wall of the bottom of the driving box 3, a first gear 7 is provided on the output shaft of the first motor 4, the upper end of the rotation shaft 5 penetrates into the driving box 3 through a bearing and is provided with a second gear 8, the first gear 7 is in meshed connection with the second gear 8, an anchor-shaped stirring paddle 9 and an oval stirring paddle 10 are provided on a portion of the rotation shaft 5 placed in the stirring cavity 2, the anchor-shaped stirring paddle 9 is arranged above the elliptic stirring paddle 10, the anchor-shaped stirring paddle 9 is also called an anchor-shaped stirring paddle, and consists of a U-shaped paddle 91 and a transverse paddle 92, the transverse paddle 92 is arranged in the middle of the U-shaped paddle 91, two ends of the transverse paddle 92 are fixedly connected with the U-shaped paddle 91, a rotating shaft 5 is fixedly sleeved at the middle parts of the U-shaped paddle 91 and the transverse paddle 92, the transverse paddle 92 and the U-shaped paddle 91 rotate along with the rotation of the rotating shaft 5 during stirring, a drawing plate 26 communicated with the outside is arranged at the bottom of the stirring cavity 2, when the collagen solution in the stirring cavity 2 completes liquid preparation, the drawing plate 26 is pulled rightwards, the collagen solution completing liquid preparation flows downwards out of the stirring cavity 2, wherein the collagen solution starts to be rotationally stirred by the anchor-shaped stirring paddle 9 when being poured into the stirring cavity 2 from the top of the stirring cavity 2, the anchor-shaped stirring paddles 9 and the elliptic stirring paddles 10 are used for stirring and preparing the collagen solution, and the elliptic stirring paddles 10 are provided with a plurality of stirring paddles; through the setting, when beginning to join in marriage the liquid to collagen solution, first motor 4 in the drive box 3 begins the work, again pour collagen solution and solid particle into stirring chamber 2, the output shaft rotation of first motor 4 drives first gear 7 rotation, first gear 7 rotates and drives the second gear 8 that is connected rather than the meshing, second gear 8 rotates and drives axis of rotation 5 and rotate, drive anchor stirring rake 9 and oval stirring rake 10 again after axis of rotation 5 rotates, anchor stirring rake 9 stirs the collagen solution that pours into stirring chamber 2 after rotating, then when collagen solution down again by pivoted oval stirring rake 10 again stirring, make solid particle and collagen solution intensive mixing, and because anchor stirring rake 9 and oval stirring rake 10 are low shear force stirring rake, thereby improved the effect of fully stirring and mixing high-viscosity collagen solution and solid particle, and then improve the efficiency of joining in marriage liquid of collagen solution, improve the manufacturing efficiency of collagen sponge artificial bone, and simple structure, the function is practical.

As a further improvement to the above embodiment, the part of the rotating shaft 5 penetrating into the driving box 3 is fixedly sleeved with a limiting turntable 11, the bottom of the limiting turntable 11 is rotationally connected with the inner wall of the bottom of the driving box 3, the limiting turntable 11 is used for preventing the rotating shaft 5 from moving downwards when rotating, when the rotating shaft 5 rotates, the limiting turntable 11 rotates along with the rotating shaft, the bottom of the limiting turntable 11 is rotationally connected with the inner wall of the bottom of the driving box 3, the limiting turntable 11 is fixedly connected with the rotating shaft 5, and the edge of the limiting turntable 11 is clamped on the inner wall of the bottom of the driving box 3, so that the limiting turntable 11 can limit under the condition of not influencing the left and right rotation of the rotating shaft 5, the rotating shaft 5 is not shifted downwards, namely, the limiting turntable 11 is used for preventing the rotating shaft 5 from moving downwards, the normal work of the rotating shaft 5 is ensured, the filter screen 12 is arranged at the lower part of the stirring cavity 2 and used for filtering oversized solid particles, and the uniformity of the solid particles in the mixed collagen solution is improved.

Further, a first cavity 13 and a second cavity 14 are arranged in the device main body 1, a third cavity 15 is arranged on the right side of the first cavity 13, the bottom of the third cavity 15 is communicated with the second cavity 14, a second motor 16 is arranged in the first cavity 13, the bottom of the second motor 16 is fixedly connected with the inner wall of the bottom of the first cavity 13, an output shaft of the second motor 16 penetrates into the third cavity 15, the top end of the second cavity 14 is communicated with the bottom of the stirring cavity 2, a material containing groove 17 is arranged in the second cavity 14, the material containing groove 17 is used for containing a collagen solution mixed by liquid, the right end of the outer bottom of the material containing groove 17 is rotationally connected with the right end of the bottom of the second cavity 14 through a rotating piece 19, the rotating piece 19 is used for facilitating the rotation of the right end of the outer bottom of the material containing groove 17, a tightening belt 18 is arranged at the left end of the outer top of the material containing groove 17, the upper end of the tightening belt 18 penetrates into the third cavity 15 and is connected with the output shaft of the second motor 16, the tightening belt 18 can be retracted under the rotation of the output shaft of the second motor 16, and then the left end of the material containing groove 17 is pulled to move upwards, so that the left end of the material containing groove 17 is high and the right end is low, through the arrangement, when the collagen solution mixed with the liquid in the material containing groove 17 needs to be discharged, the output shaft of the second motor 16 in the first cavity 13 starts rotating, the output shaft of the second motor 16 rotates to retract the tightening belt 18, the tightening belt 18 pulls the left end of the material containing groove 17 to move upwards, at the moment, the right end of the outer bottom of the material containing groove 17 rotates, when the left end of the material containing groove 17 moves upwards to a certain height, the output shaft of the second motor 16 stops rotating, at the moment, the left end of the material containing groove 17 is high and the right end is low, the collagen solution mixed with the liquid in the material containing groove 17 flows out from the right end of the material containing groove 17, discharging is completed, and the discharging efficiency is improved, thereby improving the liquid preparation efficiency of the collagen solution.

Further, the top end of the material containing groove 17 should be open, but the figure is drawn to be a closed structure, the right side of the drawing is provided with a discharge pipe 20 communicated with the material containing groove, the discharge pipe 20 is used for facilitating the outflow of the collagen solution mixed by the prepared solution in the material containing groove 17, the right side of the second cavity 14 is provided with a through hole 21 communicated with the outside, one end of the discharge pipe 20 far away from the material containing groove 17 penetrates out of the second cavity 14 to be communicated with the outside through the through hole 21, and then the collagen solution mixed by the prepared solution in the device main body 1 is conveniently discharged to the outside to be collected, so that the liquid preparation efficiency of the collagen solution is improved.

Further, one end of the discharge tube 20 penetrating out of the second cavity 14 is provided with a tube cover 22, and the tube cover 22 is used for preventing external foreign matters from entering into the containing groove 17 from the discharge tube 20 to pollute the collagen solution mixed with the liquid, and is convenient for opening and closing the discharge.

Further, the top of device main part 1 is equipped with toper inlet pipe 25, and the lower extreme of toper inlet pipe 25 penetrates in the device main part 1 and stir chamber 2 intercommunication, and toper inlet pipe 25 is used for conveniently pouring collagen solution and solid particle into stir intracavity 2 and mixes the stirring and join in marriage the liquid, improves the joining in marriage liquid efficiency of collagen solution.

Further, referring to fig. 3, the rotating member 19 includes a rotating rod 191 and a connecting block 192, two ends of the rotating rod 191 are rotationally connected with the connecting block 192, an upper end of the rotating rod 191 is connected with a right end of an outer bottom of the material containing groove 17, a lower end of the connecting block 192 is connected with a bottom of the second cavity 14, when a left end of the material containing groove 17 moves upwards, the right end of the outer bottom of the material containing groove 17 rotates, and at this time, due to the arrangement of the rotating rod 191, the right end of the outer bottom of the material containing groove 17 can rotate, so that a discharging process is completed, and a discharging efficiency of the device main body 1 is improved.

Further, the lower extreme of device main part 1 is equipped with base 23, and the lower extreme four corners department of base 23 is equipped with the universal wheel of stopping 24, and base 23 is used for raising the lower extreme of device main part 1, avoids the lower extreme of device main part 1 direct and ground contact and damage easily, has the universal wheel of stopping 24 to be used for conveniently moving the device can also fix the device in specific position, improves the nimble usability of device.

The above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims (7)

1. The stirring device for preparing the collagen solution is characterized by comprising a device main body, wherein a stirring cavity is arranged in the device main body, a rotating shaft is arranged in the stirring cavity, a driving box is arranged at the top of the device main body, a first motor is arranged in the driving box, a first gear is arranged on an output shaft of the first motor, the upper end of the rotating shaft penetrates into the driving box through a bearing and is provided with a second gear, the first gear is in meshed connection with the second gear, an anchor-shaped stirring paddle and an oval stirring paddle are arranged on a part, placed in the stirring cavity, of the rotating shaft, and the anchor-shaped stirring paddle is arranged above the oval stirring paddle;

The device is characterized in that a first cavity and a second cavity are arranged in the device main body, a third cavity is arranged on the right side of the first cavity, the bottom of the third cavity is communicated with the second cavity, a second motor is arranged in the first cavity, an output shaft of the second motor penetrates into the third cavity, the top end of the second cavity is communicated with the bottom of the stirring cavity, a containing groove is arranged in the second cavity, the right end of the outer bottom of the containing groove is in rotary connection with the right end of the bottom of the second cavity through a rotary piece, a tightening belt is arranged at the left end of the outer top of the containing groove, and the upper end of the tightening belt penetrates into the third cavity and is connected with an output shaft of the second motor.

2. The stirring device for preparing a collagen solution according to claim 1, wherein a limiting turntable is fixedly sleeved on the part of the rotating shaft penetrating into the driving box, the bottom of the limiting turntable is rotatably connected with the inner wall of the bottom of the driving box, and a filter screen is arranged at the lower part of the stirring cavity.

3. The stirring device for preparing the collagen solution according to claim 1, wherein a discharge pipe communicated with the right side of the material containing groove is arranged on the right side of the second cavity, a through hole communicated with the outside is formed in the right side of the second cavity, and one end, away from the material containing groove, of the discharge pipe penetrates out of the second cavity through the through hole to be communicated with the outside.

4. A stirring device for preparing a collagen solution as claimed in claim 3, wherein a tube cap is provided at an end of the discharge tube which passes out of the second cavity.

5. A stirring device for preparing a collagen solution as claimed in claim 1, wherein a conical feed pipe is provided at the top of the device body, and the lower end of the conical feed pipe penetrates into the device body to communicate with the stirring cavity.

6. The stirring device for preparing a collagen solution according to claim 1, wherein the rotating member comprises a rotating rod and a connecting block, both ends of the rotating rod are rotatably connected with the connecting block, the upper end of the rotating rod is connected with the right end of the outer bottom of the material containing groove, and the lower end of the connecting block is connected with the bottom of the second cavity.

7. The stirring device for preparing a collagen solution according to claim 1, wherein a base is provided at a lower end of the device body, and brake universal wheels are provided at four corners of a lower end of the base.